Differential D13370 Diff 45281 source/blender/editors/interface/tree_view.cc

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source/blender/editors/interface/tree_view.cc

Show First 20 Lines • Show All 756 Lines • ▼ Show 20 Lines	char UI_tree_view_item_drop_tooltip(const uiTreeViewItemHandle item_, const wmDrag *drag)

return BLI_strdup(drop_controller->drop_tooltip(*drag).c_str());		return BLI_strdup(drop_controller->drop_tooltip(*drag).c_str());
}		}

/**		/**
* Let a tree-view item handle a drop event.		* Let a tree-view item handle a drop event.
* \return True if the drop was handled by the tree-view item.		* \return True if the drop was handled by the tree-view item.
*/		*/
bool UI_tree_view_item_drop_handle(uiTreeViewItemHandle item_, const ListBase drags)		bool UI_tree_view_item_drop_handle(struct bContext *C,
		uiTreeViewItemHandle *item_,
		const ListBase *drags)
{		{
AbstractTreeViewItem &item = reinterpret_cast<AbstractTreeViewItem &>(*item_);		AbstractTreeViewItem &item = reinterpret_cast<AbstractTreeViewItem &>(*item_);
std::unique_ptr<AbstractTreeViewItemDropController> drop_controller =		std::unique_ptr<AbstractTreeViewItemDropController> drop_controller =
item.create_drop_controller();		item.create_drop_controller();

const char *disabled_hint_dummy = nullptr;		const char *disabled_hint_dummy = nullptr;
LISTBASE_FOREACH (const wmDrag *, drag, drags) {		LISTBASE_FOREACH (const wmDrag *, drag, drags) {
if (drop_controller->can_drop(*drag, &disabled_hint_dummy)) {		if (drop_controller->can_drop(*drag, &disabled_hint_dummy)) {
return drop_controller->on_drop(*drag);		return drop_controller->on_drop(C, *drag);
}		}
}		}

return false;		return false;
}		}

/**		/**
* Can \a item_handle be renamed right now? Not that this isn't just a mere wrapper around		* Can \a item_handle be renamed right now? Not that this isn't just a mere wrapper around
Show All 23 Lines