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Prevent dropping Resource to the same resource picker

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This commit is contained in:
kobewi 2024-04-05 22:26:29 +02:00
parent 655e93d584
commit b9c78ba174
3 changed files with 14 additions and 5 deletions
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4
editor/editor_node.cpp
View file

@ -5324,7 +5324,7 @@ bool EditorNode::is_distraction_free_mode_enabled() const {
return distraction_free->is_pressed();
}
Variant EditorNode::drag_resource(const Ref<Resource> &p_res, Control *p_from) {
Dictionary EditorNode::drag_resource(const Ref<Resource> &p_res, Control *p_from) {
Control *drag_control = memnew(Control);
TextureRect *drag_preview = memnew(TextureRect);
Label *label = memnew(Label);
@ -5364,7 +5364,7 @@ Variant EditorNode::drag_resource(const Ref<Resource> &p_res, Control *p_from) {
return drag_data;
}
Variant EditorNode::drag_files_and_dirs(const Vector<String> &p_paths, Control *p_from) {
Dictionary EditorNode::drag_files_and_dirs(const Vector<String> &p_paths, Control *p_from) {
bool has_folder = false;
bool has_file = false;
for (int i = 0; i < p_paths.size(); i++) {

4
editor/editor_node.h
View file

@ -870,8 +870,8 @@ public:
bool is_exiting() const { return exiting; }
Variant drag_resource(const Ref<Resource> &p_res, Control *p_from);
Variant drag_files_and_dirs(const Vector<String> &p_paths, Control *p_from);
Dictionary drag_resource(const Ref<Resource> &p_res, Control *p_from);
Dictionary drag_files_and_dirs(const Vector<String> &p_paths, Control *p_from);
void add_tool_menu_item(const String &p_name, const Callable &p_callback);
void add_tool_submenu_item(const String &p_name, PopupMenu *p_submenu);

11
editor/editor_resource_picker.cpp
View file

@ -615,6 +615,13 @@ void EditorResourcePicker::_get_allowed_types(bool p_with_convert, HashSet<Strin
}
bool EditorResourcePicker::_is_drop_valid(const Dictionary &p_drag_data) const {
{
const ObjectID source_picker = p_drag_data.get("source_picker", ObjectID());
if (source_picker == get_instance_id()) {
return false;
}
}
if (base_type.is_empty()) {
return true;
}
@ -670,7 +677,9 @@ bool EditorResourcePicker::_is_type_valid(const String &p_type_name, const HashS
Variant EditorResourcePicker::get_drag_data_fw(const Point2 &p_point, Control *p_from) {
if (edited_resource.is_valid()) {
return EditorNode::get_singleton()->drag_resource(edited_resource, p_from);
Dictionary drag_data = EditorNode::get_singleton()->drag_resource(edited_resource, p_from);
drag_data["source_picker"] = get_instance_id();
return drag_data;
}
return Variant();