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| |
| #include <QtWidgets> |
| |
| #include "tabdialog.h" |
| |
| //! [0] |
| TabDialog::TabDialog(const QString &fileName, QWidget *parent) |
| : QDialog(parent) |
| { |
| QFileInfo fileInfo(fileName); |
| |
| tabWidget = new QTabWidget; |
| tabWidget->addTab(new GeneralTab(fileInfo), tr("General")); |
| tabWidget->addTab(new PermissionsTab(fileInfo), tr("Permissions")); |
| tabWidget->addTab(new ApplicationsTab(fileInfo), tr("Applications")); |
| //! [0] |
| |
| //! [1] //! [2] |
| buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok |
| //! [1] //! [3] |
| | QDialogButtonBox::Cancel); |
| |
| connect(buttonBox, &QDialogButtonBox::accepted, this, &QDialog::accept); |
| connect(buttonBox, &QDialogButtonBox::rejected, this, &QDialog::reject); |
| //! [2] //! [3] |
| |
| //! [4] |
| QVBoxLayout *mainLayout = new QVBoxLayout; |
| mainLayout->addWidget(tabWidget); |
| mainLayout->addWidget(buttonBox); |
| setLayout(mainLayout); |
| //! [4] |
| |
| //! [5] |
| setWindowTitle(tr("Tab Dialog")); |
| } |
| //! [5] |
| |
| //! [6] |
| GeneralTab::GeneralTab(const QFileInfo &fileInfo, QWidget *parent) |
| : QWidget(parent) |
| { |
| QLabel *fileNameLabel = new QLabel(tr("File Name:")); |
| QLineEdit *fileNameEdit = new QLineEdit(fileInfo.fileName()); |
| |
| QLabel *pathLabel = new QLabel(tr("Path:")); |
| QLabel *pathValueLabel = new QLabel(fileInfo.absoluteFilePath()); |
| pathValueLabel->setFrameStyle(QFrame::Panel | QFrame::Sunken); |
| |
| QLabel *sizeLabel = new QLabel(tr("Size:")); |
| qlonglong size = fileInfo.size()/1024; |
| QLabel *sizeValueLabel = new QLabel(tr("%1 K").arg(size)); |
| sizeValueLabel->setFrameStyle(QFrame::Panel | QFrame::Sunken); |
| |
| QLabel *lastReadLabel = new QLabel(tr("Last Read:")); |
| QLabel *lastReadValueLabel = new QLabel(fileInfo.lastRead().toString()); |
| lastReadValueLabel->setFrameStyle(QFrame::Panel | QFrame::Sunken); |
| |
| QLabel *lastModLabel = new QLabel(tr("Last Modified:")); |
| QLabel *lastModValueLabel = new QLabel(fileInfo.lastModified().toString()); |
| lastModValueLabel->setFrameStyle(QFrame::Panel | QFrame::Sunken); |
| |
| QVBoxLayout *mainLayout = new QVBoxLayout; |
| mainLayout->addWidget(fileNameLabel); |
| mainLayout->addWidget(fileNameEdit); |
| mainLayout->addWidget(pathLabel); |
| mainLayout->addWidget(pathValueLabel); |
| mainLayout->addWidget(sizeLabel); |
| mainLayout->addWidget(sizeValueLabel); |
| mainLayout->addWidget(lastReadLabel); |
| mainLayout->addWidget(lastReadValueLabel); |
| mainLayout->addWidget(lastModLabel); |
| mainLayout->addWidget(lastModValueLabel); |
| mainLayout->addStretch(1); |
| setLayout(mainLayout); |
| } |
| //! [6] |
| |
| //! [7] |
| PermissionsTab::PermissionsTab(const QFileInfo &fileInfo, QWidget *parent) |
| : QWidget(parent) |
| { |
| QGroupBox *permissionsGroup = new QGroupBox(tr("Permissions")); |
| |
| QCheckBox *readable = new QCheckBox(tr("Readable")); |
| if (fileInfo.isReadable()) |
| readable->setChecked(true); |
| |
| QCheckBox *writable = new QCheckBox(tr("Writable")); |
| if ( fileInfo.isWritable() ) |
| writable->setChecked(true); |
| |
| QCheckBox *executable = new QCheckBox(tr("Executable")); |
| if ( fileInfo.isExecutable() ) |
| executable->setChecked(true); |
| |
| QGroupBox *ownerGroup = new QGroupBox(tr("Ownership")); |
| |
| QLabel *ownerLabel = new QLabel(tr("Owner")); |
| QLabel *ownerValueLabel = new QLabel(fileInfo.owner()); |
| ownerValueLabel->setFrameStyle(QFrame::Panel | QFrame::Sunken); |
| |
| QLabel *groupLabel = new QLabel(tr("Group")); |
| QLabel *groupValueLabel = new QLabel(fileInfo.group()); |
| groupValueLabel->setFrameStyle(QFrame::Panel | QFrame::Sunken); |
| |
| QVBoxLayout *permissionsLayout = new QVBoxLayout; |
| permissionsLayout->addWidget(readable); |
| permissionsLayout->addWidget(writable); |
| permissionsLayout->addWidget(executable); |
| permissionsGroup->setLayout(permissionsLayout); |
| |
| QVBoxLayout *ownerLayout = new QVBoxLayout; |
| ownerLayout->addWidget(ownerLabel); |
| ownerLayout->addWidget(ownerValueLabel); |
| ownerLayout->addWidget(groupLabel); |
| ownerLayout->addWidget(groupValueLabel); |
| ownerGroup->setLayout(ownerLayout); |
| |
| QVBoxLayout *mainLayout = new QVBoxLayout; |
| mainLayout->addWidget(permissionsGroup); |
| mainLayout->addWidget(ownerGroup); |
| mainLayout->addStretch(1); |
| setLayout(mainLayout); |
| } |
| //! [7] |
| |
| //! [8] |
| ApplicationsTab::ApplicationsTab(const QFileInfo &fileInfo, QWidget *parent) |
| : QWidget(parent) |
| { |
| QLabel *topLabel = new QLabel(tr("Open with:")); |
| |
| QListWidget *applicationsListBox = new QListWidget; |
| QStringList applications; |
| |
| for (int i = 1; i <= 30; ++i) |
| applications.append(tr("Application %1").arg(i)); |
| applicationsListBox->insertItems(0, applications); |
| |
| QCheckBox *alwaysCheckBox; |
| |
| if (fileInfo.suffix().isEmpty()) |
| alwaysCheckBox = new QCheckBox(tr("Always use this application to " |
| "open this type of file")); |
| else |
| alwaysCheckBox = new QCheckBox(tr("Always use this application to " |
| "open files with the extension '%1'").arg(fileInfo.suffix())); |
| |
| QVBoxLayout *layout = new QVBoxLayout; |
| layout->addWidget(topLabel); |
| layout->addWidget(applicationsListBox); |
| layout->addWidget(alwaysCheckBox); |
| setLayout(layout); |
| } |
| //! [8] |