mirror of
https://bitbucket.org/smil3y/kde-extraapps.git
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87247ceaca
fixes crashes, make use of KImageIO::patterns() to support more image formats while at it Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
144 lines
4.6 KiB
C++
144 lines
4.6 KiB
C++
/***************************************************************************
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* Copyright (C) 2007 by Tobias Koenig <tokoe@kde.org> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (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 *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA . *
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***************************************************************************/
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#include "configdialog.h"
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#include <KLocale>
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#include <KStandardDirs>
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#include <KImageIO>
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#include "picture.h"
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ConfigDialog::ConfigDialog(QWidget *parent)
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: QObject(parent)
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{
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m_picture = new Picture(this);
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connect(m_picture, SIGNAL(pictureLoaded(QImage)), this, SLOT(pictureLoaded(QImage)));
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appearanceSettings = new QWidget();
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appearanceUi.setupUi(appearanceSettings);
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imageSettings = new QWidget();
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imageUi.setupUi(imageSettings);
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imageUi.addDirButton->setIcon(KIcon("list-add"));
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imageUi.removeDirButton->setIcon(KIcon("list-remove"));
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imageUi.slideShowDelay->setMinimumTime(QTime(0, 0, 1)); // minimum to 1 second
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QString monitorPath = KStandardDirs::locate("data", "kcontrol/pics/monitor.png");
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// Size of monitor image: 200x186
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// Geometry of "display" part of monitor image: (23,14)-[151x115]
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imageUi.monitorLabel->setPixmap(QPixmap(monitorPath));
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imageUi.monitorLabel->setWhatsThis(i18n(
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"This picture of a monitor contains a preview of "
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"the picture you currently have in your frame."));
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m_preview = new QLabel(imageUi.monitorLabel);
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m_preview->setScaledContents(true);
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m_preview->setGeometry(23, 14, 151, 115);
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m_preview->show();
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imageUi.picRequester->setFilter(KImageIO::pattern(KImageIO::Reading));
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connect(imageUi.picRequester, SIGNAL(urlSelected(KUrl)), this, SLOT(changePreview(KUrl)));
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connect(imageUi.picRequester->comboBox(), SIGNAL(activated(QString)), this, SLOT(changePreview(QString)));
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}
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ConfigDialog::~ConfigDialog()
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{
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}
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void ConfigDialog::setRoundCorners(bool round)
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{
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appearanceUi.roundCheckBox->setChecked(round);
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}
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bool ConfigDialog::roundCorners() const
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{
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return appearanceUi.roundCheckBox->isChecked();
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}
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void ConfigDialog::setRandom(bool random)
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{
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imageUi.randomCheckBox->setChecked(random);
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}
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bool ConfigDialog::random() const
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{
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return imageUi.randomCheckBox->isChecked();
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}
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void ConfigDialog::setShadow(bool shadow)
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{
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appearanceUi.shadowCheckBox->setChecked(shadow);
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}
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bool ConfigDialog::shadow() const
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{
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return appearanceUi.shadowCheckBox->isChecked();
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}
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void ConfigDialog::setShowFrame(bool show)
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{
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appearanceUi.frameCheckBox->setChecked(show);
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}
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bool ConfigDialog::showFrame() const
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{
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return appearanceUi.frameCheckBox->isChecked();
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}
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void ConfigDialog::setFrameColor(const QColor& frameColor)
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{
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appearanceUi.changeFrameColor->setColor(frameColor);
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}
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QColor ConfigDialog::frameColor() const
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{
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return appearanceUi.changeFrameColor->color();
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}
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void ConfigDialog::setCurrentUrl(const KUrl& currentUrl)
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{
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imageUi.picRequester->setUrl(currentUrl);
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}
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KUrl ConfigDialog::currentUrl() const
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{
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return imageUi.picRequester->url();
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}
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void ConfigDialog::previewPicture(const QImage &image)
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{
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QImage scaledimage = image.scaled(QRect(23, 14, 151, 115).size(), Qt::IgnoreAspectRatio, Qt::SmoothTransformation);
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m_preview->setPixmap(QPixmap::fromImage(scaledimage));
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}
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void ConfigDialog::changePreview(const KUrl &path)
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{
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m_picture->setPicture(path);
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}
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void ConfigDialog::pictureLoaded(QImage image)
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{
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previewPicture(image);
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}
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void ConfigDialog::changePreview(const QString &path)
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{
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m_picture->setPicture(KUrl(path));
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}
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