diff options
Diffstat (limited to 'examples/dialogs/standarddialogs/dialog.cpp')
| -rw-r--r-- | examples/dialogs/standarddialogs/dialog.cpp | 175 |
1 files changed, 128 insertions, 47 deletions
diff --git a/examples/dialogs/standarddialogs/dialog.cpp b/examples/dialogs/standarddialogs/dialog.cpp index 4566da3969..cb3e55fb63 100644 --- a/examples/dialogs/standarddialogs/dialog.cpp +++ b/examples/dialogs/standarddialogs/dialog.cpp @@ -48,9 +48,57 @@ "<p>Click a button to close the message box. Pressing the Esc button " \ "will activate the detected escape button (if any).") + +class DialogOptionsWidget : public QGroupBox +{ +public: + explicit DialogOptionsWidget(QWidget *parent = 0); + + void addCheckBox(const QString &text, int value); + void addSpacer(); + int value() const; + +private: + typedef QPair<QCheckBox *, int> CheckBoxEntry; + QVBoxLayout *layout; + QList<CheckBoxEntry> checkBoxEntries; +}; + +DialogOptionsWidget::DialogOptionsWidget(QWidget *parent) : + QGroupBox(parent) , layout(new QVBoxLayout) +{ + setTitle(Dialog::tr("Options")); + setLayout(layout); +} + +void DialogOptionsWidget::addCheckBox(const QString &text, int value) +{ + QCheckBox *checkBox = new QCheckBox(text); + layout->addWidget(checkBox); + checkBoxEntries.append(CheckBoxEntry(checkBox, value)); +} + +void DialogOptionsWidget::addSpacer() +{ + layout->addItem(new QSpacerItem(0, 0, QSizePolicy::Ignored, QSizePolicy::MinimumExpanding)); +} + +int DialogOptionsWidget::value() const +{ + int result = 0; + foreach (const CheckBoxEntry &checkboxEntry, checkBoxEntries) + if (checkboxEntry.first->isChecked()) + result |= checkboxEntry.second; + return result; +} + Dialog::Dialog(QWidget *parent) : QWidget(parent) { + QVBoxLayout *mainLayout = new QVBoxLayout(this); + QToolBox *toolbox = new QToolBox; + mainLayout->addWidget(toolbox); + errorMessageDialog = new QErrorMessage(this); int frameStyle = QFrame::Sunken | QFrame::Panel; @@ -146,11 +194,8 @@ Dialog::Dialog(QWidget *parent) connect(warningButton, SIGNAL(clicked()), this, SLOT(warningMessage())); connect(errorButton, SIGNAL(clicked()), this, SLOT(errorMessage())); - native = new QCheckBox(this); - native->setText("Use native file dialog."); - native->setChecked(true); - - QGridLayout *layout = new QGridLayout; + QWidget *page = new QWidget; + QGridLayout *layout = new QGridLayout(page); layout->setColumnStretch(1, 1); layout->setColumnMinimumWidth(1, 250); layout->addWidget(integerButton, 0, 0); @@ -161,30 +206,75 @@ Dialog::Dialog(QWidget *parent) layout->addWidget(itemLabel, 2, 1); layout->addWidget(textButton, 3, 0); layout->addWidget(textLabel, 3, 1); - layout->addWidget(colorButton, 4, 0); - layout->addWidget(colorLabel, 4, 1); - layout->addWidget(fontButton, 5, 0); - layout->addWidget(fontLabel, 5, 1); - layout->addWidget(directoryButton, 6, 0); - layout->addWidget(directoryLabel, 6, 1); - layout->addWidget(openFileNameButton, 7, 0); - layout->addWidget(openFileNameLabel, 7, 1); - layout->addWidget(openFileNamesButton, 8, 0); - layout->addWidget(openFileNamesLabel, 8, 1); - layout->addWidget(saveFileNameButton, 9, 0); - layout->addWidget(saveFileNameLabel, 9, 1); - layout->addWidget(criticalButton, 10, 0); - layout->addWidget(criticalLabel, 10, 1); - layout->addWidget(informationButton, 11, 0); - layout->addWidget(informationLabel, 11, 1); - layout->addWidget(questionButton, 12, 0); - layout->addWidget(questionLabel, 12, 1); - layout->addWidget(warningButton, 13, 0); - layout->addWidget(warningLabel, 13, 1); - layout->addWidget(errorButton, 14, 0); - layout->addWidget(errorLabel, 14, 1); - layout->addWidget(native, 15, 0); - setLayout(layout); + layout->addItem(new QSpacerItem(0, 0, QSizePolicy::Ignored, QSizePolicy::MinimumExpanding), 4, 0); + toolbox->addItem(page, tr("Input Dialogs")); + + const QString doNotUseNativeDialog = tr("Do not use native dialog"); + + page = new QWidget; + layout = new QGridLayout(page); + layout->setColumnStretch(1, 1); + layout->addWidget(colorButton, 0, 0); + layout->addWidget(colorLabel, 0, 1); + colorDialogOptionsWidget = new DialogOptionsWidget; + colorDialogOptionsWidget->addCheckBox(doNotUseNativeDialog, QColorDialog::DontUseNativeDialog); + colorDialogOptionsWidget->addCheckBox(tr("Show alpha channel") , QColorDialog::ShowAlphaChannel); + colorDialogOptionsWidget->addCheckBox(tr("No buttons") , QColorDialog::NoButtons); + layout->addItem(new QSpacerItem(0, 0, QSizePolicy::Ignored, QSizePolicy::MinimumExpanding), 1, 0); + layout->addWidget(colorDialogOptionsWidget, 2, 0, 1 ,2); + + toolbox->addItem(page, tr("Color Dialog")); + + page = new QWidget; + layout = new QGridLayout(page); + layout->setColumnStretch(1, 1); + layout->addWidget(fontButton, 0, 0); + layout->addWidget(fontLabel, 0, 1); + fontDialogOptionsWidget = new DialogOptionsWidget; + fontDialogOptionsWidget->addCheckBox(doNotUseNativeDialog, QFontDialog::DontUseNativeDialog); + fontDialogOptionsWidget->addCheckBox(tr("No buttons") , QFontDialog::NoButtons); + layout->addItem(new QSpacerItem(0, 0, QSizePolicy::Ignored, QSizePolicy::MinimumExpanding), 1, 0); + layout->addWidget(fontDialogOptionsWidget, 2, 0, 1 ,2); + toolbox->addItem(page, tr("Font Dialog")); + + page = new QWidget; + layout = new QGridLayout(page); + layout->setColumnStretch(1, 1); + layout->addWidget(directoryButton, 0, 0); + layout->addWidget(directoryLabel, 0, 1); + layout->addWidget(openFileNameButton, 1, 0); + layout->addWidget(openFileNameLabel, 1, 1); + layout->addWidget(openFileNamesButton, 2, 0); + layout->addWidget(openFileNamesLabel, 2, 1); + layout->addWidget(saveFileNameButton, 3, 0); + layout->addWidget(saveFileNameLabel, 3, 1); + fileDialogOptionsWidget = new DialogOptionsWidget; + fileDialogOptionsWidget->addCheckBox(doNotUseNativeDialog, QFileDialog::DontUseNativeDialog); + fileDialogOptionsWidget->addCheckBox(tr("Show directories only"), QFileDialog::ShowDirsOnly); + fileDialogOptionsWidget->addCheckBox(tr("Do not resolve symlinks"), QFileDialog::DontResolveSymlinks); + fileDialogOptionsWidget->addCheckBox(tr("Do not confirm overwrite"), QFileDialog::DontConfirmOverwrite); + fileDialogOptionsWidget->addCheckBox(tr("Do not use sheet"), QFileDialog::DontUseSheet); + fileDialogOptionsWidget->addCheckBox(tr("Readonly"), QFileDialog::ReadOnly); + fileDialogOptionsWidget->addCheckBox(tr("Hide name filter details"), QFileDialog::HideNameFilterDetails); + layout->addItem(new QSpacerItem(0, 0, QSizePolicy::Ignored, QSizePolicy::MinimumExpanding), 4, 0); + layout->addWidget(fileDialogOptionsWidget, 5, 0, 1 ,2); + toolbox->addItem(page, tr("File Dialogs")); + + page = new QWidget; + layout = new QGridLayout(page); + layout->setColumnStretch(1, 1); + layout->addWidget(criticalButton, 0, 0); + layout->addWidget(criticalLabel, 0, 1); + layout->addWidget(informationButton, 1, 0); + layout->addWidget(informationLabel, 1, 1); + layout->addWidget(questionButton, 2, 0); + layout->addWidget(questionLabel, 2, 1); + layout->addWidget(warningButton, 3, 0); + layout->addWidget(warningLabel, 3, 1); + layout->addWidget(errorButton, 4, 0); + layout->addWidget(errorLabel, 4, 1); + layout->addItem(new QSpacerItem(0, 0, QSizePolicy::Ignored, QSizePolicy::MinimumExpanding), 5, 0); + toolbox->addItem(page, tr("Message Boxes")); setWindowTitle(tr("Standard Dialogs")); } @@ -239,11 +329,8 @@ void Dialog::setText() void Dialog::setColor() { - QColor color; - if (native->isChecked()) - color = QColorDialog::getColor(Qt::green, this); - else - color = QColorDialog::getColor(Qt::green, this, "Select Color", QColorDialog::DontUseNativeDialog); + const QColorDialog::ColorDialogOptions options = QFlag(colorDialogOptionsWidget->value()); + const QColor color = QColorDialog::getColor(Qt::green, this, "Select Color", options); if (color.isValid()) { colorLabel->setText(color.name()); @@ -254,8 +341,9 @@ void Dialog::setColor() void Dialog::setFont() { + const QFontDialog::FontDialogOptions options = QFlag(fontDialogOptionsWidget->value()); bool ok; - QFont font = QFontDialog::getFont(&ok, QFont(fontLabel->text()), this); + QFont font = QFontDialog::getFont(&ok, QFont(fontLabel->text()), this, "Select Font", options); if (ok) { fontLabel->setText(font.key()); fontLabel->setFont(font); @@ -264,9 +352,8 @@ void Dialog::setFont() void Dialog::setExistingDirectory() { - QFileDialog::Options options = QFileDialog::DontResolveSymlinks | QFileDialog::ShowDirsOnly; - if (!native->isChecked()) - options |= QFileDialog::DontUseNativeDialog; + QFileDialog::Options options = QFlag(fileDialogOptionsWidget->value()); + options |= QFileDialog::DontResolveSymlinks | QFileDialog::ShowDirsOnly; QString directory = QFileDialog::getExistingDirectory(this, tr("QFileDialog::getExistingDirectory()"), directoryLabel->text(), @@ -277,9 +364,7 @@ void Dialog::setExistingDirectory() void Dialog::setOpenFileName() { - QFileDialog::Options options; - if (!native->isChecked()) - options |= QFileDialog::DontUseNativeDialog; + const QFileDialog::Options options = QFlag(fileDialogOptionsWidget->value()); QString selectedFilter; QString fileName = QFileDialog::getOpenFileName(this, tr("QFileDialog::getOpenFileName()"), @@ -293,9 +378,7 @@ void Dialog::setOpenFileName() void Dialog::setOpenFileNames() { - QFileDialog::Options options; - if (!native->isChecked()) - options |= QFileDialog::DontUseNativeDialog; + const QFileDialog::Options options = QFlag(fileDialogOptionsWidget->value()); QString selectedFilter; QStringList files = QFileDialog::getOpenFileNames( this, tr("QFileDialog::getOpenFileNames()"), @@ -311,9 +394,7 @@ void Dialog::setOpenFileNames() void Dialog::setSaveFileName() { - QFileDialog::Options options; - if (!native->isChecked()) - options |= QFileDialog::DontUseNativeDialog; + const QFileDialog::Options options = QFlag(fileDialogOptionsWidget->value()); QString selectedFilter; QString fileName = QFileDialog::getSaveFileName(this, tr("QFileDialog::getSaveFileName()"), |