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Merge pull request #89132 from jsjtxietian/lock-update 

Update lock and group button state when selection changed in CanvasItemEditor
This commit is contained in:
Rémi Verschelde 2024-03-06 09:50:23 +01:00
parent ee3c01068c b047206619
commit 72a31722fd
No known key found for this signature in database
GPG Key ID: C3336907360768E1
2 changed files with 34 additions and 29 deletions
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62
editor/plugins/canvas_item_editor_plugin.cpp
View File

@ -2640,6 +2640,38 @@ void CanvasItemEditor::_update_cursor() {
set_default_cursor_shape(c);
}
void CanvasItemEditor::_update_lock_and_group_button() {
bool all_locked = true;
bool all_group = true;
List<Node *> selection = editor_selection->get_selected_node_list();
if (selection.is_empty()) {
all_locked = false;
all_group = false;
} else {
for (Node *E : selection) {
CanvasItem *item = Object::cast_to<CanvasItem>(E);
if (item) {
if (all_locked && !item->has_meta("_edit_lock_")) {
all_locked = false;
}
if (all_group && !item->has_meta("_edit_group_")) {
all_group = false;
}
}
if (!all_locked && !all_group) {
break;
}
}
}
lock_button->set_visible(!all_locked);
lock_button->set_disabled(selection.is_empty());
unlock_button->set_visible(all_locked);
group_button->set_visible(!all_group);
group_button->set_disabled(selection.is_empty());
ungroup_button->set_visible(all_group);
}
Control::CursorShape CanvasItemEditor::get_cursor_shape(const Point2 &p_pos) const {
// Compute an eventual rotation of the cursor
const CursorShape rotation_array[4] = { CURSOR_HSIZE, CURSOR_BDIAGSIZE, CURSOR_VSIZE, CURSOR_FDIAGSIZE };
@ -3795,35 +3827,6 @@ void CanvasItemEditor::_draw_viewport() {
transform.columns[2] = -view_offset * zoom;
EditorNode::get_singleton()->get_scene_root()->set_global_canvas_transform(transform);
// hide/show buttons depending on the selection
bool all_locked = true;
bool all_group = true;
List<Node *> selection = editor_selection->get_selected_node_list();
if (selection.is_empty()) {
all_locked = false;
all_group = false;
} else {
for (Node *E : selection) {
if (Object::cast_to<CanvasItem>(E) && !Object::cast_to<CanvasItem>(E)->has_meta("_edit_lock_")) {
all_locked = false;
break;
}
}
for (Node *E : selection) {
if (Object::cast_to<CanvasItem>(E) && !Object::cast_to<CanvasItem>(E)->has_meta("_edit_group_")) {
all_group = false;
break;
}
}
}
lock_button->set_visible(!all_locked);
lock_button->set_disabled(selection.is_empty());
unlock_button->set_visible(all_locked);
group_button->set_visible(!all_group);
group_button->set_disabled(selection.is_empty());
ungroup_button->set_visible(all_group);
_draw_grid();
_draw_ruler_tool();
_draw_axis();
@ -4027,6 +4030,7 @@ void CanvasItemEditor::_notification(int p_what) {
}
void CanvasItemEditor::_selection_changed() {
_update_lock_and_group_button();
if (!selected_from_canvas) {
_reset_drag();
}

1
editor/plugins/canvas_item_editor_plugin.h
View File

@ -477,6 +477,7 @@ private:
void _gui_input_viewport(const Ref<InputEvent> &p_event);
void _update_cursor();
void _update_lock_and_group_button();
void _selection_changed();
void _focus_selection(int p_op);