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livetrax/libs/gtkmm2/gtk/gtkmm/action.h
Taybin Rutkin d09f6b3016 Initial revision
git-svn-id: svn://localhost/trunk/ardour2@4 d708f5d6-7413-0410-9779-e7cbd77b26cf
2005-05-13 20:47:18 +00:00

533 lines
18 KiB
C++

// -*- c++ -*-
// Generated by gtkmmproc -- DO NOT MODIFY!
#ifndef _GTKMM_ACTION_H
#define _GTKMM_ACTION_H
#include <glibmm.h>
/* $Id$ */
/* Copyright (C) 2003 The gtkmm Development Team
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <gtkmm/widget.h>
#include <gtkmm/accelgroup.h>
#include <gtkmm/stockid.h>
#ifndef DOXYGEN_SHOULD_SKIP_THIS
typedef struct _GtkAction GtkAction;
typedef struct _GtkActionClass GtkActionClass;
#endif /* DOXYGEN_SHOULD_SKIP_THIS */
namespace Gtk
{ class Action_Class; } // namespace Gtk
namespace Gtk
{
class MenuItem;
class ToolItem;
class Image;
class Action : public Glib::Object
{
#ifndef DOXYGEN_SHOULD_SKIP_THIS
public:
typedef Action CppObjectType;
typedef Action_Class CppClassType;
typedef GtkAction BaseObjectType;
typedef GtkActionClass BaseClassType;
private: friend class Action_Class;
static CppClassType action_class_;
private:
// noncopyable
Action(const Action&);
Action& operator=(const Action&);
protected:
explicit Action(const Glib::ConstructParams& construct_params);
explicit Action(GtkAction* castitem);
#endif /* DOXYGEN_SHOULD_SKIP_THIS */
public:
virtual ~Action();
#ifndef DOXYGEN_SHOULD_SKIP_THIS
static GType get_type() G_GNUC_CONST;
static GType get_base_type() G_GNUC_CONST;
#endif
///Provides access to the underlying C GObject.
GtkAction* gobj() { return reinterpret_cast<GtkAction*>(gobject_); }
///Provides access to the underlying C GObject.
const GtkAction* gobj() const { return reinterpret_cast<GtkAction*>(gobject_); }
///Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
GtkAction* gobj_copy();
private:
protected:
Action();
explicit Action(const Glib::ustring& name, const StockID& stock_id, const Glib::ustring& label = Glib::ustring(), const Glib::ustring& tooltip = Glib::ustring());
public:
static Glib::RefPtr<Action> create();
static Glib::RefPtr<Action> create(const Glib::ustring& name, const Glib::ustring& label = Glib::ustring(), const Glib::ustring& tooltip = Glib::ustring());
static Glib::RefPtr<Action> create(const Glib::ustring& name, const Gtk::StockID& stock_id, const Glib::ustring& label = Glib::ustring(), const Glib::ustring& tooltip = Glib::ustring());
/** Returns the name of the action.
* @return The name of the action. The string belongs to GTK+ and should not
* be freed.
*
* Since: 2.4.
*/
Glib::ustring get_name() const;
/** Returns whether the action is effectively sensitive.
* @return <tt>true</tt> if the action and its associated action group
* are both sensitive.
*
* Since: 2.4.
*/
bool is_sensitive() const;
/** Returns whether the action itself is sensitive. Note that this doesn't
* necessarily mean effective sensitivity. See is_sensitive()
* for that.
* @return <tt>true</tt> if the action itself is sensitive.
*
* Since: 2.4.
*/
bool get_sensitive() const;
//TODO: Just wrap gtk_action_set_sensitive() when they put it in GTK+.
void set_tooltip(const Glib::ustring& tooltip);
/** Sets the ::sensitive property of the action to @a sensitive . Note that
* this doesn't necessarily mean effective sensitivity. See
* is_sensitive()
* for that.
*
* Since: 2.6
* @param sensitive <tt>true</tt> to make the action sensitive.
*/
void set_sensitive(bool sensitive = true);
/** Returns whether the action is effectively visible.
* @return <tt>true</tt> if the action and its associated action group
* are both visible.
*
* Since: 2.4.
*/
bool is_visible() const;
/** Returns whether the action itself is visible. Note that this doesn't
* necessarily mean effective visibility. See is_sensitive()
* for that.
* @return <tt>true</tt> if the action itself is visible.
*
* Since: 2.4.
*/
bool get_visible() const;
/** Sets the ::visible property of the action to @a visible . Note that
* this doesn't necessarily mean effective visibility. See
* is_visible()
* for that.
*
* Since: 2.6
* @param visible <tt>true</tt> to make the action visible.
*/
void set_visible(bool visible = true);
/** Emits the "activate" signal on the specified action, if it isn't
* insensitive. This gets called by the proxy widgets when they get
* activated.
*
* It can also be used to manually activate an action.
*
* Since: 2.4
*/
void activate();
/** This function is intended for use by action implementations to
* create icons displayed in the proxy widgets.
* @param icon_size The size of the icon that should be created.
* @return A widget that displays the icon for this action.
*
* Since: 2.4.
*/
Image* create_icon(IconSize icon_size);
/** Creates a menu item widget that proxies for the given action.
* @return A menu item connected to the action.
*
* Since: 2.4.
*/
MenuItem* create_menu_item();
/** Creates a toolbar item widget that proxies for the given action.
* @return A toolbar item connected to the action.
*
* Since: 2.4.
*/
ToolItem* create_tool_item();
/** Connects a widget to an action object as a proxy. Synchronises
* various properties of the action with the widget (such as label
* text, icon, tooltip, etc), and attaches a callback so that the
* action gets activated when the proxy widget does.
*
* If the widget is already connected to an action, it is disconnected
* first.
*
* Since: 2.4
* @param proxy The proxy widget.
*/
void connect_proxy(Widget& proxy);
/** Disconnects a proxy widget from an action.
* Does <em>not</em> destroy the widget, however.
*
* Since: 2.4
* @param proxy The proxy widget.
*/
void disconnect_proxy(Widget& proxy);
/** Returns the proxy widgets for an action.
* @return A G::SList of proxy widgets. The list is owned by the action and
* must not be modified.
*
* Since: 2.4.
*/
Glib::SListHandle<Widget*> get_proxies();
/** Returns the proxy widgets for an action.
* @return A G::SList of proxy widgets. The list is owned by the action and
* must not be modified.
*
* Since: 2.4.
*/
Glib::SListHandle<const Widget*> get_proxies() const;
/** Installs the accelerator for @a action if @a action has an
* accel path and group. See set_accel_path() and
* set_accel_group()
*
* Since multiple proxies may independently trigger the installation
* of the accelerator, the @a action counts the number of times this
* function has been called and doesn't remove the accelerator until
* disconnect_accelerator() has been called as many times.
*
* Since: 2.4
*/
void connect_accelerator();
/** Undoes the effect of one call to connect_accelerator().
*
* Since: 2.4
*/
void disconnect_accelerator();
/** Returns the accel path for this action.
*
* Since: 2.6
* @return The accel path for this action, or <tt>0</tt>
* if none is set. The returned string is owned by GTK+
* and must not be freed or modified.
*/
Glib::ustring get_accel_path() const;
/// For instance, void on_activate();
typedef sigc::slot<void> SlotActivate;
Glib::SignalProxy0< void > signal_activate();
//Used by AccelGroup:
/** Sets the accel path for this action. All proxy widgets associated
* with the action will have this accel path, so that their
* accelerators are consistent.
*
* Since: 2.4
* @param accel_path The accelerator path.
*/
void set_accel_path(const Glib::ustring& accel_path);
/** Sets the Gtk::AccelGroup in which the accelerator for this action
* will be installed.
*
* Since: 2.4
* @param accel_group A Gtk::AccelGroup or <tt>0</tt>.
*/
void set_accel_group(const Glib::RefPtr<AccelGroup>& accel_group);
/** A unique name for the action.
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
* the value of the property changes.
*/
Glib::PropertyProxy_ReadOnly<Glib::ustring> property_name() const;
/** The label used for menu items and buttons that activate this action.
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
* the value of the property changes.
*/
Glib::PropertyProxy<Glib::ustring> property_label() ;
/** The label used for menu items and buttons that activate this action.
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
* the value of the property changes.
*/
Glib::PropertyProxy_ReadOnly<Glib::ustring> property_label() const;
/** A shorter label that may be used on toolbar buttons.
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
* the value of the property changes.
*/
Glib::PropertyProxy<Glib::ustring> property_short_label() ;
/** A shorter label that may be used on toolbar buttons.
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
* the value of the property changes.
*/
Glib::PropertyProxy_ReadOnly<Glib::ustring> property_short_label() const;
/** A tooltip for this action.
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
* the value of the property changes.
*/
Glib::PropertyProxy<Glib::ustring> property_tooltip() ;
/** A tooltip for this action.
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
* the value of the property changes.
*/
Glib::PropertyProxy_ReadOnly<Glib::ustring> property_tooltip() const;
/** The stock icon displayed in widgets representing this action.
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
* the value of the property changes.
*/
Glib::PropertyProxy<StockID> property_stock_id() ;
/** The stock icon displayed in widgets representing this action.
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
* the value of the property changes.
*/
Glib::PropertyProxy_ReadOnly<StockID> property_stock_id() const;
/** Whether the toolbar item is visible when the toolbar is in a horizontal orientation.
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
* the value of the property changes.
*/
Glib::PropertyProxy<bool> property_visible_horizontal() ;
/** Whether the toolbar item is visible when the toolbar is in a horizontal orientation.
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
* the value of the property changes.
*/
Glib::PropertyProxy_ReadOnly<bool> property_visible_horizontal() const;
/** Whether the toolbar item is visible when the toolbar is in a vertical orientation.
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
* the value of the property changes.
*/
Glib::PropertyProxy<bool> property_visible_vertical() ;
/** Whether the toolbar item is visible when the toolbar is in a vertical orientation.
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
* the value of the property changes.
*/
Glib::PropertyProxy_ReadOnly<bool> property_visible_vertical() const;
/** Whether the action is considered important. When TRUE
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
* the value of the property changes.
*/
Glib::PropertyProxy<bool> property_is_important() ;
/** Whether the action is considered important. When TRUE
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
* the value of the property changes.
*/
Glib::PropertyProxy_ReadOnly<bool> property_is_important() const;
/** When TRUE
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
* the value of the property changes.
*/
Glib::PropertyProxy<bool> property_hide_if_empty() ;
/** When TRUE
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
* the value of the property changes.
*/
Glib::PropertyProxy_ReadOnly<bool> property_hide_if_empty() const;
/** Whether the action is enabled.
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
* the value of the property changes.
*/
Glib::PropertyProxy<bool> property_sensitive() ;
/** Whether the action is enabled.
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
* the value of the property changes.
*/
Glib::PropertyProxy_ReadOnly<bool> property_sensitive() const;
/** Whether the action is visible.
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
* the value of the property changes.
*/
Glib::PropertyProxy<bool> property_visible() ;
/** Whether the action is visible.
*
* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
* the value of the property changes.
*/
Glib::PropertyProxy_ReadOnly<bool> property_visible() const;
protected:
//For use by child actions:
/** Disables calls to the activate()
* function by signals on the given proxy widget. This is used to
* break notification loops for things like check or radio actions.
*
* This function is intended for use by action implementations.
*
* Since: 2.4
* @param proxy A proxy widget.
*/
void block_activate_from(Widget& proxy);
/** Re-enables calls to the activate()
* function by signals on the given proxy widget. This undoes the
* blocking done by block_activate_from().
*
* This function is intended for use by action implementations.
*
* Since: 2.4
* @param proxy A proxy widget.
*/
void unblock_activate_from(Widget& proxy);
protected:
//Widget-creation routines:
virtual Widget* create_menu_item_vfunc();
virtual Widget* create_tool_item_vfunc();
virtual void connect_proxy_vfunc(Widget* proxy);
virtual void disconnect_proxy_vfunc(Widget* proxy);
public:
public:
//C++ methods used to invoke GTK+ virtual functions:
protected:
//GTK+ Virtual Functions (override these to change behaviour):
//Default Signal Handlers::
virtual void on_activate();
};
} // namespace Gtk
namespace Glib
{
/** @relates Gtk::Action
* @param object The C instance
* @param take_copy False if the result should take ownership of the C instance. True if it should take a new copy or ref.
* @result A C++ instance that wraps this C instance.
*/
Glib::RefPtr<Gtk::Action> wrap(GtkAction* object, bool take_copy = false);
}
#endif /* _GTKMM_ACTION_H */