gtkmm: Gtk::KeyvalTrigger Class Reference

A Gtk::ShortcutTrigger that triggers when a specific keyval and (optionally) modifiers are pressed. More...

#include <gtkmm/shortcuttrigger.h>

Inheritance diagram for Gtk::KeyvalTrigger:

Public Member Functions
	KeyvalTrigger (KeyvalTrigger && src) noexcept

KeyvalTrigger &	operator= (KeyvalTrigger && src) noexcept

	~KeyvalTrigger () noexcept override

GtkKeyvalTrigger *	gobj ()
	Provides access to the underlying C GObject. More...

const GtkKeyvalTrigger *	gobj () const
	Provides access to the underlying C GObject. More...

GtkKeyvalTrigger *	gobj_copy ()
	Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. More...

guint	get_keyval () const
	Gets the keyval that must be pressed to succeed triggering self. More...

Gdk::ModifierType	get_modifiers () const
	Gets the modifiers that must be present to succeed triggering self. More...

Glib::PropertyProxy_ReadOnly< guint >	property_keyval () const
	The key value for the trigger. More...

Glib::PropertyProxy_ReadOnly< Gdk::ModifierType >	property_modifiers () const
	The key modifiers for the trigger. More...

Public Member Functions inherited from Gtk::ShortcutTrigger
	ShortcutTrigger (ShortcutTrigger && src) noexcept

ShortcutTrigger &	operator= (ShortcutTrigger && src) noexcept

	~ShortcutTrigger () noexcept override

GtkShortcutTrigger *	gobj ()
	Provides access to the underlying C GObject. More...

const GtkShortcutTrigger *	gobj () const
	Provides access to the underlying C GObject. More...

GtkShortcutTrigger *	gobj_copy ()
	Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. More...

Glib::ustring	to_string () const
	Prints the given trigger into a human-readable string. More...

Glib::ustring	to_label (const Glib::RefPtr< const Gdk::Display > & display) const
	Gets textual representation for the given trigger. More...

bool	equal (const Glib::RefPtr< const ShortcutTrigger > & trigger2) const
	Checks if trigger1 and trigger2 trigger under the same conditions. More...

int	compare (const Glib::RefPtr< const ShortcutTrigger > & trigger2) const
	The types of trigger1 and trigger2 are `gconstpointer` only to allow use of this function as a `CompareFunc`. More...

Gdk::KeyMatch	trigger (const Glib::RefPtr< const Gdk::Event > & event, bool enable_mnemonics) const
	Checks if the given event triggers self. More...

Static Public Member Functions
static GType	get_type ()
	Get the GType for this class, for use with the underlying GObject type system. More...

static Glib::RefPtr< KeyvalTrigger >	create (guint keyval, Gdk::ModifierType modifiers=static_cast< Gdk::ModifierType >(0))

Static Public Member Functions inherited from Gtk::ShortcutTrigger
static GType	get_type ()
	Get the GType for this class, for use with the underlying GObject type system. More...

static Glib::RefPtr< ShortcutTrigger >	parse_string (const Glib::ustring &string)
	Tries to parse the given string into a trigger. More...

Protected Member Functions
	KeyvalTrigger (guint keyval, Gdk::ModifierType modifiers)

Protected Member Functions inherited from Gtk::ShortcutTrigger
	ShortcutTrigger ()

Related Functions
(Note that these are not member functions.)
Glib::RefPtr< Gtk::KeyvalTrigger >	wrap (GtkKeyvalTrigger * object, bool take_copy=false)
	A Glib::wrap() method for this object. More...

Related Functions inherited from Gtk::ShortcutTrigger
Glib::RefPtr< Gtk::ShortcutTrigger >	wrap (GtkShortcutTrigger * object, bool take_copy=false)
	A Glib::wrap() method for this object. More...

Detailed Description

A Gtk::ShortcutTrigger that triggers when a specific keyval and (optionally) modifiers are pressed.

Key values are the codes which are sent whenever a key is pressed or released. The complete list of key values can be found in the gdk/gdkkeysyms.h header file. They are prefixed with GDK_KEY_.

Constructor & Destructor Documentation

◆ KeyvalTrigger() [1/2]

Gtk::KeyvalTrigger::KeyvalTrigger ( KeyvalTrigger && src )

noexcept

◆ ~KeyvalTrigger()

Gtk::KeyvalTrigger::~KeyvalTrigger ( )

overridenoexcept

◆ KeyvalTrigger() [2/2]

Gtk::KeyvalTrigger::KeyvalTrigger	(	guint	keyval,
		Gdk::ModifierType	modifiers
	)

explicitprotected

Member Function Documentation

◆ create()

static Glib::RefPtr< KeyvalTrigger > Gtk::KeyvalTrigger::create	(	guint	keyval,
		Gdk::ModifierType	modifiers = `static_cast< Gdk::ModifierType >(0)`
	)

static

◆ get_keyval()

guint Gtk::KeyvalTrigger::get_keyval ( ) const

Gets the keyval that must be pressed to succeed triggering self.

Returns: The keyval.

◆ get_modifiers()

Gdk::ModifierType Gtk::KeyvalTrigger::get_modifiers ( ) const

Gets the modifiers that must be present to succeed triggering self.

Returns: The modifiers.

◆ get_type()

static GType Gtk::KeyvalTrigger::get_type ( )

static

Get the GType for this class, for use with the underlying GObject type system.

◆ gobj() [1/2]

GtkKeyvalTrigger * Gtk::KeyvalTrigger::gobj ( )

inline

Provides access to the underlying C GObject.

◆ gobj() [2/2]

const GtkKeyvalTrigger * Gtk::KeyvalTrigger::gobj ( ) const

inline

Provides access to the underlying C GObject.

◆ gobj_copy()

GtkKeyvalTrigger * Gtk::KeyvalTrigger::gobj_copy ( )

Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.

◆ operator=()

KeyvalTrigger & Gtk::KeyvalTrigger::operator= ( KeyvalTrigger && src )

noexcept

◆ property_keyval()

Glib::PropertyProxy_ReadOnly< guint > Gtk::KeyvalTrigger::property_keyval ( ) const

The key value for the trigger.

Default value: 0

Returns: A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.

◆ property_modifiers()

Glib::PropertyProxy_ReadOnly< Gdk::ModifierType > Gtk::KeyvalTrigger::property_modifiers ( ) const

The key modifiers for the trigger.