I18n: Updated German translation, fixed tr-Bugs for 1.2.9

(cherry picked from commit a04d0978f8)

src/plugins/debugger/debuggeractions.cpp

@@ -297,7 +297,7 @@ DebuggerSettings *DebuggerSettings::instance()
 
     item = new SavedAction(instance);
     item->setSettingsKey(debugModeGroup, QLatin1String("SelectedPluginBreakpointsPattern"));
-    item->setDefaultValue(QString(".*"));
+    item->setDefaultValue(QLatin1String(".*"));
     instance->insertItem(SelectedPluginBreakpointsPattern, item);
 
     item = new SavedAction(instance);

src/plugins/debugger/watchwindow.cpp

@@ -295,13 +295,13 @@ void WatchWindow::contextMenuEvent(QContextMenuEvent *ev)
     } else if (act == actWatchKnownMemory) {
         (void) new MemoryViewAgent(m_manager, address);
     } else if (act == actWatchUnknownMemory) {
-        QLabel *label = new QLabel("Enter an address: ");
+        QLabel *label = new QLabel(tr("Enter an address: "));
         QLineEdit *lineEdit = new QLineEdit;
         QHBoxLayout *layout = new QHBoxLayout;
         layout->addWidget(label);
         layout->addWidget(lineEdit);
         QDialog dialog(this);
-        dialog.setWindowTitle("Select start address");
+        dialog.setWindowTitle(tr("Select start address"));
         dialog.setLayout(layout);
         connect(lineEdit, SIGNAL(returnPressed()), &dialog, SLOT(accept()));
         if (dialog.exec() == QDialog::Accepted)

src/plugins/projectexplorer/dependenciespanel.cpp

@@ -282,7 +282,7 @@ void DependenciesWidget::updateDetails()
     } else if (dependsOn.count() == 1) {
         text =tr("%1 depends on %2.").arg(m_project->name(), dependsOn.first());
     } else {
-        text = tr("%1 depends on: %2.").arg(m_project->name(), dependsOn.join(tr(", ")));
+        text = tr("%1 depends on: %2.").arg(m_project->name(), dependsOn.join(QLatin1String(", ")));
     }
     m_titleLabel->setText(text);
 }

src/plugins/qt4projectmanager/qmakestep.cpp

@@ -218,7 +218,7 @@ void QMakeStepConfigWidget::updateTitleLabel()
 {
     const QtVersion *qtVersion = static_cast<Qt4Project *>(m_step->project())->qtVersion(m_buildConfiguration);
     if (!qtVersion) {
-        m_summaryText = tr("<b>QMake:</b> No qt version set. QMake can't be run.");
+        m_summaryText = tr("<b>QMake:</b> No Qt version set. QMake can not be run.");
         emit updateSummary();
         return;
     }
@@ -231,7 +231,7 @@ void QMakeStepConfigWidget::updateTitleLabel()
 
     // And we only use the .pro filename not the full path
     QString program = QFileInfo(qtVersion->qmakeCommand()).fileName();
-    m_summaryText = tr("<b>QMake:</b> %1 %2").arg(program, args.join(" "));
+    m_summaryText = tr("<b>QMake:</b> %1 %2").arg(program, args.join(QString(QLatin1Char(' '))));
     emit updateSummary();
 
 }
@@ -287,9 +287,9 @@ void QMakeStepConfigWidget::updateEffectiveQMakeCall()
     const QtVersion *qtVersion = static_cast<Qt4Project *>(m_step->project())->qtVersion(m_buildConfiguration);
     if (qtVersion) {
         QString program = QFileInfo(qtVersion->qmakeCommand()).fileName();
-        m_ui.qmakeArgumentsEdit->setPlainText(program + " " + ProjectExplorer::Environment::joinArgumentList(m_step->arguments(m_buildConfiguration)));
+        m_ui.qmakeArgumentsEdit->setPlainText(program + QLatin1Char(' ') + ProjectExplorer::Environment::joinArgumentList(m_step->arguments(m_buildConfiguration)));
     } else {
-        m_ui.qmakeArgumentsEdit->setPlainText(tr("No valid qt version set."));
+        m_ui.qmakeArgumentsEdit->setPlainText(tr("No valid Qt version set."));
     }
 }
 

src/plugins/qt4projectmanager/qt-s60/s60devicerunconfiguration.cpp

@@ -624,7 +624,7 @@ void S60DeviceRunControl::makesisProcessFinished()
             << sisxFile << QDir::toNativeSeparators(signature)
             << QDir::toNativeSeparators(key);
     m_signsis->setWorkingDirectory(m_workingDirectory);
-    emit addToOutputWindow(this, tr("%1 %2").arg(QDir::toNativeSeparators(signsisTool), arguments.join(tr(" "))));
+    emit addToOutputWindow(this, tr("%1 %2").arg(QDir::toNativeSeparators(signsisTool), arguments.join(QString(QLatin1Char(' ')))));
     m_signsis->start(signsisTool, arguments, QIODevice::ReadOnly);
 }
 
@@ -711,7 +711,7 @@ void S60DeviceRunControl::processFailed(const QString &program, QProcess::Proces
         errorString = tr("%1 has unexpectedly finished.");
         break;
     default:
-        errorString = tr("Some error has occurred while running %1.");
+        errorString = tr("An error has occurred while running %1.");
     }
     error(this, errorString.arg(program));
     emit finished();

src/plugins/qt4projectmanager/qt4projectconfigwidget.cpp

@@ -133,7 +133,7 @@ void Qt4ProjectConfigWidget::updateDetails()
         versionString = version->name();
     }
     // Qt Version, Build Directory and Toolchain
-    m_ui->titleLabel->setText(tr("using Qt Version: <b>%1</b><br>"
+    m_ui->titleLabel->setText(tr("using Qt version: <b>%1</b><br>"
                                  "with tool chain <b>%2</b><br>"
                                  "building in <b>%3</b>")
                               .arg(versionString,

src/plugins/qt4projectmanager/qtoptionspage.cpp

@@ -320,6 +320,7 @@ void QtOptionsPageWidget::removeQtDir()
 // Format html table tooltip about helpers
 static inline QString msgHtmlHelperToolTip(const QFileInfo &fi)
 {
+    //: Tooltip showing the debugging helper library file.
     return QtOptionsPageWidget::tr("<html><body><table><tr><td>File:</td><td><pre>%1</pre></td></tr>"
                                    "<tr><td>Last&nbsp;modified:</td><td>%2</td></tr>"
                                    "<tr><td>Size:</td><td>%3 Bytes</td></tr></table></body></html>").