UI: New option to invert search filter in Dopesheet

A lot of animator request an option to invert the filter of the dopesheet channels. This patch adds that invert filter option. This is not for Grease Pencil only, affect to all modes.

{F8983328}

Note: I have seen the new button has a rounded borders on the left. It would be better get rectangle shape, but not sure how to do it.

Reviewed By: campbellbarton, pepeland

Maniphest Tasks: T81676

Differential Revision: https://developer.blender.org/D9182
c68a2a

1 files changed, 22 insertions, 15 deletions

diff --git a/source/blender/editors/animation/time_scrub_ui.c b/source/blender/editors/animation/time_scrub_ui.c
index 0615e21c4a5..acbac93b654 100644
--- a/source/blender/editors/animation/time_scrub_ui.c
+++ b/source/blender/editors/animation/time_scrub_ui.c
@@ -226,23 +226,30 @@ void ED_time_scrub_channel_search_draw(const bContext *C, ARegion *region, bDope
   immRectf(pos, rect.xmin, rect.ymin, rect.xmax, rect.ymax);
   immUnbindProgram();
 
-  uiBlock *block = UI_block_begin(C, region, __func__, UI_EMBOSS);
-
   PointerRNA ptr;
   RNA_pointer_create(&CTX_wm_screen(C)->id, &RNA_DopeSheet, dopesheet, &ptr);
-  PropertyRNA *prop = RNA_struct_find_property(&ptr, "filter_text");
-
-  int padding = 2 * UI_DPI_FAC;
-  uiDefAutoButR(block,
-                &ptr,
-                prop,
-                -1,
-                "",
-                ICON_NONE,
-                rect.xmin + padding,
-                rect.ymin + padding,
-                BLI_rcti_size_x(&rect) - 2 * padding,
-                BLI_rcti_size_y(&rect) - 2 * padding);
+
+  const uiStyle *style = UI_style_get_dpi();
+  const float padding_x = 2 * UI_DPI_FAC;
+  const float padding_y = UI_DPI_FAC;
+
+  uiBlock *block = UI_block_begin(C, region, __func__, UI_EMBOSS);
+  uiLayout *layout = UI_block_layout(block,
+                                     UI_LAYOUT_VERTICAL,
+                                     UI_LAYOUT_HEADER,
+                                     rect.xmin + padding_x,
+                                     rect.ymin + UI_UNIT_Y + padding_y,
+                                     BLI_rcti_size_x(&rect) - 2 * padding_x,
+                                     1,
+                                     0,
+                                     style);
+  uiLayoutSetScaleY(layout, (UI_UNIT_Y - padding_y) / UI_UNIT_Y);
+  UI_block_layout_set_current(block, layout);
+  UI_block_align_begin(block);
+  uiItemR(layout, &ptr, "filter_text", 0, "", ICON_NONE);
+  uiItemR(layout, &ptr, "use_filter_invert", 0, "", ICON_ARROW_LEFTRIGHT);
+  UI_block_align_end(block);
+  UI_block_layout_resolve(block, NULL, NULL);
 
   UI_block_end(C, block);
   UI_block_draw(C, block);