46 lines
1.3 KiB
C++
46 lines
1.3 KiB
C++
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/******************************************************************************
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* QSkinny - Copyright (C) 2016 Uwe Rathmann
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* This file may be used under the terms of the 3-clause BSD License
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*****************************************************************************/
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#include "SkinnyFont.h"
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#include <QtGlobal>
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#include <QFontDatabase>
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#include <QTemporaryDir>
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#include <QFile>
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static void foolFontconfig()
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{
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// as the examples are always using the same fonts, we can disable
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// everything, that has to do with system fonts
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static QTemporaryDir dir;
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QString fontConfig =
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"<?xml version=\"1.0\"?>\n"
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"<!DOCTYPE fontconfig SYSTEM \"fonts.dtd\">\n"
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"<fontconfig>\n"
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"\t<dir>%1</dir>\n"
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"\t<cachedir>%2/cache</cachedir>\n"
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"</fontconfig>\n";
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fontConfig = fontConfig.arg( dir.path() ).arg( dir.path() );
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QFile f( dir.path() + "/fonts.conf" );
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f.open( QIODevice::WriteOnly );
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f.write( fontConfig.toUtf8() );
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f.close();
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qputenv( "FONTCONFIG_FILE", f.fileName().toUtf8() );
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QFontDatabase();
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}
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void SkinnyFont::init( QGuiApplication* )
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{
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foolFontconfig();
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QFontDatabase::addApplicationFont( ":/fonts/Roboto-Regular.ttf" );
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QFontDatabase::addApplicationFont( ":/fonts/DejaVuSans.ttf" );
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}
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