GtkAppChooserWidget

CSS nodes

GtkAppChooserWidget has a single CSS node with name appchooser.

gtk_app_chooser_widget_new ()

GtkWidget *
gtk_app_chooser_widget_new (const gchar *content_type);

Creates a new GtkAppChooserWidget for applications that can handle content of the given type.

Since: 3.0

gtk_app_chooser_widget_set_show_default ()

void
gtk_app_chooser_widget_set_show_default
                               (GtkAppChooserWidget *self,
                                gboolean setting);

Sets whether the app chooser should show the default handler for the content type in a separate section.

Since: 3.0

gtk_app_chooser_widget_get_show_default ()

gboolean
gtk_app_chooser_widget_get_show_default
                               (GtkAppChooserWidget *self);

Returns the current value of the “show-default” property.

Since: 3.0

gtk_app_chooser_widget_set_show_recommended ()

void
gtk_app_chooser_widget_set_show_recommended
                               (GtkAppChooserWidget *self,
                                gboolean setting);

Sets whether the app chooser should show recommended applications for the content type in a separate section.

Since: 3.0

gtk_app_chooser_widget_get_show_recommended ()

gboolean
gtk_app_chooser_widget_get_show_recommended
                               (GtkAppChooserWidget *self);

Returns the current value of the “show-recommended” property.

Since: 3.0

gtk_app_chooser_widget_set_show_fallback ()

void
gtk_app_chooser_widget_set_show_fallback
                               (GtkAppChooserWidget *self,
                                gboolean setting);

Sets whether the app chooser should show related applications for the content type in a separate section.

Since: 3.0

gtk_app_chooser_widget_get_show_fallback ()

gboolean
gtk_app_chooser_widget_get_show_fallback
                               (GtkAppChooserWidget *self);

Returns the current value of the “show-fallback” property.

Since: 3.0

gtk_app_chooser_widget_set_show_other ()

void
gtk_app_chooser_widget_set_show_other (GtkAppChooserWidget *self,
                                       gboolean setting);

Sets whether the app chooser should show applications which are unrelated to the content type.

Since: 3.0

gtk_app_chooser_widget_get_show_other ()

gboolean
gtk_app_chooser_widget_get_show_other (GtkAppChooserWidget *self);

Returns the current value of the “show-other” property.

Since: 3.0

gtk_app_chooser_widget_set_show_all ()

void
gtk_app_chooser_widget_set_show_all (GtkAppChooserWidget *self,
                                     gboolean setting);

Sets whether the app chooser should show all applications in a flat list.

Since: 3.0

gtk_app_chooser_widget_get_show_all ()

gboolean
gtk_app_chooser_widget_get_show_all (GtkAppChooserWidget *self);

Returns the current value of the “show-all” property.

Since: 3.0

gtk_app_chooser_widget_set_default_text ()

void
gtk_app_chooser_widget_set_default_text
                               (GtkAppChooserWidget *self,
                                const gchar *text);

Sets the text that is shown if there are not applications that can handle the content type.

gtk_app_chooser_widget_get_default_text ()

const gchar *
gtk_app_chooser_widget_get_default_text
                               (GtkAppChooserWidget *self);

Returns the text that is shown if there are not applications that can handle the content type.

Since: 3.0

struct GtkAppChooserWidget

struct GtkAppChooserWidget;

struct GtkAppChooserWidgetClass

struct GtkAppChooserWidgetClass {
  GtkBoxClass parent_class;

  void (* application_selected)  (GtkAppChooserWidget *self,
                                  GAppInfo            *app_info);

  void (* application_activated) (GtkAppChooserWidget *self,
                                  GAppInfo            *app_info);

  void (* populate_popup)        (GtkAppChooserWidget *self,
                                  GtkMenu             *menu,
                                  GAppInfo            *app_info);
};

The “default-text” property

  “default-text”             char *

The “default-text” property determines the text that appears in the widget when there are no applications for the given content type. See also gtk_app_chooser_widget_set_default_text().

Owner: GtkAppChooserWidget

Flags: Read / Write

Default value: NULL

The “show-all” property

  “show-all”                 gboolean

If the “show-all” property is TRUE, the app chooser presents all applications in a single list, without subsections for default, recommended or related applications.

Owner: GtkAppChooserWidget

Flags: Read / Write / Construct

Default value: FALSE

The “show-default” property

  “show-default”             gboolean

The ::show-default property determines whether the app chooser should show the default handler for the content type in a separate section. If FALSE, the default handler is listed among the recommended applications.

Owner: GtkAppChooserWidget

Flags: Read / Write / Construct

Default value: FALSE

The “show-fallback” property

  “show-fallback”            gboolean

The “show-fallback” property determines whether the app chooser should show a section for fallback applications. If FALSE, the fallback applications are listed among the other applications.

Owner: GtkAppChooserWidget

Flags: Read / Write / Construct

Default value: FALSE

The “show-other” property

  “show-other”               gboolean

The “show-other” property determines whether the app chooser should show a section for other applications.

Owner: GtkAppChooserWidget

Flags: Read / Write / Construct

Default value: FALSE

The “show-recommended” property

  “show-recommended”         gboolean

The “show-recommended” property determines whether the app chooser should show a section for recommended applications. If FALSE, the recommended applications are listed among the other applications.

Owner: GtkAppChooserWidget

Flags: Read / Write / Construct

Default value: TRUE

The “application-activated” signal

void
user_function (GtkAppChooserWidget *self,
               GAppInfo            *application,
               gpointer             user_data)

Emitted when an application item is activated from the widget's list.

This usually happens when the user double clicks an item, or an item is selected and the user presses one of the keys Space, Shift+Space, Return or Enter.

Flags: Run First

The “application-selected” signal

void
user_function (GtkAppChooserWidget *self,
               GAppInfo            *application,
               gpointer             user_data)

Emitted when an application item is selected from the widget's list.

Flags: Run First

The “populate-popup” signal

void
user_function (GtkAppChooserWidget *self,
               GtkMenu             *menu,
               GAppInfo            *application,
               gpointer             user_data)

Emitted when a context menu is about to popup over an application item. Clients can insert menu items into the provided GtkMenu object in the callback of this signal; the context menu will be shown over the item if at least one item has been added to the menu.

Flags: Run First