/*************************************************************************/ /* resource_preloader_editor_plugin.cpp */ /*************************************************************************/ /* This file is part of: */ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ /* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */ /* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ /* "Software"), to deal in the Software without restriction, including */ /* without limitation the rights to use, copy, modify, merge, publish, */ /* distribute, sublicense, and/or sell copies of the Software, and to */ /* permit persons to whom the Software is furnished to do so, subject to */ /* the following conditions: */ /* */ /* The above copyright notice and this permission notice shall be */ /* included in all copies or substantial portions of the Software. */ /* */ /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /*************************************************************************/ #include "resource_preloader_editor_plugin.h" #include "editor/editor_settings.h" #include "io/resource_loader.h" #include "project_settings.h" void ResourcePreloaderEditor::_gui_input(Ref<InputEvent> p_event) { } void ResourcePreloaderEditor::_notification(int p_what) { if (p_what == NOTIFICATION_FIXED_PROCESS) { } if (p_what == NOTIFICATION_ENTER_TREE) { load->set_icon(get_icon("Folder", "EditorIcons")); _delete->set_icon(get_icon("Del", "EditorIcons")); } if (p_what == NOTIFICATION_READY) { //NodePath("/root")->connect("node_removed", this,"_node_removed",Vector<Variant>(),true); } if (p_what == NOTIFICATION_DRAW) { } } void ResourcePreloaderEditor::_files_load_request(const Vector<String> &p_paths) { for (int i = 0; i < p_paths.size(); i++) { String path = p_paths[i]; RES resource; resource = ResourceLoader::load(path); if (resource.is_null()) { dialog->set_text(TTR("ERROR: Couldn't load resource!")); dialog->set_title(TTR("Error!")); //dialog->get_cancel()->set_text("Close"); dialog->get_ok()->set_text(TTR("Close")); dialog->popup_centered_minsize(); return; ///beh should show an error i guess } String basename = path.get_file().get_basename(); String name = basename; int counter = 1; while (preloader->has_resource(name)) { counter++; name = basename + " " + itos(counter); } undo_redo->create_action(TTR("Add Resource")); undo_redo->add_do_method(preloader, "add_resource", name, resource); undo_redo->add_undo_method(preloader, "remove_resource", name); undo_redo->add_do_method(this, "_update_library"); undo_redo->add_undo_method(this, "_update_library"); undo_redo->commit_action(); } } void ResourcePreloaderEditor::_load_pressed() { loading_scene = false; file->clear_filters(); List<String> extensions; ResourceLoader::get_recognized_extensions_for_type("", &extensions); for (int i = 0; i < extensions.size(); i++) file->add_filter("*." + extensions[i]); file->set_mode(EditorFileDialog::MODE_OPEN_FILES); file->popup_centered_ratio(); } void ResourcePreloaderEditor::_item_edited() { if (!tree->get_selected()) return; TreeItem *s = tree->get_selected(); if (tree->get_selected_column() == 0) { // renamed String old_name = s->get_metadata(0); String new_name = s->get_text(0); if (old_name == new_name) return; if (new_name == "" || new_name.find("\\") != -1 || new_name.find("/") != -1 || preloader->has_resource(new_name)) { s->set_text(0, old_name); return; } RES samp = preloader->get_resource(old_name); undo_redo->create_action(TTR("Rename Resource")); undo_redo->add_do_method(preloader, "remove_resource", old_name); undo_redo->add_do_method(preloader, "add_resource", new_name, samp); undo_redo->add_undo_method(preloader, "remove_resource", new_name); undo_redo->add_undo_method(preloader, "add_resource", old_name, samp); undo_redo->add_do_method(this, "_update_library"); undo_redo->add_undo_method(this, "_update_library"); undo_redo->commit_action(); } } void ResourcePreloaderEditor::_delete_confirm_pressed() { if (!tree->get_selected()) return; String to_remove = tree->get_selected()->get_text(0); undo_redo->create_action(TTR("Delete Resource")); undo_redo->add_do_method(preloader, "remove_resource", to_remove); undo_redo->add_undo_method(preloader, "add_resource", to_remove, preloader->get_resource(to_remove)); undo_redo->add_do_method(this, "_update_library"); undo_redo->add_undo_method(this, "_update_library"); undo_redo->commit_action(); } void ResourcePreloaderEditor::_paste_pressed() { RES r = EditorSettings::get_singleton()->get_resource_clipboard(); if (!r.is_valid()) { dialog->set_text(TTR("Resource clipboard is empty!")); dialog->set_title(TTR("Error!")); dialog->get_ok()->set_text(TTR("Close")); dialog->popup_centered_minsize(); return; ///beh should show an error i guess } String name = r->get_name(); if (name == "") name = r->get_path().get_file(); if (name == "") name = r->get_class(); String basename = name; int counter = 1; while (preloader->has_resource(name)) { counter++; name = basename + " " + itos(counter); } undo_redo->create_action(TTR("Paste Resource")); undo_redo->add_do_method(preloader, "add_resource", name, r); undo_redo->add_undo_method(preloader, "remove_resource", name); undo_redo->add_do_method(this, "_update_library"); undo_redo->add_undo_method(this, "_update_library"); undo_redo->commit_action(); } void ResourcePreloaderEditor::_delete_pressed() { if (!tree->get_selected()) return; _delete_confirm_pressed(); //it has undo.. why bother with a dialog.. /* dialog->set_title("Confirm..."); dialog->set_text("Remove Resource '"+tree->get_selected()->get_text(0)+"' ?"); //dialog->get_cancel()->set_text("Cancel"); //dialog->get_ok()->show(); dialog->get_ok()->set_text("Remove"); dialog->popup_centered(Size2(300,60));*/ } void ResourcePreloaderEditor::_update_library() { tree->clear(); tree->set_hide_root(true); TreeItem *root = tree->create_item(NULL); List<StringName> rnames; preloader->get_resource_list(&rnames); List<String> names; for (List<StringName>::Element *E = rnames.front(); E; E = E->next()) { names.push_back(E->get()); } names.sort(); for (List<String>::Element *E = names.front(); E; E = E->next()) { TreeItem *ti = tree->create_item(root); ti->set_cell_mode(0, TreeItem::CELL_MODE_STRING); ti->set_editable(0, true); ti->set_selectable(0, true); ti->set_text(0, E->get()); ti->set_metadata(0, E->get()); RES r = preloader->get_resource(E->get()); ERR_CONTINUE(r.is_null()); ti->set_tooltip(0, r->get_path()); String type = r->get_class(); ti->set_text(1, type); ti->set_selectable(1, false); if (has_icon(type, "EditorIcons")) ti->set_icon(1, get_icon(type, "EditorIcons")); } //player->add_resource("default",resource); } void ResourcePreloaderEditor::edit(ResourcePreloader *p_preloader) { preloader = p_preloader; if (p_preloader) { _update_library(); } else { hide(); set_fixed_process(false); } } Variant ResourcePreloaderEditor::get_drag_data_fw(const Point2 &p_point, Control *p_from) { TreeItem *ti = tree->get_item_at_pos(p_point); if (!ti) return Variant(); String name = ti->get_metadata(0); RES res = preloader->get_resource(name); if (!res.is_valid()) return Variant(); return EditorNode::get_singleton()->drag_resource(res, p_from); } bool ResourcePreloaderEditor::can_drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from) const { Dictionary d = p_data; if (!d.has("type")) return false; if (d.has("from") && (Object *)(d["from"]) == tree) return false; if (String(d["type"]) == "resource" && d.has("resource")) { RES r = d["resource"]; return r.is_valid(); } if (String(d["type"]) == "files") { Vector<String> files = d["files"]; if (files.size() == 0) return false; return true; } return false; } void ResourcePreloaderEditor::drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from) { if (!can_drop_data_fw(p_point, p_data, p_from)) return; Dictionary d = p_data; if (!d.has("type")) return; if (String(d["type"]) == "resource" && d.has("resource")) { RES r = d["resource"]; if (r.is_valid()) { String basename; if (r->get_name() != "") { basename = r->get_name(); } else if (r->get_path().is_resource_file()) { basename = r->get_path().get_basename(); } else { basename = "Resource"; } String name = basename; int counter = 0; while (preloader->has_resource(name)) { counter++; name = basename + "_" + itos(counter); } undo_redo->create_action(TTR("Add Resource")); undo_redo->add_do_method(preloader, "add_resource", name, r); undo_redo->add_undo_method(preloader, "remove_resource", name); undo_redo->add_do_method(this, "_update_library"); undo_redo->add_undo_method(this, "_update_library"); undo_redo->commit_action(); } } if (String(d["type"]) == "files") { Vector<String> files = d["files"]; _files_load_request(files); } } void ResourcePreloaderEditor::_bind_methods() { ClassDB::bind_method(D_METHOD("_gui_input"), &ResourcePreloaderEditor::_gui_input); ClassDB::bind_method(D_METHOD("_load_pressed"), &ResourcePreloaderEditor::_load_pressed); ClassDB::bind_method(D_METHOD("_item_edited"), &ResourcePreloaderEditor::_item_edited); ClassDB::bind_method(D_METHOD("_delete_pressed"), &ResourcePreloaderEditor::_delete_pressed); ClassDB::bind_method(D_METHOD("_paste_pressed"), &ResourcePreloaderEditor::_paste_pressed); ClassDB::bind_method(D_METHOD("_delete_confirm_pressed"), &ResourcePreloaderEditor::_delete_confirm_pressed); ClassDB::bind_method(D_METHOD("_files_load_request"), &ResourcePreloaderEditor::_files_load_request); ClassDB::bind_method(D_METHOD("_update_library"), &ResourcePreloaderEditor::_update_library); ClassDB::bind_method(D_METHOD("get_drag_data_fw"), &ResourcePreloaderEditor::get_drag_data_fw); ClassDB::bind_method(D_METHOD("can_drop_data_fw"), &ResourcePreloaderEditor::can_drop_data_fw); ClassDB::bind_method(D_METHOD("drop_data_fw"), &ResourcePreloaderEditor::drop_data_fw); } ResourcePreloaderEditor::ResourcePreloaderEditor() { //add_style_override("panel", EditorNode::get_singleton()->get_gui_base()->get_stylebox("panel","Panel")); VBoxContainer *vbc = memnew(VBoxContainer); add_child(vbc); HBoxContainer *hbc = memnew(HBoxContainer); vbc->add_child(hbc); load = memnew(Button); load->set_tooltip(TTR("Load Resource")); hbc->add_child(load); _delete = memnew(Button); hbc->add_child(_delete); paste = memnew(Button); paste->set_text(TTR("Paste")); hbc->add_child(paste); file = memnew(EditorFileDialog); add_child(file); tree = memnew(Tree); tree->set_columns(2); tree->set_column_min_width(0, 3); tree->set_column_min_width(1, 1); tree->set_column_expand(0, true); tree->set_column_expand(1, true); tree->set_v_size_flags(SIZE_EXPAND_FILL); tree->set_drag_forwarding(this); vbc->add_child(tree); dialog = memnew(AcceptDialog); add_child(dialog); load->connect("pressed", this, "_load_pressed"); _delete->connect("pressed", this, "_delete_pressed"); paste->connect("pressed", this, "_paste_pressed"); file->connect("files_selected", this, "_files_load_request"); //dialog->connect("confirmed", this,"_delete_confirm_pressed"); tree->connect("item_edited", this, "_item_edited"); loading_scene = false; } void ResourcePreloaderEditorPlugin::edit(Object *p_object) { preloader_editor->set_undo_redo(&get_undo_redo()); ResourcePreloader *s = Object::cast_to<ResourcePreloader>(p_object); if (!s) return; preloader_editor->edit(s); } bool ResourcePreloaderEditorPlugin::handles(Object *p_object) const { return p_object->is_class("ResourcePreloader"); } void ResourcePreloaderEditorPlugin::make_visible(bool p_visible) { if (p_visible) { //preloader_editor->show(); button->show(); editor->make_bottom_panel_item_visible(preloader_editor); //preloader_editor->set_process(true); } else { if (preloader_editor->is_visible_in_tree()) editor->hide_bottom_panel(); button->hide(); //preloader_editor->hide(); //preloader_editor->set_process(false); } } ResourcePreloaderEditorPlugin::ResourcePreloaderEditorPlugin(EditorNode *p_node) { editor = p_node; preloader_editor = memnew(ResourcePreloaderEditor); preloader_editor->set_custom_minimum_size(Size2(0, 250)); button = editor->add_bottom_panel_item("ResourcePreloader", preloader_editor); button->hide(); //preloader_editor->set_anchor( MARGIN_TOP, Control::ANCHOR_END); //preloader_editor->set_margin( MARGIN_TOP, 120 ); } ResourcePreloaderEditorPlugin::~ResourcePreloaderEditorPlugin() { }