a11a31ff78
Don't use png_read_destroy() - it doesn't free all memory. Add uncache() method to image classes. Memory/initialization bugs in Fl_File_Chooser (valgrind) Make sure both Fl_Window constructors have default cursor initialization code... git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@2562 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
59 lines
1.9 KiB
C++
59 lines
1.9 KiB
C++
//
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// "$Id: Fl_Bitmap.H,v 1.5.2.3.2.8 2002/08/05 17:50:22 easysw Exp $"
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//
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// Bitmap header file for the Fast Light Tool Kit (FLTK).
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//
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// Copyright 1998-2002 by Bill Spitzak and others.
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Library General Public
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// License as published by the Free Software Foundation; either
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// version 2 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Library General Public License for more details.
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//
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// You should have received a copy of the GNU Library General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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// USA.
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//
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// Please report all bugs and problems to "fltk-bugs@fltk.org".
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//
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#ifndef Fl_Bitmap_H
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#define Fl_Bitmap_H
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# include "Fl_Image.H"
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class Fl_Widget;
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struct Fl_Menu_Item;
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class FL_EXPORT Fl_Bitmap : public Fl_Image {
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public:
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const uchar *array;
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int alloc_array; // Non-zero if data was allocated
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Fl_Bitmask id; // for internal use
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Fl_Bitmap(const uchar *bits, int W, int H) :
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Fl_Image(W,H,0), array(bits), alloc_array(0), id(0) {data((const char **)&array, 1);}
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Fl_Bitmap(const char *bits, int W, int H) :
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Fl_Image(W,H,0), array((const uchar *)bits), alloc_array(0), id(0) {data((const char **)&array, 1);}
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virtual ~Fl_Bitmap();
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virtual Fl_Image *copy(int W, int H);
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Fl_Image *copy() { return copy(w(), h()); }
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virtual void draw(int X, int Y, int W, int H, int cx=0, int cy=0);
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void draw(int X, int Y) {draw(X, Y, w(), h(), 0, 0);}
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virtual void label(Fl_Widget*w);
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virtual void label(Fl_Menu_Item*m);
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virtual void uncache();
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};
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#endif
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//
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// End of "$Id: Fl_Bitmap.H,v 1.5.2.3.2.8 2002/08/05 17:50:22 easysw Exp $".
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//
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