diff options
| author | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2023-04-12 09:49:30 +0200 |
|---|---|---|
| committer | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2023-04-17 21:02:32 +0200 |
| commit | 69d4ecd6ef9057cb3703178277042ff7a7411459 (patch) | |
| tree | 15069fb98f8f609e7caf841d9a29c9f43a4f1092 /src/widgets/doc/snippets/code | |
| parent | 94279afff86252b8b777450a56990fa33ffbb0d7 (diff) | |
Remove unused documentation code snippets
Modules:
- Core
- Gui
- Widgets
- Open(Widgets)
- PrintSupport
- Sql
- Network
- Concurrent
- Testlib
Pick-to: 6.5
Change-Id: I63e58c01bec4bd162486020f0085227fdaa83b18
Reviewed-by: Ahmad Samir <a.samirh78@gmail.com>
Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Diffstat (limited to 'src/widgets/doc/snippets/code')
7 files changed, 0 insertions, 241 deletions
diff --git a/src/widgets/doc/snippets/code/doc_src_qt4-mainwindow.cpp b/src/widgets/doc/snippets/code/doc_src_qt4-mainwindow.cpp index 7ac3577648f..2c8a8925118 100644 --- a/src/widgets/doc/snippets/code/doc_src_qt4-mainwindow.cpp +++ b/src/widgets/doc/snippets/code/doc_src_qt4-mainwindow.cpp @@ -26,48 +26,3 @@ setCorner(Qt::BottomRightCorner, Qt::RightDockWidgetArea); QWidget *centralWidget = new QWidget(this); setCentralWidget(centralWidget); //! [3] - - -//! [4] -QPopupMenu *fileMenu = new QPopupMenu(this); -openAction->addTo(fileMenu); -saveAction->addTo(fileMenu); -... -menuBar()->insertItem(tr("&File"), fileMenu); -//! [4] - - -//! [5] -QMenu *fileMenu = menuBar()->addMenu(tr("&File")); -fileMenu->addAction(openAction); -fileMenu->addAction(saveAction); -... -//! [5] - - -//! [6] -QToolBar *fileTools = new QToolBar(this, "file toolbar"); -openAction->addTo(fileTools); -saveAction->addTo(fileTools); -... -//! [6] - - -//! [7] -QToolBar *fileTools = addToolBar(tr("File Tool Bar")); -fileTools->addAction(openAction); -fileTools->addAction(saveAction); -... -//! [7] - - -//! [8] -QDockWidget *dockWidget = new QDockWidget(this); -mainWin->moveDockWidget(dockWidget, Qt::DockLeft); -//! [8] - - -//! [9] -QDockWidget *dockWidget = new QDockWidget(mainWindow); -mainWindow->addDockWidget(Qt::LeftDockWidgetArea, dockWidget); -//! [9] diff --git a/src/widgets/doc/snippets/code/doc_src_qt4-styles.cpp b/src/widgets/doc/snippets/code/doc_src_qt4-styles.cpp index 3620c261a52..2ec3afba013 100644 --- a/src/widgets/doc/snippets/code/doc_src_qt4-styles.cpp +++ b/src/widgets/doc/snippets/code/doc_src_qt4-styles.cpp @@ -24,22 +24,3 @@ void MyWidget::paintEvent(QPaintEvent *event) this); } //! [1] - - -//! [2] -void drawControl(ControlElement element, - QPainter *painter, - const QWidget *widget, - const QRect &rect, - const QColorGroup &colorGroup, - SFlags how = Style_Default, - const QStyleOption &option = QStyleOption::Default) const; -//! [2] - - -//! [3] -void drawControl(ControlElement element, - const QStyleOption *option, - QPainter *painter, - const QWidget *widget = nullptr) const; -//! [3] diff --git a/src/widgets/doc/snippets/code/src_gui_dialogs_qmessagebox.cpp b/src/widgets/doc/snippets/code/src_gui_dialogs_qmessagebox.cpp index 014a9dfeb08..ebc07025ec0 100644 --- a/src/widgets/doc/snippets/code/src_gui_dialogs_qmessagebox.cpp +++ b/src/widgets/doc/snippets/code/src_gui_dialogs_qmessagebox.cpp @@ -11,23 +11,6 @@ int ret = QMessageBox::warning(this, tr("My Application"), //! [0] -//! [1] -QMessageBox msgBox; -msgBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No); -switch (msgBox.exec()) { -case QMessageBox::Yes: - // yes was clicked - break; -case QMessageBox::No: - // no was clicked - break; -default: - // should never be reached - break; -} -//! [1] - - //! [2] QMessageBox msgBox; QPushButton *connectButton = msgBox.addButton(tr("Connect"), QMessageBox::ActionRole); @@ -100,12 +83,3 @@ switch (ret) { break; } //! [7] - -//! [9] -QMessageBox msgBox(this); -msgBox.setText(tr("The document has been modified.\n" - "Do you want to save your changes?")); -msgBox.setStandardButtons(QMessageBox::Save | QMessageBox::Discard - | QMessageBox::Cancel); -msgBox.setDefaultButton(QMessageBox::Save); -//! [9] diff --git a/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsitem.cpp b/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsitem.cpp index e9e8b958472..bcf675d8af6 100644 --- a/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsitem.cpp +++ b/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsitem.cpp @@ -71,24 +71,6 @@ rect.deviceTransform(view->viewportTransform()).inverted().map(QPointF(100, 100) //! [5] -//! [6] -// Rotate an item 45 degrees around (0, 0). -item->rotate(45); - -// Rotate an item 45 degrees around (x, y). -item->setTransform(QTransform().translate(x, y).rotate(45).translate(-x, -y)); -//! [6] - - -//! [7] -// Scale an item by 3x2 from its origin -item->scale(3, 2); - -// Scale an item by 3x2 from (x, y) -item->setTransform(QTransform().translate(x, y).scale(3, 2).translate(-x, -y)); -//! [7] - - //! [8] QRectF CircleItem::boundingRect() const { @@ -223,19 +205,3 @@ QTransform xform = item->deviceTransform(view->viewportTransform()); QRect deviceRect = xform.mapRect(rect).toAlignedRect(); view->viewport()->scroll(dx, dy, deviceRect); //! [19] - -//! [20] -item->setTransform(QTransform().rotate(angle), true); -//! [20] - -//! [21] -setTransform(QTransform::fromScale(sx, sy), true); -//! [21] - -//! [22] -setTransform(QTransform().shear(sh, sv), true); -//! [22] - -//! [23] -setTransform(QTransform::fromTranslate(dx, dy), true); -//! [23] diff --git a/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsview.cpp b/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsview.cpp index 9f48c4e06b7..0b757cf0a25 100644 --- a/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsview.cpp +++ b/src/widgets/doc/snippets/code/src_gui_graphicsview_qgraphicsview.cpp @@ -27,16 +27,6 @@ view.setCacheMode(QGraphicsView::CacheBackground); //! [2] -//! [3] -QGraphicsScene scene; -scene.addText("GraphicsView rotated clockwise"); - -QGraphicsView view(&scene); -view.rotate(90); // the text is rendered with a 90 degree clockwise rotation -view.show(); -//! [3] - - //! [4] QGraphicsScene scene; scene.addItem(... diff --git a/src/widgets/doc/snippets/code/src_gui_kernel_qapplication.cpp b/src/widgets/doc/snippets/code/src_gui_kernel_qapplication.cpp index a31e720fb13..0d14b086cc3 100644 --- a/src/widgets/doc/snippets/code/src_gui_kernel_qapplication.cpp +++ b/src/widgets/doc/snippets/code/src_gui_kernel_qapplication.cpp @@ -31,26 +31,6 @@ QApplication::setStyle(QStyleFactory::create("Fusion")); //! [1] -// ### fixme: Qt 6: Remove [2] -//! [2] -int main(int argc, char *argv[]) -{ - QApplication::setColorSpec(QApplication::ManyColor); - QApplication app(argc, argv); - ... - return app.exec(); -} -//! [2] - - -//! [3] -QSize MyWidget::sizeHint() const -{ - return QSize(80, 25); -} -//! [3] - - //! [4] void showAllHiddenTopLevelWidgets() { @@ -73,82 +53,8 @@ void updateAllWidgets() //! [5] -//! [6] -int main(int argc, char *argv[]) -{ - QApplication::setDesktopSettingsAware(false); - QApplication app(argc, argv); - ... - return app.exec(); -} -//! [6] - - //! [7] if ((startPos - currentPos).manhattanLength() >= QApplication::startDragDistance()) startTheDrag(); //! [7] - - -//! [8] -void MyApplication::commitData(QSessionManager& manager) -{ - if (manager.allowsInteraction()) { - int ret = QMessageBox::warning( - mainWindow, - tr("My Application"), - tr("Save changes to document?"), - QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel); - - switch (ret) { - case QMessageBox::Save: - manager.release(); - if (!saveDocument()) - manager.cancel(); - break; - case QMessageBox::Discard: - break; - case QMessageBox::Cancel: - default: - manager.cancel(); - } - } else { - // we did not get permission to interact, then - // do something reasonable instead - } -} -//! [8] - - -//! [9] -appname -session id -//! [9] - - -//! [10] -const QStringList commands = mySession.restartCommand(); -for (const QString &command : commands) - do_something(command); -//! [10] - - -//! [11] -const QStringList commands = mySession.discardCommand(); -for (const QString &command : commands) - do_something(command); -//! [11] - - -//! [12] -QWidget *widget = QApplication::widgetAt(x, y); -if (widget) - widget = widget->window(); -//! [12] - - -//! [13] -QWidget *widget = QApplication::widgetAt(point); -if (widget) - widget = widget->window(); -//! [13] diff --git a/src/widgets/doc/snippets/code/src_gui_kernel_qwidget.cpp b/src/widgets/doc/snippets/code/src_gui_kernel_qwidget.cpp index 603ce14f80b..21703c73950 100644 --- a/src/widgets/doc/snippets/code/src_gui_kernel_qwidget.cpp +++ b/src/widgets/doc/snippets/code/src_gui_kernel_qwidget.cpp @@ -22,19 +22,6 @@ aWidget->window()->setWindowTitle("New Window Title"); //! [3] -//! [4] -QFont font("Helvetica", 12, QFont::Bold); -setFont(font); -//! [4] - - -//! [5] -QFont font; -font.setBold(false); -setFont(font); -//! [5] - - //! [6] setCursor(Qt::IBeamCursor); //! [6] |