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321 lines
8.2 KiB
321 lines
8.2 KiB
/**********************************************************************
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** Copyright (C) 1999-2008 Trolltech ASA. All rights reserved.
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**
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** This file is part of TQt/Embedded.
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**
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** This file may be used under the terms of the GNU General
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** Public License versions 2.0 or 3.0 as published by the Free
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** Software Foundation and appearing in the files LICENSE.GPL2
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** and LICENSE.GPL3 included in the packaging of this file.
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** Alternatively you may (at your option) use any later version
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** of the GNU General Public License if such license has been
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** publicly approved by Trolltech ASA (or its successors, if any)
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** and the KDE Free TQt Foundation.
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**
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** Please review the following information to ensure GNU General
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** Public Licensing requirements will be met:
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** http://trolltech.com/products/qt/licenses/licensing/opensource/.
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** If you are unsure which license is appropriate for your use, please
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** review the following information:
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** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
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** or contact the sales department at sales@trolltech.com.
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**
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** Licensees holding valid TQt Commercial licenses may use this file in
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** accordance with the TQt Commercial License Agreement provided with
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** the Software.
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**
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** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
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** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
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** herein.
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**
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**********************************************************************/
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#include <ntqapplication.h>
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#include <ntqtextstream.h>
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#include <ntqscrollview.h>
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#include <ntqfile.h>
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#include <ntqfont.h>
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#include <ntqvbox.h>
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#include <ntqlabel.h>
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#include <ntqstringlist.h>
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#include <ntqlistview.h>
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#include <ntqmainwindow.h>
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#include <ntqmessagebox.h>
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#include <ntqpainter.h>
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#ifdef TQ_WS_QWS
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#include <qmemorymanager_qws.h>
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#endif
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#include <cstdlib>
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class FontViewItem : public TQListViewItem {
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TQString family;
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int pointSize;
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int weight;
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bool italic;
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TQFont font;
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public:
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FontViewItem(const TQString& f, int pt, int w, bool ital, TQListView* parent) :
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TQListViewItem(parent),
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family(f), pointSize(pt), weight(w), italic(ital)
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{
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}
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void renderAndSave()
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{
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font = TQFont(family,pointSize,weight,italic);
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#ifdef TQ_WS_QWS
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memorymanager->savePrerenderedFont((TQMemoryManager::FontID)font.handle());
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#endif
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setHeight(TQFontMetrics(font).lineSpacing());
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repaint();
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}
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void render(int from, int to)
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{
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font = TQFont(family,pointSize,weight,italic);
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#ifdef TQ_WS_QWS
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for (int i=from; i<=to; i++) {
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if ( memorymanager->inFont((TQMemoryManager::FontID)font.handle(),TQChar(i))) {
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memorymanager->lockGlyph((TQMemoryManager::FontID)font.handle(),TQChar(i));
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memorymanager->unlockGlyph((TQMemoryManager::FontID)font.handle(),TQChar(i));
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}
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}
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#endif
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}
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void save()
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{
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font = TQFont(family,pointSize,weight,italic);
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#ifdef TQ_WS_QWS
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memorymanager->savePrerenderedFont((TQMemoryManager::FontID)font.handle(),FALSE);
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#endif
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setHeight(TQFontMetrics(font).lineSpacing());
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repaint();
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}
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void paintCell( TQPainter *p, const TQColorGroup & cg,
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int column, int width, int alignment )
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{
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p->setFont(font);
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TQListViewItem::paintCell(p,cg,column,width,alignment);
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}
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int width( const TQFontMetrics&,
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const TQListView* lv, int column) const
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{
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TQFontMetrics fm(font);
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return TQListViewItem::width(fm,lv,column);
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}
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TQString text(int col) const
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{
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switch (col) {
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case 0:
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return family;
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case 1:
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return TQString::number(pointSize)+"pt";
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case 2:
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if ( weight < TQFont::Normal ) {
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return "Light";
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} else if ( weight >= TQFont::Black ) {
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return "Black";
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} else if ( weight >= TQFont::Bold ) {
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return "Bold";
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} else if ( weight >= TQFont::DemiBold ) {
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return "DemiBold";
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} else {
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return "Normal";
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}
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case 3:
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return italic ? "Italic" : "Roman";
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}
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return TQString::null;
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}
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};
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class MakeTQPF : public TQMainWindow
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{
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TQ_OBJECT
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TQListView* view;
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public:
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MakeTQPF()
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{
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view = new TQListView(this);
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view->addColumn("Family");
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view->addColumn("Size");
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view->addColumn("Weight");
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view->addColumn("Style");
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setCentralWidget(view);
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TQString fontdir = TQString(getenv("TQTDIR")) + "/lib/fonts";
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readFontDir(fontdir);
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connect(view,TQ_SIGNAL(selectionChanged(TQListViewItem*)),
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this,TQ_SLOT(renderAndSave(TQListViewItem*)));
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}
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void readFontDir(const TQString& fntd)
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{
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TQString fontdir = fntd + "/fontdir";
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TQFile fd(fontdir);
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if ( !fd.open(IO_ReadOnly) ) {
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TQMessageBox::warning(this, "Read Error",
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"<p>Cannot read "+fontdir);
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return;
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}
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while ( !fd.atEnd() ) {
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TQString line;
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fd.readLine(line,9999);
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if ( line[0] != '#' ) {
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TQStringList attr = TQStringList::split(" ",line);
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if ( attr.count() >= 7 ) {
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TQString family = attr[0];
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int weight = TQString(attr[4]).toInt();
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bool italic = TQString(attr[3]) == "y";
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TQStringList sizes = attr[5];
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if ( sizes[0] == "0" ) {
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if ( attr[7].isNull() )
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sizes = TQStringList::split(',',attr[6]);
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else
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sizes = TQStringList::split(',',attr[7]);
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}
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for (TQStringList::Iterator it = sizes.begin(); it != sizes.end(); ++it) {
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int pointSize = (*it).toInt()/10;
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if ( pointSize )
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new FontViewItem(
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family, pointSize, weight, italic, view);
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}
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}
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}
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}
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}
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void renderAndSaveAll()
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{
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TQListViewItem* c = view->firstChild();
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while ( c ) {
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renderAndSave(c);
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tqApp->processEvents();
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c = c->nextSibling();
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}
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}
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void renderAndSave(const TQString& family)
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{
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TQListViewItem* c = view->firstChild();
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while ( c ) {
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if ( c->text(0).lower() == family.lower() )
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renderAndSave(c);
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c = c->nextSibling();
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}
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}
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void render(const TQString& family, int from, int to)
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{
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TQListViewItem* c = view->firstChild();
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while ( c ) {
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if ( c->text(0).lower() == family.lower() )
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((FontViewItem*)c)->render(from,to);
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c = c->nextSibling();
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}
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}
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void save(const TQString& family)
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{
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TQListViewItem* c = view->firstChild();
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while ( c ) {
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if ( c->text(0).lower() == family.lower() )
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((FontViewItem*)c)->save();
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c = c->nextSibling();
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}
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}
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private slots:
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void renderAndSave(TQListViewItem* i)
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{
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((FontViewItem*)i)->renderAndSave();
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}
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};
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static void usage()
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{
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tqWarning("Usage: maketqpf [-A] [-f spec-file] [font ...]");
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tqWarning("");
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tqWarning(" Saves TQPF font files by rendering and saving fonts.");
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tqWarning("");
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tqWarning(" -A = Render and save all fonts in fontdir");
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tqWarning(" -f = File of lines:");
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tqWarning(" fontname character-ranges");
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tqWarning(" eg.");
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tqWarning(" smoothtimes 0-ff,20a0-20af");
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tqWarning(" font = Font to render and save");
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}
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int main(int argc, char** argv)
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{
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TQApplication app(argc, argv, TQApplication::GuiServer);
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MakeTQPF m;
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if ( argc > 1 ) {
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argv++;
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TQString specfile;
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while ( *argv && argv[0][0] == '-' ) {
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if (argv[0][1] == 'A' )
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m.renderAndSaveAll();
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else if (argv[0][1] == 'f' )
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specfile = *++argv;
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else {
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usage();
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specfile=TQString::null;
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*argv=0;
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break;
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}
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argv++;
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}
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if ( !specfile.isNull() ) {
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TQFile f(specfile);
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if ( f.open(IO_ReadOnly) ) {
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TQTextStream s(&f);
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while (!s.atEnd()) {
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TQString family,ranges;
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s >> family >> ranges;
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TQStringList r = TQStringList::split(',',ranges);
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for (TQStringList::Iterator it=r.begin(); it!=r.end(); ++it) {
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TQString rng = *it;
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int dash = rng.find('-');
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int from,to;
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if ( dash==0 ) {
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from=0;
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to=rng.mid(1).toInt(0,16);
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} else if ( dash==(int)rng.length()-1 ) {
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from=rng.left(dash).toInt(0,16);
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to=65535;
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} else if ( dash<0 ) {
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from=to=rng.toInt(0,16);
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} else {
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from=rng.left(dash).toInt(0,16);
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to=rng.mid(dash+1).toInt(0,16);
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}
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m.render(family,from,to);
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}
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m.save(family);
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}
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} else {
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tqWarning("Cannot open %s",specfile.latin1());
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}
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} else {
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while (*argv)
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m.renderAndSave(*argv++);
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}
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} else {
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// Interactive
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app.setMainWidget(&m);
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m.show();
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return app.exec();
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}
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}
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#include "main.moc"
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