File: config_window.vala

package info (click to toggle)
deepin-terminal 3.2.1.1%2Bds1-1
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 3,764 kB
  • sloc: ansic: 128; exp: 25; sh: 18; makefile: 15
file content (749 lines) | stat: -rw-r--r-- 33,482 bytes parent folder | download
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
/* -*- Mode: Vala; indent-tabs-mode: nil; tab-width: 4 -*-
 * -*- coding: utf-8 -*-
 *
 * Copyright (C) 2011 ~ 2018 Deepin, Inc.
 *               2011 ~ 2018 Wang Yong
 *
 * Author:     Wang Yong <wangyong@deepin.com>
 * Maintainer: Wang Yong <wangyong@deepin.com>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

using Gtk;
using Widgets;
using Utils;

namespace Widgets {
    public class ConfigWindow : Gtk.Window {
        public Config.Config config;
        public Gdk.RGBA title_line_dark_color;
        public Gdk.RGBA title_line_light_color;
        public Gdk.Screen screen_monitor;
        public Gtk.Box box;
        public Gtk.Box top_box;
        public Gtk.Box window_frame_box;
        public Gtk.Box window_widget_box;
        public WorkspaceManager workspace_manager;
        public bool quake_mode = false;
        public bool show_quake_menu = false;
        public bool? config_theme_is_light;
        public int active_tab_underline_width;
        public int active_tab_underline_x;
        public int cache_height = 0;
        public int cache_width = 0;
        public int reset_timeout_delay = 150;
        public int resize_cache_x = 0;
        public int resize_cache_y = 0;
        public int resize_cache_width = 0;
        public int resize_cache_height = 0;
        public int resize_timeout_delay = 150;
        public uint? reset_timeout_source_id = null;
        public uint? resize_timeout_source_id = null;

        private bool is_show_shortcut_viewer = false;

        public ConfigWindow() {
            Intl.bindtextdomain(GETTEXT_PACKAGE, "/usr/share/locale");

            load_config();

            title_line_dark_color = Utils.hex_to_rgba("#000000", 0.3);
            title_line_light_color = Utils.hex_to_rgba("#000000", 0.1);
        }

        public void init(WorkspaceManager manager, Tabbar tabbar) {
            set_redraw_on_allocate(true);

            workspace_manager = manager;
            box = new Box(Gtk.Orientation.VERTICAL, 0);
            top_box = new Box(Gtk.Orientation.HORIZONTAL, 0);

            screen_monitor = Gdk.Screen.get_default();
            screen_monitor.composited_changed.connect(() => {
                    update_frame();
                });

            delete_event.connect((w) => {
                    quit();

                    return true;
                });

            destroy.connect((t) => {
                    quit();
                });

            key_press_event.connect((w, e) => {
                    return on_key_press(w, e);
                });

            key_release_event.connect((w, e) => {
                    return on_key_release(w, e);
                });

            enter_notify_event.connect((w, e) => {
                    if (resize_timeout_source_id == null) {
                        resize_timeout_source_id = GLib.Timeout.add(resize_timeout_delay, () => {
                                int pointer_x, pointer_y;
                                Utils.get_pointer_position(out pointer_x, out pointer_y);

                                if (!window_is_normal()) {
                                    get_window().set_cursor(null);
                                } else if (pointer_x != resize_cache_x || pointer_y != resize_cache_y) {
                                    resize_cache_x = pointer_x;
                                    resize_cache_y = pointer_y;

                                    var cursor_type = get_cursor_type(pointer_x, pointer_y);
                                    var display = Gdk.Display.get_default();
                                    if (cursor_type != null) {
                                        get_window().set_cursor(new Gdk.Cursor.for_display(display, cursor_type));
                                    } else {
                                        get_window().set_cursor(null);
                                    }
                                }

                                return true;
                            });
                    }

                    return false;
                });

            enter_notify_event.connect((w, e) => {
                    if (resize_timeout_source_id == null) {
                        resize_timeout_source_id = GLib.Timeout.add(resize_timeout_delay, () => {
                                int pointer_x, pointer_y;
                                Utils.get_pointer_position(out pointer_x, out pointer_y);

                                if (!window_is_normal()) {
                                    get_window().set_cursor(null);
                                } else if (pointer_x != resize_cache_x || pointer_y != resize_cache_y) {
                                    resize_cache_x = pointer_x;
                                    resize_cache_y = pointer_y;

                                    var cursor_type = get_cursor_type(pointer_x, pointer_y);
                                    var display = Gdk.Display.get_default();
                                    if (cursor_type != null) {
                                        get_window().set_cursor(new Gdk.Cursor.for_display(display, cursor_type));
                                    } else {
                                        get_window().set_cursor(null);
                                    }
                                }

                                return true;
                            });
                    }

                    return false;
                });

            leave_notify_event.connect((w, e) => {
                    if (resize_timeout_source_id != null) {
                        GLib.Source.remove(resize_timeout_source_id);
                        resize_timeout_source_id = null;
                    }

                    if (reset_timeout_source_id == null) {
                        reset_timeout_source_id = GLib.Timeout.add(reset_timeout_delay, () => {
                                int pointer_x, pointer_y;
                                Utils.get_pointer_position(out pointer_x, out pointer_y);

                                var cursor_type = get_cursor_type(pointer_x, pointer_y);
                                var display = Gdk.Display.get_default();
                                if (cursor_type != null) {
                                    get_window().set_cursor(new Gdk.Cursor.for_display(display, cursor_type));
                                } else {
                                    get_window().set_cursor(null);
                                }

                                if (cursor_type == null) {
                                    GLib.Source.remove(reset_timeout_source_id);
                                    reset_timeout_source_id = null;
                                }

                                return cursor_type != null;
                            });
                    }

                    return false;
                });

            focus_out_event.connect((w) => {
                    remove_shortcut_viewer();

                    return false;
                });

            configure_event.connect((w) => {
                    int width, height;
                    get_size(out width, out height);

                    if (cache_width != width || cache_height != height) {
                        foreach (var workspace_entry in workspace_manager.workspace_map.entries) {
                            workspace_entry.value.remove_theme_panel();
                            workspace_entry.value.remove_remote_panel();
                            workspace_entry.value.remove_encoding_panel();
                            workspace_entry.value.remove_command_panel();
                        }

                        cache_width = width;
                        cache_height = height;
                    }

                    return false;
                });

            init_active_tab_underline(tabbar);
        }

        public void init_active_tab_underline(Tabbar tabbar) {
            tabbar.update_tab_underline.connect((t, x, width) => {
                    int offset_x, offset_y;
                    tabbar.translate_coordinates(this, 0, 0, out offset_x, out offset_y);

                    int tab_x = x + offset_x;
                    int tab_width = width;

                    if (tab_x != active_tab_underline_x || tab_width != active_tab_underline_width) {
                        active_tab_underline_x = x + offset_x;
                        active_tab_underline_width = width;

                        redraw_window();
                    }
                });
        }

        public void load_config() {
            config = new Config.Config();
            config.update.connect((w) => {
                    update_theme_style();

                    update_terminal(this);

                    redraw_window();
                });
        }

        public void update_terminal(Gtk.Container container) {
            container.forall((child) => {
                    var child_type = child.get_type();

                    if (child_type.is_a(typeof(Widgets.Term))) {
                        ((Widgets.Term) child).setup_from_config();
                    } else if (child_type.is_a(typeof(Gtk.Container))) {
                        update_terminal((Gtk.Container) child);
                    }
                });
        }

        public void show_shortcut_viewer(int x, int y) {
            remove_shortcut_viewer();

            if (!is_show_shortcut_viewer) {
                string data = get_shortcut_data();

                try {
                    GLib.AppInfo appinfo = GLib.AppInfo.create_from_commandline(
                        "deepin-shortcut-viewer -j='%s' -p=%i,%i".printf(data, x, y),
                        null,
                        GLib.AppInfoCreateFlags.NONE);

                    appinfo.launch(null, null);
                    is_show_shortcut_viewer = true;
                } catch (Error e) {
                    print("ConfigWindow show_shortcut_viewer: %s\n", e.message);
                }
            }
        }

        public void remove_shortcut_viewer() {
            if (is_show_shortcut_viewer) {
                try {
                    GLib.AppInfo appinfo = GLib.AppInfo.create_from_commandline(
                        "deepin-shortcut-viewer -j=''",
                        null,
                        GLib.AppInfoCreateFlags.NONE);
                    appinfo.launch(null, null);
                } catch (Error e) {
                    print("Main on_key_press: %s\n", e.message);
                }

                is_show_shortcut_viewer = false;
            }
        }

        public string get_shortcut_data() {
            // Build a object:
            Json.Builder builder = new Json.Builder();

            try {

                builder.begin_object ();
                builder.set_member_name("shortcut");

                builder.begin_array();

                // Terminal shortcuts.
                builder.begin_object ();
                builder.set_member_name("groupItems");

                builder.begin_array();

                insert_shortcut_key(builder, _("Copy"), config.config_file.get_string("shortcut", "copy"));;
                insert_shortcut_key(builder, _("Paste"), config.config_file.get_string("shortcut", "paste"));;
                insert_shortcut_key(builder, _("Open"), config.config_file.get_string("shortcut", "open"));;
                insert_shortcut_key(builder, _("Search"), config.config_file.get_string("shortcut", "search"));;
                insert_shortcut_key(builder, _("Zoom in"), config.config_file.get_string("shortcut", "zoom_in"));;
                insert_shortcut_key(builder, _("Zoom out"), config.config_file.get_string("shortcut", "zoom_out"));;
                insert_shortcut_key(builder, _("Default size"), config.config_file.get_string("shortcut", "default_size"));;
                insert_shortcut_key(builder, _("Select all"), config.config_file.get_string("shortcut", "select_all"));;
                insert_shortcut_key(builder, _("Jump to next command"), config.config_file.get_string("shortcut", "jump_to_next_command"));;
                insert_shortcut_key(builder, _("Jump to previous command"), config.config_file.get_string("shortcut", "jump_to_previous_command"));;

                builder.end_array();

                builder.set_member_name("groupName");
                builder.add_string_value(_("Terminal"));
                builder.end_object();

                // Workspace shortcuts.

                builder.begin_object ();
                builder.set_member_name("groupItems");

                builder.begin_array();

                var select_workspace_key = config.config_file.get_string("shortcut", "select_workspace");
                var new_theme_terminal_key = config.config_file.get_string("shortcut", "new_theme_terminal");
                insert_shortcut_key(builder, _("New workspace"), config.config_file.get_string("shortcut", "new_workspace"));;
                insert_shortcut_key(builder, _("Close workspace"), config.config_file.get_string("shortcut", "close_workspace"));;
                insert_shortcut_key(builder, _("Next workspace"), config.config_file.get_string("shortcut", "next_workspace"));;
                insert_shortcut_key(builder, _("Previous workspace"), config.config_file.get_string("shortcut", "previous_workspace"));;
                insert_shortcut_key(builder, _("Select workspace"), "%s + 1 ~ %s + 9".printf(select_workspace_key, select_workspace_key));;
                insert_shortcut_key(builder, _("New theme terminal"), "%s + 1 ~ %s + 9".printf(new_theme_terminal_key, new_theme_terminal_key));;
                insert_shortcut_key(builder, _("Vertical split"), config.config_file.get_string("shortcut", "vertical_split"));;
                insert_shortcut_key(builder, _("Horizontal split"), config.config_file.get_string("shortcut", "horizontal_split"));;
                insert_shortcut_key(builder, _("Select upper window"), config.config_file.get_string("shortcut", "select_upper_window"));;
                insert_shortcut_key(builder, _("Select lower window"), config.config_file.get_string("shortcut", "select_lower_window"));;
                insert_shortcut_key(builder, _("Select left window"), config.config_file.get_string("shortcut", "select_left_window"));;
                insert_shortcut_key(builder, _("Select right window"), config.config_file.get_string("shortcut", "select_right_window"));;
                insert_shortcut_key(builder, _("Close window"), config.config_file.get_string("shortcut", "close_window"));;
                insert_shortcut_key(builder, _("Close other windows"), config.config_file.get_string("shortcut", "close_other_windows"));;

                builder.end_array();

                builder.set_member_name("groupName");
                builder.add_string_value(_("Workspace"));
                builder.end_object();

                // Advanced shortcuts.
                builder.begin_object ();
                builder.set_member_name("groupItems");

                builder.begin_array();

                insert_shortcut_key(builder, _("Rename title"), config.config_file.get_string("shortcut", "rename_title"));;
                insert_shortcut_key(builder, _("Switch fullscreen"), config.config_file.get_string("shortcut", "switch_fullscreen"));;
                insert_shortcut_key(builder, _("Display shortcuts"), config.config_file.get_string("shortcut", "display_shortcuts"));;
                insert_shortcut_key(builder, _("Custom commands"), config.config_file.get_string("shortcut", "custom_commands"));;
                insert_shortcut_key(builder, _("Remote management"), config.config_file.get_string("shortcut", "remote_management"));;

                builder.end_array();

                builder.set_member_name("groupName");
                builder.add_string_value(_("Advanced"));
                builder.end_object();


                builder.end_array();

                builder.end_object();
            } catch (Error e) {
                print("Main get_shortcut_data: %s\n", e.message);
            }

            // Generate a string:
            Json.Generator generator = new Json.Generator();
            Json.Node root = builder.get_root();
            generator.set_root(root);

            return generator.to_data(null);
        }

        public void insert_shortcut_key(Json.Builder builder, string name, string key) {
            builder.begin_object ();
            builder.set_member_name("name");
            builder.add_string_value(name);

            builder.set_member_name("value");
            builder.add_string_value(key);
            builder.end_object();
        }

        public void quit() {
            if (workspace_manager.has_active_term()) {
                ConfirmDialog dialog = Widgets.create_running_confirm_dialog(this);
                dialog.confirm.connect((d) => {
                        window_save_before_quit();
                        fast_quit();
                    });
            } else {
                window_save_before_quit();
                fast_quit();
            }
        }

        private void fast_quit() {
            // Hide main window before real quit, it's will make user feel terminal quit faster. ;)
            hide();
            Gtk.main_quit();
        }

        private bool on_key_press(Gtk.Widget widget, Gdk.EventKey key_event) {
            try {
                string keyname = Keymap.get_keyevent_name(key_event);
                var select_workspace_key = config.config_file.get_string("shortcut", "select_workspace");
                string[] select_workspace_shortcuts = {
                    "%s + 1".printf(select_workspace_key),
                    "%s + 2".printf(select_workspace_key),
                    "%s + 3".printf(select_workspace_key),
                    "%s + 4".printf(select_workspace_key),
                    "%s + 5".printf(select_workspace_key),
                    "%s + 6".printf(select_workspace_key),
                    "%s + 7".printf(select_workspace_key),
                    "%s + 8".printf(select_workspace_key),
                    "%s + 9".printf(select_workspace_key)
                };

                var new_theme_terminal_key = config.config_file.get_string("shortcut", "new_theme_terminal");
                string[] new_terminal_shortcuts = {
                    "%s + 1".printf(new_theme_terminal_key),
                    "%s + 2".printf(new_theme_terminal_key),
                    "%s + 3".printf(new_theme_terminal_key),
                    "%s + 4".printf(new_theme_terminal_key),
                    "%s + 5".printf(new_theme_terminal_key),
                    "%s + 6".printf(new_theme_terminal_key),
                    "%s + 7".printf(new_theme_terminal_key),
                    "%s + 8".printf(new_theme_terminal_key),
                    "%s + 9".printf(new_theme_terminal_key)
                };

                if (keyname == "F1") {
                    Utils.show_manual();

                    return true;
                }

                var search_key = config.config_file.get_string("shortcut", "search");
                if (search_key != "" && keyname == search_key) {
                    Term focus_term = workspace_manager.focus_workspace.get_focus_term(workspace_manager.focus_workspace);
                    workspace_manager.focus_workspace.search(focus_term.get_selection_text());
                    return true;
                }

                var close_workspace_key = config.config_file.get_string("shortcut", "close_workspace");
                if (close_workspace_key != "" && keyname == close_workspace_key) {
                    workspace_manager.tabbar.close_current_tab();
                    return true;
                }

                var next_workspace_key = config.config_file.get_string("shortcut", "next_workspace");
                if (next_workspace_key != "" && keyname == next_workspace_key) {
                    workspace_manager.tabbar.select_next_tab();
                    return true;
                }

                var previous_workspace_key = config.config_file.get_string("shortcut", "previous_workspace");
                if (previous_workspace_key != "" && keyname == previous_workspace_key) {
                    workspace_manager.tabbar.select_previous_tab();
                    return true;
                }

                var resize_workspace_left_key = config.config_file.get_string("shortcut", "resize_workspace_left");
                if (resize_workspace_left_key != "" && keyname == resize_workspace_left_key) {
                    workspace_manager.focus_workspace.resize_workspace_left();
                    return true;
                }

                var resize_workspace_right_key = config.config_file.get_string("shortcut", "resize_workspace_right");
                if (resize_workspace_right_key != "" && keyname == resize_workspace_right_key) {
                    workspace_manager.focus_workspace.resize_workspace_right();
                    return true;
                }

                var resize_workspace_up_key = config.config_file.get_string("shortcut", "resize_workspace_up");
                if (resize_workspace_up_key != "" && keyname == resize_workspace_up_key) {
                    workspace_manager.focus_workspace.resize_workspace_up();
                    return true;
                }

                var resize_workspace_down_key = config.config_file.get_string("shortcut", "resize_workspace_down");
                if (resize_workspace_down_key != "" && keyname == resize_workspace_down_key) {
                    workspace_manager.focus_workspace.resize_workspace_down();
                    return true;
                }

                var split_vertically_key = config.config_file.get_string("shortcut", "vertical_split");
                if (split_vertically_key != "" && keyname == split_vertically_key) {
                    workspace_manager.focus_workspace.remove_all_panels();
                    workspace_manager.focus_workspace.split_vertical();
                    return true;
                }

                var split_horizontally_key = config.config_file.get_string("shortcut", "horizontal_split");
                if (split_horizontally_key != "" && keyname == split_horizontally_key) {
                    workspace_manager.focus_workspace.remove_all_panels();
                    workspace_manager.focus_workspace.split_horizontal();
                    return true;
                }

                var select_up_window_key = config.config_file.get_string("shortcut", "select_upper_window");
                if (select_up_window_key != "" && keyname == select_up_window_key) {
                    workspace_manager.focus_workspace.remove_all_panels();
                    workspace_manager.focus_workspace.select_up_window();
                    return true;
                }

                var select_down_window_key = config.config_file.get_string("shortcut", "select_lower_window");
                if (select_down_window_key != "" && keyname == select_down_window_key) {
                    workspace_manager.focus_workspace.remove_all_panels();
                    workspace_manager.focus_workspace.select_down_window();
                    return true;
                }

                var select_left_window_key = config.config_file.get_string("shortcut", "select_left_window");
                if (select_left_window_key != "" && keyname == select_left_window_key) {
                    workspace_manager.focus_workspace.remove_all_panels();
                    workspace_manager.focus_workspace.select_left_window();
                    return true;
                }

                var select_right_window_key = config.config_file.get_string("shortcut", "select_right_window");
                if (select_right_window_key != "" && keyname == select_right_window_key) {
                    workspace_manager.focus_workspace.remove_all_panels();
                    workspace_manager.focus_workspace.select_right_window();
                    return true;
                }

                var close_window_key = config.config_file.get_string("shortcut", "close_window");
                if (close_window_key != "" && keyname == close_window_key) {
                    workspace_manager.focus_workspace.remove_all_panels();
                    workspace_manager.focus_workspace.close_focus_term();
                    return true;
                }

                var close_other_windows_key = config.config_file.get_string("shortcut", "close_other_windows");
                if (close_other_windows_key != "" && keyname == close_other_windows_key) {
                    workspace_manager.focus_workspace.remove_all_panels();
                    workspace_manager.focus_workspace.close_other_terms();
                    return true;
                }

                var toggle_fullscreen_key = config.config_file.get_string("shortcut", "switch_fullscreen");
                if (toggle_fullscreen_key != "" && keyname == toggle_fullscreen_key) {
                    if (!quake_mode) {
                        toggle_fullscreen();
                    }
                    return true;
                }

                var rename_title_key = config.config_file.get_string("shortcut", "rename_title");
                if (rename_title_key != "" && keyname == rename_title_key) {
                    Term focus_term = workspace_manager.focus_workspace.get_focus_term(workspace_manager.focus_workspace);
                    focus_term.rename_title();

                    return true;
                }

                if (Utils.is_command_exist("deepin-shortcut-viewer")) {
                    var show_helper_window_key = config.config_file.get_string("shortcut", "display_shortcuts");
                    if (show_helper_window_key != "" && keyname == show_helper_window_key) {
                        int x, y;
                        if (quake_mode) {
                            Gdk.Screen screen = Gdk.Screen.get_default();
                            int monitor = config.get_terminal_monitor();
                            Gdk.Rectangle rect;
                            screen.get_monitor_geometry(monitor, out rect);

                            x = rect.width / 2;
                            y = rect.height / 2;

                            show_shortcut_viewer(x, y);
                        } else {
                            Gtk.Allocation window_rect;
                            get_allocation(out window_rect);

                            int win_x, win_y;
                            get_window().get_origin(out win_x, out win_y);

                            x = win_x + window_rect.width / 2;
                            y = win_y + window_rect.height / 2;
                            show_shortcut_viewer(x, y);
                        }

                        return true;
                    }
                }

                var show_command_panel_key = config.config_file.get_string("shortcut", "custom_commands");
                if (show_command_panel_key != "" && keyname == show_command_panel_key) {
                    workspace_manager.focus_workspace.toggle_command_panel(workspace_manager.focus_workspace);
                    return true;
                }

                var show_remote_panel_key = config.config_file.get_string("shortcut", "remote_management");
                if (show_remote_panel_key != "" && keyname == show_remote_panel_key) {
                    workspace_manager.focus_workspace.toggle_remote_panel(workspace_manager.focus_workspace);
                    return true;
                }

                var select_all_key = config.config_file.get_string("shortcut", "select_all");
                if (select_all_key != "" && keyname == select_all_key) {
                    workspace_manager.focus_workspace.remove_all_panels();
                    workspace_manager.focus_workspace.toggle_select_all();
                    return true;
                }

                if (keyname in select_workspace_shortcuts) {
                    workspace_manager.switch_workspace_with_index(int.parse(Keymap.get_key_name(key_event.keyval)));
                    return true;
                }

                if (keyname in new_terminal_shortcuts) {
                    var theme_name = config.config_file.get_string("theme_terminal", "theme%i".printf(int.parse(Keymap.get_key_name(key_event.keyval))));

                    try {
                        GLib.AppInfo appinfo = GLib.AppInfo.create_from_commandline("deepin-terminal --load-theme '%s'".printf(theme_name), null, GLib.AppInfoCreateFlags.NONE);
                        appinfo.launch(null, null);
                    } catch (GLib.Error e) {
                        print("Appbar menu item 'new window': %s\n", e.message);
                    }

                    return true;
                }

                return false;
            } catch (GLib.KeyFileError e) {
                print("Main on_key_press: %s\n", e.message);

                return false;
            }
        }

        private bool on_key_release(Gtk.Widget widget, Gdk.EventKey key_event) {
            if (Keymap.is_no_key_press(key_event)) {
                if (Utils.is_command_exist("deepin-shortcut-viewer")) {
                    remove_shortcut_viewer();
                }
            }

            try {
                string keyname = Keymap.get_keyevent_name(key_event);
                var new_workspace_key = config.config_file.get_string("shortcut", "new_workspace");
                if (new_workspace_key != "" && keyname == new_workspace_key) {
                    workspace_manager.new_workspace_with_current_directory();
                    return true;
                }
            } catch (GLib.KeyFileError e) {
                print("Main on_key_release: %s\n", e.message);

                return false;
            }

            return false;
        }

        public bool is_light_theme() {
            if (config_theme_is_light == null) {
                update_theme_style();
            }

            return config_theme_is_light;
        }

        public void update_theme_style() {
            try {
                config_theme_is_light = config.config_file.get_string("theme", "style") == "light";
            } catch (Error e) {
                print("ConfigWindow update_theme_style: %s\n", e.message);
            }
        }

        public void draw_titlebar_underline(Cairo.Context cr, int x, int y, int width, int offset) {
            // Draw line below at titlebar.
            cr.save();
            if (is_light_theme()) {
                Utils.set_context_color(cr, title_line_light_color);
            } else {
                Utils.set_context_color(cr, title_line_dark_color);
            }
            // cr.set_source_rgba(1, 0, 0, 1);
            Draw.draw_rectangle(cr, x, y + Constant.TITLEBAR_HEIGHT + offset, width, 1);
            cr.restore();
        }

        public void draw_active_tab_underline(Cairo.Context cr, int x, int y) {
            Gdk.RGBA active_tab_color = Gdk.RGBA();

            try {
                active_tab_color = Utils.hex_to_rgba(config.config_file.get_string("theme", "tab"));
            } catch (GLib.KeyFileError e) {
                print("QuakeWindow draw_window_above: %s\n", e.message);
            }

            cr.save();
            Utils.set_context_color(cr, active_tab_color);
            Draw.draw_rectangle(cr, x, y, active_tab_underline_width, Constant.ACTIVE_TAB_UNDERLINE_HEIGHT);
            cr.restore();
        }

        public virtual void toggle_fullscreen() {
        }

        public virtual void window_save_before_quit() {
        }

        public virtual Gdk.CursorType? get_frame_cursor_type(double x, double y) {
            return null;
        }

        public virtual void update_frame() {
        }

        public virtual Gdk.CursorType? get_cursor_type(double x, double y) {
            return null;
        }

        public void redraw_window() {
            queue_draw();
        }

        public bool window_is_max() {
            return Gdk.WindowState.MAXIMIZED in get_window().get_state();
        }

        public bool window_is_tiled() {
            return Gdk.WindowState.TILED in get_window().get_state();
        }

        public bool window_is_fullscreen() {
            return Gdk.WindowState.FULLSCREEN in get_window().get_state();
        }

        public bool window_is_normal() {
            return !window_is_max() && !window_is_fullscreen() && !window_is_tiled();
        }
    }
}