CSS nodes

GtkToolButton has a single CSS node with name toolbutton.

gtk_tool_button_new ()

GtkToolItem *
gtk_tool_button_new (GtkWidget *icon_widget,
                     const gchar *label);

Creates a new GtkToolButton using icon_widget as contents and label as label.

Since: 2.4

gtk_tool_button_new_from_stock ()

GtkToolItem *
gtk_tool_button_new_from_stock (const gchar *stock_id);

Creates a new GtkToolButton containing the image and text from a stock item. Some stock ids have preprocessor macros like GTK_STOCK_OK and GTK_STOCK_APPLY.

It is an error if stock_id is not a name of a stock item.

Since: 2.4

gtk_tool_button_set_label ()

void
gtk_tool_button_set_label (GtkToolButton *button,
                           const gchar *label);

Sets label as the label used for the tool button. The “label” property only has an effect if not overridden by a non-NULL “label-widget” property. If both the “label-widget” and “label” properties are NULL, the label is determined by the “stock-id” property. If the “stock-id” property is also NULL, button will not have a label.

Since: 2.4

gtk_tool_button_get_label ()

const gchar *
gtk_tool_button_get_label (GtkToolButton *button);

Returns the label used by the tool button, or NULL if the tool button doesn’t have a label. or uses a the label from a stock item. The returned string is owned by GTK+, and must not be modified or freed.

Since: 2.4

gtk_tool_button_set_use_underline ()

void
gtk_tool_button_set_use_underline (GtkToolButton *button,
                                   gboolean use_underline);

If set, an underline in the label property indicates that the next character should be used for the mnemonic accelerator key in the overflow menu. For example, if the label property is “_Open” and use_underline is TRUE, the label on the tool button will be “Open” and the item on the overflow menu will have an underlined “O”.

Labels shown on tool buttons never have mnemonics on them; this property only affects the menu item on the overflow menu.

Since: 2.4

gtk_tool_button_get_use_underline ()

gboolean
gtk_tool_button_get_use_underline (GtkToolButton *button);

Returns whether underscores in the label property are used as mnemonics on menu items on the overflow menu. See gtk_tool_button_set_use_underline().

Since: 2.4

gtk_tool_button_set_stock_id ()

void
gtk_tool_button_set_stock_id (GtkToolButton *button,
                              const gchar *stock_id);

Sets the name of the stock item. See gtk_tool_button_new_from_stock(). The stock_id property only has an effect if not overridden by non-NULL “label-widget” and “icon-widget” properties.

Since: 2.4

gtk_tool_button_get_stock_id ()

const gchar *
gtk_tool_button_get_stock_id (GtkToolButton *button);

Returns the name of the stock item. See gtk_tool_button_set_stock_id(). The returned string is owned by GTK+ and must not be freed or modifed.

Since: 2.4

gtk_tool_button_set_icon_name ()

void
gtk_tool_button_set_icon_name (GtkToolButton *button,
                               const gchar *icon_name);

Sets the icon for the tool button from a named themed icon. See the docs for GtkIconTheme for more details. The “icon-name” property only has an effect if not overridden by non-NULL “label-widget”, “icon-widget” and “stock-id” properties.

Since: 2.8

gtk_tool_button_get_icon_name ()

const gchar *
gtk_tool_button_get_icon_name (GtkToolButton *button);

Returns the name of the themed icon for the tool button, see gtk_tool_button_set_icon_name().

Since: 2.8

gtk_tool_button_set_icon_widget ()

void
gtk_tool_button_set_icon_widget (GtkToolButton *button,
                                 GtkWidget *icon_widget);

Sets icon as the widget used as icon on button . If icon_widget is NULL the icon is determined by the “stock-id” property. If the “stock-id” property is also NULL, button will not have an icon.

Since: 2.4

gtk_tool_button_get_icon_widget ()

GtkWidget *
gtk_tool_button_get_icon_widget (GtkToolButton *button);

Return the widget used as icon widget on button . See gtk_tool_button_set_icon_widget().

Since: 2.4

gtk_tool_button_set_label_widget ()

void
gtk_tool_button_set_label_widget (GtkToolButton *button,
                                  GtkWidget *label_widget);

Sets label_widget as the widget that will be used as the label for button . If label_widget is NULL the “label” property is used as label. If “label” is also NULL, the label in the stock item determined by the “stock-id” property is used as label. If “stock-id” is also NULL, button does not have a label.

Since: 2.4

gtk_tool_button_get_label_widget ()

GtkWidget *
gtk_tool_button_get_label_widget (GtkToolButton *button);

Returns the widget used as label on button . See gtk_tool_button_set_label_widget().

Since: 2.4

struct GtkToolButton

struct GtkToolButton;

struct GtkToolButtonClass

struct GtkToolButtonClass {
  GtkToolItemClass parent_class;

  GType button_type;

  /* signal */
  void       (* clicked)             (GtkToolButton    *tool_item);
};

The “icon-name” property

  “icon-name”                char *

The name of the themed icon displayed on the item. This property only has an effect if not overridden by “label-widget”, “icon-widget” or “stock-id” properties.

Owner: GtkToolButton

Flags: Read / Write

Default value: NULL

Since: 2.8

The “icon-widget” property

  “icon-widget”              GtkWidget *

Icon widget to display in the item.

Owner: GtkToolButton

Flags: Read / Write

The “label” property

  “label”                    char *

Text to show in the item.

Owner: GtkToolButton

Flags: Read / Write

Default value: NULL

The “label-widget” property

  “label-widget”             GtkWidget *

Widget to use as the item label.

Owner: GtkToolButton

Flags: Read / Write

The “stock-id” property

  “stock-id”                 char *

The stock icon displayed on the item.

Owner: GtkToolButton

Flags: Read / Write

Default value: NULL

The “use-underline” property

  “use-underline”            gboolean

If set, an underline in the label property indicates that the next character should be used for the mnemonic accelerator key in the overflow menu.

Owner: GtkToolButton

Flags: Read / Write

Default value: FALSE

The “icon-spacing” style property

  “icon-spacing”             int

Spacing in pixels between the icon and label.

Owner: GtkToolButton

Flags: Read / Write

Allowed values: >= 0

Default value: 3

The “clicked” signal

void
user_function (GtkToolButton *toolbutton,
               gpointer       user_data)

This signal is emitted when the tool button is clicked with the mouse or activated with the keyboard.

Flags: Action