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VCS[git]: Introduce optional pull --rebase.

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Do 'git rebase --abort' if something fails.
This commit is contained in:
Friedemann Kleint
2010-03-19 16:07:34 +01:00
parent 59d827c697
commit bcd020f382
10 changed files with 89 additions and 14 deletions
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38
src/plugins/git/gitclient.cpp
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@@ -302,7 +302,7 @@ void GitClient::status(const QString &workingDirectory)
VCSBase::VCSBaseOutputWindow *outwin = VCSBase::VCSBaseOutputWindow::instance();
outwin->setRepository(workingDirectory);
GitCommand *command = executeGit(workingDirectory, statusArgs, 0, true);
connect(command, SIGNAL(finished(bool,QVariant)), outwin, SLOT(clearRepository()),
connect(command, SIGNAL(finished(bool,int,QVariant)), outwin, SLOT(clearRepository()),
Qt::QueuedConnection);
}
@@ -985,7 +985,7 @@ GitCommand *GitClient::createCommand(const QString &workingDirectory,
VCSBase::VCSBaseOutputWindow *outputWindow = VCSBase::VCSBaseOutputWindow::instance();
GitCommand* command = new GitCommand(binary(), workingDirectory, processEnvironment(), QVariant(editorLineNumber));
if (editor)
connect(command, SIGNAL(finished(bool,QVariant)), editor, SLOT(commandFinishedGotoLine(bool,QVariant)));
connect(command, SIGNAL(finished(bool,int,QVariant)), editor, SLOT(commandFinishedGotoLine(bool,int,QVariant)));
if (outputToWindow) {
if (editor) { // assume that the commands output is the important thing
connect(command, SIGNAL(outputData(QByteArray)), outputWindow, SLOT(appendDataSilently(QByteArray)));
@@ -1445,8 +1445,40 @@ void GitClient::revert(const QStringList &files)
void GitClient::pull(const QString &workingDirectory)
{
GitCommand *cmd = executeGit(workingDirectory, QStringList(QLatin1String("pull")), 0, true, GitCommand::ReportStderr);
pull(workingDirectory, m_settings.pullRebase);
}
void GitClient::pull(const QString &workingDirectory, bool rebase)
{
QStringList arguments(QLatin1String("pull"));
if (rebase)
arguments << QLatin1String("--rebase");
GitCommand *cmd = executeGit(workingDirectory, arguments, 0, true, GitCommand::ReportStderr);
connectRepositoryChanged(workingDirectory, cmd);
// Need to clean up if something goes wrong
if (rebase) {
cmd->setCookie(QVariant(workingDirectory));
connect(cmd, SIGNAL(finished(bool,int,QVariant)), this, SLOT(slotPullRebaseFinished(bool,int,QVariant)),
Qt::QueuedConnection);
}
}
void GitClient::slotPullRebaseFinished(bool ok, int exitCode, const QVariant &cookie)
{
if (ok && exitCode == 0)
return;
// Abort rebase to clean if something goes wrong
VCSBase::VCSBaseOutputWindow *outwin = VCSBase::VCSBaseOutputWindow::instance();
outwin->appendError(tr("git pull --rebase failed, aborting rebase."));
const QString workingDir = cookie.toString();
QStringList arguments;
arguments << QLatin1String("rebase") << QLatin1String("--abort");
QByteArray stdOut;
QByteArray stdErr;
const bool rc = synchronousGit(workingDir, arguments, &stdOut, &stdErr, true);
outwin->append(commandOutputFromLocal8Bit(stdOut));
if (!rc)
outwin->appendError(commandOutputFromLocal8Bit(stdErr));
}
// Subversion: git svn

2
src/plugins/git/gitclient.h
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@@ -213,6 +213,7 @@ public slots:
private slots:
void slotBlameRevisionRequested(const QString &source, QString change, int lineNumber);
void slotPullRebaseFinished(bool ok, int exitCode, const QVariant &cookie);
private:
VCSBase::VCSBaseEditor *createVCSEditor(const QString &kind,
@@ -245,6 +246,7 @@ private:
enum RevertResult { RevertOk, RevertUnchanged, RevertCanceled, RevertFailed };
RevertResult revertI(QStringList files, bool *isDirectory, QString *errorMessage);
void connectRepositoryChanged(const QString & repository, GitCommand *cmd);
void pull(const QString &workingDirectory, bool rebase);
const QString m_msgWait;
GitPlugin *m_plugin;

19
src/plugins/git/gitcommand.cpp
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@@ -133,6 +133,7 @@ void GitCommand::run()
QString error;
const int count = m_jobs.size();
int exitCode = -1;
bool ok = true;
for (int j = 0; j < count; j++) {
if (Git::Constants::debug)
@@ -156,14 +157,15 @@ void GitCommand::run()
}
error += QString::fromLocal8Bit(stdErr);
exitCode = process.exitCode();
switch (m_reportTerminationMode) {
case NoReport:
break;
case ReportStdout:
stdOut += msgTermination(process.exitCode(), m_binaryPath, m_jobs.at(j).arguments).toUtf8();
stdOut += msgTermination(exitCode, m_binaryPath, m_jobs.at(j).arguments).toUtf8();
break;
case ReportStderr:
error += msgTermination(process.exitCode(), m_binaryPath, m_jobs.at(j).arguments);
error += msgTermination(exitCode, m_binaryPath, m_jobs.at(j).arguments);
break;
}
}
@@ -183,7 +185,7 @@ void GitCommand::run()
if (!error.isEmpty())
emit errorText(error);
emit finished(ok, m_cookie);
emit finished(ok, exitCode, m_cookie);
if (ok)
emit success();
// As it is used asynchronously, we need to delete ourselves
@@ -213,5 +215,16 @@ void GitCommand::removeColorCodes(QByteArray *data)
}
}
void GitCommand::setCookie(const QVariant &cookie)
{
m_cookie = cookie;
}
QVariant GitCommand::cookie() const
{
return m_cookie;
}
} // namespace Internal
} // namespace Git

7
src/plugins/git/gitcommand.h
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@@ -72,13 +72,16 @@ public:
static QString msgTimeout(int seconds);
void setCookie(const QVariant &cookie);
QVariant cookie() const;
private:
void run();
Q_SIGNALS:
void outputData(const QByteArray&);
void errorText(const QString&);
void finished(bool ok, const QVariant &cookie);
void finished(bool ok, int exitCode, const QVariant &cookie);
void success();
private:
@@ -93,7 +96,7 @@ private:
QStringList m_basicArguments;
const QString m_workingDirectory;
const QStringList m_environment;
const QVariant m_cookie;
QVariant m_cookie;
QList<Job> m_jobs;
TerminationReportMode m_reportTerminationMode;

2
src/plugins/git/giteditor.cpp
View File

@@ -179,7 +179,7 @@ void GitEditor::setPlainTextDataFiltered(const QByteArray &a)
}
}
void GitEditor::commandFinishedGotoLine(bool ok, const QVariant &v)
void GitEditor::commandFinishedGotoLine(bool ok, int /* exitCode */, const QVariant &v)
{
if (ok && v.type() == QVariant::Int) {
const int line = v.toInt();

2
src/plugins/git/giteditor.h
View File

@@ -52,7 +52,7 @@ public:
public slots:
void setPlainTextDataFiltered(const QByteArray &a);
// Matches the signature of the finished signal of GitCommand
void commandFinishedGotoLine(bool ok, const QVariant &v);
void commandFinishedGotoLine(bool ok, int exitCode, const QVariant &v);
private:
virtual QSet<QString> annotationChanges() const;

8
src/plugins/git/gitsettings.cpp
View File

@@ -41,13 +41,15 @@ static const char sysEnvKeyC[] = "SysEnv";
static const char pathKeyC[] = "Path";
static const char logCountKeyC[] = "LogCount";
static const char timeoutKeyC[] = "TimeOut";
static const char pullRebaseKeyC[] = "PullRebase";
static const char promptToSubmitKeyC[] = "PromptForSubmit";
static const char omitAnnotationDateKeyC[] = "OmitAnnotationDate";
static const char spaceIgnorantBlameKeyC[] = "SpaceIgnorantBlame";
static const char diffPatienceKeyC[] = "DiffPatience";
enum {
defaultLogCount = 100 ,
defaultPullRebase = 0,
defaultLogCount = 100,
#ifdef Q_OS_WIN
defaultTimeOut = 60
#else
@@ -62,6 +64,7 @@ GitSettings::GitSettings() :
adoptPath(false),
logCount(defaultLogCount),
timeoutSeconds(defaultTimeOut),
pullRebase(bool(defaultPullRebase)),
promptToSubmit(true),
omitAnnotationDate(false),
spaceIgnorantBlame(true),
@@ -76,6 +79,7 @@ void GitSettings::fromSettings(QSettings *settings)
path = settings->value(QLatin1String(pathKeyC), QString()).toString();
logCount = settings->value(QLatin1String(logCountKeyC), defaultLogCount).toInt();
timeoutSeconds = settings->value(QLatin1String(timeoutKeyC), defaultTimeOut).toInt();
pullRebase = settings->value(QLatin1String(pullRebaseKeyC), bool(defaultPullRebase)).toBool();
promptToSubmit = settings->value(QLatin1String(promptToSubmitKeyC), true).toBool();
omitAnnotationDate = settings->value(QLatin1String(omitAnnotationDateKeyC), false).toBool();
spaceIgnorantBlame = settings->value(QLatin1String(spaceIgnorantBlameKeyC), true).toBool();
@@ -90,6 +94,7 @@ void GitSettings::toSettings(QSettings *settings) const
settings->setValue(QLatin1String(pathKeyC), path);
settings->setValue(QLatin1String(logCountKeyC), logCount);
settings->setValue(QLatin1String(timeoutKeyC), timeoutSeconds);
settings->setValue(QLatin1String(pullRebaseKeyC), pullRebase);
settings->setValue(QLatin1String(promptToSubmitKeyC), promptToSubmit);
settings->setValue(QLatin1String(omitAnnotationDateKeyC), omitAnnotationDate);
settings->setValue(QLatin1String(spaceIgnorantBlameKeyC), spaceIgnorantBlame);
@@ -101,6 +106,7 @@ bool GitSettings::equals(const GitSettings &s) const
{
return adoptPath == s.adoptPath && path == s.path && logCount == s.logCount
&& timeoutSeconds == s.timeoutSeconds && promptToSubmit == s.promptToSubmit
&& pullRebase == s.pullRebase
&& omitAnnotationDate == s.omitAnnotationDate && spaceIgnorantBlame == s.spaceIgnorantBlame
&& diffPatience == s.diffPatience;
}

1
src/plugins/git/gitsettings.h
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@@ -55,6 +55,7 @@ struct GitSettings
QString path;
int logCount;
int timeoutSeconds;
bool pullRebase;
bool promptToSubmit;
bool omitAnnotationDate;
bool spaceIgnorantBlame;

3
src/plugins/git/settingspage.cpp
View File

@@ -56,6 +56,7 @@ GitSettings SettingsPageWidget::settings() const
rc.adoptPath = m_ui.environmentGroupBox->isChecked() && !rc.path.isEmpty();
rc.logCount = m_ui.logCountSpinBox->value();
rc.timeoutSeconds = m_ui.timeoutSpinBox->value();
rc.pullRebase = m_ui.pullRebaseCheckBox->isChecked();
rc.promptToSubmit = m_ui.promptToSubmitCheckBox->isChecked();
rc.omitAnnotationDate = m_ui.omitAnnotationDataCheckBox->isChecked();
rc.spaceIgnorantBlame = m_ui.spaceIgnorantBlameCheckBox->isChecked();
@@ -69,6 +70,7 @@ void SettingsPageWidget::setSettings(const GitSettings &s)
m_ui.pathLineEdit->setText(s.path);
m_ui.logCountSpinBox->setValue(s.logCount);
m_ui.timeoutSpinBox->setValue(s.timeoutSeconds);
m_ui.pullRebaseCheckBox->setChecked(s.pullRebase);
m_ui.promptToSubmitCheckBox->setChecked(s.promptToSubmit);
m_ui.omitAnnotationDataCheckBox->setChecked(s.omitAnnotationDate);
m_ui.spaceIgnorantBlameCheckBox->setChecked(s.spaceIgnorantBlame);
@@ -86,6 +88,7 @@ QString SettingsPageWidget::searchKeywords() const
QTextStream(&rc) << ' ' << m_ui.pathlabel->text() << ' ' << m_ui.logCountLabel->text()
<< ' ' << m_ui.timeoutLabel->text()
<< ' ' << m_ui.promptToSubmitCheckBox->text()
<< ' ' << m_ui.promptToSubmitCheckBox->text()
<< ' ' << m_ui.omitAnnotationDataCheckBox->text()
<< ' ' << m_ui.environmentGroupBox->title()
<< ' ' << m_ui.spaceIgnorantBlameCheckBox->text();

21
src/plugins/git/settingspage.ui
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@@ -2,6 +2,14 @@
<ui version="4.0">
<class>Git::Internal::SettingsPage</class>
<widget class="QWidget" name="Git::Internal::SettingsPage">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>409</width>
<height>385</height>
</rect>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<widget class="QGroupBox" name="environmentGroupBox">
@@ -113,27 +121,34 @@
</property>
</widget>
</item>
<item row="4" column="0" colspan="2">
<item row="5" column="0" colspan="2">
<widget class="QCheckBox" name="omitAnnotationDataCheckBox">
<property name="text">
<string>Omit date from annotation output</string>
</property>
</widget>
</item>
<item row="5" column="0" colspan="2">
<item row="6" column="0" colspan="2">
<widget class="QCheckBox" name="spaceIgnorantBlameCheckBox">
<property name="text">
<string>Ignore whitespace changes in annotation</string>
</property>
</widget>
</item>
<item row="3" column="0">
<item row="4" column="0">
<widget class="QCheckBox" name="diffPatienceCheckBox">
<property name="text">
<string>Use &quot;patience diff&quot; algorithm</string>
</property>
</widget>
</item>
<item row="3" column="0" colspan="2">
<widget class="QCheckBox" name="pullRebaseCheckBox">
<property name="text">
<string>Pull with rebase</string>
</property>
</widget>
</item>
</layout>
</widget>
</item>