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155 lines
5.1 KiB
C++
155 lines
5.1 KiB
C++
/*************************************************************************/
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/* quick_open.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* http://www.godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#include "quick_open.h"
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#include "os/keyboard.h"
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void EditorQuickOpen::popup(const String& p_base, bool p_dontclear) {
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popup_centered_ratio(0.6);
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if (p_dontclear)
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search_box->select_all();
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else
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search_box->clear();
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search_box->grab_focus();
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base_type=p_base;
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_update_search();
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}
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void EditorQuickOpen::_text_changed(const String& p_newtext) {
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_update_search();
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}
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void EditorQuickOpen::_sbox_input(const InputEvent& p_ie) {
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if (p_ie.type==InputEvent::KEY && (
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p_ie.key.scancode == KEY_UP ||
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p_ie.key.scancode == KEY_DOWN ||
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p_ie.key.scancode == KEY_PAGEUP ||
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p_ie.key.scancode == KEY_PAGEDOWN ) ) {
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search_options->call("_input_event",p_ie);
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search_box->accept_event();
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}
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}
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void EditorQuickOpen::_parse_fs(EditorFileSystemDirectory *efsd) {
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for(int i=0;i<efsd->get_subdir_count();i++) {
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_parse_fs(efsd->get_subdir(i));
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}
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for(int i=0;i<efsd->get_file_count();i++) {
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String file = efsd->get_file_path(i);
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file=file.substr(6,file.length());
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if (ObjectTypeDB::is_type(efsd->get_file_type(i),base_type) && (search_box->get_text()=="" || file.findn(search_box->get_text())!=-1)) {
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TreeItem *root = search_options->get_root();
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TreeItem *ti = search_options->create_item(root);
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ti->set_text(0,file);
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Ref<Texture> icon = get_icon( (has_icon(efsd->get_file_type(i),"EditorIcons")?efsd->get_file_type(i):String("Object")),"EditorIcons");
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ti->set_icon(0,icon);
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if (root->get_children()==ti)
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ti->select(0);
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}
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}
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}
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void EditorQuickOpen::_update_search() {
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search_options->clear();
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TreeItem *root = search_options->create_item();
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_parse_fs(EditorFileSystem::get_singleton()->get_filesystem());
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get_ok()->set_disabled(root->get_children()==NULL);
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}
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void EditorQuickOpen::_confirmed() {
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TreeItem *ti = search_options->get_selected();
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if (!ti)
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return;
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emit_signal("quick_open","res://"+ti->get_text(0));
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hide();
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}
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void EditorQuickOpen::_notification(int p_what) {
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if (p_what==NOTIFICATION_ENTER_SCENE) {
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connect("confirmed",this,"_confirmed");
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}
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}
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String EditorQuickOpen::get_base_type() const {
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return base_type;
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}
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void EditorQuickOpen::_bind_methods() {
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ObjectTypeDB::bind_method(_MD("_text_changed"),&EditorQuickOpen::_text_changed);
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ObjectTypeDB::bind_method(_MD("_confirmed"),&EditorQuickOpen::_confirmed);
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ObjectTypeDB::bind_method(_MD("_sbox_input"),&EditorQuickOpen::_sbox_input);
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ADD_SIGNAL(MethodInfo("quick_open",PropertyInfo(Variant::STRING,"respath")));
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}
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EditorQuickOpen::EditorQuickOpen() {
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VBoxContainer *vbc = memnew( VBoxContainer );
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add_child(vbc);
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set_child_rect(vbc);
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search_box = memnew( LineEdit );
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vbc->add_margin_child("Search:",search_box);
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search_box->connect("text_changed",this,"_text_changed");
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search_box->connect("input_event",this,"_sbox_input");
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search_options = memnew( Tree );
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vbc->add_margin_child("Matches:",search_options,true);
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get_ok()->set_text("Open");
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get_ok()->set_disabled(true);
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register_text_enter(search_box);
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set_hide_on_ok(false);
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search_options->connect("item_activated",this,"_confirmed");
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search_options->set_hide_root(true);
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}
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