UI: Support right aligned non-shortcut hints in widgets

Widget drawing code already supported drawing right-aligned, grayed out
shortcut strings. This patch generalizes things a bit so this can also
be used to draw other hints in the same way. There have been a few
instances in the past where this would've been useful, D11046 being the
latest one.

Note that besides some manual regression testing, I didn't check if this
works yet, as there is no code actually using it (other than the
shortcuts). Can be checked as part of further development for D11046.

A possible further improvement would be providing a way to define how
clipping should be done. E.g. sometimes the right-aligned text should be
clipped first (because it's just a hint), in other cases it should be
left untouched (like current code explicitly does it for shortcuts).

Removes the `UI_BUT_HAS_SHORTCUT` flag, which isn't needed anymore.

1 files changed, 0 insertions, 1 deletions

diff --git a/source/blender/editors/interface/interface_context_menu.c b/source/blender/editors/interface/interface_context_menu.c
index b142e383df0..775e3923edc 100644
--- a/source/blender/editors/interface/interface_context_menu.c
+++ b/source/blender/editors/interface/interface_context_menu.c
@@ -1280,7 +1280,6 @@ void ui_popup_context_menu_for_panel(bContext *C, ARegion *region, Panel *panel)
       uiBlock *block = uiLayoutGetBlock(layout);
       uiBut *but = block->buttons.last;
       but->flag |= UI_BUT_HAS_SEP_CHAR;
-      but->drawflag |= UI_BUT_HAS_SHORTCUT;
     }
   }
   UI_popup_menu_end(C, pup);