mirror of
https://github.com/crystalidea/qt6windows7.git
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92 lines
3.1 KiB
C++
92 lines
3.1 KiB
C++
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// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
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#include "widget.h"
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#include "ui_widget.h"
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Widget::Widget(QWidget *parent) :
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QWidget(parent),
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ui(new Ui::Widget)
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{
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ui->setupUi(this);
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// Changing font size and indent values to verify fix for QTBUG-5111.
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connect(ui->spinBoxFontPointSize, SIGNAL(valueChanged(int)), this, SLOT(setFontPointSize(int)));
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connect(ui->spinBoxIndentWidth, SIGNAL(valueChanged(int)), this, SLOT(setIndentWidth(int)));
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textCursor = new QTextCursor(ui->textEdit->document());
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// Initialize text list with different formats and layouts
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QTextListFormat listFormat;
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// disc
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listFormat.setStyle(QTextListFormat::ListDisc);
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textCursor->insertList(listFormat);
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textCursor->insertText("disc one");
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textCursor->insertText("\ndisc two");
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// 1., 2.
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listFormat.setStyle(QTextListFormat::ListDecimal);
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textCursor->insertList(listFormat);
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textCursor->insertText("decimal one");
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textCursor->insertText("\ndecimal two");
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// a., b.
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listFormat.setStyle(QTextListFormat::ListLowerAlpha);
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textCursor->insertList(listFormat);
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textCursor->insertText("lower alpha one");
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textCursor->insertText("\nlower alpha two");
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// A., B.
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listFormat.setStyle(QTextListFormat::ListUpperAlpha);
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textCursor->insertList(listFormat);
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textCursor->insertText("upper alpha one");
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textCursor->insertText("\nupper alpha two");
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// Indent 1
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listFormat.setStyle(QTextListFormat::ListDisc);
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listFormat.setIndent(1);
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textCursor->insertList(listFormat);
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textCursor->insertText("indent 1 one");
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textCursor->insertText("\nindent 2 two");
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// Indent 2
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listFormat.setIndent(2);
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textCursor->insertList(listFormat);
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textCursor->insertText("indent 2 one");
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textCursor->insertText("\nindent 2 two");
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// Indent 3
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listFormat.setIndent(3);
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textCursor->insertList(listFormat);
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textCursor->insertText("indent 3 one");
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textCursor->insertText("\nindent 3 two");
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// right to left: disc
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listFormat.setIndent(1);
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listFormat.setStyle(QTextListFormat::ListDisc);
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textCursor->insertList(listFormat);
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textCursor->insertText(QChar( 0x05d0)); // use Hebrew aleph to create a right-to-left layout
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textCursor->insertText("\n" + QString(QChar( 0x05d0)));
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// right to left: 1., 2.
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listFormat.setStyle(QTextListFormat::ListLowerAlpha);
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textCursor->insertList(listFormat);
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textCursor->insertText(QChar( 0x05d0)); // use Hebrew aleph to create a right-to-left layout
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textCursor->insertText("\n" + QString(QChar( 0x05d0)));
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QFont font;
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setFontPointSize(font.pointSize());
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ui->textEdit->setFont(font);
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setIndentWidth(static_cast<int>(ui->textEdit->document()->indentWidth()));
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}
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void Widget::setFontPointSize(int value)
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{
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ui->textEdit->selectAll();
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ui->textEdit->setFontPointSize(value);
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}
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void Widget::setIndentWidth(int value)
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{
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ui->textEdit->document()->setIndentWidth(value);
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}
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Widget::~Widget()
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{
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delete ui;
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delete textCursor;
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}
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