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50
51 #include <QtGui>
52
53 #include "mainwindow.h"
54
MainWindow()55 MainWindow::MainWindow()
56 {
57 QMenu *fileMenu = new QMenu(tr("&File"));
58
59 fileMenu->addAction(tr("E&xit"), this, SLOT(close()),
60 QKeySequence(tr("Ctrl+Q", "File|Exit")));
61
62 QMenu *insertMenu = new QMenu(tr("&Insert"));
63
64 insertMenu->addAction(tr("&List"), this, SLOT(insertList()),
65 QKeySequence(tr("Ctrl+L", "Insert|List")));
66
67 menuBar()->addMenu(fileMenu);
68 menuBar()->addMenu(insertMenu);
69
70 editor = new QTextEdit(this);
71 document = new QTextDocument(this);
72 editor->setDocument(document);
73
74 setCentralWidget(editor);
75 setWindowTitle(tr("Text Document List Item Styles"));
76 }
77
insertList()78 void MainWindow::insertList()
79 {
80 QTextCursor cursor = editor->textCursor();
81 cursor.beginEditBlock();
82
83 //! [add a styled, ordered list]
84 QTextListFormat listFormat;
85
86 listFormat.setStyle(QTextListFormat::ListDecimal);
87 listFormat.setNumberPrefix("(");
88 listFormat.setNumberSuffix(")");
89
90 cursor.insertList(listFormat);
91 //! [add a styled, ordered list]
92
93 cursor.endEditBlock();
94 }
95