blender
/
blender
129
397
Fork 571
Code Issues 6.2k Pull Requests 751 Projects 19 Wiki Activity

Add utility to make it easier to get editors/regions to redraw after changing visibility of regions 

Previously, there was only an API method to toggle and update, but sometimes you
want to explicitly hide instead of just toggling.
This commit is contained in:
Joshua Leung 2018-04-20 12:14:07 +02:00
parent e3ebe5c8c3
commit cafc1e1bb7
2 changed files with 14 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
source/blender/editors/include/ED_screen.h
View File

@ -83,6 +83,7 @@ void ED_region_header_init(struct ARegion *ar);
void ED_region_header(const struct bContext *C, struct ARegion *ar);
void ED_region_cursor_set(struct wmWindow *win, struct ScrArea *sa, struct ARegion *ar);
void ED_region_toggle_hidden(struct bContext *C, struct ARegion *ar);
void ED_region_visibility_change_update(struct bContext *C, struct ARegion *ar);
void ED_region_info_draw(struct ARegion *ar, const char *text, float fill_color[4], const bool full_redraw);
void ED_region_info_draw_multiline(ARegion *ar, const char *text_array[], float fill_color[4], const bool full_redraw);
void ED_region_image_metadata_draw(int x, int y, struct ImBuf *ibuf, const rctf *frame, float zoomx, float zoomy);

18
source/blender/editors/screen/area.c
View File

@ -1643,6 +1643,18 @@ void ED_region_cursor_set(wmWindow *win, ScrArea *sa, ARegion *ar)
}
}
/* for use after changing visiblity of regions */
void ED_region_visibility_change_update(bContext *C, ARegion *ar)
{
ScrArea *sa = CTX_wm_area(C);
if (ar->flag & RGN_FLAG_HIDDEN)
WM_event_remove_handlers(C, &ar->handlers);
ED_area_initialize(CTX_wm_manager(C), CTX_wm_window(C), sa);
ED_area_tag_redraw(sa);
}
/* for quick toggle, can skip fades */
void region_toggle_hidden(bContext *C, ARegion *ar, const bool do_fade)
{
@ -1655,11 +1667,7 @@ void region_toggle_hidden(bContext *C, ARegion *ar, const bool do_fade)
region_blend_start(C, sa, ar);
}
else {
if (ar->flag & RGN_FLAG_HIDDEN)
WM_event_remove_handlers(C, &ar->handlers);
ED_area_initialize(CTX_wm_manager(C), CTX_wm_window(C), sa);
ED_area_tag_redraw(sa);
ED_region_visibility_change_update(C, ar);
}
}