Fixes the copy paste issue in the visual script editor.
Moves copy and paste in their own functions so copy_nodes_request and paste_nodes_request are able to work. Applies paste offset to the last mouse clicked position.
This commit is contained in:
David Cambré
parent
c3a6b0f418
commit
fb7c23f30b
2 changed files with 145 additions and 130 deletions
|
|
@ -1674,6 +1674,139 @@ 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();
|
||||
|
||||
Set<String> funcs;
|
||||
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 = String(gn->get_name()).to_int();
|
||||
StringName func = _get_function_of_node(id);
|
||||
Ref<VisualScriptNode> node = script->get_node(func, 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(func, id);
|
||||
funcs.insert(String(func));
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (clipboard->nodes.empty()) {
|
||||
return;
|
||||
}
|
||||
|
||||
for (Set<String>::Element *F = funcs.front(); F; F = F->next()) {
|
||||
List<VisualScript::SequenceConnection> sequence_connections;
|
||||
|
||||
script->get_sequence_connection_list(F->get(), &sequence_connections);
|
||||
|
||||
for (List<VisualScript::SequenceConnection>::Element *E = sequence_connections.front(); E; E = E->next()) {
|
||||
if (clipboard->nodes.has(E->get().from_node) && clipboard->nodes.has(E->get().to_node)) {
|
||||
clipboard->sequence_connections.insert(E->get());
|
||||
}
|
||||
}
|
||||
|
||||
List<VisualScript::DataConnection> data_connections;
|
||||
|
||||
script->get_data_connection_list(F->get(), &data_connections);
|
||||
|
||||
for (List<VisualScript::DataConnection>::Element *E = data_connections.front(); E; E = E->next()) {
|
||||
if (clipboard->nodes.has(E->get().from_node) && clipboard->nodes.has(E->get().to_node)) {
|
||||
clipboard->data_connections.insert(E->get());
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void VisualScriptEditor::_on_nodes_paste() {
|
||||
if (clipboard->nodes.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<StringName> functions;
|
||||
script->get_function_list(&functions);
|
||||
for (List<StringName>::Element *F = functions.front(); F; F = F->next()) {
|
||||
List<int> nodes;
|
||||
script->get_node_list(F->get(), &nodes);
|
||||
for (List<int>::Element *E = nodes.front(); E; E = E->next()) {
|
||||
Vector2 pos = script->get_node_position(F->get(), E->get()).snapped(Vector2(2, 2));
|
||||
existing_positions.insert(pos);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
bool first_paste = true;
|
||||
Vector2 position_offset = Vector2(0, 0);
|
||||
|
||||
for (Map<int, Ref<VisualScriptNode>>::Element *E = clipboard->nodes.front(); E; E = E->next()) {
|
||||
Ref<VisualScriptNode> node = E->get()->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", default_func, new_id, node, paste_pos);
|
||||
undo_redo->add_undo_method(script.ptr(), "remove_node", default_func, 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", default_func, remap[E->get().from_node], E->get().from_output, remap[E->get().to_node]);
|
||||
undo_redo->add_undo_method(script.ptr(), "sequence_disconnect", default_func, 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", default_func, 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", default_func, 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
|
||||
|
||||
|
|
@ -4120,139 +4253,15 @@ 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: {
|
||||
if (!script->has_function(default_func)) {
|
||||
break;
|
||||
}
|
||||
|
||||
clipboard->nodes.clear();
|
||||
clipboard->data_connections.clear();
|
||||
clipboard->sequence_connections.clear();
|
||||
|
||||
Set<String> funcs;
|
||||
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 = String(gn->get_name()).to_int();
|
||||
StringName func = _get_function_of_node(id);
|
||||
Ref<VisualScriptNode> node = script->get_node(func, 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(func, id);
|
||||
funcs.insert(String(func));
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (clipboard->nodes.empty()) {
|
||||
break;
|
||||
}
|
||||
|
||||
for (Set<String>::Element *F = funcs.front(); F; F = F->next()) {
|
||||
List<VisualScript::SequenceConnection> sequence_connections;
|
||||
|
||||
script->get_sequence_connection_list(F->get(), &sequence_connections);
|
||||
|
||||
for (List<VisualScript::SequenceConnection>::Element *E = sequence_connections.front(); E; E = E->next()) {
|
||||
if (clipboard->nodes.has(E->get().from_node) && clipboard->nodes.has(E->get().to_node)) {
|
||||
clipboard->sequence_connections.insert(E->get());
|
||||
}
|
||||
}
|
||||
|
||||
List<VisualScript::DataConnection> data_connections;
|
||||
|
||||
script->get_data_connection_list(F->get(), &data_connections);
|
||||
|
||||
for (List<VisualScript::DataConnection>::Element *E = data_connections.front(); E; E = E->next()) {
|
||||
if (clipboard->nodes.has(E->get().from_node) && clipboard->nodes.has(E->get().to_node)) {
|
||||
clipboard->data_connections.insert(E->get());
|
||||
}
|
||||
}
|
||||
}
|
||||
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 (!script->has_function(default_func)) {
|
||||
break;
|
||||
}
|
||||
|
||||
if (clipboard->nodes.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<StringName> functions;
|
||||
script->get_function_list(&functions);
|
||||
for (List<StringName>::Element *F = functions.front(); F; F = F->next()) {
|
||||
List<int> nodes;
|
||||
script->get_node_list(F->get(), &nodes);
|
||||
for (List<int>::Element *E = nodes.front(); E; E = E->next()) {
|
||||
Vector2 pos = script->get_node_position(F->get(), E->get()).snapped(Vector2(2, 2));
|
||||
existing_positions.insert(pos);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
for (Map<int, Ref<VisualScriptNode>>::Element *E = clipboard->nodes.front(); E; E = E->next()) {
|
||||
Ref<VisualScriptNode> node = E->get()->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", default_func, new_id, node, paste_pos);
|
||||
undo_redo->add_undo_method(script.ptr(), "remove_node", default_func, 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", default_func, remap[E->get().from_node], E->get().from_output, remap[E->get().to_node]);
|
||||
undo_redo->add_undo_method(script.ptr(), "sequence_disconnect", default_func, 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", default_func, 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", default_func, 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: {
|
||||
StringName function = "";
|
||||
|
|
@ -4722,6 +4731,8 @@ void VisualScriptEditor::_bind_methods() {
|
|||
ClassDB::bind_method("_input", &VisualScriptEditor::_input);
|
||||
ClassDB::bind_method("_graph_gui_input", &VisualScriptEditor::_graph_gui_input);
|
||||
|
||||
ClassDB::bind_method("_on_nodes_copy", &VisualScriptEditor::_on_nodes_copy);
|
||||
ClassDB::bind_method("_on_nodes_paste", &VisualScriptEditor::_on_nodes_paste);
|
||||
ClassDB::bind_method("_on_nodes_delete", &VisualScriptEditor::_on_nodes_delete);
|
||||
ClassDB::bind_method("_on_nodes_duplicate", &VisualScriptEditor::_on_nodes_duplicate);
|
||||
|
||||
|
|
@ -4809,6 +4820,8 @@ VisualScriptEditor::VisualScriptEditor() {
|
|||
graph->connect("node_selected", this, "_node_selected");
|
||||
graph->connect("_begin_node_move", this, "_begin_node_move");
|
||||
graph->connect("_end_node_move", this, "_end_node_move");
|
||||
graph->connect("copy_nodes_request", this, "_on_nodes_copy");
|
||||
graph->connect("paste_nodes_request", this, "_on_nodes_paste");
|
||||
graph->connect("delete_nodes_request", this, "_on_nodes_delete");
|
||||
graph->connect("duplicate_nodes_request", this, "_on_nodes_duplicate");
|
||||
graph->connect("gui_input", this, "_graph_gui_input");
|
||||
|
|
|
|||
|
|
@ -255,6 +255,8 @@ 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();
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue