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authorMihai Moldovan <ionic@ionic.de>2022-12-06 05:10:29 +0100
committerMike Gabriel <mike.gabriel@das-netzwerkteam.de>2023-02-06 08:30:01 +0100
commit33d2f8d0461314c5eeaab2c74b10b545906e1491 (patch)
treeb550428b5d03ff49f8f9b8dab514d63dd64c9766 /src/toggle-box.vala
parent131bcb9889b9eb9b8eeb895f23ae1d53a25aefe8 (diff)
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misc src/: completely rework high contrast mode, add stub for big font mode.
This is a work-in-progress. The reworked high contrast mode adds support for a configurable high contrast GTK theme and changes a lot of widgets to change their color. The big font mode is a stub currently.
Diffstat (limited to 'src/toggle-box.vala')
-rw-r--r--src/toggle-box.vala39
1 files changed, 34 insertions, 5 deletions
diff --git a/src/toggle-box.vala b/src/toggle-box.vala
index c157f60..518275f 100644
--- a/src/toggle-box.vala
+++ b/src/toggle-box.vala
@@ -70,8 +70,21 @@ public class ToggleBox : Gtk.Box
" background-image: none;"+
"}\n"+
"button:hover,\n"+
- "button:hover:active {\n"+
+ "button:active,\n" +
+ "button:hover:active,\n" +
+ "button.selected {\n"+
" background-color: %s;\n".printf(AGSettings.get_string (AGSettings.KEY_TOGGLEBOX_BUTTON_BGCOLOR))+
+ "}\n" +
+ "button.high_contrast {\n" +
+ " background-color: %s;\n".printf ("rgba(70, 70, 70, 1.0)") +
+ " background-image: none;\n" +
+ " border-color: %s\n;".printf ("rgba(0, 0, 0, 1.0)") +
+ "}\n" +
+ "button.high_contrast:hover,\n" +
+ "button.high_contrast:active,\n" +
+ "button.high_contrast:hover:active,\n" +
+ "button.high_contrast.selected {\n" +
+ " background-color: %s;\n".printf ("rgba(0, 0, 0, 1.0)") +
"}\n", -1);
button.get_style_context ().add_provider (style, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION);
}
@@ -113,9 +126,8 @@ public class ToggleBox : Gtk.Box
selected_button = button;
selected_key = selected_button.get_data<string> ("toggle-list-key");
- var bg_color = Gdk.RGBA ();
- bg_color.parse (AGSettings.get_string (AGSettings.KEY_TOGGLEBOX_BUTTON_BGCOLOR));
- selected_button.override_background_color(Gtk.StateFlags.NORMAL, bg_color);
+ /* Handle color via CSS. */
+ selected_button.get_style_context ().add_class ("selected");
}
private Gtk.Button make_button (string key, string name_in, Gdk.Pixbuf? icon)
@@ -140,7 +152,24 @@ public class ToggleBox : Gtk.Box
}
var label = new Gtk.Label (null);
- label.set_markup ("<span font=\"%s %d\" fgcolor=\"%s\">%s</span>".printf (font_family, font_size+2, AGSettings.get_string (AGSettings.KEY_TOGGLEBOX_FONT_FGCOLOR), name));
+ /* Font and other properties are being handled via CSS. */
+ label.set_text (name);
+ try {
+ var style = new Gtk.CssProvider ();
+ style.load_from_data ("label {\n" +
+ " font-family: \"%s\", sans-serif;\n".printf (font_family) +
+ " font-size: %d;\n".printf (font_size + 2) +
+ " color: %s;\n".printf (AGSettings.get_string (AGSettings.KEY_TOGGLEBOX_FONT_FGCOLOR)) +
+ "}\n" +
+ "label.high_contrast {\n" +
+ " color: %s;\n".printf ("rgba(255, 255, 255, 1.0)") +
+ "}\n", -1);
+ label.get_style_context ().add_provider (style, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION);
+ }
+ catch (Error e)
+ {
+ debug ("Internal error loading session chooser label style: %s", e.message);
+ }
label.halign = Gtk.Align.START;
hbox.pack_start (label, true, true, 0);