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880b8394d2
Most child windows should be closed with the main application window otherwise if left open and if making specific modifictions could potentially cause a SIGSEGV. To solve that we mark all custom windows/dialogs with the Qt::WA_QuitOnClose attribute on instance creation. Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
40 lines
1.4 KiB
C++
40 lines
1.4 KiB
C++
#include "about.h"
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#include "ui_about.h"
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#include "../version.h"
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#include <QDebug>
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#include <QDialogButtonBox>
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#include <QNetworkReply>
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#include <qdesktopservices.h>
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SubsurfaceAbout *SubsurfaceAbout::instance()
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{
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static SubsurfaceAbout *self = new SubsurfaceAbout();
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self->setAttribute(Qt::WA_QuitOnClose, false);
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return self;
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}
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SubsurfaceAbout::SubsurfaceAbout(QWidget* parent, Qt::WindowFlags f)
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: ui( new Ui::SubsurfaceAbout())
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{
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ui->setupUi(this);
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ui->aboutLabel->setText(tr("<span style='font-size: 18pt; font-weight: bold;'>" \
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"Subsurface " VERSION_STRING "</span><br><br>" \
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"Multi-platform divelog software in C<br>" \
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"<span style='font-size: 8pt'>Linus Torvalds, Dirk Hohndel, and others, 2011, 2012, 2013</span>"));
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licenseButton = new QPushButton(tr("&License"));
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websiteButton = new QPushButton(tr("&Website"));
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ui->buttonBox->addButton(licenseButton, QDialogButtonBox::ActionRole);
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ui->buttonBox->addButton(websiteButton, QDialogButtonBox::ActionRole);
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connect(licenseButton, SIGNAL(clicked(bool)), this, SLOT(licenseClicked()));
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connect(websiteButton, SIGNAL(clicked(bool)), this, SLOT(websiteClicked()));
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}
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void SubsurfaceAbout::licenseClicked(void)
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{
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QDesktopServices::openUrl(QUrl("http://www.gnu.org/licenses/gpl-2.0.txt"));
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}
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void SubsurfaceAbout::websiteClicked(void)
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{
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QDesktopServices::openUrl(QUrl("http://subsurface.hohndel.org"));
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}
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