319 lines
14 KiB
C
319 lines
14 KiB
C
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// -*- c++ -*-
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// Generated by gtkmmproc -- DO NOT MODIFY!
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#ifndef _GTKMM_ALIGNMENT_H
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#define _GTKMM_ALIGNMENT_H
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#include <glibmm.h>
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/* $Id$ */
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/* alignment.h
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*
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* Copyright (C) 1998-2002 The gtkmm Development Team
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the Free
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* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <gtkmm/bin.h>
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#ifndef DOXYGEN_SHOULD_SKIP_THIS
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typedef struct _GtkAlignment GtkAlignment;
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typedef struct _GtkAlignmentClass GtkAlignmentClass;
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#endif /* DOXYGEN_SHOULD_SKIP_THIS */
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namespace Gtk
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{ class Alignment_Class; } // namespace Gtk
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namespace Gtk
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{
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/** A widget which controls the alignment and size of its child.
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*
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* Normally, a widget is allocated at least as much size as it requests, and,
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* most widgets expand to fill any extra allocated space, but sometimes
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* this behavior is not desired. The alignment widget allows the
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* programmer to specify how a widget should expand and position itself
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* to fill the area it is allocated.
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*
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* It has four settings: xscale, yscale, xalign, and yalign:
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* 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).
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* 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.
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*
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* @ingroup Widgets
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* @ingroup Containers
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*/
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class Alignment : public Bin
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{
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public:
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#ifndef DOXYGEN_SHOULD_SKIP_THIS
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typedef Alignment CppObjectType;
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typedef Alignment_Class CppClassType;
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typedef GtkAlignment BaseObjectType;
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typedef GtkAlignmentClass BaseClassType;
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#endif /* DOXYGEN_SHOULD_SKIP_THIS */
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virtual ~Alignment();
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#ifndef DOXYGEN_SHOULD_SKIP_THIS
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private:
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friend class Alignment_Class;
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static CppClassType alignment_class_;
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// noncopyable
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Alignment(const Alignment&);
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Alignment& operator=(const Alignment&);
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protected:
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explicit Alignment(const Glib::ConstructParams& construct_params);
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explicit Alignment(GtkAlignment* castitem);
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#endif /* DOXYGEN_SHOULD_SKIP_THIS */
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public:
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#ifndef DOXYGEN_SHOULD_SKIP_THIS
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static GType get_type() G_GNUC_CONST;
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static GType get_base_type() G_GNUC_CONST;
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#endif
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///Provides access to the underlying C GtkObject.
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GtkAlignment* gobj() { return reinterpret_cast<GtkAlignment*>(gobject_); }
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///Provides access to the underlying C GtkObject.
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const GtkAlignment* gobj() const { return reinterpret_cast<GtkAlignment*>(gobject_); }
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public:
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//C++ methods used to invoke GTK+ virtual functions:
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protected:
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//GTK+ Virtual Functions (override these to change behaviour):
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//Default Signal Handlers::
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private:
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public:
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/** Constructor to create an Alignment object.
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* @param xalign The initial horizontal alignment of the child.
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* @param yalign The initial vertical alignment of the child.
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* @param xscale The initial amount that the child expands horizontally to fill up unused space.
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* @param yscale The initial amount that the child expands vertically to fill up unused space.
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*/
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explicit Alignment(float xalign = 0.5, float yalign = 0.5, float xscale = 1.0, float yscale = 1.0);
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/** Constructor to create an Alignment object.
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* @param xalign A Gtk::AlignmentEnum describing the initial horizontal alignment of the child.
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* @param yalign A Gtk::AlignmentEnum describing the initial vertical alignment of the child.
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* @param xscale The initial amount that the child expands horizontally to fill up unused space.
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* @param yscale The initial amount that the child expands vertically to fill up unused space.
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*/
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explicit Alignment(AlignmentEnum xalign, AlignmentEnum yalign = Gtk::ALIGN_CENTER, float xscale = 1.0, float yscale = 1.0);
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/** Sets the Alignment values.
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* @param xalign The horizontal alignment of the child of this Alignment, from 0 (left) to 1 (right).
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* @param yalign The vertical alignment of the child of this Alignment, from 0 (top) to 1 (bottom).
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* @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.
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* @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 .
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*/
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void set(float xalign = 0.5, float yalign = 0.5, float xscale = 1.0, float yscale= 1.0);
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/** Sets the Alignment values.
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* @param xalign The horizontal alignment of the child of this Alignment, from 0 (left) to 1 (right).
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* @param yalign The vertical alignment of the child of this Alignment, from 0 (top) to 1 (bottom).
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* @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.
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* @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 .
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*/
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void set(AlignmentEnum xalign, AlignmentEnum yalign = Gtk::ALIGN_CENTER, float xscale = 1.0, float yscale= 1.0);
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//New in GTK+ 2.4
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/** Sets the padding on the different sides of the widget.
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* The padding adds blank space to the sides of the widget. For instance,
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* this can be used to indent the child widget towards the right by adding
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* padding on the left.
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*
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* Since: 2.4
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* @param padding_top The padding at the top of the widget.
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* @param padding_bottom The padding at the bottom of the widget.
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* @param padding_left The padding at the left of the widget.
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* @param padding_right The padding at the right of the widget.
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*/
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void set_padding(guint padding_top, guint padding_bottom, guint padding_left, guint padding_right);
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/** Gets the padding on the different sides of the widget.
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* See set_padding().
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*
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* Since: 2.4
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* @param padding_top Location to store the padding for the top of the widget, or <tt>0</tt>.
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* @param padding_bottom Location to store the padding for the bottom of the widget, or <tt>0</tt>.
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* @param padding_left Location to store the padding for the left of the widget, or <tt>0</tt>.
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* @param padding_right Location to store the padding for the right of the widget, or <tt>0</tt>.
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*/
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void get_padding(guint& padding_top, guint& padding_bottom, guint& padding_left, guint& padding_right);
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/** Horizontal position of child in available space. 0.0 is left aligned
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*
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* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
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* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
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* the value of the property changes.
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*/
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Glib::PropertyProxy<float> property_xalign() ;
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/** Horizontal position of child in available space. 0.0 is left aligned
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*
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* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
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* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
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* the value of the property changes.
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*/
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Glib::PropertyProxy_ReadOnly<float> property_xalign() const;
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/** Vertical position of child in available space. 0.0 is top aligned
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*
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* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
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* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
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* the value of the property changes.
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*/
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Glib::PropertyProxy<float> property_yalign() ;
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/** Vertical position of child in available space. 0.0 is top aligned
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*
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* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
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* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
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* the value of the property changes.
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*/
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Glib::PropertyProxy_ReadOnly<float> property_yalign() const;
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/** If available horizontal space is bigger than needed for the child
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*
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* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
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* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
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* the value of the property changes.
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*/
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Glib::PropertyProxy<float> property_xscale() ;
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/** If available horizontal space is bigger than needed for the child
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*
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* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
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* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
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* the value of the property changes.
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*/
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Glib::PropertyProxy_ReadOnly<float> property_xscale() const;
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/** If available vertical space is bigger than needed for the child
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*
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* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
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* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
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* the value of the property changes.
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*/
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Glib::PropertyProxy<float> property_yscale() ;
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/** If available vertical space is bigger than needed for the child
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*
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* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
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* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
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* the value of the property changes.
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*/
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Glib::PropertyProxy_ReadOnly<float> property_yscale() const;
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//New in GTK+ 2.4
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/** The padding to insert at the top of the widget.
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*
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* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
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* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
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* the value of the property changes.
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*/
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Glib::PropertyProxy<guint> property_top_padding() ;
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/** The padding to insert at the top of the widget.
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*
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* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
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* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
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* the value of the property changes.
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*/
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Glib::PropertyProxy_ReadOnly<guint> property_top_padding() const;
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/** The padding to insert at the bottom of the widget.
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*
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* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
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* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
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* the value of the property changes.
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*/
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Glib::PropertyProxy<guint> property_bottom_padding() ;
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/** The padding to insert at the bottom of the widget.
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*
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* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
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* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
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* the value of the property changes.
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*/
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Glib::PropertyProxy_ReadOnly<guint> property_bottom_padding() const;
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/** The padding to insert at the left of the widget.
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*
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* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
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* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
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* the value of the property changes.
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*/
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Glib::PropertyProxy<guint> property_left_padding() ;
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/** The padding to insert at the left of the widget.
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*
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* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
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* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
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* the value of the property changes.
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*/
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Glib::PropertyProxy_ReadOnly<guint> property_left_padding() const;
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/** The padding to insert at the right of the widget.
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*
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* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
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* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
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* the value of the property changes.
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*/
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Glib::PropertyProxy<guint> property_right_padding() ;
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/** The padding to insert at the right of the widget.
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*
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* You rarely need to use properties because there are get_ and set_ methods for almost all of them.
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* @return A PropertyProxy that allows you to get or set the property of the value, or receive notification when
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* the value of the property changes.
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*/
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Glib::PropertyProxy_ReadOnly<guint> property_right_padding() const;
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};
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} /* namespace Gtk */
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namespace Glib
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{
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/** @relates Gtk::Alignment
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* @param object The C instance
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* @param take_copy False if the result should take ownership of the C instance. True if it should take a new copy or ref.
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* @result A C++ instance that wraps this C instance.
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*/
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Gtk::Alignment* wrap(GtkAlignment* object, bool take_copy = false);
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}
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#endif /* _GTKMM_ALIGNMENT_H */
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