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Maemo: get rid of dependency on madde.conf.

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Parse script output instead.

Done-with: kh1
This commit is contained in:
Christian Kandeler
2010-09-07 17:43:27 +02:00
parent a9a99225b8
commit bc2d2897fc
2 changed files with 69 additions and 33 deletions
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32
src/plugins/qt4projectmanager/qt-maemo/maemomanager.cpp
View File

@@ -98,23 +98,31 @@ MaemoManager &MaemoManager::instance()
bool MaemoManager::isValidMaemoQtVersion(const QtVersion *version) const
{
QString path = QDir::cleanPath(version->qmakeCommand());
path = path.remove(QLatin1String("/bin/qmake" EXEC_SUFFIX));
path.remove(QLatin1String("/bin/qmake" EXEC_SUFFIX));
QDir dir(path);
const QByteArray target = dir.dirName().toAscii();
dir.cdUp(); dir.cdUp();
QString madAdminCommand(dir.absolutePath() + QLatin1String("/bin/mad-admin"));
if (!QFileInfo(madAdminCommand).exists())
return false;
QFile file(dir.absolutePath() + QLatin1String("/cache/madde.conf"));
if (file.exists() && file.open(QIODevice::ReadOnly | QIODevice::Text)) {
const QString &target = path.mid(path.lastIndexOf(QLatin1Char('/')) + 1);
QTextStream stream(&file);
while (!stream.atEnd()) {
const QString &line = stream.readLine().trimmed();
if (line.startsWith(QLatin1String("target"))
&& line.endsWith(target)) {
QStringList arguments(QLatin1String("list"));
#ifdef Q_OS_WIN
arguments.prepend(madAdminCommand);
madAdminCommand = dir.absolutePath() + QLatin1String("/bin/sh.exe");
#endif
QProcess madAdminProc;
madAdminProc.start(madAdminCommand, arguments);
if (!madAdminProc.waitForStarted() || !madAdminProc.waitForFinished())
return false;
madAdminProc.setReadChannel(QProcess::StandardOutput);
while (madAdminProc.canReadLine()) {
const QByteArray &line = madAdminProc.readLine();
if (line.contains(target) && line.contains("(installed)"))
return true;
}
}
}
return false;
}

68
src/plugins/qt4projectmanager/qt-maemo/maemoqemumanager.cpp
View File

@@ -45,14 +45,18 @@
#include <projectexplorer/projectexplorer.h>
#include <projectexplorer/session.h>
#include <QtCore/QDebug>
#include <QtCore/QDir>
#include <QtCore/QList>
#include <QtCore/QSet>
#include <QtCore/QStringBuilder>
#include <QtCore/QTextStream>
#include <QtGui/QMessageBox>
#include <QtGui/QAction>
#include <QtGui/QDesktopServices>
#include <QtGui/QMessageBox>
#include <QtXml/QXmlStreamReader>
using namespace ProjectExplorer;
using namespace Qt4ProjectManager;
@@ -663,32 +667,56 @@ QString MaemoQemuManager::runtimeForQtVersion(const QString &qmakeCommand) const
const QString &target = targetRoot(qmakeCommand);
const QString &madRoot = maddeRoot(qmakeCommand);
QFile file(madRoot + QLatin1String("/cache/madde.conf"));
if (file.exists() && file.open(QIODevice::ReadOnly | QIODevice::Text)) {
QTextStream stream(&file);
while (!stream.atEnd()) {
QString line = stream.readLine().trimmed();
if (!line.startsWith(QLatin1String("target")))
continue;
QString madCommand = madRoot + QLatin1String("/bin/mad");
if (!QFileInfo(madCommand).exists())
return QString();
const QStringList &list = line.split(QLatin1Char(' '));
if (list.count() <= 1 || list.at(1) != target)
continue;
QProcess madProc;
QStringList arguments(QLatin1String("info"));
line = stream.readLine().trimmed();
while (!stream.atEnd() && line != QLatin1String("end")) {
if (line.startsWith(QLatin1String("runtime"))) {
const QStringList &list = line.split(QLatin1Char(' '));
if (list.count() > 1) {
return QDir::fromNativeSeparators(madRoot
+ QLatin1String("/runtimes/") + list.at(1).trimmed());
}
#ifdef Q_OS_WIN
QProcessEnvironment env = QProcessEnvironment::systemEnvironment();
env.insert("HOME",
QDesktopServices::storageLocation(QDesktopServices::HomeLocation));
madProc.setProcessEnvironment(env);
arguments.prepend(madCommand);
madCommand = madRoot + QLatin1String("/bin/sh.exe");
#endif
madProc.start(madCommand, arguments);
if (!madProc.waitForStarted() || !madProc.waitForFinished())
return QString();
QStringList installedRuntimes;
QString targetRuntime;
QXmlStreamReader infoReader(madProc.readAllStandardOutput());
while (!infoReader.atEnd() && !installedRuntimes.contains(targetRuntime)) {
if (infoReader.readNext() == QXmlStreamReader::StartElement) {
if (targetRuntime.isEmpty()
&& infoReader.name() == QLatin1String("target")) {
const QXmlStreamAttributes &attrs = infoReader.attributes();
if (attrs.value(QLatin1String("target_id")) == target)
targetRuntime = attrs.value("runtime_id").toString();
} else if (infoReader.name() == QLatin1String("runtime")) {
const QXmlStreamAttributes attrs = infoReader.attributes();
while (!infoReader.atEnd()) {
if (infoReader.readNext() == QXmlStreamReader::EndElement
&& infoReader.name() == QLatin1String("runtime"))
break;
if (infoReader.tokenType() == QXmlStreamReader::StartElement
&& infoReader.name() == QLatin1String("installed")) {
if (infoReader.readNext() == QXmlStreamReader::Characters
&& infoReader.text() == QLatin1String("true"))
installedRuntimes << attrs.value(QLatin1String("runtime_id")).toString();
break;
}
line = stream.readLine().trimmed();
}
}
}
}
if (installedRuntimes.contains(targetRuntime))
return madRoot + QLatin1String("/runtimes/") + targetRuntime;
return QString();
}