diff options
Diffstat (limited to 'editor/groups_editor.cpp')
| -rw-r--r-- | editor/groups_editor.cpp | 437 |
1 files changed, 436 insertions, 1 deletions
diff --git a/editor/groups_editor.cpp b/editor/groups_editor.cpp index bac18be4a9..8443311a54 100644 --- a/editor/groups_editor.cpp +++ b/editor/groups_editor.cpp @@ -29,12 +29,426 @@ /*************************************************************************/ #include "groups_editor.h" - +#include "editor/scene_tree_editor.h" #include "editor_node.h" #include "scene/gui/box_container.h" #include "scene/gui/label.h" #include "scene/resources/packed_scene.h" +void GroupDialog::ok_pressed() { +} + +void GroupDialog::_cancel_pressed() { +} + +void GroupDialog::_group_selected() { + nodes_to_add->clear(); + add_node_root = nodes_to_add->create_item(); + + nodes_to_remove->clear(); + remove_node_root = nodes_to_remove->create_item(); + + if (!groups->is_anything_selected()) { + return; + } + + selected_group = groups->get_selected()->get_text(0); + _load_nodes(scene_tree->get_edited_scene_root()); +} + +void GroupDialog::_load_nodes(Node *p_current) { + String item_name = p_current->get_name(); + if (p_current != scene_tree->get_edited_scene_root()) { + item_name = String(p_current->get_parent()->get_name()) + "/" + String(item_name); + } + + bool keep = true; + Node *root = scene_tree->get_edited_scene_root(); + Node *owner = p_current->get_owner(); + if (owner != root && p_current != root && !owner && !root->is_editable_instance(owner)) { + keep = false; + } + + TreeItem *node; + NodePath path = scene_tree->get_edited_scene_root()->get_path_to(p_current); + if (keep && p_current->is_in_group(selected_group)) { + if (remove_filter->get_text().is_subsequence_ofi(String(p_current->get_name()))) { + node = nodes_to_remove->create_item(remove_node_root); + keep = true; + } else { + keep = false; + } + } else if (keep && add_filter->get_text().is_subsequence_ofi(String(p_current->get_name()))) { + node = nodes_to_add->create_item(add_node_root); + keep = true; + } else { + keep = false; + } + + if (keep) { + node->set_text(0, item_name); + node->set_metadata(0, path); + node->set_tooltip(0, path); + + Ref<Texture> icon; + if (p_current->has_meta("_editor_icon")) { + icon = p_current->get_meta("_editor_icon"); + } else { + icon = get_icon((has_icon(p_current->get_class(), "EditorIcons") ? p_current->get_class() : String("Object")), "EditorIcons"); + } + node->set_icon(0, icon); + + if (!_can_edit(p_current, selected_group)) { + node->set_selectable(0, false); + node->set_custom_color(0, get_color("disabled_font_color", "Editor")); + } + } + + for (int i = 0; i < p_current->get_child_count(); i++) { + _load_nodes(p_current->get_child(i)); + } +} + +bool GroupDialog::_can_edit(Node *p_node, String p_group) { + Node *n = p_node; + bool can_edit = true; + while (n) { + Ref<SceneState> ss = (n == EditorNode::get_singleton()->get_edited_scene()) ? n->get_scene_inherited_state() : n->get_scene_instance_state(); + if (ss.is_valid()) { + int path = ss->find_node_by_path(n->get_path_to(p_node)); + if (path != -1) { + if (ss->is_node_in_group(path, p_group)) { + can_edit = false; + } + } + } + n = n->get_owner(); + } + return can_edit; +} + +void GroupDialog::_add_pressed() { + TreeItem *selected = nodes_to_add->get_selected(); + + if (!selected) { + return; + } + + while (selected) { + Node *node = scene_tree->get_edited_scene_root()->get_node(selected->get_metadata(0)); + node->add_to_group(selected_group, true); + + selected = nodes_to_add->get_next_selected(selected); + } + + _group_selected(); + EditorNode::get_singleton()->get_scene_tree_dock()->get_tree_editor()->update_tree(); +} + +void GroupDialog::_removed_pressed() { + TreeItem *selected = nodes_to_remove->get_selected(); + + if (!selected) { + return; + } + + while (selected) { + Node *node = scene_tree->get_edited_scene_root()->get_node(selected->get_metadata(0)); + node->remove_from_group(selected_group); + + selected = nodes_to_add->get_next_selected(selected); + } + + _group_selected(); + EditorNode::get_singleton()->get_scene_tree_dock()->get_tree_editor()->update_tree(); +} + +void GroupDialog::_remove_filter_changed(const String &p_filter) { + _group_selected(); +} + +void GroupDialog::_add_filter_changed(const String &p_filter) { + _group_selected(); +} + +void GroupDialog::_add_group_pressed() { + _add_group(add_group_text->get_text()); + add_group_text->clear(); +} + +void GroupDialog::_group_renamed() { + TreeItem *renamed_group = groups->get_edited(); + if (!renamed_group) { + return; + } + + String name = renamed_group->get_text(0).strip_edges(); + for (TreeItem *E = groups_root->get_children(); E; E = E->get_next()) { + if (E != renamed_group && E->get_text(0) == name) { + renamed_group->set_text(0, selected_group); + error->set_text(TTR("Group name already exists.")); + error->popup_centered(); + return; + } + } + + if (name == "") { + renamed_group->set_text(0, selected_group); + error->set_text(TTR("invalid Group name.")); + error->popup_centered(); + return; + } + + List<Node *> nodes; + scene_tree->get_nodes_in_group(selected_group, &nodes); + bool removed_all = true; + for (List<Node *>::Element *E = nodes.front(); E; E = E->next()) { + Node *node = E->get(); + if (_can_edit(node, selected_group)) { + node->remove_from_group(selected_group); + node->add_to_group(name, true); + } else { + removed_all = false; + } + } + + if (!removed_all) { + _add_group(selected_group); + } + + selected_group = renamed_group->get_text(0); + _group_selected(); +} + +void GroupDialog::_add_group(String p_name) { + + String name = p_name.strip_edges(); + if (name == "" || groups->search_item_text(name)) { + return; + } + + 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->set_editable(0, true); +} + +void GroupDialog::_load_groups(Node *p_current) { + List<Node::GroupInfo> gi; + p_current->get_groups(&gi); + + for (List<Node::GroupInfo>::Element *E = gi.front(); E; E = E->next()) { + if (!E->get().persistent) { + continue; + } + _add_group(E->get().name); + } + + for (int i = 0; i < p_current->get_child_count(); i++) { + _load_groups(p_current->get_child(i)); + } +} + +void GroupDialog::_delete_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); + + 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)) { + E->get()->remove_from_group(name); + } else { + removed_all = false; + } + } + + if (removed_all) { + if (selected_group == name) { + add_filter->clear(); + remove_filter->clear(); + nodes_to_remove->clear(); + nodes_to_add->clear(); + groups->deselect_all(); + selected_group = ""; + } + groups_root->remove_child(ti); + } + EditorNode::get_singleton()->get_scene_tree_dock()->get_tree_editor()->update_tree(); +} + +void GroupDialog::_notification(int p_what) { + switch (p_what) { + case NOTIFICATION_ENTER_TREE: { + add_button->set_icon(get_icon("Forward", "EditorIcons")); + remove_button->set_icon(get_icon("Back", "EditorIcons")); + } break; + } +} + +void GroupDialog::edit() { + + popup_centered(Size2(600, 400)); + + groups->clear(); + groups_root = groups->create_item(); + + nodes_to_add->clear(); + nodes_to_remove->clear(); + + add_group_text->clear(); + add_filter->clear(); + remove_filter->clear(); + + _load_groups(scene_tree->get_edited_scene_root()); +} + +void GroupDialog::_bind_methods() { + ClassDB::bind_method("_cancel", &GroupDialog::_cancel_pressed); + + 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("_group_selected", &GroupDialog::_group_selected); + ClassDB::bind_method("_add_group_pressed", &GroupDialog::_add_group_pressed); + + ClassDB::bind_method("_add_filter_changed", &GroupDialog::_add_filter_changed); + ClassDB::bind_method("_remove_filter_changed", &GroupDialog::_remove_filter_changed); + + ClassDB::bind_method("_group_renamed", &GroupDialog::_group_renamed); +} + +GroupDialog::GroupDialog() { + + scene_tree = SceneTree::get_singleton(); + + VBoxContainer *vbc = memnew(VBoxContainer); + add_child(vbc); + + HBoxContainer *hbc = memnew(HBoxContainer); + vbc->add_child(hbc); + hbc->set_v_size_flags(SIZE_EXPAND_FILL); + + VBoxContainer *vbc_left = memnew(VBoxContainer); + hbc->add_child(vbc_left); + vbc_left->set_h_size_flags(SIZE_EXPAND_FILL); + + Label *group_title = memnew(Label); + group_title->set_text(TTR("Groups")); + vbc_left->add_child(group_title); + + groups = memnew(Tree); + vbc_left->add_child(groups); + groups->set_hide_root(true); + groups->set_v_size_flags(SIZE_EXPAND_FILL); + groups->set_select_mode(Tree::SELECT_SINGLE); + groups->set_allow_reselect(true); + groups->set_allow_rmb_select(true); + groups->connect("item_selected", this, "_group_selected"); + groups->connect("button_pressed", this, "_delete_group_pressed"); + groups->connect("item_edited", this, "_group_renamed"); + + HBoxContainer *chbc = memnew(HBoxContainer); + vbc_left->add_child(chbc); + chbc->set_h_size_flags(SIZE_EXPAND_FILL); + + add_group_text = memnew(LineEdit); + chbc->add_child(add_group_text); + add_group_text->set_h_size_flags(SIZE_EXPAND_FILL); + + Button *add_group_button = memnew(Button); + add_group_button->set_text("Add"); + chbc->add_child(add_group_button); + add_group_button->connect("pressed", this, "_add_group_pressed"); + + VBoxContainer *vbc_add = memnew(VBoxContainer); + hbc->add_child(vbc_add); + vbc_add->set_h_size_flags(SIZE_EXPAND_FILL); + + Label *out_of_group_title = memnew(Label); + out_of_group_title->set_text(TTR("Nodes not in Group")); + vbc_add->add_child(out_of_group_title); + + nodes_to_add = memnew(Tree); + vbc_add->add_child(nodes_to_add); + nodes_to_add->set_hide_root(true); + nodes_to_add->set_hide_folding(true); + nodes_to_add->set_v_size_flags(SIZE_EXPAND_FILL); + nodes_to_add->set_select_mode(Tree::SELECT_MULTI); + nodes_to_add->connect("item_selected", this, "_nodes_to_add_selected"); + + HBoxContainer *add_filter_hbc = memnew(HBoxContainer); + add_filter_hbc->add_constant_override("separate", 0); + vbc_add->add_child(add_filter_hbc); + + add_filter = memnew(LineEdit); + add_filter->set_h_size_flags(SIZE_EXPAND_FILL); + add_filter->set_placeholder(TTR("Filter nodes")); + add_filter_hbc->add_child(add_filter); + add_filter->connect("text_changed", this, "_add_filter_changed"); + + VBoxContainer *vbc_buttons = memnew(VBoxContainer); + hbc->add_child(vbc_buttons); + vbc_buttons->set_h_size_flags(SIZE_SHRINK_CENTER); + vbc_buttons->set_v_size_flags(SIZE_SHRINK_CENTER); + + add_button = memnew(ToolButton); + add_button->set_text(TTR("Add")); + add_button->connect("pressed", this, "_add_pressed"); + + vbc_buttons->add_child(add_button); + vbc_buttons->add_spacer(); + vbc_buttons->add_spacer(); + vbc_buttons->add_spacer(); + + remove_button = memnew(ToolButton); + remove_button->set_text(TTR("Remove")); + remove_button->connect("pressed", this, "_removed_pressed"); + + vbc_buttons->add_child(remove_button); + + VBoxContainer *vbc_remove = memnew(VBoxContainer); + hbc->add_child(vbc_remove); + vbc_remove->set_h_size_flags(SIZE_EXPAND_FILL); + + Label *in_group_title = memnew(Label); + in_group_title->set_text(TTR("Nodes in Group")); + vbc_remove->add_child(in_group_title); + + nodes_to_remove = memnew(Tree); + vbc_remove->add_child(nodes_to_remove); + nodes_to_remove->set_v_size_flags(SIZE_EXPAND_FILL); + nodes_to_remove->set_hide_root(true); + nodes_to_remove->set_hide_folding(true); + nodes_to_remove->set_select_mode(Tree::SELECT_MULTI); + nodes_to_remove->connect("item_selected", this, "_node_to_remove_selected"); + + HBoxContainer *remove_filter_hbc = memnew(HBoxContainer); + remove_filter_hbc->add_constant_override("separate", 0); + vbc_remove->add_child(remove_filter_hbc); + + remove_filter = memnew(LineEdit); + remove_filter->set_h_size_flags(SIZE_EXPAND_FILL); + remove_filter->set_placeholder(TTR("Filter nodes")); + remove_filter_hbc->add_child(remove_filter); + remove_filter->connect("text_changed", this, "_remove_filter_changed"); + + set_title("Group Editor"); + get_cancel()->hide(); + set_as_toplevel(true); + + error = memnew(ConfirmationDialog); + add_child(error); + error->get_ok()->set_text(TTR("Close")); +} + +//////////////////////////////////////////////////////////////////////////////// + void GroupsEditor::_add_group(const String &p_group) { if (!node) @@ -146,11 +560,22 @@ void GroupsEditor::set_current(Node *p_node) { update_tree(); } +void GroupsEditor::_show_group_dialog() { + group_dialog->edit(); +} + +void GroupsEditor::_group_dialog_closed() { + update_tree(); +} + void GroupsEditor::_bind_methods() { ClassDB::bind_method("_add_group", &GroupsEditor::_add_group); ClassDB::bind_method("_remove_group", &GroupsEditor::_remove_group); ClassDB::bind_method("update_tree", &GroupsEditor::update_tree); + + ClassDB::bind_method("_show_group_dialog", &GroupsEditor::_show_group_dialog); + ClassDB::bind_method("_group_dialog_closed", &GroupsEditor::_group_dialog_closed); } GroupsEditor::GroupsEditor() { @@ -159,6 +584,16 @@ GroupsEditor::GroupsEditor() { VBoxContainer *vbc = this; + group_dialog = memnew(GroupDialog); + group_dialog->set_as_toplevel(true); + add_child(group_dialog); + group_dialog->connect("popup_hide", this, "_group_dialog_closed"); + + Button *group_dialog_button = memnew(Button); + group_dialog_button->set_text(TTR("Manage Groups")); + vbc->add_child(group_dialog_button); + group_dialog_button->connect("pressed", this, "_show_group_dialog"); + HBoxContainer *hbc = memnew(HBoxContainer); vbc->add_child(hbc); |