112 lines
4.4 KiB
C++
112 lines
4.4 KiB
C++
#include "aboutdialog.h"
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#include <QAbstractButton>
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#include <QDialogButtonBox>
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#include <QTextBrowser>
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#include <QTabWidget>
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#include <QVBoxLayout>
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#include <QApplication>
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#include <QLabel>
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#include <QPushButton>
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AboutDialog::AboutDialog(QWidget *parent)
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: QDialog(parent)
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, m_tabWidget(new QTabWidget)
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, m_buttonBox(new QDialogButtonBox)
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, m_helpTextEdit(new QTextBrowser)
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, m_aboutTextEdit(new QTextBrowser)
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, m_licenseTextEdit(new QTextBrowser)
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{
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this->setWindowTitle(tr("About"));
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QStringList helpStr {
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tr("Launch application with image file path as argument to load the file."),
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tr("Drag and drop image file onto the window is also supported."),
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"",
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tr("Context menu option explanation:"),
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("* " + QCoreApplication::translate("MainWindow", "Stay on top") + " : " + tr("Make window stay on top of all other windows.")),
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("* " + QCoreApplication::translate("MainWindow", "Protected mode") + " : " + tr("Avoid close window accidentally. (eg. by double clicking the window)"))
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};
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QStringList aboutStr {
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QStringLiteral("<center><img width='128' height='128' src=':/icons/app-icon.svg'/><br/>"),
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qApp->applicationDisplayName(),
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"<hr/>",
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tr("Built with Qt %1 (%2)").arg(QT_VERSION_STR, QSysInfo::buildCpuArchitecture()),
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QStringLiteral("<br/><a href='%1'>%2</a>").arg("https://github.com/BLumia/pineapple-pictures", tr("Source code")),
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"</center>"
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};
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QString licenseDescStr(tr(
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"<p><i>%1</i> is released under the MIT License.</p>"
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"<p>This license grants people a number of freedoms:</p>"
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"<ul>"
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"<li>You are free to use <i>%1</i>, for any purpose</li>"
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"<li>You are free to distribute <i>%1</i></li>"
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"<li>You can study how <i>%1</i> works and change it</li>"
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"<li>You can distribute changed versions of <i>%1</i></li>"
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"</ul>"
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"<p>The MIT license guarantees you this freedom. Nobody is ever permitted to take it away.</p>"
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));
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QStringList licenseStr {
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QStringLiteral("<h1 align='center'><b>%1</b></h1>").arg(tr("Your Rights")),
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licenseDescStr,
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QStringLiteral("<hr/><pre>%2</pre>")
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};
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QString mitLicense(QStringLiteral(R"(Expat/MIT License
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Copyright (c) 2020 BLumia
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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)"));
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m_helpTextEdit->setText(helpStr.join('\n'));
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m_aboutTextEdit->setText(aboutStr.join('\n'));
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m_aboutTextEdit->setOpenExternalLinks(true);
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m_licenseTextEdit->setText(licenseStr.join('\n').arg(qApp->applicationDisplayName(), mitLicense));
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m_tabWidget->addTab(m_helpTextEdit, tr("&Help"));
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m_tabWidget->addTab(m_aboutTextEdit, tr("&About"));
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m_tabWidget->addTab(m_licenseTextEdit, tr("&License"));
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m_buttonBox->setStandardButtons(QDialogButtonBox::Close);
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connect(m_buttonBox, QOverload<QAbstractButton *>::of(&QDialogButtonBox::clicked), this, [this](){
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this->close();
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});
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QVBoxLayout * mainLayout = new QVBoxLayout;
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mainLayout->addWidget(m_tabWidget);
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mainLayout->addWidget(m_buttonBox);
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this->setLayout(mainLayout);
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this->setMinimumSize(361, 161); // not sure why it complain "Unable to set geometry"
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this->resize(520, 320);
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setWindowFlag(Qt::WindowContextHelpButtonHint, false);
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}
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AboutDialog::~AboutDialog()
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{
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}
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