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FLTK - Fast Light Tool Kit - https://github.com/fltk/fltk - cross platform GUI development
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78 lines
2.6 KiB
78 lines
2.6 KiB
// |
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// "$Id$" |
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// |
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// Pixmap header file for the Fast Light Tool Kit (FLTK). |
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// |
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// Copyright 1998-2005 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_Pixmap_H |
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#define Fl_Pixmap_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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// Older C++ compilers don't support the explicit keyword... :( |
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# if defined(__sgi) && !defined(_COMPILER_VERSION) |
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# define explicit |
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# endif // __sgi && !_COMPILER_VERSION |
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class FL_EXPORT Fl_Pixmap : public Fl_Image { |
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void copy_data(); |
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void delete_data(); |
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void set_data(const char * const *p); |
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protected: |
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void measure(); |
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public: |
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int alloc_data; // Non-zero if data was allocated |
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#if defined(__APPLE__) || defined(WIN32) |
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void *id; // for internal use |
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void *mask; // for internal use (mask bitmap) |
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#else |
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unsigned id; // for internal use |
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unsigned mask; // for internal use (mask bitmap) |
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#endif // __APPLE__ || WIN32 |
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explicit Fl_Pixmap(char * const * D) : Fl_Image(-1,0,1), alloc_data(0), id(0), mask(0) {set_data((const char*const*)D); measure();} |
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explicit Fl_Pixmap(uchar* const * D) : Fl_Image(-1,0,1), alloc_data(0), id(0), mask(0) {set_data((const char*const*)D); measure();} |
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explicit Fl_Pixmap(const char * const * D) : Fl_Image(-1,0,1), alloc_data(0), id(0), mask(0) {set_data((const char*const*)D); measure();} |
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explicit Fl_Pixmap(const uchar* const * D) : Fl_Image(-1,0,1), alloc_data(0), id(0), mask(0) {set_data((const char*const*)D); measure();} |
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virtual ~Fl_Pixmap(); |
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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 color_average(Fl_Color c, float i); |
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virtual void desaturate(); |
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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 "$Id$". |
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//
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