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-rw-r--r--tests/auto/gui/text/qtextdocument/tst_qtextdocument.cpp829
1 files changed, 684 insertions, 145 deletions
diff --git a/tests/auto/gui/text/qtextdocument/tst_qtextdocument.cpp b/tests/auto/gui/text/qtextdocument/tst_qtextdocument.cpp
index 4e0b7f46df..40f78ed778 100644
--- a/tests/auto/gui/text/qtextdocument/tst_qtextdocument.cpp
+++ b/tests/auto/gui/text/qtextdocument/tst_qtextdocument.cpp
@@ -1,30 +1,5 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the test suite of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
+// Copyright (C) 2016 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include <QTest>
@@ -47,7 +22,6 @@
#include <qimage.h>
#include <qtextlayout.h>
#include <QDomDocument>
-#include <qurlresourceprovider.h>
#include "common.h"
// #define DEBUG_WRITE_OUTPUT
@@ -97,6 +71,7 @@ private slots:
void toHtml2();
void setFragmentMarkersInHtmlExport();
+ void setMediaRule();
void toHtmlBodyBgColor();
void toHtmlBodyBgColorRgba();
@@ -104,6 +79,7 @@ private slots:
void toHtmlRootFrameProperties();
void toHtmlLineHeightProperties();
void toHtmlDefaultFontSpacingProperties();
+ void toHtmlTextDecorationUnderline();
void capitalizationHtmlInExport();
void wordspacingHtmlExport();
@@ -124,7 +100,10 @@ private slots:
void clonePreservesIndentWidth();
void clonePreservesFormatsWhenEmpty();
void blockCount();
+
void defaultStyleSheet();
+ void defaultTableStyle_data();
+ void defaultTableStyle();
void resolvedFontInEmptyFormat();
@@ -195,6 +174,18 @@ private slots:
void resourceProvider();
+ void contentsChangeIndices_data();
+ void contentsChangeIndices();
+
+ void insertHtmlWithComments_data();
+ void insertHtmlWithComments();
+
+ void delayedLayout();
+ void undoContentChangeIndices();
+
+ void restoreStrokeFromHtml();
+ void restoreForegroundGradientFromHtml();
+
private:
void backgroundImage_checkExpectedHtml(const QTextDocument &doc);
void buildRegExpData();
@@ -286,6 +277,9 @@ void tst_QTextDocument::init()
"\"http://www.w3.org/TR/REC-html40/strict.dtd\">\n"
"<html><head><meta name=\"qrichtext\" content=\"1\" /><meta charset=\"utf-8\" /><style type=\"text/css\">\n"
"p, li { white-space: pre-wrap; }\n"
+ "hr { height: 1px; border-width: 0; }\n"
+ "li.unchecked::marker { content: \"\\2610\"; }\n"
+ "li.checked::marker { content: \"\\2612\"; }\n"
"</style></head>"
"<body style=\" font-family:'%1'; font-size:%2; font-weight:%3; font-style:%4;\">\n");
htmlHead = htmlHead.arg(defaultFont.family())
@@ -475,17 +469,17 @@ void tst_QTextDocument::basicIsModifiedChecks()
QVERIFY(!doc->isModified());
cursor.insertText("Hello World");
QVERIFY(doc->isModified());
- QCOMPARE(spy.count(), 1);
+ QCOMPARE(spy.size(), 1);
QVERIFY(spy.takeFirst().at(0).toBool());
doc->undo();
QVERIFY(!doc->isModified());
- QCOMPARE(spy.count(), 1);
+ QCOMPARE(spy.size(), 1);
QVERIFY(!spy.takeFirst().at(0).toBool());
doc->redo();
QVERIFY(doc->isModified());
- QCOMPARE(spy.count(), 1);
+ QCOMPARE(spy.size(), 1);
QVERIFY(spy.takeFirst().at(0).toBool());
}
@@ -576,16 +570,16 @@ void tst_QTextDocument::noundo_basicIsModifiedChecks()
QVERIFY(!doc->isModified());
cursor.insertText("Hello World");
QVERIFY(doc->isModified());
- QCOMPARE(spy.count(), 1);
+ QCOMPARE(spy.size(), 1);
QVERIFY(spy.takeFirst().at(0).toBool());
doc->undo();
QVERIFY(doc->isModified());
- QCOMPARE(spy.count(), 0);
+ QCOMPARE(spy.size(), 0);
doc->redo();
QVERIFY(doc->isModified());
- QCOMPARE(spy.count(), 0);
+ QCOMPARE(spy.size(), 0);
}
void tst_QTextDocument::task240325()
@@ -605,9 +599,6 @@ void tst_QTextDocument::task240325()
QCOMPARE(doc->blockCount(), 1);
for (QTextBlock block = doc->begin() ; block!=doc->end() ; block = block.next()) {
QTextLayout *layout = block.layout();
-#ifdef Q_OS_ANDROID
- QEXPECT_FAIL("", "QTBUG-69242", Abort);
-#endif
QCOMPARE(layout->lineCount(), 4);
for (int lineIdx=0;lineIdx<layout->lineCount();++lineIdx) {
@@ -756,6 +747,9 @@ void tst_QTextDocument::mightBeRichText_data()
" PUBLIC ""-//W3C//DTD XHTML 1.0 Strict//EN\" \"DTD/xhtml1-strict.dtd\">\n"
"<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"en\" lang=\"en\">";
QVERIFY(Qt::mightBeRichText(QString::fromLatin1(qtDocuHeader)));
+ QVERIFY(Qt::mightBeRichText(QLatin1StringView(qtDocuHeader)));
+ QVERIFY(QUtf8StringView(qtDocuHeader).isValidUtf8());
+ QVERIFY(Qt::mightBeRichText(QUtf8StringView(qtDocuHeader)));
QTest::addColumn<QString>("input");
QTest::addColumn<bool>("result");
@@ -775,6 +769,10 @@ void tst_QTextDocument::mightBeRichText()
QFETCH(QString, input);
QFETCH(bool, result);
QCOMPARE(result, Qt::mightBeRichText(input));
+ QCOMPARE(result, Qt::mightBeRichText(QStringView(input)));
+ QCOMPARE(result, Qt::mightBeRichText(QUtf8StringView(input.toUtf8())));
+ QVERIFY(QtPrivate::isLatin1(input));
+ QCOMPARE(result, Qt::mightBeRichText(QLatin1StringView(input.toLatin1())));
}
Q_DECLARE_METATYPE(QTextDocumentFragment)
@@ -1386,7 +1384,7 @@ void tst_QTextDocument::toHtml_data()
QTest::newRow("lists") << QTextDocumentFragment(&doc)
<<
QString("EMPTYBLOCK") +
- QString("<ul style=\"margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;\"><li DEFAULTBLOCKSTYLE>Blubb</li>\n<li DEFAULTBLOCKSTYLE>Blah</li></ul>");
+ QString("<ul style=\"margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;\">\n<li DEFAULTBLOCKSTYLE>Blubb</li>\n<li DEFAULTBLOCKSTYLE>Blah</li></ul>");
}
{
@@ -1409,7 +1407,7 @@ void tst_QTextDocument::toHtml_data()
QTest::newRow("charfmt-for-list-item") << QTextDocumentFragment(&doc)
<<
QString("EMPTYBLOCK") +
- QString("<ul style=\"margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;\"><li DEFAULTBLOCKSTYLE>Blubb</li>\n<li style=\" color:#0000ff;\" DEFAULTBLOCKSTYLE><span style=\" color:#ff0000;\">Blah</span></li></ul>");
+ QString("<ul style=\"margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;\">\n<li DEFAULTBLOCKSTYLE>Blubb</li>\n<li style=\" color:#0000ff;\" DEFAULTBLOCKSTYLE><span style=\" color:#ff0000;\">Blah</span></li></ul>");
}
{
@@ -1439,7 +1437,7 @@ void tst_QTextDocument::toHtml_data()
QTest::newRow("list-indent") << QTextDocumentFragment(&doc)
<<
QString("EMPTYBLOCK") +
- QString("<ul style=\"margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 4;\"><li DEFAULTBLOCKSTYLE>Blah</li></ul>");
+ QString("<ul style=\"margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 4;\">\n<li DEFAULTBLOCKSTYLE>Blah</li></ul>");
}
{
@@ -1498,7 +1496,19 @@ void tst_QTextDocument::toHtml_data()
QTest::newRow("horizontal-ruler-with-width") << QTextDocumentFragment::fromHtml("<hr width=\"50%\"/>")
<<
QString("EMPTYBLOCK") +
- QString("<hr width=\"50%\"/>");
+ QString("<hr width=\"50%\" />");
+ }
+ {
+ QTest::newRow("horizontal-ruler-with-color") << QTextDocumentFragment::fromHtml("<hr style=\"background-color:green;\"/>")
+ <<
+ QString("EMPTYBLOCK") +
+ QString("<hr style=\"background-color:#008000;\"/>");
+ }
+ {
+ QTest::newRow("horizontal-ruler-with-width-and-color") << QTextDocumentFragment::fromHtml("<hr width=\"50%\" style=\"background-color:green;\"/>")
+ <<
+ QString("EMPTYBLOCK") +
+ QString("<hr width=\"50%\" style=\"background-color:#008000;\"/>");
}
{
CREATE_DOC_AND_CURSOR();
@@ -1715,7 +1725,87 @@ void tst_QTextDocument::toHtml_data()
QTest::newRow("list-ul-margin") << QTextDocumentFragment(&doc)
<< QString("EMPTYBLOCK") +
- QString("<ul style=\"margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;\"><li DEFAULTBLOCKSTYLE>Blah</li></ul>");
+ QString("<ul style=\"margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;\">\n<li DEFAULTBLOCKSTYLE>Blah</li></ul>");
+ }
+ {
+ CREATE_DOC_AND_CURSOR();
+ const QString listHtml = "<ul><li>item-1</li><li>item-2<ul><li>item-2.1</li><li>item-2.2"
+ "<ul><li>item-2.2.1</li></ul></li><li>item-2.3<ul><li>item-2.3.1"
+ "</li></ul></li></ul></li><li>item-3</li></ul>";
+ cursor.insertHtml(listHtml);
+
+ QTest::newRow("nested-lists-one") << QTextDocumentFragment(&doc)
+ << QString("<ul DEFAULTULSTYLE 1;\">\n<li style=\" margin-top:12px; margin-bottom:0px; "
+ "margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">"
+ "item-1</li>\n<li DEFAULTBLOCKSTYLE>item-2\n<ul DEFAULTULSTYLE 2;\">\n<li "
+ "DEFAULTBLOCKSTYLE>item-2.1</li>\n<li DEFAULTBLOCKSTYLE>item-2.2\n<ul "
+ "DEFAULTULSTYLE 3;\">\n<li DEFAULTBLOCKSTYLE>item-2.2.1</li></ul></li>\n"
+ "<li DEFAULTBLOCKSTYLE>item-2.3\n<ul DEFAULTULSTYLE 3;\">\n<li DEFAULTBLOCKSTYLE>"
+ "item-2.3.1</li></ul></li></ul></li>\n<li DEFAULTLASTLISTYLE>item-3</li></ul>");
+ }
+ {
+ CREATE_DOC_AND_CURSOR();
+ const QString listHtml = "<ul><li>item-1</li><li>item-2<ul><li>item-2.1</li></ul></li></ul>";
+ cursor.insertHtml(listHtml);
+
+ QTest::newRow("nested-lists-two") << QTextDocumentFragment(&doc)
+ << QString("<ul DEFAULTULSTYLE 1;\">\n<li style=\" margin-top:12px; margin-bottom:0px; "
+ "margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">"
+ "item-1</li>\n<li DEFAULTLASTLISTYLE>item-2\n<ul DEFAULTULSTYLE 2;\">\n<li "
+ "DEFAULTBLOCKSTYLE>item-2.1</li></ul></li></ul>");
+ }
+ {
+ CREATE_DOC_AND_CURSOR();
+ const QString listHtml = "<ul><li>item-1</li><li>item-2<ul><li>item-2.1</li><li>item-2.2"
+ "</li></ul></li></ul>";
+ cursor.insertHtml(listHtml);
+
+ QTest::newRow("nested-lists-three") << QTextDocumentFragment(&doc)
+ << QString("<ul DEFAULTULSTYLE 1;\">\n<li style=\" margin-top:12px; margin-bottom:0px; "
+ "margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">"
+ "item-1</li>\n<li DEFAULTLASTLISTYLE>item-2\n<ul DEFAULTULSTYLE 2;\">\n<li "
+ "DEFAULTBLOCKSTYLE>item-2.1</li>\n<li DEFAULTBLOCKSTYLE>item-2.2</li></ul>"
+ "</li></ul>");
+ }
+ {
+ CREATE_DOC_AND_CURSOR();
+ const QString listHtml = "<ul><li>item-1.1</li><li>item-1.2<li></ul>"
+ "<ul><li>item-2.1</li></ul>";
+ cursor.insertHtml(listHtml);
+
+ QTest::newRow("not-nested-list") << QTextDocumentFragment(&doc)
+ << QString("<ul DEFAULTULSTYLE 1;\">\n<li style=\" margin-top:12px; margin-bottom:0px; "
+ "margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">"
+ "item-1.1</li>\n<li DEFAULTBLOCKSTYLE>item-1.2</li></ul>\n<ul DEFAULTULSTYLE 1;\">\n"
+ "<li style=\" margin-top:12px; margin-bottom:12px; margin-left:0px; "
+ "margin-right:0px; -qt-block-indent:0; text-indent:0px;\">item-2.1</li></ul>");
+ }
+ {
+ CREATE_DOC_AND_CURSOR();
+ const QString listHtml = "<ul><li>bullet</li><li class=\"unchecked\">unchecked item</li><li class=\"checked\">checked item</li></ul>";
+ cursor.insertHtml(listHtml);
+
+ QTest::newRow("list with and without checkboxes") << QTextDocumentFragment(&doc)
+ << QString("<ul style=\"margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;\">\n"
+ "<li style=\" margin-top:12px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">bullet</li>\n"
+ "<li class=\"unchecked\" style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">unchecked item</li>\n"
+ "<li class=\"checked\" style=\" margin-top:0px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">checked item</li></ul>");
+ }
+
+ {
+ CREATE_DOC_AND_CURSOR();
+
+ QTextListFormat fmt;
+ fmt.setStyle(QTextListFormat::ListDecimal);
+ fmt.setStart(4);
+ cursor.insertList(fmt);
+ cursor.insertText("Blah");
+ cursor.insertBlock();
+ cursor.insertText("Bleh");
+
+ QTest::newRow("ordered list with start") << QTextDocumentFragment(&doc)
+ << QString("EMPTYBLOCK") +
+ QString("<ol start=\"4\" style=\"margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;\">\n<li style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">Blah</li>\n<li style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">Bleh</li></ol>");
}
}
@@ -1731,6 +1821,11 @@ void tst_QTextDocument::toHtml()
expectedOutput.replace("OPENDEFAULTBLOCKSTYLE", "style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;");
expectedOutput.replace("DEFAULTBLOCKSTYLE", "style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\"");
expectedOutput.replace("EMPTYBLOCK", "<p style=\"-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\"><br /></p>\n");
+ expectedOutput.replace("DEFAULTULSTYLE", "style=\"margin-top: 0px; margin-bottom: 0px; "
+ "margin-left: 0px; margin-right: 0px; -qt-list-indent:");
+ expectedOutput.replace("DEFAULTLASTLISTYLE", "style=\" margin-top:0px; margin-bottom:12px; "
+ "margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\"");
+
if (expectedOutput.endsWith(QLatin1Char('\n')))
expectedOutput.chop(1);
expectedOutput.append(htmlTail);
@@ -1742,12 +1837,10 @@ void tst_QTextDocument::toHtml()
QCOMPARE(output, expectedOutput);
QDomDocument document;
-#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
QEXPECT_FAIL("charfmt-for-list-item",
"The attribute \"style\" is redefined in the generated HTML, which is not valid "
"according to XML standard. The new QDomDocument implementation follows the XML "
"standard.", Continue);
-#endif
QVERIFY2(document.setContent(output), "Output was not valid XML");
}
@@ -1835,6 +1928,39 @@ void tst_QTextDocument::setFragmentMarkersInHtmlExport()
}
}
+void tst_QTextDocument::setMediaRule()
+{
+ {
+ CREATE_DOC_AND_CURSOR();
+ doc.setDefaultStyleSheet("@media screen { p { background:#000000 } } @media print { p { background:#ffffff } }");
+ doc.setHtml("<p>Hello World</p>");
+
+ QString expected = htmlHead;
+ expected += QString("<p style=\" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; background-color:#000000;\"><span style=\" background-color:#000000;\">Hello World</span></p>") + htmlTail;
+ QCOMPARE(doc.toHtml(), expected);
+ }
+ {
+ CREATE_DOC_AND_CURSOR();
+ doc.setDefaultStyleSheet("@media screen { p { background:#000000 } } @media print { p { background:#ffffff } }");
+ doc.setMetaInformation(QTextDocument::CssMedia, "screen");
+ doc.setHtml("<p>Hello World</p>");
+
+ QString expected = htmlHead;
+ expected += QString("<p style=\" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; background-color:#000000;\"><span style=\" background-color:#000000;\">Hello World</span></p>") + htmlTail;
+ QCOMPARE(doc.toHtml(), expected);
+ }
+ {
+ CREATE_DOC_AND_CURSOR();
+ doc.setDefaultStyleSheet("@media screen { p { background:#000000 } } @media print { p { background:#ffffff } }");
+ doc.setMetaInformation(QTextDocument::CssMedia, "print");
+ doc.setHtml("<p>Hello World</p>");
+
+ QString expected = htmlHead;
+ expected += QString("<p style=\" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; background-color:#ffffff;\"><span style=\" background-color:#ffffff;\">Hello World</span></p>") + htmlTail;
+ QCOMPARE(doc.toHtml(), expected);
+ }
+}
+
void tst_QTextDocument::toHtmlBodyBgColor()
{
CREATE_DOC_AND_CURSOR();
@@ -1845,20 +1971,12 @@ void tst_QTextDocument::toHtmlBodyBgColor()
fmt.setBackground(QColor("#0000ff"));
doc.rootFrame()->setFrameFormat(fmt);
- QString expectedHtml("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0//EN\" "
- "\"http://www.w3.org/TR/REC-html40/strict.dtd\">\n"
- "<html><head><meta name=\"qrichtext\" content=\"1\" /><meta charset=\"utf-8\" /><style type=\"text/css\">\n"
- "p, li { white-space: pre-wrap; }\n"
- "</style></head>"
- "<body style=\" font-family:'%1'; font-size:%2; font-weight:%3; font-style:%4;\""
- " bgcolor=\"#0000ff\">\n"
- "<p style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">Blah</p>"
- "</body></html>");
+ QString expectedHtml = htmlHead;
+ expectedHtml.insert(htmlHead.size() - 2, " bgcolor=\"#0000ff\"");
+ expectedHtml += "<p style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">Blah</p>"
+ + htmlTail;
- expectedHtml = expectedHtml.arg(defaultFont.family())
- .arg(cssFontSizeString(defaultFont))
- .arg(defaultFont.weight())
- .arg((defaultFont.italic() ? "italic" : "normal"));
+ writeActualAndExpected(QTest::currentDataTag(), doc.toHtml(), expectedHtml);
QCOMPARE(doc.toHtml(), expectedHtml);
}
@@ -1873,20 +1991,12 @@ void tst_QTextDocument::toHtmlBodyBgColorRgba()
fmt.setBackground(QColor(255, 0, 0, 51));
doc.rootFrame()->setFrameFormat(fmt);
- QString expectedHtml("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0//EN\" "
- "\"http://www.w3.org/TR/REC-html40/strict.dtd\">\n"
- "<html><head><meta name=\"qrichtext\" content=\"1\" /><meta charset=\"utf-8\" /><style type=\"text/css\">\n"
- "p, li { white-space: pre-wrap; }\n"
- "</style></head>"
- "<body style=\" font-family:'%1'; font-size:%2; font-weight:%3; font-style:%4;\""
- " bgcolor=\"rgba(255,0,0,0.2)\">\n"
- "<p style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">Blah</p>"
- "</body></html>");
+ QString expectedHtml = htmlHead;
+ expectedHtml.insert(htmlHead.size() - 2, " bgcolor=\"rgba(255,0,0,0.2)\"");
+ expectedHtml += "<p style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">Blah</p>"
+ + htmlTail;
- expectedHtml = expectedHtml.arg(defaultFont.family())
- .arg(cssFontSizeString(defaultFont))
- .arg(defaultFont.weight())
- .arg((defaultFont.italic() ? "italic" : "normal"));
+ writeActualAndExpected(QTest::currentDataTag(), doc.toHtml(), expectedHtml);
QCOMPARE(doc.toHtml(), expectedHtml);
}
@@ -1901,20 +2011,12 @@ void tst_QTextDocument::toHtmlBodyBgColorTransparent()
fmt.setBackground(QColor(255, 0, 0, 0));
doc.rootFrame()->setFrameFormat(fmt);
- QString expectedHtml("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0//EN\" "
- "\"http://www.w3.org/TR/REC-html40/strict.dtd\">\n"
- "<html><head><meta name=\"qrichtext\" content=\"1\" /><meta charset=\"utf-8\" /><style type=\"text/css\">\n"
- "p, li { white-space: pre-wrap; }\n"
- "</style></head>"
- "<body style=\" font-family:'%1'; font-size:%2; font-weight:%3; font-style:%4;\""
- " bgcolor=\"transparent\">\n"
- "<p style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">Blah</p>"
- "</body></html>");
+ QString expectedHtml = htmlHead;
+ expectedHtml.insert(htmlHead.size() - 2, " bgcolor=\"transparent\"");
+ expectedHtml += "<p style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">Blah</p>"
+ + htmlTail;
- expectedHtml = expectedHtml.arg(defaultFont.family())
- .arg(cssFontSizeString(defaultFont))
- .arg(defaultFont.weight())
- .arg((defaultFont.italic() ? "italic" : "normal"));
+ writeActualAndExpected(QTest::currentDataTag(), doc.toHtml(), expectedHtml);
QCOMPARE(doc.toHtml(), expectedHtml);
}
@@ -1975,21 +2077,50 @@ void tst_QTextDocument::toHtmlDefaultFontSpacingProperties()
fnt.setWordSpacing(15);
doc.setDefaultFont(fnt);
- QString expectedOutput = QString("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0//EN\" "
- "\"http://www.w3.org/TR/REC-html40/strict.dtd\">\n"
- "<html><head><meta name=\"qrichtext\" content=\"1\" />"
- "<meta charset=\"utf-8\" /><style type=\"text/css\">\n"
- "p, li { white-space: pre-wrap; }\n"
- "</style></head>"
- "<body style=\" font-family:'%1'; font-size:%2; "
- "font-weight:%3; font-style:%4; letter-spacing:13px; "
- "word-spacing:15px;\">\n"
- "<p style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">Blah</p>"
- "</body></html>");
- expectedOutput = expectedOutput.arg(defaultFont.family())
- .arg(cssFontSizeString(defaultFont))
- .arg(defaultFont.weight())
- .arg((defaultFont.italic() ? "italic" : "normal"));
+ QString expectedOutput = htmlHead;
+ expectedOutput.insert(htmlHead.size() - 3, " letter-spacing:13px; word-spacing:15px;");
+ expectedOutput +=
+ "<p style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">Blah</p>"
+ + htmlTail;
+
+ writeActualAndExpected(QTest::currentTestFunction(), doc.toHtml(), expectedOutput);
+
+ QCOMPARE(doc.toHtml(), expectedOutput);
+}
+
+void tst_QTextDocument::toHtmlTextDecorationUnderline()
+{
+ CREATE_DOC_AND_CURSOR();
+
+ cursor.insertText("Some text");
+ QFont fnt = doc.defaultFont();
+ fnt.setUnderline(true);
+ doc.setDefaultFont(fnt);
+
+ QString expectedOutput = htmlHead;
+ expectedOutput.insert(htmlHead.size() - 3, " text-decoration: underline;");
+ expectedOutput +=
+ "<p style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">Some text</p>"
+ + htmlTail;
+
+ writeActualAndExpected("toHtmlTextDecorationUnderline1", doc.toHtml(), expectedOutput);
+
+ QCOMPARE(doc.toHtml(), expectedOutput);
+
+ QTextCharFormat format;
+ format.setFontUnderline(false);
+ cursor.select(QTextCursor::Document);
+ cursor.mergeCharFormat(format);
+
+ expectedOutput = htmlHead;
+ expectedOutput.insert(htmlHead.size() - 3, " text-decoration: underline;");
+ expectedOutput +=
+ "<p style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; "
+ "margin-right:0px; -qt-block-indent:0; text-indent:0px;\">"
+ "<span style=\" text-decoration:none;\">Some text</span></p>"
+ + htmlTail;
+
+ writeActualAndExpected("toHtmlTextDecorationUnderline2", doc.toHtml(), expectedOutput);
QCOMPARE(doc.toHtml(), expectedOutput);
}
@@ -2214,14 +2345,18 @@ void tst_QTextDocument::clonePreservesMetaInformation()
{
const QString title("Foobar");
const QString url("about:blank");
+ const QString media("print");
doc->setHtml("<html><head><title>" + title + "</title></head><body>Hrm</body></html>");
doc->setMetaInformation(QTextDocument::DocumentUrl, url);
+ doc->setMetaInformation(QTextDocument::CssMedia, media);
QCOMPARE(doc->metaInformation(QTextDocument::DocumentTitle), title);
QCOMPARE(doc->metaInformation(QTextDocument::DocumentUrl), url);
+ QCOMPARE(doc->metaInformation(QTextDocument::CssMedia), media);
QTextDocument *clone = doc->clone();
QCOMPARE(clone->metaInformation(QTextDocument::DocumentTitle), title);
QCOMPARE(clone->metaInformation(QTextDocument::DocumentUrl), url);
+ QCOMPARE(clone->metaInformation(QTextDocument::CssMedia), media);
delete clone;
}
@@ -2536,6 +2671,127 @@ void tst_QTextDocument::defaultStyleSheet()
QVERIFY(fmt.background().color() != QColor("green"));
}
+void tst_QTextDocument::defaultTableStyle_data()
+{
+ QTest::addColumn<QString>("css");
+ QTest::addColumn<QString>("html");
+ QTest::addColumn<QList<QBrush>>("borderBrushes");
+
+ const QString htmlHeader(R"(
+ <tr>
+ <th>1</th> <th>2</th>
+ </tr>
+ )");
+
+ const QString htmlCells(R"(
+ <tr>
+ <td>A</td> <td>B</td>
+ </tr>
+ )");
+
+ const QString cssEachSide = R"({
+ border-top-color: red;
+ border-bottom-color: blue;
+ border-left-color: green;
+ border-right-color: yellow;
+ })";
+ const QString cssOneColor = R"({ border-color: red; })";
+ const QString cssFourColors = R"({ border-color: red blue green yellow; })";
+
+ QTest::addRow("td, each side") << QString("td ") + cssEachSide
+ << htmlCells
+ << QList<QBrush>{Qt::red, Qt::blue, QColor("green"), Qt::yellow};
+
+ QTest::addRow("th, each side") << QString("th ") + cssEachSide
+ << htmlHeader
+ << QList<QBrush>{Qt::red, Qt::blue, QColor("green"), Qt::yellow};
+
+ QTest::addRow("th+td, each side") << QString("th %1 td %1").arg(cssEachSide)
+ << htmlHeader + htmlCells
+ << QList<QBrush>{Qt::red, Qt::blue, QColor("green"), Qt::yellow};
+
+ QTest::addRow("td, one color") << QString("td ") + cssOneColor
+ << htmlCells
+ << QList<QBrush>{Qt::red, Qt::red, Qt::red, Qt::red};
+
+ QTest::addRow("th, one color") << QString("th ") + cssOneColor
+ << htmlHeader
+ << QList<QBrush>{Qt::red, Qt::red, Qt::red, Qt::red};
+
+ QTest::addRow("th+td, one color") << QString("th %1 td %1").arg(cssOneColor)
+ << htmlHeader + htmlCells
+ << QList<QBrush>{Qt::red, Qt::red, Qt::red, Qt::red};
+
+ // css order is top, right, bottom, left
+ QTest::addRow("td, four colors") << QString("td ") + cssFourColors
+ << htmlCells
+ << QList<QBrush>{Qt::red, QColor("green"), Qt::yellow, Qt::blue};
+
+}
+
+void tst_QTextDocument::defaultTableStyle()
+{
+ QFETCH(QString, css);
+ QFETCH(QString, html);
+ QFETCH(QList<QBrush>, borderBrushes);
+
+ CREATE_DOC_AND_CURSOR();
+ doc.setDefaultStyleSheet(css);
+ doc.setHtml(QString("<html><body><table>%1</table></body></html>").arg(html));
+
+ const QTextFrame *frame = doc.rootFrame();
+ const QTextTable *table = nullptr;
+ for (auto it = frame->begin(); !table && !it.atEnd(); ++it)
+ table = qobject_cast<const QTextTable*>(it.currentFrame());
+ QVERIFY(table);
+
+ const QList<QTextFormat::Property> brushProperties = {
+ QTextFormat::TableCellTopBorderBrush,
+ QTextFormat::TableCellBottomBorderBrush,
+ QTextFormat::TableCellLeftBorderBrush,
+ QTextFormat::TableCellRightBorderBrush
+ };
+
+ for (int row = 0; row < table->rows(); ++row) {
+ for (int column = 0; column < table->columns(); ++column) {
+ auto cellDetails = qScopeGuard([&]{
+ qWarning("Failure was in cell %d/%d", row, column);
+ });
+ const QTextTableCell cell = table->cellAt(row, column);
+ const QTextTableCellFormat cellFormat = cell.format().toTableCellFormat();
+ QList<QBrush> brushes;
+ for (const auto side : brushProperties) {
+ QVariant sideProperty = cellFormat.property(side);
+ QVERIFY(sideProperty.isValid());
+ QVERIFY(sideProperty.typeId() == qMetaTypeId<QBrush>());
+ brushes << sideProperty.value<QBrush>();
+ }
+ auto errorDetails = qScopeGuard([&]{
+ if (brushes.size() != borderBrushes.size()) {
+ qWarning("Different count: %lld vs %lld", brushes.size(), borderBrushes.size());
+ return;
+ }
+ for (int i = 0; i < brushes.size(); ++i) {
+ QString side;
+ QDebug(&side) << QTextFormat::Property(QTextFormat::TableCellTopBorderBrush + i);
+ QString actual;
+ QDebug(&actual) << brushes.at(i);
+ QString expected;
+ QDebug(&expected) << borderBrushes.at(i);
+ if (expected != actual) {
+ qWarning("\n %s:\n\tActual: %s\n\tExpected:%s", qPrintable(side),
+ qPrintable(actual), qPrintable(expected));
+ }
+ }
+ });
+ QVERIFY2(borderBrushes == brushes, // QCOMPARE doesn't generate helpful output anyway
+ qPrintable(QString("for cell %1/%2").arg(row).arg(column)));
+ errorDetails.dismiss();
+ cellDetails.dismiss();
+ }
+ }
+}
+
void tst_QTextDocument::maximumBlockCount()
{
QCOMPARE(doc->maximumBlockCount(), 0);
@@ -2639,13 +2895,13 @@ void tst_QTextDocument::blockCountChanged()
doc->setPlainText("Foo");
QCOMPARE(doc->blockCount(), 1);
- QCOMPARE(spy.count(), 0);
+ QCOMPARE(spy.size(), 0);
spy.clear();
doc->setPlainText("Foo\nBar");
QCOMPARE(doc->blockCount(), 2);
- QCOMPARE(spy.count(), 1);
+ QCOMPARE(spy.size(), 1);
QCOMPARE(spy.at(0).value(0).toInt(), 2);
spy.clear();
@@ -2653,16 +2909,16 @@ void tst_QTextDocument::blockCountChanged()
cursor.movePosition(QTextCursor::End);
cursor.insertText("Blahblah");
- QCOMPARE(spy.count(), 0);
+ QCOMPARE(spy.size(), 0);
cursor.insertBlock();
- QCOMPARE(spy.count(), 1);
+ QCOMPARE(spy.size(), 1);
QCOMPARE(spy.at(0).value(0).toInt(), 3);
spy.clear();
doc->undo();
- QCOMPARE(spy.count(), 1);
+ QCOMPARE(spy.size(), 1);
QCOMPARE(spy.at(0).value(0).toInt(), 2);
}
@@ -2749,21 +3005,11 @@ const QString backgroundImage_html("<body><table><tr><td background=\"foo.png\">
void tst_QTextDocument::backgroundImage_checkExpectedHtml(const QTextDocument &doc)
{
- QString expectedHtml("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0//EN\" "
- "\"http://www.w3.org/TR/REC-html40/strict.dtd\">\n"
- "<html><head><meta name=\"qrichtext\" content=\"1\" /><meta charset=\"utf-8\" /><style type=\"text/css\">\n"
- "p, li { white-space: pre-wrap; }\n"
- "</style></head>"
- "<body style=\" font-family:'%1'; font-size:%2; font-weight:%3; font-style:%4;\">\n"
+ QString expectedHtml = htmlHead +
"<table border=\"0\" style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px;\" cellspacing=\"2\" cellpadding=\"0\">"
"\n<tr>\n<td background=\"foo.png\">"
"\n<p style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">Blah</p>"
- "</td></tr></table></body></html>");
-
- expectedHtml = expectedHtml.arg(defaultFont.family())
- .arg(cssFontSizeString(defaultFont))
- .arg(defaultFont.weight())
- .arg((defaultFont.italic() ? "italic" : "normal"));
+ "</td></tr></table>" + htmlTail;
writeActualAndExpected(QTest::currentTestFunction(), doc.toHtml(), expectedHtml);
@@ -2851,12 +3097,12 @@ void tst_QTextDocument::characterAt()
QString text("12345\n67890");
cursor.insertText(text);
int length = doc.characterCount();
- QCOMPARE(length, text.length() + 1);
+ QCOMPARE(length, text.size() + 1);
QCOMPARE(doc.characterAt(length-1), QChar(QChar::ParagraphSeparator));
QCOMPARE(doc.characterAt(-1), QChar());
QCOMPARE(doc.characterAt(length), QChar());
QCOMPARE(doc.characterAt(length + 1), QChar());
- for (int i = 0; i < text.length(); ++i) {
+ for (int i = 0; i < text.size(); ++i) {
QChar c = text.at(i);
if (c == QLatin1Char('\n'))
c = QChar(QChar::ParagraphSeparator);
@@ -2936,11 +3182,11 @@ void tst_QTextDocument::testUndoCommandAdded()
QVERIFY(spy.isEmpty());
cursor.insertText("a");
- QCOMPARE(spy.count(), 1);
+ QCOMPARE(spy.size(), 1);
cursor.insertText("b"); // should be merged
- QCOMPARE(spy.count(), 1);
+ QCOMPARE(spy.size(), 1);
cursor.insertText("c"); // should be merged
- QCOMPARE(spy.count(), 1);
+ QCOMPARE(spy.size(), 1);
QCOMPARE(doc->toPlainText(), QString("abc"));
doc->undo();
QCOMPARE(doc->toPlainText(), QString(""));
@@ -2948,11 +3194,11 @@ void tst_QTextDocument::testUndoCommandAdded()
doc->clear();
spy.clear();
cursor.insertText("aaa");
- QCOMPARE(spy.count(), 1);
+ QCOMPARE(spy.size(), 1);
spy.clear();
cursor.insertText("aaaa\nbcd");
- QCOMPARE(spy.count(), 1);
+ QCOMPARE(spy.size(), 1);
spy.clear();
cursor.beginEditBlock();
@@ -2962,11 +3208,11 @@ void tst_QTextDocument::testUndoCommandAdded()
cursor.insertText("\nccc");
QVERIFY(spy.isEmpty());
cursor.endEditBlock();
- QCOMPARE(spy.count(), 1);
+ QCOMPARE(spy.size(), 1);
spy.clear();
cursor.insertBlock();
- QCOMPARE(spy.count(), 1);
+ QCOMPARE(spy.size(), 1);
spy.clear();
cursor.setPosition(5);
@@ -2978,18 +3224,18 @@ void tst_QTextDocument::testUndoCommandAdded()
QTextCharFormat cf;
cf.setFontItalic(true);
cursor.mergeCharFormat(cf);
- QCOMPARE(spy.count(), 1);
+ QCOMPARE(spy.size(), 1);
spy.clear();
doc->undo();
- QCOMPARE(spy.count(), 0);
+ QCOMPARE(spy.size(), 0);
doc->undo();
- QCOMPARE(spy.count(), 0);
+ QCOMPARE(spy.size(), 0);
spy.clear();
doc->redo();
- QCOMPARE(spy.count(), 0);
+ QCOMPARE(spy.size(), 0);
doc->redo();
- QCOMPARE(spy.count(), 0);
+ QCOMPARE(spy.size(), 0);
}
void tst_QTextDocument::testUndoBlocks()
@@ -3569,7 +3815,7 @@ void tst_QTextDocument::mergeFontFamilies()
QTextCursor cursor = QTextCursor(&td);
cursor.setPosition(0);
- cursor.setPosition(QByteArray("Hello World").length(), QTextCursor::KeepAnchor);
+ cursor.setPosition(QByteArray("Hello World").size(), QTextCursor::KeepAnchor);
cursor.mergeCharFormat(newFormat);
QVERIFY(td.toHtml().contains(QLatin1String("font-family:'Jokerman';")));
@@ -3596,27 +3842,320 @@ void tst_QTextDocument::clearUndoRedoStacks()
QVERIFY(!doc.isUndoAvailable());
}
-class UrlResourceProvider : public QUrlResourceProvider
+void tst_QTextDocument::resourceProvider()
+{
+
+ int providerCalled = 0;
+ QUrl providerUrl;
+ auto provider = [&](const QUrl &url){
+ providerUrl = url;
+ ++providerCalled;
+ return QVariant(42);
+ };
+ const QUrl url("test://img");
+ const QString html = QLatin1String("<img src='%1'/>").arg(url.toString());
+
+ QTextDocument doc;
+ QVERIFY(!doc.resourceProvider());
+ doc.setResourceProvider(provider);
+ QVERIFY(doc.resourceProvider());
+
+ doc.setHtml(html);
+ const QVariant res = doc.resource(QTextDocument::UserResource, url);
+ QVERIFY(res.isValid());
+ QCOMPARE(providerUrl, url);
+ QCOMPARE(providerCalled, 1);
+
+ QVERIFY(!QTextDocument::defaultResourceProvider());
+ QTextDocument::setDefaultResourceProvider(provider);
+ QVERIFY(QTextDocument::defaultResourceProvider());
+
+ QTextDocument doc2;
+ QVERIFY(!doc2.resourceProvider());
+ doc2.setHtml(html);
+ QVariant res2 = doc2.resource(QTextDocument::UserResource, url);
+ QCOMPARE(res2, res);
+ QCOMPARE(providerCalled, 2);
+}
+
+void tst_QTextDocument::contentsChangeIndices_data()
{
-public:
- QVariant resource(const QUrl &url) override
- {
- resourseUrl = url;
- return QVariant();
+ QTest::addColumn<QString>("html");
+ // adding list entries change the entire block, so change position is
+ // not the same as the cursor position if this value is >= 0
+ QTest::addColumn<int>("expectedBegin");
+
+ QTest::addRow("text") << "Test" << -1;
+ QTest::addRow("unnumbered list") << "<ul><li>Test</li></ul>" << 0;
+ QTest::addRow("numbered list") << "<ol><li>Test</li></ol>" << 0;
+ QTest::addRow("table") << "<table><tr><td>Test</td></tr></table>" << -1;
+}
+
+void tst_QTextDocument::contentsChangeIndices()
+{
+ QFETCH(QString, html);
+ QFETCH(int, expectedBegin);
+
+ QTextDocument doc;
+ QTestDocumentLayout *layout = new QTestDocumentLayout(&doc);
+ doc.setDocumentLayout(layout);
+ doc.setHtml(QString("<html><body>%1</body></html>").arg(html));
+
+ int documentLength = 0;
+ int cursorLength = 0;
+ int changeBegin = 0;
+ int changeRemoved = 0;
+ int changeAdded = 0;
+ connect(&doc, &QTextDocument::contentsChange, this, [&](int pos, int removed, int added){
+ documentLength = doc.characterCount();
+
+ QTextCursor cursor(&doc);
+ cursor.movePosition(QTextCursor::End);
+ // includes end-of-paragraph character
+ cursorLength = cursor.position() + 1;
+
+ changeBegin = pos;
+ changeRemoved = removed;
+ changeAdded = added;
+ });
+
+ QTextCursor cursor(&doc);
+ cursor.movePosition(QTextCursor::End);
+ if (expectedBegin < 0)
+ expectedBegin = cursor.position();
+ cursor.insertBlock();
+
+ const int changeEnd = changeBegin + changeAdded;
+
+ QVERIFY(documentLength > 0);
+ QCOMPARE(documentLength, cursorLength);
+ QVERIFY(documentLength >= changeEnd);
+ QCOMPARE(changeBegin, expectedBegin);
+ QCOMPARE(changeAdded - changeRemoved, 1);
+}
+
+void tst_QTextDocument::insertHtmlWithComments_data()
+{
+ QTest::addColumn<QString>("html");
+ QTest::addColumn<QStringList>("expectedBlocks");
+
+ QTest::newRow("commentless") << "<p>first</p><p>second</p><p>third</p>"
+ << QStringList { "first", "second", "third" };
+ QTest::newRow("normal") << "<p>first</p><!--<p>second</p>--><p>third</p>"
+ << QStringList { "first", "third" };
+ QTest::newRow("nonClosing") << "<p>first</p><!--<p>second</p><p>third</p>"
+ << QStringList { "first" };
+ QTest::newRow("immediatelyClosing") << "<p>first</p><!----><p>second</p><p>third</p>"
+ << QStringList { "first", "second", "third" };
+ QTest::newRow("fake") << "<p>first</p><!-<p>second</p><p>third</p>"
+ << QStringList { "first", "second", "third" };
+ QTest::newRow("endingNonExistant") << "<p>first</p>--><p>second</p><p>third</p>"
+ << QStringList { "first", "-->", "second", "third" };
+}
+
+void tst_QTextDocument::insertHtmlWithComments()
+{
+ QFETCH(QString, html);
+ QFETCH(QStringList, expectedBlocks);
+
+ QTextDocument doc;
+ doc.setHtml(html);
+
+ QCOMPARE(doc.blockCount(), expectedBlocks.size());
+
+ QStringList blockContent;
+ auto currentBlock = doc.begin();
+ while (currentBlock != doc.end()) {
+ blockContent.append(currentBlock.text());
+ currentBlock = currentBlock.next();
}
- QUrl resourseUrl;
-};
+ QCOMPARE(blockContent, expectedBlocks);
+}
-void tst_QTextDocument::resourceProvider()
+void tst_QTextDocument::delayedLayout()
+{
+ QTextDocument doc;
+ doc.setHtml("<html>Foobar</html>");
+ QCOMPARE(doc.blockCount(), 1);
+
+ doc.setLayoutEnabled(false);
+
+ // Force creation of a layout
+ QVERIFY(doc.documentLayout());
+
+ QTextBlock block = doc.begin();
+ QTextLayout *layout = block.layout();
+ QCOMPARE(layout->lineCount(), 0); // layout didn't happen yet
+
+ doc.setLayoutEnabled(true);
+ QCOMPARE(layout->lineCount(), 1); // layout happened
+}
+
+void tst_QTextDocument::undoContentChangeIndices() // QTBUG-113865
{
QTextDocument doc;
- UrlResourceProvider resourceProvider;
- doc.setResourceProvider(&resourceProvider);
- QUrl url("test://img");
- doc.setHtml(QStringLiteral("<img src='%1'/>").arg(url.toString()));
- doc.resource(QTextDocument::UserResource, url);
- QCOMPARE(url, resourceProvider.resourseUrl);
+ QTestDocumentLayout *layout = new QTestDocumentLayout(&doc);
+ QString content = QString("<html><body>"
+ "<ul><li>Undo</li></ul>"
+ "<ul><li>operation</li></ul>"
+ "<ul><li>of</li></ul>"
+ "<ul><li>unnumbered</li></ul>"
+ "<ul><li>lists</li></ul>"
+ "<ul><li>shows</li></ul>"
+ "<ul><li>invalid</li></ul>"
+ "<ul><li>content</li></ul>"
+ "<ul><li>indices</li></ul>"
+ "</body></html>");
+ doc.setDocumentLayout(layout);
+ doc.setHtml(content);
+
+ // Select the entire document content
+ QTextCursor cursor(&doc);
+ cursor.select(QTextCursor::Document);
+ cursor.removeSelectedText();
+
+ // Undo above operation
+ doc.undo();
+
+ // Move the cursor to the end
+ cursor.movePosition(QTextCursor::End);
+ cursor.insertHtml(content);
+
+ // Select the whole document and remove the content
+ cursor.select(QTextCursor::Document);
+ cursor.removeSelectedText();
+
+ int documentLength = 0;
+ int changeRemoved = 0;
+ int changeAdded = 0;
+ int changePos = 0;
+ connect(&doc, &QTextDocument::contentsChange, this, [&](int pos, int removed, int added){
+ documentLength = doc.characterCount();
+ changeRemoved = removed;
+ changeAdded = added;
+ changePos = pos;
+ });
+
+ // Undo above operation
+ doc.undo();
+
+ const int changeEnd = changeAdded + changeRemoved;
+
+ QVERIFY(documentLength > 0);
+ QCOMPARE(changePos, 0);
+ QVERIFY(changeRemoved >= 0);
+ QVERIFY(documentLength >= changeEnd);
+}
+
+void tst_QTextDocument::restoreStrokeFromHtml()
+{
+ QTextDocument document;
+ QTextCursor textCursor(&document);
+ QTextCharFormat textOutline;
+ textOutline.setTextOutline(QPen(Qt::red, 2.3));
+ textCursor.insertText("Outlined text", textOutline);
+ {
+ QTextDocument otherDocument;
+ otherDocument.setHtml(document.toHtml());
+ QCOMPARE(otherDocument.blockCount(), 1);
+ QTextBlock block = otherDocument.firstBlock();
+ QTextFragment fragment = block.begin().fragment();
+ QCOMPARE(fragment.text(), QStringLiteral("Outlined text"));
+ QTextCharFormat fmt = fragment.charFormat();
+ QVERIFY(fmt.hasProperty(QTextCharFormat::TextOutline));
+ QPen pen = fmt.textOutline();
+ QCOMPARE(pen.color(), QColor(Qt::red));
+ QCOMPARE(pen.widthF(), 2.3);
+ }
+}
+
+void tst_QTextDocument::restoreForegroundGradientFromHtml()
+{
+ QTextDocument document;
+
+ QTextCursor textCursor(&document);
+
+ QTextCharFormat foregroundGradient;
+ QLinearGradient lg;
+ lg.setColorAt(0.0, Qt::green);
+ lg.setColorAt(1.0, Qt::blue);
+ lg.setStart(QPointF(0,0));
+ lg.setFinalStop(QPointF(800, 1000));
+ foregroundGradient.setForeground(QBrush(lg));
+ textCursor.insertText("Linear gradient text\n", foregroundGradient);
+
+ QRadialGradient rg;
+ rg.setCoordinateMode(QGradient::ObjectBoundingMode);
+ rg.setSpread(QGradient::ReflectSpread);
+ rg.setColorAt(0.0, Qt::green);
+ rg.setColorAt(1.0, Qt::blue);
+ QPointF center(0.5, 0.5);
+ rg.setCenter(center);
+ rg.setFocalPoint(center);
+ rg.setRadius(0.5);
+ foregroundGradient.setForeground(QBrush(rg));
+ textCursor.insertText("Radial gradient text\n", foregroundGradient);
+
+ QConicalGradient cg;
+ cg.setCoordinateMode(QGradient::ObjectMode);
+ cg.setSpread(QGradient::RepeatSpread);
+ cg.setColorAt(0.0, Qt::green);
+ cg.setColorAt(1.0, Qt::blue);
+ cg.setCenter(QPointF(0.5, 0.5));
+ cg.setAngle(0.0);
+ foregroundGradient.setForeground(QBrush(cg));
+ textCursor.insertText("Conical gradient text\n", foregroundGradient);
+
+ {
+ QTextDocument otherDocument;
+ otherDocument.setHtml(document.toHtml());
+
+ QCOMPARE(otherDocument.blockCount(), document.blockCount());
+
+ QTextBlock block = otherDocument.firstBlock();
+ QTextFragment fragment = block.begin().fragment();
+
+ QCOMPARE(fragment.text(), QStringLiteral("Linear gradient text"));
+
+ QTextCharFormat fmt = fragment.charFormat();
+ QVERIFY(fmt.hasProperty(QTextCharFormat::ForegroundBrush));
+
+ QBrush brush = fmt.foreground();
+ QCOMPARE(brush.style(), Qt::LinearGradientPattern);
+ QCOMPARE(brush.gradient()->coordinateMode(), lg.coordinateMode());
+ QCOMPARE(brush.gradient()->spread(), lg.spread());
+ QCOMPARE(brush.gradient()->stops().size(), lg.stops().size());
+ QCOMPARE(static_cast<const QLinearGradient *>(brush.gradient())->start(), lg.start());
+ QCOMPARE(static_cast<const QLinearGradient *>(brush.gradient())->finalStop(), lg.finalStop());
+
+ block = block.next();
+ fragment = block.begin().fragment();
+
+ fmt = fragment.charFormat();
+ QVERIFY(fmt.hasProperty(QTextCharFormat::ForegroundBrush));
+
+ brush = fmt.foreground();
+ QCOMPARE(brush.style(), Qt::RadialGradientPattern);
+ QCOMPARE(brush.gradient()->coordinateMode(), rg.coordinateMode());
+ QCOMPARE(brush.gradient()->spread(), rg.spread());
+ QCOMPARE(static_cast<const QRadialGradient *>(brush.gradient())->center(), rg.center());
+ QCOMPARE(static_cast<const QRadialGradient *>(brush.gradient())->focalPoint(), rg.focalPoint());
+ QCOMPARE(static_cast<const QRadialGradient *>(brush.gradient())->radius(), rg.radius());
+
+ block = block.next();
+ fragment = block.begin().fragment();
+
+ fmt = fragment.charFormat();
+ QVERIFY(fmt.hasProperty(QTextCharFormat::ForegroundBrush));
+
+ brush = fmt.foreground();
+ QCOMPARE(brush.style(), Qt::ConicalGradientPattern);
+ QCOMPARE(brush.gradient()->coordinateMode(), cg.coordinateMode());
+ QCOMPARE(brush.gradient()->spread(), cg.spread());
+ QCOMPARE(static_cast<const QConicalGradient *>(brush.gradient())->center(), cg.center());
+ QCOMPARE(static_cast<const QConicalGradient *>(brush.gradient())->angle(), cg.angle());
+ }
}
QTEST_MAIN(tst_QTextDocument)
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-25 20:34:58 +0000