archive/blender-archive
Archived
1
1
Fork 0
Code Pull Requests Packages Activity

UI: Add UILayout.operator_menu_hold

Browse Source 
This is an operator button that opens a menu when the button is held.
This commit is contained in:
Campbell Barton
2017-11-02 04:30:07 +11:00
parent 07dbff7dc1
commit 3ec4d0b51b
8 changed files with 234 additions and 28 deletions
Download Patch File Download Diff File Expand all files Collapse all files

46
source/blender/editors/interface/interface_layout.c
View File

@@ -795,7 +795,7 @@ static void ui_item_disabled(uiLayout *layout, const char *name)
* \param r_opptr: Optional, initialize with operator properties when not NULL.
* Will always be written to even in the case of errors.
*/
void uiItemFullO_ptr(
static uiBut *uiItemFullO_ptr_ex(
uiLayout *layout, wmOperatorType *ot,
const char *name, int icon, IDProperty *properties, int context, int flag,
PointerRNA *r_opptr)
@@ -862,6 +862,50 @@ void uiItemFullO_ptr(
*r_opptr = *opptr;
}
}
return but;
}
static void ui_item_hold_menu(struct bContext *C, ARegion *butregion, uiBut *but)
{
uiPopupMenu *pup = UI_popup_menu_begin(C, "", ICON_NONE);
uiLayout *layout = UI_popup_menu_layout(pup);
uiBlock *block = layout->root->block;
UI_popup_menu_but_set(pup, butregion, but);
block->flag |= UI_BLOCK_POPUP_HOLD;
const char *menu_id = but->hold_argN;
MenuType *mt = WM_menutype_find(menu_id, true);
if (mt) {
Menu menu = {NULL};
menu.layout = layout;
menu.type = mt;
mt->draw(C, &menu);
}
else {
uiItemL(layout, "Menu Missing:", ICON_NONE);
uiItemL(layout, menu_id, ICON_NONE);
}
UI_popup_menu_end(C, pup);
}
void uiItemFullO_ptr(
uiLayout *layout, wmOperatorType *ot,
const char *name, int icon, IDProperty *properties, int context, int flag,
PointerRNA *r_opptr)
{
uiItemFullO_ptr_ex(layout, ot, name, icon, properties, context, flag, r_opptr);
}
void uiItemFullOMenuHold_ptr(
uiLayout *layout, wmOperatorType *ot,
const char *name, int icon, IDProperty *properties, int context, int flag,
const char *menu_id,
PointerRNA *r_opptr)
{
uiBut *but = uiItemFullO_ptr_ex(layout, ot, name, icon, properties, context, flag, r_opptr);
UI_but_func_hold_set(but, ui_item_hold_menu, BLI_strdup(menu_id));
}
void uiItemFullO(