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[3.x] Backport ability to copy group name #53162

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merged 1 commit into from
Oct 21, 2021
Merged

[3.x] Backport ability to copy group name #53162

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102 changes: 59 additions & 43 deletions editor/groups_editor.cpp
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -203,7 +203,8 @@ void GroupDialog::_add_group(String p_name) {

TreeItem *new_group = groups->create_item(groups_root);
new_group->set_text(0, name);
new_group->add_button(0, get_icon("Remove", "EditorIcons"), 0);
new_group->add_button(0, get_icon("Remove", "EditorIcons"), DELETE_GROUP);
new_group->add_button(0, get_icon("ActionCopy", "EditorIcons"), COPY_GROUP);
new_group->set_editable(0, true);
new_group->select(0);
groups->ensure_cursor_is_visible();
Expand Down Expand Up @@ -297,43 +298,50 @@ void GroupDialog::_load_groups(Node *p_current) {
}
}

void GroupDialog::_delete_group_pressed(Object *p_item, int p_column, int p_id) {
void GroupDialog::_modify_group_pressed(Object *p_item, int p_column, int p_id) {
TreeItem *ti = Object::cast_to<TreeItem>(p_item);
if (!ti) {
return;
}

String name = ti->get_text(0);
switch (p_id) {
case DELETE_GROUP: {
String name = ti->get_text(0);

undo_redo->create_action(TTR("Delete Group"));
undo_redo->create_action(TTR("Delete Group"));

List<Node *> nodes;
scene_tree->get_nodes_in_group(name, &nodes);
bool removed_all = true;
for (List<Node *>::Element *E = nodes.front(); E; E = E->next()) {
if (_can_edit(E->get(), name)) {
undo_redo->add_do_method(E->get(), "remove_from_group", name);
undo_redo->add_undo_method(E->get(), "add_to_group", name, true);
} else {
removed_all = false;
}
}
List<Node *> nodes;
scene_tree->get_nodes_in_group(name, &nodes);
bool removed_all = true;
for (List<Node *>::Element *E = nodes.front(); E; E = E->next()) {
if (_can_edit(E->get(), name)) {
undo_redo->add_do_method(E->get(), "remove_from_group", name);
undo_redo->add_undo_method(E->get(), "add_to_group", name, true);
} else {
removed_all = false;
}
}

if (removed_all) {
undo_redo->add_do_method(this, "_delete_group_item", name);
undo_redo->add_undo_method(this, "_add_group", name);
}
if (removed_all) {
undo_redo->add_do_method(this, "_delete_group_item", name);
undo_redo->add_undo_method(this, "_add_group", name);
}

undo_redo->add_do_method(this, "_group_selected");
undo_redo->add_undo_method(this, "_group_selected");
undo_redo->add_do_method(this, "emit_signal", "group_edited");
undo_redo->add_undo_method(this, "emit_signal", "group_edited");
undo_redo->add_do_method(this, "_group_selected");
undo_redo->add_undo_method(this, "_group_selected");
undo_redo->add_do_method(this, "emit_signal", "group_edited");
undo_redo->add_undo_method(this, "emit_signal", "group_edited");

// To force redraw of scene tree.
undo_redo->add_do_method(EditorNode::get_singleton()->get_scene_tree_dock()->get_tree_editor(), "update_tree");
undo_redo->add_undo_method(EditorNode::get_singleton()->get_scene_tree_dock()->get_tree_editor(), "update_tree");
// To force redraw of scene tree.
undo_redo->add_do_method(EditorNode::get_singleton()->get_scene_tree_dock()->get_tree_editor(), "update_tree");
undo_redo->add_undo_method(EditorNode::get_singleton()->get_scene_tree_dock()->get_tree_editor(), "update_tree");

undo_redo->commit_action();
undo_redo->commit_action();
} break;
case COPY_GROUP: {
OS::get_singleton()->set_clipboard(ti->get_text(p_column));
} break;
}
}

void GroupDialog::_delete_group_item(const String &p_name) {
Expand Down Expand Up @@ -391,7 +399,7 @@ void GroupDialog::edit() {
void GroupDialog::_bind_methods() {
ClassDB::bind_method("_add_pressed", &GroupDialog::_add_pressed);
ClassDB::bind_method("_removed_pressed", &GroupDialog::_removed_pressed);
ClassDB::bind_method("_delete_group_pressed", &GroupDialog::_delete_group_pressed);
ClassDB::bind_method("_modify_group_pressed", &GroupDialog::_modify_group_pressed);
ClassDB::bind_method("_delete_group_item", &GroupDialog::_delete_group_item);

ClassDB::bind_method("_group_selected", &GroupDialog::_group_selected);
Expand Down Expand Up @@ -437,7 +445,7 @@ GroupDialog::GroupDialog() {
groups->set_v_size_flags(SIZE_EXPAND_FILL);
groups->add_constant_override("draw_guides", 1);
groups->connect("item_selected", this, "_group_selected");
groups->connect("button_pressed", this, "_delete_group_pressed");
groups->connect("button_pressed", this, "_modify_group_pressed");
groups->connect("item_edited", this, "_group_renamed");

HBoxContainer *chbc = memnew(HBoxContainer);
Expand Down Expand Up @@ -578,7 +586,7 @@ void GroupsEditor::_add_group(const String &p_group) {
group_name->clear();
}

void GroupsEditor::_remove_group(Object *p_item, int p_column, int p_id) {
void GroupsEditor::_modify_group(Object *p_item, int p_column, int p_id) {
if (!node) {
return;
}
Expand All @@ -588,20 +596,27 @@ void GroupsEditor::_remove_group(Object *p_item, int p_column, int p_id) {
return;
}

String name = ti->get_text(0);
switch (p_id) {
case DELETE_GROUP: {
String name = ti->get_text(0);

undo_redo->create_action(TTR("Remove from Group"));
undo_redo->create_action(TTR("Remove from Group"));

undo_redo->add_do_method(node, "remove_from_group", name);
undo_redo->add_undo_method(node, "add_to_group", name, true);
undo_redo->add_do_method(this, "update_tree");
undo_redo->add_undo_method(this, "update_tree");
undo_redo->add_do_method(node, "remove_from_group", name);
undo_redo->add_undo_method(node, "add_to_group", name, true);
undo_redo->add_do_method(this, "update_tree");
undo_redo->add_undo_method(this, "update_tree");

// To force redraw of scene tree.
undo_redo->add_do_method(EditorNode::get_singleton()->get_scene_tree_dock()->get_tree_editor(), "update_tree");
undo_redo->add_undo_method(EditorNode::get_singleton()->get_scene_tree_dock()->get_tree_editor(), "update_tree");
// To force redraw of scene tree.
undo_redo->add_do_method(EditorNode::get_singleton()->get_scene_tree_dock()->get_tree_editor(), "update_tree");
undo_redo->add_undo_method(EditorNode::get_singleton()->get_scene_tree_dock()->get_tree_editor(), "update_tree");

undo_redo->commit_action();
undo_redo->commit_action();
} break;
case COPY_GROUP: {
OS::get_singleton()->set_clipboard(ti->get_text(p_column));
} break;
}
}

struct _GroupInfoComparator {
Expand Down Expand Up @@ -650,7 +665,8 @@ void GroupsEditor::update_tree() {
TreeItem *item = tree->create_item(root);
item->set_text(0, gi.name);
if (can_be_deleted) {
item->add_button(0, get_icon("Remove", "EditorIcons"), 0);
item->add_button(0, get_icon("Remove", "EditorIcons"), DELETE_GROUP);
item->add_button(0, get_icon("ActionCopy", "EditorIcons"), COPY_GROUP);
} else {
item->set_selectable(0, false);
}
Expand All @@ -669,7 +685,7 @@ void GroupsEditor::_show_group_dialog() {

void GroupsEditor::_bind_methods() {
ClassDB::bind_method("_add_group", &GroupsEditor::_add_group);
ClassDB::bind_method("_remove_group", &GroupsEditor::_remove_group);
ClassDB::bind_method("_modify_group", &GroupsEditor::_modify_group);
ClassDB::bind_method("update_tree", &GroupsEditor::update_tree);

ClassDB::bind_method("_show_group_dialog", &GroupsEditor::_show_group_dialog);
Expand Down Expand Up @@ -707,7 +723,7 @@ GroupsEditor::GroupsEditor() {
tree->set_hide_root(true);
tree->set_v_size_flags(SIZE_EXPAND_FILL);
vbc->add_child(tree);
tree->connect("button_pressed", this, "_remove_group");
tree->connect("button_pressed", this, "_modify_group");
tree->add_constant_override("draw_guides", 1);
add_constant_override("separation", 3 * EDSCALE);
}
Expand Down
14 changes: 12 additions & 2 deletions editor/groups_editor.h
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Original file line number Diff line number Diff line change
Expand Up @@ -83,7 +83,7 @@ class GroupDialog : public WindowDialog {
void _rename_group_item(const String &p_old_name, const String &p_new_name);

void _add_group(String p_name);
void _delete_group_pressed(Object *p_item, int p_column, int p_id);
void _modify_group_pressed(Object *p_item, int p_column, int p_id);
void _delete_group_item(const String &p_name);

bool _can_edit(Node *p_node, String p_group);
Expand All @@ -96,6 +96,11 @@ class GroupDialog : public WindowDialog {
static void _bind_methods();

public:
enum ModifyButton {
DELETE_GROUP,
COPY_GROUP,
};

void edit();
void set_undo_redo(UndoRedo *p_undoredo) { undo_redo = p_undoredo; }

Expand All @@ -117,7 +122,7 @@ class GroupsEditor : public VBoxContainer {

void update_tree();
void _add_group(const String &p_group = "");
void _remove_group(Object *p_item, int p_column, int p_id);
void _modify_group(Object *p_item, int p_column, int p_id);
void _close();

void _show_group_dialog();
Expand All @@ -126,6 +131,11 @@ class GroupsEditor : public VBoxContainer {
static void _bind_methods();

public:
enum ModifyButton {
DELETE_GROUP,
COPY_GROUP,
};

void set_undo_redo(UndoRedo *p_undoredo) { undo_redo = p_undoredo; }
void set_current(Node *p_node);

Expand Down