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language-chooser: Rearrange code

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This will make the diff to the new chooser less mysterious
This commit is contained in:
Jasper St. Pierre 2013-03-15 18:54:42 -04:00
parent d3faf9cf8a
commit 2d3ed3468a
1 changed files with 57 additions and 55 deletions
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112
panels/common/cc-language-chooser.c
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@ -52,61 +52,6 @@ typedef struct {
#define GET_PRIVATE(chooser) ((CcLanguageChooserPrivate *) g_object_get_data (G_OBJECT (chooser), "private")) #define GET_PRIVATE(chooser) ((CcLanguageChooserPrivate *) g_object_get_data (G_OBJECT (chooser), "private"))
static void
set_locale_id (GtkDialog *chooser,
const gchar *locale_id)
{
CcLanguageChooserPrivate *priv = GET_PRIVATE (chooser);
GList *children, *l;
children = gtk_container_get_children (GTK_CONTAINER (priv->language_list));
for (l = children; l; l = l->next) {
GtkWidget *row = l->data;
GtkWidget *check = g_object_get_data (G_OBJECT (row), "check");
const gchar *language = g_object_get_data (G_OBJECT (row), "locale-id");
if (check == NULL || language == NULL)
continue;
if (g_strcmp0 (locale_id, language) == 0) {
gboolean is_extra;
gtk_widget_set_opacity (check, 1.0);
/* make sure the selected language is shown */
is_extra = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (row), "is-extra"));
if (!priv->showing_extra && is_extra) {
g_object_set_data (G_OBJECT (row), "is-extra", GINT_TO_POINTER (FALSE));
egg_list_box_refilter (EGG_LIST_BOX (priv->language_list));
}
} else {
gtk_widget_set_opacity (check, 0.0);
}
}
g_list_free (children);
g_free (priv->language);
priv->language = g_strdup (locale_id);
}
static gint
sort_languages (gconstpointer a,
gconstpointer b,
gpointer data)
{
const gchar *la;
const gchar *lb;
if (g_object_get_data (G_OBJECT (a), "locale-id") == NULL)
return 1;
if (g_object_get_data (G_OBJECT (b), "locale-id") == NULL)
return -1;
la = g_object_get_data (G_OBJECT (a), "locale-name");
lb = g_object_get_data (G_OBJECT (b), "locale-name");
return g_strcmp0 (la, lb);
}
static GtkWidget * static GtkWidget *
padded_label_new (char *text, gboolean narrow) padded_label_new (char *text, gboolean narrow)
{ {
@ -306,6 +251,25 @@ out:
return visible; return visible;
} }
static gint
sort_languages (gconstpointer a,
gconstpointer b,
gpointer data)
{
const gchar *la;
const gchar *lb;
if (g_object_get_data (G_OBJECT (a), "locale-id") == NULL)
return 1;
if (g_object_get_data (G_OBJECT (b), "locale-id") == NULL)
return -1;
la = g_object_get_data (G_OBJECT (a), "locale-name");
lb = g_object_get_data (G_OBJECT (b), "locale-name");
return g_strcmp0 (la, lb);
}
static void static void
filter_changed (GtkDialog *chooser) filter_changed (GtkDialog *chooser)
{ {
@ -349,6 +313,44 @@ show_more (GtkDialog *chooser)
egg_list_box_refilter (EGG_LIST_BOX (priv->language_list)); egg_list_box_refilter (EGG_LIST_BOX (priv->language_list));
} }
static void
set_locale_id (GtkDialog *chooser,
const gchar *locale_id)
{
CcLanguageChooserPrivate *priv = GET_PRIVATE (chooser);
GList *children, *l;
children = gtk_container_get_children (GTK_CONTAINER (priv->language_list));
for (l = children; l; l = l->next) {
GtkWidget *row = l->data;
GtkWidget *check = g_object_get_data (G_OBJECT (row), "check");
const gchar *language = g_object_get_data (G_OBJECT (row), "locale-id");
if (check == NULL || language == NULL)
continue;
if (g_strcmp0 (locale_id, language) == 0) {
gboolean is_extra;
gtk_widget_show (check);
/* make sure the selected language is shown */
is_extra = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (row), "is-extra"));
if (!priv->showing_extra && is_extra) {
g_object_set_data (G_OBJECT (row), "is-extra", GINT_TO_POINTER (FALSE));
egg_list_box_refilter (EGG_LIST_BOX (priv->language_list));
}
} else {
gtk_image_clear (GTK_IMAGE (check));
g_object_set (check, "icon-size", GTK_ICON_SIZE_MENU, NULL);
gtk_widget_hide (check);
}
}
g_list_free (children);
g_free (priv->language);
priv->language = g_strdup (locale_id);
}
static void static void
child_activated (EggListBox *box, child_activated (EggListBox *box,
GtkWidget *child, GtkWidget *child,