A Gtk::ShortcutAction that invokes a callback.
More...
#include <gtkmm/shortcutaction.h>
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using | SlotShortcut = sigc::slot< bool(Widget &, const Glib::VariantBase &)> |
| Slot for shortcuts based on user callbacks. More...
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enum class | Flags { EXCLUSIVE = 1 << 0
} |
| List of flags that can be passed to action activation. More...
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A Gtk::ShortcutAction that invokes a callback.
◆ SlotShortcut
Slot for shortcuts based on user callbacks.
For instance:
void on_shortcut(Widget& widget, const Glib::VariantBase& args);
- Parameters
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widget | The widget passed to the activation. |
args | The arguments passed to the activation. Can be empty, if there are no arguments. |
◆ CallbackAction() [1/2]
◆ ~CallbackAction()
Gtk::CallbackAction::~CallbackAction |
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overridenoexcept |
◆ CallbackAction() [2/2]
Gtk::CallbackAction::CallbackAction |
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const SlotShortcut & |
slot | ) |
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explicitprotected |
◆ create()
◆ get_type()
static GType Gtk::CallbackAction::get_type |
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static |
Get the GType for this class, for use with the underlying GObject type system.
◆ gobj() [1/2]
GtkCallbackAction* Gtk::CallbackAction::gobj |
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Provides access to the underlying C GObject.
◆ gobj() [2/2]
const GtkCallbackAction* Gtk::CallbackAction::gobj |
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const |
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inline |
Provides access to the underlying C GObject.
◆ gobj_copy()
GtkCallbackAction* Gtk::CallbackAction::gobj_copy |
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Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
◆ operator=()
◆ wrap()
Glib::RefPtr< Gtk::CallbackAction > wrap |
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GtkCallbackAction * |
object, |
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bool |
take_copy = false |
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related |
A Glib::wrap() method for this object.
- Parameters
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object | The C instance. |
take_copy | False if the result should take ownership of the C instance. True if it should take a new copy or ref. |
- Returns
- A C++ instance that wraps this C instance.