e136d5e145
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@2584 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
114 lines
3.4 KiB
C++
114 lines
3.4 KiB
C++
//
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// "$Id: Fl_File_Icon.H,v 1.1.2.7 2002/08/14 16:49:38 easysw Exp $"
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//
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// Fl_File_Icon definitions.
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//
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// Copyright 1999-2002 by Michael Sweet.
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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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//
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// Include necessary header files...
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//
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#ifndef _Fl_Fl_File_Icon_H_
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# define _Fl_Fl_File_Icon_H_
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# include "Fl.H"
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//
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// Special color value for the icon color.
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//
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# define FL_ICON_COLOR (Fl_Color)0xffffffff
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//
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// Fl_File_Icon class...
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//
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class FL_EXPORT Fl_File_Icon //// Icon data
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{
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static Fl_File_Icon *first_; // Pointer to first icon/filetype
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Fl_File_Icon *next_; // Pointer to next icon/filetype
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const char *pattern_; // Pattern string
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int type_; // Match only if directory or file?
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int num_data_; // Number of data elements
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int alloc_data_; // Number of allocated elements
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short *data_; // Icon data
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public:
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enum // File types
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{
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ANY, // Any kind of file
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PLAIN, // Only plain files
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FIFO, // Only named pipes
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DEVICE, // Only character and block devices
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LINK, // Only symbolic links
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DIRECTORY // Only directories
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};
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enum // Data opcodes
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{
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END, // End of primitive/icon
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COLOR, // Followed by color value (2 shorts)
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LINE, // Start of line
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CLOSEDLINE, // Start of closed line
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POLYGON, // Start of polygon
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OUTLINEPOLYGON, // Followed by outline color (2 shorts)
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VERTEX // Followed by scaled X,Y
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};
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Fl_File_Icon(const char *p, int t, int nd = 0, short *d = 0);
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~Fl_File_Icon();
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short *add(short d);
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short *add_color(Fl_Color c)
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{ short *d = add(COLOR); add(c >> 16); add(c); return (d); }
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short *add_vertex(int x, int y)
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{ short *d = add(VERTEX); add(x); add(y); return (d); }
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short *add_vertex(float x, float y)
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{ short *d = add(VERTEX); add((int)(x * 10000.0));
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add((int)(y * 10000.0)); return (d); }
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void clear() { num_data_ = 0; }
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void draw(int x, int y, int w, int h, Fl_Color ic, int active = 1);
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void label(Fl_Widget *w);
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static void labeltype(const Fl_Label *o, int x, int y, int w, int h, Fl_Align a);
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void load(const char *f);
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int load_fti(const char *fti);
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int load_image(const char *i);
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Fl_File_Icon *next() { return (next_); }
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const char *pattern() { return (pattern_); }
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int size() { return (num_data_); }
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int type() { return (type_); }
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short *value() { return (data_); }
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static Fl_File_Icon *find(const char *filename, int filetype = ANY);
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static Fl_File_Icon *first() { return (first_); }
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static void load_system_icons(void);
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};
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#endif // !_Fl_Fl_File_Icon_H_
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//
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// End of "$Id: Fl_File_Icon.H,v 1.1.2.7 2002/08/14 16:49:38 easysw Exp $".
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//
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