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-rw-r--r--modules/visual_script/visual_script_editor.cpp241
-rw-r--r--modules/visual_script/visual_script_editor.h2
2 files changed, 132 insertions, 111 deletions
diff --git a/modules/visual_script/visual_script_editor.cpp b/modules/visual_script/visual_script_editor.cpp
index b23374bfb1..a40804cb2e 100644
--- a/modules/visual_script/visual_script_editor.cpp
+++ b/modules/visual_script/visual_script_editor.cpp
@@ -1676,6 +1676,128 @@ String VisualScriptEditor::_validate_name(const String &p_name) const {
return valid;
}
+void VisualScriptEditor::_on_nodes_copy() {
+ clipboard->nodes.clear();
+ clipboard->data_connections.clear();
+ clipboard->sequence_connections.clear();
+
+ for (int i = 0; i < graph->get_child_count(); i++) {
+ GraphNode *gn = Object::cast_to<GraphNode>(graph->get_child(i));
+ if (gn) {
+ if (gn->is_selected()) {
+ int id = gn->get_name().operator String().to_int();
+ Ref<VisualScriptNode> node = script->get_node(id);
+ if (Object::cast_to<VisualScriptFunction>(*node)) {
+ EditorNode::get_singleton()->show_warning(TTR("Can't copy the function node."));
+ return;
+ }
+ if (node.is_valid()) {
+ clipboard->nodes[id] = node->duplicate(true);
+ clipboard->nodes_positions[id] = script->get_node_position(id);
+ }
+ }
+ }
+ }
+
+ if (clipboard->nodes.is_empty()) {
+ return;
+ }
+
+ List<VisualScript::SequenceConnection> sequence_connections;
+ script->get_sequence_connection_list(&sequence_connections);
+
+ for (const VisualScript::SequenceConnection &E : sequence_connections) {
+ if (clipboard->nodes.has(E.from_node) && clipboard->nodes.has(E.to_node)) {
+ clipboard->sequence_connections.insert(E);
+ }
+ }
+
+ List<VisualScript::DataConnection> data_connections;
+ script->get_data_connection_list(&data_connections);
+
+ for (const VisualScript::DataConnection &E : data_connections) {
+ if (clipboard->nodes.has(E.from_node) && clipboard->nodes.has(E.to_node)) {
+ clipboard->data_connections.insert(E);
+ }
+ }
+}
+
+void VisualScriptEditor::_on_nodes_paste() {
+ if (clipboard->nodes.is_empty()) {
+ EditorNode::get_singleton()->show_warning(TTR("Clipboard is empty!"));
+ return;
+ }
+
+ Map<int, int> remap;
+
+ undo_redo->create_action(TTR("Paste VisualScript Nodes"));
+ int idc = script->get_available_id() + 1;
+
+ Set<int> to_select;
+
+ Set<Vector2> existing_positions;
+
+ {
+ List<int> nodes;
+ script->get_node_list(&nodes);
+ for (int &E : nodes) {
+ Vector2 pos = script->get_node_position(E).snapped(Vector2(2, 2));
+ existing_positions.insert(pos);
+ }
+ }
+
+ bool first_paste = true;
+ Vector2 position_offset = Vector2(0, 0);
+
+ for (KeyValue<int, Ref<VisualScriptNode>> &E : clipboard->nodes) {
+ Ref<VisualScriptNode> node = E.value->duplicate();
+
+ int new_id = idc++;
+ to_select.insert(new_id);
+
+ remap[E.key] = new_id;
+
+ Vector2 paste_pos = clipboard->nodes_positions[E.key];
+
+ if (first_paste) {
+ position_offset = _get_pos_in_graph(mouse_up_position - graph->get_global_position()) - paste_pos;
+ first_paste = false;
+ }
+
+ paste_pos += position_offset;
+
+ while (existing_positions.has(paste_pos.snapped(Vector2(2, 2)))) {
+ paste_pos += Vector2(20, 20) * EDSCALE;
+ }
+
+ undo_redo->add_do_method(script.ptr(), "add_node", new_id, node, paste_pos);
+ undo_redo->add_undo_method(script.ptr(), "remove_node", new_id);
+ }
+
+ for (Set<VisualScript::SequenceConnection>::Element *E = clipboard->sequence_connections.front(); E; E = E->next()) {
+ undo_redo->add_do_method(script.ptr(), "sequence_connect", remap[E->get().from_node], E->get().from_output, remap[E->get().to_node]);
+ undo_redo->add_undo_method(script.ptr(), "sequence_disconnect", remap[E->get().from_node], E->get().from_output, remap[E->get().to_node]);
+ }
+
+ for (Set<VisualScript::DataConnection>::Element *E = clipboard->data_connections.front(); E; E = E->next()) {
+ undo_redo->add_do_method(script.ptr(), "data_connect", remap[E->get().from_node], E->get().from_port, remap[E->get().to_node], E->get().to_port);
+ undo_redo->add_undo_method(script.ptr(), "data_disconnect", remap[E->get().from_node], E->get().from_port, remap[E->get().to_node], E->get().to_port);
+ }
+
+ undo_redo->add_do_method(this, "_update_graph");
+ undo_redo->add_undo_method(this, "_update_graph");
+
+ undo_redo->commit_action();
+
+ for (int i = 0; i < graph->get_child_count(); i++) {
+ GraphNode *gn = Object::cast_to<GraphNode>(graph->get_child(i));
+ if (gn) {
+ int id = gn->get_name().operator String().to_int();
+ gn->set_selected(to_select.has(id));
+ }
+ }
+}
+
void VisualScriptEditor::_on_nodes_delete() {
// Delete all the selected nodes.
@@ -3739,120 +3861,15 @@ void VisualScriptEditor::_menu_option(int p_what) {
case EDIT_FIND_NODE_TYPE: {
_generic_search(script->get_instance_base_type());
} break;
- case EDIT_COPY_NODES:
+ case EDIT_COPY_NODES: {
+ _on_nodes_copy();
+ } break;
case EDIT_CUT_NODES: {
- clipboard->nodes.clear();
- clipboard->data_connections.clear();
- clipboard->sequence_connections.clear();
-
- for (int i = 0; i < graph->get_child_count(); i++) {
- GraphNode *gn = Object::cast_to<GraphNode>(graph->get_child(i));
- if (gn) {
- if (gn->is_selected()) {
- int id = gn->get_name().operator String().to_int();
- Ref<VisualScriptNode> node = script->get_node(id);
- if (Object::cast_to<VisualScriptFunction>(*node)) {
- EditorNode::get_singleton()->show_warning(TTR("Can't copy the function node."));
- return;
- }
- if (node.is_valid()) {
- clipboard->nodes[id] = node->duplicate(true);
- clipboard->nodes_positions[id] = script->get_node_position(id);
- }
- }
- }
- }
-
- if (clipboard->nodes.is_empty()) {
- break;
- }
-
- List<VisualScript::SequenceConnection> sequence_connections;
- script->get_sequence_connection_list(&sequence_connections);
-
- for (const VisualScript::SequenceConnection &E : sequence_connections) {
- if (clipboard->nodes.has(E.from_node) && clipboard->nodes.has(E.to_node)) {
- clipboard->sequence_connections.insert(E);
- }
- }
-
- List<VisualScript::DataConnection> data_connections;
- script->get_data_connection_list(&data_connections);
-
- for (const VisualScript::DataConnection &E : data_connections) {
- if (clipboard->nodes.has(E.from_node) && clipboard->nodes.has(E.to_node)) {
- clipboard->data_connections.insert(E);
- }
- }
- if (p_what == EDIT_CUT_NODES) {
- _on_nodes_delete(); // oh yeah, also delete on cut
- }
-
+ _on_nodes_copy();
+ _on_nodes_delete();
} break;
case EDIT_PASTE_NODES: {
- if (clipboard->nodes.is_empty()) {
- EditorNode::get_singleton()->show_warning(TTR("Clipboard is empty!"));
- break;
- }
-
- Map<int, int> remap;
-
- undo_redo->create_action(TTR("Paste VisualScript Nodes"));
- int idc = script->get_available_id() + 1;
-
- Set<int> to_select;
-
- Set<Vector2> existing_positions;
-
- {
- List<int> nodes;
- script->get_node_list(&nodes);
- for (int &E : nodes) {
- Vector2 pos = script->get_node_position(E).snapped(Vector2(2, 2));
- existing_positions.insert(pos);
- }
- }
-
- for (KeyValue<int, Ref<VisualScriptNode>> &E : clipboard->nodes) {
- Ref<VisualScriptNode> node = E.value->duplicate();
-
- int new_id = idc++;
- to_select.insert(new_id);
-
- remap[E.key] = new_id;
-
- Vector2 paste_pos = clipboard->nodes_positions[E.key];
-
- while (existing_positions.has(paste_pos.snapped(Vector2(2, 2)))) {
- paste_pos += Vector2(20, 20) * EDSCALE;
- }
-
- undo_redo->add_do_method(script.ptr(), "add_node", new_id, node, paste_pos);
- undo_redo->add_undo_method(script.ptr(), "remove_node", new_id);
- }
-
- for (Set<VisualScript::SequenceConnection>::Element *E = clipboard->sequence_connections.front(); E; E = E->next()) {
- undo_redo->add_do_method(script.ptr(), "sequence_connect", remap[E->get().from_node], E->get().from_output, remap[E->get().to_node]);
- undo_redo->add_undo_method(script.ptr(), "sequence_disconnect", remap[E->get().from_node], E->get().from_output, remap[E->get().to_node]);
- }
-
- for (Set<VisualScript::DataConnection>::Element *E = clipboard->data_connections.front(); E; E = E->next()) {
- undo_redo->add_do_method(script.ptr(), "data_connect", remap[E->get().from_node], E->get().from_port, remap[E->get().to_node], E->get().to_port);
- undo_redo->add_undo_method(script.ptr(), "data_disconnect", remap[E->get().from_node], E->get().from_port, remap[E->get().to_node], E->get().to_port);
- }
-
- undo_redo->add_do_method(this, "_update_graph");
- undo_redo->add_undo_method(this, "_update_graph");
-
- undo_redo->commit_action();
-
- for (int i = 0; i < graph->get_child_count(); i++) {
- GraphNode *gn = Object::cast_to<GraphNode>(graph->get_child(i));
- if (gn) {
- int id = gn->get_name().operator String().to_int();
- gn->set_selected(to_select.has(id));
- }
- }
+ _on_nodes_paste();
} break;
case EDIT_CREATE_FUNCTION: {
// Create Function.
@@ -4334,6 +4351,8 @@ VisualScriptEditor::VisualScriptEditor() {
graph->connect("node_selected", callable_mp(this, &VisualScriptEditor::_node_selected));
graph->connect("begin_node_move", callable_mp(this, &VisualScriptEditor::_begin_node_move));
graph->connect("end_node_move", callable_mp(this, &VisualScriptEditor::_end_node_move));
+ graph->connect("copy_nodes_request", callable_mp(this, &VisualScriptEditor::_on_nodes_copy));
+ graph->connect("paste_nodes_request", callable_mp(this, &VisualScriptEditor::_on_nodes_paste));
graph->connect("delete_nodes_request", callable_mp(this, &VisualScriptEditor::_on_nodes_delete));
graph->connect("duplicate_nodes_request", callable_mp(this, &VisualScriptEditor::_on_nodes_duplicate));
graph->connect("gui_input", callable_mp(this, &VisualScriptEditor::_graph_gui_input));
diff --git a/modules/visual_script/visual_script_editor.h b/modules/visual_script/visual_script_editor.h
index 19f5aabac9..9467c2dea4 100644
--- a/modules/visual_script/visual_script_editor.h
+++ b/modules/visual_script/visual_script_editor.h
@@ -253,6 +253,8 @@ class VisualScriptEditor : public ScriptEditorBase {
void _node_item_selected();
void _node_item_unselected();
+ void _on_nodes_copy();
+ void _on_nodes_paste();
void _on_nodes_delete();
void _on_nodes_duplicate();
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-15 12:22:32 +0000