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120 lines
3.2 KiB
120 lines
3.2 KiB
/*
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This file is part of Konsole, an X terminal.
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Copyright (C) 2005 by Maksim Orlovich <maksim@kde.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301 USA.
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*/
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#include <tqfile.h>
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#include <tqtextstream.h>
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#include <stdlib.h>
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#include <iostream>
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#include <iomanip>
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using namespace std;
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static TQ_UINT32 charVal(TQChar val)
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{
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if (val == ' ')
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return 0;
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else
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return 1;
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}
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static TQ_UINT32 readGlyphLine(TQTextStream& input)
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{
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TQString line = input.readLine();
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while (line.length() < 5)
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line += ' ';
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TQ_UINT32 val = charVal(line[0]) |
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(charVal(line[1]) << 1) |
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(charVal(line[2]) << 2) |
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(charVal(line[3]) << 3) |
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(charVal(line[4]) << 4);
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return val;
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}
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static TQ_UINT32 readGlyph(TQTextStream& input)
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{
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return readGlyphLine(input) |
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(readGlyphLine(input) << 5) |
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(readGlyphLine(input) << 10) |
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(readGlyphLine(input) << 15) |
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(readGlyphLine(input) << 20);
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}
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int main(int argc, char **argv)
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{
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if (argc < 1)
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{
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tqWarning("usage: fontembedder font.src > font.h");
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exit(1);
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}
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TQFile inFile(argv[1]);
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if (!inFile.open(IO_ReadOnly))
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{
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tqFatal("Can not open %s", argv[1]);
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}
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TQTextStream input(&inFile);
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TQ_UINT32 glyphStates[128];
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for (int i = 0; i < 128; ++i)
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glyphStates[i] = 0; //nothing..
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while (!input.atEnd())
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{
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TQString line = input.readLine();
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line = line.stripWhiteSpace();
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if (line.isEmpty())
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continue; //Skip empty lines
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if (line[0] == '#')
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continue; //Skip comments
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//Must be a glyph ID.
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int glyph = line.toInt(0, 16);
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if ((glyph < 0x2500) || (glyph > 0x257f))
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tqFatal("Invalid glyph number");
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glyph = glyph - 0x2500;
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glyphStates[glyph] = readGlyph(input);
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}
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//Output.
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cout<<"// WARNING: Autogenerated by \"fontembedder " << argv[1] << "\".\n";
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cout<<"// You probably do not want to hand-edit this!\n\n";
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cout<<"static const TQ_UINT32 LineChars[] = {\n";
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//Nicely formatted: 8 per line, 16 lines
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for (int line = 0; line < 128; line += 8)
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{
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cout<<"\t";
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for (int col = line; col < line + 8; ++col)
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{
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cout<<"0x"<<hex<<setw(8)<<setfill('0')<<glyphStates[col];
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if (col != 127)
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cout<<", ";
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}
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cout<<"\n";
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}
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cout<<"};\n";
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return 0;
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}
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//kate: indent-width 4; tab-width 4; space-indent on;
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