interface_intern.hh File Reference

#include <functional>
#include "BLI_compiler_attrs.h"
#include "BLI_math_vector_types.hh"
#include "BLI_string_ref.hh"
#include "BLI_vector.hh"
#include "BKE_fcurve.hh"
#include "DNA_listBase.h"
#include "RNA_types.hh"
#include "UI_interface.hh"
#include "UI_resources.hh"

Go to the source code of this file.

Classes
struct	uiBut
struct	uiButNumber
struct	uiButNumberSlider
struct	uiButColor
struct	uiButTab
struct	uiButSearch
struct	uiButDecorator
struct	uiButProgress
struct	uiButSeparatorLine
struct	uiButLabel
struct	uiButScrollBar
struct	uiButViewItem
struct	uiButHSVCube
struct	uiButColorBand
struct	uiButCurveProfile
struct	uiButCurveMapping
struct	uiButHotkeyEvent
struct	uiButExtraOpIcon
struct	ColorPicker
struct	ColorPickerData
struct	PieMenuData
struct	uiButtonGroup
struct	uiBlockDynamicListener
struct	uiBlock
struct	uiSafetyRct
struct	uiKeyNavLock
struct	uiPopupBlockCreate
struct	uiPopupBlockHandle
struct	uiWidgetBaseParameters
struct	uiRNACollectionSearch

Namespaces
namespace	blender
namespace	blender::gpu
namespace	blender::ocio
namespace	blender::ui
namespace	blender::interface
namespace	blender::interface::internal

Macros
#define	RNA_NO_INDEX   -1
#define	RNA_ENUM_VALUE   -2
#define	UI_MENU_PADDING   (int)(0.2f * UI_UNIT_Y)
#define	UI_MENU_WIDTH_MIN   (UI_UNIT_Y * 9)
#define	UI_MENU_SUBMENU_PADDING   (6 * UI_SCALE_FAC)
#define	UI_MENU_SCROLL_ARROW   (12 * UI_SCALE_FAC)
#define	UI_MENU_SCROLL_MOUSE   (UI_MENU_SCROLL_ARROW + 2 * UI_SCALE_FAC)
#define	UI_MENU_SCROLL_PAD   (4 * UI_SCALE_FAC)
#define	UI_POPOVER_WIDTH_UNITS   10
#define	UI_RADIAL_DIRECTION_NEXT(dir)
#define	UI_RADIAL_DIRECTION_PREV(dir)
#define	UI_RADIAL_MASK_ALL_DIAGONAL
#define	UI_RADIAL_MASK_ALL_AXIS_ALIGNED
#define	PNL_HEADER   (UI_UNIT_Y * 1.25)
#define	UI_BITBUT_TEST(a, b)
#define	UI_BITBUT_VALUE_TOGGLED(a, b)
#define	UI_BITBUT_VALUE_ENABLED(a, b)
#define	UI_BITBUT_VALUE_DISABLED(a, b)
#define	UI_BITBUT_ROW(min, max)
#define	USE_NUMBUTS_LR_ALIGN
#define	USE_UIBUT_SPATIAL_ALIGN
#define	PIE_CLICK_THRESHOLD_SQ   50.0f
#define	PIE_MAX_ITEMS   8
#define	UI_TEXT_MARGIN_X   0.4f
#define	UI_POPUP_MARGIN   (UI_SCALE_FAC * 12)
#define	UI_POPUP_MENU_TOP   (int)(10 * UI_SCALE_FAC)
#define	UI_PIXEL_AA_JITTER   8

Typedefs
using	uiBlockHandleCreateFunc = uiBlock *(*)(bContext *C, uiPopupBlockHandle *handle, void *arg1)
using	uiButFindPollFn = bool (*)(const uiBut *but, const void *customdata)

Enumerations
enum	{   UI_SELECT = (1 << 0) , UI_SCROLLED = (1 << 1) , UI_HOVER = (1 << 2) , UI_HAS_ICON = (1 << 3) ,   UI_HIDDEN = (1 << 4) , UI_SELECT_DRAW = (1 << 5) , UI_SEARCH_FILTER_NO_MATCH = (1 << 6) , UI_BUT_ACTIVE_OVERRIDE = (1 << 7) }
enum	RadialDirection {   UI_RADIAL_NONE = -1 , UI_RADIAL_N = 0 , UI_RADIAL_NE = 1 , UI_RADIAL_E = 2 ,   UI_RADIAL_SE = 3 , UI_RADIAL_S = 4 , UI_RADIAL_SW = 5 , UI_RADIAL_W = 6 ,   UI_RADIAL_NW = 7 }
enum	{   UI_PIE_INITIAL_DIRECTION = (1 << 1) , UI_PIE_DRAG_STYLE = (1 << 2) , UI_PIE_INVALID_DIR = (1 << 3) , UI_PIE_CLICK_STYLE = (1 << 4) ,   UI_PIE_ANIMATION_FINISHED = (1 << 5) , UI_PIE_GESTURE_END_WAIT = (1 << 6) }
enum	eBlockContentHints { UI_BLOCK_CONTAINS_SUBMENU_BUT = (1 << 0) }
enum	uiButtonGroupFlag { UI_BUTTON_GROUP_LOCK = (1 << 0) , UI_BUTTON_GROUP_PANEL_HEADER = (1 << 1) }
enum	{   ROUNDBOX_TRIA_NONE = 0 , ROUNDBOX_TRIA_ARROWS , ROUNDBOX_TRIA_SCROLL , ROUNDBOX_TRIA_MENU ,   ROUNDBOX_TRIA_CHECK , ROUNDBOX_TRIA_HOLD_ACTION_ARROW , ROUNDBOX_TRIA_DASH , ROUNDBOX_TRIA_MAX }
enum	uiMenuItemSeparatorType { UI_MENU_ITEM_SEPARATOR_NONE , UI_MENU_ITEM_SEPARATOR_SHORTCUT , UI_MENU_ITEM_SEPARATOR_HINT }

Functions
	ENUM_OPERATORS (uiButtonGroupFlag, UI_BUTTON_GROUP_PANEL_HEADER)
void	ui_fontscale (float *points, float aspect)
void	ui_but_to_pixelrect (rcti *rect, const ARegion *region, const uiBlock *block, const uiBut *but)
rcti	ui_to_pixelrect (const ARegion *region, const uiBlock *block, const rctf *src_rect)
void	ui_block_to_region_fl (const ARegion *region, const uiBlock *block, float *x, float *y)
void	ui_block_to_window_fl (const ARegion *region, const uiBlock *block, float *x, float *y)
void	ui_block_to_window (const ARegion *region, const uiBlock *block, int *x, int *y)
void	ui_block_to_region_rctf (const ARegion *region, const uiBlock *block, rctf *rct_dst, const rctf *rct_src)
void	ui_block_to_window_rctf (const ARegion *region, const uiBlock *block, rctf *rct_dst, const rctf *rct_src)
float	ui_block_to_window_scale (const ARegion *region, const uiBlock *block)
void	ui_window_to_block_fl (const ARegion *region, const uiBlock *block, float *x, float *y)
void	ui_window_to_block (const ARegion *region, const uiBlock *block, int *x, int *y)
void	ui_window_to_block_rctf (const ARegion *region, const uiBlock *block, rctf *rct_dst, const rctf *rct_src)
void	ui_window_to_region (const ARegion *region, int *x, int *y)
void	ui_window_to_region_rcti (const ARegion *region, rcti *rect_dst, const rcti *rct_src)
void	ui_window_to_region_rctf (const ARegion *region, rctf *rect_dst, const rctf *rct_src)
void	ui_region_to_window (const ARegion *region, int *x, int *y)
void	ui_region_winrct_get_no_margin (const ARegion *region, rcti *r_rect)
void	ui_block_add_dynamic_listener (uiBlock *block, void(*listener_func)(const wmRegionListenerParams *params))
uiBut *	ui_but_change_type (uiBut *but, eButType new_type)
double	ui_but_value_get (uiBut *but)
void	ui_but_value_set (uiBut *but, double value)
void	ui_but_hsv_set (uiBut *but)
void	ui_but_v3_get (uiBut *but, float vec[3])
void	ui_but_v3_set (uiBut *but, const float vec[3])
void	ui_but_v4_get (uiBut *but, float vec[4])
void	ui_but_v4_set (uiBut *but, const float vec[4])
void	ui_hsvcircle_vals_from_pos (const rcti *rect, float mx, float my, float *r_val_rad, float *r_val_dist)
void	ui_hsvcircle_pos_from_vals (const ColorPicker *cpicker, const rcti *rect, const float *hsv, float *r_xpos, float *r_ypos)
void	ui_hsvcube_pos_from_vals (const uiButHSVCube *hsv_but, const rcti *rect, const float *hsv, float *r_xp, float *r_yp)
void	ui_but_string_get_ex (uiBut *but, char *str, size_t str_maxncpy, int float_precision, bool use_exp_float, bool *r_use_exp_float) ATTR_NONNULL(1
void void	ui_but_string_get (uiBut *but, char *str, size_t str_maxncpy) ATTR_NONNULL()
char *	ui_but_string_get_dynamic (uiBut *but, int *r_str_size)
void	ui_but_convert_to_unit_alt_name (uiBut *but, char *str, size_t str_maxncpy) ATTR_NONNULL()
bool	ui_but_string_set (bContext *C, uiBut *but, const char *str) ATTR_NONNULL()
bool	ui_but_string_eval_number (bContext *C, const uiBut *but, const char *str, double *r_value) ATTR_NONNULL()
int	ui_but_string_get_maxncpy (uiBut *but)
void	ui_but_active_string_clear_and_exit (bContext *C, uiBut *but) ATTR_NONNULL()
void	ui_but_set_string_interactive (bContext *C, uiBut *but, const char *value)
uiBut *	ui_but_drag_multi_edit_get (uiBut *but)
const char *	ui_but_placeholder_get (uiBut *but)
void	ui_def_but_icon (uiBut *but, int icon, int flag)
void	ui_def_but_icon_clear (uiBut *but)
void	ui_but_extra_operator_icons_free (uiBut *but)
void	ui_but_rna_menu_convert_to_panel_type (uiBut *but, const char *panel_type)
void	ui_but_rna_menu_convert_to_menu_type (uiBut *but, const char *menu_type)
bool	ui_but_menu_draw_as_popover (const uiBut *but)
void	ui_but_range_set_hard (uiBut *but)
void	ui_but_range_set_soft (uiBut *but)
bool	ui_but_context_poll_operator (bContext *C, wmOperatorType *ot, const uiBut *but)
bool	ui_but_context_poll_operator_ex (bContext *C, const uiBut *but, const wmOperatorCallParams *optype_params)
void	ui_but_update (uiBut *but)
void	ui_but_update_edited (uiBut *but)
PropertyScaleType	ui_but_scale_type (const uiBut *but) ATTR_WARN_UNUSED_RESULT
bool	ui_but_is_float (const uiBut *but) ATTR_WARN_UNUSED_RESULT
bool	ui_but_is_bool (const uiBut *but) ATTR_WARN_UNUSED_RESULT
bool	ui_but_is_unit (const uiBut *but) ATTR_WARN_UNUSED_RESULT
bool	ui_but_is_compatible (const uiBut *but_a, const uiBut *but_b) ATTR_WARN_UNUSED_RESULT
bool	ui_but_is_rna_valid (uiBut *but) ATTR_WARN_UNUSED_RESULT
bool	ui_but_supports_cycling (const uiBut *but) ATTR_WARN_UNUSED_RESULT
int	ui_but_is_pushed_ex (uiBut *but, double *value) ATTR_WARN_UNUSED_RESULT
int	ui_but_is_pushed (uiBut *but) ATTR_WARN_UNUSED_RESULT
void	ui_but_override_flag (Main *bmain, uiBut *but)
void	ui_block_bounds_calc (uiBlock *block)
const ColorManagedDisplay *	ui_block_cm_display_get (uiBlock *block)
void	ui_block_cm_to_display_space_v3 (uiBlock *block, float pixel[3])
int	ui_handler_panel_region (bContext *C, const wmEvent *event, ARegion *region, const uiBut *active_but)
void	ui_draw_aligned_panel (const ARegion *region, const uiStyle *style, const uiBlock *block, const rcti *rect, bool show_pin, bool show_background, bool region_search_filter_active)
void	ui_draw_layout_panels_backdrop (const ARegion *region, const Panel *panel, const float radius, float subpanel_backcolor[4])
void	ui_panel_drag_collapse_handler_add (const bContext *C, const bool was_open)
void	ui_panel_tag_search_filter_match (Panel *panel)
bool	ui_layout_panel_toggle_open (const bContext *C, LayoutPanelHeader *header)
LayoutPanelHeader *	ui_layout_panel_header_under_mouse (const Panel &panel, const int my)
void	ui_layout_panel_popup_scroll_apply (Panel *panel, const float dy)
void	ui_draw_gradient (const rcti *rect, const float hsv[3], eButGradientType type, float alpha)
void	ui_draw_rounded_corners_inverted (const rcti &rect, const float rad, const blender::float4 color)
void	ui_draw_but_TAB_outline (const rcti *rect, float rad, uchar highlight[3], uchar highlight_fade[3])
void	ui_draw_but_HISTOGRAM (ARegion *region, uiBut *but, const uiWidgetColors *wcol, const rcti *recti)
void	ui_draw_but_WAVEFORM (ARegion *region, uiBut *but, const uiWidgetColors *wcol, const rcti *recti)
void	ui_draw_but_VECTORSCOPE (ARegion *region, uiBut *but, const uiWidgetColors *wcol, const rcti *recti)
void	ui_draw_but_COLORBAND (uiBut *but, const uiWidgetColors *wcol, const rcti *rect)
void	ui_draw_but_UNITVEC (uiBut *but, const uiWidgetColors *wcol, const rcti *rect, float radius)
void	ui_draw_but_CURVE (ARegion *region, uiBut *but, const uiWidgetColors *wcol, const rcti *rect)
void	ui_draw_but_CURVEPROFILE (ARegion *region, uiBut *but, const uiWidgetColors *wcol, const rcti *rect)
void	ui_draw_but_IMAGE (ARegion *region, uiBut *but, const uiWidgetColors *wcol, const rcti *rect)
void	ui_draw_but_TRACKPREVIEW (ARegion *region, uiBut *but, const uiWidgetColors *wcol, const rcti *recti)
uiUndoStack_Text *	ui_textedit_undo_stack_create ()
void	ui_textedit_undo_stack_destroy (uiUndoStack_Text *stack)
void	ui_textedit_undo_push (uiUndoStack_Text *stack, const char *text, int cursor_index)
const char *	ui_textedit_undo (uiUndoStack_Text *stack, int direction, int *r_cursor_index)
void	ui_but_handle_data_free (uiHandleButtonData **data)
void	ui_handle_afterfunc_add_operator (wmOperatorType *ot, wmOperatorCallContext opcontext)
void	ui_pan_to_scroll (const wmEvent *event, int *type, int *val)
void	ui_but_activate_event (bContext *C, ARegion *region, uiBut *but)
void	ui_but_activate_over (bContext *C, ARegion *region, uiBut *but)
void	ui_but_execute_begin (bContext *C, ARegion *region, uiBut *but, void **active_back)
void	ui_but_execute_end (bContext *C, ARegion *region, uiBut *but, void *active_back)
void	ui_but_active_free (const bContext *C, uiBut *but)
void	ui_but_semi_modal_state_free (const bContext *C, uiBut *but)
void	ui_but_update_view_for_active (const bContext *C, const uiBlock *block)
int	ui_but_menu_direction (uiBut *but)
void	ui_but_text_password_hide (char password_str[128], uiBut *but, bool restore)
uiBut *	ui_but_find_select_in_enum (uiBut *but, int direction)
bool	ui_but_is_editing (const uiBut *but)
float	ui_block_calc_pie_segment (uiBlock *block, const float event_xy[2])
void	ui_but_add_shortcut (uiBut *but, const char *shortcut_str, bool do_strip)
void	ui_but_clipboard_free ()
bool	ui_but_rna_equals (const uiBut *a, const uiBut *b)
bool	ui_but_rna_equals_ex (const uiBut *but, const PointerRNA *ptr, const PropertyRNA *prop, int index)
uiBut *	ui_but_find_old (uiBlock *block_old, const uiBut *but_new)
uiBut *	ui_but_find_new (uiBlock *block_new, const uiBut *but_old)
blender::gpu::Batch *	ui_batch_roundbox_widget_get ()
blender::gpu::Batch *	ui_batch_roundbox_shadow_get ()
void	ui_draw_menu_back (uiStyle *style, uiBlock *block, const rcti *rect)
void	ui_draw_popover_back (ARegion *region, uiStyle *style, uiBlock *block, const rcti *rect)
void	ui_draw_pie_center (uiBlock *block)
const uiWidgetColors *	ui_tooltip_get_theme ()
void	ui_draw_widget_menu_back_color (const rcti *rect, bool use_shadow, const float color[4])
void	ui_draw_widget_menu_back (const rcti *rect, bool use_shadow)
void	ui_draw_tooltip_background (const uiStyle *style, uiBlock *block, const rcti *rect)
void	ui_draw_but (const bContext *C, ARegion *region, uiStyle *style, uiBut *but, rcti *rect)
void	ui_draw_menu_item (const uiFontStyle *fstyle, rcti *rect, rcti *back_rect, float zoom, bool use_unpadded, const char *name, int iconid, int but_flag, uiMenuItemSeparatorType separator_type, int *r_xmax)
void	ui_draw_preview_item (const uiFontStyle *fstyle, rcti *rect, float zoom, const char *name, int iconid, int but_flag, eFontStyle_Align text_align)
void	ui_draw_preview_item_stateless (const uiFontStyle *fstyle, rcti *rect, blender::StringRef name, int iconid, const uchar text_col[4], eFontStyle_Align text_align, const bool add_padding)
void	uiStyleInit ()
void	ui_icon_ensure_deferred (const bContext *C, int icon_id, bool big)
bool	ui_icon_is_preview_deferred_loading (int icon_id, bool big)
int	ui_id_icon_get (const bContext *C, ID *id, bool big)
float	ui_event_icon_offset (int icon_id)
void	icon_draw_rect_input (float x, float y, int w, int h, int icon_id, float aspect, float alpha, bool inverted)
void	ui_resources_init ()
void	ui_resources_free ()
void	ui_layout_add_but (uiLayout *layout, uiBut *but)
void	ui_layout_remove_but (uiLayout *layout, const uiBut *but)
bool	ui_layout_replace_but_ptr (uiLayout *layout, const void *old_but_ptr, uiBut *new_but)
uiBut *	ui_but_add_search (uiBut *but, PointerRNA *ptr, PropertyRNA *prop, PointerRNA *searchptr, PropertyRNA *searchprop, bool results_are_suggestions)
void	ui_layout_list_set_labels_active (uiLayout *layout)
void	ui_item_menutype_func (bContext *C, uiLayout *layout, void *arg_mt)
void	ui_item_paneltype_func (bContext *C, uiLayout *layout, void *arg_pt)
void	ui_block_new_button_group (uiBlock *block, uiButtonGroupFlag flag)
void	ui_button_group_add_but (uiBlock *block, uiBut *but)
void	ui_button_group_replace_but_ptr (uiBlock *block, const uiBut *old_but_ptr, uiBut *new_but)
void	ui_but_drag_free (uiBut *but)
bool	ui_but_drag_is_draggable (const uiBut *but)
void	ui_but_drag_start (bContext *C, uiBut *but)
bool	ui_but_can_align (const uiBut *but) ATTR_WARN_UNUSED_RESULT
int	ui_but_align_opposite_to_area_align_get (const ARegion *region) ATTR_WARN_UNUSED_RESULT
void	ui_block_align_calc (uiBlock *block, const ARegion *region)
void	ui_but_anim_flag (uiBut *but, const AnimationEvalContext *anim_eval_context)
void	ui_but_anim_copy_driver (bContext *C)
void	ui_but_anim_paste_driver (bContext *C)
bool	ui_but_anim_expression_get (uiBut *but, char *str, size_t str_maxncpy)
bool	ui_but_anim_expression_set (uiBut *but, const char *str)
bool	ui_but_anim_expression_create (uiBut *but, const char *str)
void	ui_but_anim_autokey (bContext *C, uiBut *but, Scene *scene, float cfra)
void	ui_but_anim_decorate_cb (bContext *C, void *arg_but, void *arg_dummy)
void	ui_but_anim_decorate_update_from_flag (uiButDecorator *but)
bool	ui_but_is_editable (const uiBut *but) ATTR_WARN_UNUSED_RESULT
bool	ui_but_is_editable_as_text (const uiBut *but) ATTR_WARN_UNUSED_RESULT
bool	ui_but_is_toggle (const uiBut *but) ATTR_WARN_UNUSED_RESULT
bool	ui_but_is_interactive_ex (const uiBut *but, const bool labeledit, const bool for_tooltip)
bool	ui_but_is_interactive (const uiBut *but, bool labeledit) ATTR_WARN_UNUSED_RESULT
bool	ui_but_is_popover_once_compat (const uiBut *but) ATTR_WARN_UNUSED_RESULT
bool	ui_but_has_array_value (const uiBut *but) ATTR_WARN_UNUSED_RESULT
int	ui_but_icon (const uiBut *but)
void	ui_but_pie_dir (RadialDirection dir, float vec[2])
bool	ui_but_is_cursor_warp (const uiBut *but) ATTR_WARN_UNUSED_RESULT
bool	ui_but_contains_pt (const uiBut *but, float mx, float my) ATTR_WARN_UNUSED_RESULT
bool	ui_but_contains_rect (const uiBut *but, const rctf *rect)
bool	ui_but_contains_point_px_icon (const uiBut *but, ARegion *region, const wmEvent *event) ATTR_WARN_UNUSED_RESULT
bool	ui_but_contains_point_px (const uiBut *but, const ARegion *region, const int xy[2]) ATTR_NONNULL(1
uiBut *	ui_list_find_mouse_over (const ARegion *region, const wmEvent *event) ATTR_WARN_UNUSED_RESULT
uiBut *	ui_list_find_from_row (const ARegion *region, const uiBut *row_but) ATTR_WARN_UNUSED_RESULT
uiBut *	ui_list_row_find_mouse_over (const ARegion *region, const int xy[2]) ATTR_NONNULL(1
uiBut *	ui_list_row_find_index (const ARegion *region, int index, uiBut *listbox) ATTR_WARN_UNUSED_RESULT
uiBut *	ui_view_item_find_mouse_over (const ARegion *region, const int xy[2]) ATTR_NONNULL(1
uiBut uiBut *	ui_view_item_find_active (const ARegion *region)
uiBut *	ui_view_item_find_search_highlight (const ARegion *region)
uiBut *	ui_but_find_mouse_over_ex (const ARegion *region, const int xy[2], bool labeledit, bool for_tooltip, const uiButFindPollFn find_poll, const void *find_custom_data) ATTR_NONNULL(1
uiBut *	ui_but_find_mouse_over (const ARegion *region, const wmEvent *event) ATTR_WARN_UNUSED_RESULT
uiBut *	ui_but_find_rect_over (const ARegion *region, const rcti *rect_px) ATTR_WARN_UNUSED_RESULT
uiBut *	ui_list_find_mouse_over_ex (const ARegion *region, const int xy[2]) ATTR_NONNULL(1
bool	ui_but_contains_password (const uiBut *but) ATTR_WARN_UNUSED_RESULT
blender::StringRef	ui_but_drawstr_without_sep_char (const uiBut *but) ATTR_NONNULL()
size_t	ui_but_drawstr_len_without_sep_char (const uiBut *but)
size_t	ui_but_tip_len_only_first_line (const uiBut *but)
uiBut *	ui_but_prev (uiBut *but) ATTR_WARN_UNUSED_RESULT
uiBut *	ui_but_next (uiBut *but) ATTR_WARN_UNUSED_RESULT
uiBut *	ui_but_first (uiBlock *block) ATTR_WARN_UNUSED_RESULT
uiBut *	ui_but_last (uiBlock *block) ATTR_WARN_UNUSED_RESULT
uiBut *	ui_block_active_but_get (const uiBlock *block)
bool	ui_block_is_menu (const uiBlock *block) ATTR_WARN_UNUSED_RESULT
bool	ui_block_is_popover (const uiBlock *block) ATTR_WARN_UNUSED_RESULT
bool	ui_block_is_pie_menu (const uiBlock *block) ATTR_WARN_UNUSED_RESULT
bool	ui_block_is_popup_any (const uiBlock *block) ATTR_WARN_UNUSED_RESULT
uiBlock *	ui_block_find_mouse_over_ex (const ARegion *region, const int xy[2], bool only_clip) ATTR_NONNULL(1
uiBlock uiBlock *	ui_block_find_mouse_over (const ARegion *region, const wmEvent *event, bool only_clip)
uiBut *	ui_region_find_first_but_test_flag (ARegion *region, int flag_include, int flag_exclude)
uiBut *	ui_region_find_active_but (ARegion *region) ATTR_WARN_UNUSED_RESULT
bool	ui_region_contains_point_px (const ARegion *region, const int xy[2]) ATTR_NONNULL(1
bool	ui_region_contains_rect_px (const ARegion *region, const rcti *rect_px)
ARegion *	ui_screen_region_find_mouse_over_ex (bScreen *screen, const int xy[2]) ATTR_NONNULL(1
ARegion ARegion *	ui_screen_region_find_mouse_over (bScreen *screen, const wmEvent *event)
bool	ui_popup_context_menu_for_button (bContext *C, uiBut *but, const wmEvent *event)
void	ui_popup_context_menu_for_panel (bContext *C, ARegion *region, Panel *panel)
wmKeyMap *	eyedropper_modal_keymap (wmKeyConfig *keyconf)
wmKeyMap *	eyedropper_colorband_modal_keymap (wmKeyConfig *keyconf)
void	UI_OT_eyedropper_color (wmOperatorType *ot)
void	blender::ui::UI_OT_eyedropper_colorramp (wmOperatorType *ot)
void	blender::ui::UI_OT_eyedropper_colorramp_point (wmOperatorType *ot)
void	blender::ui::UI_OT_eyedropper_bone (wmOperatorType *ot)
void	UI_OT_eyedropper_id (wmOperatorType *ot)
void	UI_OT_eyedropper_depth (wmOperatorType *ot)
void	UI_OT_eyedropper_driver (wmOperatorType *ot)
void	UI_OT_eyedropper_grease_pencil_color (wmOperatorType *ot)
std::optional< blender::StringRefNull >	UI_asset_shelf_idname_from_button_context (const uiBut *but)
uiListType *	UI_UL_asset_view ()
void	ui_rna_collection_search_update_fn (const bContext *C, void *arg, const char *str, uiSearchItems *items, bool is_first)
bool	ui_jump_to_target_button_poll (bContext *C)
void	ui_interface_tag_script_reload_queries ()
void	ui_block_free_views (uiBlock *block)
void	ui_block_views_end (ARegion *region, const uiBlock *block)
void	ui_block_view_persistent_state_restore (const ARegion &region, const uiBlock &block, blender::ui::AbstractView &view)
void	ui_block_views_listen (const uiBlock *block, const wmRegionListenerParams *listener_params)
void	ui_block_views_draw_overlays (const ARegion *region, const uiBlock *block)
blender::ui::AbstractView *	ui_block_view_find_matching_in_old_block (const uiBlock &new_block, const blender::ui::AbstractView &new_view)
uiButViewItem *	ui_block_view_find_matching_view_item_but_in_old_block (const uiBlock &new_block, const blender::ui::AbstractViewItem &new_item)
void	ui_view_item_swap_button_pointers (blender::ui::AbstractViewItem &a, blender::ui::AbstractViewItem &b)
uiListType *	UI_UL_cache_file_layers ()
ID *	ui_template_id_liboverride_hierarchy_make (bContext *C, Main *bmain, ID *owner_id, ID *id, const char **r_undo_push_label)
blender::Vector< FCurve * >	blender::interface::internal::get_property_drivers (PointerRNA *ptr, PropertyRNA *prop, bool get_all, int index, bool *r_is_array_prop)
int	blender::interface::internal::paste_property_drivers (blender::Span< FCurve * > src_drivers, bool is_array_prop, PointerRNA *dst_ptr, PropertyRNA *dst_prop)

Variables
const char	ui_radial_dir_order [8]
const char	ui_radial_dir_to_numpad [8]
const short	ui_radial_dir_to_angle [8]
const float	ui_pixel_jitter [UI_PIXEL_AA_JITTER][2]
bool	ATTR_WARN_UNUSED_RESULT

Interface Region Functions
interface_region_*.cc sources.
using	uiPopoverCreateFunc = std::function<void(bContext *, uiLayout *, PanelType *)>
void	ui_color_picker_rgb_to_hsv_compat (const float rgb[3], float r_cp[3])
void	ui_color_picker_rgb_to_hsv (const float rgb[3], float r_cp[3])
void	ui_color_picker_hsv_to_rgb (const float r_cp[3], float rgb[3])
bool	ui_but_is_color_gamma (uiBut *but)
bool	ui_but_color_has_alpha (uiBut *but)
void	ui_scene_linear_to_perceptual_space (uiBut *but, float rgb[3])
void	ui_perceptual_to_scene_linear_space (uiBut *but, float rgb[3])
uiBlock *	ui_block_func_COLOR (bContext *C, uiPopupBlockHandle *handle, void *arg_but)
ColorPicker *	ui_block_colorpicker_create (uiBlock *block)
ARegion *	ui_searchbox_create_generic (bContext *C, ARegion *butregion, uiButSearch *search_but)
ARegion *	ui_searchbox_create_operator (bContext *C, ARegion *butregion, uiButSearch *search_but)
ARegion *	ui_searchbox_create_menu (bContext *C, ARegion *butregion, uiButSearch *search_but)
bool	ui_searchbox_inside (ARegion *region, const int xy[2]) ATTR_NONNULL(1
bool int	ui_searchbox_find_index (ARegion *region, const char *name)
void	ui_searchbox_update (bContext *C, ARegion *region, uiBut *but, bool reset)
int	ui_searchbox_autocomplete (bContext *C, ARegion *region, uiBut *but, char *str)
bool	ui_searchbox_event (bContext *C, ARegion *region, uiBut *but, ARegion *butregion, const wmEvent *event)
bool	ui_searchbox_apply (uiBut *but, ARegion *region)
void	ui_searchbox_free (bContext *C, ARegion *region)
void	ui_but_search_refresh (uiButSearch *but)
int	ui_but_menu_step (uiBut *but, int direction)
bool	ui_but_menu_step_poll (const uiBut *but)
uiBut *	ui_popup_menu_memory_get (uiBlock *block)
void	ui_popup_menu_memory_set (uiBlock *block, uiBut *but)
uiBlock *	ui_popup_block_refresh (bContext *C, uiPopupBlockHandle *handle, ARegion *butregion, uiBut *but)
uiPopupBlockHandle *	ui_popup_block_create (bContext *C, ARegion *butregion, uiBut *but, uiBlockCreateFunc create_func, uiBlockHandleCreateFunc handle_create_func, void *arg, uiFreeArgFunc arg_free, bool can_refresh)
uiPopupBlockHandle *	ui_popup_menu_create (bContext *C, ARegion *butregion, uiBut *but, uiMenuCreateFunc menu_func, void *arg)
uiPopupBlockHandle *	ui_popover_panel_create (bContext *C, ARegion *butregion, uiBut *but, uiPopoverCreateFunc popover_func, const PanelType *panel_type)
void	ui_pie_menu_level_create (uiBlock *block, wmOperatorType *ot, blender::StringRefNull propname, IDProperty *properties, const EnumPropertyItem *items, int totitem, wmOperatorCallContext context, eUI_Item_Flag flag)
void	ui_popup_translate (ARegion *region, const int mdiff[2])
void	ui_popup_block_free (bContext *C, uiPopupBlockHandle *handle)
void	ui_popup_block_scrolltest (uiBlock *block)

Macro Definition Documentation

PIE_CLICK_THRESHOLD_SQ

#define PIE_CLICK_THRESHOLD_SQ   50.0f

Definition at line 172 of file interface_intern.hh.

Referenced by ui_pie_handler().

PIE_MAX_ITEMS

#define PIE_MAX_ITEMS   8

The maximum number of items a radial menu (pie menu) can contain.

Definition at line 175 of file interface_intern.hh.

Referenced by ui_get_radialbut_vec(), ui_pie_menu_level_create(), and uiItemsFullEnumO_items().

PNL_HEADER

#define PNL_HEADER   (UI_UNIT_Y * 1.25)

Definition at line 137 of file interface_intern.hh.

Referenced by get_panel_real_size_y(), get_panel_size_y(), ui_draw_aligned_panel(), ui_panel_drag_collapse(), and ui_panel_mouse_state_get().

RNA_ENUM_VALUE

#define RNA_ENUM_VALUE   -2

Definition at line 60 of file interface_intern.hh.

Referenced by uiLayout::prop(), ui_item_rna_size(), uiItemEnumR_prop(), and uiItemEnumR_string_prop().

RNA_NO_INDEX

#define RNA_NO_INDEX   -1

Definition at line 59 of file interface_intern.hh.

Referenced by CurveProfile_buttons_layout(), draw_export_properties(), uiLayout::prop(), uiLayout::prop(), template_search_buttons(), ui_item_rna_is_expand(), ui_item_rna_size(), blender::ed::space_node::ui_node_draw_input(), UI_pie_menu_invoke_from_rna_enum(), uilist_draw_item_default(), and uiTemplateAssetView().

UI_BITBUT_ROW

#define UI_BITBUT_ROW	(		min,
			max )

Value:

(((max) >= 31 ? 0xFFFFFFFF : (1 << ((max) + 1)) - 1) - ((min) ? ((1 << (min)) - 1) : 0))

Definition at line 147 of file interface_intern.hh.

UI_BITBUT_TEST

#define UI_BITBUT_TEST	(		a,
			b )

Value:

(((a) & (1 << (b))) != 0)

Definition at line 141 of file interface_intern.hh.

Referenced by ui_but_is_pushed_ex().

UI_BITBUT_VALUE_DISABLED

#define UI_BITBUT_VALUE_DISABLED	(		a,
			b )

Value:

((a) & ~(1 << (b)))

Definition at line 144 of file interface_intern.hh.

UI_BITBUT_VALUE_ENABLED

#define UI_BITBUT_VALUE_ENABLED	(		a,
			b )

Value:

((a) | (1 << (b)))

Definition at line 143 of file interface_intern.hh.

UI_BITBUT_VALUE_TOGGLED

#define UI_BITBUT_VALUE_TOGGLED	(		a,
			b )

Value:

((a) ^ (1 << (b)))

Definition at line 142 of file interface_intern.hh.

Referenced by ui_apply_but_TOG().

UI_MENU_PADDING

#define UI_MENU_PADDING   (int)(0.2f * UI_UNIT_Y)

Definition at line 62 of file interface_intern.hh.

Referenced by colorband_tools_fn(), menu_items_from_ui_create(), ui_popup_block_position(), and ui_popup_menu_create_block().

UI_MENU_SCROLL_ARROW

#define UI_MENU_SCROLL_ARROW   (12 * UI_SCALE_FAC)

Definition at line 69 of file interface_intern.hh.

Referenced by ui_menu_scroll_to_but(), and ui_popup_block_scrolltest().

UI_MENU_SCROLL_MOUSE

#define UI_MENU_SCROLL_MOUSE   (UI_MENU_SCROLL_ARROW + 2 * UI_SCALE_FAC)

Definition at line 70 of file interface_intern.hh.

Referenced by ui_menu_scroll_test().

UI_MENU_SCROLL_PAD

#define UI_MENU_SCROLL_PAD   (4 * UI_SCALE_FAC)

Definition at line 71 of file interface_intern.hh.

Referenced by ui_menu_scroll_apply_offset_y(), and ui_popup_block_refresh().

UI_MENU_SUBMENU_PADDING

#define UI_MENU_SUBMENU_PADDING   (6 * UI_SCALE_FAC)

Some extra padding added to menus containing sub-menu icons.

Definition at line 66 of file interface_intern.hh.

Referenced by ui_popup_block_position(), and widget_draw_text_icon().

UI_MENU_WIDTH_MIN

#define UI_MENU_WIDTH_MIN   (UI_UNIT_Y * 9)

Definition at line 64 of file interface_intern.hh.

Referenced by colorband_tools_fn(), ui_block_func_PIE(), ui_block_func_POPOVER(), and ui_block_func_POPUP().

UI_PIXEL_AA_JITTER

#define UI_PIXEL_AA_JITTER   8

Definition at line 1371 of file interface_intern.hh.

Referenced by widget_progress_type_ring().

UI_POPOVER_WIDTH_UNITS

#define UI_POPOVER_WIDTH_UNITS   10

Popover width (multiplied by #U.widget_unit)

Definition at line 74 of file interface_intern.hh.

Referenced by UI_popover_begin(), and ui_popover_panel_create().

UI_POPUP_MARGIN

#define UI_POPUP_MARGIN   (UI_SCALE_FAC * 12)

Definition at line 1364 of file interface_intern.hh.

Referenced by ui_popup_block_refresh(), ui_searchbox_region_layout_fn(), UI_tooltip_create_from_button_or_extra_icon(), UI_tooltip_create_from_search_item_generic(), and ui_tooltip_create_with_data().

UI_POPUP_MENU_TOP

#define UI_POPUP_MENU_TOP   (int)(10 * UI_SCALE_FAC)

Margin at top of screen for popups. Note this value must be sufficient to draw a popover arrow to avoid cropping it.

Definition at line 1369 of file interface_intern.hh.

Referenced by ui_block_bounds_calc_popup(), ui_popup_block_clip(), ui_popup_block_position(), ui_popup_block_refresh(), and ui_searchbox_region_layout_fn().

UI_RADIAL_DIRECTION_NEXT

#define UI_RADIAL_DIRECTION_NEXT

(

dir

)

Value:

RadialDirection((int(dir) + 1) % (int(UI_RADIAL_NW) + 1))

Next direction (clockwise).

Definition at line 119 of file interface_intern.hh.

Referenced by ui_but_isect_pie_seg().

UI_RADIAL_DIRECTION_PREV

#define UI_RADIAL_DIRECTION_PREV

(

dir

)

Value:

RadialDirection(((int(dir) + int(UI_RADIAL_NW))) % (int(UI_RADIAL_NW) + 1))

Previous direction (counter-clockwise).

Definition at line 121 of file interface_intern.hh.

Referenced by ui_but_isect_pie_seg().

UI_RADIAL_MASK_ALL_AXIS_ALIGNED

#define UI_RADIAL_MASK_ALL_AXIS_ALIGNED

Value:

((1 << int(UI_RADIAL_N)) | (1 << int(UI_RADIAL_S)) | (1 << int(UI_RADIAL_E)) | \
 (1 << int(UI_RADIAL_W)))

Definition at line 128 of file interface_intern.hh.

Referenced by ui_draw_pie_center().

UI_RADIAL_MASK_ALL_DIAGONAL

#define UI_RADIAL_MASK_ALL_DIAGONAL

Value:

((1 << int(UI_RADIAL_NE)) | (1 << int(UI_RADIAL_SE)) | (1 << int(UI_RADIAL_SW)) | \
 (1 << int(UI_RADIAL_NW)))

Store a mask for diagonal directions.

Definition at line 125 of file interface_intern.hh.

Referenced by ui_draw_pie_center().

UI_TEXT_MARGIN_X

#define UI_TEXT_MARGIN_X   0.4f

Definition at line 1363 of file interface_intern.hh.

Referenced by ui_textedit_set_cursor_pos(), and widget_draw_text_icon().

USE_NUMBUTS_LR_ALIGN

#define USE_NUMBUTS_LR_ALIGN

Split number-buttons by ':' and align left/right.

Definition at line 151 of file interface_intern.hh.

USE_UIBUT_SPATIAL_ALIGN

#define USE_UIBUT_SPATIAL_ALIGN

Use new 'align' computation code.

Definition at line 154 of file interface_intern.hh.

Typedef Documentation

uiBlockHandleCreateFunc

using uiBlockHandleCreateFunc = uiBlock *(*)(bContext *C, uiPopupBlockHandle *handle, void *arg1)

Definition at line 893 of file interface_intern.hh.

uiButFindPollFn

using uiButFindPollFn = bool (*)(const uiBut *but, const void *customdata)

Definition at line 1517 of file interface_intern.hh.

uiPopoverCreateFunc

using uiPopoverCreateFunc = std::function<void(bContext *, uiLayout *, PanelType *)>

Definition at line 1063 of file interface_intern.hh.

Enumeration Type Documentation

anonymous enum

anonymous enum

PieMenuData.flags

Enumerator
UI_PIE_INITIAL_DIRECTION	Use initial center of pie menu to calculate direction.
UI_PIE_DRAG_STYLE	Pie menu is drag style.
UI_PIE_INVALID_DIR	Mouse not far enough from center position.
UI_PIE_CLICK_STYLE	Pie menu changed to click style, click to confirm.
UI_PIE_ANIMATION_FINISHED	Pie animation finished, do not calculate any more motion.
UI_PIE_GESTURE_END_WAIT	Pie gesture selection has been done, now wait for mouse motion to end.

Definition at line 157 of file interface_intern.hh.

anonymous enum

anonymous enum

Enumerator
ROUNDBOX_TRIA_NONE
ROUNDBOX_TRIA_ARROWS
ROUNDBOX_TRIA_SCROLL
ROUNDBOX_TRIA_MENU
ROUNDBOX_TRIA_CHECK
ROUNDBOX_TRIA_HOLD_ACTION_ARROW
ROUNDBOX_TRIA_DASH
ROUNDBOX_TRIA_MAX

Definition at line 1276 of file interface_intern.hh.

anonymous enum

anonymous enum

uiBut.flag

Enumerator
UI_SELECT	Use when the button is pressed.
UI_SCROLLED	Temporarily hidden (scrolled out of the view).
UI_HOVER	The button is hovered by the mouse and should be drawn with a hover highlight. Also set sometimes to highlight buttons without actually hovering it (e.g. for arrow navigation in menus). UI handling code manages this mostly and usually does this together with making the button active/focused (see uiBut::active). This means events will be forwarded to it and further handlers/shortcuts can be used while hovering it.
UI_HAS_ICON
UI_HIDDEN
UI_SELECT_DRAW	Display selected, doesn't impact interaction.
UI_SEARCH_FILTER_NO_MATCH	Property search filter is active and the button does not match.
UI_BUT_ACTIVE_OVERRIDE	Temporarily override the active button for lookups in context, regions, etc. (everything using #ui_context_button_active()). For example, so that operators normally acting on the active button can be polled on non-active buttons to (e.g. for disabling).

Definition at line 77 of file interface_intern.hh.

eBlockContentHints

enum eBlockContentHints

uiBlock.content_hints

Enumerator
UI_BLOCK_CONTAINS_SUBMENU_BUT	In a menu block, if there is a single sub-menu button, we add some padding to the right to put nicely aligned triangle icons there.

Definition at line 539 of file interface_intern.hh.

RadialDirection

enum RadialDirection

uiBut.pie_dir

Enumerator
UI_RADIAL_NONE
UI_RADIAL_N
UI_RADIAL_NE
UI_RADIAL_E
UI_RADIAL_SE
UI_RADIAL_S
UI_RADIAL_SW
UI_RADIAL_W
UI_RADIAL_NW

Definition at line 106 of file interface_intern.hh.

uiButtonGroupFlag

enum uiButtonGroupFlag

Enumerator
UI_BUTTON_GROUP_LOCK	While this flag is set, don't create new button groups for layout item calls.
UI_BUTTON_GROUP_PANEL_HEADER	The buttons in this group are inside a panel header.

Definition at line 546 of file interface_intern.hh.

uiMenuItemSeparatorType

enum uiMenuItemSeparatorType

Info about what the separator character separates, used to decide between different drawing styles. E.g. we never want a shortcut string to be clipped, but other hint strings can be clipped.

Enumerator
UI_MENU_ITEM_SEPARATOR_NONE
UI_MENU_ITEM_SEPARATOR_SHORTCUT	Separator is used to indicate shortcut string of this item. Shortcut string will not get clipped.
UI_MENU_ITEM_SEPARATOR_HINT	Separator is used to indicate some additional hint to display for this item. Hint string will get clipped before the normal text.

Definition at line 1310 of file interface_intern.hh.

Function Documentation

ENUM_OPERATORS()

ENUM_OPERATORS	(	uiButtonGroupFlag	,
		UI_BUTTON_GROUP_PANEL_HEADER	)

References ENUM_OPERATORS, and UI_BUTTON_GROUP_PANEL_HEADER.

eyedropper_colorband_modal_keymap()

wmKeyMap * eyedropper_colorband_modal_keymap

(

wmKeyConfig *

keyconf

)

Definition at line 64 of file interface_eyedropper.cc.

References EYE_MODAL_POINT_CANCEL, EYE_MODAL_POINT_CONFIRM, EYE_MODAL_POINT_RESET, EYE_MODAL_POINT_SAMPLE, eyedropper_colorband_modal_keymap(), wmKeyMap::modal_items, WM_modalkeymap_assign(), WM_modalkeymap_ensure(), and WM_modalkeymap_find().

Referenced by ED_keymap_ui(), eyedropper_colorband_modal_keymap(), and ui_screen_region_find_mouse_over_ex().

eyedropper_modal_keymap()

wmKeyMap * eyedropper_modal_keymap

(

wmKeyConfig *

keyconf

)

Definition at line 33 of file interface_eyedropper.cc.

References EYE_MODAL_CANCEL, EYE_MODAL_SAMPLE_BEGIN, EYE_MODAL_SAMPLE_CONFIRM, EYE_MODAL_SAMPLE_RESET, eyedropper_modal_keymap(), wmKeyMap::modal_items, WM_modalkeymap_assign(), WM_modalkeymap_ensure(), and WM_modalkeymap_find().

Referenced by ED_keymap_ui(), eyedropper_modal_keymap(), and ui_screen_region_find_mouse_over_ex().

icon_draw_rect_input()

void icon_draw_rect_input	(	float	x,
		float	y,
		int	w,
		int	h,
		int	icon_id,
		float	aspect,
		float	alpha,
		bool	inverted )

Definition at line 184 of file interface_icons_event.cc.

References BLI_rctf_size_x(), BLI_STR_UTF8_BLACK_LEFT_POINTING_DOUBLE_TRIANGLE_WITH_VERTICAL_BAR, BLI_STR_UTF8_BLACK_RIGHT_POINTING_DOUBLE_TRIANGLE_WITH_VERTICAL_BAR, BLI_STR_UTF8_BLACK_RIGHT_POINTING_TRIANGLE_WITH_DOUBLE_VERTICAL_BAR, BLI_STR_UTF8_BLACK_SQUARE_FOR_STOP, BLI_STR_UTF8_BLACK_VERTICAL_ELLIPSE, BLI_STR_UTF8_DOWNWARDS_ARROW, BLI_STR_UTF8_GREATER_THAN_OR_LESS_THAN, BLI_STR_UTF8_LEFTWARDS_ARROW, BLI_STR_UTF8_LOWER_RIGHT_PENCIL, BLI_STR_UTF8_RETURN_SYMBOL, BLI_STR_UTF8_RIGHTWARDS_ARROW, BLI_STR_UTF8_SQUARE_WITH_ORTHOGONAL_CROSSHATCH, BLI_STR_UTF8_UPPER_RIGHT_PENCIL, BLI_STR_UTF8_UPWARDS_ARROW, BLI_STR_UTF8_UPWARDS_UP_ARROW_FROM_BAR, BLT_I18NCONTEXT_UI_EVENTS, CTX_IFACE_, icon_draw_icon(), icon_draw_rect_input(), icon_draw_rect_input_icon(), icon_draw_rect_input_text(), IFACE_, SNPRINTF, str, ui_event_icon_offset(), w(), x, rctf::xmax, rctf::xmin, y, rctf::ymax, and rctf::ymin.

Referenced by icon_draw_rect_input(), and icon_draw_size().

UI_asset_shelf_idname_from_button_context()

std::optional< blender::StringRefNull > UI_asset_shelf_idname_from_button_context

(

const uiBut *

but

)

Definition at line 101 of file interface_template_asset_shelf_popover.cc.

References UI_asset_shelf_idname_from_button_context(), and UI_but_context_string_get().

Referenced by UI_asset_shelf_idname_from_button_context(), and UI_but_asset_shelf_type_idname_get().

ui_batch_roundbox_shadow_get()

blender::gpu::Batch * ui_batch_roundbox_shadow_get

(

)

Definition at line 469 of file interface_widgets.cc.

References g_ui_batch_cache, GPU_batch_create_ex(), GPU_BATCH_OWNS_VBO, gpu_batch_presets_register(), GPU_PRIM_TRI_STRIP, GPU_vertbuf_attr_get_raw_data(), GPU_vertbuf_create_with_format, GPU_vertbuf_data_alloc(), INNER, NO_AA, set_roundbox_vertex(), set_roundbox_vertex_data(), ui_batch_roundbox_shadow_get(), vflag_format(), WIDGET_CURVE_RESOLU, and WIDGET_SIZE_MAX.

Referenced by ui_batch_roundbox_shadow_get(), and ui_draw_dropshadow().

ui_batch_roundbox_widget_get()

blender::gpu::Batch * ui_batch_roundbox_widget_get

(

)

Definition at line 443 of file interface_widgets.cc.

References g_ui_batch_cache, GPU_batch_create_ex(), GPU_BATCH_OWNS_INDEX, GPU_BATCH_OWNS_VBO, gpu_batch_presets_register(), GPU_indexbuf_add_tri_verts(), GPU_indexbuf_build(), GPU_indexbuf_init(), GPU_PRIM_TRIS, GPU_vertbuf_create_with_format, GPU_vertbuf_data_alloc(), ui_batch_roundbox_widget_get(), and vflag_format().

Referenced by draw_widgetbase_batch(), ui_batch_roundbox_widget_get(), UI_draw_roundbox_4fv_ex(), and UI_widgetbase_draw_cache_flush().

ui_block_active_but_get()

uiBut * ui_block_active_but_get

(

const uiBlock *

block

)

Definition at line 659 of file interface_query.cc.

References uiBlock::buttons, and ui_block_active_but_get().

Referenced by ui_block_active_but_get(), ui_but_update_view_for_active(), ui_list_find_mouse_over_ex(), and ui_region_find_active_but().

ui_block_add_dynamic_listener()

void ui_block_add_dynamic_listener	(	uiBlock *	block,
		void(*	listener_func )(const wmRegionListenerParams *params) )

Register a listener callback to this block to tag the area/region for redraw.

Definition at line 3886 of file interface.cc.

References BLI_addtail(), uiBlock::dynamic_listeners, uiBlockDynamicListener::listener_func, MEM_mallocN(), and ui_block_add_dynamic_listener().

Referenced by ui_block_add_dynamic_listener(), UI_menutype_draw(), and ui_paneltype_draw_impl().

ui_block_align_calc()

void ui_block_align_calc	(	uiBlock *	block,
		const ARegion *	region )

Compute the alignment of all 'align groups' of buttons in given block.

This is using an order-independent algorithm, i.e. alignment of buttons should be OK regardless of order in which they are added to the block.

Definition at line 366 of file interface_align.cc.

References uiBut::alignnr, ARRAY_SIZE, BLI_assert, block_align_proximity_compute(), block_align_stitch_neighbors(), ButAlign::borders, ButAlign::but, uiBlock::buttons, copy_v4_fl(), ButAlign::dists, DOWN, uiBut::drawflag, fabsf, FLT_MAX, i, IS_EQF, LEFT, MAX_DELTA, MEM_freeN(), MEM_malloc_arrayN(), ButAlign::neighbors, OPPOSITE, RIGHT, SIDE1, SIDE2, SIDE_TO_UI_BUT_ALIGN, TOP, TOTSIDES, ui_block_align_but_to_region(), ui_block_align_butal_cmp(), ui_block_align_calc(), UI_BTYPE_TAB, and UI_BUT_ALIGN_ALL.

Referenced by ui_block_align_calc(), and UI_block_end_ex().

ui_block_bounds_calc()

void ui_block_bounds_calc

(

uiBlock *

block

)

Definition at line 478 of file interface.cc.

References BLI_rctf_init_minmax(), BLI_rctf_size_x(), BLI_rctf_union(), uiBlock::bounds, uiBlock::buttons, uiBlock::first_but(), Vector< T, InlineBufferCapacity, Allocator >::is_empty(), max_ff(), uiBlock::minbounds, uiBlock::panel, uiBlock::rect, uiBlock::safety, Panel::sizex, Panel::sizey, uiBut::str, STRPREFIX, ui_block_bounds_calc(), UI_SCALE_FAC, rctf::xmax, rctf::xmin, rctf::ymax, and rctf::ymin.

Referenced by ui_block_bounds_calc(), ui_block_bounds_calc_centered(), ui_block_bounds_calc_centered_pie(), ui_block_bounds_calc_popup(), ui_block_bounds_calc_post_centered(), UI_block_end_ex(), ui_but_string_get_ex(), ui_offset_panel_block(), and ui_update_flexible_spacing().

ui_block_calc_pie_segment()

float ui_block_calc_pie_segment	(	uiBlock *	block,
		const float	event_xy[2] )

Definition at line 10762 of file interface_handlers.cc.

References copy_v2_v2(), PieMenuData::flags, len(), normalize_v2_v2(), PieMenuData::pie_center_init, PieMenuData::pie_center_spawned, uiBlock::pie_data, PieMenuData::pie_dir, sub_v2_v2v2(), U, ui_block_calc_pie_segment(), UI_PIE_INITIAL_DIRECTION, UI_PIE_INVALID_DIR, and UI_SCALE_FAC.

Referenced by ui_block_calc_pie_segment(), ui_but_text_password_hide(), ui_pie_handler(), and ui_popup_block_refresh().

ui_block_cm_display_get()

const ColorManagedDisplay * ui_block_cm_display_get

(

uiBlock *

block

)

Definition at line 4178 of file interface.cc.

References uiBlock::display_device, IMB_colormanagement_display_get_named(), and ui_block_cm_display_get().

Referenced by ui_block_cm_display_get(), ui_block_cm_to_display_space_v3(), ui_but_string_get_ex(), ui_draw_but_COLORBAND(), and ui_tooltip_data_from_button_or_extra_icon().

ui_block_cm_to_display_space_v3()

void ui_block_cm_to_display_space_v3	(	uiBlock *	block,
		float	pixel[3] )

Definition at line 4183 of file interface.cc.

References IMB_colormanagement_scene_linear_to_display_v3(), ui_block_cm_display_get(), and ui_block_cm_to_display_space_v3().

Referenced by ui_block_cm_to_display_space_v3(), ui_but_string_get_ex(), ui_draw_but_HSVCIRCLE(), ui_tooltip_data_from_button_or_extra_icon(), and widget_swatch().

ui_block_colorpicker_create()

ColorPicker * ui_block_colorpicker_create

(

uiBlock *

block

)

Definition at line 918 of file interface_region_color_picker.cc.

References BLI_addhead(), uiBlock::color_pickers, ColorPickerData::list, MEM_callocN(), and ui_block_colorpicker_create().

Referenced by ui_block_colorpicker(), ui_block_colorpicker_create(), and uiTemplateColorPicker().

ui_block_find_mouse_over()

uiBlock uiBlock * ui_block_find_mouse_over	(	const ARegion *	region,
		const wmEvent *	event,
		bool	only_clip )

Definition at line 770 of file interface_query.cc.

References ui_block_find_mouse_over(), ui_block_find_mouse_over_ex(), and wmEvent::xy.

Referenced by ui_block_find_mouse_over(), and ui_block_find_mouse_over_ex().

ui_block_find_mouse_over_ex()

uiBlock * ui_block_find_mouse_over_ex	(	const ARegion *	region,
		const int	xy[2],
		bool	only_clip )

References ATTR_NONNULL, ATTR_WARN_UNUSED_RESULT, ui_block_find_mouse_over(), ui_block_find_mouse_over_ex(), ui_region_find_active_but(), and ui_region_find_first_but_test_flag().

Referenced by ui_block_find_mouse_over(), ui_block_find_mouse_over_ex(), ui_block_find_mouse_over_ex(), and UI_region_block_find_mouse_over().

ui_block_free_views()

void ui_block_free_views

(

uiBlock *

block

)

Definition at line 83 of file interface_view.cc.

References LISTBASE_FOREACH_MUTABLE, ui_block_free_views(), and uiBlock::views.

Referenced by UI_block_free(), and ui_block_free_views().

ui_block_func_COLOR()

uiBlock * ui_block_func_COLOR	(	bContext *	C,
		uiPopupBlockHandle *	handle,
		void *	arg_but )

Definition at line 893 of file interface_region_color_picker.cc.

References uiBlock::block_event_func, C, copy_v3_v3(), uiBlock::direction, uiBut::editvec, blender::ui::Emboss, uiBlock::flag, uiBlock::is_color_gamma_picker, uiPopupBlockHandle::region, uiPopupBlockHandle::retvec, UI_block_begin(), UI_block_bounds_set_normal(), ui_block_colorpicker(), ui_block_func_COLOR(), UI_BLOCK_KEEP_OPEN, UI_BLOCK_LOOP, UI_BLOCK_MOVEMOUSE_QUIT, UI_BLOCK_OUT_1, UI_BLOCK_THEME_STYLE_POPUP, UI_block_theme_style_set(), ui_but_is_color_gamma(), ui_colorpicker_wheel_cb(), UI_DIR_UP, and UI_UNIT_X.

Referenced by ui_block_func_COLOR(), and ui_block_open_begin().

ui_block_is_menu()

bool ui_block_is_menu

(

const uiBlock *

block

)

Definition at line 670 of file interface_query.cc.

References uiBlock::flag, ui_block_is_menu(), UI_BLOCK_KEEP_OPEN, and UI_BLOCK_LOOP.

Referenced by uiLayout::separator(), UI_block_can_add_separator(), ui_block_func_POPOVER(), ui_block_is_menu(), ui_block_is_popup_any(), ui_but_is_drag_toggle(), ui_do_but_TOG(), ui_handle_button_event(), ui_handle_menu_button(), ui_handle_menu_event(), ui_handle_menus_recursive(), ui_list_find_mouse_over_ex(), ui_menu_scroll_apply_offset_y(), ui_mouse_motion_towards_check(), ui_popup_block_free(), ui_popup_block_refresh(), ui_popup_context_menu_for_button(), ui_popup_menu_create_impl(), ui_tooltip_data_from_button_or_extra_icon(), and widget_draw_text_icon().

ui_block_is_pie_menu()

bool ui_block_is_pie_menu

(

const uiBlock *

block

)

Definition at line 682 of file interface_query.cc.

References uiBlock::flag, ui_block_is_pie_menu(), and UI_BLOCK_PIE_MENU.

Referenced by uiLayout::separator(), UI_block_can_add_separator(), ui_block_is_pie_menu(), ui_block_is_popup_any(), ui_handle_button_event(), ui_handle_menu_button(), ui_list_find_mouse_over_ex(), ui_tooltip_data_from_button_or_extra_icon(), widget_draw_icon(), and widget_draw_text_icon().

ui_block_is_popover()

bool ui_block_is_popover

(

const uiBlock *

block

)

Definition at line 677 of file interface_query.cc.

References uiBlock::flag, ui_block_is_popover(), and UI_BLOCK_POPOVER.

Referenced by ui_block_is_popover(), ui_block_is_popup_any(), ui_def_but(), ui_def_but_operator_ptr(), and ui_list_find_mouse_over_ex().

ui_block_is_popup_any()

bool ui_block_is_popup_any

(

const uiBlock *

block

)

Definition at line 687 of file interface_query.cc.

References ui_block_is_menu(), ui_block_is_pie_menu(), ui_block_is_popover(), and ui_block_is_popup_any().

Referenced by ui_block_is_popup_any(), ui_do_but_SCROLL(), ui_draw_layout_panels_backdrop(), ui_list_find_mouse_over_ex(), ui_popup_context_menu_for_button(), and uiItemSpacer().

ui_block_new_button_group()

void ui_block_new_button_group	(	uiBlock *	block,
		uiButtonGroupFlag	flag )

Every function that adds a set of buttons must create another group, then #ui_def_but adds buttons to the current group (the last).

Definition at line 15 of file interface_button_group.cc.

References Vector< T, InlineBufferCapacity, Allocator >::append(), uiBlock::button_groups, uiButtonGroup::flag, Vector< T, InlineBufferCapacity, Allocator >::is_empty(), Vector< T, InlineBufferCapacity, Allocator >::last(), ui_block_new_button_group(), and UI_BUTTON_GROUP_LOCK.

Referenced by uiLayout::prop(), ui_block_new_button_group(), ui_button_group_add_but(), ui_item_menu(), UI_panel_header_buttons_begin(), UI_panel_header_buttons_end(), uiItemFullO_ptr_ex(), uiItemL_(), and uiItemPointerR_prop().

ui_block_to_region_fl()

void ui_block_to_region_fl	(	const ARegion *	region,
		const uiBlock *	block,
		float *	x,
		float *	y )

Definition at line 118 of file interface.cc.

References BLI_rcti_size_x(), BLI_rcti_size_y(), Panel::ofsx, Panel::ofsy, uiBlock::panel, ui_block_to_region_fl(), uiBlock::winmat, ARegion::winrct, x, and y.

Referenced by ui_block_to_region_fl(), ui_block_to_region_rctf(), and ui_block_to_window_fl().

ui_block_to_region_rctf()

void ui_block_to_region_rctf	(	const ARegion *	region,
		const uiBlock *	block,
		rctf *	rct_dst,
		const rctf *	rct_src )

Definition at line 155 of file interface.cc.

References ui_block_to_region_fl(), ui_block_to_region_rctf(), rctf::xmax, rctf::xmin, rctf::ymax, and rctf::ymin.

Referenced by ui_block_to_region_rctf(), and ui_but_rect_to_view().

ui_block_to_window()

void ui_block_to_window	(	const ARegion *	region,
		const uiBlock *	block,
		int *	x,
		int *	y )

Definition at line 144 of file interface.cc.

References ui_block_to_window(), ui_block_to_window_fl(), x, and y.

Referenced by ui_block_to_window().

ui_block_to_window_fl()

void ui_block_to_window_fl	(	const ARegion *	region,
		const uiBlock *	block,
		float *	x,
		float *	y )

Definition at line 137 of file interface.cc.

References ui_block_to_region_fl(), ui_block_to_window_fl(), ARegion::winrct, x, rcti::xmin, y, and rcti::ymin.

Referenced by button_activate_state(), ui_block_func_POPOVER(), ui_block_to_window(), ui_block_to_window_fl(), ui_block_to_window_rctf(), ui_block_to_window_scale(), ui_textedit_set_cursor_pos(), and UI_tooltip_create_from_button_or_extra_icon().

ui_block_to_window_rctf()

void ui_block_to_window_rctf	(	const ARegion *	region,
		const uiBlock *	block,
		rctf *	rct_dst,
		const rctf *	rct_src )

Definition at line 165 of file interface.cc.

References ui_block_to_window_fl(), ui_block_to_window_rctf(), rctf::xmax, rctf::xmin, rctf::ymax, and rctf::ymin.

Referenced by button_activate_state(), blender::ui::AbstractTreeViewItem::get_win_rect(), ui_block_to_window_rctf(), ui_mouse_motion_towards_check(), ui_popup_block_position(), ui_to_pixelrect(), and UI_tooltip_create_from_button_or_extra_icon().

ui_block_to_window_scale()

float ui_block_to_window_scale	(	const ARegion *	region,
		const uiBlock *	block )

Definition at line 175 of file interface.cc.

References ui_block_to_window_fl(), and ui_block_to_window_scale().

Referenced by ui_block_to_window_scale(), and ui_but_drag_init().

ui_block_view_find_matching_in_old_block()

blender::ui::AbstractView * ui_block_view_find_matching_in_old_block	(	const uiBlock &	new_block,
		const blender::ui::AbstractView &	new_view )

Definition at line 345 of file interface_view.cc.

References ui_block_view_find_matching_in_old_block(), and ui_block_view_find_matching_in_old_block_impl().

Referenced by ui_block_view_find_matching_in_old_block(), and blender::ui::AbstractView::update_from_old().

ui_block_view_find_matching_view_item_but_in_old_block()

uiButViewItem * ui_block_view_find_matching_view_item_but_in_old_block	(	const uiBlock &	new_block,
		const blender::ui::AbstractViewItem &	new_item )

Definition at line 351 of file interface_view.cc.

References uiBlock::buttons, blender::ui::AbstractViewItem::get_view(), uiBlock::oldblock, ui_block_view_find_matching_in_old_block_impl(), ui_block_view_find_matching_view_item_but_in_old_block(), UI_BTYPE_VIEW_ITEM, UI_view_item_matches(), and uiButViewItem::view_item.

Referenced by blender::ui::AbstractTreeViewItem::is_hovered(), and ui_block_view_find_matching_view_item_but_in_old_block().

ui_block_view_persistent_state_restore()

void ui_block_view_persistent_state_restore	(	const ARegion &	region,
		const uiBlock &	block,
		blender::ui::AbstractView &	view )

Definition at line 130 of file interface_view.cc.

References BLI_assert_unreachable, blender::StringRefBase::is_empty(), LISTBASE_FOREACH, blender::ui::AbstractView::persistent_state_apply(), ui_block_view_persistent_state_restore(), ARegion::view_states, and uiBlock::views.

Referenced by blender::ui::GridViewBuilder::build_grid_view(), blender::ui::TreeViewBuilder::build_tree_view(), and ui_block_view_persistent_state_restore().

ui_block_views_draw_overlays()

void ui_block_views_draw_overlays	(	const ARegion *	region,
		const uiBlock *	block )

Definition at line 195 of file interface_view.cc.

References LISTBASE_FOREACH, ui_block_views_draw_overlays(), and uiBlock::views.

Referenced by UI_block_draw(), and ui_block_views_draw_overlays().

ui_block_views_end()

void ui_block_views_end	(	ARegion *	region,
		const uiBlock *	block )

Definition at line 169 of file interface_view.cc.

References ensure_view_state(), LISTBASE_FOREACH, ARegion::regiontype, RGN_TYPE_TEMPORARY, uiViewStateLink::state, ui_block_views_end(), uiBlock::views, and ViewLink::views_bounds_calc().

Referenced by UI_block_end_ex(), ui_block_views_end(), and UI_panels_end().

ui_block_views_listen()

void ui_block_views_listen	(	const uiBlock *	block,
		const wmRegionListenerParams *	listener_params )

Definition at line 184 of file interface_view.cc.

References ED_region_tag_redraw(), LISTBASE_FOREACH, wmRegionListenerParams::notifier, wmRegionListenerParams::region, ui_block_views_listen(), and uiBlock::views.

Referenced by UI_block_listen(), and ui_block_views_listen().

ui_but_activate_event()

void ui_but_activate_event	(	bContext *	C,
		ARegion *	region,
		uiBut *	but )

Exported to interface.cc: UI_but_active_only()

Note

The region is only for the button. The context needs to be set by the caller.

Definition at line 9474 of file interface_handlers.cc.

References uiBut::block, button_activate_init(), BUTTON_ACTIVATE_OVER, C, CTX_wm_window(), EVT_BUT_OPEN, KM_PRESS, ui_but_activate_event(), ui_do_button(), and wm_event_init_from_window().

Referenced by ui_but_activate_event(), UI_but_active_only_ex(), and with_but_active_as_semi_modal().

ui_but_activate_over()

void ui_but_activate_over	(	bContext *	C,
		ARegion *	region,
		uiBut *	but )

Simulate moving the mouse over a button (or navigating to it with arrow keys).

exported so menus can start with a highlighted button, even if the mouse isn't over it

Definition at line 9491 of file interface_handlers.cc.

References button_activate_init(), BUTTON_ACTIVATE_OVER, C, and ui_but_activate_over().

Referenced by ui_block_func_POPUP(), and ui_but_activate_over().

ui_but_active_free()

void ui_but_active_free	(	const bContext *	C,
		uiBut *	but )

Definition at line 9141 of file interface_handlers.cc.

References uiBut::active, button_activate_exit(), C, data, and ui_but_active_free().

Referenced by ui_but_active_free(), UI_but_active_only_ex(), ui_but_free(), UI_region_free_active_but_all(), and UI_screen_free_active_but_highlight().

ui_but_active_string_clear_and_exit()

void ui_but_active_string_clear_and_exit	(	bContext *	C,
		uiBut *	but )

Clear & exit the active button's string..

Definition at line 3075 of file interface_handlers.cc.

References uiBut::active, button_activate_state(), BUTTON_STATE_EXIT, C, uiTextEdit::edit_string, MEM_calloc_arrayN(), uiHandleButtonData::text_edit, ui_apply_but_TEX(), and ui_but_active_string_clear_and_exit().

Referenced by button_string_clear_exec(), ui_but_active_string_clear_and_exit(), and ui_but_string_get_ex().

ui_but_add_search()

uiBut * ui_but_add_search	(	uiBut *	but,
		PointerRNA *	ptr,
		PropertyRNA *	prop,
		PointerRNA *	searchptr,
		PropertyRNA *	searchprop,
		bool	results_are_suggestions )

Note

May reallocate but, so the possibly new address is returned. May also override the UI_BUT_DISABLED flag depending on if a search pointer-property pair was provided/found.

Definition at line 2644 of file interface_layout.cc.

References uiBut::block, uiRNACollectionSearch::butstore, uiRNACollectionSearch::butstore_block, uiBut::drawflag, uiBut::flag, uiBut::hardmax, PointerRNA_NULL, PROP_ENUM, PROP_POINTER, PROP_STRING, RNA_property_is_unlink(), RNA_property_pointer_type(), RNA_property_string_search_flag(), RNA_property_type(), uiButSearch::rnasearchpoin, uiButSearch::rnasearchprop, uiRNACollectionSearch::search_but, search_id_collection(), uiRNACollectionSearch::search_prop, uiRNACollectionSearch::search_ptr, uiBut::str, uiRNACollectionSearch::target_prop, uiRNACollectionSearch::target_ptr, uiBut::type, UI_BTYPE_SEARCH_MENU, ui_but_add_search(), ui_but_change_type(), UI_BUT_DISABLED, UI_but_func_search_set(), UI_but_func_search_set_results_are_suggestions(), UI_BUT_ICON_LEFT, UI_BUT_TEXT_LEFT, UI_BUT_VALUE_CLEAR, UI_butstore_create(), UI_butstore_register(), ui_rna_collection_search_arg_free_fn(), ui_rna_collection_search_update_fn(), and ui_searchbox_create_generic().

Referenced by uiLayout::prop(), ui_but_add_search(), uiDefAutoButR(), and uiItemPointerR_prop().

ui_but_add_shortcut()

void ui_but_add_shortcut	(	uiBut *	but,
		const char *	shortcut_str,
		bool	do_strip )

Definition at line 1337 of file interface.cc.

References uiBut::flag, uiBut::str, ui_but_add_shortcut(), UI_BUT_HAS_SEP_CHAR, ui_but_update(), UI_SEP_CHAR, and UI_SEP_CHAR_S.

Referenced by but_shortcut_name_func(), ui_but_add_shortcut(), UI_but_hint_drawstr_set(), ui_but_text_password_hide(), ui_menu_block_set_keymaps(), and uiItemMenuEnumFullO_ptr().

ui_but_align_opposite_to_area_align_get()

int ui_but_align_opposite_to_area_align_get

(

const ARegion *

region

)

Definition at line 736 of file interface_align.cc.

References ARegion::alignment, ARegion::prev, RGN_ALIGN_BOTTOM, RGN_ALIGN_ENUM_FROM_MASK, RGN_ALIGN_LEFT, RGN_ALIGN_RIGHT, RGN_ALIGN_TOP, RGN_SPLIT_PREV, UI_BUT_ALIGN_DOWN, UI_BUT_ALIGN_LEFT, ui_but_align_opposite_to_area_align_get(), UI_BUT_ALIGN_RIGHT, and UI_BUT_ALIGN_TOP.

Referenced by template_ID_tabs(), ui_but_align_opposite_to_area_align_get(), and ui_item_enum_expand_tabs().

ui_but_anim_autokey()

void ui_but_anim_autokey	(	bContext *	C,
		uiBut *	but,
		Scene *	scene,
		float	cfra )

Definition at line 313 of file interface_anim.cc.

References blender::animrig::autokeyframe_property(), C, uiBut::rnaindex, uiBut::rnapoin, uiBut::rnaprop, and ui_but_anim_autokey().

Referenced by ui_apply_but_autokey(), and ui_but_anim_autokey().

ui_but_anim_copy_driver()

void ui_but_anim_copy_driver

(

bContext *

C

)

Definition at line 319 of file interface_anim.cc.

References C, ui_but_anim_copy_driver(), WM_OP_INVOKE_DEFAULT, and WM_operator_name_call().

Referenced by ui_but_anim_copy_driver().

ui_but_anim_decorate_cb()

void ui_but_anim_decorate_cb	(	bContext *	C,
		void *	arg_but,
		void *	arg_dummy )

Definition at line 331 of file interface_anim.cc.

References C, CTX_wm_manager(), uiBut::flag, wmWindowManager::op_undo_depth, RNA_boolean_set(), uiBut::rnaindex, UI_BUT_ACTIVE_OVERRIDE, ui_but_anim_decorate_cb(), ui_but_anim_decorate_find_attached_button(), UI_BUT_ANIMATED_KEY, UI_BUT_DRIVEN, WM_OP_INVOKE_DEFAULT, WM_operator_name_call_ptr(), WM_operator_properties_create_ptr(), WM_operator_properties_free(), and WM_operatortype_find().

Referenced by ui_but_anim_decorate_cb(), and uiItemDecoratorR_prop().

ui_but_anim_decorate_update_from_flag()

void ui_but_anim_decorate_update_from_flag

(

uiButDecorator *

but

)

Definition at line 152 of file interface_anim.cc.

References PointerRNA::data, uiButDecorator::decorated_rnapoin, uiButDecorator::decorated_rnaprop, uiBut::flag, uiBut::icon, printf, RNA_property_identifier(), RNA_struct_identifier(), PointerRNA::type, ui_but_anim_decorate_find_attached_button(), ui_but_anim_decorate_update_from_flag(), UI_BUT_ANIMATED, UI_BUT_ANIMATED_KEY, UI_BUT_DISABLED, UI_BUT_DRIVEN, UI_BUT_INACTIVE, and UI_BUT_OVERRIDDEN.

Referenced by UI_block_end_ex(), ui_but_anim_decorate_update_from_flag(), and UI_context_update_anim_flag().

ui_but_anim_expression_create()

bool ui_but_anim_expression_create	(	uiBut *	but,
		const char *	str )

Create new expression for button (i.e. a "scripted driver"), if it can be created.

Definition at line 247 of file interface_anim.cc.

References BKE_driver_invalidate_expression(), uiBut::block, C, CTX_data_main(), PointerRNA::data, DEG_relations_tag_update(), FCurve::driver, DRIVER_FCURVE_KEYFRAMES, DRIVER_TYPE_PYTHON, ELEM, uiBlock::evil_C, ChannelDriver::expression, G, G_DEBUG, GS, ID_MA, ID_TE, ID::name, NC_ANIMATION, ND_KEYFRAME, PointerRNA::owner_id, printf, RNA_path_from_ID_to_property(), RNA_property_array_check(), uiBut::rnaindex, uiBut::rnapoin, uiBut::rnaprop, str, STRNCPY_UTF8, ChannelDriver::type, ui_but_anim_expression_create(), verify_driver_fcurve(), and WM_event_add_notifier().

Referenced by ui_but_anim_expression_create(), and ui_but_string_set().

ui_but_anim_expression_get()

bool ui_but_anim_expression_get	(	uiBut *	but,
		char *	str,
		size_t	str_maxncpy )

str can be NULL to only perform check if but has an expression at all.

Returns

if button has an expression.

Definition at line 190 of file interface_anim.cc.

References BLI_strncpy(), FCurve::driver, DRIVER_TYPE_PYTHON, ChannelDriver::expression, str, ChannelDriver::type, ui_but_anim_expression_get(), and ui_but_get_fcurve().

Referenced by ui_but_anim_expression_get(), ui_but_string_get_ex(), ui_textedit_begin(), and ui_tooltip_data_from_button_or_extra_icon().

ui_but_anim_expression_set()

bool ui_but_anim_expression_set	(	uiBut *	but,
		const char *	str )

Definition at line 212 of file interface_anim.cc.

References BKE_driver_invalidate_expression(), uiBut::block, C, CTX_data_main(), DEG_relations_tag_update(), FCurve::driver, DRIVER_FLAG_INVALID, DRIVER_TYPE_PYTHON, uiBlock::evil_C, ChannelDriver::expression, FCURVE_DISABLED, ChannelDriver::flag, FCurve::flag, NC_ANIMATION, ND_KEYFRAME, str, STRNCPY_UTF8, ChannelDriver::type, ui_but_anim_expression_set(), ui_but_get_fcurve(), and WM_event_add_notifier().

Referenced by ui_but_anim_expression_set(), and ui_but_string_set().

ui_but_anim_flag()

void ui_but_anim_flag	(	uiBut *	but,
		const AnimationEvalContext *	anim_eval_context )

Definition at line 62 of file interface_anim.cc.

References BKE_animsys_eval_context_construct_at(), BKE_fcurve_is_empty(), BKE_nla_tweakedit_remap(), uiBut::drawflag, AnimationEvalContext::eval_time, blender::animrig::fcurve_frame_has_keyframe(), fcurve_is_changed(), uiBut::flag, LISTBASE_FOREACH, AnimData::nla_tracks, NLATIME_CONVERT_UNMAP, NLATRACK_MUTED, uiBut::rnapoin, uiBut::rnaprop, ui_but_anim_flag(), UI_BUT_ANIMATED, UI_BUT_ANIMATED_CHANGED, UI_BUT_ANIMATED_KEY, UI_BUT_DRIVEN, and ui_but_get_fcurve().

Referenced by UI_block_end_ex(), ui_but_anim_flag(), and UI_context_update_anim_flag().

ui_but_anim_paste_driver()

void ui_but_anim_paste_driver

(

bContext *

C

)

Definition at line 325 of file interface_anim.cc.

References C, ui_but_anim_paste_driver(), WM_OP_INVOKE_DEFAULT, and WM_operator_name_call().

Referenced by ui_but_anim_paste_driver().

ui_but_can_align()

bool ui_but_can_align

(

const uiBut *

but

)

Definition at line 99 of file interface_align.cc.

References BLI_rctf_size_x(), BLI_rctf_size_y(), ELEM, uiBut::rect, uiBut::type, UI_BTYPE_CHECKBOX, UI_BTYPE_CHECKBOX_N, UI_BTYPE_LABEL, UI_BTYPE_SEPR, UI_BTYPE_SEPR_LINE, UI_BTYPE_SEPR_SPACER, UI_BTYPE_TAB, and ui_but_can_align().

Referenced by block_align_proximity_compute(), ui_but_can_align(), ui_def_but(), and ui_item_align().

ui_but_change_type()

uiBut * ui_but_change_type	(	uiBut *	but,
		eButType	new_type )

Reallocate the button (new address is returned) for a new button type. This should generally be avoided and instead the correct type be created right away.

Note

Only the uiBut data can be kept. If the old button used a derived type (e.g. uiButTab), the data that is not inside uiBut will be lost.

Definition at line 4255 of file interface.cc.

References BLI_assert, uiBut::block, uiBlock::but_index(), uiBlock::buttons, uiBut::layout, uiBut::poin, uiBut::type, ui_but_change_type(), ui_but_new(), ui_button_group_replace_but_ptr(), UI_editsource_but_replace(), UI_editsource_enable_check(), ui_layout_replace_but_ptr(), uiLayoutGetBlock(), and UNUSED_VARS_NDEBUG.

Referenced by uiLayout::prop(), ui_but_add_search(), ui_but_change_type(), and ui_item_array().

ui_but_clipboard_free()

void ui_but_clipboard_free

(

)

Definition at line 2975 of file interface_handlers.cc.

References BKE_curvemapping_free_data(), BKE_curveprofile_free_data(), but_copypaste_curve, but_copypaste_profile, and ui_but_clipboard_free().

Referenced by ui_but_clipboard_free(), ui_but_text_password_hide(), and UI_exit().

ui_but_color_has_alpha()

bool ui_but_color_has_alpha

(

uiBut *

but

)

Returns true if the button represents a color with an Alpha component.

Definition at line 109 of file interface_region_color_picker.cc.

References ELEM, PROP_COLOR, PROP_COLOR_GAMMA, RNA_property_array_length(), RNA_property_subtype(), uiBut::rnapoin, uiBut::rnaprop, and ui_but_color_has_alpha().

Referenced by ui_block_colorpicker(), ui_but_color_has_alpha(), and ui_but_drag_init().

ui_but_contains_password()

bool ui_but_contains_password

(

const uiBut *

but

)

Definition at line 613 of file interface_query.cc.

References PROP_PASSWORD, RNA_property_subtype(), uiBut::rnaprop, and ui_but_contains_password().

Referenced by ui_but_contains_password(), ui_but_copy(), and ui_list_find_mouse_over_ex().

ui_but_contains_point_px()

bool ui_but_contains_point_px	(	const uiBut *	but,
		const ARegion *	region,
		const int	xy[2] )

References ui_but_contains_point_px().

Referenced by ui_but_contains_point_px(), ui_but_contains_point_px(), ui_do_but_HOTKEYEVT(), ui_handle_button_event(), ui_handle_button_return_submenu(), ui_handle_menu_button(), and ui_handle_menu_event().

ui_but_contains_point_px_icon()

bool ui_but_contains_point_px_icon	(	const uiBut *	but,
		ARegion *	region,
		const wmEvent *	event )

Definition at line 283 of file interface_query.cc.

References BLI_rcti_isect_pt(), BLI_rcti_rctf_copy(), BLI_rcti_size_x(), BLI_rcti_size_y(), uiBut::block, uiBut::dragflag, uiBut::drawflag, uiBut::rect, ui_but_contains_point_px_icon(), UI_BUT_DRAG_FULL_BUT, UI_BUT_ICON_LEFT, ui_window_to_block(), x, rcti::xmax, rcti::xmin, and y.

Referenced by ui_but_contains_point_px_icon(), ui_do_but_BLOCK(), ui_do_but_COLOR(), and ui_do_but_EXIT().

ui_but_contains_pt()

bool ui_but_contains_pt	(	const uiBut *	but,
		float	mx,
		float	my )

Definition at line 251 of file interface_query.cc.

References BLI_rctf_isect_pt(), uiBut::rect, and ui_but_contains_pt().

Referenced by ui_but_contains_point_px(), ui_but_contains_pt(), ui_but_find_mouse_over_ex(), ui_do_but_textedit(), and ui_list_find_mouse_over_ex().

ui_but_contains_rect()

bool ui_but_contains_rect	(	const uiBut *	but,
		const rctf *	rect )

Definition at line 256 of file interface_query.cc.

References BLI_rctf_isect(), uiBut::rect, and ui_but_contains_rect().

Referenced by ui_but_contains_rect(), ui_but_find_rect_over(), and UI_key_event_operator_string().

ui_but_context_poll_operator()

bool ui_but_context_poll_operator	(	bContext *	C,
		wmOperatorType *	ot,
		const uiBut *	but )

Definition at line 2045 of file interface.cc.

References C, uiBut::opcontext, wmOperatorCallParams::opcontext, wmOperatorCallParams::optype, ui_but_context_poll_operator(), ui_but_context_poll_operator_ex(), and WM_OP_INVOKE_DEFAULT.

Referenced by UI_block_end_ex(), ui_but_context_poll_operator(), ui_but_string_get_ex(), ui_list_invoke_item_operator(), and ui_list_is_hovering_draggable_but().

ui_but_context_poll_operator_ex()

bool ui_but_context_poll_operator_ex	(	bContext *	C,
		const uiBut *	but,
		const wmOperatorCallParams *	optype_params )

Check if the operator ot poll is successful with the context given by but (optionally).

Parameters

but	The button that might store context. Can be NULL for convenience (e.g. if there is no button to take context from, but we still want to poll the operator).

Definition at line 2008 of file interface.cc.

References BLI_assert_msg, C, uiBut::context, CTX_store_get(), CTX_store_set(), uiBut::flag, wmOperatorCallParams::opcontext, wmOperatorCallParams::optype, result, UI_BUT_ACTIVE_OVERRIDE, ui_but_context_poll_operator_ex(), and WM_operator_poll_context().

Referenced by UI_block_end_ex(), ui_but_context_poll_operator(), ui_but_context_poll_operator_ex(), ui_but_string_get_ex(), and ui_tooltip_data_from_button_or_extra_icon().

ui_but_convert_to_unit_alt_name()

void ui_but_convert_to_unit_alt_name	(	uiBut *	but,
		char *	str,
		size_t	str_maxncpy )

Parameters

str	will be overwritten.

Definition at line 2921 of file interface.cc.

References BKE_unit_name_to_alt(), BLI_strdup(), uiBut::block, MEM_freeN(), RNA_SUBTYPE_UNIT_VALUE, str, UnitSettings::system, ui_but_convert_to_unit_alt_name(), ui_but_is_unit(), UI_but_unit_type_get(), and uiBlock::unit.

Referenced by ui_but_convert_to_unit_alt_name(), ui_but_string_get_ex(), and ui_textedit_begin().

ui_but_drag_free()

void ui_but_drag_free

(

uiBut *

but

)

Definition at line 91 of file interface_drag.cc.

References uiBut::dragflag, uiBut::dragpoin, uiBut::dragtype, ui_but_drag_free(), UI_BUT_DRAGPOIN_FREE, and WM_drag_data_free().

Referenced by ui_but_drag_free(), and ui_but_free().

ui_but_drag_is_draggable()

bool ui_but_drag_is_draggable

(

const uiBut *

but

)

Definition at line 98 of file interface_drag.cc.

References uiBut::dragpoin, and ui_but_drag_is_draggable().

Referenced by ui_but_drag_is_draggable(), ui_but_is_interactive_ex(), ui_do_but_BLOCK(), ui_do_but_COLOR(), ui_do_but_EXIT(), ui_list_is_hovering_draggable_but(), and widget_draw_icon().

ui_but_drag_multi_edit_get()

uiBut * ui_but_drag_multi_edit_get

(

uiBut *

but

)

Definition at line 2892 of file interface.cc.

References BLI_assert, uiBut::block, uiBlock::buttons, uiBut::flag, UI_BUT_DRAG_MULTI, and ui_but_drag_multi_edit_get().

Referenced by ui_but_drag_multi_edit_get(), ui_but_string_get_ex(), ui_draw_but(), widget_draw_text(), and widget_draw_text_icon().

ui_but_drag_start()

void ui_but_drag_start	(	bContext *	C,
		uiBut *	but )

Definition at line 103 of file interface_drag.cc.

References C, uiBut::drag_preview_icon_id, uiBut::dragflag, uiBut::dragpoin, uiBut::dragtype, ELEM, uiBut::icon, uiBut::imb, uiBut::imb_scale, ui_but_drag_start(), UI_BUT_DRAGPOIN_FREE, WM_DRAG_ASSET, WM_DRAG_ASSET_LIST, WM_drag_data_create(), WM_DRAG_FREE_DATA, WM_DRAG_ID, WM_DRAG_NOP, WM_DRAG_PATH, WM_event_drag_image(), WM_event_drag_path_override_poin_data_with_space_file_paths(), WM_event_drag_preview_icon(), WM_event_start_drag(), and WM_event_start_prepared_drag().

Referenced by ui_but_drag_init(), and ui_but_drag_start().

ui_but_drawstr_len_without_sep_char()

size_t ui_but_drawstr_len_without_sep_char

(

const uiBut *

but

)

Definition at line 624 of file interface_query.cc.

References uiBut::drawstr, uiBut::flag, ui_but_drawstr_len_without_sep_char(), UI_BUT_HAS_SEP_CHAR, and UI_SEP_CHAR.

Referenced by ui_apply_but_undo(), ui_but_drawstr_len_without_sep_char(), ui_but_drawstr_without_sep_char(), and ui_list_find_mouse_over_ex().

ui_but_drawstr_without_sep_char()

blender::StringRef ui_but_drawstr_without_sep_char

(

const uiBut *

but

)

Definition at line 635 of file interface_query.cc.

References uiBut::drawstr, blender::StringRefBase::substr(), ui_but_drawstr_len_without_sep_char(), and ui_but_drawstr_without_sep_char().

Referenced by ui_apply_but_func(), ui_but_drawstr_without_sep_char(), ui_but_user_menu_add(), ui_handle_afterfunc_add_operator_ex(), and ui_list_find_mouse_over_ex().

ui_but_execute_begin()

void ui_but_execute_begin	(	bContext *	C,
		ARegion *	region,
		uiBut *	but,
		void **	active_back )

Definition at line 9496 of file interface_handlers.cc.

References uiBut::active, BLI_assert, BLI_findindex(), uiBut::block, data, ARegion::runtime, and ui_but_execute_begin().

Referenced by UI_but_execute(), ui_but_execute_begin(), and ui_multibut_states_apply().

ui_but_execute_end()

void ui_but_execute_end	(	bContext *	C,
		ARegion *	region,
		uiBut *	but,
		void *	active_back )

Definition at line 9510 of file interface_handlers.cc.

References uiBut::active, uiBut::block, button_activate_exit(), C, uiBut::flag, ui_apply_but(), ui_apply_but_autokey(), UI_BUT_DRAG_MULTI, and ui_but_execute_end().

Referenced by UI_but_execute(), ui_but_execute_end(), and ui_multibut_states_apply().

ui_but_extra_operator_icons_free()

void ui_but_extra_operator_icons_free

(

uiBut *

but

)

Definition at line 1780 of file interface.cc.

References BLI_listbase_clear(), uiBut::extra_op_icons, LISTBASE_FOREACH_MUTABLE, ui_but_extra_operator_icon_free(), and ui_but_extra_operator_icons_free().

Referenced by ui_but_extra_operator_icon_apply(), ui_but_extra_operator_icons_free(), ui_but_free(), and ui_but_string_get_ex().

ui_but_find_mouse_over()

uiBut * ui_but_find_mouse_over	(	const ARegion *	region,
		const wmEvent *	event )

Definition at line 371 of file interface_query.cc.

References KM_CTRL, wmEvent::modifier, ui_but_find_mouse_over(), ui_but_find_mouse_over_ex(), and wmEvent::xy.

Referenced by eyedropper_get_property_button_under_mouse(), ui_but_find_mouse_over(), ui_but_find_mouse_over_ex(), ui_handle_button_event(), ui_handler_region_menu(), and ui_list_activate_hovered_row().

ui_but_find_mouse_over_ex()

uiBut * ui_but_find_mouse_over_ex	(	const ARegion *	region,
		const int	xy[2],
		bool	labeledit,
		bool	for_tooltip,
		const uiButFindPollFn	find_poll,
		const void *	find_custom_data )

x and y are only used in case event is NULL.

References ATTR_NONNULL, ATTR_WARN_UNUSED_RESULT, ui_but_find_mouse_over(), ui_but_find_mouse_over_ex(), and ui_but_find_rect_over().

Referenced by ui_but_find_mouse_over(), ui_but_find_mouse_over_ex(), ui_but_find_mouse_over_ex(), ui_but_list_row_text_activate(), ui_drag_toggle_set(), ui_handle_button_over(), ui_handler_region_drag_toggle(), ui_list_is_hovering_draggable_but(), ui_list_row_find_mouse_over(), and ui_view_item_find_mouse_over().

ui_but_find_new()

uiBut * ui_but_find_new	(	uiBlock *	block_new,
		const uiBut *	but_old )

Definition at line 881 of file interface.cc.

References uiBlock::buttons, ui_but_equals_old(), and ui_but_find_new().

Referenced by ui_but_find_new(), ui_but_text_password_hide(), and UI_butstore_update().

ui_but_find_old()

uiBut * ui_but_find_old	(	uiBlock *	block_old,
		const uiBut *	but_new )

Definition at line 861 of file interface.cc.

References ui_but_find_old().

Referenced by ui_but_text_password_hide().

ui_but_find_rect_over()

uiBut * ui_but_find_rect_over	(	const ARegion *	region,
		const rcti *	rect_px )

Definition at line 377 of file interface_query.cc.

References BLI_assert, BLI_rctf_isect(), BLI_rctf_rcti_copy(), i, LISTBASE_FOREACH, uiBut::pie_dir, ARegion::runtime, UI_BLOCK_CLIP_EVENTS, ui_but_contains_rect(), ui_but_find_rect_over(), ui_but_is_interactive(), UI_RADIAL_NONE, ui_region_contains_rect_px(), and ui_window_to_block_rctf().

Referenced by ui_but_find_mouse_over_ex(), ui_but_find_rect_over(), and UI_region_but_find_rect_over().

ui_but_find_select_in_enum()

uiBut * ui_but_find_select_in_enum	(	uiBut *	but,
		int	direction )

Finds the pressed button in an aligned row (typically an expanded enum).

Parameters

direction

Use when there may be multiple buttons pressed.

Definition at line 636 of file interface_handlers.cc.

References BLI_assert, uiBut::block, uiBlock::but_index(), uiBlock::buttons, ELEM, i, ui_but_find_select_in_enum(), ui_but_find_select_in_enum__cmp(), and UI_SELECT.

Referenced by ui_but_find_select_in_enum(), ui_but_text_password_hide(), and ui_do_but_TOG().

ui_but_first()

uiBut * ui_but_first

(

uiBlock *

block

)

Definition at line 573 of file interface_query.cc.

References uiBlock::buttons, ui_but_first(), and ui_but_is_editable().

Referenced by button_activate_init(), ui_but_first(), ui_handle_menu_event(), and ui_list_find_mouse_over_ex().

ui_but_handle_data_free()

void ui_but_handle_data_free

(

uiHandleButtonData **

data

)

Definition at line 580 of file interface_handlers.cc.

References data, and ui_but_handle_data_free().

Referenced by button_activate_exit(), ui_but_free(), and ui_but_handle_data_free().

ui_but_has_array_value()

bool ui_but_has_array_value

(

const uiBut *

but

)

Definition at line 135 of file interface_query.cc.

References PointerRNA::data, RNA_property_array_check(), uiBut::rnapoin, uiBut::rnaprop, and ui_but_has_array_value().

Referenced by ui_but_copy(), ui_but_has_array_value(), and ui_but_paste().

ui_but_hsv_set()

void ui_but_hsv_set

(

uiBut *

but

)

For picker, while editing HSV.

Definition at line 179 of file interface_region_color_picker.cc.

References uiBut::custom_data, ColorPicker::hsv_perceptual, ui_but_hsv_set(), ui_but_v3_set(), and ui_color_picker_hsv_to_rgb().

Referenced by ui_but_hsv_set(), and ui_do_but_HSVCIRCLE().

ui_but_icon()

int ui_but_icon

(

const uiBut *

but

)

Definition at line 160 of file interface_query.cc.

References uiBut::drawflag, uiBut::flag, uiBut::icon, uiBut::iconadd, ui_but_icon(), UI_BUT_ICON_PREVIEW, UI_BUT_ICON_REVERSE, UI_HAS_ICON, and ui_icon_is_preview_deferred_loading().

Referenced by menu_items_from_ui_create_item_from_button(), ui_but_icon(), widget_draw_text_icon(), and widget_preview_tile().

ui_but_is_bool()

bool ui_but_is_bool

(

const uiBut *

but

)

Definition at line 2622 of file interface.cc.

References ELEM, PROP_BOOLEAN, PROP_ENUM, RNA_property_type(), uiBut::rnaprop, uiBut::type, UI_BTYPE_BUT_TOGGLE, UI_BTYPE_CHECKBOX, UI_BTYPE_CHECKBOX_N, UI_BTYPE_ICON_TOGGLE, UI_BTYPE_ICON_TOGGLE_N, UI_BTYPE_ROW, UI_BTYPE_TAB, UI_BTYPE_TOGGLE, UI_BTYPE_TOGGLE_N, and ui_but_is_bool().

Referenced by ui_but_is_bool(), ui_but_string_get_ex(), ui_drag_toggle_but_is_supported(), and ui_drag_toggle_but_pushed_state().

ui_but_is_color_gamma()

bool ui_but_is_color_gamma

(

uiBut *

but

)

Returns true if the button is for a color with gamma baked in, or if it's a color picker for such a button.

Definition at line 98 of file interface_region_color_picker.cc.

References uiBut::block, uiBlock::is_color_gamma_picker, PROP_COLOR_GAMMA, RNA_property_subtype(), uiBut::rnaprop, and ui_but_is_color_gamma().

Referenced by ui_block_colorpicker(), ui_block_func_COLOR(), ui_but_is_color_gamma(), ui_colorpicker_hex_rna_cb(), ui_draw_but_HSVCIRCLE(), ui_perceptual_to_scene_linear_space(), ui_scene_linear_to_perceptual_space(), ui_tooltip_data_from_button_or_extra_icon(), ui_update_color_picker_buts_rgba(), and widget_swatch().

ui_but_is_compatible()

bool ui_but_is_compatible	(	const uiBut *	but_a,
		const uiBut *	but_b )

Check if this button is similar enough to be grouped with another.

Definition at line 2680 of file interface.cc.

References uiBut::pointype, RNA_property_subtype(), RNA_property_type(), uiBut::rnapoin, uiBut::rnaprop, PointerRNA::type, uiBut::type, and ui_but_is_compatible().

Referenced by ui_but_is_compatible(), ui_but_string_get_ex(), and ui_multibut_states_tag().

ui_but_is_cursor_warp()

bool ui_but_is_cursor_warp

(

const uiBut *

but

)

Definition at line 594 of file interface_query.cc.

References ELEM, uiBut::type, U, UI_BTYPE_CURVE, UI_BTYPE_CURVEPROFILE, UI_BTYPE_HSVCIRCLE, UI_BTYPE_HSVCUBE, UI_BTYPE_NUM, UI_BTYPE_NUM_SLIDER, UI_BTYPE_TRACK_PREVIEW, ui_but_is_cursor_warp(), and USER_CONTINUOUS_MOUSE.

Referenced by button_activate_state(), ui_but_is_cursor_warp(), ui_do_but_NUM(), ui_numedit_begin(), ui_numedit_but_CURVE(), ui_numedit_but_CURVEPROFILE(), ui_numedit_but_HSVCIRCLE(), ui_numedit_but_HSVCUBE(), ui_numedit_but_NUM(), and ui_numedit_but_SLI().

ui_but_is_editable()

bool ui_but_is_editable

(

const uiBut *

but

)

Definition at line 40 of file interface_query.cc.

References ELEM, uiBut::type, UI_BTYPE_LABEL, UI_BTYPE_LISTBOX, UI_BTYPE_PROGRESS, UI_BTYPE_ROUNDBOX, UI_BTYPE_SEPR, UI_BTYPE_SEPR_LINE, and ui_but_is_editable().

Referenced by UI_block_active_only_flagged_buttons(), ui_block_func_POPOVER(), ui_block_func_POPUP(), ui_but_first(), ui_but_is_editable(), ui_but_last(), ui_but_next(), ui_but_prev(), and ui_handle_button_event().

ui_but_is_editable_as_text()

bool ui_but_is_editable_as_text

(

const uiBut *

but

)

Definition at line 51 of file interface_query.cc.

References ELEM, uiBut::type, UI_BTYPE_NUM, UI_BTYPE_NUM_SLIDER, UI_BTYPE_SEARCH_MENU, UI_BTYPE_TEXT, and ui_but_is_editable_as_text().

Referenced by ui_but_is_editable_as_text(), ui_handle_button_event(), ui_textedit_next_but(), and ui_textedit_prev_but().

ui_but_is_editing()

bool ui_but_is_editing

(

const uiBut *

but

)

Definition at line 592 of file interface_handlers.cc.

References uiBut::active, BUTTON_STATE_NUM_EDITING, BUTTON_STATE_TEXT_EDITING, data, ELEM, and ui_but_is_editing().

Referenced by ui_but_is_editing(), ui_but_text_password_hide(), and ui_but_update_ex().

ui_but_is_float()

bool ui_but_is_float

(

const uiBut *

but

)

Definition at line 2601 of file interface.cc.

References uiBut::poin, uiBut::pointype, PROP_FLOAT, RNA_property_type(), uiBut::rnaprop, ui_but_is_float(), and UI_BUT_POIN_FLOAT.

Referenced by ui_but_is_float(), ui_but_string_eval_number(), ui_but_string_get_ex(), ui_but_string_get_ex(), ui_but_string_set(), ui_but_update_ex(), ui_do_but_NUM(), ui_do_but_SLI(), ui_numedit_begin(), ui_numedit_but_NUM(), ui_numedit_but_SLI(), and ui_textedit_begin().

ui_but_is_interactive()

bool ui_but_is_interactive	(	const uiBut *	but,
		bool	labeledit )

Definition at line 114 of file interface_query.cc.

References ui_but_is_interactive(), and ui_but_is_interactive_ex().

Referenced by ui_but_find_rect_over(), ui_but_is_interactive(), ui_drag_toggle_set_xy_xy(), ui_handle_button_over(), and ui_multibut_states_tag().

ui_but_is_interactive_ex()

bool ui_but_is_interactive_ex	(	const uiBut *	but,
		const bool	labeledit,
		const bool	for_tooltip )

Can we mouse over the button or is it hidden/disabled/layout.

Note

ctrl is kind of a hack currently, so that non-embossed UI_BTYPE_TEXT button behaves as a label when ctrl is not pressed.

Definition at line 69 of file interface_query.cc.

References ELEM, uiBut::emboss, uiBut::flag, blender::ui::AbstractViewItem::is_interactive(), blender::ui::None, blender::ui::NoneOrStatus, uiBut::tip, uiBut::tip_func, uiBut::type, UI_BTYPE_LABEL, UI_BTYPE_LISTBOX, UI_BTYPE_LISTROW, UI_BTYPE_PREVIEW_TILE, UI_BTYPE_ROUNDBOX, UI_BTYPE_SEPR, UI_BTYPE_SEPR_LINE, UI_BTYPE_TEXT, UI_BTYPE_VIEW_ITEM, ui_but_drag_is_draggable(), ui_but_is_interactive_ex(), UI_HIDDEN, UI_SCROLLED, and uiButViewItem::view_item.

Referenced by ui_but_find_mouse_over_ex(), ui_but_is_interactive(), and ui_but_is_interactive_ex().

ui_but_is_popover_once_compat()

bool ui_but_is_popover_once_compat

(

const uiBut *

but

)

Definition at line 129 of file interface_query.cc.

References ELEM, uiBut::type, UI_BTYPE_BUT, UI_BTYPE_DECORATOR, ui_but_is_popover_once_compat(), and ui_but_is_toggle().

Referenced by ui_but_is_popover_once_compat(), ui_draw_but(), and ui_handle_button_event().

ui_but_is_pushed()

int ui_but_is_pushed

(

uiBut *

but

)

Definition at line 2437 of file interface.cc.

References ui_but_is_pushed(), ui_but_is_pushed_ex(), and UI_BUT_VALUE_UNSET.

Referenced by ui_but_is_pushed(), ui_but_string_get_ex(), and ui_drag_toggle_but_pushed_state().

ui_but_is_pushed_ex()

int ui_but_is_pushed_ex	(	uiBut *	but,
		double *	value )

Check if the button is pushed, this is only meaningful for some button types.

Returns

(0 == UNSELECT), (1 == SELECT), (-1 == DO-NOTHING)

Definition at line 2340 of file interface.cc.

References uiBut::bit, uiBut::bitnr, uiBut::custom_data, PointerRNA::data, uiBut::drawflag, ELEM, uiBut::hardmax, uiBut::hardmin, blender::ui::AbstractViewItem::is_active(), uiBut::optype, PROP_ENUM_FLAG, PROP_POINTER, uiBut::pushed_state_func, RNA_property_flag(), RNA_property_pointer_get(), RNA_property_type(), uiBut::rnapoin, uiBut::rnaprop, state, uiBut::type, UI_BITBUT_TEST, UI_BTYPE_BUT, UI_BTYPE_BUT_TOGGLE, UI_BTYPE_CHECKBOX, UI_BTYPE_CHECKBOX_N, UI_BTYPE_COLOR, UI_BTYPE_DECORATOR, UI_BTYPE_HOTKEY_EVENT, UI_BTYPE_ICON_TOGGLE, UI_BTYPE_ICON_TOGGLE_N, UI_BTYPE_KEY_EVENT, UI_BTYPE_LISTROW, UI_BTYPE_ROW, UI_BTYPE_TAB, UI_BTYPE_TOGGLE, UI_BTYPE_TOGGLE_N, UI_BTYPE_VIEW_ITEM, UI_BUT_CHECKBOX_INVERT, ui_but_is_pushed_ex(), UI_GET_BUT_VALUE_INIT, and uiButViewItem::view_item.

Referenced by ui_but_is_pushed(), ui_but_is_pushed_ex(), ui_but_string_get_ex(), and ui_but_update_select_flag().

ui_but_is_rna_valid()

bool ui_but_is_rna_valid

(

uiBut *

but

)

Definition at line 2706 of file interface.cc.

References uiBut::drawstr, printf, RNA_struct_contains_property(), uiBut::rnapoin, uiBut::rnaprop, and ui_but_is_rna_valid().

Referenced by ui_but_is_rna_valid(), ui_but_string_get_ex(), and ui_button_value_default().

ui_but_is_toggle()

bool ui_but_is_toggle

(

const uiBut *

but

)

Definition at line 56 of file interface_query.cc.

References ELEM, uiBut::type, UI_BTYPE_BUT_TOGGLE, UI_BTYPE_CHECKBOX, UI_BTYPE_CHECKBOX_N, UI_BTYPE_ICON_TOGGLE, UI_BTYPE_ICON_TOGGLE_N, UI_BTYPE_ROW, UI_BTYPE_TOGGLE, UI_BTYPE_TOGGLE_N, and ui_but_is_toggle().

Referenced by ui_but_is_popover_once_compat(), and ui_but_is_toggle().

ui_but_is_unit()

bool ui_but_is_unit

(

const uiBut *

but

)

Definition at line 2650 of file interface.cc.

References uiBut::block, ELEM, PROP_UNIT_NONE, PROP_UNIT_ROTATION, PROP_UNIT_TIME, PROP_UNIT_TIME_ABSOLUTE, UnitSettings::system, ui_but_is_unit(), ui_but_is_unit_radians_ex(), UI_but_unit_type_get(), uiBlock::unit, and USER_UNIT_NONE.

Referenced by ui_but_build_drawstr_float(), ui_but_convert_to_unit_alt_name(), ui_but_is_unit(), ui_but_string_eval_number(), ui_but_string_get_ex(), ui_but_string_get_ex(), ui_def_but_rna(), ui_numedit_apply_snapf(), and ui_textedit_begin().

ui_but_last()

uiBut * ui_but_last

(

uiBlock *

block

)

Definition at line 583 of file interface_query.cc.

References uiBlock::buttons, i, Vector< T, InlineBufferCapacity, Allocator >::size(), ui_but_is_editable(), and ui_but_last().

Referenced by ui_but_last(), ui_handle_menu_event(), ui_list_find_mouse_over_ex(), and uiTemplateRecentFiles().

ui_but_menu_direction()

int ui_but_menu_direction

(

uiBut *

but

)

Definition at line 4543 of file interface_handlers.cc.

References uiBut::active, data, and ui_but_menu_direction().

Referenced by ui_but_menu_direction(), and widget_roundbox_set().

ui_but_menu_draw_as_popover()

bool ui_but_menu_draw_as_popover

(

const uiBut *

but

)

Definition at line 4741 of file interface.cc.

References uiBut::menu_create_func, ui_but_menu_draw_as_popover(), and ui_def_but_rna__panel_type().

Referenced by button_activate_state(), ui_block_open_begin(), ui_but_menu_draw_as_popover(), ui_but_string_get_ex(), ui_popup_block_position(), and widget_roundbox_set().

ui_but_menu_step()

int ui_but_menu_step	(	uiBut *	but,
		int	direction )

Definition at line 62 of file interface_region_menu_popup.cc.

References uiBut::block, uiBlock::evil_C, uiBut::menu_step_func, uiBut::poin, printf, RNA_property_enum_get(), RNA_property_enum_step(), uiBut::rnapoin, uiBut::rnaprop, uiBut::str, ui_but_menu_step(), and ui_but_menu_step_poll().

Referenced by ui_but_menu_step(), ui_do_but_BLOCK(), and ui_searchbox_inside().

ui_but_menu_step_poll()

bool ui_but_menu_step_poll

(

const uiBut *

but

)

Definition at line 53 of file interface_region_menu_popup.cc.

References BLI_assert, uiBut::menu_step_func, PROP_ENUM, RNA_property_type(), uiBut::rnaprop, uiBut::type, UI_BTYPE_MENU, and ui_but_menu_step_poll().

Referenced by ui_but_menu_step(), ui_but_menu_step_poll(), ui_but_supports_cycling(), and ui_searchbox_inside().

ui_but_next()

uiBut * ui_but_next

(

uiBut *

but

)

Definition at line 562 of file interface_query.cc.

References uiBut::block, uiBlock::but_index(), uiBlock::buttons, i, ui_but_is_editable(), and ui_but_next().

Referenced by ui_but_next(), ui_handle_menu_event(), and ui_list_find_mouse_over_ex().

ui_but_override_flag()

void ui_but_override_flag	(	Main *	bmain,
		uiBut *	but )

Definition at line 1718 of file interface.cc.

References uiBut::flag, RNA_OVERRIDE_STATUS_OVERRIDDEN, RNA_property_override_library_status(), uiBut::rnaindex, uiBut::rnapoin, uiBut::rnaprop, UI_BUT_OVERRIDDEN, and ui_but_override_flag().

Referenced by UI_block_end_ex(), ui_but_override_flag(), ui_but_string_get_ex(), and UI_context_update_anim_flag().

ui_but_pie_dir()

void ui_but_pie_dir	(	RadialDirection	dir,
		float	vec[2] )

Definition at line 186 of file interface_query.cc.

References angle(), BLI_assert, cosf, DEG2RADF, sinf, ui_but_pie_dir(), ui_radial_dir_to_angle, and UI_RADIAL_NONE.

Referenced by ui_but_isect_pie_seg(), ui_but_pie_dir(), ui_get_radialbut_vec(), and ui_pie_handler().

ui_but_placeholder_get()

const char * ui_but_placeholder_get

(

uiBut *

but

)

Get the hint that describes the expected value when empty.

Definition at line 6093 of file interface.cc.

References BLT_I18NCONTEXT_ID_ID, BLT_I18NCONTEXT_ID_WINDOWMANAGER, CTX_IFACE_, uiBut::icon, uiBut::placeholder, rna_enum_id_type_items, RNA_enum_name(), RNA_property_pointer_type(), RNA_struct_identifier(), RNA_struct_ui_name(), RNA_type_to_ID_code(), uiBut::rnapoin, uiBut::rnaprop, STREQ, uiBut::type, UI_BTYPE_SEARCH_MENU, UI_BTYPE_TEXT, and ui_but_placeholder_get().

Referenced by ui_but_placeholder_get(), ui_but_string_get_ex(), and widget_draw_text().

ui_but_prev()

uiBut * ui_but_prev

(

uiBut *

but

)

Definition at line 551 of file interface_query.cc.

References uiBut::block, uiBlock::but_index(), uiBlock::buttons, ui_but_is_editable(), and ui_but_prev().

Referenced by ui_but_prev(), ui_handle_menu_event(), and ui_list_find_mouse_over_ex().

ui_but_range_set_hard()

void ui_but_range_set_hard

(

uiBut *

but

)

Definition at line 3471 of file interface.cc.

References uiBut::hardmax, uiBut::hardmin, PROP_FLOAT, PROP_INT, RNA_property_float_range(), RNA_property_int_range(), RNA_property_type(), uiBut::rnapoin, uiBut::rnaprop, and ui_but_range_set_hard().

Referenced by ui_but_range_set_hard(), ui_but_string_get_ex(), and ui_handle_button_event().

ui_but_range_set_soft()

void ui_but_range_set_soft

(

uiBut *

but

)

Definition at line 3493 of file interface.cc.

References CLAMP, e, FLT_MAX, uiBut::hardmax, uiBut::hardmin, max_ff(), min_ff(), uiBut::poin, uiBut::pointype, PROP_COLOR, PROP_FLOAT, PROP_INT, RNA_property_array_check(), RNA_property_float_get_array_range(), RNA_property_float_ui_range(), RNA_property_int_get_array_range(), RNA_property_int_ui_range(), RNA_property_subtype(), RNA_property_type(), uiBut::rnaindex, uiBut::rnapoin, uiBut::rnaprop, soft_range_round_down(), soft_range_round_up(), uiBut::softmax, uiBut::softmin, UI_BUT_POIN_TYPES, ui_but_range_set_soft(), and ui_but_value_get().

Referenced by ui_but_range_set_soft(), ui_but_string_get_ex(), ui_but_update_ex(), and ui_handle_button_event().

ui_but_rna_equals()

bool ui_but_rna_equals	(	const uiBut *	a,
		const uiBut *	b )

Definition at line 754 of file interface.cc.

References b, ui_but_rna_equals(), and ui_but_rna_equals_ex().

Referenced by ui_but_equals_old(), ui_but_rna_equals(), ui_but_text_password_hide(), and ui_list_contains_row().

ui_but_rna_equals_ex()

bool ui_but_rna_equals_ex	(	const uiBut *	but,
		const PointerRNA *	ptr,
		const PropertyRNA *	prop,
		int	index )

Definition at line 759 of file interface.cc.

References PointerRNA::data, uiBut::rnaindex, uiBut::rnapoin, uiBut::rnaprop, and ui_but_rna_equals_ex().

Referenced by ui_but_anim_decorate_find_attached_button(), ui_but_rna_equals(), ui_but_rna_equals_ex(), and ui_but_text_password_hide().

ui_but_rna_menu_convert_to_menu_type()

void ui_but_rna_menu_convert_to_menu_type	(	uiBut *	but,
		const char *	menu_type )

Definition at line 4761 of file interface.cc.

References BLI_assert, BLI_strdup(), uiBut::func_argN, uiBut::func_argN_copy_fn, uiBut::func_argN_free_fn, MEM_dupallocN(), MEM_freeN(), uiBut::menu_create_func, uiBut::poin, uiBut::type, UI_BTYPE_MENU, ui_but_rna_menu_convert_to_menu_type(), ui_def_but_rna__menu(), and ui_def_but_rna__menu_type().

Referenced by ui_but_rna_menu_convert_to_menu_type(), ui_but_string_get_ex(), and uiItemFullR_with_menu().

ui_but_rna_menu_convert_to_panel_type()

void ui_but_rna_menu_convert_to_panel_type	(	uiBut *	but,
		const char *	panel_type )

Definition at line 4730 of file interface.cc.

References BLI_assert, BLI_strdup(), ELEM, uiBut::func_argN, uiBut::func_argN_copy_fn, uiBut::func_argN_free_fn, MEM_dupallocN(), MEM_freeN(), uiBut::menu_create_func, uiBut::type, UI_BTYPE_COLOR, UI_BTYPE_MENU, ui_but_rna_menu_convert_to_panel_type(), and ui_def_but_rna__panel_type().

Referenced by ui_but_rna_menu_convert_to_panel_type(), ui_but_string_get_ex(), and uiItemFullR_with_popover().

ui_but_scale_type()

PropertyScaleType ui_but_scale_type

(

const uiBut *

but

)

Definition at line 2614 of file interface.cc.

References PROP_SCALE_LINEAR, RNA_property_ui_scale(), uiBut::rnaprop, and ui_but_scale_type().

Referenced by ui_but_scale_type(), ui_but_string_get_ex(), ui_do_but_NUM(), ui_do_but_SLI(), ui_numedit_apply_snapf(), ui_numedit_begin(), ui_numedit_but_NUM(), ui_numedit_but_SLI(), and widget_numslider().

ui_but_search_refresh()

void ui_but_search_refresh

(

uiButSearch *

but

)

XXX weak: search_func adds all partial matches.

Definition at line 1197 of file interface_region_search.cc.

References uiBut::block, uiBut::drawstr, uiBlock::evil_C, uiBut::hardmax, i, uiSearchItems::maxitem, uiSearchItems::maxstrlen, MEM_callocN(), MEM_freeN(), uiSearchItems::more, uiSearchItems::names, PROP_STRING, uiButSearch::results_are_suggestions, RNA_property_type(), uiBut::rnaprop, uiSearchItems::totitem, UI_but_flag_enable(), UI_BUT_REDALERT, ui_but_search_refresh(), UI_search_items_find_index(), and ui_searchbox_update_fn().

Referenced by UI_but_func_search_set(), ui_but_search_refresh(), and ui_searchbox_inside().

ui_but_semi_modal_state_free()

void ui_but_semi_modal_state_free	(	const bContext *	C,
		uiBut *	but )

Definition at line 9153 of file interface_handlers.cc.

References C, uiHandleButtonData::region, uiBut::semi_modal_state, ui_but_semi_modal_state_free(), and with_but_active_as_semi_modal().

Referenced by ui_but_free(), and ui_but_semi_modal_state_free().

ui_but_set_string_interactive()

void ui_but_set_string_interactive	(	bContext *	C,
		uiBut *	but,
		const char *	value )

Use handling code to set a string for the button. Handles the case where the string is set for a search button while the search menu is open, so the results are updated accordingly. This is basically the same as pasting the string into the button.

Definition at line 3059 of file interface_handlers.cc.

References uiBut::active, BLI_assert, button_activate_state(), BUTTON_STATE_EXIT, BUTTON_STATE_TEXT_EDITING, C, uiBut::changed, uiBut::flag, uiHandleButtonData::searchbox, uiHandleButtonData::text_edit, uiBut::type, UI_BTYPE_SEARCH_MENU, UI_BUT_DISABLED, ui_but_set_string_interactive(), ui_searchbox_update(), and ui_textedit_string_set().

Referenced by drop_name_invoke(), ui_but_paste_text(), ui_but_set_string_interactive(), ui_but_string_get_ex(), and ui_do_but_text_value_cycle().

ui_but_string_eval_number()

bool ui_but_string_eval_number	(	bContext *	C,
		const uiBut *	but,
		const char *	str,
		double *	r_value )

Definition at line 3276 of file interface.cc.

References C, PROP_FACTOR, PROP_NONE, PROP_PERCENTAGE, RNA_property_subtype(), uiBut::rnaprop, str, ui_but_is_float(), ui_but_is_unit(), ui_but_string_eval_number(), ui_number_from_string(), ui_number_from_string_factor(), ui_number_from_string_percentage(), and ui_number_from_string_units_with_but().

Referenced by ui_apply_but_NUM(), ui_but_paste_numeric_value(), ui_but_string_eval_number(), ui_but_string_get_ex(), and ui_but_string_set().

ui_but_string_get()

void void ui_but_string_get	(	uiBut *	but,
		char *	str,
		size_t	str_maxncpy )

Definition at line 3142 of file interface.cc.

References str, ui_but_string_get(), and ui_but_string_get_ex().

Referenced by ui_but_copy_text(), ui_but_string_get(), ui_but_string_get_ex(), ui_but_update_ex(), ui_colorpicker_hex_rna_cb(), and ui_tooltip_data_from_button_or_extra_icon().

ui_but_string_get_dynamic()

char * ui_but_string_get_dynamic	(	uiBut *	but,
		int *	r_str_size )

A version of ui_but_string_get_ex for dynamic buffer sizes (where ui_but_string_get_maxncpy returns 0).

Parameters

r_str_size

size of the returned string (including terminator).

Definition at line 3147 of file interface.cc.

References BLI_assert, BLI_strdup(), BLI_strdupn(), uiBut::block, ELEM, uiBlock::evil_C, PROP_ENUM, PROP_POINTER, PROP_STRING, RNA_property_enum_get(), RNA_property_enum_name(), RNA_property_pointer_get(), RNA_property_string_get_alloc(), RNA_property_type(), RNA_struct_name_get_alloc(), uiBut::rnapoin, uiBut::rnaprop, str, uiBut::type, UI_BTYPE_SEARCH_MENU, UI_BTYPE_TEXT, ui_but_string_get_dynamic(), and UNLIKELY.

Referenced by ui_but_string_get_dynamic(), ui_but_string_get_ex(), ui_do_but_text_value_cycle(), and ui_textedit_begin().

ui_but_string_get_ex()

void ui_but_string_get_ex	(	uiBut *	but,
		char *	str,
		size_t	str_maxncpy,
		int	float_precision,
		bool	use_exp_float,
		bool *	r_use_exp_float )

Parameters

float_precision	For number buttons the precision to use or -1 to fall back to the button default.
use_exp_float	Use exponent representation of floats when out of reasonable range (outside of 1e3/1e-3).

References ATTR_NONNULL, ATTR_WARN_UNUSED_RESULT, C, str, ui_block_bounds_calc(), ui_block_cm_display_get(), ui_block_cm_to_display_space_v3(), ui_but_active_string_clear_and_exit(), ui_but_context_poll_operator(), ui_but_context_poll_operator_ex(), ui_but_convert_to_unit_alt_name(), ui_but_drag_multi_edit_get(), ui_but_extra_operator_icons_free(), ui_but_is_bool(), ui_but_is_compatible(), ui_but_is_float(), ui_but_is_pushed(), ui_but_is_pushed_ex(), ui_but_is_rna_valid(), ui_but_is_unit(), ui_but_menu_draw_as_popover(), ui_but_override_flag(), ui_but_placeholder_get(), ui_but_range_set_hard(), ui_but_range_set_soft(), ui_but_rna_menu_convert_to_menu_type(), ui_but_rna_menu_convert_to_panel_type(), ui_but_scale_type(), ui_but_set_string_interactive(), ui_but_string_eval_number(), ui_but_string_get(), ui_but_string_get_dynamic(), ui_but_string_get_ex(), ui_but_string_get_maxncpy(), ui_but_string_set(), ui_but_supports_cycling(), ui_but_update(), ui_but_update_edited(), ui_def_but_icon(), and ui_def_but_icon_clear().

ui_but_string_get_maxncpy()

int ui_but_string_get_maxncpy

(

uiBut *

but

)

Definition at line 2884 of file interface.cc.

References ELEM, uiBut::hardmax, uiBut::type, UI_BTYPE_SEARCH_MENU, UI_BTYPE_TEXT, ui_but_string_get_maxncpy(), and UI_MAX_DRAW_STR.

Referenced by ui_but_string_get_ex(), ui_but_string_get_maxncpy(), ui_do_but_text_value_cycle(), ui_searchbox_autocomplete(), and ui_textedit_begin().

ui_but_string_set()

bool ui_but_string_set	(	bContext *	C,
		uiBut *	but,
		const char *	str )

Definition at line 3303 of file interface.cc.

References BLI_assert, BLI_strncpy(), BLI_strncpy_utf8(), uiBut::block, C, CTX_wm_manager(), CTX_wm_window(), uiBut::custom_data, PointerRNA::data, ELEM, uiBlock::evil_C, floor, uiBut::hardmax, uiBut::hardmin, uiButSearch::item_active, PointerRNA::owner_id, uiBut::poin, PointerRNA_NULL, PROP_ENUM, PROP_POINTER, PROP_STRING, uiBut::rename_full_func, uiBut::rename_full_new, RNA_pointer_create_discrete(), RNA_property_collection_lookup_string(), RNA_property_editable(), RNA_property_enum_set(), RNA_property_enum_value(), RNA_property_pointer_set(), RNA_property_pointer_type(), RNA_property_string_set(), RNA_property_type(), RNA_struct_name_property(), uiBut::rnapoin, uiBut::rnaprop, uiButSearch::rnasearchpoin, uiButSearch::rnasearchprop, str, uiBut::type, UI_BTYPE_SEARCH_MENU, UI_BTYPE_TAB, UI_BTYPE_TEXT, ui_but_anim_expression_create(), ui_but_anim_expression_set(), ui_but_is_float(), UI_but_is_utf8(), ui_but_string_eval_number(), ui_but_string_set(), ui_but_value_set(), and WM_report_banner_show().

Referenced by ui_apply_but_NUM(), ui_apply_but_TAB(), ui_apply_but_TEX(), ui_but_paste_numeric_value(), ui_but_string_get_ex(), ui_but_string_set(), and ui_multibut_states_apply().

ui_but_supports_cycling()

bool ui_but_supports_cycling

(

const uiBut *

but

)

Checks if the button supports cycling next/previous menu items (ctrl+mouse-wheel).

Definition at line 2715 of file interface.cc.

References ELEM, uiBut::menu_step_func, uiBut::type, UI_BTYPE_COLOR, UI_BTYPE_LISTBOX, UI_BTYPE_MENU, UI_BTYPE_NUM, UI_BTYPE_NUM_SLIDER, UI_BTYPE_ROW, ui_but_menu_step_poll(), and ui_but_supports_cycling().

Referenced by ui_but_string_get_ex(), ui_but_supports_cycling(), ui_do_but_BLOCK(), and ui_handle_panel_category_cycling().

ui_but_text_password_hide()

void ui_but_text_password_hide	(	char	password_str[128],
		uiBut *	but,
		bool	restore )

References b, ui_block_calc_pie_segment(), ui_but_add_shortcut(), ui_but_clipboard_free(), ui_but_find_new(), ui_but_find_old(), ui_but_find_select_in_enum(), ui_but_is_editing(), ui_but_rna_equals(), ui_but_rna_equals_ex(), ui_but_text_password_hide(), x, and y.

ui_but_tip_len_only_first_line()

size_t ui_but_tip_len_only_first_line

(

const uiBut *

but

)

Definition at line 641 of file interface_query.cc.

References blender::StringRefBase::find(), blender::StringRefBase::not_found, blender::StringRefBase::size(), uiBut::tip, and ui_but_tip_len_only_first_line().

Referenced by ui_apply_but_undo(), ui_but_tip_len_only_first_line(), and ui_list_find_mouse_over_ex().

ui_but_to_pixelrect()

void ui_but_to_pixelrect	(	rcti *	rect,
		const ARegion *	region,
		const uiBlock *	block,
		const uiBut *	but )

Project button or block (but==nullptr) to pixels in region-space.

Definition at line 2190 of file interface.cc.

References uiBlock::rect, uiBut::rect, ui_but_to_pixelrect(), and ui_to_pixelrect().

Referenced by button_section_bounds_calc(), UI_block_draw(), ui_but_to_pixelrect(), and ui_update_flexible_spacing().

ui_but_update()

void ui_but_update

(

uiBut *

but

)

Definition at line 4150 of file interface.cc.

References ui_but_update(), and ui_but_update_ex().

Referenced by button_activate_exit(), button_activate_state(), ui_block_bounds_calc_text(), UI_block_update_from_old(), ui_but_add_shortcut(), UI_but_func_pushed_state_set(), ui_but_string_get_ex(), ui_but_update(), ui_but_update_and_icon_set(), UI_context_active_but_prop_handle(), ui_do_but_HOTKEYEVT(), ui_do_but_textedit_select(), ui_handle_button_return_submenu(), ui_item_move(), ui_item_position(), ui_layer_but_cb(), ui_numedit_apply(), ui_popup_block_position(), ui_textedit_begin(), ui_textedit_move(), ui_textedit_set_cursor_select(), ui_update_color_picker_buts_rgba(), uiDefBlockBut(), uiDefBlockButN(), uiDefBut(), uiDefButImage(), uiDefButO_ptr(), uiDefButR(), uiDefButR_prop(), uiDefIconBlockBut(), uiDefIconMenuBut(), uiDefIconPreviewBut(), uiDefIconTextMenuBut(), uiDefMenuBut(), and uiDefSearchBut().

ui_but_update_edited()

void ui_but_update_edited

(

uiBut *

but

)

Definition at line 4155 of file interface.cc.

References ui_but_update_edited(), and ui_but_update_ex().

Referenced by ui_apply_but_BLOCK(), ui_apply_but_NUM(), ui_apply_but_ROW(), ui_apply_but_TAB(), ui_apply_but_TEX(), ui_apply_but_TOG(), ui_apply_but_VEC(), ui_but_string_get_ex(), ui_but_update_edited(), ui_do_but_textedit(), and ui_drag_toggle_set_xy_xy().

ui_but_update_view_for_active()

void ui_but_update_view_for_active	(	const bContext *	C,
		const uiBlock *	block )

In some cases we may want to update the view (View2D) in-between layout definition and drawing. E.g. to make sure a button is visible while editing.

Definition at line 9405 of file interface_handlers.cc.

References uiBut::active, uiBut::block, C, uiBut::changed, data, uiHandleButtonData::region, ui_block_active_but_get(), UI_but_ensure_in_view(), and ui_but_update_view_for_active().

Referenced by UI_blocklist_update_view_for_buttons(), and ui_but_update_view_for_active().

ui_but_v3_get()

void ui_but_v3_get	(	uiBut *	but,
		float	vec[3] )

For buttons pointing to color for example.

Definition at line 2475 of file interface.cc.

References BLI_assert, copy_v3_v3(), uiBut::editvec, normalize_v3(), uiBut::poin, uiBut::pointype, PROP_FLOAT, RNA_property_array_length(), RNA_property_float_get_array_at_most(), RNA_property_type(), uiBut::rnapoin, uiBut::rnaprop, uiBut::type, UI_BTYPE_UNITVEC, UI_BUT_POIN_CHAR, UI_BUT_POIN_FLOAT, ui_but_v3_get(), and zero_v3().

Referenced by ui_block_open_begin(), ui_but_copy_color(), ui_but_v3_get(), ui_do_but_COLOR(), ui_do_but_HSVCIRCLE(), ui_do_but_HSVCUBE(), ui_draw_but_HSV_v(), ui_draw_but_HSVCIRCLE(), ui_draw_but_HSVCUBE(), ui_draw_but_UNITVEC(), ui_numedit_begin(), ui_numedit_but_HSVCIRCLE(), ui_numedit_but_HSVCUBE(), ui_tooltip_data_from_button_or_extra_icon(), and widget_swatch().

ui_but_v3_set()

void ui_but_v3_set	(	uiBut *	but,
		const float	vec[3] )

Definition at line 2513 of file interface.cc.

References BLI_assert, copy_v3_v3(), uiBut::editvec, uiBut::poin, uiBut::pointype, PROP_FLOAT, RNA_property_array_length(), RNA_property_float_set_array_at_most(), RNA_property_type(), uiBut::rnapoin, uiBut::rnaprop, UI_BUT_POIN_CHAR, UI_BUT_POIN_FLOAT, and ui_but_v3_set().

Referenced by ui_apply_but_VEC(), ui_but_hsv_set(), ui_but_v3_set(), ui_do_but_COLOR(), ui_do_but_HSVCIRCLE(), ui_do_but_HSVCUBE(), and ui_numedit_but_HSVCIRCLE().

ui_but_v4_get()

void ui_but_v4_get	(	uiBut *	but,
		float	vec[4] )

Definition at line 2539 of file interface.cc.

References BLI_assert, copy_v4_v4(), uiBut::editvec, uiBut::poin, uiBut::pointype, PROP_FLOAT, RNA_property_array_length(), RNA_property_float_get_array_at_most(), RNA_property_type(), uiBut::rnapoin, uiBut::rnaprop, UI_BUT_POIN_CHAR, UI_BUT_POIN_FLOAT, ui_but_v4_get(), and zero_v4().

Referenced by ui_but_drag_init(), ui_but_v4_get(), and ui_colorpicker_wheel_cb().

ui_but_v4_set()

void ui_but_v4_set	(	uiBut *	but,
		const float	vec[4] )

Definition at line 2574 of file interface.cc.

References BLI_assert, copy_v4_v4(), uiBut::editvec, uiBut::poin, uiBut::pointype, PROP_FLOAT, RNA_property_array_length(), RNA_property_float_set_array_at_most(), RNA_property_type(), uiBut::rnapoin, uiBut::rnaprop, UI_BUT_POIN_CHAR, UI_BUT_POIN_FLOAT, and ui_but_v4_set().

Referenced by ui_but_v4_set(), ui_colorpicker_wheel_cb(), and ui_update_color_picker_buts_rgba().

ui_but_value_get()

double ui_but_value_get

(

uiBut *

but

)

Definition at line 2723 of file interface.cc.

References BLI_assert, PointerRNA::data, uiBut::editval, uiBut::poin, uiBut::pointype, PROP_BOOLEAN, PROP_ENUM, PROP_FLOAT, PROP_INT, RNA_property_array_check(), RNA_property_boolean_get(), RNA_property_boolean_get_index(), RNA_property_enum_get(), RNA_property_float_get(), RNA_property_float_get_index(), RNA_property_int_get(), RNA_property_int_get_index(), RNA_property_type(), uiBut::rnaindex, uiBut::rnapoin, uiBut::rnaprop, UI_BUT_POIN_CHAR, UI_BUT_POIN_FLOAT, UI_BUT_POIN_INT, UI_BUT_POIN_SHORT, and ui_but_value_get().

Referenced by ui_apply_but_NUM(), ui_apply_but_TOG(), ui_but_range_set_soft(), UI_but_rna_enum_item_get(), ui_but_string_get_ex(), ui_but_value_get(), ui_colorpicker_create_mode_cb(), ui_multibut_add(), ui_numedit_begin_set_values(), widget_numslider(), and widget_scroll().

ui_but_value_set()

void ui_but_value_set	(	uiBut *	but,
		double	value )

Definition at line 2788 of file interface.cc.

References uiBut::editval, uiBut::poin, uiBut::pointype, PROP_BOOLEAN, PROP_ENUM, PROP_ENUM_FLAG, PROP_FLOAT, PROP_INT, RNA_property_array_check(), RNA_property_boolean_set(), RNA_property_boolean_set_index(), RNA_property_editable(), RNA_property_enum_get(), RNA_property_enum_set(), RNA_property_flag(), RNA_property_float_set(), RNA_property_float_set_index(), RNA_property_int_set(), RNA_property_int_set_index(), RNA_property_type(), uiBut::rnaindex, uiBut::rnapoin, uiBut::rnaprop, round_db_to_int_clamp(), round_db_to_short_clamp(), round_db_to_uchar_clamp(), UI_BUT_POIN_CHAR, UI_BUT_POIN_FLOAT, UI_BUT_POIN_INT, UI_BUT_POIN_SHORT, ui_but_update_select_flag(), ui_but_value_set(), and UI_BUT_VALUE_UNSET.

Referenced by ui_apply_but_BLOCK(), ui_apply_but_BUTM(), ui_apply_but_NUM(), ui_apply_but_ROW(), ui_apply_but_TAB(), ui_apply_but_TOG(), ui_but_string_set(), ui_but_update_ex(), ui_but_value_set(), ui_do_but_HOTKEYEVT(), ui_do_but_KEYEVT(), ui_handle_button_event(), and ui_multibut_restore().

ui_button_group_add_but()

void ui_button_group_add_but	(	uiBlock *	block,
		uiBut *	but )

Definition at line 29 of file interface_button_group.cc.

References Vector< T, InlineBufferCapacity, Allocator >::append(), uiBlock::button_groups, uiButtonGroup::buttons, Vector< T, InlineBufferCapacity, Allocator >::is_empty(), Vector< T, InlineBufferCapacity, Allocator >::last(), ui_block_new_button_group(), and ui_button_group_add_but().

Referenced by ui_button_group_add_but(), and ui_layout_add_but().

ui_button_group_replace_but_ptr()

void ui_button_group_replace_but_ptr	(	uiBlock *	block,
		const uiBut *	old_but_ptr,
		uiBut *	new_but )

Definition at line 39 of file interface_button_group.cc.

References Vector< T, InlineBufferCapacity, Allocator >::begin(), uiBlock::button_groups, uiButtonGroup::buttons, Vector< T, InlineBufferCapacity, Allocator >::end(), and ui_button_group_replace_but_ptr().

Referenced by ui_but_change_type(), ui_but_update_from_old_block(), and ui_button_group_replace_but_ptr().

ui_color_picker_hsv_to_rgb()

void ui_color_picker_hsv_to_rgb	(	const float	r_cp[3],
		float	rgb[3] )

Definition at line 86 of file interface_region_color_picker.cc.

References hsl_to_rgb_v(), hsv_to_rgb_v(), U, ui_color_picker_hsv_to_rgb(), and USER_CP_CIRCLE_HSL.

Referenced by ui_but_hsv_set(), ui_color_picker_hsv_to_rgb(), ui_colorpicker_hsv_update_cb(), ui_colorpicker_wheel_cb(), ui_do_but_HSVCIRCLE(), ui_draw_but_HSVCIRCLE(), and ui_numedit_but_HSVCIRCLE().

ui_color_picker_rgb_to_hsv()

void ui_color_picker_rgb_to_hsv	(	const float	rgb[3],
		float	r_cp[3] )

Definition at line 74 of file interface_region_color_picker.cc.

References rgb_to_hsl_v(), rgb_to_hsv_v(), U, ui_color_picker_rgb_to_hsv(), and USER_CP_CIRCLE_HSL.

Referenced by ui_color_picker_rgb_to_hsv(), and ui_color_picker_update_hsv().

ui_color_picker_rgb_to_hsv_compat()

void ui_color_picker_rgb_to_hsv_compat	(	const float	rgb[3],
		float	r_cp[3] )

Definition at line 60 of file interface_region_color_picker.cc.

References rgb_to_hsl_compat_v(), rgb_to_hsv_compat_v(), U, ui_color_picker_rgb_to_hsv_compat(), and USER_CP_CIRCLE_HSL.

Referenced by ui_color_picker_rgb_to_hsv_compat(), ui_color_picker_update_hsv(), ui_colorpicker_wheel_cb(), ui_do_but_HSVCIRCLE(), ui_draw_but_HSVCIRCLE(), and ui_numedit_but_HSVCIRCLE().

ui_def_but_icon()

void ui_def_but_icon	(	uiBut *	but,
		int	icon,
		int	flag )

Definition at line 4447 of file interface.cc.

References uiBut::block, uiBut::drawflag, uiBlock::evil_C, uiBut::flag, uiBut::icon, uiBut::str, UI_BUT_ICON_LEFT, UI_BUT_ICON_PREVIEW, ui_def_but_icon(), and ui_icon_ensure_deferred().

Referenced by asset_view_draw_item(), blender::ui::PreviewGridItem::build_grid_tile_button(), template_add_button_search_menu(), blender::ui::template_asset_shelf_popover(), UI_but_drag_set_asset(), UI_but_drag_set_image(), ui_but_string_get_ex(), ui_but_update_and_icon_set(), ui_def_but_icon(), ui_def_but_rna(), ui_icon_view_menu_cb(), uiDefIconBlockBut(), uiDefIconMenuBut(), uiDefIconPreviewBut(), uiDefIconTextMenuBut(), uiDefSearchBut(), uiTemplateIcon(), and uiTemplateIconView().

ui_def_but_icon_clear()

void ui_def_but_icon_clear

(

uiBut *

but

)

Avoid using this where possible since it's better not to ask for an icon in the first place.

Definition at line 4462 of file interface.cc.

References uiBut::drawflag, uiBut::flag, uiBut::icon, UI_BUT_ICON_LEFT, ui_def_but_icon_clear(), and UI_HAS_ICON.

Referenced by uiLayout::prop(), ui_but_string_get_ex(), and ui_def_but_icon_clear().

ui_draw_aligned_panel()

void ui_draw_aligned_panel	(	const ARegion *	region,
		const uiStyle *	style,
		const uiBlock *	block,
		const rcti *	rect,
		bool	show_pin,
		bool	show_background,
		bool	region_search_filter_active )

Draw a panel integrated in buttons-window, tool/property lists etc.

Definition at line 1297 of file interface_panel.cc.

References uiBlock::aspect, PanelType::flag, floor, uiBlock::panel, panel_custom_data_active_get(), panel_draw_aligned_backdrop(), panel_draw_aligned_widgets(), panel_draw_highlight_border(), PANEL_TYPE_NO_HEADER, PNL_HEADER, Panel::type, ui_draw_aligned_panel(), rcti::xmax, rcti::xmin, and rcti::ymax.

Referenced by UI_block_draw(), and ui_draw_aligned_panel().

ui_draw_but()

void ui_draw_but	(	const bContext *	C,
		ARegion *	region,
		uiStyle *	style,
		uiBut *	but,
		rcti *	rect )

Conversion from old to new buttons, so still messy.

Definition at line 4948 of file interface_widgets.cc.

References uiBlock::aspect, BLI_assert, BLI_rcti_pad(), BLI_rcti_size_x(), BLI_rcti_size_y(), uiBut::block, C, uiBut::col, copy_v4_v4_uchar(), uiWidgetType::custom, uiWidgetType::draw, uiBut::drawflag, uiBut::drawstr, uiBut::editstr, ELEM, blender::ui::Emboss, uiBut::emboss, uiBlock::flag, uiBut::flag, GPU_blend(), GPU_BLEND_ALPHA, GPU_BLEND_NONE, uiButHSVCube::gradient_type, uiBut::hold_func, uiBut::icon, blender::ui::None, blender::ui::NoneOrStatus, padding(), blender::ui::PieMenu, blender::ui::Pulldown, state, uiWidgetType::state, uiBut::str, uiWidgetColors::text, uiWidgetType::text, uiBlock::theme_style, bTheme::tui, uiBut::type, UI_BLOCK_NO_DRAW_OVERRIDDEN_STATE, UI_BLOCK_POPOVER_ONCE, UI_BLOCK_THEME_STYLE_POPUP, UI_BTYPE_BLOCK, UI_BTYPE_BUT, UI_BTYPE_BUT_MENU, UI_BTYPE_BUT_TOGGLE, UI_BTYPE_CHECKBOX, UI_BTYPE_CHECKBOX_N, UI_BTYPE_COLOR, UI_BTYPE_COLORBAND, UI_BTYPE_CURVE, UI_BTYPE_CURVEPROFILE, UI_BTYPE_DECORATOR, UI_BTYPE_EXTRA, UI_BTYPE_GRIP, UI_BTYPE_HISTOGRAM, UI_BTYPE_HSVCIRCLE, UI_BTYPE_HSVCUBE, UI_BTYPE_IMAGE, UI_BTYPE_LABEL, UI_BTYPE_LISTBOX, UI_BTYPE_LISTROW, UI_BTYPE_MENU, UI_BTYPE_NODE_SOCKET, UI_BTYPE_NUM, UI_BTYPE_NUM_SLIDER, UI_BTYPE_POPOVER, UI_BTYPE_PREVIEW_TILE, UI_BTYPE_PROGRESS, UI_BTYPE_PULLDOWN, UI_BTYPE_ROUNDBOX, UI_BTYPE_ROW, UI_BTYPE_SCROLL, UI_BTYPE_SEARCH_MENU, UI_BTYPE_SEPR, UI_BTYPE_SEPR_LINE, UI_BTYPE_SEPR_SPACER, UI_BTYPE_TAB, UI_BTYPE_TEXT, UI_BTYPE_TOGGLE, UI_BTYPE_TOGGLE_N, UI_BTYPE_TRACK_PREVIEW, UI_BTYPE_UNITVEC, UI_BTYPE_VECTORSCOPE, UI_BTYPE_VIEW_ITEM, UI_BTYPE_WAVEFORM, UI_BUT_ACTIVE_DEFAULT, UI_BUT_BOX_ITEM, UI_BUT_DISABLED, UI_BUT_DRAG_MULTI, ui_but_drag_multi_edit_get(), UI_BUT_ICON_PREVIEW, UI_BUT_INACTIVE, UI_BUT_INDETERMINATE, ui_but_is_popover_once_compat(), UI_but_is_tool(), UI_BUT_NO_TEXT_PADDING, UI_BUT_NODE_LINK, UI_BUT_OVERRIDDEN, UI_BUT_TEXT_LEFT, UI_BUT_TEXT_RIGHT, ui_draw_but(), ui_draw_but_COLORBAND(), ui_draw_but_CURVE(), ui_draw_but_CURVEPROFILE(), ui_draw_but_HISTOGRAM(), ui_draw_but_HSV_v(), ui_draw_but_HSVCIRCLE(), ui_draw_but_HSVCUBE(), ui_draw_but_IMAGE(), ui_draw_but_TRACKPREVIEW(), ui_draw_but_VECTORSCOPE(), ui_draw_but_WAVEFORM(), ui_draw_separator(), UI_GetTheme(), UI_GRAD_L_ALT, UI_GRAD_V_ALT, UI_HAS_ICON, UI_HOVER, UI_SCALE_FAC, UI_SEARCH_FILTER_NO_MATCH, UI_SELECT, UI_SELECT_DRAW, ui_widget_color_disabled(), UI_WTYPE_BOX, UI_WTYPE_CHECKBOX, UI_WTYPE_EXEC, UI_WTYPE_ICON, UI_WTYPE_ICON_LABEL, UI_WTYPE_LABEL, UI_WTYPE_LISTITEM, UI_WTYPE_MENU_ICON_RADIO, UI_WTYPE_MENU_ITEM, UI_WTYPE_MENU_ITEM_PIE, UI_WTYPE_MENU_ITEM_UNPADDED, UI_WTYPE_MENU_NODE_LINK, UI_WTYPE_MENU_RADIO, UI_WTYPE_NAME, UI_WTYPE_NODESOCKET, UI_WTYPE_NUMBER, UI_WTYPE_PREVIEW_TILE, UI_WTYPE_PROGRESS, UI_WTYPE_PULLDOWN, UI_WTYPE_RADIO, UI_WTYPE_REGULAR, UI_WTYPE_SCROLL, UI_WTYPE_SLIDER, UI_WTYPE_SWATCH, UI_WTYPE_TAB, UI_WTYPE_TOGGLE, UI_WTYPE_TOOLBAR_ITEM, UI_WTYPE_UNITVEC, UI_WTYPE_VIEW_ITEM, UNLIKELY, uiWidgetType::wcol, ThemeUI::wcol_box, ThemeUI::wcol_menu_back, ThemeUI::wcol_menu_item, ThemeUI::wcol_regular, uiWidgetType::wcol_theme, uiStyle::widget, widget_draw_extra_mask(), widget_draw_text_icon(), widget_roundbox_set(), widget_state(), widget_state_option_menu(), widget_type(), rcti::xmax, and rcti::xmin.

Referenced by UI_block_draw(), and ui_draw_but().

ui_draw_but_COLORBAND()

void ui_draw_but_COLORBAND	(	uiBut *	but,
		const uiWidgetColors *	wcol,
		const rcti *	rect )

Definition at line 1360 of file interface_draw.cc.

References BKE_colorband_evaluate(), uiBut::block, ColorBand::cur, ColorBand::data, uiButColorBand::edit_coba, GPU_blend(), GPU_BLEND_ALPHA, GPU_COMP_F32, GPU_FETCH_FLOAT, GPU_PRIM_TRI_STRIP, GPU_SHADER_2D_CHECKER, GPU_SHADER_3D_SMOOTH_COLOR, GPU_SHADER_3D_UNIFORM_COLOR, GPU_vertformat_attr_add(), IMB_colormanagement_scene_linear_to_display_v3(), immAttr4f(), immAttr4fv(), immBegin(), immBindBuiltinProgram(), immEnd(), immRectf(), immUnbindProgram(), immUniform1i(), immUniform4f(), immUniformColor4ubv(), immVertex2f(), immVertex2fv(), immVertexFormat(), uiWidgetColors::outline, uiBut::poin, CBData::pos, CBData::r, ColorBand::tot, U, UI_ALPHA_CHECKER_DARK, UI_ALPHA_CHECKER_LIGHT, ui_block_cm_display_get(), ui_draw_but_COLORBAND(), ui_draw_colorband_handle(), v2, rcti::xmax, rcti::xmin, rcti::ymax, and rcti::ymin.

Referenced by ui_draw_but(), and ui_draw_but_COLORBAND().

ui_draw_but_CURVE()

void ui_draw_but_CURVE	(	ARegion *	region,
		uiBut *	but,
		const uiWidgetColors *	wcol,
		const rcti *	rect )

Definition at line 1608 of file interface_draw.cc.

References ARRAY_SET_ITEMS, uiBlock::aspect, BKE_curvemapping_changed(), BLI_rctf_size_x(), BLI_rctf_size_y(), BLI_rcti_isect(), BLI_rcti_size_x(), BLI_rcti_size_y(), uiBut::block, CurveMapping::clipr, CurveMapping::cm, CM_TABLE, CUMA_DO_CLIP, CUMA_DRAW_CFRA, CUMA_DRAW_SAMPLE, CUMA_EXTEND_EXTRAPOLATE, CUMA_SELECT, CurveMapping::cur, CurveMapping::curr, CurveMap::curve, uiButCurveMapping::edit_cumap, CurveMap::ext_in, CurveMap::ext_out, CurveMapping::flag, gl_shaded_color(), gl_shaded_color_get_fl(), GPU_blend(), GPU_BLEND_ALPHA, GPU_BLEND_NONE, GPU_COMP_F32, GPU_FETCH_FLOAT, GPU_line_smooth(), GPU_line_width(), GPU_PRIM_LINE_STRIP, GPU_PRIM_LINES, GPU_PRIM_POINTS, GPU_PRIM_TRI_STRIP, GPU_program_point_size(), GPU_scissor(), GPU_scissor_get(), GPU_SHADER_3D_POINT_VARYING_SIZE_VARYING_COLOR, GPU_SHADER_3D_UNIFORM_COLOR, GPU_vertformat_attr_add(), uiButCurveMapping::gradient_type, IMB_colormanagement_get_luminance(), imm_draw_box_wire_2d(), immAttr1f(), immAttr4fv(), immBegin(), immBindBuiltinProgram(), immEnd(), immRectf(), immUnbindProgram(), immUniformColor3fv(), immUniformColor3ub(), immUniformColor3ubv(), immUniformColor3ubvAlpha(), immUniformColor4fv(), immVertex2f(), immVertexFormat(), uiWidgetColors::inner, interp_v3_v3v3(), uiWidgetColors::item, len_squared_v3(), len_squared_v3v3(), linearrgb_to_srgb_v3_v3(), max_ff(), min_ff(), uiWidgetColors::outline, uiBut::poin, rgb_to_hsv_v(), rgb_uchar_to_float(), CurveMapping::sample, swap_v3_v3(), CurveMap::table, TH_TEXT, TH_TEXT_HI, CurveMap::totpoint, U, ui_draw_but_CURVE(), ui_draw_but_curve_grid(), ui_draw_gradient(), UI_GetThemeColor4fv(), UI_GRAD_H, UI_SCALE_FAC, ARegion::winx, ARegion::winy, CurveMapPoint::x, rctf::xmax, rcti::xmax, rctf::xmin, rcti::xmin, CurveMapPoint::y, rctf::ymax, rcti::ymax, rctf::ymin, and rcti::ymin.

Referenced by ui_draw_but(), and ui_draw_but_CURVE().

ui_draw_but_CURVEPROFILE()

void ui_draw_but_CURVEPROFILE	(	ARegion *	region,
		uiBut *	but,
		const uiWidgetColors *	wcol,
		const rcti *	rect )

Draws the curve profile widget. Somewhat similar to ui_draw_but_CURVE.

Definition at line 1886 of file interface_draw.cc.

References uiBlock::aspect, BKE_curveprofile_table_size(), BKE_curveprofile_update(), BLI_polyfill_calc(), BLI_rctf_size_x(), BLI_rctf_size_y(), BLI_rcti_isect(), BLI_rcti_size_x(), BLI_rcti_size_y(), uiBut::block, CurveProfile::clip_rect, uiButCurveProfile::edit_profile, CurveProfile::flag, gl_shaded_color(), gl_shaded_color_get_fl(), GPU_blend(), GPU_BLEND_ALPHA, GPU_BLEND_NONE, GPU_COMP_F32, GPU_FETCH_FLOAT, GPU_line_smooth(), GPU_line_width(), GPU_polygon_smooth(), GPU_PRIM_LINE_STRIP, GPU_PRIM_LINES, GPU_PRIM_POINTS, GPU_PRIM_TRIS, GPU_program_point_size(), GPU_scissor(), GPU_scissor_get(), GPU_SHADER_3D_POINT_VARYING_SIZE_VARYING_COLOR, GPU_SHADER_3D_UNIFORM_COLOR, GPU_vertformat_attr_add(), CurveProfilePoint::h1_loc, CurveProfilePoint::h2_loc, i, imm_draw_box_wire_2d(), immAttr1f(), immAttr4fv(), immBegin(), immBindBuiltinProgram(), immEnd(), immRectf(), immUnbindProgram(), immUniformColor3fv(), immUniformColor3ubv(), immUniformColor3ubvAlpha(), immVertex2f(), immVertexFormat(), uiWidgetColors::inner, interp_v3_v3v3(), uiWidgetColors::item, len_squared_v3(), len_squared_v3v3(), max_ff(), MEM_freeN(), MEM_mallocN(), MEM_SAFE_FREE, min_ff(), uiWidgetColors::outline, CurveProfile::path, CurveProfile::path_len, uiBut::poin, point_draw_handles(), PROF_H1_SELECT, PROF_H2_SELECT, PROF_SELECT, PROF_UPDATE_NONE, PROF_USE_CLIP, rgb_uchar_to_float(), CurveProfile::segments, CurveProfile::segments_len, swap_v3_v3(), CurveProfile::table, TH_TEXT, TH_TEXT_HI, ui_draw_but_curve_grid(), ui_draw_but_CURVEPROFILE(), UI_GetThemeColor4fv(), UI_SCALE_FAC, CurveProfile::view_rect, ARegion::winx, ARegion::winy, CurveProfilePoint::x, rctf::xmax, rcti::xmax, rctf::xmin, rcti::xmin, CurveProfilePoint::y, rctf::ymax, rcti::ymax, rctf::ymin, and rcti::ymin.

Referenced by ui_draw_but(), and ui_draw_but_CURVEPROFILE().

ui_draw_but_HISTOGRAM()

void ui_draw_but_HISTOGRAM	(	ARegion *	region,
		uiBut *	but,
		const uiWidgetColors *	wcol,
		const rcti *	recti )

Definition at line 497 of file interface_draw.cc.

References BLI_rctf_size_x(), BLI_rctf_size_y(), BLI_rcti_isect(), BLI_rcti_size_x(), BLI_rcti_size_y(), Histogram::data_a, Histogram::data_b, Histogram::data_g, Histogram::data_luma, Histogram::data_r, draw_scope_end(), ELEM, Histogram::flag, GPU_blend(), GPU_BLEND_ALPHA, GPU_COMP_F32, GPU_FETCH_FLOAT, GPU_PRIM_LINES, GPU_scissor(), GPU_scissor_get(), GPU_SHADER_3D_UNIFORM_COLOR, GPU_vertformat_attr_add(), HISTO_FLAG_LINE, HISTO_MODE_ALPHA, HISTO_MODE_B, HISTO_MODE_G, HISTO_MODE_LUMA, HISTO_MODE_R, HISTO_MODE_RGB, histogram_draw_one(), HISTOGRAM_TOT_GRID_LINES, i, immBegin(), immBindBuiltinProgram(), immEnd(), immUnbindProgram(), immUniformColor4f(), immVertex2f(), immVertexFormat(), Histogram::mode, uiBut::poin, TH_PREVIEW_BACK, UI_CNR_ALL, ui_draw_but_HISTOGRAM(), UI_draw_roundbox_4fv(), UI_draw_roundbox_corner_set(), UI_GetThemeColor4fv(), UNPACK4, w(), ARegion::winx, ARegion::winy, Histogram::x_resolution, rctf::xmax, rcti::xmax, rctf::xmin, rcti::xmin, Histogram::ymax, rctf::ymax, rcti::ymax, rctf::ymin, and rcti::ymin.

Referenced by ui_draw_but(), and ui_draw_but_HISTOGRAM().

ui_draw_but_IMAGE()

void ui_draw_but_IMAGE	(	ARegion *	region,
		uiBut *	but,
		const uiWidgetColors *	wcol,
		const rcti *	rect )

Definition at line 326 of file interface_draw.cc.

References BLI_rcti_size_x(), BLI_rcti_size_y(), Box, ImBuf::byte_buffer, uiBut::col, ImBufByteBuffer::data, GPU_blend(), GPU_BLEND_ALPHA_PREMULT, GPU_BLEND_NONE, GPU_RGBA8, GPU_scissor(), GPU_scissor_get(), GPU_SHADER_3D_IMAGE_COLOR, IMB_scale(), immDrawPixelsTexSetup(), immDrawPixelsTexTiled(), uiBut::poin, rgba_uchar_to_float(), state, ui_draw_but_IMAGE(), w(), ImBuf::x, rcti::xmin, ImBuf::y, and rcti::ymin.

Referenced by ui_draw_but(), and ui_draw_but_IMAGE().

ui_draw_but_TAB_outline()

void ui_draw_but_TAB_outline	(	const rcti *	rect,
		float	rad,
		uchar	highlight[3],
		uchar	highlight_fade[3] )

Definition at line 234 of file interface_draw.cc.

References GPU_COMP_F32, GPU_COMP_U8, GPU_FETCH_FLOAT, GPU_FETCH_INT_TO_FLOAT_UNIT, GPU_PRIM_LINE_STRIP, GPU_SHADER_3D_SMOOTH_COLOR, GPU_vertformat_attr_add(), immAttr4ub(), immBeginAtMost(), immBindBuiltinProgram(), immEnd(), immUnbindProgram(), immVertex2f(), immVertexFormat(), mul_v2_fl(), roundboxtype, U, UI_CNR_BOTTOM_LEFT, UI_CNR_BOTTOM_RIGHT, UI_CNR_TOP_LEFT, UI_CNR_TOP_RIGHT, ui_draw_but_TAB_outline(), UNPACK3, rcti::xmax, rcti::xmin, rcti::ymax, and rcti::ymin.

Referenced by ui_draw_but_TAB_outline(), and widget_tab().

ui_draw_but_TRACKPREVIEW()

void ui_draw_but_TRACKPREVIEW	(	ARegion *	region,
		uiBut *	but,
		const uiWidgetColors *	wcol,
		const rcti *	recti )

Definition at line 2179 of file interface_draw.cc.

References BKE_tracking_sample_pattern(), BLI_rctf_size_x(), BLI_rctf_size_y(), BLI_rcti_isect(), BLI_rcti_size_x(), BLI_rcti_size_y(), ImBuf::byte_buffer, ImBufByteBuffer::data, ImBufFloatBuffer::data, draw_scope_end(), ImBuf::float_buffer, MovieClipScopes::frame_height, MovieClipScopes::frame_width, GPU_blend(), GPU_BLEND_ALPHA, GPU_BLEND_NONE, GPU_COMP_F32, GPU_FETCH_FLOAT, GPU_matrix_pop(), GPU_matrix_push(), GPU_matrix_translate_2f(), GPU_PRIM_LINES, GPU_RGBA8, GPU_scissor(), GPU_scissor_get(), GPU_SHADER_3D_FLAT_COLOR, GPU_SHADER_3D_IMAGE_COLOR, GPU_vertformat_attr_add(), i, IMB_byte_from_float(), IMB_freeImBuf(), immAttr4fv(), immBegin(), immBindBuiltinProgram(), immDrawPixelsTexSetup(), immDrawPixelsTexTiled(), immEnd(), immUnbindProgram(), immVertex2f(), immVertexFormat(), uiBut::poin, state, TH_MARKER_OUTLINE, TH_SEL_MARKER, MovieClipScopes::track, MovieClipScopes::track_disabled, MovieClipScopes::track_pos, MovieClipScopes::track_preview, MovieClipScopes::track_search, UI_CNR_ALL, ui_draw_but_TRACKPREVIEW(), UI_draw_roundbox_4fv(), UI_draw_roundbox_corner_set(), UI_GetThemeColor4fv(), MovieClipScopes::undist_marker, UNPACK4, MovieClipScopes::use_track_mask, ARegion::winx, ARegion::winy, ImBuf::x, rctf::xmax, rcti::xmax, rctf::xmin, rcti::xmin, ImBuf::y, rctf::ymax, rcti::ymax, rctf::ymin, and rcti::ymin.

Referenced by ui_draw_but(), and ui_draw_but_TRACKPREVIEW().

ui_draw_but_UNITVEC()

void ui_draw_but_UNITVEC	(	uiBut *	but,
		const uiWidgetColors *	wcol,
		const rcti *	rect,
		float	radius )

Definition at line 1481 of file interface_draw.cc.

References BLI_rcti_size_x(), BLI_rcti_size_y(), copy_v3_v3(), copy_v4_fl4(), GPU_batch_draw(), GPU_batch_preset_sphere(), GPU_batch_program_set_builtin(), GPU_batch_uniformbuf_bind, GPU_blend(), GPU_BLEND_ALPHA, GPU_BLEND_NONE, GPU_COMP_F32, GPU_CULL_BACK, GPU_CULL_NONE, GPU_face_culling(), GPU_FETCH_FLOAT, GPU_line_smooth(), GPU_matrix_ortho_set_z(), GPU_matrix_pop(), GPU_matrix_pop_projection(), GPU_matrix_push(), GPU_matrix_push_projection(), GPU_matrix_scale_1f(), GPU_matrix_translate_2f(), GPU_SHADER_3D_UNIFORM_COLOR, GPU_SHADER_SIMPLE_LIGHTING, GPU_uniformbuf_create_ex(), GPU_uniformbuf_free(), GPU_vertformat_attr_add(), imm_draw_circle_wire_2d(), immBindBuiltinProgram(), immUnbindProgram(), immUniformColor3ubv(), immVertexFormat(), uiWidgetColors::inner, SimpleLightingData::l_color, SimpleLightingData::light, min_ff(), ui_but_v3_get(), UI_CNR_ALL, ui_draw_but_UNITVEC(), UI_draw_roundbox_3ub_alpha(), UI_draw_roundbox_corner_set(), rctf::xmax, rcti::xmax, rctf::xmin, rcti::xmin, rctf::ymax, rcti::ymax, rctf::ymin, and rcti::ymin.

Referenced by ui_draw_but_UNITVEC(), and widget_unitvec().

ui_draw_but_VECTORSCOPE()

void ui_draw_but_VECTORSCOPE	(	ARegion *	region,
		uiBut *	but,
		const uiWidgetColors *	wcol,
		const rcti *	recti )

Definition at line 1003 of file interface_draw.cc.

References angle(), b, BLI_rctf_size_x(), BLI_rctf_size_y(), BLI_rcti_isect(), BLI_rcti_size_x(), BLI_rcti_size_y(), BLI_YUV_ITU_BT709, circle_draw_rgb(), DEG2RADF, draw_scope_end(), GPU_blend(), GPU_BLEND_ADDITIVE, GPU_BLEND_ALPHA, GPU_BLEND_NONE, GPU_COMP_F32, GPU_FETCH_FLOAT, GPU_line_smooth(), GPU_line_width(), GPU_matrix_pop(), GPU_matrix_push(), GPU_matrix_scale_1f(), GPU_matrix_translate_2f(), GPU_point_size(), GPU_PRIM_LINE_LOOP, GPU_PRIM_LINES, GPU_PRIM_TRI_FAN, GPU_scissor(), GPU_scissor_get(), GPU_SHADER_3D_UNIFORM_COLOR, GPU_vertformat_attr_add(), i, immBegin(), immBindBuiltinProgram(), immEnd(), immUnbindProgram(), immUniformColor3f(), immUniformColor4f(), immVertex2f(), immVertexFormat(), Scopes::ok, uiBut::poin, polar_to_x(), polar_to_y(), SCOPES_VEC_U_SCALE, SCOPES_VEC_V_SCALE, SCOPES_VECSCOPE_LUMA, SCOPES_VECSCOPE_RGB, step, TH_PREVIEW_BACK, UI_CNR_ALL, ui_draw_but_VECTORSCOPE(), UI_draw_roundbox_4fv(), UI_draw_roundbox_corner_set(), UI_GetThemeColor4fv(), UNPACK4, v, Scopes::vecscope, Scopes::vecscope_alpha, Scopes::vecscope_mode, Scopes::vecscope_rgb, vectorscope_draw_target(), w(), waveform_draw_one(), waveform_draw_rgb(), Scopes::waveform_tot, ARegion::winx, ARegion::winy, x, rctf::xmax, rcti::xmax, rctf::xmin, rcti::xmin, y, rctf::ymax, rcti::ymax, rctf::ymin, rcti::ymin, and yuv_to_rgb().

Referenced by ui_draw_but(), and ui_draw_but_VECTORSCOPE().

ui_draw_but_WAVEFORM()

void ui_draw_but_WAVEFORM	(	ARegion *	region,
		uiBut *	but,
		const uiWidgetColors *	wcol,
		const rcti *	recti )

Definition at line 685 of file interface_draw.cc.

References BLF_batch_draw_flush(), BLF_color4f(), BLF_default(), BLF_draw_default(), BLI_rctf_size_x(), BLI_rctf_size_y(), BLI_rcti_isect(), BLI_rcti_size_x(), BLI_rcti_size_y(), CLAMP, draw_scope_end(), ELEM, GPU_blend(), GPU_BLEND_ADDITIVE, GPU_BLEND_ALPHA, GPU_BLEND_NONE, GPU_COMP_F32, GPU_FETCH_FLOAT, GPU_matrix_pop(), GPU_matrix_push(), GPU_matrix_scale_2f(), GPU_matrix_translate_2f(), GPU_point_size(), GPU_PRIM_LINES, GPU_scissor(), GPU_scissor_get(), GPU_SHADER_3D_UNIFORM_COLOR, GPU_vertformat_attr_add(), i, immBegin(), immBindBuiltinProgram(), immEnd(), immUnbindProgram(), immUniformColor3f(), immUniformColor4f(), immVertex2f(), immVertexFormat(), max, min, Scopes::minmax, Scopes::ok, uiBut::poin, SCOPES_WAVEFRM_LUMA, SCOPES_WAVEFRM_RGB, SCOPES_WAVEFRM_RGB_PARADE, SCOPES_WAVEFRM_YCC_601, SCOPES_WAVEFRM_YCC_709, SCOPES_WAVEFRM_YCC_JPEG, SNPRINTF, str, TH_PREVIEW_BACK, UI_CNR_ALL, ui_draw_but_WAVEFORM(), UI_draw_roundbox_4fv(), UI_draw_roundbox_corner_set(), UI_GetThemeColor4fv(), unit_m3(), UNPACK4, w(), Scopes::waveform_1, Scopes::waveform_2, Scopes::waveform_3, waveform_draw_one(), Scopes::waveform_tot, Scopes::wavefrm_alpha, Scopes::wavefrm_mode, Scopes::wavefrm_yfac, ARegion::winx, ARegion::winy, rctf::xmax, rcti::xmax, rctf::xmin, rcti::xmin, rctf::ymax, rcti::ymax, rctf::ymin, and rcti::ymin.

Referenced by ui_draw_but(), and ui_draw_but_WAVEFORM().

ui_draw_gradient()

void ui_draw_gradient	(	const rcti *	rect,
		const float	hsv[3],
		eButGradientType	type,
		float	alpha )

Draws in resolution of 48x4 colors.

Definition at line 3131 of file interface_widgets.cc.

References BLI_assert_msg, BLI_rcti_size_x(), BLI_rcti_size_y(), copy_v3_v3(), GPU_COMP_F32, GPU_FETCH_FLOAT, GPU_PRIM_TRIS, GPU_SHADER_3D_SMOOTH_COLOR, GPU_vertformat_attr_add(), hsv_to_rgb(), immAttr4f(), immBegin(), immBindBuiltinProgram(), immEnd(), immUnbindProgram(), immVertex2f(), immVertexFormat(), ui_draw_gradient(), UI_GRAD_H, UI_GRAD_HS, UI_GRAD_HV, UI_GRAD_S, UI_GRAD_SV, UI_GRAD_V, v, rcti::xmin, and rcti::ymin.

Referenced by ui_draw_but_CURVE(), ui_draw_but_HSVCUBE(), and ui_draw_gradient().

ui_draw_layout_panels_backdrop()

void ui_draw_layout_panels_backdrop	(	const ARegion *	region,
		const Panel *	panel,
		const float	radius,
		float	subpanel_backcolor[4] )

Definition at line 1191 of file interface_panel.cc.

References uiBlock::aspect, BLI_rctf_rcti_copy(), Panel_Runtime::block, LayoutPanels::bodies, LayoutPanelBody::end_y, Panel_Runtime::layout_panels, uiBlock::rect, Panel::runtime, LayoutPanelBody::start_y, ui_block_is_popup_any(), UI_CNR_BOTTOM_LEFT, UI_CNR_BOTTOM_RIGHT, UI_CNR_NONE, ui_draw_layout_panels_backdrop(), UI_draw_roundbox_4fv(), UI_draw_roundbox_corner_set(), ui_to_pixelrect(), rctf::ymax, and rctf::ymin.

Referenced by panel_draw_aligned_backdrop(), UI_block_draw(), and ui_draw_layout_panels_backdrop().

ui_draw_menu_back()

void ui_draw_menu_back	(	uiStyle *	style,
		uiBlock *	block,
		const rcti *	rect )

Definition at line 5330 of file interface_widgets.cc.

References uiBlock::aspect, uiBlock::direction, uiWidgetType::draw_block, uiBlock::flag, uiWidgetType::state, STATE_INFO_NULL, ui_draw_clip_tri(), ui_draw_menu_back(), UI_WTYPE_MENU_BACK, blender::ui::Undefined, uiWidgetType::wcol, and widget_type().

Referenced by hud_region_draw(), UI_block_draw(), and ui_draw_menu_back().

ui_draw_menu_item()

void ui_draw_menu_item	(	const uiFontStyle *	fstyle,
		rcti *	rect,
		rcti *	back_rect,
		float	zoom,
		bool	use_unpadded,
		const char *	name,
		int	iconid,
		int	but_flag,
		uiMenuItemSeparatorType	separator_type,
		int *	r_xmax )

Helper call to draw a menu item without a button.

Parameters

back_rect	Used to draw/leave out the backdrop of the menu item. Useful when layering multiple items with different formatting like in search menus.
but_flag	Button flags (uiBut.flag) indicating the state of the item, typically UI_HOVER, UI_BUT_DISABLED, UI_BUT_INACTIVE.
separator_type	The kind of separator which controls if and how the string is clipped.
r_xmax	The right hand position of the text, this takes into the icon, padding and text clipping when there is not enough room to display the full text.

Definition at line 5647 of file interface_widgets.cc.

References uiFontStyleDraw_Params::align, BLF_width(), BLI_assert_msg, BLI_rcti_size_x(), BLI_rcti_size_y(), uiWidgetStateInfo::but_flag, uiWidgetType::draw, GPU_blend(), GPU_BLEND_ALPHA, GPU_BLEND_NONE, padding(), state, uiWidgetType::state, STATE_INFO_NULL, STRNCPY(), uiWidgetColors::text, U, UI_BUT_INACTIVE, ui_draw_menu_item(), UI_fontstyle_draw(), UI_fontstyle_draw_ex(), UI_fontstyle_set(), UI_icon_draw_ex(), UI_ICON_SIZE, UI_MAX_DRAW_STR, UI_MENU_ITEM_SEPARATOR_HINT, UI_MENU_ITEM_SEPARATOR_NONE, UI_MENU_ITEM_SEPARATOR_SHORTCUT, UI_NO_ICON_OVERLAY_TEXT, UI_SEP_CHAR, UI_STYLE_TEXT_LEFT, UI_STYLE_TEXT_RIGHT, UI_text_clip_middle_ex(), UI_UNIT_X, UI_WTYPE_MENU_ITEM, UI_WTYPE_MENU_ITEM_UNPADDED, uiFontStyle::uifont_id, blender::ui::Undefined, uiWidgetType::wcol, widget_type(), ResultBLF::width, rcti::xmax, rcti::xmin, and rcti::ymin.

Referenced by ui_draw_menu_item(), ui_searchbox_region_draw_cb__operator(), and ui_searchbox_region_draw_fn().

ui_draw_pie_center()

void ui_draw_pie_center

(

uiBlock *

block

)

Definition at line 5488 of file interface_widgets.cc.

References angle(), atan2f, draw_disk_shaded(), PieMenuData::flags, GPU_blend(), GPU_BLEND_ALPHA, GPU_BLEND_NONE, GPU_COMP_F32, GPU_FETCH_FLOAT, GPU_matrix_pop(), GPU_matrix_push(), GPU_matrix_translate_2f(), GPU_SHADER_3D_UNIFORM_COLOR, GPU_vertformat_attr_add(), imm_draw_circle_wire_2d(), immBindBuiltinProgram(), immUnbindProgram(), immUniformColor4ubv(), immVertexFormat(), uiWidgetColors::inner, uiWidgetColors::inner_sel, M_PI, M_PI_2, M_PI_4, uiWidgetColors::outline, PieMenuData::pie_center_spawned, uiBlock::pie_data, PieMenuData::pie_dir, PieMenuData::pie_dir_mask, shadecolors4(), uiWidgetColors::shaded, uiWidgetColors::shadedown, uiWidgetColors::shadetop, uiWidgetColors::text_sel, bTheme::tui, U, ui_draw_pie_center(), UI_GetTheme(), UI_PIE_CLICK_STYLE, UI_PIE_INVALID_DIR, UI_RADIAL_MASK_ALL_AXIS_ALIGNED, UI_RADIAL_MASK_ALL_DIAGONAL, UI_SCALE_FAC, UNPACK3, and ThemeUI::wcol_pie_menu.

Referenced by UI_block_draw(), and ui_draw_pie_center().

ui_draw_popover_back()

void ui_draw_popover_back	(	ARegion *	region,
		uiStyle *	style,
		uiBlock *	block,
		const rcti *	rect )

Definition at line 5420 of file interface_widgets.cc.

References uiBlock::aspect, uiBlock::bounds_offset, uiBlock::direction, U, ui_draw_clip_tri(), ui_draw_popover_back(), ui_draw_popover_back_impl(), ui_window_to_block_fl(), UI_WTYPE_MENU_BACK, uiWidgetType::wcol_theme, and widget_type().

Referenced by UI_block_draw(), and ui_draw_popover_back().

ui_draw_preview_item()

void ui_draw_preview_item	(	const uiFontStyle *	fstyle,
		rcti *	rect,
		float	zoom,
		const char *	name,
		int	iconid,
		int	but_flag,
		eFontStyle_Align	text_align )

Definition at line 5835 of file interface_widgets.cc.

References uiWidgetType::draw, state, uiWidgetType::state, STATE_INFO_NULL, uiWidgetColors::text, ui_draw_preview_item(), ui_draw_preview_item_stateless(), UI_WTYPE_MENU_ITEM_UNPADDED, blender::ui::Undefined, uiWidgetType::wcol, and widget_type().

Referenced by ui_draw_preview_item(), and ui_searchbox_region_draw_fn().

ui_draw_preview_item_stateless()

void ui_draw_preview_item_stateless	(	const uiFontStyle *	fstyle,
		rcti *	rect,
		blender::StringRef	name,
		int	iconid,
		const uchar	text_col[4],
		eFontStyle_Align	text_align,
		const bool	add_padding )

Version of ui_draw_preview_item() that does not draw the menu background and item text based on state. It just draws the preview and text directly.

Parameters

draw_as_icon

Instead of stretching the preview/icon to the available width/height, draw it at the standard icon size. Mono-icons will draw with text_col or the corresponding theme override for this type of icon.

Definition at line 5785 of file interface_widgets.cc.

References uiFontStyleDraw_Params::align, BLI_rcti_size_x(), blender::StringRefBase::data(), GPU_blend(), GPU_BLEND_ALPHA, GPU_BLEND_NONE, blender::StringRefBase::is_empty(), PREVIEW_PAD, blender::StringRefBase::size(), ui_draw_preview_item_stateless(), UI_fontstyle_draw(), UI_ICON_SIZE, UI_MAX_DRAW_STR, UI_text_clip_middle_ex(), UI_UNIT_Y, widget_draw_preview_icon(), rcti::xmax, rcti::xmin, rcti::ymax, and rcti::ymin.

Referenced by ui_draw_preview_item(), ui_draw_preview_item_stateless(), and widget_preview_tile().

ui_draw_rounded_corners_inverted()

void ui_draw_rounded_corners_inverted	(	const rcti &	rect,
		const float	rad,
		const blender::float4	color )

Draws rounded corner segments but inverted. Imagine each corner like a filled right triangle, just that the hypotenuse is nicely curved inwards (towards the right angle of the triangle).

Useful for connecting orthogonal shapes with a rounded corner, which can look quite nice.

Definition at line 151 of file interface_draw.cc.

References GPU_COMP_F32, GPU_FETCH_FLOAT, GPU_PRIM_TRI_FAN, GPU_SHADER_3D_UNIFORM_COLOR, GPU_vertformat_attr_add(), immBegin(), immBindBuiltinProgram(), immEnd(), immUnbindProgram(), immUniformColor4fv(), immVertex2f(), immVertexFormat(), mul_v2_fl(), roundboxtype, UI_CNR_BOTTOM_LEFT, UI_CNR_BOTTOM_RIGHT, UI_CNR_TOP_LEFT, UI_CNR_TOP_RIGHT, ui_draw_rounded_corners_inverted(), rcti::xmax, rcti::xmin, rcti::ymax, and rcti::ymin.

Referenced by ui_draw_button_sections_alignment_separator(), and ui_draw_rounded_corners_inverted().

ui_draw_tooltip_background()

void ui_draw_tooltip_background	(	const uiStyle *	style,
		uiBlock *	block,
		const rcti *	rect )

Definition at line 5639 of file interface_widgets.cc.

References uiWidgetType::draw_block, uiWidgetType::state, STATE_INFO_NULL, ui_draw_tooltip_background(), UI_WTYPE_TOOLTIP, blender::ui::Undefined, uiWidgetType::wcol, and widget_type().

Referenced by ui_draw_tooltip_background(), and ui_tooltip_region_draw_cb().

ui_draw_widget_menu_back()

void ui_draw_widget_menu_back	(	const rcti *	rect,
		bool	use_shadow )

Definition at line 5634 of file interface_widgets.cc.

References ui_draw_widget_back_color(), ui_draw_widget_menu_back(), and UI_WTYPE_MENU_BACK.

Referenced by ui_draw_widget_menu_back(), ui_searchbox_region_draw_cb__operator(), and ui_searchbox_region_draw_fn().

ui_draw_widget_menu_back_color()

void ui_draw_widget_menu_back_color	(	const rcti *	rect,
		bool	use_shadow,
		const float	color[4] )

Definition at line 5629 of file interface_widgets.cc.

References ui_draw_widget_back_color(), ui_draw_widget_menu_back_color(), and UI_WTYPE_MENU_BACK.

Referenced by ui_draw_widget_menu_back_color().

ui_event_icon_offset()

float ui_event_icon_offset

(

int

icon_id

)

Definition at line 134 of file interface_icons_event.cc.

References ELEM, and ui_event_icon_offset().

Referenced by icon_draw_rect_input(), ui_event_icon_offset(), uiTemplateEventFromKeymapItem(), uiTemplateInputStatus(), uiTemplateInputStatusAzone(), and uiTemplateStatusBarModalItem().

ui_fontscale()

void ui_fontscale	(	float *	points,
		float	aspect )

Definition at line 2185 of file interface.cc.

References ui_fontscale().

Referenced by UI_block_draw(), ui_fontscale(), UI_panel_category_draw_all(), ui_searchbox_create_generic_ex(), and ui_textedit_set_cursor_pos().

ui_handle_afterfunc_add_operator()

void ui_handle_afterfunc_add_operator	(	wmOperatorType *	ot,
		wmOperatorCallContext	opcontext )

Definition at line 858 of file interface_handlers.cc.

References ui_handle_afterfunc_add_operator(), and ui_handle_afterfunc_add_operator_ex().

Referenced by panel_activate_state(), and ui_handle_afterfunc_add_operator().

ui_handler_panel_region()

int ui_handler_panel_region	(	bContext *	C,
		const wmEvent *	event,
		ARegion *	region,
		const uiBut *	active_but )

Handle region panel events like opening and closing panels, changing categories, etc.

Note

Could become a modal key-map.

Definition at line 2507 of file interface_panel.cc.

References C, ED_region_tag_redraw(), ELEM, EVT_AKEY, EVT_PADENTER, EVT_PADPERIOD, EVT_RETKEY, EVT_TABKEY, Panel::flag, PanelType::flag, PanelCategoryDyn::idname, ISMOUSE_MOTION, KM_CTRL, KM_PRESS, KM_SHIFT, LEFTMOUSE, LISTBASE_FOREACH, wmEvent::modifier, panel_categories_find_mouse_over(), PANEL_MOUSE_INSIDE_HEADER, PANEL_MOUSE_INSIDE_LAYOUT_PANEL_HEADER, PANEL_MOUSE_OUTSIDE, PANEL_TYPE_NO_HEADER, PANEL_USE_CLOSED_FROM_SEARCH, PNL_CLOSED, RIGHTMOUSE, ARegion::runtime, Panel::runtime_flag, SET_FLAG_FROM_TEST, Panel::type, uiBut::type, wmEvent::type, UI_BTYPE_LABEL, ui_handle_layout_panel_header(), ui_handle_panel_category_cycling(), ui_handle_panel_header(), ui_handler_panel_region(), UI_panel_category_active_set(), UI_panel_category_is_visible(), ui_panel_category_show_active_tab(), UI_panel_is_closed(), ui_panel_mouse_state_get(), ui_popup_context_menu_for_panel(), ui_region_find_active_but(), UI_view2d_mouse_in_scrollers(), UI_view2d_offset(), ui_window_to_block(), ARegion::v2d, wmEvent::val, WHEELDOWNMOUSE, WHEELUPMOUSE, WM_UI_HANDLER_BREAK, WM_UI_HANDLER_CONTINUE, and wmEvent::xy.

Referenced by ui_handler_panel_region(), and ui_region_handler().

ui_hsvcircle_pos_from_vals()

void ui_hsvcircle_pos_from_vals	(	const ColorPicker *	cpicker,
		const rcti *	rect,
		const float *	hsv,
		float *	r_xpos,
		float *	r_ypos )

Cursor in HSV circle, in float units -1 to 1, to map on radius.

Definition at line 2995 of file interface_widgets.cc.

References BLI_rcti_cent_x_fl(), BLI_rcti_cent_y_fl(), BLI_rcti_size_x(), BLI_rcti_size_y(), clamp_f(), cosf, M_PI, M_PI_2, min_ii(), pow3f(), sinf, U, ui_hsvcircle_pos_from_vals(), ColorPicker::use_color_cubic, and USER_CP_CIRCLE_HSV.

Referenced by ui_draw_but_HSVCIRCLE(), ui_hsvcircle_pos_from_vals(), and ui_numedit_but_HSVCIRCLE().

ui_hsvcircle_vals_from_pos()

void ui_hsvcircle_vals_from_pos	(	const rcti *	rect,
		float	mx,
		float	my,
		float *	r_val_rad,
		float *	r_val_dist )

Definition at line 2981 of file interface_widgets.cc.

References atan2f, BLI_rcti_cent_x_fl(), BLI_rcti_cent_y_fl(), BLI_rcti_size_x(), BLI_rcti_size_y(), len_squared_v2(), m_delta, M_PI, min_ii(), sqrtf, and ui_hsvcircle_vals_from_pos().

Referenced by ui_draw_but_HSVCIRCLE(), ui_hsvcircle_vals_from_pos(), and ui_numedit_but_HSVCIRCLE().

ui_hsvcube_pos_from_vals()

void ui_hsvcube_pos_from_vals	(	const uiButHSVCube *	hsv_but,
		const rcti *	rect,
		const float *	hsv,
		float *	r_xp,
		float *	r_yp )

Definition at line 3286 of file interface_widgets.cc.

References BLI_assert_unreachable, BLI_rcti_size_x(), BLI_rcti_size_y(), uiButHSVCube::gradient_type, uiBut::softmax, uiBut::softmin, UI_GRAD_H, UI_GRAD_HS, UI_GRAD_HV, UI_GRAD_L_ALT, UI_GRAD_NONE, UI_GRAD_S, UI_GRAD_SV, UI_GRAD_V, UI_GRAD_V_ALT, ui_hsvcube_pos_from_vals(), x, rcti::xmin, y, and rcti::ymin.

Referenced by ui_draw_but_HSVCUBE(), ui_hsvcube_pos_from_vals(), and ui_numedit_but_HSVCUBE().

ui_icon_ensure_deferred()

void ui_icon_ensure_deferred	(	const bContext *	C,
		int	icon_id,
		bool	big )

Definition at line 1224 of file interface_icons.cc.

References BKE_icon_get(), BKE_previewimg_id_ensure(), BKE_studiolight_set_free_function(), C, CTX_wm_manager(), CTX_wm_window(), DrawInfo::data, GS, IconImage::h, ICON_DATA_STUDIOLIGHT, icon_ensure_drawinfo(), ICON_SIZE_ICON, ICON_SIZE_PREVIEW, ICON_TYPE_BUFFER, ICON_TYPE_PREVIEW, ID_SCR, Icon::id_type, MEM_callocN(), MEM_freeN(), MEM_malloc_arrayN(), ID::name, NC_WINDOW, Icon::obj, Icon::obj_type, IconImage::rect, PreviewImage::runtime, size(), STUDIOLIGHT_ICON_SIZE, DrawInfo::type, ui_icon_ensure_deferred(), ui_id_preview_image_render_size(), ui_studiolight_free_function(), ui_studiolight_icon_job_end(), ui_studiolight_icon_job_exec(), IconImage::w, WM_JOB_TYPE_STUDIOLIGHT, WM_jobs_callbacks(), WM_jobs_customdata_set(), WM_jobs_get(), WM_jobs_start(), and WM_jobs_timer().

Referenced by button2d_draw_intern(), ui_def_but_icon(), ui_icon_ensure_deferred(), and ui_searchbox_region_draw_fn().

ui_icon_is_preview_deferred_loading()

bool ui_icon_is_preview_deferred_loading	(	int	icon_id,
		bool	big )

Is icon_id a preview icon that is being loaded/rendered?

Definition at line 1291 of file interface_icons.cc.

References BKE_icon_get(), BKE_previewimg_id_get(), Icon::drawinfo, PreviewImage::flag, ICON_SIZE_ICON, ICON_SIZE_PREVIEW, ICON_TYPE_PREVIEW, Icon::id_type, Icon::obj, PRV_RENDERING, size(), DrawInfo::type, and ui_icon_is_preview_deferred_loading().

Referenced by ui_but_icon(), and ui_icon_is_preview_deferred_loading().

ui_id_icon_get()

int ui_id_icon_get	(	const bContext *	C,
		ID *	id,
		bool	big )

Definition at line 1910 of file interface_icons.cc.

References BKE_icon_id_ensure(), C, GS, ICON_SIZE_ICON, ICON_SIZE_PREVIEW, ID_GR, ID_IM, ID_LA, ID_MA, ID_SCR, ID_TE, ID_WO, ID::name, UI_icon_color_from_collection(), UI_icon_render_id(), ui_id_icon_get(), and ui_id_screen_get_icon().

Referenced by id_search_add(), template_add_button_search_menu(), UI_icon_from_rnaptr(), ui_id_icon_get(), and ui_rna_collection_search_update_fn().

ui_interface_tag_script_reload_queries()

void ui_interface_tag_script_reload_queries

(

)

Definition at line 894 of file interface_query.cc.

References g_ot_tool_set_by_id, and ui_interface_tag_script_reload_queries().

Referenced by UI_interface_tag_script_reload(), and ui_interface_tag_script_reload_queries().

ui_item_menutype_func()

void ui_item_menutype_func	(	bContext *	C,
		uiLayout *	layout,
		void *	arg_mt )

Definition at line 2815 of file interface_layout.cc.

References C, ui_item_menutype_func(), and UI_menutype_draw().

Referenced by uiLayout::menu(), UI_but_menutype_get(), ui_def_but_rna__menu_type(), ui_item_menutype_func(), and ui_popup_menu_create_from_menutype().

ui_item_paneltype_func()

void ui_item_paneltype_func	(	bContext *	C,
		uiLayout *	layout,
		void *	arg_pt )

Definition at line 2821 of file interface_layout.cc.

References C, ui_item_paneltype_func(), and UI_paneltype_draw().

Referenced by blender::ui::asset_shelf_popover_invoke(), UI_but_paneltype_get(), ui_def_but_rna__panel_type(), ui_item_paneltype_func(), UI_popover_panel_invoke(), and uiItemPopoverPanel_ptr().

ui_jump_to_target_button_poll()

bool ui_jump_to_target_button_poll

(

bContext *

C

)

Definition at line 2010 of file interface_ops.cc.

References C, jump_to_target_button(), and ui_jump_to_target_button_poll().

Referenced by ui_jump_to_target_button_poll(), UI_OT_jump_to_target_button(), and ui_popup_context_menu_for_button().

ui_layout_add_but()

void ui_layout_add_but	(	uiLayout *	layout,
		uiBut *	but )

Definition at line 5781 of file interface_layout.cc.

References Vector< T, InlineBufferCapacity, Allocator >::append(), uiButtonItem::but, uiLayout::child_items_layout_, uiBut::context, uiLayout::context_, uiBut::emboss, uiLayout::emboss_, uiItem::flag_, uiLayout::items_, uiBut::layout, uiBut::search_weight, uiLayout::search_weight_, str, uiItem::type_, ui_button_group_add_but(), ui_item_size(), ui_layout_add_but(), uiLayoutGetBlock(), blender::ui::Undefined, bContextStore::used, and w().

Referenced by ui_def_but(), and ui_layout_add_but().

ui_layout_list_set_labels_active()

void ui_layout_list_set_labels_active

(

uiLayout *

layout

)

Check all buttons defined in this layout, and set any button flagged as UI_BUT_LIST_ITEM as active/selected. Needed to handle correctly text colors of active (selected) list item.

Definition at line 5025 of file interface_layout.cc.

References uiButtonItem::but, uiBut::flag, uiLayout::items_, uiItem::type_, UI_but_flag_enable(), UI_BUT_LIST_ITEM, ui_layout_list_set_labels_active(), and UI_SELECT.

Referenced by blender::ui::TreeViewLayoutBuilder::build_row(), ui_layout_list_set_labels_active(), and ui_template_list_layout_draw().

ui_layout_panel_header_under_mouse()

LayoutPanelHeader * ui_layout_panel_header_under_mouse	(	const Panel &	panel,
		const int	my )

Definition at line 2016 of file interface_panel.cc.

References Panel_Runtime::block, LayoutPanelHeader::end_y, LayoutPanels::headers, IN_RANGE, Panel_Runtime::layout_panels, uiBlock::rect, Panel::runtime, LayoutPanelHeader::start_y, ui_layout_panel_header_under_mouse(), and rctf::ymax.

Referenced by ui_handle_layout_panel_header(), ui_handle_menus_recursive(), ui_layout_panel_header_under_mouse(), and ui_panel_mouse_state_get().

ui_layout_panel_popup_scroll_apply()

void ui_layout_panel_popup_scroll_apply	(	Panel *	panel,
		const float	dy )

Apply scroll to layout panels when the main panel is used in popups.

Definition at line 593 of file interface_region_popup.cc.

References LayoutPanels::bodies, LayoutPanelBody::end_y, LayoutPanelHeader::end_y, LayoutPanels::headers, Panel_Runtime::layout_panels, Panel::runtime, LayoutPanelBody::start_y, LayoutPanelHeader::start_y, and ui_layout_panel_popup_scroll_apply().

Referenced by ui_layout_panel_popup_scroll_apply(), ui_menu_scroll_apply_offset_y(), and ui_popup_block_refresh().

ui_layout_panel_toggle_open()

bool ui_layout_panel_toggle_open	(	const bContext *	C,
		LayoutPanelHeader *	header )

Toggles layout panel open state and returns the new state.

Definition at line 2185 of file interface_panel.cc.

References C, LayoutPanelHeader::open_owner_ptr, LayoutPanelHeader::open_prop_name, RNA_boolean_get(), RNA_boolean_set(), RNA_property_update(), RNA_struct_find_property(), and ui_layout_panel_toggle_open().

Referenced by ui_handle_layout_panel_header(), ui_handle_menus_recursive(), and ui_layout_panel_toggle_open().

ui_layout_remove_but()

void ui_layout_remove_but	(	uiLayout *	layout,
		const uiBut *	but )

Definition at line 5841 of file interface_layout.cc.

References BLI_assert, uiButtonItem::but, uiLayout::child_items_layout_, uiLayout::items_, blender::Vector< T, InlineBufferCapacity, Allocator >::remove_if(), ui_layout_remove_but(), and UNUSED_VARS_NDEBUG.

Referenced by UI_but_active_only_ex(), and ui_layout_remove_but().

ui_layout_replace_but_ptr()

bool ui_layout_replace_but_ptr	(	uiLayout *	layout,
		const void *	old_but_ptr,
		uiBut *	new_but )

Returns

true if the button was successfully replaced.

Definition at line 5858 of file interface_layout.cc.

References uiButtonItem::but, ui_layout_find_button_item(), and ui_layout_replace_but_ptr().

Referenced by ui_but_change_type(), and ui_layout_replace_but_ptr().

ui_list_find_from_row()

uiBut * ui_list_find_from_row	(	const ARegion *	region,
		const uiBut *	row_but )

Definition at line 468 of file interface_query.cc.

References ui_but_find(), ui_but_is_listbox_with_row(), and ui_list_find_from_row().

Referenced by ui_apply_but_LISTROW(), and ui_list_find_from_row().

ui_list_find_mouse_over()

uiBut * ui_list_find_mouse_over	(	const ARegion *	region,
		const wmEvent *	event )

Definition at line 435 of file interface_query.cc.

References ui_list_find_mouse_over(), ui_list_find_mouse_over_ex(), and wmEvent::xy.

Referenced by ui_do_but_EXIT(), ui_handle_menus_recursive(), UI_list_find_mouse_over(), ui_list_find_mouse_over(), ui_popup_context_menu_for_button(), and ui_region_handler().

ui_list_find_mouse_over_ex()

uiBut * ui_list_find_mouse_over_ex	(	const ARegion *	region,
		const int	xy[2] )

References ATTR_NONNULL, ATTR_WARN_UNUSED_RESULT, ui_block_active_but_get(), ui_block_is_menu(), ui_block_is_pie_menu(), ui_block_is_popover(), ui_block_is_popup_any(), ui_but_contains_password(), ui_but_drawstr_len_without_sep_char(), ui_but_drawstr_without_sep_char(), ui_but_first(), ui_but_last(), ui_but_next(), ui_but_prev(), ui_but_tip_len_only_first_line(), and ui_list_find_mouse_over_ex().

Referenced by ui_list_find_mouse_over(), ui_list_find_mouse_over_ex(), and ui_list_find_mouse_over_ex().

ui_list_row_find_index()

uiBut * ui_list_row_find_index	(	const ARegion *	region,
		int	index,
		uiBut *	listbox )

Definition at line 496 of file interface_query.cc.

References BLI_assert, data, uiBut::type, UI_BTYPE_LISTBOX, ui_but_find(), ui_but_is_listrow_at_index(), and ui_list_row_find_index().

Referenced by ui_list_activate_row_from_index(), ui_list_row_find_index(), and ui_list_row_find_mouse_over().

ui_list_row_find_mouse_over()

uiBut * ui_list_row_find_mouse_over	(	const ARegion *	region,
		const int	xy[2] )

References ATTR_NONNULL, ATTR_WARN_UNUSED_RESULT, ui_list_row_find_index(), and ui_list_row_find_mouse_over().

Referenced by ui_handle_viewlist_items_hover(), ui_list_activate_hovered_row(), ui_list_row_find_mouse_over(), ui_list_row_find_mouse_over(), and ui_popup_context_menu_for_button().

UI_OT_eyedropper_color()

void UI_OT_eyedropper_color

(

wmOperatorType *

ot

)

Definition at line 698 of file eyedropper_color.cc.

References wmOperatorType::cancel, wmOperatorType::description, wmOperatorType::exec, eyedropper_cancel(), eyedropper_exec(), eyedropper_invoke(), eyedropper_modal(), eyedropper_poll(), wmOperatorType::flag, wmOperatorType::idname, wmOperatorType::invoke, wmOperatorType::modal, wmOperatorType::name, OPTYPE_BLOCKING, OPTYPE_INTERNAL, OPTYPE_UNDO, wmOperatorType::poll, PROP_HIDDEN, PROP_SKIP_SAVE, RNA_def_property_flag(), RNA_def_string(), wmOperatorType::srna, and UI_OT_eyedropper_color().

Referenced by ED_operatortypes_ui(), UI_OT_eyedropper_color(), and ui_screen_region_find_mouse_over_ex().

UI_OT_eyedropper_depth()

void UI_OT_eyedropper_depth

(

wmOperatorType *

ot

)

Definition at line 482 of file eyedropper_depth.cc.

References wmOperatorType::cancel, depthdropper_cancel(), depthdropper_exec(), depthdropper_invoke(), depthdropper_modal(), depthdropper_poll(), wmOperatorType::description, wmOperatorType::exec, wmOperatorType::flag, wmOperatorType::idname, wmOperatorType::invoke, wmOperatorType::modal, wmOperatorType::name, OPTYPE_BLOCKING, OPTYPE_INTERNAL, OPTYPE_UNDO, wmOperatorType::poll, PROP_HIDDEN, PROP_SKIP_SAVE, RNA_def_property_flag(), RNA_def_string(), wmOperatorType::srna, and UI_OT_eyedropper_depth().

Referenced by ED_operatortypes_ui(), and UI_OT_eyedropper_depth().

UI_OT_eyedropper_driver()

void UI_OT_eyedropper_driver

(

wmOperatorType *

ot

)

Definition at line 195 of file eyedropper_driver.cc.

References wmOperatorType::cancel, wmOperatorType::description, driverdropper_cancel(), driverdropper_exec(), driverdropper_invoke(), driverdropper_modal(), driverdropper_poll(), wmOperatorType::exec, wmOperatorType::flag, wmOperatorType::idname, wmOperatorType::invoke, wmOperatorType::modal, wmOperatorType::name, OPTYPE_BLOCKING, OPTYPE_INTERNAL, OPTYPE_UNDO, wmOperatorType::poll, prop_driver_create_mapping_types, RNA_def_enum(), wmOperatorType::srna, and UI_OT_eyedropper_driver().

Referenced by ED_operatortypes_ui(), and UI_OT_eyedropper_driver().

UI_OT_eyedropper_grease_pencil_color()

void UI_OT_eyedropper_grease_pencil_color

(

wmOperatorType *

ot

)

Definition at line 461 of file eyedropper_grease_pencil_color.cc.

References blender::ui::greasepencil::Both, blender::ui::greasepencil::Brush, wmOperatorType::cancel, wmOperatorType::description, wmOperatorType::exec, blender::ui::greasepencil::eyedropper_grease_pencil_cancel(), blender::ui::greasepencil::eyedropper_grease_pencil_exec(), blender::ui::greasepencil::eyedropper_grease_pencil_invoke(), blender::ui::greasepencil::eyedropper_grease_pencil_modal(), blender::ui::greasepencil::eyedropper_grease_pencil_poll(), blender::ui::greasepencil::Fill, wmOperatorType::flag, wmOperatorType::idname, wmOperatorType::invoke, blender::ui::greasepencil::Material, wmOperatorType::modal, wmOperatorType::name, OPTYPE_BLOCKING, OPTYPE_UNDO, blender::ui::greasepencil::Palette, wmOperatorType::poll, wmOperatorType::prop, RNA_def_enum(), wmOperatorType::srna, blender::ui::greasepencil::Stroke, and UI_OT_eyedropper_grease_pencil_color().

Referenced by ED_operatortypes_ui(), and UI_OT_eyedropper_grease_pencil_color().

UI_OT_eyedropper_id()

void UI_OT_eyedropper_id

(

wmOperatorType *

ot

)

Definition at line 353 of file eyedropper_datablock.cc.

References wmOperatorType::cancel, datadropper_cancel(), datadropper_exec(), datadropper_invoke(), datadropper_modal(), datadropper_poll(), wmOperatorType::description, wmOperatorType::exec, wmOperatorType::flag, wmOperatorType::idname, wmOperatorType::invoke, wmOperatorType::modal, wmOperatorType::name, OPTYPE_BLOCKING, OPTYPE_INTERNAL, OPTYPE_UNDO, wmOperatorType::poll, and UI_OT_eyedropper_id().

Referenced by ED_operatortypes_ui(), and UI_OT_eyedropper_id().

ui_pan_to_scroll()

void ui_pan_to_scroll	(	const wmEvent *	event,
		int *	type,
		int *	val )

Assumes event type is MOUSEPAN.

Definition at line 598 of file interface_handlers.cc.

References abs, BLI_assert, KM_PRESS, MOUSEPAN, ui_pan_to_scroll(), UI_UNIT_Y, WHEELDOWNMOUSE, WHEELUPMOUSE, and WM_event_absolute_delta_y().

Referenced by ui_do_but_BLOCK(), ui_do_but_NUM(), ui_do_but_SLI(), ui_do_but_TOG(), ui_handle_list_event(), ui_handle_menu_event(), ui_pan_to_scroll(), ui_searchbox_event(), and ui_view_scroll_invoke().

ui_panel_drag_collapse_handler_add()

void ui_panel_drag_collapse_handler_add	(	const bContext *	C,
		const bool	was_open )

Definition at line 2168 of file interface_panel.cc.

References C, copy_v2_v2_int(), CTX_wm_window(), wmWindow::eventstate, MEM_callocN(), wmWindow::modalhandlers, ui_panel_drag_collapse_handler(), ui_panel_drag_collapse_handler_add(), ui_panel_drag_collapse_handler_remove(), uiPanelDragCollapseHandle::was_first_open, WM_event_add_ui_handler(), and uiPanelDragCollapseHandle::xy_init.

Referenced by ui_handle_layout_panel_header(), ui_handle_menus_recursive(), ui_handle_panel_header(), and ui_panel_drag_collapse_handler_add().

ui_panel_tag_search_filter_match()

void ui_panel_tag_search_filter_match

(

Panel *

panel

)

Definition at line 893 of file interface_panel.cc.

References PANEL_SEARCH_FILTER_MATCH, Panel::runtime_flag, and ui_panel_tag_search_filter_match().

Referenced by UI_block_apply_search_filter(), and ui_panel_tag_search_filter_match().

ui_perceptual_to_scene_linear_space()

void ui_perceptual_to_scene_linear_space	(	uiBut *	but,
		float	rgb[3] )

Definition at line 135 of file interface_region_color_picker.cc.

References IMB_colormanagement_color_picking_to_scene_linear_v3(), ui_but_is_color_gamma(), ui_color_picker_rgb_round(), and ui_perceptual_to_scene_linear_space().

Referenced by ui_colorpicker_wheel_cb(), ui_draw_but_HSVCIRCLE(), ui_numedit_but_HSVCIRCLE(), ui_numedit_but_HSVCUBE(), and ui_perceptual_to_scene_linear_space().

ui_pie_menu_level_create()

void ui_pie_menu_level_create	(	uiBlock *	block,
		wmOperatorType *	ot,
		blender::StringRefNull	propname,
		IDProperty *	properties,
		const EnumPropertyItem *	items,
		int	totitem,
		wmOperatorCallContext	context,
		eUI_Item_Flag	flag )

Set up data for defining a new pie menu level and add button that invokes it.

Definition at line 346 of file interface_region_menu_pie.cc.

References PieMenuLevelData::context, PieMenuLevelData::flag, MEM_mallocN(), PieMenuLevelData::ot, uiBlock::pie_data, PIE_MAX_ITEMS, PieMenuLevelData::properties, PieMenuLevelData::propname, STRNCPY(), PieMenuData::title, PieMenuLevelData::title, PieMenuLevelData::totitem, UI_BTYPE_BUT, UI_but_funcN_set(), ui_pie_menu_level_create(), ui_pie_menu_level_invoke(), UI_UNIT_X, UI_UNIT_Y, and uiDefIconTextBut().

Referenced by ui_pie_menu_level_create(), and uiItemsFullEnumO_items().

ui_popover_panel_create()

uiPopupBlockHandle * ui_popover_panel_create	(	bContext *	C,
		ARegion *	butregion,
		uiBut *	but,
		uiPopoverCreateFunc	popover_func,
		const PanelType *	panel_type )

Definition at line 252 of file interface_region_popover.cc.

References uiPopover::but, C, CTX_wm_window(), wmWindow::eventstate, uiPopover::is_once, KM_PRESS, LEFTMOUSE, wmWindow::modalhandlers, uiPopover::panel_type, uiFontStyle::points, uiPopover::popover_func, uiPopupBlockHandle::popup, U, ui_block_free_func_POPOVER(), ui_block_func_POPOVER(), UI_DEFAULT_TEXT_POINTS, ui_popover_panel_create(), UI_POPOVER_WIDTH_UNITS, ui_popup_block_create(), UI_popup_handlers_add(), uiPopover::ui_size_x, UI_style_get_dpi(), PanelType::ui_units_x, uiStyle::widget, and WM_event_add_mousemove().

Referenced by blender::ui::asset_shelf_popover_invoke(), ui_block_open_begin(), ui_popover_panel_create(), and UI_popover_panel_invoke().

ui_popup_block_create()

uiPopupBlockHandle * ui_popup_block_create	(	bContext *	C,
		ARegion *	butregion,
		uiBut *	but,
		uiBlockCreateFunc	create_func,
		uiBlockHandleCreateFunc	handle_create_func,
		void *	arg,
		uiFreeArgFunc	arg_free,
		bool	can_refresh )

Definition at line 873 of file interface_region_popup.cc.

References uiPopupBlockCreate::arg, uiPopupBlockCreate::arg_free, uiBlock::bounds_type, uiPopupBlockCreate::but, uiPopupBlockCreate::butregion, C, uiPopupBlockHandle::can_refresh, copy_v2_v2_int(), create_func(), uiPopupBlockCreate::create_func, uiPopupBlockHandle::ctx_area, uiPopupBlockHandle::ctx_region, CTX_wm_area(), CTX_wm_region(), CTX_wm_region_popup(), CTX_wm_region_popup_set(), CTX_wm_screen(), CTX_wm_window(), ARegionType::draw, uiPopupBlockCreate::event_xy, wmWindow::eventstate, uiBlock::handle, uiPopupBlockCreate::handle_create_func, ARegionType::layout, ARegionType::listener, uiPopupBlockHandle::popup_create_vars, uiPopupBlockHandle::region, ARegionType::regionid, RGN_TYPE_TEMPORARY, ARegion::runtime, uiBlock::tooltipdisabled, UI_BLOCK_BOUNDS_POPUP_CENTER, ui_block_region_draw(), ui_block_region_popup_window_listener(), ui_block_region_refresh(), UI_but_tooltip_timer_remove(), UI_context_active_but_get(), ui_popup_block_create(), ui_popup_block_refresh(), UI_region_handlers_add(), ui_region_temp_add(), WM_CURSOR_DEFAULT, WM_cursor_set(), and wmEvent::xy.

Referenced by ui_block_open_begin(), UI_pie_menu_end(), UI_popover_end(), ui_popover_panel_create(), ui_popup_block_create(), UI_popup_block_ex(), UI_popup_block_invoke_ex(), ui_popup_menu_create_impl(), UI_popup_menu_end(), and ui_searchbox_inside().

ui_popup_block_free()

void ui_popup_block_free	(	bContext *	C,
		uiPopupBlockHandle *	handle )

Definition at line 965 of file interface_region_popup.cc.

References uiPopupBlockCreate::arg, uiPopupBlockCreate::arg_free, BKE_panel_free(), uiPopupBlockCreate::butregion, C, ED_workspace_status_text(), LISTBASE_FOREACH, uiPopupBlockHandle::menuretval, uiPopupBlockHandle::popup_create_vars, uiPopupBlockHandle::region, ARegion::runtime, ui_block_is_menu(), UI_BLOCK_KEEP_OPEN, UI_BLOCK_POPOVER, ui_popup_block_free(), ui_popup_block_remove(), and UI_RETURN_OK.

Referenced by ui_block_open_end(), UI_popup_block_close(), ui_popup_block_free(), ui_popup_handler(), and ui_popup_handler_remove().

ui_popup_block_refresh()

uiBlock * ui_popup_block_refresh	(	bContext *	C,
		uiPopupBlockHandle *	handle,
		ARegion *	butregion,
		uiBut *	but )

Called for creating new popups and refreshing existing ones.

Definition at line 625 of file interface_region_popup.cc.

References uiPopupBlockCreate::arg, uiBlock::aspect, BLI_addhead(), BLI_assert, BLI_rctf_recenter(), BLI_rctf_size_x(), BLI_rctf_size_y(), uiBut::block, uiBlock::bounds_type, uiBlock::buttons, C, uiPopupBlockHandle::can_refresh, copy_v2_v2(), create_func(), uiPopupBlockCreate::create_func, CTX_data_depsgraph_pointer(), CTX_data_main(), CTX_data_scene(), CTX_wm_window(), uiBlock::direction, uiPopupBlockHandle::direction, ED_region_floating_init(), ED_region_tag_redraw(), ED_region_update_rect(), ELEM, uiBlock::endblock, wmWindow::event_last_handled, uiPopupBlockCreate::event_xy, wmWindow::eventstate, uiBlock::flag, PieMenuData::flags, FLT_MAX, uiBlock::handle, uiPopupBlockCreate::handle_create_func, max_ff(), MEM_callocN(), min_ff(), uiBlock::oldblock, uiBlock::panel, PieMenuData::pie_center_init, PieMenuData::pie_center_spawned, uiBlock::pie_data, uiPopupBlockHandle::popup_create_vars, uiPopupBlockHandle::prev_block_rect, uiBlock::rect, uiPopupBlockHandle::refresh, uiPopupBlockHandle::region, ARegion::regiondata, ARegion::runtime, uiBlock::saferct, uiBlock::safety, uiSafetyRct::safety, uiPopupBlockHandle::scrolloffset, U, UI_BLOCK_BOUNDS_POPUP_CENTER, ui_block_calc_pie_segment(), UI_block_end_ex(), ui_block_is_menu(), UI_BLOCK_LOOP, UI_BLOCK_NO_ACCELERATOR_KEYS, UI_BLOCK_PIE_MENU, UI_BLOCK_POPOVER, UI_BLOCK_POPUP, UI_BLOCK_THEME_STYLE_POPUP, UI_block_theme_style_set(), UI_block_translate(), UI_block_update_from_old(), UI_blocklist_free_inactive(), UI_DIR_DOWN, UI_DIR_UP, ui_layout_panel_popup_scroll_apply(), UI_MENU_SCROLL_PAD, UI_PIE_INITIAL_DIRECTION, ui_popup_block_clip(), ui_popup_block_position(), ui_popup_block_refresh(), ui_popup_block_scrolltest(), UI_POPUP_MARGIN, UI_POPUP_MENU_TOP, UI_RADIAL_NONE, UI_SCREEN_MARGIN, UI_UNIT_Y, UNPACK2, uiBlock::winmat, ARegion::winrct, WM_window_native_pixel_size(), wmGetProjectionMatrix(), rctf::xmax, rcti::xmax, rctf::xmin, rcti::xmin, rctf::ymax, rcti::ymax, rctf::ymin, and rcti::ymin.

Referenced by ui_block_region_refresh(), ui_popup_block_create(), ui_popup_block_refresh(), and ui_searchbox_inside().

ui_popup_block_scrolltest()

void ui_popup_block_scrolltest

(

uiBlock *

block

)

Definition at line 512 of file interface_region_popup.cc.

References uiBlock::buttons, uiBlock::flag, uiBlock::rect, Vector< T, InlineBufferCapacity, Allocator >::size(), UI_BLOCK_CLIPBOTTOM, UI_BLOCK_CLIPTOP, UI_MENU_SCROLL_ARROW, ui_popup_block_scrolltest(), UI_SCROLLED, rctf::ymax, and rctf::ymin.

Referenced by ui_menu_scroll_apply_offset_y(), ui_popup_block_refresh(), and ui_popup_block_scrolltest().

ui_popup_context_menu_for_button()

bool ui_popup_context_menu_for_button	(	bContext *	C,
		uiBut *	but,
		const wmEvent *	event )

Definition at line 521 of file interface_context_menu.cc.

References ANIM_driver_can_paste(), uiBut::apply_func, ID::asset_data, BLI_assert, BLI_exists(), BLI_path_split_dir_part(), uiBut::block, BLT_I18NCONTEXT_OPERATOR_DEFAULT, blender::ui::AbstractViewItem::build_context_menu(), C, blender::ed::asset::can_mark_single_from_context(), uiLayout::column(), uiBut::context, CTX_data_main(), CTX_data_pointer_get_type(), CTX_IFACE_, CTX_store_get(), CTX_store_set(), CTX_wm_area(), CTX_wm_region(), CTX_wm_region_popup(), PointerRNA::data, ED_buttons_navbar_menu(), ED_buttons_visible_tabs_menu(), ED_screen_user_menu_ensure(), ED_screen_user_menu_item_remove(), ED_screen_user_menus_find(), ED_screens_footer_tools_menu_create(), ED_screens_header_tools_menu_create(), ELEM, EVT_TYPE_MASK_ALL, FILE_MAX, FILE_MAXDIR, uiBut::flag, IFACE_, is_disabled, ISKEYBOARD, ISNDOF_BUTTON, bUserMenu::items, MEM_freeN(), uiButTab::menu, uiLayout::menu(), menu_add_shortcut(), menu_add_shortcut_cancel(), menu_change_shortcut(), uiBut::menu_create_func, uiLayout::menu_fn(), nullptr, uiLayout::op(), uiBut::opcontext, uiBut::opptr, uiBut::optype, PointerRNA::owner_id, MenuType::poll, PROP_BOOLEAN, PROP_DIRPATH, PROP_ENUM, PROP_FILEPATH, PROP_FLOAT, PROP_INT, PROP_POINTER, PROP_STRING, ARegion::regiontype, remove_shortcut_func(), RGN_TYPE_FOOTER, RGN_TYPE_HEADER, RGN_TYPE_NAV_BAR, RGN_TYPE_TOOL_HEADER, RNA_boolean_set(), RNA_OVERRIDE_STATUS_OVERRIDABLE, RNA_property_anim_editable(), RNA_property_array_length(), RNA_property_is_idprop(), RNA_property_override_library_status(), RNA_property_path_from_ID_check(), RNA_property_string_get(), RNA_property_subtype(), RNA_property_type(), RNA_string_set(), RNA_struct_find_property(), RNA_struct_property_is_set(), uiBut::rnaindex, uiBut::rnapoin, uiBut::rnaprop, uiLayout::separator(), set_layout_context_from_button(), shortcut_free_operator_property(), shortcut_get_operator_property(), SPACE_PROPERTIES, ScrArea::spacetype, TIP_, PointerRNA::type, uiBut::type, wmKeyMapItem::type, U, ui_block_is_menu(), ui_block_is_popup_any(), UI_BTYPE_BUT, UI_BTYPE_IMAGE, UI_BTYPE_LABEL, UI_BTYPE_SEARCH_MENU, UI_BTYPE_TAB, UI_BTYPE_VIEW_ITEM, UI_BUT_ANIMATED, UI_BUT_ANIMATED_KEY, UI_but_context_menu_title_from_button(), UI_BUT_DISABLED, UI_BUT_DRIVEN, UI_but_flag_enable(), UI_but_func_set(), ui_but_is_user_menu_compatible(), ui_but_menu_add_path_operators(), UI_but_online_manual_id(), UI_BUT_OVERRIDDEN, ui_but_user_menu_add(), ui_but_user_menu_find(), UI_ITEM_NONE, ui_jump_to_target_button_poll(), ui_list_find_mouse_over(), ui_list_row_find_mouse_over(), UI_menutype_draw(), UI_popup_block_ex(), UI_popup_block_invoke(), ui_popup_context_menu_for_button(), UI_popup_menu_begin(), UI_popup_menu_end_or_cancel(), UI_popup_menu_layout(), ui_rna_collection_search_update_fn(), UI_UNIT_Y, ui_view_item_find_mouse_over(), uiDefBlockBut(), uiDefIconTextBut(), uiLayoutGetBlock(), uiLayoutGetWidth(), uiLayoutSetContextFromBut(), uiLayoutSetEnabled(), uiLayoutSetOperatorContext(), USER_DEVELOPER_UI, uiButViewItem::view_item, w(), WM_key_event_operator(), WM_keymap_guess_opname(), WM_menutype_find(), WM_OP_EXEC_DEFAULT, WM_OP_INVOKE_DEFAULT, WM_operatortype_find(), and wmEvent::xy.

Referenced by ui_do_button(), ui_popup_context_menu_for_button(), ui_screen_region_find_mouse_over_ex(), and ui_search_menu_create_context_menu().

ui_popup_context_menu_for_panel()

void ui_popup_context_menu_for_panel	(	bContext *	C,
		ARegion *	region,
		Panel *	panel )

menu to show when right clicking on the panel header

Definition at line 1317 of file interface_context_menu.cc.

References uiBlock::buttons, C, CTX_wm_screen(), uiBut::flag, bScreen::id, IFACE_, Vector< T, InlineBufferCapacity, Allocator >::last(), PanelType::parent, uiLayout::prop(), RNA_pointer_create_discrete(), SNPRINTF, Panel::type, UI_BUT_HAS_SEP_CHAR, UI_ITEM_NONE, UI_panel_can_be_pinned(), UI_panel_category_is_visible(), ui_popup_context_menu_for_panel(), UI_popup_menu_begin(), UI_popup_menu_end(), UI_popup_menu_layout(), UI_SEP_CHAR_S, and uiLayoutGetBlock().

Referenced by ui_handler_panel_region(), ui_popup_context_menu_for_panel(), and ui_screen_region_find_mouse_over_ex().

ui_popup_menu_create()

uiPopupBlockHandle * ui_popup_menu_create	(	bContext *	C,
		ARegion *	butregion,
		uiBut *	but,
		uiMenuCreateFunc	menu_func,
		void *	arg )

Definition at line 432 of file interface_region_menu_popup.cc.

References C, ui_popup_menu_create(), and ui_popup_menu_create_impl().

Referenced by ui_block_open_begin(), ui_popup_menu_create(), and ui_searchbox_inside().

ui_popup_menu_memory_get()

uiBut * ui_popup_menu_memory_get

(

uiBlock *

block

)

Definition at line 146 of file interface_region_menu_popup.cc.

References ui_popup_menu_memory__internal(), and ui_popup_menu_memory_get().

Referenced by ui_block_func_POPUP(), ui_popup_menu_memory_get(), and ui_searchbox_inside().

ui_popup_menu_memory_set()

void ui_popup_menu_memory_set	(	uiBlock *	block,
		uiBut *	but )

Definition at line 151 of file interface_region_menu_popup.cc.

References ui_popup_menu_memory__internal(), and ui_popup_menu_memory_set().

Referenced by button_activate_exit(), ui_popup_menu_memory_set(), and ui_searchbox_inside().

ui_popup_translate()

void ui_popup_translate	(	ARegion *	region,
		const int	mdiff[2] )

Translate any popup regions (so we can drag them).

Definition at line 42 of file interface_region_popup.cc.

References BLI_rctf_init(), BLI_rctf_translate(), BLI_rcti_translate(), ED_region_tag_redraw(), ED_region_update_rect(), LISTBASE_FOREACH, uiPopupBlockHandle::prev_block_rect, ARegion::runtime, ui_popup_translate(), UNPACK2, and ARegion::winrct.

Referenced by ui_handle_menu_event(), and ui_popup_translate().

ui_region_contains_point_px()

bool ui_region_contains_point_px	(	const ARegion *	region,
		const int	xy[2] )

References ATTR_NONNULL, ATTR_WARN_UNUSED_RESULT, ui_region_contains_point_px(), and ui_region_contains_rect_px().

Referenced by ui_block_find_mouse_over_ex(), ui_but_contains_point_px(), ui_but_find_mouse_over_ex(), ui_handle_button_event(), ui_handle_menu_button(), ui_list_find_mouse_over_ex(), ui_region_contains_point_px(), ui_region_contains_point_px(), and UI_region_view_find_at().

ui_region_contains_rect_px()

bool ui_region_contains_rect_px	(	const ARegion *	region,
		const rcti *	rect_px )

Definition at line 840 of file interface_query.cc.

References BLI_rcti_isect(), View2D::mask, ui_region_contains_rect_px(), ui_region_winrct_get_no_margin(), UI_view2d_rect_in_scrollers(), ui_window_to_region_rcti(), ARegion::v2d, rcti::xmax, and rcti::xmin.

Referenced by ui_but_find_rect_over(), ui_region_contains_point_px(), and ui_region_contains_rect_px().

ui_region_find_active_but()

uiBut * ui_region_find_active_but

(

ARegion *

region

)

Definition at line 781 of file interface_query.cc.

References LISTBASE_FOREACH, ARegion::runtime, ui_block_active_but_get(), and ui_region_find_active_but().

Referenced by button_activate_init(), drop_color_invoke(), ui_block_find_mouse_over_ex(), UI_but_active_drop_color(), UI_but_active_drop_name_button(), UI_but_active_only_ex(), ui_but_pie_button_activate(), ui_but_pie_menu_apply(), ui_handle_button_activate(), ui_handle_menu_button(), ui_handle_menu_event(), ui_handle_menu_return_submenu(), ui_handle_menus_recursive(), ui_handle_region_semi_modal_buttons(), ui_handler_panel_region(), ui_handler_region_menu(), ui_pie_handler(), ui_region_find_active_but(), ui_region_handler(), UI_screen_free_active_but_highlight(), and with_but_active_as_semi_modal().

ui_region_find_first_but_test_flag()

uiBut * ui_region_find_first_but_test_flag	(	ARegion *	region,
		int	flag_include,
		int	flag_exclude )

Definition at line 793 of file interface_query.cc.

References LISTBASE_FOREACH, ARegion::runtime, and ui_region_find_first_but_test_flag().

Referenced by ui_block_find_mouse_over_ex(), ui_handle_menu_event(), and ui_region_find_first_but_test_flag().

ui_region_to_window()

void ui_region_to_window	(	const ARegion *	region,
		int *	x,
		int *	y )

Definition at line 256 of file interface.cc.

References ui_region_to_window(), ARegion::winrct, x, rcti::xmin, y, and rcti::ymin.

Referenced by ui_region_to_window().

ui_region_winrct_get_no_margin()

void ui_region_winrct_get_no_margin	(	const ARegion *	region,
		rcti *	r_rect )

Popups will add a margin to ARegion.winrct for shadow, for interactivity (point-inside tests for eg), we want the winrct without the margin added.

Definition at line 376 of file interface.cc.

References BLI_rcti_rctf_copy_floor(), BLI_rcti_translate(), uiBlock::flag, uiBlock::rect, ARegion::runtime, UI_BLOCK_LOOP, UI_BLOCK_PIE_MENU, ui_region_winrct_get_no_margin(), ARegion::winrct, rcti::xmin, and rcti::ymin.

Referenced by ui_region_contains_point_px(), ui_region_contains_rect_px(), ui_region_winrct_get_no_margin(), and ui_screen_region_find_mouse_over_ex().

ui_resources_free()

void ui_resources_free

(

)

Definition at line 51 of file resources.cc.

References UI_icons_free(), and ui_resources_free().

Referenced by UI_exit(), and ui_resources_free().

ui_resources_init()

void ui_resources_init

(

)

Definition at line 46 of file resources.cc.

References UI_icons_init(), and ui_resources_init().

Referenced by UI_init(), and ui_resources_init().

ui_rna_collection_search_update_fn()

void ui_rna_collection_search_update_fn	(	const bContext *	C,
		void *	arg,
		const char *	str,
		uiSearchItems *	items,
		bool	is_first )

Definition at line 479 of file interface_utils.cc.

References Vector< T, InlineBufferCapacity, Allocator >::append(), b, Vector< T, InlineBufferCapacity, Allocator >::begin(), BKE_id_full_name_ui_prefix_get(), BLI_assert, BLI_STATIC_ASSERT, C, data, ELEM, Vector< T, InlineBufferCapacity, Allocator >::end(), G, i, StringPropertySearchVisitParams::icon_id, ID_IS_LINKED, Vector< T, InlineBufferCapacity, Allocator >::index_range(), StringPropertySearchVisitParams::info, MAX_ID_FULL_NAME_UI, MEM_freeN(), PROP_ID_SELF_CHECK, PROP_POINTER, PROP_STRING, PROP_STRING_SEARCH_SORT, PROP_STRING_SEARCH_SUPPORTED, RNA_PROP_BEGIN, RNA_PROP_END, RNA_property_flag(), RNA_property_pointer_poll(), RNA_property_string_get_alloc(), RNA_property_string_search(), RNA_property_string_search_flag(), RNA_property_type(), RNA_struct_find_property(), RNA_struct_is_ID(), RNA_struct_name_get_alloc(), Vector< T, InlineBufferCapacity, Allocator >::size(), str, ui_id_icon_get(), UI_MAX_DRAW_STR, ui_rna_collection_search_update_fn(), and UI_SEP_CHAR.

Referenced by jump_to_target_button(), template_search_menu(), ui_but_add_search(), ui_popup_context_menu_for_button(), and ui_rna_collection_search_update_fn().

ui_scene_linear_to_perceptual_space()

void ui_scene_linear_to_perceptual_space	(	uiBut *	but,
		float	rgb[3] )

Definition at line 124 of file interface_region_color_picker.cc.

References IMB_colormanagement_scene_linear_to_color_picking_v3(), ui_but_is_color_gamma(), ui_color_picker_rgb_round(), and ui_scene_linear_to_perceptual_space().

Referenced by ui_color_picker_update_hsv(), ui_colorpicker_wheel_cb(), ui_draw_but_HSV_v(), ui_draw_but_HSVCIRCLE(), ui_draw_but_HSVCUBE(), ui_numedit_but_HSVCIRCLE(), ui_numedit_but_HSVCUBE(), and ui_scene_linear_to_perceptual_space().

ui_screen_region_find_mouse_over()

ARegion ARegion * ui_screen_region_find_mouse_over	(	bScreen *	screen,
		const wmEvent *	event )

Definition at line 883 of file interface_query.cc.

References ui_screen_region_find_mouse_over(), ui_screen_region_find_mouse_over_ex(), and wmEvent::xy.

Referenced by ui_handler_region_menu(), ui_screen_region_find_mouse_over(), and ui_screen_region_find_mouse_over_ex().

ui_screen_region_find_mouse_over_ex()

ARegion * ui_screen_region_find_mouse_over_ex	(	bScreen *	screen,
		const int	xy[2] )

Check if the cursor is over any popups.

References ATTR_NONNULL, C, eyedropper_colorband_modal_keymap(), eyedropper_modal_keymap(), UI_OT_eyedropper_color(), ui_popup_context_menu_for_button(), ui_popup_context_menu_for_panel(), ui_screen_region_find_mouse_over(), and ui_screen_region_find_mouse_over_ex().

Referenced by ui_screen_region_find_mouse_over(), ui_screen_region_find_mouse_over_ex(), and ui_screen_region_find_mouse_over_ex().

ui_searchbox_apply()

bool ui_searchbox_apply	(	uiBut *	but,
		ARegion *	region )

String validated to be of correct length (but->hardmax).

Definition at line 340 of file interface_region_search.cc.

References BLI_assert, BLI_strdup(), BLI_strncpy(), data, uiBut::editstr, uiBut::hardmax, uiButSearch::item_active, uiButSearch::item_active_str, MEM_SAFE_FREE, ARegion::regiondata, uiBut::type, UI_BTYPE_SEARCH_MENU, ui_searchbox_apply(), and UI_SEP_CHAR.

Referenced by ui_searchbox_apply(), ui_searchbox_inside(), and ui_textedit_end().

ui_searchbox_autocomplete()

int ui_searchbox_autocomplete	(	bContext *	C,
		ARegion *	region,
		uiBut *	but,
		char *	str )

Definition at line 590 of file interface_region_search.cc.

References AUTOCOMPLETE_NO_MATCH, BLI_assert, C, data, uiBut::editstr, ARegion::regiondata, str, uiBut::type, UI_autocomplete_begin(), UI_autocomplete_end(), UI_BTYPE_SEARCH_MENU, ui_but_string_get_maxncpy(), ui_searchbox_autocomplete(), and ui_searchbox_update_fn().

Referenced by ui_searchbox_autocomplete(), ui_searchbox_inside(), and ui_textedit_autocomplete().

ui_searchbox_create_generic()

ARegion * ui_searchbox_create_generic	(	bContext *	C,
		ARegion *	butregion,
		uiButSearch *	search_but )

Search-box for string button.

Definition at line 1043 of file interface_region_search.cc.

References C, ui_searchbox_create_generic(), and ui_searchbox_create_generic_ex().

Referenced by template_common_search_menu(), ui_but_add_search(), UI_but_func_search_set(), ui_searchbox_create_generic(), and uiDefSearchButO_ptr().

ui_searchbox_create_menu()

ARegion * ui_searchbox_create_menu	(	bContext *	C,
		ARegion *	butregion,
		uiButSearch *	search_but )

Definition at line 1186 of file interface_region_search.cc.

References C, ARegion::runtime, ui_searchbox_create_generic_ex(), ui_searchbox_create_menu(), and ui_searchbox_region_draw_cb__menu().

Referenced by UI_but_func_menu_search(), and ui_searchbox_create_menu().

ui_searchbox_create_operator()

ARegion * ui_searchbox_create_operator	(	bContext *	C,
		ARegion *	butregion,
		uiButSearch *	search_but )

Definition at line 1167 of file interface_region_search.cc.

References C, ARegion::runtime, ui_searchbox_create_generic_ex(), ui_searchbox_create_operator(), and ui_searchbox_region_draw_cb__operator().

Referenced by UI_but_func_operator_search(), and ui_searchbox_create_operator().

ui_searchbox_event()

bool ui_searchbox_event	(	bContext *	C,
		ARegion *	region,
		uiBut *	but,
		ARegion *	butregion,
		const wmEvent *	event )

Definition at line 404 of file interface_region_search.cc.

References active, uiButSearch::arg, BLI_assert, BLI_rcti_isect_pt(), C, CTX_wm_area(), CTX_wm_window(), data, EVT_DOWNARROWKEY, EVT_UPARROWKEY, uiButSearch::item_active, uiButSearch::item_context_menu_fn, MOUSEMOVE, MOUSEPAN, ARegion::regiondata, RIGHTMOUSE, uiBut::type, U, UI_BTYPE_SEARCH_MENU, ui_pan_to_scroll(), ui_searchbox_butrect(), ui_searchbox_event(), ui_searchbox_select(), USER_TOOLTIPS, WHEELDOWNMOUSE, WHEELUPMOUSE, ARegion::winrct, wm_searchbox_tooltip_init(), WM_tooltip_clear(), WM_tooltip_timer_init(), rcti::xmin, wmEvent::xy, and rcti::ymin.

Referenced by ui_do_but_textedit(), ui_searchbox_event(), and ui_searchbox_inside().

ui_searchbox_find_index()

bool int ui_searchbox_find_index	(	ARegion *	region,
		const char *	name )

Definition at line 327 of file interface_region_search.cc.

References data, ARegion::regiondata, UI_search_items_find_index(), and ui_searchbox_find_index().

Referenced by ui_searchbox_find_index(), ui_searchbox_inside(), and ui_textedit_end().

ui_searchbox_free()

void ui_searchbox_free	(	bContext *	C,
		ARegion *	region )

Definition at line 1176 of file interface_region_search.cc.

References C, CTX_wm_screen(), ui_region_temp_remove(), and ui_searchbox_free().

Referenced by ui_searchbox_free(), ui_searchbox_inside(), and ui_textedit_end().

ui_searchbox_inside()

bool ui_searchbox_inside	(	ARegion *	region,
		const int	xy[2] )

x and y in screen-coords.

References ATTR_NONNULL, C, create_func(), reset(), str, ui_but_menu_step(), ui_but_menu_step_poll(), ui_but_search_refresh(), ui_popup_block_create(), ui_popup_block_refresh(), ui_popup_menu_create(), ui_popup_menu_memory_get(), ui_popup_menu_memory_set(), ui_searchbox_apply(), ui_searchbox_autocomplete(), ui_searchbox_event(), ui_searchbox_find_index(), ui_searchbox_free(), ui_searchbox_inside(), and ui_searchbox_update().

Referenced by ui_do_but_textedit(), ui_searchbox_inside(), and ui_searchbox_inside().

ui_searchbox_update()

void ui_searchbox_update	(	bContext *	C,
		ARegion *	region,
		uiBut *	but,
		bool	reset )

Region is the search box itself.

Definition at line 512 of file interface_region_search.cc.

References BLI_assert, C, uiBut::changed, data, ED_region_tag_redraw(), uiBut::editstr, uiButSearch::item_active, uiButSearch::items_update_fn, ARegion::regiondata, reset(), STREQLEN, uiBut::type, UI_BTYPE_SEARCH_MENU, ui_searchbox_select(), ui_searchbox_update(), ui_searchbox_update_fn(), and UI_SEP_CHAR.

Referenced by ui_but_set_string_interactive(), ui_do_but_textedit(), ui_searchbox_inside(), ui_searchbox_select(), ui_searchbox_update(), and ui_textedit_begin().

ui_template_id_liboverride_hierarchy_make()

ID * ui_template_id_liboverride_hierarchy_make	(	bContext *	C,
		Main *	bmain,
		ID *	owner_id,
		ID *	id,
		const char **	r_undo_push_label )

Definition at line 355 of file interface_template_id.cc.

References BKE_collection_child_add(), BKE_collection_has_collection(), BKE_collection_has_object_recursive(), BKE_collection_object_add(), BKE_lib_override_library_create(), BKE_lib_override_library_get(), BKE_lib_override_library_id_reset(), BKE_scene_collections_object_remove(), BKE_scene_has_object(), C, Main::collections, CTX_data_active_object(), CTX_data_collection(), CTX_data_scene(), CTX_data_view_layer(), IDOverrideLibrary::flag, GS, IDOverrideLibrary::hierarchy_root, Collection::id, Object::id, ID_AR, ID_CA, ID_CU_LEGACY, ID_CV, ID_GD_LEGACY, ID_GR, ID_IM, ID_IS_LINKED, ID_IS_OVERRIDABLE_LIBRARY_HIERARCHY, ID_IS_OVERRIDE_LIBRARY, ID_IS_OVERRIDE_LIBRARY_REAL, ID_LA, ID_LT, ID_MA, ID_MB, ID_ME, ID_NT, ID_OB, ID_PA, ID_PT, ID_SPK, ID_TAG_DOIT, ID_TE, ID_VO, ID_WO, Object::instance_collection, ID::lib, LIBOVERRIDE_FLAG_SYSTEM_DEFINED, LISTBASE_FOREACH, Scene::master_collection, NA_ADDED, NA_REMOVED, ID::name, NC_ID, NC_SPACE, NC_WM, ND_DATACHANGED, ND_LIB_OVERRIDE_CHANGED, ND_SPACE_OUTLINER, ND_SPACE_VIEW3D, ID::override_library, RPT_ERROR, RPT_WARNING, ID::tag, template_id_liboverride_hierarchy_collection_root_find_recursive(), template_id_liboverride_hierarchy_collections_tag_recursive(), ui_template_id_liboverride_hierarchy_make(), WM_event_add_notifier(), and WM_global_reportf().

Referenced by override_idtemplate_make_exec(), template_id_liboverride_hierarchy_make(), and ui_template_id_liboverride_hierarchy_make().

ui_textedit_undo()

const char * ui_textedit_undo	(	uiUndoStack_Text *	stack,
		int	direction,
		int *	r_cursor_index )

Definition at line 70 of file interface_undo.cc.

References BLI_assert, ELEM, ui_textedit_redo_impl(), ui_textedit_undo(), and ui_textedit_undo_impl().

Referenced by ui_do_but_textedit(), and ui_textedit_undo().

ui_textedit_undo_push()

void ui_textedit_undo_push	(	uiUndoStack_Text *	stack,
		const char *	text,
		int	cursor_index )

Push the information in the arguments to a new state in the undo stack.

Note

Currently the total length of the undo stack is not limited.

Definition at line 79 of file interface_undo.cc.

References BLI_addtail(), BLI_remlink(), uiUndoStack_Text::current, uiUndoStack_Text_State::cursor_index, MEM_freeN(), MEM_mallocN(), uiUndoStack_Text_State::next, state, uiUndoStack_Text::states, uiUndoStack_Text_State::text, and ui_textedit_undo_push().

Referenced by ui_do_but_textedit(), ui_textedit_begin(), and ui_textedit_undo_push().

ui_textedit_undo_stack_create()

uiUndoStack_Text * ui_textedit_undo_stack_create

(

)

Start the undo stack.

Note

The current state should be pushed immediately after calling this.

Definition at line 99 of file interface_undo.cc.

References BLI_listbase_clear(), uiUndoStack_Text::current, MEM_callocN(), uiUndoStack_Text::states, and ui_textedit_undo_stack_create().

Referenced by ui_textedit_begin(), and ui_textedit_undo_stack_create().

ui_textedit_undo_stack_destroy()

void ui_textedit_undo_stack_destroy

(

uiUndoStack_Text *

stack

)

Definition at line 108 of file interface_undo.cc.

References BLI_freelistN(), MEM_freeN(), uiUndoStack_Text::states, and ui_textedit_undo_stack_destroy().

Referenced by ui_textedit_end(), and ui_textedit_undo_stack_destroy().

ui_to_pixelrect()

rcti ui_to_pixelrect	(	const ARegion *	region,
		const uiBlock *	block,
		const rctf *	src_rect )

Definition at line 2195 of file interface.cc.

References BLI_rcti_rctf_copy_round(), BLI_rcti_translate(), ui_block_to_window_rctf(), ui_to_pixelrect(), ARegion::winrct, rcti::xmin, and rcti::ymin.

Referenced by ui_but_to_pixelrect(), ui_draw_layout_panels_backdrop(), and ui_to_pixelrect().

ui_tooltip_get_theme()

const uiWidgetColors * ui_tooltip_get_theme

(

)

Definition at line 5593 of file interface_widgets.cc.

References ui_tooltip_get_theme(), UI_WTYPE_TOOLTIP, uiWidgetType::wcol_theme, and widget_type().

Referenced by ui_tooltip_from_vfont(), ui_tooltip_get_theme(), and ui_tooltip_region_draw_cb().

UI_UL_asset_view()

uiListType * UI_UL_asset_view

(

)

Definition at line 171 of file interface_template_asset_view.cc.

References asset_view_draw_item(), asset_view_filter_items(), asset_view_listener(), uiListType::draw_item, uiListType::filter_items, uiListType::idname, uiListType::listener, MEM_callocN(), STRNCPY(), and UI_UL_asset_view().

Referenced by ED_uilisttypes_ui(), and UI_UL_asset_view().

UI_UL_cache_file_layers()

uiListType * UI_UL_cache_file_layers

(

)

Definition at line 145 of file interface_template_cache_file.cc.

References cache_file_layer_item(), uiListType::draw_item, uiListType::idname, MEM_callocN(), STRNCPY(), and UI_UL_cache_file_layers().

Referenced by ED_uilisttypes_ui(), and UI_UL_cache_file_layers().

ui_view_item_find_active()

uiBut uiBut * ui_view_item_find_active

(

const ARegion *

region

)

Definition at line 525 of file interface_query.cc.

References ui_but_find(), ui_but_is_active_view_item(), and ui_view_item_find_active().

Referenced by UI_region_views_find_active_item(), UI_region_views_find_active_item_but(), ui_view_item_find_active(), and ui_view_item_find_mouse_over().

ui_view_item_find_mouse_over()

uiBut * ui_view_item_find_mouse_over	(	const ARegion *	region,
		const int	xy[2] )

References ATTR_NONNULL, ui_view_item_find_active(), ui_view_item_find_mouse_over(), and ui_view_item_find_search_highlight().

Referenced by ui_do_but_EXIT(), ui_do_button(), ui_handle_view_item_event(), ui_handle_viewlist_items_hover(), ui_popup_context_menu_for_button(), UI_region_views_find_item_at(), ui_view_item_find_mouse_over(), and ui_view_item_find_mouse_over().

ui_view_item_find_search_highlight()

uiBut * ui_view_item_find_search_highlight

(

const ARegion *

region

)

Definition at line 530 of file interface_query.cc.

References blender::ui::AbstractViewItem::is_search_highlight(), uiBut::type, UI_BTYPE_VIEW_ITEM, ui_but_find(), ui_view_item_find_search_highlight(), and uiButViewItem::view_item.

Referenced by ui_handle_view_item_event(), ui_handle_viewlist_items_hover(), ui_view_item_find_mouse_over(), and ui_view_item_find_search_highlight().

ui_view_item_swap_button_pointers()

void ui_view_item_swap_button_pointers	(	blender::ui::AbstractViewItem &	a,
		blender::ui::AbstractViewItem &	b )

Definition at line 368 of file abstract_view_item.cc.

References b, blender::ui::ViewItemAPIWrapper::swap_button_pointers(), and ui_view_item_swap_button_pointers().

Referenced by ui_but_update_old_active_from_new(), and ui_view_item_swap_button_pointers().

ui_window_to_block()

void ui_window_to_block	(	const ARegion *	region,
		const uiBlock *	block,
		int *	x,
		int *	y )

Definition at line 223 of file interface.cc.

References ui_window_to_block(), ui_window_to_block_fl(), x, and y.

Referenced by ui_but_contains_point_px_icon(), ui_but_extra_operator_icon_mouse_over_get(), ui_do_but_COLORBAND(), ui_do_but_CURVE(), ui_do_but_CURVEPROFILE(), ui_do_but_GRIP(), ui_do_but_HISTOGRAM(), ui_do_but_HSVCIRCLE(), ui_do_but_HSVCUBE(), ui_do_but_NUM(), ui_do_but_SCROLL(), ui_do_but_SLI(), ui_do_but_textedit_select(), ui_do_but_TRACKPREVIEW(), ui_do_but_UNITVEC(), ui_do_but_WAVEFORM(), ui_handle_list_event(), ui_handle_menu_event(), ui_handle_menus_recursive(), ui_handler_panel_region(), ui_numedit_but_CURVE(), ui_numedit_but_CURVEPROFILE(), ui_numedit_set_active(), UI_region_panel_custom_data_under_cursor(), and ui_window_to_block().

ui_window_to_block_fl()

void ui_window_to_block_fl	(	const ARegion *	region,
		const uiBlock *	block,
		float *	x,
		float *	y )

For mouse cursor.

Definition at line 186 of file interface.cc.

References b, BLI_rcti_size_x(), BLI_rcti_size_y(), e, Panel::ofsx, Panel::ofsy, uiBlock::panel, ui_window_to_block_fl(), uiBlock::winmat, ARegion::winrct, x, rcti::xmin, y, and rcti::ymin.

Referenced by ui_block_find_mouse_over_ex(), ui_but_contains_point_px(), ui_but_find_mouse_over_ex(), ui_do_but_textedit(), ui_drag_toggle_set_xy_xy(), ui_draw_popover_back(), ui_list_find_mouse_over_ex(), ui_multibut_states_tag(), ui_panel_drag_collapse(), ui_pie_handler(), UI_region_view_find_at(), ui_search_menu_create_tooltip(), ui_window_to_block(), ui_window_to_block_fl(), and ui_window_to_block_rctf().

ui_window_to_block_rctf()

void ui_window_to_block_rctf	(	const ARegion *	region,
		const uiBlock *	block,
		rctf *	rct_dst,
		const rctf *	rct_src )

Definition at line 213 of file interface.cc.

References ui_window_to_block_fl(), ui_window_to_block_rctf(), rctf::xmax, rctf::xmin, rctf::ymax, and rctf::ymin.

Referenced by ui_but_find_rect_over(), and ui_window_to_block_rctf().

ui_window_to_region()

void ui_window_to_region	(	const ARegion *	region,
		int *	x,
		int *	y )

Definition at line 234 of file interface.cc.

References ui_window_to_region(), ARegion::winrct, x, rcti::xmin, y, and rcti::ymin.

Referenced by ui_region_contains_point_px(), and ui_window_to_region().

ui_window_to_region_rctf()

void ui_window_to_region_rctf	(	const ARegion *	region,
		rctf *	rect_dst,
		const rctf *	rct_src )

Definition at line 248 of file interface.cc.

References ui_window_to_region_rctf(), ARegion::winrct, rctf::xmax, rctf::xmin, rcti::xmin, rctf::ymax, rctf::ymin, and rcti::ymin.

Referenced by ui_window_to_region_rctf().

ui_window_to_region_rcti()

void ui_window_to_region_rcti	(	const ARegion *	region,
		rcti *	rect_dst,
		const rcti *	rct_src )

Definition at line 240 of file interface.cc.

References ui_window_to_region_rcti(), ARegion::winrct, rcti::xmax, rcti::xmin, rcti::ymax, and rcti::ymin.

Referenced by ui_region_contains_rect_px(), and ui_window_to_region_rcti().

uiStyleInit()

void uiStyleInit

(

)

Called on each startup.blend read, reading without uiFont will create one.

Second for rendering else we get threading problems,

Note

This isn't good that the render font depends on the preferences, keep for now though, since without this there is no way to display many unicode chars.

Definition at line 469 of file interface_style.cc.

References BLF_cache_flush_set_fn(), BLF_default_set(), BLF_default_size(), BLF_disable(), BLF_enable(), BLF_HINTING_FULL, BLF_HINTING_NONE, BLF_HINTING_SLIGHT, BLF_load(), BLF_load_default(), BLF_load_font_stack(), BLF_load_mono_default(), BLF_load_unique(), blf_mono_font, blf_mono_font_render, BLF_MONOCHROME, BLF_RENDER_SUBPIXELAA, BLF_unload_all(), BLI_addtail(), BLI_assert, CLAMP, uiFont::filepath, G, G_DEBUG, LISTBASE_FOREACH, MEM_callocN(), uiFontStyle::points, printf, STRNCPY(), U, ui_style_new(), UI_widgetbase_draw_cache_flush(), UIFONT_CUSTOM1, UIFONT_DEFAULT, uiFont::uifont_id, uiStyleInit(), USER_TEXT_DISABLE_AA, USER_TEXT_HINTING_FULL, USER_TEXT_HINTING_NONE, USER_TEXT_HINTING_SLIGHT, USER_TEXT_RENDER_SUBPIXELAA, and uiStyle::widget.

Referenced by UI_init_userdef(), UI_reinit_font(), UI_style_init_default(), and uiStyleInit().

Variable Documentation

ATTR_WARN_UNUSED_RESULT

bool ATTR_WARN_UNUSED_RESULT

Definition at line 1503 of file interface_intern.hh.

ui_pixel_jitter

const float ui_pixel_jitter[UI_PIXEL_AA_JITTER][2]

extern

Definition at line 290 of file interface_widgets.cc.

Referenced by widget_progress_type_ring().

ui_radial_dir_order

const char ui_radial_dir_order[8]

extern

Definition at line 1647 of file interface.cc.

Referenced by ui_get_radialbut_vec().

ui_radial_dir_to_angle

const short ui_radial_dir_to_angle[8]

extern

Definition at line 1659 of file interface.cc.

Referenced by ui_but_pie_dir().

ui_radial_dir_to_numpad

const char ui_radial_dir_to_numpad[8]

extern

Definition at line 1658 of file interface.cc.

Referenced by ui_but_pie_direction_string().