38be0d1383
This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
270 lines
9.7 KiB
C++
270 lines
9.7 KiB
C++
/****************************************************************************
|
|
**
|
|
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
|
|
** All rights reserved.
|
|
** Contact: Nokia Corporation (qt-info@nokia.com)
|
|
**
|
|
** This file is part of the test suite of the Qt Toolkit.
|
|
**
|
|
** $QT_BEGIN_LICENSE:LGPL$
|
|
** No Commercial Usage
|
|
** This file contains pre-release code and may not be distributed.
|
|
** You may use this file in accordance with the terms and conditions
|
|
** contained in the Technology Preview License Agreement accompanying
|
|
** this package.
|
|
**
|
|
** GNU Lesser General Public License Usage
|
|
** Alternatively, this file may be used under the terms of the GNU Lesser
|
|
** General Public License version 2.1 as published by the Free Software
|
|
** Foundation and appearing in the file LICENSE.LGPL included in the
|
|
** packaging of this file. Please review the following information to
|
|
** ensure the GNU Lesser General Public License version 2.1 requirements
|
|
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
|
|
**
|
|
** In addition, as a special exception, Nokia gives you certain additional
|
|
** rights. These rights are described in the Nokia Qt LGPL Exception
|
|
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
|
|
**
|
|
** If you have questions regarding the use of this file, please contact
|
|
** Nokia at qt-info@nokia.com.
|
|
**
|
|
**
|
|
**
|
|
**
|
|
**
|
|
**
|
|
**
|
|
**
|
|
** $QT_END_LICENSE$
|
|
**
|
|
****************************************************************************/
|
|
|
|
#include <QtGui>
|
|
|
|
static const int fontPixelSize = 25;
|
|
static const QLatin1String fontFamily("Series 60 Sans");
|
|
|
|
struct testDataSet
|
|
{
|
|
QString language;
|
|
QString name;
|
|
QString input;
|
|
QString inputOriginal;
|
|
QString output;
|
|
QString outputOriginal;
|
|
QVector<uint> outputGlyphIDs;
|
|
QString outputGlyphIDsOriginal;
|
|
};
|
|
|
|
QString charHexCsv2String(const QString &csv)
|
|
{
|
|
QString result;
|
|
foreach (const QString &charString, csv.split(QLatin1Char(','), QString::SkipEmptyParts)) {
|
|
bool isOk;
|
|
const uint charUInt = charString.toUInt(&isOk, 16);
|
|
Q_ASSERT(isOk);
|
|
const int size = charUInt >= SHRT_MAX ? 2:1;
|
|
result.append(QString::fromUtf16((const ushort*)&charUInt, size));
|
|
}
|
|
return result;
|
|
}
|
|
|
|
QList<testDataSet> testDataSetList()
|
|
{
|
|
QList<testDataSet> result;
|
|
QFile file("glyphshaping_data.xml");
|
|
const bool success = file.open(QIODevice::ReadOnly);
|
|
Q_ASSERT(success);
|
|
|
|
const QLatin1String language("language");
|
|
const QLatin1String test("test");
|
|
const QLatin1String inputUtf16("inpututf16");
|
|
const QLatin1String outputUtf16("outpututf16");
|
|
const QLatin1String outputGlyphIDs("outputglyphids");
|
|
const QLatin1String name("name");
|
|
|
|
QString languageName;
|
|
|
|
QXmlStreamReader reader(&file);
|
|
while (!reader.atEnd()) {
|
|
const QXmlStreamReader::TokenType token = reader.readNext();
|
|
switch (token) {
|
|
case QXmlStreamReader::StartElement:
|
|
if (reader.name() == language) {
|
|
Q_ASSERT(reader.attributes().hasAttribute(name));
|
|
languageName = reader.attributes().value(name).toString();
|
|
} else if (reader.name() == test) {
|
|
if (!reader.attributes().hasAttribute(outputUtf16)
|
|
&& !reader.attributes().hasAttribute(outputGlyphIDs))
|
|
continue;
|
|
Q_ASSERT(!languageName.isEmpty());
|
|
Q_ASSERT(reader.attributes().hasAttribute(name));
|
|
Q_ASSERT(reader.attributes().hasAttribute(inputUtf16));
|
|
testDataSet set;
|
|
set.language = languageName;
|
|
set.name = reader.attributes().value(name).toString();
|
|
set.inputOriginal = reader.attributes().value(inputUtf16).toString();
|
|
set.input = charHexCsv2String(set.inputOriginal);
|
|
set.outputOriginal = reader.attributes().value(outputUtf16).toString();
|
|
set.output = charHexCsv2String(set.outputOriginal);
|
|
set.outputGlyphIDsOriginal = reader.attributes().value(outputGlyphIDs).toString();
|
|
result.append(set);
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
|
|
QImage renderedText(const QString &text, const QFont &font)
|
|
{
|
|
const QFontMetrics metrics(font);
|
|
const QRect boundingRect = metrics.boundingRect(text);
|
|
QImage result(boundingRect.size(), QImage::Format_ARGB32);
|
|
result.fill(0);
|
|
|
|
QPainter p(&result);
|
|
p.setFont(font);
|
|
p.drawText(boundingRect.translated(-boundingRect.topLeft()), text);
|
|
|
|
return result;
|
|
}
|
|
|
|
QString dumpImageHtml(const QString &text, const QString &pathName)
|
|
{
|
|
if (text.isEmpty())
|
|
return QLatin1String("<td/>");
|
|
QFont font(fontFamily);
|
|
font.setPixelSize(fontPixelSize);
|
|
const QImage textImage = renderedText(text, font);
|
|
const QString imageFileName =
|
|
(pathName + QDir::separator() + QLatin1String("%1.png"))
|
|
.arg(textImage.cacheKey());
|
|
const bool success = textImage.save(imageFileName);
|
|
Q_ASSERT(success);
|
|
return
|
|
QString::fromLatin1("<td title=\"%2\"><img src=\"%1\" alt=\"%2\" width=\"%3\" height=\"%4\"/></td>")
|
|
.arg(QDir::cleanPath(imageFileName)).arg(text).arg(textImage.width()).arg(textImage.height());
|
|
}
|
|
|
|
QString dlItem(const QString &dt, const QString &dd)
|
|
{
|
|
if (!dd.trimmed().isEmpty())
|
|
return QString::fromLatin1("\t\t\t\t\t\t<dt>%1</dt><dd>%2</dd>\n").arg(dt).arg(dd);
|
|
return QString();
|
|
}
|
|
|
|
bool dumpHtml(const QString &pathName)
|
|
{
|
|
QFile htmlPage(pathName + QDir::separator() + QLatin1String("index.html"));
|
|
if (!htmlPage.open(QFile::WriteOnly))
|
|
return false;
|
|
|
|
QString platformName = QString::fromLatin1(
|
|
#if defined(Q_OS_WIN)
|
|
"Win32"
|
|
#elif defined(Q_WS_X11)
|
|
"X11"
|
|
#elif defined(Q_OS_SYMBIAN)
|
|
"Symbian"
|
|
#else
|
|
""
|
|
#endif
|
|
);
|
|
|
|
QString result = QString::fromLatin1(
|
|
"<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\"\n"
|
|
" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">\n\n"
|
|
"<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"en\" lang=\"en\">\n"
|
|
"\t<head>\n"
|
|
"\t\t<title>Qt on %1 glyph shaping (%2)</title>\n"
|
|
"\t\t<meta http-equiv=\"content-type\" content=\"text/html;charset=utf-8\" />\n"
|
|
"\t\t<style type=\"text/css\" media=\"screen\">\n"
|
|
"\t\t\ttable { font-family: Arial; background-color: #ccccff; font-size: 12pt; }\n"
|
|
"\t\t\ttd { font-family:\"%2\"; background-color: #eeeeee; font-size: %3px; }\n"
|
|
"\t\t\tth { font-weight:normal; }\n"
|
|
"\t\t\tdl { font-family: Arial; font-size: 8pt; margin: 3px; }\n"
|
|
"\t\t\tdt { font-weight: bold; float: left; }\n"
|
|
"\t\t\ttr:hover { background-color: #ddddff; }\n"
|
|
"\t\t\ttd:hover { background-color: #ddddff; }\n"
|
|
"\t\t</style>\n"
|
|
"\t</head>\n"
|
|
"\t<body>\n"
|
|
"\t\t<h1>Qt on %1 glyph shaping (%2)</h1>\n"
|
|
"\t\t<dl>\n"
|
|
"\t\t\t<dt>I</dt><dd>Input Utf-16 to shaper</dd>\n"
|
|
"\t\t\t<dt>O-Utf</dt><dd>expected output Utf-16</dd>\n"
|
|
"\t\t\t<dt>O-ID</dt><dd>expected output Glyph IDs for \"Series 60 Sans\"</dd>\n"
|
|
"\t\t</dl>\n"
|
|
"\t\t<table>\n"
|
|
).arg(platformName).arg(fontFamily).arg(fontPixelSize);
|
|
|
|
QString languageName;
|
|
foreach (const testDataSet &dataSet, testDataSetList()) {
|
|
if (languageName != dataSet.language) {
|
|
result.append(QString::fromLatin1(
|
|
"\t\t\t<tr>\n"
|
|
"\t\t\t\t<th rowspan=\"2\"><h2>%1</h2></th>\n"
|
|
"\t\t\t\t<th colspan=\"2\">Qt/%2</th>\n"
|
|
"\t\t\t\t<th rowspan=\"2\">Glyphs</th>\n"
|
|
"\t\t\t\t<th colspan=\"2\">Browser</th>\n"
|
|
"\t\t\t</tr>\n"
|
|
"\t\t\t<tr>\n"
|
|
"\t\t\t\t<th>In</th>\n"
|
|
"\t\t\t\t<th>Out</th>\n"
|
|
"\t\t\t\t<th>In</th>\n"
|
|
"\t\t\t\t<th>Out</th>\n"
|
|
"\t\t\t</tr>\n"
|
|
).arg(dataSet.language).arg(platformName));
|
|
languageName = dataSet.language;
|
|
}
|
|
QString glyphsData;
|
|
if (!dataSet.inputOriginal.isEmpty())
|
|
glyphsData.append(dlItem(QLatin1String("I"), dataSet.inputOriginal));
|
|
if (!dataSet.outputOriginal.isEmpty())
|
|
glyphsData.append(dlItem(QLatin1String("O-Utf"), dataSet.outputOriginal));
|
|
if (!dataSet.outputGlyphIDsOriginal.isEmpty())
|
|
glyphsData.append(dlItem(QLatin1String("O-ID"), dataSet.outputGlyphIDsOriginal));
|
|
if (!glyphsData.isEmpty()) {
|
|
glyphsData.prepend(QLatin1String("\t\t\t\t\t<dl>\n"));
|
|
glyphsData.append(QLatin1String("\t\t\t\t\t</dl>\n"));
|
|
}
|
|
result.append(QString::fromLatin1(
|
|
"\t\t\t<tr>\n"
|
|
"\t\t\t\t<th>%1</th>\n"
|
|
"\t\t\t\t%2\n"
|
|
"\t\t\t\t%3\n"
|
|
"\t\t\t\t<td>\n"
|
|
"%4"
|
|
"\t\t\t\t</td>\n"
|
|
"\t\t\t\t<td>%5</td>\n"
|
|
"\t\t\t\t<td>%6</td>\n"
|
|
"\t\t\t</tr>\n"
|
|
).arg(dataSet.name)
|
|
.arg(dumpImageHtml(dataSet.input, pathName))
|
|
.arg(dumpImageHtml(dataSet.output, pathName))
|
|
.arg(glyphsData)
|
|
.arg(dataSet.input)
|
|
.arg(dataSet.output)
|
|
);
|
|
}
|
|
|
|
result.append(QString::fromLatin1(
|
|
"\t\t</table>\n"
|
|
"\t</body>\n"
|
|
"</html>")
|
|
);
|
|
|
|
htmlPage.write(result.toUtf8());
|
|
|
|
return true;
|
|
}
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
QApplication a(argc, argv);
|
|
return dumpHtml(QLatin1String(".")) ? 0 : 1;
|
|
}
|