MasscollabsGamingStudios/gnome-chess
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Use inner headerbar in narrow mode

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The main headerbar doesn't have enough space to show messages when the
screen is narrow. So when running in mobile mode, let's add a secondary
headerbar.
This commit is contained in:
Michael Catanzaro 2020-12-04 14:08:01 -06:00
parent b7c10f6f4f
commit 0e8090dcd1
2 changed files with 42 additions and 10 deletions
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7
data/gnome-chess.ui
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@ -52,7 +52,7 @@
<property name="default-width">700</property>
<signal name="delete-event" handler="gnome_chess_app_delete_event_cb" swapped="no"/>
<child type="titlebar">
<object class="GtkHeaderBar" id="headerbar">
<object class="GtkHeaderBar" id="main_headerbar">
<property name="visible">True</property>
<property name="can-focus">False</property>
<property name="show-close-button">True</property>
@ -137,6 +137,11 @@
<property name="visible">False</property>
</object>
</child>
<child>
<object class="GtkHeaderBar" id="inner_headerbar">
<property name="can-focus">False</property>
</object>
</child>
<child>
<object class="GtkAlignment" id="view_container">
<property name="visible">True</property>

45
src/gnome-chess.vala
View file

@ -28,6 +28,8 @@ public class ChessApplication : Gtk.Application
private GLib.Settings settings;
private ApplicationWindow window;
private HeaderBar main_headerbar;
private HeaderBar inner_headerbar;
private InfoBar info_bar;
private Container view_container;
private ChessScene scene;
@ -43,7 +45,6 @@ public class ChessApplication : Gtk.Application
private Widget white_time_label;
private Widget black_time_label;
private Widget timer_increment_label;
private HeaderBar headerbar;
private Dialog? preferences_dialog = null;
private ComboBox side_combo;
@ -162,6 +163,8 @@ Copyright © 2015–2016 Sahil Sareen""";
window.size_allocate.connect (size_allocate_cb);
window.window_state_event.connect (window_state_event_cb);
main_headerbar = (HeaderBar) builder.get_object ("main_headerbar");
inner_headerbar = (HeaderBar) builder.get_object ("inner_headerbar");
info_bar = (InfoBar) builder.get_object ("info_bar");
pause_resume_button = (Button) builder.get_object ("pause_button");
navigation_box = (Box) builder.get_object ("navigation_box");
@ -174,7 +177,6 @@ Copyright © 2015–2016 Sahil Sareen""";
white_time_label = (Widget) builder.get_object ("white_time_label");
black_time_label = (Widget) builder.get_object ("black_time_label");
view_container = (Container) builder.get_object ("view_container");
headerbar = (HeaderBar) builder.get_object ("headerbar");
builder.connect_signals (this);
update_pause_resume_button ();
@ -277,7 +279,23 @@ Copyright © 2015–2016 Sahil Sareen""";
return;
layout_mode = new_layout_mode;
navigation_box.set_orientation ((layout_mode == LayoutMode.NORMAL) ? Orientation.HORIZONTAL : Orientation.VERTICAL);
if (layout_mode == LayoutMode.NORMAL)
{
main_headerbar.title = inner_headerbar.title;
main_headerbar.subtitle = inner_headerbar.subtitle;
inner_headerbar.visible = false;
navigation_box.set_orientation (Orientation.HORIZONTAL);
}
else
{
inner_headerbar.title = main_headerbar.title;
inner_headerbar.subtitle = main_headerbar.subtitle;
inner_headerbar.visible = true;
main_headerbar.title = _("Chess");
navigation_box.set_orientation (Orientation.VERTICAL);
}
}
private void size_allocate_cb (Allocation allocation)
@ -458,9 +476,9 @@ Copyright © 2015–2016 Sahil Sareen""";
starting = true;
if (game_file != null && game_file.get_path () != autosave_filename)
headerbar.set_subtitle (game_file.get_basename ());
main_headerbar.set_subtitle (game_file.get_basename ());
else
headerbar.set_subtitle (null);
main_headerbar.set_subtitle (null);
var model = (Gtk.ListStore) history_combo.model;
model.clear ();
@ -1221,8 +1239,18 @@ Copyright © 2015–2016 Sahil Sareen""";
disable_window_action (UNDO_MOVE_ACTION_NAME);
}
private void update_headerbar_title ()
private void update_headerbar_title (string? title = null, string? subtitle = null)
{
var headerbar = layout_mode == LayoutMode.NORMAL ? main_headerbar : inner_headerbar;
if (title != null)
{
headerbar.set_title (title);
if (subtitle != null)
headerbar.set_subtitle (subtitle);
return;
}
if (human_player != null &&
human_player.color == game.current_player.color &&
game.current_state.is_in_check (game.current_player))
@ -1410,8 +1438,7 @@ Copyright © 2015–2016 Sahil Sareen""";
break;
}
headerbar.set_title (title);
headerbar.set_subtitle (reason);
update_headerbar_title (title, reason);
white_time_label.queue_draw ();
black_time_label.queue_draw ();
@ -2315,7 +2342,7 @@ Copyright © 2015–2016 Sahil Sareen""";
save_dialog = null;
pgn_game.write (game_file);
headerbar.set_subtitle (game_file.get_basename ());
main_headerbar.set_subtitle (game_file.get_basename ());
disable_window_action (SAVE_GAME_ACTION_NAME);
game_needs_saving = false;
}