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Maemo: Fix code redundancy.

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Recursively removing a directory was implmented twice.
This commit is contained in:
Christian Kandeler
2010-11-26 12:19:32 +01:00
parent ded9ed66ef
commit 7fd0b2dbb6
7 changed files with 46 additions and 61 deletions
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31
src/plugins/qt4projectmanager/qt-maemo/maemoglobal.cpp
View File

@@ -29,8 +29,12 @@
#include "maemoglobal.h"
#include <QtCore/QCoreApplication>
#include <QtCore/QDir>
#include <QtCore/QString>
#define TR(text) QCoreApplication::translate("Qt4ProjectManager::Internal::MaemoGlobal", text)
namespace Qt4ProjectManager {
namespace Internal {
@@ -71,5 +75,32 @@ QString MaemoGlobal::remoteEnvironment(const QList<Utils::EnvironmentItem> &list
return env.mid(0, env.size() - 1);
}
bool MaemoGlobal::removeRecursively(const QString &filePath, QString &error)
{
QFileInfo fileInfo(filePath);
if (fileInfo.isDir()) {
QDir dir(filePath);
QStringList fileNames = dir.entryList(QDir::Files | QDir::Hidden
| QDir::System | QDir::Dirs | QDir::NoDotAndDotDot);
foreach (const QString &fileName, fileNames) {
if (!removeRecursively(filePath + QLatin1Char('/') + fileName, error))
return false;
}
dir.cdUp();
if (!dir.rmdir(fileInfo.fileName())) {
error = TR("Failed to remove directory '%1'.")
.arg(QDir::toNativeSeparators(filePath));
return false;
}
} else {
if (!QFile::remove(filePath)) {
error = TR("Failed to remove file '%1'.")
.arg(QDir::toNativeSeparators(filePath));
return false;
}
}
return true;
}
} // namespace Internal
} // namespace Qt4ProjectManager

2
src/plugins/qt4projectmanager/qt-maemo/maemoglobal.h
View File

@@ -57,6 +57,8 @@ public:
static QString remoteEnvironment(const QList<Utils::EnvironmentItem> &list);
static QString remoteSourceProfilesCommand();
static bool removeRecursively(const QString &filePath, QString &error);
template<class T> static T *buildStep(const ProjectExplorer::DeployConfiguration *dc)
{
ProjectExplorer::BuildStepList *bsl = dc->stepList();

28
src/plugins/qt4projectmanager/qt-maemo/maemopackagecreationstep.cpp
View File

@@ -230,9 +230,10 @@ bool MaemoPackageCreationStep::copyDebianFiles(bool inSourceBuild)
.arg(QDir::toNativeSeparators(debianDirPath)));
return false;
}
if (!removeDirectory(debianDirPath)) {
QString error;
if (!MaemoGlobal::removeRecursively(debianDirPath, error)) {
raiseError(tr("Packaging failed."),
tr("Could not remove directory '%1'.").arg(debianDirPath));
tr("Could not remove directory '%1': %2").arg(debianDirPath, error));
return false;
}
QDir buildDir(buildDirectory());
@@ -271,29 +272,6 @@ bool MaemoPackageCreationStep::copyDebianFiles(bool inSourceBuild)
return true;
}
bool MaemoPackageCreationStep::removeDirectory(const QString &dirPath)
{
QDir dir(dirPath);
if (!dir.exists())
return true;
const QStringList &files
= dir.entryList(QDir::Files | QDir::Hidden | QDir::System);
foreach (const QString &fileName, files) {
if (!dir.remove(fileName))
return false;
}
const QStringList &subDirs
= dir.entryList(QDir::Dirs | QDir::NoDotAndDotDot);
foreach (const QString &subDirName, subDirs) {
if (!removeDirectory(dirPath + QLatin1Char('/') + subDirName))
return false;
}
return dir.rmdir(dirPath);
}
bool MaemoPackageCreationStep::runCommand(QProcess *buildProc,
const QString &command)
{

1
src/plugins/qt4projectmanager/qt-maemo/maemopackagecreationstep.h
View File

@@ -84,7 +84,6 @@ public:
static QString packageName(const ProjectExplorer::Project *project);
static QString packageFileName(const ProjectExplorer::Project *project,
const QString &version);
static bool removeDirectory(const QString &dirPath);
QString projectName() const;

39
src/plugins/qt4projectmanager/qt-maemo/maemopublisherfremantlefree.cpp
View File

@@ -105,8 +105,9 @@ void MaemoPublisherFremantleFree::createPackage()
+ m_project->displayName();
if (QFileInfo(tmpDirContainer()).exists()) {
emit progressReport(tr("Removing left-over temporary directory ..."));
if (!removeRecursively(tmpDirContainer())) {
finishWithFailure(tr("Error: Could not remove temporary directory."),
QString error;
if (!MaemoGlobal::removeRecursively(tmpDirContainer(), error)) {
finishWithFailure(tr("Error removing temporary directory: %1").arg(error),
tr("Publishing failed: Could not create source package."));
return;
}
@@ -140,34 +141,6 @@ void MaemoPublisherFremantleFree::createPackage()
+ pp->effectiveArguments());
}
// TODO: The same exists in packaging step. Move to MaemoGlobal.
bool MaemoPublisherFremantleFree::removeRecursively(const QString &filePath)
{
QFileInfo fileInfo(filePath);
if (fileInfo.isDir()) {
QDir dir(filePath);
QStringList fileNames = dir.entryList(QDir::Files | QDir::Hidden
| QDir::System | QDir::Dirs | QDir::NoDotAndDotDot);
foreach (const QString &fileName, fileNames) {
if (!removeRecursively(filePath + QLatin1Char('/') + fileName))
return false;
}
dir.cdUp();
if (!dir.rmdir(fileInfo.fileName())) {
emit progressReport(tr("Failed to remove directory '%1'.")
.arg(QDir::toNativeSeparators(filePath)));
return false;
}
} else {
if (!QFile::remove(filePath)) {
emit progressReport(tr("Failed to remove file '%1'.")
.arg(QDir::toNativeSeparators(filePath)), ErrorOutput);
return false;
}
}
return true;
}
bool MaemoPublisherFremantleFree::copyRecursively(const QString &srcFilePath,
const QString &tgtFilePath)
{
@@ -329,9 +302,11 @@ void MaemoPublisherFremantleFree::runDpkgBuildPackage()
return;
}
foreach (const QString &filePath, d.filesToExclude()) {
if (!removeRecursively(filePath))
finishWithFailure(QString(),
QString error;
if (!MaemoGlobal::removeRecursively(filePath, error)) {
finishWithFailure(error,
tr("Publishing failed: Could not create package."));
}
}
if (m_state == Inactive)

1
src/plugins/qt4projectmanager/qt-maemo/maemopublisherfremantlefree.h
View File

@@ -88,7 +88,6 @@ private:
void setState(State newState);
void createPackage();
void uploadPackage();
bool removeRecursively(const QString &filePath);
bool copyRecursively(const QString &srcFilePath,
const QString &tgtFilePath);
void handleProcessFinished(bool failedToStart);

5
src/plugins/qt4projectmanager/qt-maemo/maemotemplatesmanager.cpp
View File

@@ -171,7 +171,8 @@ bool MaemoTemplatesManager::createDebianTemplatesIfNecessary(const ProjectExplor
const QString dhMakeDebianDir = projectDir.path() + QLatin1Char('/')
+ PackagingDirName + QLatin1String("/debian");
MaemoPackageCreationStep::removeDirectory(dhMakeDebianDir);
QString removeError;
MaemoGlobal::removeRecursively(dhMakeDebianDir, removeError);
const QString command = QLatin1String("dh_make -s -n -p ")
+ MaemoPackageCreationStep::packageName(project) + QLatin1Char('_')
+ MaemoPackageCreationStep::DefaultVersionNumber;
@@ -193,7 +194,7 @@ bool MaemoTemplatesManager::createDebianTemplatesIfNecessary(const ProjectExplor
if (!QFile::rename(dhMakeDebianDir, debianDirPath(project))) {
raiseError(tr("Unable to move new debian directory to '%1'.")
.arg(QDir::toNativeSeparators(debianDirPath(project))));
MaemoPackageCreationStep::removeDirectory(dhMakeDebianDir);
MaemoGlobal::removeRecursively(dhMakeDebianDir, removeError);
return false;
}