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authorraveit65 <[email protected]>2017-01-08 19:09:41 +0100
committerraveit65 <[email protected]>2017-02-17 12:28:22 +0100
commit4a7cc755da10368126a20b011c7a16b48d105697 (patch)
tree917be8b4a734af3219b3ad07e197af8ccd68fe5f /font-viewer/font-view.c
parenta81325f89569dbdae4bb7c716958721c4412c91b (diff)
downloadmate-control-center-4a7cc755da10368126a20b011c7a16b48d105697.tar.bz2
mate-control-center-4a7cc755da10368126a20b011c7a16b48d105697.tar.xz
Fontviewer: font-view: don't hardcode ~/.fonts as target install directory
Instead, detect if the fontconfig data directories include XDG_DATA_HOME, and pick that if they do. If they don't, pick the first directory under $HOME from the configured locations. taken from: https://git.gnome.org/browse/gnome-font-viewer/commit/?id=56e5cf8
Diffstat (limited to 'font-viewer/font-view.c')
-rw-r--r--font-viewer/font-view.c73
1 files changed, 57 insertions, 16 deletions
diff --git a/font-viewer/font-view.c b/font-viewer/font-view.c
index f5914a74..5a8e76d0 100644
--- a/font-viewer/font-view.c
+++ b/font-viewer/font-view.c
@@ -301,40 +301,81 @@ install_button_clicked_cb (GtkButton *button,
gpointer user_data)
{
FontViewApplication *self = user_data;
- GFile *dest;
- gchar *dest_path, *dest_filename;
+ gchar *dest_filename;
GError *err = NULL;
+ FcConfig *config;
+ FcStrList *str_list;
+ FcChar8 *path;
+ GFile *xdg_prefix, *home_prefix, *file;
+ GFile *xdg_location = NULL, *home_location = NULL;
+ GFile *dest_location = NULL, *dest_file;
+
+ config = FcConfigGetCurrent ();
+ str_list = FcConfigGetFontDirs (config);
+
+ home_prefix = g_file_new_for_path (g_get_home_dir ());
+ xdg_prefix = g_file_new_for_path (g_get_user_data_dir ());
+
+ /* pick the XDG location, if any, or fallback to the first location
+ * under the home directory.
+ */
+ while ((path = FcStrListNext (str_list)) != NULL) {
+ file = g_file_new_for_path ((const gchar *) path);
+
+ if (g_file_has_prefix (file, xdg_prefix)) {
+ xdg_location = file;
+ break;
+ }
+
+ if ((home_location == NULL) &&
+ g_file_has_prefix (file, home_prefix)) {
+ home_location = file;
+ break;
+ }
+
+ g_object_unref (file);
+ }
+
+ FcStrListDone (str_list);
+ g_object_unref (home_prefix);
+ g_object_unref (xdg_prefix);
+
+ if (xdg_location != NULL)
+ dest_location = g_object_ref (xdg_location);
+ else if (home_location != NULL)
+ dest_location = g_object_ref (home_location);
+
+ g_clear_object (&home_location);
+ g_clear_object (&xdg_location);
+
+ if (dest_location == NULL) {
+ g_warning ("Install failed: can't find any configured user font directory.");
+ return;
+ }
- /* first check if ~/.fonts exists */
- dest_path = g_build_filename (g_get_home_dir (), ".fonts", NULL);
- if (!g_file_test (dest_path, G_FILE_TEST_EXISTS)) {
- GFile *f = g_file_new_for_path (dest_path);
- g_file_make_directory_with_parents (f, NULL, &err);
- g_object_unref (f);
+ if (!g_file_query_exists (dest_location, NULL)) {
+ g_file_make_directory_with_parents (dest_location, NULL, &err);
if (err) {
/* TODO: show error dialog */
g_warning ("Could not create fonts directory: %s", err->message);
g_error_free (err);
- g_free (dest_path);
+ g_object_unref (dest_location);
return;
}
}
- g_free (dest_path);
/* create destination filename */
dest_filename = g_file_get_basename (self->font_file);
- dest_path = g_build_filename (g_get_home_dir (), ".fonts", dest_filename,
- NULL);
+ dest_file = g_file_get_child (dest_location, dest_filename);
g_free (dest_filename);
- dest = g_file_new_for_path (dest_path);
/* TODO: show error dialog if file exists */
- g_file_copy_async (self->font_file, dest, G_FILE_COPY_NONE, 0, NULL, NULL, NULL,
+ g_file_copy_async (self->font_file, dest_file, G_FILE_COPY_NONE, 0, NULL, NULL, NULL,
font_install_finished_cb, self);
- g_object_unref (dest);
- g_free (dest_path);
+ g_object_unref (dest_file);
+ g_object_unref (dest_location);
}
static void