diff options
Diffstat (limited to 'src/printsupport/doc')
| -rw-r--r-- | src/printsupport/doc/qtprintsupport.qdocconf | 6 | ||||
| -rw-r--r-- | src/printsupport/doc/snippets/widgetprinting.cpp | 36 | ||||
| -rw-r--r-- | src/printsupport/doc/src/qtprintsupport-index.qdoc | 6 |
3 files changed, 39 insertions, 9 deletions
diff --git a/src/printsupport/doc/qtprintsupport.qdocconf b/src/printsupport/doc/qtprintsupport.qdocconf index 76206a8c1f..c7b14e16c1 100644 --- a/src/printsupport/doc/qtprintsupport.qdocconf +++ b/src/printsupport/doc/qtprintsupport.qdocconf @@ -33,10 +33,10 @@ headerdirs += .. sourcedirs += .. -exampledirs += ../../../examples/widgets \ - ../ \ +exampledirs += ../ \ snippets excludedirs += ../../../examples/widgets/doc -imagedirs += images +imagedirs += images \ + ../../widgets/doc/images \ diff --git a/src/printsupport/doc/snippets/widgetprinting.cpp b/src/printsupport/doc/snippets/widgetprinting.cpp index 3abef7a9a3..a9d7ba8efa 100644 --- a/src/printsupport/doc/snippets/widgetprinting.cpp +++ b/src/printsupport/doc/snippets/widgetprinting.cpp @@ -39,6 +39,11 @@ ****************************************************************************/ #include <QtGui> +#include <QtWidgets> +#ifndef QT_NO_PRINTER +#include <QPrinter> +#include <QPrintDialog> +#endif class Window : public QWidget { @@ -48,14 +53,20 @@ public: Window() { myWidget = new QPushButton("Print Me"); connect(myWidget, SIGNAL(clicked()), this, SLOT(print())); + myWidget2 = new QPushButton("Print Document"); + connect(myWidget2, SIGNAL(clicked()), this, SLOT(printFile())); + editor = new QTextEdit(this); QVBoxLayout *layout = new QVBoxLayout; layout->addWidget(myWidget); + layout->addWidget(myWidget2); + layout->addWidget(editor); setLayout(layout); } private slots: void print() { + #if !defined(QT_NO_PRINTER) QPrinter printer(QPrinter::HighResolution); printer.setOutputFileName("test.pdf"); @@ -73,12 +84,34 @@ private slots: myWidget->render(&painter); //! [0] + #endif + } + + void printFile() { + #if !defined(QT_NO_PRINTER) && !defined(QT_NO_PRINTDIALOG) +//! [1] + QPrinter printer; + + QPrintDialog dialog(&printer, this); + dialog.setWindowTitle(tr("Print Document")); + if (editor->textCursor().hasSelection()) + dialog.addEnabledOption(QAbstractPrintDialog::PrintSelection); + if (dialog.exec() != QDialog::Accepted) { + return; + } +//! [1] + editor->print(&printer); + #endif } private: QPushButton *myWidget; + QPushButton *myWidget2; + QTextEdit *editor; }; +#include "main.moc" + int main(int argv, char **args) { QApplication app(argv, args); @@ -88,6 +121,3 @@ int main(int argv, char **args) return app.exec(); } - -#include "main.moc" - diff --git a/src/printsupport/doc/src/qtprintsupport-index.qdoc b/src/printsupport/doc/src/qtprintsupport-index.qdoc index dac915692e..243468e5fb 100644 --- a/src/printsupport/doc/src/qtprintsupport-index.qdoc +++ b/src/printsupport/doc/src/qtprintsupport-index.qdoc @@ -35,8 +35,8 @@ Qt provides extensive cross-platform support for printing. Using the printing systems on each platform, Qt applications can print to attached printers and - across networks to remote printers. Qt's printing system also enables PostScript - and PDF files to be generated, providing the foundation for basic report + across networks to remote printers. Qt's printing system also supports + PDF file generation, providing the foundation for basic report generation facilities. \tableofcontents @@ -65,7 +65,7 @@ a QPrintDialog, allowing the user to specify the printer to use, paper size, and other printing properties. - \snippet richtext/orderform/mainwindow.cpp 18 + \snippet widgetprinting.cpp 1 It is also possible to set certain default properties by modifying the QPrinter before it is supplied to the print dialog. For example, applications that |