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Based on a patch by: Dennis Cranston <dennis_cranston@yahoo.com>

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2007-08-04  Jens Granseuer  <jensgr@gmx.net>

	Based on a patch by: Dennis Cranston <dennis_cranston@yahoo.com>

        * appearance-style.c: (update_cursor_size_scale) Toggle
        sensitivity of the cursor scale labels (bug #463442)

svn path=/trunk/; revision=7961
This commit is contained in:
Jens Granseuer 2007-08-04 20:11:56 +00:00 • committed by Jens Granseuer
parent 5cfe0df8a6
commit 6c27578959
2 changed files with 27 additions and 12 deletions
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8
capplets/appearance/ChangeLog
View file

@ -1,10 +1,16 @@
2007-08-04 Jens Granseuer <jensgr@gmx.net>
Based on a patch by: Dennis Cranston <dennis_cranston@yahoo.com>
* appearance-style.c: (update_cursor_size_scale) Toggle
sensitivity of the cursor scale labels (bug #463442)
2007-08-04 Denis Washington <denisw@svn.gnome.org>
* appearance-style.c: (prepare_list):
Only add a "Default Pointer" list item if there is
no such GnomeThemeCursorInfo.
2007-08-03 Jens Granseuer <jensgr@gmx.net>
* appearance-themes.c: (theme_thumbnail_update): oops, remove

31
capplets/appearance/appearance-style.c
View file

@ -370,22 +370,31 @@ update_cursor_size_scale (GnomeThemeCursorInfo *theme,
AppearanceData *data)
{
GtkWidget *cursor_size_scale;
GtkWidget *cursor_size_label;
GtkWidget *cursor_size_small_label;
GtkWidget *cursor_size_large_label;
gboolean sensitive;
cursor_size_scale = glade_xml_get_widget (data->xml, "cursor_size_scale");
cursor_size_label = glade_xml_get_widget (data->xml, "cursor_size_label");
cursor_size_small_label = glade_xml_get_widget (data->xml, "cursor_size_small_label");
cursor_size_large_label = glade_xml_get_widget (data->xml, "cursor_size_large_label");
if (!theme || theme->sizes->len == 1)
{
gtk_widget_set_sensitive (cursor_size_scale, FALSE);
}
else
sensitive = theme && theme->sizes->len > 1;
gtk_widget_set_sensitive (cursor_size_scale, sensitive);
gtk_widget_set_sensitive (cursor_size_label, sensitive);
gtk_widget_set_sensitive (cursor_size_small_label, sensitive);
gtk_widget_set_sensitive (cursor_size_large_label, sensitive);
if (sensitive)
{
GtkAdjustment *adjustment;
gint gconf_size, i;
gboolean size_found = FALSE;
GtkRange *range = GTK_RANGE (cursor_size_scale);
adjustment = gtk_range_get_adjustment (GTK_RANGE (cursor_size_scale));
adjustment = gtk_range_get_adjustment (range);
g_object_set (G_OBJECT (adjustment), "upper", (gdouble) theme->sizes->len - 1, NULL);
gtk_widget_set_sensitive (cursor_size_scale, TRUE);
gconf_size = gconf_client_get_int (data->client, CURSOR_SIZE_KEY, NULL);
@ -397,7 +406,7 @@ update_cursor_size_scale (GnomeThemeCursorInfo *theme,
if (size == gconf_size)
{
gtk_range_set_value (GTK_RANGE (cursor_size_scale), (gdouble) i);
gtk_range_set_value (range, (gdouble) i);
size_found = TRUE;
break;
}
@ -405,7 +414,7 @@ update_cursor_size_scale (GnomeThemeCursorInfo *theme,
{
if (i == 0)
{
gtk_range_set_value (GTK_RANGE (cursor_size_scale), 0);
gtk_range_set_value (range, 0);
size_found = TRUE;
break;
}
@ -416,7 +425,7 @@ update_cursor_size_scale (GnomeThemeCursorInfo *theme,
diff = size - gconf_size;
diff_to_last = gconf_size - g_array_index (theme->sizes, gint, i - 1);
gtk_range_set_value (GTK_RANGE (cursor_size_scale), (gdouble) (diff < diff_to_last) ? diff : diff_to_last);
gtk_range_set_value (range, (gdouble) (diff < diff_to_last) ? diff : diff_to_last);
size_found = TRUE;
break;
}
@ -426,7 +435,7 @@ update_cursor_size_scale (GnomeThemeCursorInfo *theme,
/* set to the biggest size if the gconf value is bigger than
all available sizes */
if (!size_found)
gtk_range_set_value (GTK_RANGE (cursor_size_scale), (gdouble) g_array_index (theme->sizes, gint, theme->sizes->len - 1));
gtk_range_set_value (range, (gdouble) g_array_index (theme->sizes, gint, theme->sizes->len - 1));
}
}
#endif