diff options
Diffstat (limited to 'kcontrol/kfontinst/viewpart/KfiPrint.cpp')
| -rw-r--r-- | kcontrol/kfontinst/viewpart/KfiPrint.cpp | 193 |
1 files changed, 0 insertions, 193 deletions
diff --git a/kcontrol/kfontinst/viewpart/KfiPrint.cpp b/kcontrol/kfontinst/viewpart/KfiPrint.cpp deleted file mode 100644 index 5e2d9deeb..000000000 --- a/kcontrol/kfontinst/viewpart/KfiPrint.cpp +++ /dev/null @@ -1,193 +0,0 @@ -//////////////////////////////////////////////////////////////////////////////// -// -// Namespace : KFI::Print -// Author : Craig Drummond -// Project : K Font Installer -// Creation Date : 14/05/2005 -// Version : $Revision$ $Date$ -// -//////////////////////////////////////////////////////////////////////////////// -// -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; either version 2 -// of the License, or (at your option) any later version. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. -// -//////////////////////////////////////////////////////////////////////////////// -// (C) Craig Drummond, 2005 -//////////////////////////////////////////////////////////////////////////////// - -#include "KfiPrint.h" -#include "FcEngine.h" -#include <tqpainter.h> -#include <tqpaintdevicemetrics.h> -#include <tqsettings.h> -#include <tqstringlist.h> -#include <kprinter.h> -#include <tqapplication.h> -#include <tqeventloop.h> -#ifdef HAVE_LOCALE_H -#include <locale.h> -#endif - -namespace KFI -{ - -namespace Print -{ - -static const int constMarginLineBefore=1; -static const int constMarginLineAfter=2; -static const int constMarginFont=4; - -inline bool sufficientSpace(int y, int pageHeight, int size) -{ - return (y+constMarginFont+size)<pageHeight; -} - -static bool sufficientSpace(int y, int titleFontHeight, const int *sizes, int pageHeight, int size) -{ - int required=titleFontHeight+constMarginLineBefore+constMarginLineAfter; - - for(unsigned int s=0; sizes[s]; ++s) - { - required+=sizes[s]; - if(sizes[s+1]) - required+=constMarginFont; - } - - if(0==size) - required+=(3*(constMarginFont+CFcEngine::constDefaultAlphaSize))+constMarginLineBefore+constMarginLineAfter; - return (y+required)<pageHeight; -} - -bool printable(const TQString &mime) -{ - return "application/x-font-type1"==mime || "application/x-font-ttf"==mime || "application/x-font-otf"==mime || - "application/x-font-ttc"==mime || "application/x-font-ghostscript"==mime; -} - -void printItems(const TQStringList &items, int size, TQWidget *parent, CFcEngine &engine) -{ -#ifdef HAVE_LOCALE_H - char *oldLocale=setlocale(LC_NUMERIC, "C"), -#endif - - KPrinter printer; - - printer.setFullPage(true); - - if(printer.setup(parent)) - { - TQPainter painter; - TQFont sans("sans", 12, TQFont::Bold); - TQSettings settings; - bool entryExists, - embedFonts, - set=false; - TQString str(engine.getPreviewString()); - - // - // Cehck whether the user has enabled font embedding... - embedFonts=settings.readBoolEntry("/qt/embedFonts", false, &entryExists); - - // ...if not, then turn on - we may have installed new fonts, without ghostscript being informed, etc. - if(!entryExists || !embedFonts) - settings.writeEntry("/qt/embedFonts", true); - - printer.setResolution(72); - painter.begin(&printer); - - TQPaintDeviceMetrics metrics(painter.device()); - int margin=(int)((2/2.54)*metrics.logicalDpiY()), // 2 cm margins - pageWidth=metrics.width()-(2*margin), - pageHeight=metrics.height()-(2*margin), - y=margin, - oneSize[2]={size, 0}; - const int *sizes=oneSize; - bool firstFont(true); - - if(0==size) - sizes=CFcEngine::constScalableSizes; - - painter.setClipping(true); - painter.setClipRect(margin, margin, pageWidth, pageHeight); - - TQStringList::ConstIterator it(items.begin()), - end(items.end()); - - for(; it!=end; ++it) - { - unsigned int s=0; - - painter.setFont(sans); - TQApplication::eventLoop()->processEvents(TQEventLoop::ExcludeUserInput, 0); - - if(!firstFont && !sufficientSpace(y, painter.fontMetrics().height(), sizes, pageHeight, size)) - { - printer.newPage(); - y=margin; - } - painter.setFont(sans); - y+=painter.fontMetrics().height(); - painter.drawText(margin, y, *it); - y+=constMarginLineBefore; - painter.drawLine(margin, y, margin+pageWidth, y); - y+=constMarginLineAfter; - - if(0==size) - { - y+=CFcEngine::constDefaultAlphaSize; - painter.setFont(engine.getQFont(*it, CFcEngine::constDefaultAlphaSize)); - painter.drawText(margin, y, CFcEngine::getLowercaseLetters()); - y+=constMarginFont+CFcEngine::constDefaultAlphaSize; - painter.drawText(margin, y, CFcEngine::getUppercaseLetters()); - y+=constMarginFont+CFcEngine::constDefaultAlphaSize; - painter.drawText(margin, y, CFcEngine::getPunctuation()); - y+=constMarginFont+constMarginLineBefore; - painter.drawLine(margin, y, margin+pageWidth, y); - y+=constMarginLineAfter; - } - for(; sizes[s]; ++s) - { - y+=sizes[s]; - painter.setFont(engine.getQFont(*it, sizes[s])); - if(sufficientSpace(y, pageHeight, sizes[s])) - { - painter.drawText(margin, y, str); - if(sizes[s+1]) - y+=constMarginFont; - } - } - firstFont=false; - y+=(s<1 || sizes[s-1]<25 ? 14 : 28); - } - - painter.end(); - - // - // Did we change the users font settings? If so, reset to their previous values... - if(set) - if(entryExists) - settings.writeEntry("/qt/embedFonts", false); - else - settings.removeEntry("/qt/embedFonts"); - } -#ifdef HAVE_LOCALE_H - if(oldLocale) - setlocale(LC_NUMERIC, oldLocale); -#endif -} - -} - -} |