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https://bitbucket.org/smil3y/kde-extraapps.git
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77 lines
2.2 KiB
C++
77 lines
2.2 KiB
C++
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/*
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* KMix -- KDE's full featured mini mixer
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*
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*
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* Copyright (C) 2003-2004 Christian Esken <esken@kde.org>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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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 GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this program; if not, write to the Free
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* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include "verticaltext.h"
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#include <QPainter>
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#include <kdebug.h>
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VerticalText::VerticalText(QWidget * parent, const QString& text, Qt::WFlags f) : QWidget(parent,f)
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{
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m_labelText = text;
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}
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VerticalText::~VerticalText() {
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}
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void VerticalText::setText(const QString& text) {
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if (m_labelText != text) {
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m_labelText = text;
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updateGeometry();
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}
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}
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void VerticalText::paintEvent ( QPaintEvent * /*event*/ ) {
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QPainter paint(this);
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paint.rotate(270);
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// paint.translate(0,-4); // Silly "solution" to make underlengths work
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// Fix for bug 72520
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//- paint.drawText(-height()+2,width(),name());
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//+ paint.drawText( -height()+2, width(), QString::fromUtf8(name()) );
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int posX = -height();
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int posY = width();
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paint.drawText( posX, posY, m_labelText );
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}
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QSize VerticalText::sizeHint() const {
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const QFontMetrics& fontMetr = fontMetrics();
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QSize textSize(fontMetr.width(m_labelText), fontMetr.height());
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textSize.transpose();
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return textSize;
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}
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QSize VerticalText::minimumSizeHint() const
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{
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const QFontMetrics& fontMetr = fontMetrics();
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QSize textSize(fontMetr.width("MMMM"), fontMetr.height());
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textSize.transpose();
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return textSize;
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}
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QSizePolicy VerticalText::sizePolicy () const
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{
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return QSizePolicy(QSizePolicy::Fixed, QSizePolicy::MinimumExpanding);
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}
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