diff options
author | Tobias Hunger <tobias.hunger@qt.io> | 2019-04-16 16:32:08 +0200 |
---|---|---|
committer | Tobias Hunger <tobias.hunger@qt.io> | 2019-04-16 16:32:08 +0200 |
commit | 6630937e63ae5797487b86743a7733c8ae5cc42c (patch) | |
tree | 3d53dacf6430f9099e1fb20835881205de674961 /examples/widgets/tutorials/notepad | |
parent | 37ed6dae00640f9cc980ffda05347c12a7eb5d7e (diff) | |
parent | c7af193d2e49e9f10b86262e63d8d13abf72b5cf (diff) |
Merge commit 'dev' into 'wip/cmake-merge'
Change-Id: I176c40d031be26a1dd1cf08843e448a660598783
Diffstat (limited to 'examples/widgets/tutorials/notepad')
-rw-r--r-- | examples/widgets/tutorials/notepad/notepad.cpp | 57 | ||||
-rw-r--r-- | examples/widgets/tutorials/notepad/notepad.h | 32 |
2 files changed, 53 insertions, 36 deletions
diff --git a/examples/widgets/tutorials/notepad/notepad.cpp b/examples/widgets/tutorials/notepad/notepad.cpp index d0e600e852..2ccd6501a1 100644 --- a/examples/widgets/tutorials/notepad/notepad.cpp +++ b/examples/widgets/tutorials/notepad/notepad.cpp @@ -74,6 +74,23 @@ Notepad::Notepad(QWidget *parent) : ui->setupUi(this); this->setCentralWidget(ui->textEdit); + connect(ui->actionNew, &QAction::triggered, this, &Notepad::newDocument); + connect(ui->actionOpen, &QAction::triggered, this, &Notepad::open); + connect(ui->actionSave, &QAction::triggered, this, &Notepad::save); + connect(ui->actionSave_as, &QAction::triggered, this, &Notepad::saveAs); + connect(ui->actionPrint, &QAction::triggered, this, &Notepad::print); + connect(ui->actionExit, &QAction::triggered, this, &Notepad::exit); + connect(ui->actionCopy, &QAction::triggered, this, &Notepad::copy); + connect(ui->actionCut, &QAction::triggered, this, &Notepad::cut); + connect(ui->actionPaste, &QAction::triggered, this, &Notepad::paste); + connect(ui->actionUndo, &QAction::triggered, this, &Notepad::undo); + connect(ui->actionRedo, &QAction::triggered, this, &Notepad::redo); + connect(ui->actionFont, &QAction::triggered, this, &Notepad::selectFont); + connect(ui->actionBold, &QAction::triggered, this, &Notepad::setFontBold); + connect(ui->actionUnderline, &QAction::triggered, this, &Notepad::setFontUnderline); + connect(ui->actionItalic, &QAction::triggered, this, &Notepad::setFontItalic); + connect(ui->actionAbout, &QAction::triggered, this, &Notepad::about); + // Disable menu actions for unavailable features #if !QT_CONFIG(printer) ui->actionPrint->setEnabled(false); @@ -91,13 +108,13 @@ Notepad::~Notepad() delete ui; } -void Notepad::on_actionNew_triggered() +void Notepad::newDocument() { currentFile.clear(); ui->textEdit->setText(QString()); } -void Notepad::on_actionOpen_triggered() +void Notepad::open() { QString fileName = QFileDialog::getOpenFileName(this, "Open the file"); QFile file(fileName); @@ -113,7 +130,7 @@ void Notepad::on_actionOpen_triggered() file.close(); } -void Notepad::on_actionSave_triggered() +void Notepad::save() { QString fileName; // If we don't have a filename from before, get one. @@ -135,7 +152,7 @@ void Notepad::on_actionSave_triggered() file.close(); } -void Notepad::on_actionSave_as_triggered() +void Notepad::saveAs() { QString fileName = QFileDialog::getSaveFileName(this, "Save as"); QFile file(fileName); @@ -152,7 +169,7 @@ void Notepad::on_actionSave_as_triggered() file.close(); } -void Notepad::on_actionPrint_triggered() +void Notepad::print() { #if QT_CONFIG(printer) QPrinter printDev; @@ -165,43 +182,43 @@ void Notepad::on_actionPrint_triggered() #endif // QT_CONFIG(printer) } -void Notepad::on_actionExit_triggered() +void Notepad::exit() { QCoreApplication::quit(); } -void Notepad::on_actionCopy_triggered() +void Notepad::copy() { #if QT_CONFIG(clipboard) ui->textEdit->copy(); #endif } -void Notepad::on_actionCut_triggered() +void Notepad::cut() { #if QT_CONFIG(clipboard) ui->textEdit->cut(); #endif } -void Notepad::on_actionPaste_triggered() +void Notepad::paste() { #if QT_CONFIG(clipboard) ui->textEdit->paste(); #endif } -void Notepad::on_actionUndo_triggered() +void Notepad::undo() { ui->textEdit->undo(); } -void Notepad::on_actionRedo_triggered() +void Notepad::redo() { ui->textEdit->redo(); } -void Notepad::on_actionFont_triggered() +void Notepad::selectFont() { bool fontSelected; QFont font = QFontDialog::getFont(&fontSelected, this); @@ -209,23 +226,23 @@ void Notepad::on_actionFont_triggered() ui->textEdit->setFont(font); } -void Notepad::on_actionUnderline_triggered() +void Notepad::setFontUnderline(bool underline) { - ui->textEdit->setFontUnderline(ui->actionUnderline->isChecked()); + ui->textEdit->setFontUnderline(underline); } -void Notepad::on_actionItalic_triggered() +void Notepad::setFontItalic(bool italic) { - ui->textEdit->setFontItalic(ui->actionItalic->isChecked()); + ui->textEdit->setFontItalic(italic); } -void Notepad::on_actionBold_triggered() +void Notepad::setFontBold(bool bold) { - ui->actionBold->isChecked() ? ui->textEdit->setFontWeight(QFont::Bold) : - ui->textEdit->setFontWeight(QFont::Normal); + bold ? ui->textEdit->setFontWeight(QFont::Bold) : + ui->textEdit->setFontWeight(QFont::Normal); } -void Notepad::on_actionAbout_triggered() +void Notepad::about() { QMessageBox::about(this, tr("About MDI"), tr("The <b>Notepad</b> example demonstrates how to code a basic " diff --git a/examples/widgets/tutorials/notepad/notepad.h b/examples/widgets/tutorials/notepad/notepad.h index 288ab4e373..9580ab8071 100644 --- a/examples/widgets/tutorials/notepad/notepad.h +++ b/examples/widgets/tutorials/notepad/notepad.h @@ -79,37 +79,37 @@ public: //! [5] private slots: - void on_actionNew_triggered(); + void newDocument(); - void on_actionOpen_triggered(); + void open(); - void on_actionSave_triggered(); + void save(); - void on_actionSave_as_triggered(); + void saveAs(); - void on_actionPrint_triggered(); + void print(); - void on_actionExit_triggered(); + void exit(); - void on_actionCopy_triggered(); + void copy(); - void on_actionCut_triggered(); + void cut(); - void on_actionPaste_triggered(); + void paste(); - void on_actionUndo_triggered(); + void undo(); - void on_actionRedo_triggered(); + void redo(); - void on_actionFont_triggered(); + void selectFont(); - void on_actionBold_triggered(); + void setFontBold(bool bold); - void on_actionUnderline_triggered(); + void setFontUnderline(bool underline); - void on_actionItalic_triggered(); + void setFontItalic(bool italic); - void on_actionAbout_triggered(); + void about(); //! [6] private: |