diff options
Diffstat (limited to 'examples/widgets')
-rw-r--r-- | examples/widgets/draganddrop/dropsite/droparea.cpp | 3 | ||||
-rw-r--r-- | examples/widgets/draganddrop/dropsite/dropsitewindow.cpp | 2 | ||||
-rw-r--r-- | examples/widgets/graphicsview/chip/view.cpp | 18 | ||||
-rw-r--r-- | examples/widgets/graphicsview/chip/view.h | 6 | ||||
-rw-r--r-- | examples/widgets/itemviews/editabletreemodel/mainwindow.cpp | 2 | ||||
-rw-r--r-- | examples/widgets/itemviews/editabletreemodel/treemodel.cpp | 3 | ||||
-rw-r--r-- | examples/widgets/tools/plugandpaint/app/app.pro | 6 | ||||
-rw-r--r-- | examples/widgets/tools/treemodelcompleter/mainwindow.cpp | 5 | ||||
-rw-r--r-- | examples/widgets/tools/undoframework/images/cross.png | bin | 114 -> 356 bytes | |||
-rw-r--r-- | examples/widgets/widgets/imageviewer/imageviewer.cpp | 7 | ||||
-rw-r--r-- | examples/widgets/widgets/imageviewer/main.cpp | 2 | ||||
-rw-r--r-- | examples/widgets/widgets/windowflags/previewwindow.cpp | 2 |
12 files changed, 41 insertions, 15 deletions
diff --git a/examples/widgets/draganddrop/dropsite/droparea.cpp b/examples/widgets/draganddrop/dropsite/droparea.cpp index 886bfd6890..19644ed573 100644 --- a/examples/widgets/draganddrop/dropsite/droparea.cpp +++ b/examples/widgets/draganddrop/dropsite/droparea.cpp @@ -93,6 +93,9 @@ void DropArea::dropEvent(QDropEvent *event) //! [dropEvent() function part2] if (mimeData->hasImage()) { setPixmap(qvariant_cast<QPixmap>(mimeData->imageData())); + } else if (mimeData->hasFormat(QLatin1String("text/markdown"))) { + setText(QString::fromUtf8(mimeData->data(QLatin1String("text/markdown")))); + setTextFormat(Qt::MarkdownText); } else if (mimeData->hasHtml()) { setText(mimeData->html()); setTextFormat(Qt::RichText); diff --git a/examples/widgets/draganddrop/dropsite/dropsitewindow.cpp b/examples/widgets/draganddrop/dropsite/dropsitewindow.cpp index a937e24a4c..d96ebce2e3 100644 --- a/examples/widgets/draganddrop/dropsite/dropsitewindow.cpp +++ b/examples/widgets/draganddrop/dropsite/dropsitewindow.cpp @@ -132,6 +132,8 @@ void DropSiteWindow::updateFormatsTable(const QMimeData *mimeData) QString text; if (format == QLatin1String("text/plain")) { text = mimeData->text().simplified(); + } else if (format == QLatin1String("text/markdown")) { + text = QString::fromUtf8(mimeData->data(QLatin1String("text/markdown"))); } else if (format == QLatin1String("text/html")) { text = mimeData->html().simplified(); } else if (format == QLatin1String("text/uri-list")) { diff --git a/examples/widgets/graphicsview/chip/view.cpp b/examples/widgets/graphicsview/chip/view.cpp index 3b1718bdbd..3229054614 100644 --- a/examples/widgets/graphicsview/chip/view.cpp +++ b/examples/widgets/graphicsview/chip/view.cpp @@ -69,9 +69,9 @@ void GraphicsView::wheelEvent(QWheelEvent *e) { if (e->modifiers() & Qt::ControlModifier) { if (e->angleDelta().y() > 0) - view->zoomIn(6); + view->zoomInBy(6); else - view->zoomOut(6); + view->zoomOutBy(6); e->accept(); } else { QGraphicsView::wheelEvent(e); @@ -274,12 +274,22 @@ void View::print() #endif } -void View::zoomIn(int level) +void View::zoomIn() +{ + zoomSlider->setValue(zoomSlider->value() + 1); +} + +void View::zoomOut() +{ + zoomSlider->setValue(zoomSlider->value() - 1); +} + +void View::zoomInBy(int level) { zoomSlider->setValue(zoomSlider->value() + level); } -void View::zoomOut(int level) +void View::zoomOutBy(int level) { zoomSlider->setValue(zoomSlider->value() - level); } diff --git a/examples/widgets/graphicsview/chip/view.h b/examples/widgets/graphicsview/chip/view.h index ea7bd414f5..cb5be6282b 100644 --- a/examples/widgets/graphicsview/chip/view.h +++ b/examples/widgets/graphicsview/chip/view.h @@ -86,8 +86,10 @@ public: QGraphicsView *view() const; public slots: - void zoomIn(int level = 1); - void zoomOut(int level = 1); + void zoomIn(); + void zoomOut(); + void zoomInBy(int level); + void zoomOutBy(int level); private slots: void resetView(); diff --git a/examples/widgets/itemviews/editabletreemodel/mainwindow.cpp b/examples/widgets/itemviews/editabletreemodel/mainwindow.cpp index 7faa325469..47fc232751 100644 --- a/examples/widgets/itemviews/editabletreemodel/mainwindow.cpp +++ b/examples/widgets/itemviews/editabletreemodel/mainwindow.cpp @@ -62,7 +62,7 @@ MainWindow::MainWindow(QWidget *parent) QFile file(":/default.txt"); file.open(QIODevice::ReadOnly); - TreeModel *model = new TreeModel(headers, file.readAll()); + TreeModel *model = new TreeModel(headers, file.readAll(), this); file.close(); view->setModel(model); diff --git a/examples/widgets/itemviews/editabletreemodel/treemodel.cpp b/examples/widgets/itemviews/editabletreemodel/treemodel.cpp index 9678e45be7..960ce7c1ca 100644 --- a/examples/widgets/itemviews/editabletreemodel/treemodel.cpp +++ b/examples/widgets/itemviews/editabletreemodel/treemodel.cpp @@ -212,6 +212,9 @@ bool TreeModel::removeRows(int position, int rows, const QModelIndex &parent) //! [8] int TreeModel::rowCount(const QModelIndex &parent) const { + if (parent.isValid() && parent.column() > 0) + return 0; + const TreeItem *parentItem = getItem(parent); return parentItem ? parentItem->childCount() : 0; diff --git a/examples/widgets/tools/plugandpaint/app/app.pro b/examples/widgets/tools/plugandpaint/app/app.pro index 558d359e7d..e5ff02ecf2 100644 --- a/examples/widgets/tools/plugandpaint/app/app.pro +++ b/examples/widgets/tools/plugandpaint/app/app.pro @@ -18,7 +18,11 @@ LIBS = -L../plugins macx-xcode { LIBS += -lpnp_basictools$($${QMAKE_XCODE_LIBRARY_SUFFIX_SETTING}) } else { - LIBS += -lpnp_basictools + android { + LIBS += -lpnp_basictools_$${QT_ARCH} + } else { + LIBS += -lpnp_basictools + } if(!debug_and_release|build_pass):CONFIG(debug, debug|release) { mac:LIBS = $$member(LIBS, 0) $$member(LIBS, 1)_debug win32:LIBS = $$member(LIBS, 0) $$member(LIBS, 1)d diff --git a/examples/widgets/tools/treemodelcompleter/mainwindow.cpp b/examples/widgets/tools/treemodelcompleter/mainwindow.cpp index 302ccc436c..91cdaee229 100644 --- a/examples/widgets/tools/treemodelcompleter/mainwindow.cpp +++ b/examples/widgets/tools/treemodelcompleter/mainwindow.cpp @@ -206,7 +206,7 @@ QAbstractItemModel *MainWindow::modelFromFile(const QString &fileName) QRegularExpression re("^\\s+"); while (!file.atEnd()) { - const QString line = QString::fromUtf8(file.readLine()).trimmed(); + const QString line = QString::fromUtf8(file.readLine()); const QString trimmedLine = line.trimmed(); if (trimmedLine.isEmpty()) continue; @@ -218,7 +218,7 @@ QAbstractItemModel *MainWindow::modelFromFile(const QString &fileName) level = 0; } else { const int capLen = match.capturedLength(); - level = line.startsWith(QLatin1Char('\t')) ? capLen / 4 : capLen; + level = capLen / 4; } if (level + 1 >= parents.size()) @@ -267,4 +267,3 @@ void MainWindow::updateContentsLabel(const QString &sep) { contentsLabel->setText(tr("Type path from model above with items at each level separated by a '%1'").arg(sep)); } - diff --git a/examples/widgets/tools/undoframework/images/cross.png b/examples/widgets/tools/undoframework/images/cross.png Binary files differindex 09e5e8c2ad..3570a242ae 100644 --- a/examples/widgets/tools/undoframework/images/cross.png +++ b/examples/widgets/tools/undoframework/images/cross.png diff --git a/examples/widgets/widgets/imageviewer/imageviewer.cpp b/examples/widgets/widgets/imageviewer/imageviewer.cpp index 7de0c7c45b..bce74a2434 100644 --- a/examples/widgets/widgets/imageviewer/imageviewer.cpp +++ b/examples/widgets/widgets/imageviewer/imageviewer.cpp @@ -176,6 +176,7 @@ static void initializeImageFileDialog(QFileDialog &dialog, QFileDialog::AcceptMo mimeTypeFilters.sort(); dialog.setMimeTypeFilters(mimeTypeFilters); dialog.selectMimeTypeFilter("image/jpeg"); + dialog.setAcceptMode(acceptMode); if (acceptMode == QFileDialog::AcceptSave) dialog.setDefaultSuffix("jpg"); } @@ -185,7 +186,7 @@ void ImageViewer::open() QFileDialog dialog(this, tr("Open File")); initializeImageFileDialog(dialog, QFileDialog::AcceptOpen); - while (dialog.exec() == QDialog::Accepted && !loadFile(dialog.selectedFiles().first())) {} + while (dialog.exec() == QDialog::Accepted && !loadFile(dialog.selectedFiles().constFirst())) {} } //! [1] @@ -194,7 +195,7 @@ void ImageViewer::saveAs() QFileDialog dialog(this, tr("Save File As")); initializeImageFileDialog(dialog, QFileDialog::AcceptSave); - while (dialog.exec() == QDialog::Accepted && !saveFile(dialog.selectedFiles().first())) {} + while (dialog.exec() == QDialog::Accepted && !saveFile(dialog.selectedFiles().constFirst())) {} } //! [5] @@ -365,7 +366,7 @@ void ImageViewer::createActions() QMenu *helpMenu = menuBar()->addMenu(tr("&Help")); helpMenu->addAction(tr("&About"), this, &ImageViewer::about); - helpMenu->addAction(tr("About &Qt"), &QApplication::aboutQt); + helpMenu->addAction(tr("About &Qt"), this, &QApplication::aboutQt); } //! [18] diff --git a/examples/widgets/widgets/imageviewer/main.cpp b/examples/widgets/widgets/imageviewer/main.cpp index 035c769693..fbfaecde45 100644 --- a/examples/widgets/widgets/imageviewer/main.cpp +++ b/examples/widgets/widgets/imageviewer/main.cpp @@ -63,7 +63,7 @@ int main(int argc, char *argv[]) commandLineParser.process(QCoreApplication::arguments()); ImageViewer imageViewer; if (!commandLineParser.positionalArguments().isEmpty() - && !imageViewer.loadFile(commandLineParser.positionalArguments().front())) { + && !imageViewer.loadFile(commandLineParser.positionalArguments().constFirst())) { return -1; } imageViewer.show(); diff --git a/examples/widgets/widgets/windowflags/previewwindow.cpp b/examples/widgets/widgets/windowflags/previewwindow.cpp index d7ebed7b3c..c05e486c1d 100644 --- a/examples/widgets/widgets/windowflags/previewwindow.cpp +++ b/examples/widgets/widgets/windowflags/previewwindow.cpp @@ -124,6 +124,8 @@ void PreviewWindow::setWindowFlags(Qt::WindowFlags flags) text += "\n| Qt::WindowShadeButtonHint"; if (flags & Qt::WindowStaysOnTopHint) text += "\n| Qt::WindowStaysOnTopHint"; + if (flags & Qt::WindowStaysOnBottomHint) + text += "\n| Qt::WindowStaysOnBottomHint"; if (flags & Qt::CustomizeWindowHint) text += "\n| Qt::CustomizeWindowHint"; |