void
gw_menumodel_set_links (GMenuModel *menumodel, const gchar *LABEL, const gchar *NEW_LABEL, const gchar *LINK_TYPE, GMenuModel *link)
{
//Sanity checks
g_return_if_fail (menumodel != NULL);
g_return_if_fail (LABEL != NULL);
g_return_if_fail (LINK_TYPE != NULL);
//Declarations
gint total_items;
gint index;
gchar *label;
gboolean valid;
GMenuItem *menuitem;
GMenuModel *sublink;
//Initializations
total_items = g_menu_model_get_n_items (menumodel);
for (index = 0; index < total_items; index++)
{
valid = g_menu_model_get_item_attribute (menumodel, index, G_MENU_ATTRIBUTE_LABEL, "s", &label, NULL);
if (valid == TRUE && label != NULL)
{
if (label != NULL && strcmp (label, LABEL) == 0)
{
menuitem = g_menu_item_new (NEW_LABEL, NULL);
g_menu_item_set_link (menuitem, LINK_TYPE, link);
g_menu_remove (G_MENU (menumodel), index);
g_menu_insert_item (G_MENU (menumodel), index, menuitem);
g_object_unref (menuitem); menuitem = NULL;
}
g_free (label); label = NULL;
}
//Recursive work
sublink = g_menu_model_get_item_link (menumodel, index, G_MENU_LINK_SUBMENU);
if (sublink != NULL) gw_menumodel_set_links (sublink, LABEL, NEW_LABEL, LINK_TYPE, link);
sublink = g_menu_model_get_item_link (menumodel, index, G_MENU_LINK_SECTION);
if (sublink != NULL) gw_menumodel_set_links (sublink, LABEL, NEW_LABEL, LINK_TYPE, link);
}
}
int main (int argc, char **argv)
{
GtkWidget *window;
GtkWidget *button;
GtkWidget *grid;
GtkWidget *entry;
GtkWidget *menu_widget;
GtkAccelGroup *accel_group;
guint i;
GMenu *menu;
gtk_init (&argc, &argv);
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_resize (GTK_WINDOW (window), 400, 300);
grid = gtk_grid_new ();
gtk_container_add (GTK_CONTAINER (window), grid);
accel_group = gtk_accel_group_new ();
gtk_window_add_accel_group (GTK_WINDOW (window), accel_group);
/* Button next to entry */
entry = gtk_entry_new ();
gtk_grid_attach (GTK_GRID (grid),
entry,
0, 0,
1, 1);
button = gtk_menu_button_new ();
gtk_grid_attach (GTK_GRID (grid),
button,
1, 0,
1, 1);
/* Button with GtkMenu */
menu_widget = gtk_menu_new ();
for (i = 5; i > 0; i--) {
GtkWidget *item;
if (i == 3) {
item = gtk_menu_item_new_with_mnemonic ("_Copy");
} else {
char *label;
label = g_strdup_printf ("Item _%d", i);
item = gtk_menu_item_new_with_mnemonic (label);
g_free (label);
}
gtk_menu_item_set_use_underline (GTK_MENU_ITEM (item), TRUE);
gtk_menu_attach (GTK_MENU (menu_widget),
item,
0, 1,
i - 1, i);
}
gtk_widget_show_all (menu_widget);
button = gtk_menu_button_new ();
gtk_menu_button_set_popup (GTK_MENU_BUTTON (button), menu_widget);
gtk_grid_attach (GTK_GRID (grid),
button,
1, 1,
1, 1);
gtk_widget_show (create_prop_editor (G_OBJECT (button), 0));
/* Button with GMenuModel */
menu = g_menu_new ();
for (i = 5; i > 0; i--) {
char *label;
GMenuItem *item;
label = g_strdup_printf ("Item _%d", i);
item = g_menu_item_new (label, NULL);
if (i == 3)
g_menu_item_set_attribute (item, "icon", "s", "preferences-desktop-locale-symbolic");
g_menu_insert_item (menu, i - 1, item);
g_object_unref (item);
g_free (label);
}
button = gtk_menu_button_new ();
gtk_menu_button_set_menu_model (GTK_MENU_BUTTON (button), G_MENU_MODEL (menu));
gtk_grid_attach (GTK_GRID (grid),
button,
1, 2,
1, 1);
gtk_widget_show_all (window);
gtk_main ();
return 0;
}
static void
gdaui_dsn_editor_init (GdauiDsnEditor *config, G_GNUC_UNUSED GdauiDsnEditorClass *klass)
{
GtkWidget *grid;
GtkWidget *label;
GtkWidget *exp;
gchar *str;
g_return_if_fail (GDAUI_IS_DSN_EDITOR (config));
gtk_orientable_set_orientation (GTK_ORIENTABLE (config), GTK_ORIENTATION_VERTICAL);
/* allocate private structure */
config->priv = g_new0 (GdauiDsnEditorPrivate, 1);
config->priv->dsn_info = g_new0 (GdaDsnInfo, 1);
config->priv->no_change_signal = TRUE;
/* data source's name and icon */
GtkWidget *hbox_header;
hbox_header = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
gtk_box_pack_start (GTK_BOX (config), hbox_header, FALSE, FALSE, 6);
config->priv->icon = gtk_image_new ();
gtk_widget_set_size_request (config->priv->icon, -1, SUPPORT_ICON_SIZE);
gtk_box_pack_start (GTK_BOX (hbox_header), config->priv->icon, FALSE, FALSE, 0);
config->priv->wname = gtk_label_new ("");
gtk_box_pack_start (GTK_BOX (hbox_header), config->priv->wname, FALSE, FALSE, 10);
GtkWidget *menu_button;
menu_button = gtk_menu_button_new ();
gtk_box_pack_end (GTK_BOX (hbox_header), menu_button, FALSE, FALSE, 0);
GtkWidget *menu_icon;
menu_icon = gtk_image_new_from_icon_name ("open-menu-symbolic", GTK_ICON_SIZE_MENU);
gtk_button_set_image (GTK_BUTTON (menu_button), menu_icon);
GMenu *smenu;
smenu = g_menu_new ();
gtk_menu_button_set_menu_model (GTK_MENU_BUTTON (menu_button), G_MENU_MODEL (smenu));
GMenuItem *mitem;
mitem = g_menu_item_new ("Test data source", "win.DSNTest");
g_menu_insert_item (smenu, -1, mitem);
mitem = g_menu_item_new ("Reset data source's changes", "win.DSNReset");
g_menu_insert_item (smenu, -1, mitem);
mitem = g_menu_item_new ("Duplicate data source", "win.DSNCopy");
g_menu_insert_item (smenu, -1, mitem);
GtkWindow *win;
win = gtk_application_get_active_window (GTK_APPLICATION (g_application_get_default ()));
g_action_map_add_action_entries (G_ACTION_MAP (win), win_entries, G_N_ELEMENTS (win_entries), config);
/* stack in a scrolled window */
GtkWidget *sw;
sw = gtk_scrolled_window_new (NULL, NULL);
gtk_widget_set_vexpand (sw, TRUE);
gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (sw), GTK_SHADOW_NONE);
gtk_box_pack_start (GTK_BOX (config), sw, TRUE, TRUE, 6);
/* Stack */
config->priv->stack = gtk_stack_new ();
gtk_stack_set_transition_type (GTK_STACK (config->priv->stack), GTK_STACK_TRANSITION_TYPE_SLIDE_LEFT_RIGHT);
gtk_container_add (GTK_CONTAINER (sw), config->priv->stack);
/* set up widgets */
grid = gtk_grid_new ();
gtk_grid_set_row_spacing (GTK_GRID (grid), 6);
gtk_grid_set_column_spacing (GTK_GRID (grid), 6);
gtk_widget_show (grid);
label = gtk_label_new_with_mnemonic (_("_System wide data source:"));
gtk_widget_set_halign (label, GTK_ALIGN_START);
gtk_widget_set_hexpand (label, FALSE);
g_object_set (G_OBJECT (label), "xalign", 0., NULL);
gtk_widget_show (label);
gtk_grid_attach (GTK_GRID (grid), label, 0, 1, 1, 1);
config->priv->is_system = gtk_check_button_new ();
gtk_widget_show (config->priv->is_system);
g_signal_connect (G_OBJECT (config->priv->is_system), "toggled",
G_CALLBACK (field_toggled_cb), config);
gtk_grid_attach (GTK_GRID (grid), config->priv->is_system, 1, 1, 1, 1);
str = g_strdup_printf ("%s <span foreground='red' weight='bold'>*</span>", _("_Provider:"));
label = gtk_label_new ("");
gtk_label_set_markup_with_mnemonic (GTK_LABEL (label), str);
g_free (str);
gtk_widget_set_halign (label, GTK_ALIGN_START);
gtk_widget_set_hexpand (label, FALSE);
g_object_set (G_OBJECT (label), "xalign", 0., NULL);
gtk_widget_show (label);
gtk_grid_attach (GTK_GRID (grid), label, 0, 2, 1, 1);
config->priv->wprovider = gdaui_provider_selector_new ();
gtk_widget_set_hexpand (config->priv->wprovider, TRUE);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), config->priv->wprovider);
gtk_widget_show (config->priv->wprovider);
g_signal_connect (G_OBJECT (config->priv->wprovider), "changed",
G_CALLBACK (field_changed_cb), config);
gtk_grid_attach (GTK_GRID (grid), config->priv->wprovider, 1, 2, 1, 1);
label = gtk_label_new_with_mnemonic (_("_Description:"));
gtk_widget_set_halign (label, GTK_ALIGN_START);
gtk_widget_set_hexpand (label, FALSE);
g_object_set (G_OBJECT (label), "xalign", 0., NULL);
gtk_widget_show (label);
gtk_grid_attach (GTK_GRID (grid), label, 0, 3, 1, 1);
sw = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (sw), GTK_SHADOW_ETCHED_IN);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw), GTK_POLICY_AUTOMATIC, GTK_POLICY_NEVER);
config->priv->wdesc = gtk_text_view_new ();
gtk_container_add (GTK_CONTAINER (sw), config->priv->wdesc);
gtk_text_view_set_editable (GTK_TEXT_VIEW (config->priv->wdesc), TRUE);
gtk_widget_set_vexpand (config->priv->wdesc, TRUE);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), config->priv->wdesc);
g_signal_connect (gtk_text_view_get_buffer (GTK_TEXT_VIEW (config->priv->wdesc)), "changed",
G_CALLBACK (field_changed_cb), config);
gtk_grid_attach (GTK_GRID (grid), sw, 1, 3, 1, 1);
config->priv->warning = gtk_label_new (NULL);
gtk_label_set_markup (GTK_LABEL (config->priv->warning),
_("<span foreground='red'>The database provider used by this data source is not available,\n"
"editing the data source's attributes is disabled</span>"));
gtk_widget_set_halign (config->priv->warning, GTK_ALIGN_CENTER);
gtk_widget_set_hexpand (config->priv->warning, TRUE);
g_object_set (G_OBJECT (config->priv->warning), "xalign", 0.5, NULL);
gtk_label_set_justify (GTK_LABEL (config->priv->warning), GTK_JUSTIFY_CENTER);
gtk_label_set_line_wrap (GTK_LABEL (config->priv->warning), TRUE);
gtk_grid_attach (GTK_GRID (grid), config->priv->warning, 0, 8, 2, 1);
gtk_stack_add_named (GTK_STACK (config->priv->stack), grid, PANE_DEFINITION);
/* connection's spec */
config->priv->dsn_spec = _gdaui_provider_spec_editor_new (gdaui_provider_selector_get_provider
(GDAUI_PROVIDER_SELECTOR (config->priv->wprovider)));
g_signal_connect (G_OBJECT (config->priv->dsn_spec), "changed",
G_CALLBACK (field_changed_cb), config);
gtk_widget_show (config->priv->dsn_spec);
gtk_stack_add_named (GTK_STACK (config->priv->stack), config->priv->dsn_spec, PANE_PARAMS);
/* connection's authentication */
config->priv->dsn_auth = _gdaui_provider_auth_editor_new (gdaui_provider_selector_get_provider
(GDAUI_PROVIDER_SELECTOR (config->priv->wprovider)));
g_signal_connect (G_OBJECT (config->priv->dsn_auth), "changed",
G_CALLBACK (field_changed_cb), config);
gtk_widget_show (config->priv->dsn_auth);
gtk_stack_add_named (GTK_STACK (config->priv->stack), config->priv->dsn_auth, PANE_AUTH);
config->priv->no_change_signal = FALSE;
}
