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Diffstat (limited to 'kcontrol/kfontinst/viewpart/FontPreview.cpp')
-rw-r--r-- | kcontrol/kfontinst/viewpart/FontPreview.cpp | 118 |
1 files changed, 0 insertions, 118 deletions
diff --git a/kcontrol/kfontinst/viewpart/FontPreview.cpp b/kcontrol/kfontinst/viewpart/FontPreview.cpp deleted file mode 100644 index 3679be252..000000000 --- a/kcontrol/kfontinst/viewpart/FontPreview.cpp +++ /dev/null @@ -1,118 +0,0 @@ -//////////////////////////////////////////////////////////////////////////////// -// -// Class Name : KFI::CFontPreview -// Author : Craig Drummond -// Project : K Font Installer -// Creation Date : 04/11/2001 -// 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, 2001, 2002, 2003, 2004 -//////////////////////////////////////////////////////////////////////////////// - -#include "FontPreview.h" -#include <kapplication.h> -#include <klocale.h> -#include <tqpainter.h> -#include <tqimage.h> -#include <stdlib.h> - -namespace KFI -{ - -CFontPreview::CFontPreview(TQWidget *parent, const char *name) - : TQWidget(parent, name), - itsCurrentFace(1), - itsLastWidth(0), - itsLastHeight(0), - itsBgndCol(eraseColor()) -{ -} - -void CFontPreview::showFont(const KURL &url) -{ - itsCurrentUrl=url; - showFace(1); -} - -void CFontPreview::showFace(int face) -{ - itsCurrentFace=face; - showFont(); -} - -void CFontPreview::showFont() -{ - itsLastWidth=width(); - itsLastHeight=height(); - - if(!itsCurrentUrl.isEmpty() && - itsEngine.draw(itsCurrentUrl, itsLastWidth, itsLastHeight, itsPixmap, itsCurrentFace-1, false)) - { - setEraseColor(Qt::white); - update(); - emit status(true); - } - else - { - TQPixmap nullPix; - - setEraseColor(itsBgndCol); - itsPixmap=nullPix; - update(); - emit status(false); - } -} - -void CFontPreview::paintEvent(TQPaintEvent *) -{ - TQPainter paint(this); - - if(itsPixmap.isNull()) - { - if(!itsCurrentUrl.isEmpty()) - { - paint.setPen(kapp->palette().active().text()); - paint.drawText(rect(), AlignCenter, i18n(" No preview available")); - } - } - else - { - static const int constStepSize=16; - - if(abs(width()-itsLastWidth)>constStepSize || abs(height()-itsLastHeight)>constStepSize) - showFont(); - else - paint.drawPixmap(0, 0, itsPixmap); - } -} - -TQSize CFontPreview::sizeHint() const -{ - return TQSize(132, 132); -} - -TQSize CFontPreview::minimumSizeHint() const -{ - return TQSize(32, 32); -} - -} - -#include "FontPreview.moc" |