Removed usage of GdkImlib
Added platform independent wxImage class Changed wxBitmap and wxImageList accordingly Correctted header text git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@905 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
parent
0ab4b99cdf
commit
01111366c9
@ -3,7 +3,7 @@
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// Purpose: wxAcceleratorTable class
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// Author: Robert
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// Modified by:
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// RCS-ID:
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// RCS-ID: $id$
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// Copyright: (c) Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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@ -4,7 +4,7 @@
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// Author: Robert Roebling
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// Created: 01/02/97
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// Id:
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// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
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// Copyright: (c) 1998 Robert Roebling, Julian Smart
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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@ -2,9 +2,8 @@
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// Name: bitmap.h
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// Purpose:
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// Author: Robert Roebling
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// Created: 01/02/97
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// RCS-ID: $Id$
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// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
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// Copyright: (c) 1998 Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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@ -20,6 +19,7 @@
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#include "wx/object.h"
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#include "wx/string.h"
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#include "wx/palette.h"
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#include "wx/image.h"
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//-----------------------------------------------------------------------------
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// classes
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@ -60,7 +60,6 @@ class wxMask: public wxObject
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// wxBitmap
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//-----------------------------------------------------------------------------
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// CMB 20/5/98: added xbm constructor and GetBitmap() method
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class wxBitmap: public wxObject
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{
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DECLARE_DYNAMIC_CLASS(wxBitmap)
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@ -70,6 +69,7 @@ class wxBitmap: public wxObject
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wxBitmap();
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wxBitmap( int width, int height, int depth = -1 );
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wxBitmap( const char bits[], int width, int height, int depth = 1 );
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wxBitmap( const wxImage &image );
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wxBitmap( char **bits );
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wxBitmap( const wxBitmap& bmp );
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wxBitmap( const wxBitmap* bmp );
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@ -80,6 +80,8 @@ class wxBitmap: public wxObject
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bool operator != ( const wxBitmap& bmp );
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bool Ok() const;
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wxImage ConvertToImage() const;
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int GetHeight() const;
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int GetWidth() const;
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int GetDepth() const;
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@ -90,8 +92,6 @@ class wxBitmap: public wxObject
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wxMask *GetMask() const;
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void SetMask( wxMask *mask );
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void Resize( int height, int width );
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bool SaveFile( const wxString &name, int type, wxPalette *palette = (wxPalette *) NULL );
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bool LoadFile( const wxString &name, int type = wxBITMAP_TYPE_XPM);
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@ -104,10 +104,6 @@ class wxBitmap: public wxObject
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GdkPixmap *GetPixmap() const;
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GdkBitmap *GetBitmap() const;
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void DestroyImage();
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void RecreateImage();
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void Render();
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// no data :-)
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};
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@ -2,9 +2,8 @@
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// Name: bmpbutton.h
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// Purpose:
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// Author: Robert Roebling
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// Created: 01/02/97
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// Id:
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// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
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// Id: $id$
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// Copyright: (c) 1998 Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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@ -2,9 +2,8 @@
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// Name: brush.h
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// Purpose:
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// Author: Robert Roebling
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// Created: 01/02/97
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// Id:
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// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
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// Id: $id$
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// Copyright: (c) 1998 Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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@ -2,9 +2,8 @@
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// Name: button.h
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// Purpose:
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// Author: Robert Roebling
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// Created: 01/02/97
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// Id:
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// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
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// Id: $id$
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// Copyright: (c) 1998 Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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@ -2,9 +2,8 @@
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// Name: checkbox.h
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// Purpose:
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// Author: Robert Roebling
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// Created: 01/02/97
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// Id:
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// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
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// Id: $id$
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// Copyright: (c) 1998 Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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@ -2,9 +2,8 @@
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// Name: choice.h
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// Purpose:
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// Author: Robert Roebling
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// Created: 01/02/97
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// Id:
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// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
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// Id: $id$
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// Copyright: (c) 1998 Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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@ -2,9 +2,8 @@
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// Name: colour.h
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// Purpose:
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// Author: Robert Roebling
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// Created: 01/02/97
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// Id:
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// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
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// Id: $id$
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// Copyright: (c) 1998 Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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@ -3,7 +3,7 @@
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// Purpose: wxAcceleratorTable class
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// Author: Robert
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// Modified by:
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// RCS-ID:
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// RCS-ID: $id$
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// Copyright: (c) Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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@ -4,7 +4,7 @@
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// Author: Robert Roebling
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// Created: 01/02/97
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// Id:
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// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
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// Copyright: (c) 1998 Robert Roebling, Julian Smart
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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@ -2,9 +2,8 @@
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// Name: bitmap.h
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// Purpose:
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// Author: Robert Roebling
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// Created: 01/02/97
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// RCS-ID: $Id$
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// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
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// Copyright: (c) 1998 Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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@ -20,6 +19,7 @@
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#include "wx/object.h"
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#include "wx/string.h"
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#include "wx/palette.h"
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#include "wx/image.h"
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//-----------------------------------------------------------------------------
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// classes
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@ -60,7 +60,6 @@ class wxMask: public wxObject
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// wxBitmap
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//-----------------------------------------------------------------------------
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// CMB 20/5/98: added xbm constructor and GetBitmap() method
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class wxBitmap: public wxObject
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{
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DECLARE_DYNAMIC_CLASS(wxBitmap)
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@ -70,6 +69,7 @@ class wxBitmap: public wxObject
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wxBitmap();
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wxBitmap( int width, int height, int depth = -1 );
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wxBitmap( const char bits[], int width, int height, int depth = 1 );
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wxBitmap( const wxImage &image );
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wxBitmap( char **bits );
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wxBitmap( const wxBitmap& bmp );
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wxBitmap( const wxBitmap* bmp );
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@ -80,6 +80,8 @@ class wxBitmap: public wxObject
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bool operator != ( const wxBitmap& bmp );
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bool Ok() const;
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wxImage ConvertToImage() const;
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int GetHeight() const;
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int GetWidth() const;
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int GetDepth() const;
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@ -90,8 +92,6 @@ class wxBitmap: public wxObject
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wxMask *GetMask() const;
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void SetMask( wxMask *mask );
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void Resize( int height, int width );
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bool SaveFile( const wxString &name, int type, wxPalette *palette = (wxPalette *) NULL );
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bool LoadFile( const wxString &name, int type = wxBITMAP_TYPE_XPM);
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@ -104,10 +104,6 @@ class wxBitmap: public wxObject
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GdkPixmap *GetPixmap() const;
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GdkBitmap *GetBitmap() const;
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void DestroyImage();
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void RecreateImage();
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void Render();
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// no data :-)
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};
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@ -2,9 +2,8 @@
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// Name: bmpbutton.h
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// Purpose:
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// Author: Robert Roebling
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// Created: 01/02/97
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// Id:
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// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
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// Id: $id$
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// Copyright: (c) 1998 Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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@ -2,9 +2,8 @@
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// Name: brush.h
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// Purpose:
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// Author: Robert Roebling
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// Created: 01/02/97
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// Id:
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// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
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// Id: $id$
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// Copyright: (c) 1998 Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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@ -2,9 +2,8 @@
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// Name: button.h
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// Purpose:
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// Author: Robert Roebling
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// Created: 01/02/97
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// Id:
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// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
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// Id: $id$
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// Copyright: (c) 1998 Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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@ -2,9 +2,8 @@
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// Name: checkbox.h
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// Purpose:
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// Author: Robert Roebling
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// Created: 01/02/97
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// Id:
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// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
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// Id: $id$
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// Copyright: (c) 1998 Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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@ -2,9 +2,8 @@
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// Name: choice.h
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// Purpose:
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// Author: Robert Roebling
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// Created: 01/02/97
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// Id:
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// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
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// Id: $id$
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// Copyright: (c) 1998 Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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@ -2,9 +2,8 @@
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// Name: colour.h
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// Purpose:
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// Author: Robert Roebling
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// Created: 01/02/97
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// Id:
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// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
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// Id: $id$
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// Copyright: (c) 1998 Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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162
include/wx/image.h
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162
include/wx/image.h
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@ -0,0 +1,162 @@
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/////////////////////////////////////////////////////////////////////////////
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// Name: image.h
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// Purpose: wxImage class
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// Author: Robert Roebling
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// RCS-ID: $Id$
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// Copyright: (c) Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_IMAGE_H_
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#define _WX_IMAGE_H_
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#ifdef __GNUG__
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#pragma interface "image.h"
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#endif
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#include "wx/setup.h"
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#include "wx/object.h"
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#include "wx/string.h"
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#include "wx/gdicmn.h"
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//-----------------------------------------------------------------------------
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// classes
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//-----------------------------------------------------------------------------
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class WXDLLEXPORT wxImageHandler;
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class WXDLLEXPORT wxPNGHandler;
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class WXDLLEXPORT wxBMPHandler;
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class WXDLLEXPORT wxImage;
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//-----------------------------------------------------------------------------
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// wxImageHandler
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//-----------------------------------------------------------------------------
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class WXDLLEXPORT wxImageHandler: public wxObject
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{
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DECLARE_DYNAMIC_CLASS(wxImageHandler)
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public:
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wxImageHandler() { m_name = ""; m_extension = ""; m_type = 0; }
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virtual bool LoadFile( wxImage *image, const wxString& name );
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virtual bool SaveFile( wxImage *image, const wxString& name );
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inline void SetName(const wxString& name) { m_name = name; }
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inline void SetExtension(const wxString& ext) { m_extension = ext; }
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inline void SetType(long type) { m_type = type; }
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inline wxString GetName() const { return m_name; }
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inline wxString GetExtension() const { return m_extension; }
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inline long GetType() const { return m_type; }
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protected:
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wxString m_name;
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wxString m_extension;
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long m_type;
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};
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//-----------------------------------------------------------------------------
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// wxPNGHandler
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//-----------------------------------------------------------------------------
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class WXDLLEXPORT wxPNGHandler: public wxImageHandler
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{
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DECLARE_DYNAMIC_CLASS(wxPNGHandler)
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public:
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inline wxPNGHandler()
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{
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m_name = "PNG file";
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m_extension = "png";
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m_type = wxBITMAP_TYPE_PNG;
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};
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virtual bool LoadFile( wxImage *image, const wxString& name );
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virtual bool SaveFile( wxImage *image, const wxString& name );
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};
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//-----------------------------------------------------------------------------
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// wxBMPHandler
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//-----------------------------------------------------------------------------
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class WXDLLEXPORT wxBMPHandler: public wxImageHandler
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{
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DECLARE_DYNAMIC_CLASS(wxBMPHandler)
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public:
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inline wxBMPHandler()
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{
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m_name = "BMP file";
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m_extension = "bmp";
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m_type = wxBITMAP_TYPE_BMP;
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};
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virtual bool LoadFile( wxImage *image, const wxString& name );
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};
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//-----------------------------------------------------------------------------
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// wxImage
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//-----------------------------------------------------------------------------
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class WXDLLEXPORT wxImage: public wxObject
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{
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DECLARE_DYNAMIC_CLASS(wxImage)
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friend class WXDLLEXPORT wxImageHandler;
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public:
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wxImage();
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wxImage( int width, int height );
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wxImage( const wxString& name, long type = wxBITMAP_TYPE_PNG );
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wxImage( const wxImage& image );
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wxImage( const wxImage* image );
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void Create( int width, int height );
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void Destroy();
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virtual bool LoadFile( const wxString& name, long type = wxBITMAP_TYPE_PNG );
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virtual bool SaveFile( const wxString& name, int type );
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bool Ok() const;
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int GetWidth() const;
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int GetHeight() const;
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char unsigned *GetData() const;
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void SetData( char unsigned *data );
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void SetMaskColour( unsigned char r, unsigned char g, unsigned char b );
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unsigned char GetMaskRed() const;
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unsigned char GetMaskGreen() const;
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unsigned char GetMaskBlue() const;
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void SetMask( bool mask = TRUE );
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bool HasMask() const;
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inline wxImage& operator = (const wxImage& image)
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{ if (*this == image) return (*this); Ref(image); return *this; }
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inline bool operator == (const wxImage& image)
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{ return m_refData == image.m_refData; }
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inline bool operator != (const wxImage& image)
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{ return m_refData != image.m_refData; }
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static inline wxList& GetHandlers() { return sm_handlers; }
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static void AddHandler( wxImageHandler *handler );
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static void InsertHandler( wxImageHandler *handler );
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static bool RemoveHandler( const wxString& name );
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static wxImageHandler *FindHandler( const wxString& name );
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static wxImageHandler *FindHandler( const wxString& extension, long imageType );
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static wxImageHandler *FindHandler( long imageType );
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static void CleanUpHandlers();
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protected:
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static wxList sm_handlers;
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};
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#endif
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// _WX_IMAGE_H_
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1
samples/image/Makefile
Normal file
1
samples/image/Makefile
Normal file
@ -0,0 +1 @@
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include ../../setup/general/makeapp
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26
samples/image/Makefile.in
Normal file
26
samples/image/Makefile.in
Normal file
@ -0,0 +1,26 @@
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# WXXT base directory
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WXBASEDIR=@WXBASEDIR@
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# set the OS type for compilation
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OS=@OS@
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# compile a library only
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RULE=bin
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# define library name
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BIN_TARGET=image
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# define library sources
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BIN_SRC=\
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image.cpp
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#define library objects
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BIN_OBJ=\
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image.o
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# additional things needed to link
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BIN_LINK=
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# additional things needed to compile
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ADD_COMPILE=
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# include the definitions now
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include ../../../template.mak
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BIN
samples/image/horse.png
Normal file
BIN
samples/image/horse.png
Normal file
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158
samples/image/image.cpp
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158
samples/image/image.cpp
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@ -0,0 +1,158 @@
|
||||
/*
|
||||
* Program: image
|
||||
*
|
||||
* Author: Robert Roebling
|
||||
*
|
||||
* Copyright: (C) 1998, Robert Roebling
|
||||
*
|
||||
*/
|
||||
|
||||
#include "wx/wx.h"
|
||||
#include "wx/image.h"
|
||||
|
||||
// derived classes
|
||||
|
||||
class MyFrame;
|
||||
class MyApp;
|
||||
|
||||
// MyCanvas
|
||||
|
||||
class MyCanvas: public wxScrolledWindow
|
||||
{
|
||||
DECLARE_DYNAMIC_CLASS(MyCanvas)
|
||||
|
||||
public:
|
||||
|
||||
MyCanvas(void) {};
|
||||
MyCanvas( wxWindow *parent, wxWindowID, const wxPoint &pos, const wxSize &size );
|
||||
~MyCanvas(void);
|
||||
void OnPaint( wxPaintEvent &event );
|
||||
|
||||
wxBitmap *my_horse;
|
||||
|
||||
DECLARE_EVENT_TABLE()
|
||||
};
|
||||
|
||||
// MyFrame
|
||||
|
||||
class MyFrame: public wxFrame
|
||||
{
|
||||
DECLARE_DYNAMIC_CLASS(MyFrame)
|
||||
|
||||
public:
|
||||
|
||||
MyFrame(void);
|
||||
void OnSize( wxSizeEvent &event );
|
||||
void OnAbout( wxCommandEvent &event );
|
||||
void OnQuit( wxCommandEvent &event );
|
||||
|
||||
MyCanvas *m_canvas;
|
||||
|
||||
DECLARE_EVENT_TABLE()
|
||||
};
|
||||
|
||||
// MyApp
|
||||
|
||||
class MyApp: public wxApp
|
||||
{
|
||||
public:
|
||||
|
||||
MyApp(void);
|
||||
virtual bool OnInit(void);
|
||||
};
|
||||
|
||||
// main program
|
||||
|
||||
IMPLEMENT_APP(MyApp)
|
||||
|
||||
// MyCanvas
|
||||
|
||||
IMPLEMENT_DYNAMIC_CLASS(MyCanvas, wxScrolledWindow)
|
||||
|
||||
BEGIN_EVENT_TABLE(MyCanvas,wxScrolledWindow)
|
||||
EVT_PAINT (MyCanvas::OnPaint)
|
||||
END_EVENT_TABLE()
|
||||
|
||||
MyCanvas::MyCanvas( wxWindow *parent, const wxWindowID id, const wxPoint &pos, const wxSize &size )
|
||||
: wxScrolledWindow( parent, id, pos, size, wxSUNKEN_BORDER )
|
||||
{
|
||||
wxImage image;
|
||||
image.LoadFile( "../horse.png", wxBITMAP_TYPE_PNG );
|
||||
my_horse = new wxBitmap( image );
|
||||
}
|
||||
|
||||
MyCanvas::~MyCanvas(void)
|
||||
{
|
||||
delete my_horse;
|
||||
}
|
||||
|
||||
void MyCanvas::OnPaint( wxPaintEvent &WXUNUSED(event) )
|
||||
{
|
||||
wxPaintDC dc( this );
|
||||
PrepareDC( dc );
|
||||
|
||||
dc.DrawBitmap( *my_horse, 30, 120 );
|
||||
}
|
||||
|
||||
// MyFrame
|
||||
|
||||
const ID_QUIT = 108;
|
||||
const ID_ABOUT = 109;
|
||||
|
||||
IMPLEMENT_DYNAMIC_CLASS( MyFrame, wxFrame )
|
||||
|
||||
BEGIN_EVENT_TABLE(MyFrame,wxFrame)
|
||||
EVT_MENU (ID_ABOUT, MyFrame::OnAbout)
|
||||
EVT_MENU (ID_QUIT, MyFrame::OnQuit)
|
||||
END_EVENT_TABLE()
|
||||
|
||||
MyFrame::MyFrame(void) :
|
||||
wxFrame( (wxFrame *) NULL, -1, (char *) "Robert's Test application", wxPoint(20,20), wxSize(470,360) )
|
||||
{
|
||||
wxMenu *file_menu = new wxMenu();
|
||||
file_menu->Append( ID_ABOUT, "About..");
|
||||
file_menu->Append( ID_QUIT, "Exit");
|
||||
|
||||
wxMenuBar *menu_bar = new wxMenuBar();
|
||||
menu_bar->Append(file_menu, "File");
|
||||
menu_bar->Show( TRUE );
|
||||
|
||||
SetMenuBar( menu_bar );
|
||||
|
||||
m_canvas = new MyCanvas( this, -1, wxPoint(2,62), wxSize(300-4,120-4) );
|
||||
m_canvas->SetScrollbars( 10, 10, 50, 50 );
|
||||
}
|
||||
|
||||
void MyFrame::OnQuit( wxCommandEvent &WXUNUSED(event) )
|
||||
{
|
||||
Close( TRUE );
|
||||
}
|
||||
|
||||
void MyFrame::OnAbout( wxCommandEvent &WXUNUSED(event) )
|
||||
{
|
||||
(void) wxMessageBox( "Image demo\nRobert Roebling (c) 1998", "About Image Demo", wxOK );
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// MyApp
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
MyApp::MyApp(void) :
|
||||
wxApp( )
|
||||
{
|
||||
}
|
||||
|
||||
bool MyApp::OnInit(void)
|
||||
{
|
||||
wxImage::AddHandler( new wxPNGHandler );
|
||||
|
||||
wxFrame *frame = new MyFrame();
|
||||
frame->Show( TRUE );
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
@ -39,7 +39,6 @@ all::
|
||||
@if test ! -d generic; then mkdir generic; fi
|
||||
@if test ! -d png; then mkdir png; fi
|
||||
@if test ! -d zlib; then mkdir zlib; fi
|
||||
@if test ! -d gdk_imlib; then mkdir gdk_imlib; fi
|
||||
@if test ! -d iodbc; then mkdir iodbc; fi
|
||||
|
||||
install::
|
||||
@ -118,13 +117,11 @@ clean::
|
||||
$(RM) -rf generic
|
||||
$(RM) -rf png
|
||||
$(RM) -rf zlib
|
||||
$(RM) -rf gdk_imlib
|
||||
$(RM) -rf iodbc
|
||||
@$(RM) lexer.c parser.c
|
||||
|
||||
#additional things needed for compile
|
||||
ADD_COMPILE= \
|
||||
-DHAVE_LIBPNG -DDJPEG_PROG=\"\" -DCJPEG_PROG=\"\"
|
||||
ADD_COMPILE=
|
||||
|
||||
# include the definitions now
|
||||
include ../../template.mak
|
||||
|
||||
898
src/common/image.cpp
Normal file
898
src/common/image.cpp
Normal file
@ -0,0 +1,898 @@
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
// Name: image.cpp
|
||||
// Purpose: wxImage
|
||||
// Author: Robert Roebling
|
||||
// RCS-ID: $Id$
|
||||
// Copyright: (c) Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifdef __GNUG__
|
||||
#pragma implementation "image.h"
|
||||
#endif
|
||||
|
||||
#include "wx/image.h"
|
||||
#include "wx/debug.h"
|
||||
#include "wx/log.h"
|
||||
#include "../png/png.h"
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// wxImage
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
class wxImageRefData: public wxObjectRefData
|
||||
{
|
||||
public:
|
||||
|
||||
wxImageRefData(void);
|
||||
~wxImageRefData(void);
|
||||
|
||||
int m_width;
|
||||
int m_height;
|
||||
unsigned char *m_data;
|
||||
bool m_hasMask;
|
||||
unsigned char m_maskRed,m_maskGreen,m_maskBlue;
|
||||
bool m_ok;
|
||||
};
|
||||
|
||||
wxImageRefData::wxImageRefData(void)
|
||||
{
|
||||
m_width = 0;
|
||||
m_height = 0;
|
||||
m_data = (unsigned char*) NULL;
|
||||
m_ok = FALSE;
|
||||
m_maskRed = 0;
|
||||
m_maskGreen = 0;
|
||||
m_maskBlue = 0;
|
||||
m_hasMask = FALSE;
|
||||
}
|
||||
|
||||
wxImageRefData::~wxImageRefData(void)
|
||||
{
|
||||
if (m_data) free( m_data );
|
||||
}
|
||||
|
||||
wxList wxImage::sm_handlers;
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#define M_IMGDATA ((wxImageRefData *)m_refData)
|
||||
|
||||
#if !USE_SHARED_LIBRARIES
|
||||
IMPLEMENT_DYNAMIC_CLASS(wxImage, wxObject)
|
||||
#endif
|
||||
|
||||
wxImage::wxImage()
|
||||
{
|
||||
}
|
||||
|
||||
wxImage::wxImage( int width, int height )
|
||||
{
|
||||
Create( width, height );
|
||||
}
|
||||
|
||||
wxImage::wxImage( const wxString& name, long type )
|
||||
{
|
||||
LoadFile( name, type );
|
||||
}
|
||||
|
||||
wxImage::wxImage( const wxImage& image )
|
||||
{
|
||||
Ref(image);
|
||||
}
|
||||
|
||||
wxImage::wxImage( const wxImage* image )
|
||||
{
|
||||
if (image) Ref(*image);
|
||||
}
|
||||
|
||||
void wxImage::Create( int width, int height )
|
||||
{
|
||||
m_refData = new wxImageRefData();
|
||||
|
||||
M_IMGDATA->m_data = (unsigned char *) malloc( width*height*3 );
|
||||
if (M_IMGDATA->m_data)
|
||||
{
|
||||
for (int l = 0; l < width*height*3; l++) M_IMGDATA->m_data[l] = 0;
|
||||
|
||||
M_IMGDATA->m_width = width;
|
||||
M_IMGDATA->m_height = height;
|
||||
M_IMGDATA->m_ok = TRUE;
|
||||
}
|
||||
else
|
||||
{
|
||||
UnRef();
|
||||
}
|
||||
}
|
||||
|
||||
void wxImage::Destroy()
|
||||
{
|
||||
UnRef();
|
||||
}
|
||||
|
||||
bool wxImage::Ok() const
|
||||
{
|
||||
return (M_IMGDATA && M_IMGDATA->m_ok);
|
||||
}
|
||||
|
||||
char unsigned *wxImage::GetData() const
|
||||
{
|
||||
if (!Ok()) return (char unsigned *)NULL;
|
||||
|
||||
return M_IMGDATA->m_data;
|
||||
}
|
||||
|
||||
void wxImage::SetData( char unsigned *WXUNUSED(data) )
|
||||
{
|
||||
}
|
||||
|
||||
void wxImage::SetMaskColour( unsigned char r, unsigned char g, unsigned char b )
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
M_IMGDATA->m_maskRed = r;
|
||||
M_IMGDATA->m_maskGreen = g;
|
||||
M_IMGDATA->m_maskBlue = b;
|
||||
M_IMGDATA->m_hasMask = TRUE;
|
||||
}
|
||||
|
||||
unsigned char wxImage::GetMaskRed() const
|
||||
{
|
||||
if (!Ok()) return 0;
|
||||
|
||||
return M_IMGDATA->m_maskRed;
|
||||
}
|
||||
|
||||
unsigned char wxImage::GetMaskGreen() const
|
||||
{
|
||||
if (!Ok()) return 0;
|
||||
|
||||
return M_IMGDATA->m_maskGreen;
|
||||
}
|
||||
|
||||
unsigned char wxImage::GetMaskBlue() const
|
||||
{
|
||||
if (!Ok()) return 0;
|
||||
|
||||
return M_IMGDATA->m_maskBlue;
|
||||
}
|
||||
|
||||
void wxImage::SetMask( bool mask )
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
M_IMGDATA->m_hasMask = mask;
|
||||
}
|
||||
|
||||
bool wxImage::HasMask() const
|
||||
{
|
||||
if (!Ok()) return FALSE;
|
||||
|
||||
return M_IMGDATA->m_hasMask;
|
||||
}
|
||||
|
||||
int wxImage::GetWidth() const
|
||||
{
|
||||
return (M_IMGDATA ? M_IMGDATA->m_width : 0);
|
||||
}
|
||||
|
||||
int wxImage::GetHeight() const
|
||||
{
|
||||
return (M_IMGDATA ? M_IMGDATA->m_height : 0);
|
||||
}
|
||||
|
||||
bool wxImage::LoadFile( const wxString& filename, long type )
|
||||
{
|
||||
UnRef();
|
||||
|
||||
m_refData = new wxImageRefData;
|
||||
|
||||
wxImageHandler *handler = FindHandler(type);
|
||||
|
||||
if (handler == NULL)
|
||||
{
|
||||
wxLogWarning( "No image handler for type %d defined.", type );
|
||||
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
return handler->LoadFile( this, filename );
|
||||
}
|
||||
|
||||
bool wxImage::SaveFile( const wxString& filename, int type )
|
||||
{
|
||||
wxImageHandler *handler = FindHandler(type);
|
||||
|
||||
if (handler == NULL)
|
||||
{
|
||||
wxLogWarning( "No image handler for type %d defined.", type );
|
||||
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
return handler->SaveFile( this, filename );
|
||||
}
|
||||
|
||||
void wxImage::AddHandler( wxImageHandler *handler )
|
||||
{
|
||||
sm_handlers.Append( handler );
|
||||
}
|
||||
|
||||
void wxImage::InsertHandler( wxImageHandler *handler )
|
||||
{
|
||||
sm_handlers.Insert( handler );
|
||||
}
|
||||
|
||||
bool wxImage::RemoveHandler( const wxString& name )
|
||||
{
|
||||
wxImageHandler *handler = FindHandler(name);
|
||||
if (handler)
|
||||
{
|
||||
sm_handlers.DeleteObject(handler);
|
||||
return TRUE;
|
||||
}
|
||||
else
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
wxImageHandler *wxImage::FindHandler( const wxString& name )
|
||||
{
|
||||
wxNode *node = sm_handlers.First();
|
||||
while (node)
|
||||
{
|
||||
wxImageHandler *handler = (wxImageHandler*)node->Data();
|
||||
if (handler->GetName() == name) return handler;
|
||||
node = node->Next();
|
||||
}
|
||||
return (wxImageHandler *)NULL;
|
||||
}
|
||||
|
||||
wxImageHandler *wxImage::FindHandler( const wxString& extension, long bitmapType )
|
||||
{
|
||||
wxNode *node = sm_handlers.First();
|
||||
while (node)
|
||||
{
|
||||
wxImageHandler *handler = (wxImageHandler*)node->Data();
|
||||
if ( handler->GetExtension() == extension &&
|
||||
(bitmapType == -1 || handler->GetType() == bitmapType) )
|
||||
return handler;
|
||||
node = node->Next();
|
||||
}
|
||||
return (wxImageHandler*)NULL;
|
||||
}
|
||||
|
||||
wxImageHandler *wxImage::FindHandler( long bitmapType )
|
||||
{
|
||||
wxNode *node = sm_handlers.First();
|
||||
while (node)
|
||||
{
|
||||
wxImageHandler *handler = (wxImageHandler *)node->Data();
|
||||
if (handler->GetType() == bitmapType) return handler;
|
||||
node = node->Next();
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
void wxImage::CleanUpHandlers()
|
||||
{
|
||||
wxNode *node = sm_handlers.First();
|
||||
while (node)
|
||||
{
|
||||
wxImageHandler *handler = (wxImageHandler *)node->Data();
|
||||
wxNode *next = node->Next();
|
||||
delete handler;
|
||||
delete node;
|
||||
node = next;
|
||||
}
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// wxImageHandler
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#if !USE_SHARED_LIBRARIES
|
||||
IMPLEMENT_DYNAMIC_CLASS(wxImageHandler,wxObject)
|
||||
#endif
|
||||
|
||||
bool wxImageHandler::LoadFile( wxImage *WXUNUSED(image), const wxString& WXUNUSED(name) )
|
||||
{
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
bool wxImageHandler::SaveFile( wxImage *WXUNUSED(image), const wxString& WXUNUSED(name) )
|
||||
{
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// wxPNGHandler
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#if !USE_SHARED_LIBRARIES
|
||||
IMPLEMENT_DYNAMIC_CLASS(wxPNGHandler,wxImageHandler)
|
||||
#endif
|
||||
|
||||
bool wxPNGHandler::LoadFile( wxImage *image, const wxString& name )
|
||||
{
|
||||
FILE *f;
|
||||
png_structp png_ptr;
|
||||
png_infop info_ptr;
|
||||
unsigned char *ptr, **lines, *ptr2;
|
||||
int transp,bit_depth,color_type,interlace_type;
|
||||
png_uint_32 width, height;
|
||||
|
||||
image->Destroy();
|
||||
|
||||
transp = 0;
|
||||
png_ptr = png_create_read_struct( PNG_LIBPNG_VER_STRING, NULL, NULL, NULL );
|
||||
if (!png_ptr) return FALSE;
|
||||
|
||||
info_ptr = png_create_info_struct( png_ptr );
|
||||
if (!info_ptr)
|
||||
{
|
||||
png_destroy_read_struct( &png_ptr, NULL, NULL );
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
if (setjmp(png_ptr->jmpbuf))
|
||||
{
|
||||
png_destroy_read_struct( &png_ptr, &info_ptr, NULL );
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
if (info_ptr->color_type == PNG_COLOR_TYPE_RGB_ALPHA)
|
||||
{
|
||||
png_destroy_read_struct( &png_ptr, &info_ptr, NULL );
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
f = fopen( name, "rb" );
|
||||
png_init_io( png_ptr, f );
|
||||
|
||||
png_read_info( png_ptr, info_ptr );
|
||||
png_get_IHDR( png_ptr, info_ptr, &width, &height, &bit_depth, &color_type, &interlace_type, NULL, NULL );
|
||||
|
||||
if (color_type == PNG_COLOR_TYPE_PALETTE) png_set_expand( png_ptr );
|
||||
|
||||
png_set_strip_16( png_ptr );
|
||||
png_set_packing( png_ptr );
|
||||
if (png_get_valid( png_ptr, info_ptr, PNG_INFO_tRNS)) png_set_expand( png_ptr );
|
||||
png_set_filler( png_ptr, 0xff, PNG_FILLER_AFTER );
|
||||
|
||||
image->Create( width, height );
|
||||
|
||||
if (!image->Ok())
|
||||
{
|
||||
png_destroy_read_struct( &png_ptr, &info_ptr, NULL );
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
lines = (unsigned char **)malloc( height * sizeof(unsigned char *) );
|
||||
if (lines == NULL)
|
||||
{
|
||||
image->Destroy();
|
||||
png_destroy_read_struct( &png_ptr, &info_ptr, NULL );
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
for (unsigned int i = 0; i < height; i++)
|
||||
{
|
||||
if ((lines[i] = (unsigned char *)malloc(width * (sizeof(unsigned char) * 4))) == NULL)
|
||||
{
|
||||
image->Destroy();
|
||||
for (unsigned int n = 0; n < i; n++) free( lines[n] );
|
||||
free( lines );
|
||||
png_destroy_read_struct( &png_ptr, &info_ptr, NULL );
|
||||
return FALSE;
|
||||
}
|
||||
}
|
||||
|
||||
png_read_image( png_ptr, lines );
|
||||
png_destroy_read_struct( &png_ptr, &info_ptr, NULL );
|
||||
ptr = image->GetData();
|
||||
if ((color_type == PNG_COLOR_TYPE_GRAY) ||
|
||||
(color_type == PNG_COLOR_TYPE_GRAY_ALPHA))
|
||||
{
|
||||
for (unsigned int y = 0; y < height; y++)
|
||||
{
|
||||
ptr2 = lines[y];
|
||||
for (unsigned int x = 0; x < width; x++)
|
||||
{
|
||||
unsigned char r = *ptr2++;
|
||||
unsigned char a = *ptr2++;
|
||||
if (a < 128)
|
||||
{
|
||||
*ptr++ = 255;
|
||||
*ptr++ = 0;
|
||||
*ptr++ = 255;
|
||||
transp = 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
*ptr++ = r;
|
||||
*ptr++ = r;
|
||||
*ptr++ = r;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
for (unsigned int y = 0; y < height; y++)
|
||||
{
|
||||
ptr2 = lines[y];
|
||||
for (unsigned int x = 0; x < width; x++)
|
||||
{
|
||||
unsigned char r = *ptr2++;
|
||||
unsigned char g = *ptr2++;
|
||||
unsigned char b = *ptr2++;
|
||||
unsigned char a = *ptr2++;
|
||||
if (a < 128)
|
||||
{
|
||||
*ptr++ = 255;
|
||||
*ptr++ = 0;
|
||||
*ptr++ = 255;
|
||||
transp = 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
if ((r == 255) && (g == 0) && (b == 255)) r = 254;
|
||||
*ptr++ = r;
|
||||
*ptr++ = g;
|
||||
*ptr++ = b;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
for (unsigned int i = 0; i < height; i++) free( lines[i] );
|
||||
free( lines );
|
||||
if (transp)
|
||||
image->SetMaskColour( 255, 0, 255 );
|
||||
else
|
||||
image->SetMask( FALSE );
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
|
||||
bool wxPNGHandler::SaveFile( wxImage *image, const wxString& name )
|
||||
{
|
||||
FILE *f = fopen( name, "wb" );
|
||||
if (f)
|
||||
{
|
||||
png_structp png_ptr = png_create_write_struct( PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
|
||||
if (!png_ptr)
|
||||
{
|
||||
fclose( f );
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
png_infop info_ptr = png_create_info_struct(png_ptr);
|
||||
if (info_ptr == NULL)
|
||||
{
|
||||
fclose(f);
|
||||
png_destroy_write_struct( &png_ptr, (png_infopp)NULL );
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
if (setjmp(png_ptr->jmpbuf))
|
||||
{
|
||||
fclose( f );
|
||||
png_destroy_write_struct( &png_ptr, (png_infopp)NULL );
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
png_init_io( png_ptr, f );
|
||||
png_set_IHDR( png_ptr, info_ptr, image->GetWidth(), image->GetHeight(), 8,
|
||||
PNG_COLOR_TYPE_RGB_ALPHA, PNG_INTERLACE_NONE,
|
||||
PNG_COMPRESSION_TYPE_BASE, PNG_FILTER_TYPE_BASE);
|
||||
|
||||
png_color_8 sig_bit;
|
||||
sig_bit.red = 8;
|
||||
sig_bit.green = 8;
|
||||
sig_bit.blue = 8;
|
||||
sig_bit.alpha = 8;
|
||||
png_set_sBIT( png_ptr, info_ptr, &sig_bit );
|
||||
png_write_info( png_ptr, info_ptr );
|
||||
png_set_shift( png_ptr, &sig_bit );
|
||||
png_set_packing( png_ptr );
|
||||
|
||||
unsigned char *data = (unsigned char *)malloc( image->GetWidth()*4 );
|
||||
if (!data)
|
||||
{
|
||||
fclose( f );
|
||||
png_destroy_write_struct( &png_ptr, (png_infopp)NULL );
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
for (int y = 0; y < image->GetHeight(); y++)
|
||||
{
|
||||
unsigned char *ptr = image->GetData() + (y * image->GetWidth() * 3);
|
||||
for (int x = 0; x < image->GetWidth(); x++)
|
||||
{
|
||||
data[(x << 2) + 0] = *ptr++;
|
||||
data[(x << 2) + 1] = *ptr++;
|
||||
data[(x << 2) + 2] = *ptr++;
|
||||
if ((data[(x << 2) + 0] == image->GetMaskRed()) &&
|
||||
(data[(x << 2) + 1] == image->GetMaskGreen()) &&
|
||||
(data[(x << 2) + 2] == image->GetMaskBlue()))
|
||||
data[(x << 2) + 3] = 0;
|
||||
else
|
||||
data[(x << 2) + 3] = 255;
|
||||
}
|
||||
png_bytep row_ptr = data;
|
||||
png_write_rows( png_ptr, &row_ptr, 1 );
|
||||
}
|
||||
free(data);
|
||||
png_write_end( png_ptr, info_ptr );
|
||||
png_destroy_write_struct( &png_ptr, (png_infopp)NULL );
|
||||
|
||||
fclose(f);
|
||||
}
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// wxBMPHandler
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#if !USE_SHARED_LIBRARIES
|
||||
IMPLEMENT_DYNAMIC_CLASS(wxBMPHandler,wxImageHandler)
|
||||
#endif
|
||||
|
||||
bool wxBMPHandler::LoadFile( wxImage *image, const wxString& name )
|
||||
{
|
||||
FILE *file;
|
||||
unsigned char *data, *ptr;
|
||||
int done, i, bpp, planes, comp, ncolors, line, column,
|
||||
linesize, linepos, rshift = 0, gshift = 0, bshift = 0;
|
||||
unsigned char byte;
|
||||
short int word;
|
||||
long int dbuf[4], dword, rmask = 0, gmask = 0, bmask = 0, offset,
|
||||
size;
|
||||
signed char bbuf[4];
|
||||
struct _cmap
|
||||
{
|
||||
unsigned char r, g, b;
|
||||
}
|
||||
*cmap = NULL;
|
||||
|
||||
#define BI_RGB 0
|
||||
#define BI_RLE8 1
|
||||
#define BI_RLE4 2
|
||||
#define BI_BITFIELDS 3
|
||||
|
||||
image->Destroy();
|
||||
|
||||
file = fopen(name, "r");
|
||||
if (!file)
|
||||
return NULL;
|
||||
|
||||
done = 0;
|
||||
/*
|
||||
* Reading the bmp header
|
||||
*/
|
||||
|
||||
fread(&bbuf, 1, 2, file);
|
||||
|
||||
fread(dbuf, 4, 4, file);
|
||||
|
||||
size = dbuf[0];
|
||||
offset = dbuf[2];
|
||||
|
||||
fread(dbuf, 4, 2, file);
|
||||
int width = (int)dbuf[0];
|
||||
int height = (int)dbuf[1];
|
||||
if (width > 32767)
|
||||
{
|
||||
fprintf(stderr, "IMLIB ERROR: Image width > 32767 pixels for file\n");
|
||||
fclose(file);
|
||||
return FALSE;
|
||||
}
|
||||
if (height > 32767)
|
||||
{
|
||||
fprintf(stderr, "IMLIB ERROR: Image height > 32767 pixels for file\n");
|
||||
fclose(file);
|
||||
return FALSE;
|
||||
}
|
||||
fread(&word, 2, 1, file);
|
||||
planes = (int)word;
|
||||
fread(&word, 2, 1, file);
|
||||
bpp = (int)word;
|
||||
if (bpp != 1 && bpp != 4 && bpp != 8 && bpp && 16 && bpp != 24 && bpp != 32)
|
||||
{
|
||||
fprintf(stderr, "IMLIB ERROR: unknown bitdepth in file\n");
|
||||
fclose(file);
|
||||
return FALSE;
|
||||
}
|
||||
fread(dbuf, 4, 4, file);
|
||||
comp = (int)dbuf[0];
|
||||
if (comp != BI_RGB && comp != BI_RLE4 && comp != BI_RLE8 && comp != BI_BITFIELDS)
|
||||
{
|
||||
fprintf(stderr, "IMLIB ERROR: unknown encoding in Windows BMP file\n");
|
||||
fclose(file);
|
||||
return FALSE;
|
||||
}
|
||||
fread(dbuf, 4, 2, file);
|
||||
ncolors = (int)dbuf[0];
|
||||
if (ncolors == 0)
|
||||
ncolors = 1 << bpp;
|
||||
/* some more sanity checks */
|
||||
if (((comp == BI_RLE4) && (bpp != 4)) || ((comp == BI_RLE8) && (bpp != 8)) || ((comp == BI_BITFIELDS) && (bpp != 16 && bpp != 32)))
|
||||
{
|
||||
fprintf(stderr, "IMLIB ERROR: encoding of BMP doesn't match bitdepth\n");
|
||||
fclose(file);
|
||||
return FALSE;
|
||||
}
|
||||
if (bpp < 16)
|
||||
{
|
||||
cmap = (struct _cmap *)malloc(sizeof(struct _cmap) * ncolors);
|
||||
|
||||
if (!cmap)
|
||||
{
|
||||
fprintf(stderr, "IMLIB ERROR: Cannot allocate RAM for color map in BMP file\n");
|
||||
fclose(file);
|
||||
return FALSE;
|
||||
}
|
||||
}
|
||||
else
|
||||
cmap = NULL;
|
||||
|
||||
image->Create( width, height );
|
||||
ptr = image->GetData();
|
||||
if (!ptr)
|
||||
{
|
||||
fprintf(stderr, "IMLIB ERROR: Cannot allocate RAM for RGB data in file\n");
|
||||
fclose(file);
|
||||
if (cmap)
|
||||
free(cmap);
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
/*
|
||||
* Reading the palette, if it exists.
|
||||
*/
|
||||
if (bpp < 16 && ncolors != 0)
|
||||
{
|
||||
for (i = 0; i < ncolors; i++)
|
||||
{
|
||||
fread(bbuf, 1, 4, file);
|
||||
cmap[i].b = bbuf[0];
|
||||
cmap[i].g = bbuf[1];
|
||||
cmap[i].r = bbuf[2];
|
||||
}
|
||||
}
|
||||
else if (bpp == 16 || bpp == 32)
|
||||
{
|
||||
if (comp == BI_BITFIELDS)
|
||||
{
|
||||
int bit = 0;
|
||||
|
||||
fread(dbuf, 4, 3, file);
|
||||
bmask = dbuf[0];
|
||||
gmask = dbuf[1];
|
||||
rmask = dbuf[2];
|
||||
/* find shift amount.. ugly, but i can't think of a better way */
|
||||
for (bit = 0; bit < bpp; bit++)
|
||||
{
|
||||
if (bmask & (1 << bit))
|
||||
bshift = bit;
|
||||
if (gmask & (1 << bit))
|
||||
gshift = bit;
|
||||
if (rmask & (1 << bit))
|
||||
rshift = bit;
|
||||
}
|
||||
}
|
||||
else if (bpp == 16)
|
||||
{
|
||||
rmask = 0x7C00;
|
||||
gmask = 0x03E0;
|
||||
bmask = 0x001F;
|
||||
rshift = 10;
|
||||
gshift = 5;
|
||||
bshift = 0;
|
||||
}
|
||||
else if (bpp == 32)
|
||||
{
|
||||
rmask = 0x00FF0000;
|
||||
gmask = 0x0000FF00;
|
||||
bmask = 0x000000FF;
|
||||
rshift = 16;
|
||||
gshift = 8;
|
||||
bshift = 0;
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* REading the image data
|
||||
*/
|
||||
fseek(file, offset, SEEK_SET);
|
||||
data = ptr;
|
||||
|
||||
/* set the whole image to the background color */
|
||||
if (bpp < 16 && (comp == BI_RLE4 || comp == BI_RLE8))
|
||||
{
|
||||
for (i = 0; i < width * height; i++)
|
||||
{
|
||||
*ptr++ = cmap[0].r;
|
||||
*ptr++ = cmap[0].g;
|
||||
*ptr++ = cmap[0].b;
|
||||
}
|
||||
ptr = data;
|
||||
}
|
||||
line = 0;
|
||||
column = 0;
|
||||
#define poffset (line * width * 3 + column * 3)
|
||||
|
||||
/*
|
||||
* BMPs are stored upside down... hmmmmmmmmmm....
|
||||
*/
|
||||
|
||||
linesize = ((width * bpp + 31) / 32) * 4;
|
||||
for (line = (height - 1); line >= 0; line--)
|
||||
{
|
||||
linepos = 0;
|
||||
for (column = 0; column < width;)
|
||||
{
|
||||
if (bpp < 16)
|
||||
{
|
||||
int index;
|
||||
|
||||
linepos++;
|
||||
byte = getc(file);
|
||||
if (bpp == 1)
|
||||
{
|
||||
int bit = 0;
|
||||
|
||||
for (bit = 0; bit < 8; bit++)
|
||||
{
|
||||
index = ((byte & (0x80 >> bit)) ? 1 : 0);
|
||||
ptr[poffset] = cmap[index].r;
|
||||
ptr[poffset + 1] = cmap[index].g;
|
||||
ptr[poffset + 2] = cmap[index].b;
|
||||
column++;
|
||||
}
|
||||
}
|
||||
else if (bpp == 4)
|
||||
{
|
||||
if (comp == BI_RLE4)
|
||||
{
|
||||
fprintf(stderr, "can't deal with 4bit encoded yet.\n");
|
||||
image->Destroy();
|
||||
free(cmap);
|
||||
return FALSE;
|
||||
}
|
||||
else
|
||||
{
|
||||
int nibble = 0;
|
||||
|
||||
for (nibble = 0; nibble < 2; nibble++)
|
||||
{
|
||||
index = ((byte & (0xF0 >> nibble * 4)) >> (!nibble * 4));
|
||||
if (index >= 16)
|
||||
index = 15;
|
||||
ptr[poffset] = cmap[index].r;
|
||||
ptr[poffset + 1] = cmap[index].g;
|
||||
ptr[poffset + 2] = cmap[index].b;
|
||||
column++;
|
||||
}
|
||||
}
|
||||
}
|
||||
else if (bpp == 8)
|
||||
{
|
||||
if (comp == BI_RLE8)
|
||||
{
|
||||
unsigned char first;
|
||||
|
||||
first = byte;
|
||||
byte = getc(file);
|
||||
if (first == 0)
|
||||
{
|
||||
if (byte == 0)
|
||||
{
|
||||
/* column = width; */
|
||||
}
|
||||
else if (byte == 1)
|
||||
{
|
||||
column = width;
|
||||
line = -1;
|
||||
}
|
||||
else if (byte == 2)
|
||||
{
|
||||
byte = getc(file);
|
||||
column += byte;
|
||||
linepos = column * bpp / 8;
|
||||
byte = getc(file);
|
||||
line += byte;
|
||||
}
|
||||
else
|
||||
{
|
||||
int absolute = byte;
|
||||
|
||||
for (i = 0; i < absolute; i++)
|
||||
{
|
||||
+linepos++;
|
||||
byte = getc(file);
|
||||
ptr[poffset] = cmap[byte].r;
|
||||
ptr[poffset + 1] = cmap[byte].g;
|
||||
ptr[poffset + 2] = cmap[byte].b;
|
||||
column++;
|
||||
}
|
||||
if (absolute & 0x01)
|
||||
byte = getc(file);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
for (i = 0; i < first; i++)
|
||||
{
|
||||
ptr[poffset] = cmap[byte].r;
|
||||
ptr[poffset + 1] = cmap[byte].g;
|
||||
ptr[poffset + 2] = cmap[byte].b;
|
||||
column++;
|
||||
linepos++;
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
ptr[poffset] = cmap[byte].r;
|
||||
ptr[poffset + 1] = cmap[byte].g;
|
||||
ptr[poffset + 2] = cmap[byte].b;
|
||||
column++;
|
||||
linepos += size;
|
||||
}
|
||||
}
|
||||
}
|
||||
else if (bpp == 24)
|
||||
{
|
||||
linepos += fread(&bbuf, 1, 3, file);
|
||||
ptr[poffset] = (unsigned char)bbuf[2];
|
||||
ptr[poffset + 1] = (unsigned char)bbuf[1];
|
||||
ptr[poffset + 2] = (unsigned char)bbuf[0];
|
||||
column++;
|
||||
}
|
||||
else if (bpp == 16)
|
||||
{
|
||||
unsigned char temp;
|
||||
|
||||
linepos += fread(&word, 2, 1, file);
|
||||
temp = (word & rmask) >> rshift;
|
||||
ptr[poffset] = temp;
|
||||
temp = (word & gmask) >> gshift;
|
||||
ptr[poffset + 1] = temp;
|
||||
temp = (word & bmask) >> gshift;
|
||||
ptr[poffset + 2] = temp;
|
||||
column++;
|
||||
}
|
||||
else
|
||||
{
|
||||
unsigned char temp;
|
||||
|
||||
linepos += fread(&dword, 4, 1, file);
|
||||
temp = (dword & rmask) >> rshift;
|
||||
ptr[poffset] = temp;
|
||||
temp = (dword & gmask) >> gshift;
|
||||
ptr[poffset + 1] = temp;
|
||||
temp = (dword & bmask) >> bshift;
|
||||
ptr[poffset + 2] = temp;
|
||||
column++;
|
||||
}
|
||||
}
|
||||
while ((linepos < linesize) && (comp != 1) && (comp != 2))
|
||||
{
|
||||
int temp = fread(&byte, 1, 1, file);
|
||||
|
||||
linepos += temp;
|
||||
if (!temp)
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (cmap) free(cmap);
|
||||
|
||||
image->SetMask( FALSE );
|
||||
|
||||
fclose(file);
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: imaglist.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
@ -91,15 +90,6 @@ bool wxImageList::RemoveAll()
|
||||
|
||||
bool wxImageList::GetSize( int index, int &width, int &height ) const
|
||||
{
|
||||
#ifdef __WXGTK__
|
||||
|
||||
width = m_width;
|
||||
height = m_height;
|
||||
|
||||
return (m_images.Nth( index ) != NULL);
|
||||
|
||||
#else
|
||||
|
||||
wxNode *node = m_images.Nth( index );
|
||||
if (node)
|
||||
{
|
||||
@ -114,8 +104,6 @@ bool wxImageList::GetSize( int index, int &width, int &height ) const
|
||||
height = 0;
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
#endif
|
||||
}
|
||||
|
||||
bool wxImageList::Draw( int index, wxDC &dc, int x, int y,
|
||||
@ -125,19 +113,6 @@ bool wxImageList::Draw( int index, wxDC &dc, int x, int y,
|
||||
if (!node) return FALSE;
|
||||
wxBitmap *bm = (wxBitmap*)node->Data();
|
||||
|
||||
#ifdef __WXGTK__
|
||||
|
||||
// As X doesn't have a standard size for icons, we resize here.
|
||||
// Otherwise we'd simply have to forbid different bitmap sizes.
|
||||
|
||||
if ((m_width != bm->GetWidth()) ||
|
||||
(m_height != bm->GetHeight()))
|
||||
{
|
||||
bm->Resize( m_width, m_height );
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
wxIcon *icon = (wxIcon*)bm;
|
||||
dc.DrawIcon( *icon, x, y, (flags & wxIMAGELIST_DRAW_TRANSPARENT) > 0 );
|
||||
|
||||
|
||||
10
src/gtk.inc
10
src/gtk.inc
@ -25,6 +25,7 @@ LIB_CPP_SRC=\
|
||||
common/hash.cpp \
|
||||
common/helpbase.cpp \
|
||||
common/intl.cpp \
|
||||
common/image.cpp \
|
||||
common/ipcbase.cpp \
|
||||
common/layout.cpp \
|
||||
common/list.cpp \
|
||||
@ -167,12 +168,3 @@ LIB_C_SRC=\
|
||||
zlib/infcodes.c \
|
||||
zlib/infutil.c \
|
||||
zlib/inffast.c \
|
||||
\
|
||||
gdk_imlib/cache.c \
|
||||
gdk_imlib/colors.c \
|
||||
gdk_imlib/globals.c \
|
||||
gdk_imlib/load.c \
|
||||
gdk_imlib/misc.c \
|
||||
gdk_imlib/rend.c \
|
||||
gdk_imlib/save.c \
|
||||
gdk_imlib/utils.c
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: app.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
@ -24,10 +23,6 @@
|
||||
|
||||
#include "unistd.h"
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
#include "../gdk_imlib/gdk_imlib.h"
|
||||
#endif
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// global data
|
||||
//-----------------------------------------------------------------------------
|
||||
@ -38,6 +33,74 @@ wxAppInitializerFunction wxApp::m_appInitFn = (wxAppInitializerFunction) NULL;
|
||||
extern wxList wxPendingDelete;
|
||||
extern wxResourceCache *wxTheResourceCache;
|
||||
|
||||
unsigned char g_palette[64*3] =
|
||||
{
|
||||
0x0, 0x0, 0x0,
|
||||
0xff, 0xff, 0xff,
|
||||
0xff, 0x0, 0x0,
|
||||
0xff, 0xff, 0x0,
|
||||
0x0, 0xff, 0x0,
|
||||
0x0, 0x0, 0xff,
|
||||
0x0, 0xff, 0xff,
|
||||
0x99, 0x99, 0x99,
|
||||
0xff, 0x88, 0x0,
|
||||
0x88, 0x0, 0x0,
|
||||
0x0, 0x88, 0x88,
|
||||
0x88, 0x88, 0x0,
|
||||
0xff, 0xcc, 0x97,
|
||||
0xbb, 0xbb, 0xbb,
|
||||
0x9f, 0x6b, 0x42,
|
||||
0x55, 0x55, 0x55,
|
||||
0xdd, 0xdd, 0xdd,
|
||||
0x77, 0x77, 0x77,
|
||||
0x33, 0x33, 0x33,
|
||||
0xcc, 0x0, 0x0,
|
||||
0xff, 0x44, 0x0,
|
||||
0xff, 0xcc, 0x0,
|
||||
0xcc, 0xcc, 0x0,
|
||||
0x60, 0x60, 0x0,
|
||||
0x0, 0x43, 0x0,
|
||||
0x0, 0x7f, 0x0,
|
||||
0x0, 0xcc, 0x0,
|
||||
0x0, 0x44, 0x44,
|
||||
0x0, 0x0, 0x44,
|
||||
0x0, 0x0, 0x88,
|
||||
0xef, 0xb1, 0x7b,
|
||||
0xdf, 0x98, 0x5f,
|
||||
0xbf, 0x87, 0x56,
|
||||
0x7f, 0x57, 0x26,
|
||||
0x5f, 0x39, 0xc,
|
||||
0x3f, 0x1c, 0x0,
|
||||
0x21, 0x0, 0x0,
|
||||
0x0, 0x43, 0x87,
|
||||
0x2d, 0x70, 0xaf,
|
||||
0x5a, 0x9e, 0xd7,
|
||||
0x87, 0xcc, 0xff,
|
||||
0xff, 0xe0, 0xba,
|
||||
0x21, 0x43, 0xf,
|
||||
0x3d, 0x5d, 0x25,
|
||||
0x59, 0x78, 0x3a,
|
||||
0x75, 0x93, 0x4f,
|
||||
0x91, 0xae, 0x64,
|
||||
0xad, 0xc8, 0x7a,
|
||||
0xf0, 0xa8, 0xef,
|
||||
0xd0, 0x88, 0xd0,
|
||||
0xaf, 0x66, 0xaf,
|
||||
0x8e, 0x44, 0x8e,
|
||||
0x6d, 0x22, 0x6d,
|
||||
0x4b, 0x0, 0x4b,
|
||||
0xff, 0xc0, 0xbc,
|
||||
0xff, 0x93, 0x91,
|
||||
0xff, 0x66, 0x67,
|
||||
0xd8, 0xf2, 0xbf,
|
||||
0xff, 0xc9, 0x68,
|
||||
0xff, 0x96, 0x67,
|
||||
0xa5, 0x60, 0xff,
|
||||
0x51, 0xff, 0x99,
|
||||
0x3f, 0xa5, 0x63,
|
||||
0x98, 0x90, 0x67
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// local functions
|
||||
//-----------------------------------------------------------------------------
|
||||
@ -355,15 +418,22 @@ int wxEntry( int argc, char *argv[] )
|
||||
|
||||
gtk_init( &argc, &argv );
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
GdkColormap *cmap = gdk_colormap_new( gdk_visual_get_system(), TRUE );
|
||||
|
||||
gdk_imlib_init();
|
||||
for (int i = 0; i < 64; i++)
|
||||
{
|
||||
GdkColor col;
|
||||
col.red = g_palette[i*3 + 0] << 8;
|
||||
col.green = g_palette[i*3 + 1] << 8;
|
||||
col.blue = g_palette[i*3 + 2] << 8;
|
||||
col.pixel = 0;
|
||||
|
||||
gtk_widget_push_visual(gdk_imlib_get_visual());
|
||||
gdk_color_alloc( cmap, &col );
|
||||
}
|
||||
|
||||
gtk_widget_push_colormap(gdk_imlib_get_colormap());
|
||||
gtk_widget_push_colormap( cmap );
|
||||
|
||||
#endif
|
||||
gtk_widget_set_default_colormap( cmap );
|
||||
|
||||
wxApp::CommonInit();
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: bitmap.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// RCS-ID: $Id$
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
@ -15,15 +14,7 @@
|
||||
#include "wx/bitmap.h"
|
||||
#include "wx/icon.h"
|
||||
#include "gdk/gdkprivate.h"
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
|
||||
#include "../gdk_imlib/gdk_imlib.h"
|
||||
#include "gdk/gdkx.h" // GDK_DISPLAY
|
||||
#include <X11/Xlib.h>
|
||||
#include <X11/Xutil.h>
|
||||
|
||||
#endif
|
||||
#include "gdk/gdkx.h"
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// wxMask
|
||||
@ -50,11 +41,7 @@ wxMask::wxMask( const wxBitmap& WXUNUSED(bitmap) )
|
||||
|
||||
wxMask::~wxMask(void)
|
||||
{
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
// do not delete the mask, gdk_imlib does it for you
|
||||
#else
|
||||
if (m_bitmap) gdk_bitmap_unref( m_bitmap );
|
||||
#endif
|
||||
}
|
||||
|
||||
GdkBitmap *wxMask::GetBitmap(void) const
|
||||
@ -66,7 +53,6 @@ GdkBitmap *wxMask::GetBitmap(void) const
|
||||
// wxBitmap
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
// CMB 20/5/98: added m_bitmap for GdkBitmaps
|
||||
class wxBitmapRefData: public wxObjectRefData
|
||||
{
|
||||
public:
|
||||
@ -80,9 +66,6 @@ class wxBitmapRefData: public wxObjectRefData
|
||||
int m_width;
|
||||
int m_height;
|
||||
int m_bpp;
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
GdkImlibImage *m_image;
|
||||
#endif
|
||||
wxPalette *m_palette;
|
||||
};
|
||||
|
||||
@ -95,19 +78,11 @@ wxBitmapRefData::wxBitmapRefData(void)
|
||||
m_height = 0;
|
||||
m_bpp = 0;
|
||||
m_palette = (wxPalette *) NULL;
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
m_image = (GdkImlibImage *) NULL;
|
||||
#endif
|
||||
}
|
||||
|
||||
wxBitmapRefData::~wxBitmapRefData(void)
|
||||
{
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
if (m_pixmap) gdk_imlib_free_pixmap( m_pixmap );
|
||||
if (m_image) gdk_imlib_kill_image( m_image );
|
||||
#else
|
||||
if (m_pixmap) gdk_pixmap_unref( m_pixmap );
|
||||
#endif
|
||||
if (m_bitmap) gdk_bitmap_unref( m_bitmap );
|
||||
if (m_mask) delete m_mask;
|
||||
if (m_palette) delete m_palette;
|
||||
@ -141,8 +116,6 @@ wxBitmap::wxBitmap( char **bits )
|
||||
{
|
||||
m_refData = new wxBitmapRefData();
|
||||
|
||||
#ifndef wxUSE_GDK_IMLIB
|
||||
|
||||
GdkBitmap *mask = NULL;
|
||||
|
||||
M_BMPDATA->m_pixmap =
|
||||
@ -156,13 +129,6 @@ wxBitmap::wxBitmap( char **bits )
|
||||
|
||||
gdk_window_get_size( M_BMPDATA->m_pixmap, &(M_BMPDATA->m_width), &(M_BMPDATA->m_height) );
|
||||
|
||||
#else
|
||||
|
||||
M_BMPDATA->m_image = gdk_imlib_create_image_from_xpm_data( bits );
|
||||
Render();
|
||||
|
||||
#endif
|
||||
|
||||
M_BMPDATA->m_bpp = 24; // ?
|
||||
|
||||
if (wxTheBitmapList) wxTheBitmapList->AddBitmap(this);
|
||||
@ -189,7 +155,6 @@ wxBitmap::wxBitmap( const wxString &filename, int type )
|
||||
if (wxTheBitmapList) wxTheBitmapList->AddBitmap(this);
|
||||
}
|
||||
|
||||
// CMB 15/5/98: add constructor for xbm bitmaps
|
||||
wxBitmap::wxBitmap( const char bits[], int width, int height, int WXUNUSED(depth))
|
||||
{
|
||||
m_refData = new wxBitmapRefData();
|
||||
@ -315,43 +280,7 @@ void wxBitmap::SetMask( wxMask *mask )
|
||||
M_BMPDATA->m_mask = mask;
|
||||
}
|
||||
|
||||
void wxBitmap::Resize( int height, int width )
|
||||
{
|
||||
if (!Ok())
|
||||
{
|
||||
wxFAIL_MSG( "invalid bitmap" );
|
||||
return;
|
||||
}
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
|
||||
if (M_BMPDATA->m_bitmap)
|
||||
{
|
||||
wxFAIL_MSG( "wxBitmap::Resize not supported for mono-bitmaps" );
|
||||
return;
|
||||
}
|
||||
|
||||
if (!M_BMPDATA->m_image) RecreateImage();
|
||||
|
||||
if (M_BMPDATA->m_pixmap) gdk_imlib_free_pixmap( M_BMPDATA->m_pixmap );
|
||||
if (M_BMPDATA->m_mask) delete M_BMPDATA->m_mask;
|
||||
|
||||
GdkImlibImage* image = gdk_imlib_clone_scaled_image( M_BMPDATA->m_image, height, width );
|
||||
gdk_imlib_destroy_image( M_BMPDATA->m_image );
|
||||
M_BMPDATA->m_image = image;
|
||||
M_BMPDATA->m_height = height;
|
||||
M_BMPDATA->m_width = width;
|
||||
|
||||
Render();
|
||||
|
||||
#else
|
||||
|
||||
wxFAIL_MSG( "wxBitmap::Resize not implemented without GdkImlib" );
|
||||
|
||||
#endif
|
||||
}
|
||||
|
||||
bool wxBitmap::SaveFile( const wxString &name, int WXUNUSED(type),
|
||||
bool wxBitmap::SaveFile( const wxString &WXUNUSED(name), int WXUNUSED(type),
|
||||
wxPalette *WXUNUSED(palette) )
|
||||
{
|
||||
if (!Ok())
|
||||
@ -360,55 +289,17 @@ bool wxBitmap::SaveFile( const wxString &name, int WXUNUSED(type),
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
|
||||
if (M_BMPDATA->m_bitmap)
|
||||
{
|
||||
wxFAIL_MSG( "wxBitmap::SaveFile not supported for mono-bitmaps" );
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
if (!M_BMPDATA->m_image) RecreateImage();
|
||||
|
||||
return gdk_imlib_save_image( M_BMPDATA->m_image, WXSTRINGCAST name, (GdkImlibSaveInfo *) NULL );
|
||||
|
||||
#else
|
||||
|
||||
wxFAIL_MSG( "wxBitmap::SaveFile not implemented without GdkImlib" );
|
||||
|
||||
#endif
|
||||
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
bool wxBitmap::LoadFile( const wxString &name, int WXUNUSED(type) )
|
||||
bool wxBitmap::LoadFile( const wxString &WXUNUSED(name), int WXUNUSED(type) )
|
||||
{
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
|
||||
UnRef();
|
||||
m_refData = new wxBitmapRefData();
|
||||
|
||||
M_BMPDATA->m_image = gdk_imlib_load_image( WXSTRINGCAST name );
|
||||
|
||||
if (!M_BMPDATA->m_image)
|
||||
if (!Ok())
|
||||
{
|
||||
UnRef();
|
||||
wxFAIL_MSG( "invalid bitmap" );
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
Render();
|
||||
|
||||
gdk_window_get_size( M_BMPDATA->m_pixmap, &(M_BMPDATA->m_width), &(M_BMPDATA->m_height) );
|
||||
M_BMPDATA->m_bpp = 24; // ?
|
||||
|
||||
return TRUE;
|
||||
|
||||
#else
|
||||
|
||||
wxFAIL_MSG( "wxBitmap::LoadFile not implemented without GdkImlib" );
|
||||
|
||||
#endif
|
||||
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
@ -426,8 +317,6 @@ GdkPixmap *wxBitmap::GetPixmap(void) const
|
||||
return (GdkPixmap *) NULL;
|
||||
}
|
||||
|
||||
// if (!M_BMPDATA->m_image) RecreateImage();
|
||||
|
||||
return M_BMPDATA->m_pixmap;
|
||||
}
|
||||
|
||||
@ -442,118 +331,200 @@ GdkBitmap *wxBitmap::GetBitmap(void) const
|
||||
return M_BMPDATA->m_bitmap;
|
||||
}
|
||||
|
||||
void wxBitmap::DestroyImage(void)
|
||||
wxBitmap::wxBitmap( const wxImage &image )
|
||||
{
|
||||
if (!Ok())
|
||||
if (wxTheBitmapList) wxTheBitmapList->AddBitmap(this);
|
||||
|
||||
if (!image.Ok()) return;
|
||||
|
||||
m_refData = new wxBitmapRefData();
|
||||
|
||||
M_BMPDATA->m_height = image.GetHeight();
|
||||
M_BMPDATA->m_width = image.GetWidth();
|
||||
int width = image.GetWidth();
|
||||
int height = image.GetHeight();
|
||||
|
||||
// Create picture
|
||||
|
||||
GdkImage *data_image =
|
||||
gdk_image_new( GDK_IMAGE_FASTEST, gdk_visual_get_system(), width, height );
|
||||
|
||||
M_BMPDATA->m_pixmap =
|
||||
gdk_pixmap_new( (GdkWindow*)&gdk_root_parent, width, height, -1 );
|
||||
|
||||
// Create mask
|
||||
|
||||
GdkImage *mask_image = (GdkImage*) NULL;
|
||||
|
||||
if (image.HasMask())
|
||||
{
|
||||
wxFAIL_MSG( "invalid bitmap" );
|
||||
return;
|
||||
unsigned char *mask_data = (unsigned char*)malloc( ((width >> 3)+8) * height );
|
||||
|
||||
mask_image = gdk_image_new_bitmap( gdk_visual_get_system(), mask_data, width, height );
|
||||
|
||||
M_BMPDATA->m_mask = new wxMask();
|
||||
M_BMPDATA->m_mask->m_bitmap = gdk_pixmap_new( (GdkWindow*)&gdk_root_parent, width, height, 1 );
|
||||
}
|
||||
|
||||
if (M_BMPDATA->m_image)
|
||||
// Retrieve depth
|
||||
|
||||
M_BMPDATA->m_bpp = data_image->depth;
|
||||
|
||||
int render_depth = 8;
|
||||
if (M_BMPDATA->m_bpp > 8) render_depth = M_BMPDATA->m_bpp;
|
||||
|
||||
// Render
|
||||
|
||||
int r_mask = image.GetMaskRed();
|
||||
int g_mask = image.GetMaskGreen();
|
||||
int b_mask = image.GetMaskBlue();
|
||||
|
||||
unsigned char* data = image.GetData();
|
||||
|
||||
int index = 0;
|
||||
for (int y = 0; y < height; y++)
|
||||
for (int x = 0; x < width; x++)
|
||||
{
|
||||
int r = data[index];
|
||||
index++;
|
||||
int g = data[index];
|
||||
index++;
|
||||
int b = data[index];
|
||||
index++;
|
||||
|
||||
if (image.HasMask())
|
||||
{
|
||||
if ((r == r_mask) && (b = b_mask) && (g = g_mask))
|
||||
gdk_image_put_pixel( mask_image, x, y, 0 );
|
||||
else
|
||||
gdk_image_put_pixel( mask_image, x, y, 1 );
|
||||
}
|
||||
|
||||
switch (render_depth)
|
||||
{
|
||||
case 8:
|
||||
{
|
||||
GdkColormap *cmap = gtk_widget_get_default_colormap();
|
||||
GdkColor *colors = cmap->colors;
|
||||
int max = 3 * (65536);
|
||||
int index = -1;
|
||||
|
||||
for (int i = 0; i < cmap->size; i++)
|
||||
{
|
||||
int rdiff = (r << 8) - colors[i].red;
|
||||
int gdiff = (g << 8) - colors[i].green;
|
||||
int bdiff = (b << 8) - colors[i].blue;
|
||||
int sum = ABS (rdiff) + ABS (gdiff) + ABS (bdiff);
|
||||
if (sum < max) { index = i; max = sum; }
|
||||
}
|
||||
|
||||
gdk_image_put_pixel( data_image, x, y, index );
|
||||
|
||||
break;
|
||||
}
|
||||
case 15:
|
||||
{
|
||||
guint32 pixel = ((r & 0xf8) << 7) | ((g & 0xf8) << 2) | ((b & 0xf8) >> 3);
|
||||
gdk_image_put_pixel( data_image, x, y, pixel );
|
||||
break;
|
||||
}
|
||||
case 16:
|
||||
{
|
||||
guint32 pixel = ((r & 0xf8) << 8) | ((g & 0xfc) << 3) | ((b & 0xf8) >> 3);
|
||||
gdk_image_put_pixel( data_image, x, y, pixel );
|
||||
break;
|
||||
}
|
||||
case 24:
|
||||
{
|
||||
break;
|
||||
}
|
||||
case 32:
|
||||
{
|
||||
break;
|
||||
}
|
||||
default: break;
|
||||
}
|
||||
}
|
||||
|
||||
// Blit picture
|
||||
|
||||
GdkGC *data_gc = gdk_gc_new( M_BMPDATA->m_pixmap );
|
||||
|
||||
gdk_draw_image( M_BMPDATA->m_pixmap, data_gc, data_image, 0, 0, 0, 0, width, height );
|
||||
|
||||
gdk_image_destroy( data_image );
|
||||
gdk_gc_unref( data_gc );
|
||||
|
||||
// Blit mask
|
||||
|
||||
if (image.HasMask())
|
||||
{
|
||||
gdk_imlib_destroy_image( M_BMPDATA->m_image );
|
||||
M_BMPDATA->m_image = (GdkImlibImage *) NULL;
|
||||
GdkGC *mask_gc = gdk_gc_new( M_BMPDATA->m_mask->m_bitmap );
|
||||
|
||||
gdk_draw_image( M_BMPDATA->m_mask->m_bitmap, mask_gc, mask_image, 0, 0, 0, 0, width, height );
|
||||
|
||||
gdk_image_destroy( mask_image );
|
||||
gdk_gc_unref( mask_gc );
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void wxBitmap::RecreateImage(void)
|
||||
wxImage wxBitmap::ConvertToImage() const
|
||||
{
|
||||
wxImage image;
|
||||
|
||||
if (!Ok())
|
||||
{
|
||||
wxFAIL_MSG( "invalid bitmap" );
|
||||
return;
|
||||
return image;
|
||||
}
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
GdkImage *gdk_image = gdk_image_get( M_BMPDATA->m_pixmap, 0, 0, M_BMPDATA->m_width, M_BMPDATA->m_height );
|
||||
|
||||
DestroyImage();
|
||||
if (!gdk_image) return image;
|
||||
|
||||
wxCHECK_RET( M_BMPDATA->m_pixmap != NULL, "invalid bitmap" );
|
||||
image.Create( M_BMPDATA->m_width, M_BMPDATA->m_height );
|
||||
char unsigned *data = image.GetData();
|
||||
|
||||
long size = (long)(M_BMPDATA->m_width)*(long)(M_BMPDATA->m_height)*(long)3;
|
||||
unsigned char *data = new unsigned char[size];
|
||||
for (long i = 0; i < size; i++) data[i] = 100;
|
||||
|
||||
GdkImage *image = gdk_image_get( M_BMPDATA->m_pixmap, 0, 0, M_BMPDATA->m_width, M_BMPDATA->m_height );
|
||||
int bpp = gdk_image->bpp;
|
||||
GdkColormap *cmap = gtk_widget_get_default_colormap();
|
||||
|
||||
long pos = 0;
|
||||
for (int j = 0; j < M_BMPDATA->m_height; j++)
|
||||
{
|
||||
for (int i = 0; i < M_BMPDATA->m_width; i++)
|
||||
{
|
||||
XColor xcol;
|
||||
xcol.pixel = gdk_image_get_pixel( image, i, j );
|
||||
Colormap cm = ((GdkColormapPrivate*)gdk_imlib_get_colormap())->xcolormap;
|
||||
XQueryColor( gdk_display, cm, &xcol );
|
||||
int pixel = gdk_image_get_pixel( gdk_image, i, j );
|
||||
if (bpp <= 8)
|
||||
{
|
||||
data[pos] = cmap->colors[pixel].red >> 8;
|
||||
data[pos+1] = cmap->colors[pixel].green >> 8;
|
||||
data[pos+2] = cmap->colors[pixel].blue >> 8;
|
||||
} else if (bpp == 15)
|
||||
{
|
||||
data[pos] = (pixel >> 7) & 0xf8;
|
||||
data[pos+1] = (pixel >> 3) & 0xf8;
|
||||
data[pos+2] = (pixel << 3) & 0xf8;
|
||||
} else if (bpp == 16)
|
||||
{
|
||||
data[pos] = (pixel >> 8) & 0xf8;
|
||||
data[pos+1] = (pixel >> 3) & 0xfc;
|
||||
data[pos+2] = (pixel << 3) & 0xf8;
|
||||
} else
|
||||
{
|
||||
data[pos] = (pixel >> 16) & 0xff;
|
||||
data[pos+1] = (pixel >> 8) & 0xff;
|
||||
data[pos+2] = pixel & 0xff;
|
||||
}
|
||||
|
||||
data[pos] = xcol.red;
|
||||
data[pos+1] = xcol.green;
|
||||
data[pos+2] = xcol.blue;
|
||||
pos += 3;
|
||||
}
|
||||
}
|
||||
|
||||
wxCHECK_RET( M_BMPDATA->m_pixmap != NULL, "invalid bitmap" );
|
||||
gdk_image_destroy( gdk_image );
|
||||
|
||||
M_BMPDATA->m_image = gdk_imlib_create_image_from_data(
|
||||
data, (unsigned char*)NULL, M_BMPDATA->m_width, M_BMPDATA->m_height );
|
||||
|
||||
delete[] data;
|
||||
|
||||
gdk_image_destroy( image );
|
||||
|
||||
Render();
|
||||
|
||||
#else
|
||||
|
||||
wxFAIL_MSG( "wxBitmap::RecreateImage not implemented without GdkImlib" );
|
||||
|
||||
#endif
|
||||
}
|
||||
|
||||
void wxBitmap::Render(void)
|
||||
{
|
||||
if (!Ok())
|
||||
{
|
||||
wxFAIL_MSG( "invalid bitmap" );
|
||||
return;
|
||||
}
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
|
||||
if (!M_BMPDATA->m_image) RecreateImage();
|
||||
|
||||
if (M_BMPDATA->m_pixmap)
|
||||
{
|
||||
gdk_imlib_free_pixmap( M_BMPDATA->m_pixmap );
|
||||
M_BMPDATA->m_pixmap = (GdkPixmap*) NULL;
|
||||
}
|
||||
if (M_BMPDATA->m_mask)
|
||||
{
|
||||
delete M_BMPDATA->m_mask;
|
||||
M_BMPDATA->m_mask = (wxMask*) NULL;
|
||||
}
|
||||
|
||||
gdk_imlib_render( M_BMPDATA->m_image, M_BMPDATA->m_image->rgb_width, M_BMPDATA->m_image->rgb_height );
|
||||
M_BMPDATA->m_width = M_BMPDATA->m_image->rgb_width;
|
||||
M_BMPDATA->m_height = M_BMPDATA->m_image->rgb_height;
|
||||
M_BMPDATA->m_pixmap = gdk_imlib_move_image( M_BMPDATA->m_image );
|
||||
|
||||
wxCHECK_RET( M_BMPDATA->m_pixmap != NULL, "pixmap rendering failed" )
|
||||
|
||||
GdkBitmap *mask = gdk_imlib_move_mask( M_BMPDATA->m_image );
|
||||
if (mask)
|
||||
{
|
||||
M_BMPDATA->m_mask = new wxMask();
|
||||
M_BMPDATA->m_mask->m_bitmap = mask;
|
||||
}
|
||||
|
||||
#else
|
||||
|
||||
wxFAIL_MSG( "wxBitmap::Render not implemented without GdkImlib" );
|
||||
|
||||
#endif
|
||||
return image;
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: bmpbuttn.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: brush.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: button.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: checkbox.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: choice.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -15,9 +15,7 @@
|
||||
|
||||
#include "wx/gdicmn.h"
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
#include "../gdk_imlib/gdk_imlib.h"
|
||||
#endif
|
||||
#include "gdk/gdkprivate.h"
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// wxColour
|
||||
@ -186,19 +184,30 @@ void wxColour::CalcPixel( GdkColormap *cmap )
|
||||
if ((M_COLDATA->m_hasPixel) && (M_COLDATA->m_colormap == cmap)) return;
|
||||
M_COLDATA->FreeColour();
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
GdkColormapPrivate *private_colormap = (GdkColormapPrivate*) cmap;
|
||||
if ((private_colormap->visual->type == GDK_VISUAL_GRAYSCALE) ||
|
||||
(private_colormap->visual->type == GDK_VISUAL_PSEUDO_COLOR))
|
||||
{
|
||||
GdkColor *colors = cmap->colors;
|
||||
int max = 3 * (65536);
|
||||
int index = -1;
|
||||
|
||||
int r = M_COLDATA->m_color.red >> SHIFT;
|
||||
int g = M_COLDATA->m_color.green >> SHIFT;
|
||||
int b = M_COLDATA->m_color.blue >> SHIFT;
|
||||
M_COLDATA->m_hasPixel = TRUE;
|
||||
M_COLDATA->m_color.pixel = gdk_imlib_best_color_match( &r, &g, &b );
|
||||
for (int i = 0; i < cmap->size; i++)
|
||||
{
|
||||
int rdiff = (M_COLDATA->m_color.red - colors[i].red);
|
||||
int gdiff = (M_COLDATA->m_color.green - colors[i].green);
|
||||
int bdiff = (M_COLDATA->m_color.blue - colors[i].blue);
|
||||
int sum = ABS (rdiff) + ABS (gdiff) + ABS (bdiff);
|
||||
if (sum < max) { index = i; max = sum; }
|
||||
}
|
||||
|
||||
#else
|
||||
|
||||
M_COLDATA->m_hasPixel = gdk_color_alloc( cmap, &M_COLDATA->m_color );
|
||||
|
||||
#endif
|
||||
M_COLDATA->m_hasPixel = TRUE;
|
||||
M_COLDATA->m_color.pixel = index;
|
||||
}
|
||||
else
|
||||
{
|
||||
M_COLDATA->m_hasPixel = gdk_color_alloc( cmap, &M_COLDATA->m_color );
|
||||
}
|
||||
|
||||
M_COLDATA->m_colormap = cmap;
|
||||
}
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: combobox.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: control.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Vadim Zeitlin
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: cursor.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,8 +2,7 @@
|
||||
// Name: data.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
@ -2,7 +2,6 @@
|
||||
// Name: dc.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// RCS-ID: $Id$
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Licence: wxWindows licence
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: dcclient.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// RCS-ID: $Id$
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Copyright: (c) 1998 Robert Roebling, Markus Holzem, Chris Breeze
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
@ -138,8 +137,6 @@ void wxPaintDC::DrawLine( long x1, long y1, long x2, long y2 )
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
if (m_pen.GetStyle() != wxTRANSPARENT)
|
||||
{
|
||||
gdk_draw_line( m_window, m_penGC,
|
||||
@ -151,8 +148,6 @@ void wxPaintDC::CrossHair( long x, long y )
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
if (m_pen.GetStyle() != wxTRANSPARENT)
|
||||
{
|
||||
int w = 0;
|
||||
@ -171,8 +166,6 @@ void wxPaintDC::DrawArc( long x1, long y1, long x2, long y2, double xc, double y
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
long xx1 = XLOG2DEV(x1);
|
||||
long yy1 = YLOG2DEV(y1);
|
||||
long xx2 = XLOG2DEV(x2);
|
||||
@ -221,8 +214,6 @@ void wxPaintDC::DrawEllipticArc( long x, long y, long width, long height, double
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
long xx = XLOG2DEV(x);
|
||||
long yy = YLOG2DEV(y);
|
||||
long ww = m_signX * XLOG2DEVREL(width);
|
||||
@ -245,8 +236,6 @@ void wxPaintDC::DrawPoint( long x, long y )
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
if (m_pen.GetStyle() != wxTRANSPARENT)
|
||||
gdk_draw_point( m_window, m_penGC, XLOG2DEV(x), YLOG2DEV(y) );
|
||||
}
|
||||
@ -255,8 +244,6 @@ void wxPaintDC::DrawLines( int n, wxPoint points[], long xoffset, long yoffset )
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
if (m_pen.GetStyle() == wxTRANSPARENT) return;
|
||||
|
||||
for (int i = 0; i < n-1; i++)
|
||||
@ -273,8 +260,6 @@ void wxPaintDC::DrawLines( wxList *points, long xoffset, long yoffset )
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
if (m_pen.GetStyle() == wxTRANSPARENT) return;
|
||||
|
||||
wxNode *node = points->First();
|
||||
@ -295,8 +280,6 @@ void wxPaintDC::DrawPolygon( int n, wxPoint points[], long xoffset, long yoffset
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
if (!n) return; // Nothing to draw
|
||||
GdkPoint *gdkpoints = new GdkPoint[n+1];
|
||||
int i;
|
||||
@ -322,8 +305,6 @@ void wxPaintDC::DrawPolygon( wxList *lines, long xoffset, long yoffset, int WXUN
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
int n = lines->Number();
|
||||
GdkPoint *gdkpoints = new GdkPoint[n];
|
||||
wxNode *node = lines->First();
|
||||
@ -356,8 +337,6 @@ void wxPaintDC::DrawRectangle( long x, long y, long width, long height )
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
long xx = XLOG2DEV(x);
|
||||
long yy = YLOG2DEV(y);
|
||||
long ww = m_signX * XLOG2DEVREL(width);
|
||||
@ -381,8 +360,6 @@ void wxPaintDC::DrawRoundedRectangle( long x, long y, long width, long height, d
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
if (radius < 0.0) radius = - radius * ((width < height) ? width : height);
|
||||
|
||||
long xx = XLOG2DEV(x);
|
||||
@ -448,8 +425,6 @@ void wxPaintDC::DrawEllipse( long x, long y, long width, long height )
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
long xx = XLOG2DEV(x);
|
||||
long yy = YLOG2DEV(y);
|
||||
long ww = m_signX * XLOG2DEVREL(width);
|
||||
@ -477,8 +452,6 @@ void wxPaintDC::DrawIcon( const wxIcon &icon, long x, long y, bool useMask )
|
||||
|
||||
if (!icon.Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
int xx = XLOG2DEV(x);
|
||||
int yy = YLOG2DEV(y);
|
||||
|
||||
@ -506,8 +479,6 @@ bool wxPaintDC::Blit( long xdest, long ydest, long width, long height,
|
||||
{
|
||||
if (!Ok()) return FALSE;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
if (m_isMemDC)
|
||||
{
|
||||
wxMemoryDC* srcDC = (wxMemoryDC*)source;
|
||||
@ -547,8 +518,6 @@ void wxPaintDC::DrawText( const wxString &text, long x, long y, bool WXUNUSED(us
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
GdkFont *font = m_font.GetInternalFont( m_scaleY );
|
||||
|
||||
x = XLOG2DEV(x);
|
||||
@ -618,8 +587,6 @@ void wxPaintDC::Clear(void)
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
if (!m_isMemDC)
|
||||
{
|
||||
gdk_window_clear( m_window );
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: dcmemory.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// RCS-ID: $Id$
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
@ -14,10 +13,6 @@
|
||||
|
||||
#include "wx/dcmemory.h"
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
#include "../gdk_imlib/gdk_imlib.h"
|
||||
#endif
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// wxMemoryDC
|
||||
//-----------------------------------------------------------------------------
|
||||
@ -28,22 +23,14 @@ wxMemoryDC::wxMemoryDC(void)
|
||||
{
|
||||
m_ok = FALSE;
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
m_cmap = gdk_imlib_get_colormap();
|
||||
#else
|
||||
m_cmap = gdk_colormap_get_system();
|
||||
#endif
|
||||
m_cmap = gtk_widget_get_default_colormap();
|
||||
}
|
||||
|
||||
wxMemoryDC::wxMemoryDC( wxDC *WXUNUSED(dc) )
|
||||
{
|
||||
m_ok = FALSE;
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
m_cmap = gdk_imlib_get_colormap();
|
||||
#else
|
||||
m_cmap = gdk_colormap_get_system();
|
||||
#endif
|
||||
m_cmap = gtk_widget_get_default_colormap();
|
||||
}
|
||||
|
||||
wxMemoryDC::~wxMemoryDC(void)
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: dcscreen.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: dialog.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,8 +2,9 @@
|
||||
// Name: dnd.cpp
|
||||
// Purpose: wxDropTarget class
|
||||
// Author: Robert Roebling
|
||||
// Copyright: Robert Roebling
|
||||
// Licence: wxWindows license
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
///////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifdef __GNUG__
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: filedlg.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,8 +2,7 @@
|
||||
// Name: font.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: frame.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: gauge.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: notebook.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling, Vadim Zeitlin
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: timer.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,7 +2,6 @@
|
||||
// Name: utils.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id: $Id$
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Licence: wxWindows licence
|
||||
|
||||
@ -1,10 +1,9 @@
|
||||
/* ///////////////////////////////////////////////////////////////////////////
|
||||
// Name: wx_gtk.h
|
||||
// Purpose:
|
||||
// Purpose: native GTK+ widget for wxWindows
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////// */
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: window.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: app.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
@ -24,10 +23,6 @@
|
||||
|
||||
#include "unistd.h"
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
#include "../gdk_imlib/gdk_imlib.h"
|
||||
#endif
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// global data
|
||||
//-----------------------------------------------------------------------------
|
||||
@ -38,6 +33,74 @@ wxAppInitializerFunction wxApp::m_appInitFn = (wxAppInitializerFunction) NULL;
|
||||
extern wxList wxPendingDelete;
|
||||
extern wxResourceCache *wxTheResourceCache;
|
||||
|
||||
unsigned char g_palette[64*3] =
|
||||
{
|
||||
0x0, 0x0, 0x0,
|
||||
0xff, 0xff, 0xff,
|
||||
0xff, 0x0, 0x0,
|
||||
0xff, 0xff, 0x0,
|
||||
0x0, 0xff, 0x0,
|
||||
0x0, 0x0, 0xff,
|
||||
0x0, 0xff, 0xff,
|
||||
0x99, 0x99, 0x99,
|
||||
0xff, 0x88, 0x0,
|
||||
0x88, 0x0, 0x0,
|
||||
0x0, 0x88, 0x88,
|
||||
0x88, 0x88, 0x0,
|
||||
0xff, 0xcc, 0x97,
|
||||
0xbb, 0xbb, 0xbb,
|
||||
0x9f, 0x6b, 0x42,
|
||||
0x55, 0x55, 0x55,
|
||||
0xdd, 0xdd, 0xdd,
|
||||
0x77, 0x77, 0x77,
|
||||
0x33, 0x33, 0x33,
|
||||
0xcc, 0x0, 0x0,
|
||||
0xff, 0x44, 0x0,
|
||||
0xff, 0xcc, 0x0,
|
||||
0xcc, 0xcc, 0x0,
|
||||
0x60, 0x60, 0x0,
|
||||
0x0, 0x43, 0x0,
|
||||
0x0, 0x7f, 0x0,
|
||||
0x0, 0xcc, 0x0,
|
||||
0x0, 0x44, 0x44,
|
||||
0x0, 0x0, 0x44,
|
||||
0x0, 0x0, 0x88,
|
||||
0xef, 0xb1, 0x7b,
|
||||
0xdf, 0x98, 0x5f,
|
||||
0xbf, 0x87, 0x56,
|
||||
0x7f, 0x57, 0x26,
|
||||
0x5f, 0x39, 0xc,
|
||||
0x3f, 0x1c, 0x0,
|
||||
0x21, 0x0, 0x0,
|
||||
0x0, 0x43, 0x87,
|
||||
0x2d, 0x70, 0xaf,
|
||||
0x5a, 0x9e, 0xd7,
|
||||
0x87, 0xcc, 0xff,
|
||||
0xff, 0xe0, 0xba,
|
||||
0x21, 0x43, 0xf,
|
||||
0x3d, 0x5d, 0x25,
|
||||
0x59, 0x78, 0x3a,
|
||||
0x75, 0x93, 0x4f,
|
||||
0x91, 0xae, 0x64,
|
||||
0xad, 0xc8, 0x7a,
|
||||
0xf0, 0xa8, 0xef,
|
||||
0xd0, 0x88, 0xd0,
|
||||
0xaf, 0x66, 0xaf,
|
||||
0x8e, 0x44, 0x8e,
|
||||
0x6d, 0x22, 0x6d,
|
||||
0x4b, 0x0, 0x4b,
|
||||
0xff, 0xc0, 0xbc,
|
||||
0xff, 0x93, 0x91,
|
||||
0xff, 0x66, 0x67,
|
||||
0xd8, 0xf2, 0xbf,
|
||||
0xff, 0xc9, 0x68,
|
||||
0xff, 0x96, 0x67,
|
||||
0xa5, 0x60, 0xff,
|
||||
0x51, 0xff, 0x99,
|
||||
0x3f, 0xa5, 0x63,
|
||||
0x98, 0x90, 0x67
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// local functions
|
||||
//-----------------------------------------------------------------------------
|
||||
@ -355,15 +418,22 @@ int wxEntry( int argc, char *argv[] )
|
||||
|
||||
gtk_init( &argc, &argv );
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
GdkColormap *cmap = gdk_colormap_new( gdk_visual_get_system(), TRUE );
|
||||
|
||||
gdk_imlib_init();
|
||||
for (int i = 0; i < 64; i++)
|
||||
{
|
||||
GdkColor col;
|
||||
col.red = g_palette[i*3 + 0] << 8;
|
||||
col.green = g_palette[i*3 + 1] << 8;
|
||||
col.blue = g_palette[i*3 + 2] << 8;
|
||||
col.pixel = 0;
|
||||
|
||||
gtk_widget_push_visual(gdk_imlib_get_visual());
|
||||
gdk_color_alloc( cmap, &col );
|
||||
}
|
||||
|
||||
gtk_widget_push_colormap(gdk_imlib_get_colormap());
|
||||
gtk_widget_push_colormap( cmap );
|
||||
|
||||
#endif
|
||||
gtk_widget_set_default_colormap( cmap );
|
||||
|
||||
wxApp::CommonInit();
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: bitmap.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// RCS-ID: $Id$
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
@ -15,15 +14,7 @@
|
||||
#include "wx/bitmap.h"
|
||||
#include "wx/icon.h"
|
||||
#include "gdk/gdkprivate.h"
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
|
||||
#include "../gdk_imlib/gdk_imlib.h"
|
||||
#include "gdk/gdkx.h" // GDK_DISPLAY
|
||||
#include <X11/Xlib.h>
|
||||
#include <X11/Xutil.h>
|
||||
|
||||
#endif
|
||||
#include "gdk/gdkx.h"
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// wxMask
|
||||
@ -50,11 +41,7 @@ wxMask::wxMask( const wxBitmap& WXUNUSED(bitmap) )
|
||||
|
||||
wxMask::~wxMask(void)
|
||||
{
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
// do not delete the mask, gdk_imlib does it for you
|
||||
#else
|
||||
if (m_bitmap) gdk_bitmap_unref( m_bitmap );
|
||||
#endif
|
||||
}
|
||||
|
||||
GdkBitmap *wxMask::GetBitmap(void) const
|
||||
@ -66,7 +53,6 @@ GdkBitmap *wxMask::GetBitmap(void) const
|
||||
// wxBitmap
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
// CMB 20/5/98: added m_bitmap for GdkBitmaps
|
||||
class wxBitmapRefData: public wxObjectRefData
|
||||
{
|
||||
public:
|
||||
@ -80,9 +66,6 @@ class wxBitmapRefData: public wxObjectRefData
|
||||
int m_width;
|
||||
int m_height;
|
||||
int m_bpp;
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
GdkImlibImage *m_image;
|
||||
#endif
|
||||
wxPalette *m_palette;
|
||||
};
|
||||
|
||||
@ -95,19 +78,11 @@ wxBitmapRefData::wxBitmapRefData(void)
|
||||
m_height = 0;
|
||||
m_bpp = 0;
|
||||
m_palette = (wxPalette *) NULL;
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
m_image = (GdkImlibImage *) NULL;
|
||||
#endif
|
||||
}
|
||||
|
||||
wxBitmapRefData::~wxBitmapRefData(void)
|
||||
{
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
if (m_pixmap) gdk_imlib_free_pixmap( m_pixmap );
|
||||
if (m_image) gdk_imlib_kill_image( m_image );
|
||||
#else
|
||||
if (m_pixmap) gdk_pixmap_unref( m_pixmap );
|
||||
#endif
|
||||
if (m_bitmap) gdk_bitmap_unref( m_bitmap );
|
||||
if (m_mask) delete m_mask;
|
||||
if (m_palette) delete m_palette;
|
||||
@ -141,8 +116,6 @@ wxBitmap::wxBitmap( char **bits )
|
||||
{
|
||||
m_refData = new wxBitmapRefData();
|
||||
|
||||
#ifndef wxUSE_GDK_IMLIB
|
||||
|
||||
GdkBitmap *mask = NULL;
|
||||
|
||||
M_BMPDATA->m_pixmap =
|
||||
@ -156,13 +129,6 @@ wxBitmap::wxBitmap( char **bits )
|
||||
|
||||
gdk_window_get_size( M_BMPDATA->m_pixmap, &(M_BMPDATA->m_width), &(M_BMPDATA->m_height) );
|
||||
|
||||
#else
|
||||
|
||||
M_BMPDATA->m_image = gdk_imlib_create_image_from_xpm_data( bits );
|
||||
Render();
|
||||
|
||||
#endif
|
||||
|
||||
M_BMPDATA->m_bpp = 24; // ?
|
||||
|
||||
if (wxTheBitmapList) wxTheBitmapList->AddBitmap(this);
|
||||
@ -189,7 +155,6 @@ wxBitmap::wxBitmap( const wxString &filename, int type )
|
||||
if (wxTheBitmapList) wxTheBitmapList->AddBitmap(this);
|
||||
}
|
||||
|
||||
// CMB 15/5/98: add constructor for xbm bitmaps
|
||||
wxBitmap::wxBitmap( const char bits[], int width, int height, int WXUNUSED(depth))
|
||||
{
|
||||
m_refData = new wxBitmapRefData();
|
||||
@ -315,43 +280,7 @@ void wxBitmap::SetMask( wxMask *mask )
|
||||
M_BMPDATA->m_mask = mask;
|
||||
}
|
||||
|
||||
void wxBitmap::Resize( int height, int width )
|
||||
{
|
||||
if (!Ok())
|
||||
{
|
||||
wxFAIL_MSG( "invalid bitmap" );
|
||||
return;
|
||||
}
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
|
||||
if (M_BMPDATA->m_bitmap)
|
||||
{
|
||||
wxFAIL_MSG( "wxBitmap::Resize not supported for mono-bitmaps" );
|
||||
return;
|
||||
}
|
||||
|
||||
if (!M_BMPDATA->m_image) RecreateImage();
|
||||
|
||||
if (M_BMPDATA->m_pixmap) gdk_imlib_free_pixmap( M_BMPDATA->m_pixmap );
|
||||
if (M_BMPDATA->m_mask) delete M_BMPDATA->m_mask;
|
||||
|
||||
GdkImlibImage* image = gdk_imlib_clone_scaled_image( M_BMPDATA->m_image, height, width );
|
||||
gdk_imlib_destroy_image( M_BMPDATA->m_image );
|
||||
M_BMPDATA->m_image = image;
|
||||
M_BMPDATA->m_height = height;
|
||||
M_BMPDATA->m_width = width;
|
||||
|
||||
Render();
|
||||
|
||||
#else
|
||||
|
||||
wxFAIL_MSG( "wxBitmap::Resize not implemented without GdkImlib" );
|
||||
|
||||
#endif
|
||||
}
|
||||
|
||||
bool wxBitmap::SaveFile( const wxString &name, int WXUNUSED(type),
|
||||
bool wxBitmap::SaveFile( const wxString &WXUNUSED(name), int WXUNUSED(type),
|
||||
wxPalette *WXUNUSED(palette) )
|
||||
{
|
||||
if (!Ok())
|
||||
@ -360,55 +289,17 @@ bool wxBitmap::SaveFile( const wxString &name, int WXUNUSED(type),
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
|
||||
if (M_BMPDATA->m_bitmap)
|
||||
{
|
||||
wxFAIL_MSG( "wxBitmap::SaveFile not supported for mono-bitmaps" );
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
if (!M_BMPDATA->m_image) RecreateImage();
|
||||
|
||||
return gdk_imlib_save_image( M_BMPDATA->m_image, WXSTRINGCAST name, (GdkImlibSaveInfo *) NULL );
|
||||
|
||||
#else
|
||||
|
||||
wxFAIL_MSG( "wxBitmap::SaveFile not implemented without GdkImlib" );
|
||||
|
||||
#endif
|
||||
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
bool wxBitmap::LoadFile( const wxString &name, int WXUNUSED(type) )
|
||||
bool wxBitmap::LoadFile( const wxString &WXUNUSED(name), int WXUNUSED(type) )
|
||||
{
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
|
||||
UnRef();
|
||||
m_refData = new wxBitmapRefData();
|
||||
|
||||
M_BMPDATA->m_image = gdk_imlib_load_image( WXSTRINGCAST name );
|
||||
|
||||
if (!M_BMPDATA->m_image)
|
||||
if (!Ok())
|
||||
{
|
||||
UnRef();
|
||||
wxFAIL_MSG( "invalid bitmap" );
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
Render();
|
||||
|
||||
gdk_window_get_size( M_BMPDATA->m_pixmap, &(M_BMPDATA->m_width), &(M_BMPDATA->m_height) );
|
||||
M_BMPDATA->m_bpp = 24; // ?
|
||||
|
||||
return TRUE;
|
||||
|
||||
#else
|
||||
|
||||
wxFAIL_MSG( "wxBitmap::LoadFile not implemented without GdkImlib" );
|
||||
|
||||
#endif
|
||||
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
@ -426,8 +317,6 @@ GdkPixmap *wxBitmap::GetPixmap(void) const
|
||||
return (GdkPixmap *) NULL;
|
||||
}
|
||||
|
||||
// if (!M_BMPDATA->m_image) RecreateImage();
|
||||
|
||||
return M_BMPDATA->m_pixmap;
|
||||
}
|
||||
|
||||
@ -442,118 +331,200 @@ GdkBitmap *wxBitmap::GetBitmap(void) const
|
||||
return M_BMPDATA->m_bitmap;
|
||||
}
|
||||
|
||||
void wxBitmap::DestroyImage(void)
|
||||
wxBitmap::wxBitmap( const wxImage &image )
|
||||
{
|
||||
if (!Ok())
|
||||
if (wxTheBitmapList) wxTheBitmapList->AddBitmap(this);
|
||||
|
||||
if (!image.Ok()) return;
|
||||
|
||||
m_refData = new wxBitmapRefData();
|
||||
|
||||
M_BMPDATA->m_height = image.GetHeight();
|
||||
M_BMPDATA->m_width = image.GetWidth();
|
||||
int width = image.GetWidth();
|
||||
int height = image.GetHeight();
|
||||
|
||||
// Create picture
|
||||
|
||||
GdkImage *data_image =
|
||||
gdk_image_new( GDK_IMAGE_FASTEST, gdk_visual_get_system(), width, height );
|
||||
|
||||
M_BMPDATA->m_pixmap =
|
||||
gdk_pixmap_new( (GdkWindow*)&gdk_root_parent, width, height, -1 );
|
||||
|
||||
// Create mask
|
||||
|
||||
GdkImage *mask_image = (GdkImage*) NULL;
|
||||
|
||||
if (image.HasMask())
|
||||
{
|
||||
wxFAIL_MSG( "invalid bitmap" );
|
||||
return;
|
||||
unsigned char *mask_data = (unsigned char*)malloc( ((width >> 3)+8) * height );
|
||||
|
||||
mask_image = gdk_image_new_bitmap( gdk_visual_get_system(), mask_data, width, height );
|
||||
|
||||
M_BMPDATA->m_mask = new wxMask();
|
||||
M_BMPDATA->m_mask->m_bitmap = gdk_pixmap_new( (GdkWindow*)&gdk_root_parent, width, height, 1 );
|
||||
}
|
||||
|
||||
if (M_BMPDATA->m_image)
|
||||
// Retrieve depth
|
||||
|
||||
M_BMPDATA->m_bpp = data_image->depth;
|
||||
|
||||
int render_depth = 8;
|
||||
if (M_BMPDATA->m_bpp > 8) render_depth = M_BMPDATA->m_bpp;
|
||||
|
||||
// Render
|
||||
|
||||
int r_mask = image.GetMaskRed();
|
||||
int g_mask = image.GetMaskGreen();
|
||||
int b_mask = image.GetMaskBlue();
|
||||
|
||||
unsigned char* data = image.GetData();
|
||||
|
||||
int index = 0;
|
||||
for (int y = 0; y < height; y++)
|
||||
for (int x = 0; x < width; x++)
|
||||
{
|
||||
int r = data[index];
|
||||
index++;
|
||||
int g = data[index];
|
||||
index++;
|
||||
int b = data[index];
|
||||
index++;
|
||||
|
||||
if (image.HasMask())
|
||||
{
|
||||
if ((r == r_mask) && (b = b_mask) && (g = g_mask))
|
||||
gdk_image_put_pixel( mask_image, x, y, 0 );
|
||||
else
|
||||
gdk_image_put_pixel( mask_image, x, y, 1 );
|
||||
}
|
||||
|
||||
switch (render_depth)
|
||||
{
|
||||
case 8:
|
||||
{
|
||||
GdkColormap *cmap = gtk_widget_get_default_colormap();
|
||||
GdkColor *colors = cmap->colors;
|
||||
int max = 3 * (65536);
|
||||
int index = -1;
|
||||
|
||||
for (int i = 0; i < cmap->size; i++)
|
||||
{
|
||||
int rdiff = (r << 8) - colors[i].red;
|
||||
int gdiff = (g << 8) - colors[i].green;
|
||||
int bdiff = (b << 8) - colors[i].blue;
|
||||
int sum = ABS (rdiff) + ABS (gdiff) + ABS (bdiff);
|
||||
if (sum < max) { index = i; max = sum; }
|
||||
}
|
||||
|
||||
gdk_image_put_pixel( data_image, x, y, index );
|
||||
|
||||
break;
|
||||
}
|
||||
case 15:
|
||||
{
|
||||
guint32 pixel = ((r & 0xf8) << 7) | ((g & 0xf8) << 2) | ((b & 0xf8) >> 3);
|
||||
gdk_image_put_pixel( data_image, x, y, pixel );
|
||||
break;
|
||||
}
|
||||
case 16:
|
||||
{
|
||||
guint32 pixel = ((r & 0xf8) << 8) | ((g & 0xfc) << 3) | ((b & 0xf8) >> 3);
|
||||
gdk_image_put_pixel( data_image, x, y, pixel );
|
||||
break;
|
||||
}
|
||||
case 24:
|
||||
{
|
||||
break;
|
||||
}
|
||||
case 32:
|
||||
{
|
||||
break;
|
||||
}
|
||||
default: break;
|
||||
}
|
||||
}
|
||||
|
||||
// Blit picture
|
||||
|
||||
GdkGC *data_gc = gdk_gc_new( M_BMPDATA->m_pixmap );
|
||||
|
||||
gdk_draw_image( M_BMPDATA->m_pixmap, data_gc, data_image, 0, 0, 0, 0, width, height );
|
||||
|
||||
gdk_image_destroy( data_image );
|
||||
gdk_gc_unref( data_gc );
|
||||
|
||||
// Blit mask
|
||||
|
||||
if (image.HasMask())
|
||||
{
|
||||
gdk_imlib_destroy_image( M_BMPDATA->m_image );
|
||||
M_BMPDATA->m_image = (GdkImlibImage *) NULL;
|
||||
GdkGC *mask_gc = gdk_gc_new( M_BMPDATA->m_mask->m_bitmap );
|
||||
|
||||
gdk_draw_image( M_BMPDATA->m_mask->m_bitmap, mask_gc, mask_image, 0, 0, 0, 0, width, height );
|
||||
|
||||
gdk_image_destroy( mask_image );
|
||||
gdk_gc_unref( mask_gc );
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void wxBitmap::RecreateImage(void)
|
||||
wxImage wxBitmap::ConvertToImage() const
|
||||
{
|
||||
wxImage image;
|
||||
|
||||
if (!Ok())
|
||||
{
|
||||
wxFAIL_MSG( "invalid bitmap" );
|
||||
return;
|
||||
return image;
|
||||
}
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
GdkImage *gdk_image = gdk_image_get( M_BMPDATA->m_pixmap, 0, 0, M_BMPDATA->m_width, M_BMPDATA->m_height );
|
||||
|
||||
DestroyImage();
|
||||
if (!gdk_image) return image;
|
||||
|
||||
wxCHECK_RET( M_BMPDATA->m_pixmap != NULL, "invalid bitmap" );
|
||||
image.Create( M_BMPDATA->m_width, M_BMPDATA->m_height );
|
||||
char unsigned *data = image.GetData();
|
||||
|
||||
long size = (long)(M_BMPDATA->m_width)*(long)(M_BMPDATA->m_height)*(long)3;
|
||||
unsigned char *data = new unsigned char[size];
|
||||
for (long i = 0; i < size; i++) data[i] = 100;
|
||||
|
||||
GdkImage *image = gdk_image_get( M_BMPDATA->m_pixmap, 0, 0, M_BMPDATA->m_width, M_BMPDATA->m_height );
|
||||
int bpp = gdk_image->bpp;
|
||||
GdkColormap *cmap = gtk_widget_get_default_colormap();
|
||||
|
||||
long pos = 0;
|
||||
for (int j = 0; j < M_BMPDATA->m_height; j++)
|
||||
{
|
||||
for (int i = 0; i < M_BMPDATA->m_width; i++)
|
||||
{
|
||||
XColor xcol;
|
||||
xcol.pixel = gdk_image_get_pixel( image, i, j );
|
||||
Colormap cm = ((GdkColormapPrivate*)gdk_imlib_get_colormap())->xcolormap;
|
||||
XQueryColor( gdk_display, cm, &xcol );
|
||||
int pixel = gdk_image_get_pixel( gdk_image, i, j );
|
||||
if (bpp <= 8)
|
||||
{
|
||||
data[pos] = cmap->colors[pixel].red >> 8;
|
||||
data[pos+1] = cmap->colors[pixel].green >> 8;
|
||||
data[pos+2] = cmap->colors[pixel].blue >> 8;
|
||||
} else if (bpp == 15)
|
||||
{
|
||||
data[pos] = (pixel >> 7) & 0xf8;
|
||||
data[pos+1] = (pixel >> 3) & 0xf8;
|
||||
data[pos+2] = (pixel << 3) & 0xf8;
|
||||
} else if (bpp == 16)
|
||||
{
|
||||
data[pos] = (pixel >> 8) & 0xf8;
|
||||
data[pos+1] = (pixel >> 3) & 0xfc;
|
||||
data[pos+2] = (pixel << 3) & 0xf8;
|
||||
} else
|
||||
{
|
||||
data[pos] = (pixel >> 16) & 0xff;
|
||||
data[pos+1] = (pixel >> 8) & 0xff;
|
||||
data[pos+2] = pixel & 0xff;
|
||||
}
|
||||
|
||||
data[pos] = xcol.red;
|
||||
data[pos+1] = xcol.green;
|
||||
data[pos+2] = xcol.blue;
|
||||
pos += 3;
|
||||
}
|
||||
}
|
||||
|
||||
wxCHECK_RET( M_BMPDATA->m_pixmap != NULL, "invalid bitmap" );
|
||||
gdk_image_destroy( gdk_image );
|
||||
|
||||
M_BMPDATA->m_image = gdk_imlib_create_image_from_data(
|
||||
data, (unsigned char*)NULL, M_BMPDATA->m_width, M_BMPDATA->m_height );
|
||||
|
||||
delete[] data;
|
||||
|
||||
gdk_image_destroy( image );
|
||||
|
||||
Render();
|
||||
|
||||
#else
|
||||
|
||||
wxFAIL_MSG( "wxBitmap::RecreateImage not implemented without GdkImlib" );
|
||||
|
||||
#endif
|
||||
}
|
||||
|
||||
void wxBitmap::Render(void)
|
||||
{
|
||||
if (!Ok())
|
||||
{
|
||||
wxFAIL_MSG( "invalid bitmap" );
|
||||
return;
|
||||
}
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
|
||||
if (!M_BMPDATA->m_image) RecreateImage();
|
||||
|
||||
if (M_BMPDATA->m_pixmap)
|
||||
{
|
||||
gdk_imlib_free_pixmap( M_BMPDATA->m_pixmap );
|
||||
M_BMPDATA->m_pixmap = (GdkPixmap*) NULL;
|
||||
}
|
||||
if (M_BMPDATA->m_mask)
|
||||
{
|
||||
delete M_BMPDATA->m_mask;
|
||||
M_BMPDATA->m_mask = (wxMask*) NULL;
|
||||
}
|
||||
|
||||
gdk_imlib_render( M_BMPDATA->m_image, M_BMPDATA->m_image->rgb_width, M_BMPDATA->m_image->rgb_height );
|
||||
M_BMPDATA->m_width = M_BMPDATA->m_image->rgb_width;
|
||||
M_BMPDATA->m_height = M_BMPDATA->m_image->rgb_height;
|
||||
M_BMPDATA->m_pixmap = gdk_imlib_move_image( M_BMPDATA->m_image );
|
||||
|
||||
wxCHECK_RET( M_BMPDATA->m_pixmap != NULL, "pixmap rendering failed" )
|
||||
|
||||
GdkBitmap *mask = gdk_imlib_move_mask( M_BMPDATA->m_image );
|
||||
if (mask)
|
||||
{
|
||||
M_BMPDATA->m_mask = new wxMask();
|
||||
M_BMPDATA->m_mask->m_bitmap = mask;
|
||||
}
|
||||
|
||||
#else
|
||||
|
||||
wxFAIL_MSG( "wxBitmap::Render not implemented without GdkImlib" );
|
||||
|
||||
#endif
|
||||
return image;
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: bmpbuttn.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: brush.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: button.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: checkbox.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: choice.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -15,9 +15,7 @@
|
||||
|
||||
#include "wx/gdicmn.h"
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
#include "../gdk_imlib/gdk_imlib.h"
|
||||
#endif
|
||||
#include "gdk/gdkprivate.h"
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// wxColour
|
||||
@ -186,19 +184,30 @@ void wxColour::CalcPixel( GdkColormap *cmap )
|
||||
if ((M_COLDATA->m_hasPixel) && (M_COLDATA->m_colormap == cmap)) return;
|
||||
M_COLDATA->FreeColour();
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
GdkColormapPrivate *private_colormap = (GdkColormapPrivate*) cmap;
|
||||
if ((private_colormap->visual->type == GDK_VISUAL_GRAYSCALE) ||
|
||||
(private_colormap->visual->type == GDK_VISUAL_PSEUDO_COLOR))
|
||||
{
|
||||
GdkColor *colors = cmap->colors;
|
||||
int max = 3 * (65536);
|
||||
int index = -1;
|
||||
|
||||
int r = M_COLDATA->m_color.red >> SHIFT;
|
||||
int g = M_COLDATA->m_color.green >> SHIFT;
|
||||
int b = M_COLDATA->m_color.blue >> SHIFT;
|
||||
M_COLDATA->m_hasPixel = TRUE;
|
||||
M_COLDATA->m_color.pixel = gdk_imlib_best_color_match( &r, &g, &b );
|
||||
for (int i = 0; i < cmap->size; i++)
|
||||
{
|
||||
int rdiff = (M_COLDATA->m_color.red - colors[i].red);
|
||||
int gdiff = (M_COLDATA->m_color.green - colors[i].green);
|
||||
int bdiff = (M_COLDATA->m_color.blue - colors[i].blue);
|
||||
int sum = ABS (rdiff) + ABS (gdiff) + ABS (bdiff);
|
||||
if (sum < max) { index = i; max = sum; }
|
||||
}
|
||||
|
||||
#else
|
||||
|
||||
M_COLDATA->m_hasPixel = gdk_color_alloc( cmap, &M_COLDATA->m_color );
|
||||
|
||||
#endif
|
||||
M_COLDATA->m_hasPixel = TRUE;
|
||||
M_COLDATA->m_color.pixel = index;
|
||||
}
|
||||
else
|
||||
{
|
||||
M_COLDATA->m_hasPixel = gdk_color_alloc( cmap, &M_COLDATA->m_color );
|
||||
}
|
||||
|
||||
M_COLDATA->m_colormap = cmap;
|
||||
}
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: combobox.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: control.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Vadim Zeitlin
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: cursor.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,8 +2,7 @@
|
||||
// Name: data.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
@ -2,7 +2,6 @@
|
||||
// Name: dc.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// RCS-ID: $Id$
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Licence: wxWindows licence
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: dcclient.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// RCS-ID: $Id$
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Copyright: (c) 1998 Robert Roebling, Markus Holzem, Chris Breeze
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
@ -138,8 +137,6 @@ void wxPaintDC::DrawLine( long x1, long y1, long x2, long y2 )
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
if (m_pen.GetStyle() != wxTRANSPARENT)
|
||||
{
|
||||
gdk_draw_line( m_window, m_penGC,
|
||||
@ -151,8 +148,6 @@ void wxPaintDC::CrossHair( long x, long y )
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
if (m_pen.GetStyle() != wxTRANSPARENT)
|
||||
{
|
||||
int w = 0;
|
||||
@ -171,8 +166,6 @@ void wxPaintDC::DrawArc( long x1, long y1, long x2, long y2, double xc, double y
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
long xx1 = XLOG2DEV(x1);
|
||||
long yy1 = YLOG2DEV(y1);
|
||||
long xx2 = XLOG2DEV(x2);
|
||||
@ -221,8 +214,6 @@ void wxPaintDC::DrawEllipticArc( long x, long y, long width, long height, double
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
long xx = XLOG2DEV(x);
|
||||
long yy = YLOG2DEV(y);
|
||||
long ww = m_signX * XLOG2DEVREL(width);
|
||||
@ -245,8 +236,6 @@ void wxPaintDC::DrawPoint( long x, long y )
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
if (m_pen.GetStyle() != wxTRANSPARENT)
|
||||
gdk_draw_point( m_window, m_penGC, XLOG2DEV(x), YLOG2DEV(y) );
|
||||
}
|
||||
@ -255,8 +244,6 @@ void wxPaintDC::DrawLines( int n, wxPoint points[], long xoffset, long yoffset )
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
if (m_pen.GetStyle() == wxTRANSPARENT) return;
|
||||
|
||||
for (int i = 0; i < n-1; i++)
|
||||
@ -273,8 +260,6 @@ void wxPaintDC::DrawLines( wxList *points, long xoffset, long yoffset )
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
if (m_pen.GetStyle() == wxTRANSPARENT) return;
|
||||
|
||||
wxNode *node = points->First();
|
||||
@ -295,8 +280,6 @@ void wxPaintDC::DrawPolygon( int n, wxPoint points[], long xoffset, long yoffset
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
if (!n) return; // Nothing to draw
|
||||
GdkPoint *gdkpoints = new GdkPoint[n+1];
|
||||
int i;
|
||||
@ -322,8 +305,6 @@ void wxPaintDC::DrawPolygon( wxList *lines, long xoffset, long yoffset, int WXUN
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
int n = lines->Number();
|
||||
GdkPoint *gdkpoints = new GdkPoint[n];
|
||||
wxNode *node = lines->First();
|
||||
@ -356,8 +337,6 @@ void wxPaintDC::DrawRectangle( long x, long y, long width, long height )
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
long xx = XLOG2DEV(x);
|
||||
long yy = YLOG2DEV(y);
|
||||
long ww = m_signX * XLOG2DEVREL(width);
|
||||
@ -381,8 +360,6 @@ void wxPaintDC::DrawRoundedRectangle( long x, long y, long width, long height, d
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
if (radius < 0.0) radius = - radius * ((width < height) ? width : height);
|
||||
|
||||
long xx = XLOG2DEV(x);
|
||||
@ -448,8 +425,6 @@ void wxPaintDC::DrawEllipse( long x, long y, long width, long height )
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
long xx = XLOG2DEV(x);
|
||||
long yy = YLOG2DEV(y);
|
||||
long ww = m_signX * XLOG2DEVREL(width);
|
||||
@ -477,8 +452,6 @@ void wxPaintDC::DrawIcon( const wxIcon &icon, long x, long y, bool useMask )
|
||||
|
||||
if (!icon.Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
int xx = XLOG2DEV(x);
|
||||
int yy = YLOG2DEV(y);
|
||||
|
||||
@ -506,8 +479,6 @@ bool wxPaintDC::Blit( long xdest, long ydest, long width, long height,
|
||||
{
|
||||
if (!Ok()) return FALSE;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
if (m_isMemDC)
|
||||
{
|
||||
wxMemoryDC* srcDC = (wxMemoryDC*)source;
|
||||
@ -547,8 +518,6 @@ void wxPaintDC::DrawText( const wxString &text, long x, long y, bool WXUNUSED(us
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
GdkFont *font = m_font.GetInternalFont( m_scaleY );
|
||||
|
||||
x = XLOG2DEV(x);
|
||||
@ -618,8 +587,6 @@ void wxPaintDC::Clear(void)
|
||||
{
|
||||
if (!Ok()) return;
|
||||
|
||||
if (m_isMemDC) ((wxMemoryDC*)this)->m_selected.DestroyImage();
|
||||
|
||||
if (!m_isMemDC)
|
||||
{
|
||||
gdk_window_clear( m_window );
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: dcmemory.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// RCS-ID: $Id$
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
@ -14,10 +13,6 @@
|
||||
|
||||
#include "wx/dcmemory.h"
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
#include "../gdk_imlib/gdk_imlib.h"
|
||||
#endif
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// wxMemoryDC
|
||||
//-----------------------------------------------------------------------------
|
||||
@ -28,22 +23,14 @@ wxMemoryDC::wxMemoryDC(void)
|
||||
{
|
||||
m_ok = FALSE;
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
m_cmap = gdk_imlib_get_colormap();
|
||||
#else
|
||||
m_cmap = gdk_colormap_get_system();
|
||||
#endif
|
||||
m_cmap = gtk_widget_get_default_colormap();
|
||||
}
|
||||
|
||||
wxMemoryDC::wxMemoryDC( wxDC *WXUNUSED(dc) )
|
||||
{
|
||||
m_ok = FALSE;
|
||||
|
||||
#ifdef wxUSE_GDK_IMLIB
|
||||
m_cmap = gdk_imlib_get_colormap();
|
||||
#else
|
||||
m_cmap = gdk_colormap_get_system();
|
||||
#endif
|
||||
m_cmap = gtk_widget_get_default_colormap();
|
||||
}
|
||||
|
||||
wxMemoryDC::~wxMemoryDC(void)
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: dcscreen.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: dialog.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,8 +2,9 @@
|
||||
// Name: dnd.cpp
|
||||
// Purpose: wxDropTarget class
|
||||
// Author: Robert Roebling
|
||||
// Copyright: Robert Roebling
|
||||
// Licence: wxWindows license
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
///////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifdef __GNUG__
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: filedlg.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,8 +2,7 @@
|
||||
// Name: font.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: frame.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: gauge.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: notebook.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling, Vadim Zeitlin
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: timer.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
@ -2,7 +2,6 @@
|
||||
// Name: utils.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id: $Id$
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Licence: wxWindows licence
|
||||
|
||||
@ -1,10 +1,9 @@
|
||||
/* ///////////////////////////////////////////////////////////////////////////
|
||||
// Name: wx_gtk.h
|
||||
// Purpose:
|
||||
// Purpose: native GTK+ widget for wxWindows
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////// */
|
||||
|
||||
|
||||
@ -2,9 +2,8 @@
|
||||
// Name: window.cpp
|
||||
// Purpose:
|
||||
// Author: Robert Roebling
|
||||
// Created: 01/02/97
|
||||
// Id:
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
|
||||
// Id: $id$
|
||||
// Copyright: (c) 1998 Robert Roebling, Julian Smart
|
||||
// Licence: wxWindows licence
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
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Reference in New Issue
Block a user