static void
insert_cb (GtkButton *button, GtkWidget *window)
{
GtkGrid *g, *g1, *g2, *g3, *g4;
GtkWidget *child;
gboolean inserted;
g = GTK_GRID (gtk_bin_get_child (GTK_BIN (window)));
g1 = GTK_GRID (gtk_grid_get_child_at (g, 0, 0));
g2 = GTK_GRID (gtk_grid_get_child_at (g, 1, 0));
g3 = GTK_GRID (gtk_grid_get_child_at (g, 0, 1));
g4 = GTK_GRID (gtk_grid_get_child_at (g, 1, 1));
inserted = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (button), "inserted"));
if (inserted)
{
gtk_grid_remove_row (g1, 1);
gtk_grid_remove_column (g2, 1);
gtk_grid_remove_row (g3, 1);
gtk_grid_remove_column (g4, 1);
}
else
{
gtk_grid_insert_row (g1, 1);
gtk_grid_attach (g1, test_widget ("(0, 1)", "red"), 0, 1, 1, 1);
gtk_grid_attach (g1, test_widget ("(2, 1)", "red"), 2, 1, 1, 1);
gtk_grid_insert_column (g2, 1);
gtk_grid_attach (g2, test_widget ("(1, 0)", "red"), 1, 0, 1, 1);
gtk_grid_attach (g2, test_widget ("(1, 2)", "red"), 1, 2, 1, 1);
child = gtk_grid_get_child_at (g3, 0, 0);
gtk_grid_insert_next_to (g3, child, GTK_POS_BOTTOM);
gtk_grid_attach (g3, test_widget ("(0, 1)", "red"), 0, 1, 1, 1);
gtk_grid_attach (g3, test_widget ("(2, 1)", "red"), 2, 1, 1, 1);
child = gtk_grid_get_child_at (g4, 0, 0);
gtk_grid_insert_next_to (g4, child, GTK_POS_RIGHT);
gtk_grid_attach (g4, test_widget ("(1, 0)", "red"), 1, 0, 1, 1);
gtk_grid_attach (g4, test_widget ("(1, 2)", "red"), 1, 2, 1, 1);
gtk_widget_show_all (GTK_WIDGET (g));
}
gtk_button_set_label (button, inserted ? "Insert" : "Remove");
g_object_set_data (G_OBJECT (button), "inserted", GINT_TO_POINTER (!inserted));
}
static void
gs_shell_category_populate_filtered (GsShellCategory *shell)
{
GsShellCategoryPrivate *priv = shell->priv;
GsCategory *parent;
GtkWidget *tile;
guint i;
if (priv->cancellable != NULL) {
g_cancellable_cancel (priv->cancellable);
g_object_unref (priv->cancellable);
}
priv->cancellable = g_cancellable_new ();
parent = gs_category_get_parent (priv->category);
if (parent == NULL) {
g_debug ("search using %s",
gs_category_get_id (priv->category));
} else {
g_debug ("search using %s/%s",
gs_category_get_id (parent),
gs_category_get_id (priv->category));
}
gtk_grid_remove_column (GTK_GRID (priv->category_detail_grid), 1);
gtk_grid_remove_column (GTK_GRID (priv->category_detail_grid), 0);
for (i = 0; i < MIN (30, gs_category_get_size (priv->category)); i++) {
tile = gs_app_tile_new (NULL);
gtk_grid_attach (GTK_GRID (priv->category_detail_grid), tile, (i % 2), i / 2, 1, 1);
}
gtk_grid_attach (GTK_GRID (priv->category_detail_grid), priv->col0_placeholder, 0, 0, 1, 1);
gtk_grid_attach (GTK_GRID (priv->category_detail_grid), priv->col1_placeholder, 1, 0, 1, 1);
gs_plugin_loader_get_category_apps_async (priv->plugin_loader,
priv->category,
GS_PLUGIN_REFINE_FLAGS_DEFAULT |
GS_PLUGIN_REFINE_FLAGS_REQUIRE_RATING,
priv->cancellable,
gs_shell_category_get_apps_cb,
shell);
}
/**
* gs_shell_category_get_apps_cb:
**/
static void
gs_shell_category_get_apps_cb (GObject *source_object,
GAsyncResult *res,
gpointer user_data)
{
gint i = 0;
GList *l;
GList *list;
GsApp *app;
GtkWidget *tile;
GsShellCategory *shell = GS_SHELL_CATEGORY (user_data);
GsShellCategoryPrivate *priv = shell->priv;
GsPluginLoader *plugin_loader = GS_PLUGIN_LOADER (source_object);
_cleanup_error_free_ GError *error = NULL;
list = gs_plugin_loader_get_category_apps_finish (plugin_loader,
res,
&error);
if (list == NULL) {
if (!g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED))
g_warning ("failed to get apps for category apps: %s", error->message);
goto out;
}
gtk_grid_remove_column (GTK_GRID (priv->category_detail_grid), 1);
gtk_grid_remove_column (GTK_GRID (priv->category_detail_grid), 0);
for (l = list, i = 0; l != NULL; l = l->next, i++) {
app = GS_APP (l->data);
tile = gs_app_tile_new (app);
g_signal_connect (tile, "clicked",
G_CALLBACK (app_tile_clicked), shell);
gtk_grid_attach (GTK_GRID (priv->category_detail_grid), tile, (i % 2), i / 2, 1, 1);
}
if (i == 1)
gtk_grid_attach (GTK_GRID (priv->category_detail_grid), priv->col1_placeholder, 1, 0, 1, 1);
out:
gs_plugin_list_free (list);
}
