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authorzhuyaliang <[email protected]>2023-10-08 22:39:44 +0800
committerraveit65 <[email protected]>2023-10-11 15:27:35 +0200
commitb4205246abe19ce52c11c326dd83b1dcda01d2bd (patch)
tree1db0277b0194341566a3da621a02f388c0baf9c0 /libslab/application-tile.c
parent9df51ef52b7c6e29dd02a1c44d488074893d0c28 (diff)
downloadmate-control-center-b4205246abe19ce52c11c326dd83b1dcda01d2bd.tar.bz2
mate-control-center-b4205246abe19ce52c11c326dd83b1dcda01d2bd.tar.xz
libslab: Fix compilation warnings and replace deprecated functions
Diffstat (limited to 'libslab/application-tile.c')
-rw-r--r--libslab/application-tile.c34
1 files changed, 29 insertions, 5 deletions
diff --git a/libslab/application-tile.c b/libslab/application-tile.c
index 8492a923..ab1b4cf5 100644
--- a/libslab/application-tile.c
+++ b/libslab/application-tile.c
@@ -417,19 +417,43 @@ create_header (const gchar *name)
return header;
}
+static void
+set_background_color (GtkWidget *widget,
+ GdkRGBA *rgba)
+{
+ gchar *css;
+ GtkCssProvider *provider;
+
+ provider = gtk_css_provider_new ();
+
+ css = g_strdup_printf ("* { background-color: %s;}",
+ gdk_rgba_to_string (rgba));
+ gtk_css_provider_load_from_data (provider, css, -1, NULL);
+ g_free (css);
+
+ gtk_style_context_add_provider (gtk_widget_get_style_context (widget),
+ GTK_STYLE_PROVIDER (provider),
+ GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
+ g_object_unref (provider);
+}
+
static GtkWidget *
create_subheader (const gchar *desc)
{
- GtkWidget *subheader;
+ GtkWidget *subheader;
+ GtkStyleContext *context;
+ GdkRGBA *rgba = NULL;
subheader = gtk_label_new (desc);
gtk_label_set_ellipsize (GTK_LABEL (subheader), PANGO_ELLIPSIZE_END);
gtk_label_set_xalign (GTK_LABEL (subheader), 0.0);
+ context = gtk_widget_get_style_context (subheader);
+ gtk_style_context_get (context,
+ GTK_STATE_FLAG_INSENSITIVE,
+ "background-color", &rgba,
+ NULL);
- gtk_widget_modify_fg (
- subheader,
- GTK_STATE_NORMAL,
- & gtk_widget_get_style (subheader)->fg [GTK_STATE_INSENSITIVE]);
+ set_background_color (subheader, rgba);
return subheader;
}