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livetrax/libs/gtkmm2/gtk/gtkmm/alignment.h

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// -*- c++ -*-
// Generated by gtkmmproc -- DO NOT MODIFY!
#ifndef _GTKMM_ALIGNMENT_H
#define _GTKMM_ALIGNMENT_H
#include <glibmm.h>
/* $Id$ */
/* alignment.h
*
* Copyright (C) 1998-2002 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/bin.h>
#ifndef DOXYGEN_SHOULD_SKIP_THIS
typedef struct _GtkAlignment GtkAlignment;
typedef struct _GtkAlignmentClass GtkAlignmentClass;
#endif /* DOXYGEN_SHOULD_SKIP_THIS */
namespace Gtk
{ class Alignment_Class; } // namespace Gtk
namespace Gtk
{
/** A widget which controls the alignment and size of its child.
*
* Normally, a widget is allocated at least as much size as it requests, and,
* most widgets expand to fill any extra allocated space, but sometimes
* this behavior is not desired. The alignment widget allows the
* programmer to specify how a widget should expand and position itself
* to fill the area it is allocated.
*
* It has four settings: xscale, yscale, xalign, and yalign:
* The scale settings specify how much the child widget should expand to fill the space allocated to the Gtk::Alignment. The values can range from 0 (meaning the child doesn't expand at all) to 1 (meaning the child expands to fill all of the available space).
* The align settings place the child widget within the available area. The values range from 0 (top or left) to 1 (bottom or right). Of course, if the scale settings are both set to 1, the alignment settings have no effect.
*
* @ingroup Widgets
* @ingroup Containers
*/
class Alignment : public Bin
{
public:
#ifndef DOXYGEN_SHOULD_SKIP_THIS
typedef Alignment CppObjectType;
typedef Alignment_Class CppClassType;
typedef GtkAlignment BaseObjectType;
typedef GtkAlignmentClass BaseClassType;
#endif /* DOXYGEN_SHOULD_SKIP_THIS */
virtual ~Alignment();
#ifndef DOXYGEN_SHOULD_SKIP_THIS
private:
friend class Alignment_Class;
static CppClassType alignment_class_;
// noncopyable
Alignment(const Alignment&);
Alignment& operator=(const Alignment&);
protected:
explicit Alignment(const Glib::ConstructParams& construct_params);
explicit Alignment(GtkAlignment* castitem);
#endif /* DOXYGEN_SHOULD_SKIP_THIS */
public:
#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 GtkObject.
GtkAlignment* gobj() { return reinterpret_cast<GtkAlignment*>(gobject_); }
///Provides access to the underlying C GtkObject.
const GtkAlignment* gobj() const { return reinterpret_cast<GtkAlignment*>(gobject_); }
public:
//C++ methods used to invoke GTK+ virtual functions:
protected:
//GTK+ Virtual Functions (override these to change behaviour):
//Default Signal Handlers::
private:
public:
/** Constructor to create an Alignment object.
* @param xalign The initial horizontal alignment of the child.
* @param yalign The initial vertical alignment of the child.
* @param xscale The initial amount that the child expands horizontally to fill up unused space.
* @param yscale The initial amount that the child expands vertically to fill up unused space.
*/
explicit Alignment(float xalign = 0.5, float yalign = 0.5, float xscale = 1.0, float yscale = 1.0);
/** Constructor to create an Alignment object.
* @param xalign A Gtk::AlignmentEnum describing the initial horizontal alignment of the child.
* @param yalign A Gtk::AlignmentEnum describing the initial vertical alignment of the child.
* @param xscale The initial amount that the child expands horizontally to fill up unused space.
* @param yscale The initial amount that the child expands vertically to fill up unused space.
*/
explicit Alignment(AlignmentEnum xalign, AlignmentEnum yalign = Gtk::ALIGN_CENTER, float xscale = 1.0, float yscale = 1.0);
/** Sets the Alignment values.
* @param xalign The horizontal alignment of the child of this Alignment, from 0 (left) to 1 (right).
* @param yalign The vertical alignment of the child of this Alignment, from 0 (top) to 1 (bottom).
* @param xscale The amount that the child expands horizontally to fill up unused space, from 0 to 1. A value of 0 indicates that the child widget should never expand. A value of 1 indicates that the child widget will expand to fill all the space allocated for the Alignment.
* @param yscale The amount that the child widget expands vertically to fill up unused space from 0 to 1. The values are similar to @a xscale .
*/
void set(float xalign = 0.5, float yalign = 0.5, float xscale = 1.0, float yscale= 1.0);
/** Sets the Alignment values.
* @param xalign The horizontal alignment of the child of this Alignment, from 0 (left) to 1 (right).
* @param yalign The vertical alignment of the child of this Alignment, from 0 (top) to 1 (bottom).
* @param xscale The amount that the child expands horizontally to fill up unused space, from 0 to 1. A value of 0 indicates that the child widget should never expand. A value of 1 indicates that the child widget will expand to fill all the space allocated for the Alignment.
* @param yscale The amount that the child widget expands vertically to fill up unused space from 0 to 1. The values are similar to @a xscale .
*/
void set(AlignmentEnum xalign, AlignmentEnum yalign = Gtk::ALIGN_CENTER, float xscale = 1.0, float yscale= 1.0);
//New in GTK+ 2.4
/** Sets the padding on the different sides of the widget.
* The padding adds blank space to the sides of the widget. For instance,
* this can be used to indent the child widget towards the right by adding
* padding on the left.
*
* Since: 2.4
* @param padding_top The padding at the top of the widget.
* @param padding_bottom The padding at the bottom of the widget.
* @param padding_left The padding at the left of the widget.
* @param padding_right The padding at the right of the widget.
*/
void set_padding(guint padding_top, guint padding_bottom, guint padding_left, guint padding_right);
/** Gets the padding on the different sides of the widget.
* See set_padding().
*
* Since: 2.4
* @param padding_top Location to store the padding for the top of the widget, or <tt>0</tt>.
* @param padding_bottom Location to store the padding for the bottom of the widget, or <tt>0</tt>.
* @param padding_left Location to store the padding for the left of the widget, or <tt>0</tt>.
* @param padding_right Location to store the padding for the right of the widget, or <tt>0</tt>.
*/
void get_padding(guint& padding_top, guint& padding_bottom, guint& padding_left, guint& padding_right);
/** Horizontal position of child in available space. 0.0 is left aligned
*
* 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<float> property_xalign() ;
/** Horizontal position of child in available space. 0.0 is left aligned
*
* 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<float> property_xalign() const;
/** Vertical position of child in available space. 0.0 is top aligned
*
* 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<float> property_yalign() ;
/** Vertical position of child in available space. 0.0 is top aligned
*
* 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<float> property_yalign() const;
/** If available horizontal space is bigger than needed for the child
*
* 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<float> property_xscale() ;
/** If available horizontal space is bigger than needed for the child
*
* 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<float> property_xscale() const;
/** If available vertical space is bigger than needed for the child
*
* 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<float> property_yscale() ;
/** If available vertical space is bigger than needed for the child
*
* 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<float> property_yscale() const;
//New in GTK+ 2.4
/** The padding to insert at the top of the widget.
*
* 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<guint> property_top_padding() ;
/** The padding to insert at the top of the widget.
*
* 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<guint> property_top_padding() const;
/** The padding to insert at the bottom of the widget.
*
* 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<guint> property_bottom_padding() ;
/** The padding to insert at the bottom of the widget.
*
* 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<guint> property_bottom_padding() const;
/** The padding to insert at the left of the widget.
*
* 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<guint> property_left_padding() ;
/** The padding to insert at the left of the widget.
*
* 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<guint> property_left_padding() const;
/** The padding to insert at the right of the widget.
*
* 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<guint> property_right_padding() ;
/** The padding to insert at the right of the widget.
*
* 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<guint> property_right_padding() const;
};
} /* namespace Gtk */
namespace Glib
{
/** @relates Gtk::Alignment
* @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.
*/
Gtk::Alignment* wrap(GtkAlignment* object, bool take_copy = false);
}
#endif /* _GTKMM_ALIGNMENT_H */