Logo Search packages:      
Sourcecode: ardour version File versions  Download package

aspectframe.h

// -*- c++ -*-
//  Generated by gtkmmproc from ./../aspectframe.gen_h -- DO NOT MODIFY!
#ifndef _GTKMM_ASPECTFRAME_H
#define _GTKMM_ASPECTFRAME_H

/* $Id: aspectframe.h,v 1.2 2003/06/17 16:37:40 pbd Exp $ */

/* aspectframe.h
 *
 * Copyright (C) 1998-1999 The Gtk-- 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 <gtk--/frame.h>
#include <gtk/gtkaspectframe.h>

namespace Gtk {
class AspectFrame;
class AspectFrame_Class;
}
namespace Gtk { Gtk::AspectFrame *wrap (GtkAspectFrame *o); }
namespace Gtk
{

//: A frame that constrains its child to a particular aspect ratio.
//- The GtkAspectFrame is useful when you want pack a widget so that it can resize but always
//- retains the same aspect ratio. For instance, one might be drawing a small preview of a
//- larger image. GtkAspectFrame derives from GtkFrame, so it can draw a label and a frame
//- around the child. The frame will be "shrink-wrapped" to the size of the child.
class AspectFrame : public Frame {

public:
  typedef AspectFrame          CppObjectType;
  typedef AspectFrame_Class    CppClassType;
  typedef GtkAspectFrame           BaseObjectType;
  typedef GtkAspectFrameClass      BaseClassType;

private:
  friend class AspectFrame_Class;
  static CppClassType aspect_frame_class;

  AspectFrame(const AspectFrame&);
  AspectFrame& operator=(const AspectFrame&); // not implemented

protected:
  void   initialize_class();
  explicit AspectFrame(GtkAspectFrame *castitem);

public:
  static GtkType get_type();
  GtkAspectFrame* gtkobj()             { return (GtkAspectFrame*)(gtkobject); }
  const GtkAspectFrame* gtkobj() const { return (GtkAspectFrame*)(gtkobject); }
  static bool isA(Object *checkcast);

  // Hook for proxies
  static const char* const signal_names[];

  virtual ~AspectFrame();

private:

  void construct(const char *label,
                  gfloat xalign,
                  gfloat yalign,
                  gfloat ratio,
                  bool obey_child);
public:
  //: Constructor with label.
  //- label: Label text.
  //-
  //- xalign: Horizontal alignment of the child within the allocation of the GtkAspectFrame.
  //- This ranges from 0.0 (left aligned) to 1.0 (right aligned).
  //-
  //- yalign: Vertical alignment of the child within the allocation of the GtkAspectFrame.
  //- This ranges from 0.0 (left aligned) to 1.0 (right aligned).
  //-
  //- ratio: The desired aspect ratio.
  //-
  //- obey_child: If TRUE, ratio is ignored, and the aspect ratio is taken from the requistion
  //- of the child.
  AspectFrame(const string &label,
              gfloat xalign,
              gfloat yalign,
              gfloat ratio=1.0,
              bool obey_child=false);

  //: Constructor without a label.
  //- The rest of the arguments are the same as above.
  AspectFrame(gfloat xalign,
              gfloat yalign,
              gfloat ratio=1.0,
              bool obey_child=false);




  //: Set parameters for the GtkAspectFrame.





  void set(gfloat xalign,gfloat yalign,gfloat ratio,gint obey_child);

public:

protected:
  // impl functions

};

}


//+ PROPERTIES(Gtk_AspectFrame)
//. name: xalign
//. type: gfloat
//. get:
//. set:
//. desc:

//. name: yalign
//. type: gfloat
//. get:
//. set:
//. desc:

//. name: ratio
//. type: gfloat
//. get:
//. set:
//. desc:

//. name: obey_child
//. type: gint
//. get:
//. set:
//. desc:

//. name: center_allocation
//. type: GtkAllocation
//. get:
//. set:
//. desc:

#endif

Generated by  Doxygen 1.6.0   Back to index