debugger: remove channel lineedit in StartRemote dialog

The information can be retrieved from the Profile information
nowadays.

Change-Id: I964cb4a782bb746bb97edbdb03cc99d64153106c
Reviewed-by: hjk <qthjk@ovi.com>

src/plugins/debugger/debuggerdialogs.cpp

@@ -706,14 +706,12 @@ class StartRemoteParameters
 public:
     StartRemoteParameters();
     bool equals(const StartRemoteParameters &rhs) const;
-    QString displayName() const { return remoteChannel; }
-    bool isValid() const { return !remoteChannel.isEmpty(); }
+    QString displayName() const;
 
     void toSettings(QSettings *) const;
     void fromSettings(const QSettings *settings);
 
     QString localExecutable;
-    QString remoteChannel;
     QString remoteArchitecture;
     QString overrideStartScript;
     bool useServerStartScript;
@@ -747,7 +745,7 @@ StartRemoteParameters::StartRemoteParameters() :
 
 bool StartRemoteParameters::equals(const StartRemoteParameters &rhs) const
 {
-    return localExecutable == rhs.localExecutable && remoteChannel ==rhs.remoteChannel
+    return localExecutable == rhs.localExecutable
             && remoteArchitecture == rhs.remoteArchitecture
             && overrideStartScript == rhs.overrideStartScript
             && useServerStartScript == rhs.useServerStartScript
@@ -756,9 +754,14 @@ bool StartRemoteParameters::equals(const StartRemoteParameters &rhs) const
             && debugInfoLocation == rhs.debugInfoLocation;
 }
 
+QString StartRemoteParameters::displayName() const
+{
+    Profile *profile = ProfileManager::instance()->find(profileId);
+    return profile ? profile->displayName() : QString();
+}
+
 void StartRemoteParameters::toSettings(QSettings *settings) const
 {
-    settings->setValue(_("LastRemoteChannel"), remoteChannel);
     settings->setValue(_("LastLocalExecutable"), localExecutable);
     settings->setValue(_("LastRemoteArchitecture"), remoteArchitecture);
     settings->setValue(_("LastServerStartScript"), serverStartScript);
@@ -770,7 +773,6 @@ void StartRemoteParameters::toSettings(QSettings *settings) const
 
 void StartRemoteParameters::fromSettings(const QSettings *settings)
 {
-    remoteChannel = settings->value(_("LastRemoteChannel")).toString();
     localExecutable = settings->value(_("LastLocalExecutable")).toString();
     const QString profileIdString = settings->value(_("LastProfileId")).toString();
     if (profileIdString.isEmpty()) {
@@ -791,7 +793,6 @@ class StartRemoteDialogPrivate
 public:
     ProfileChooser *profileChooser;
     PathChooser *executablePathChooser;
-    QLineEdit *channelLineEdit;
     QComboBox *architectureComboBox;
     PathChooser *debuginfoPathChooser;
     PathChooser *overrideStartScriptPathChooser;
@@ -815,9 +816,6 @@ StartRemoteDialog::StartRemoteDialog(QWidget *parent, bool enableStartScript)
     d->executablePathChooser->setExpectedKind(PathChooser::File);
     d->executablePathChooser->setPromptDialogTitle(tr("Select Executable"));
 
-    d->channelLineEdit = new QLineEdit(this);
-    d->channelLineEdit->setText(QString::fromUtf8("localhost:5115"));
-
     d->architectureComboBox = new QComboBox(this);
     d->architectureComboBox->setEditable(true);
 
@@ -857,7 +855,6 @@ StartRemoteDialog::StartRemoteDialog(QWidget *parent, bool enableStartScript)
     formLayout->addRow(tr("Target:"), d->profileChooser);
     formLayout->addRow(tr("Local &executable:"), d->executablePathChooser);
     formLayout->setFieldGrowthPolicy(QFormLayout::AllNonFixedFieldsGrow);
-    formLayout->addRow(tr("&Host and port:"), d->channelLineEdit);
     formLayout->addRow(tr("&Architecture:"), d->architectureComboBox);
     formLayout->addRow(tr("Location of debugging &information:"), d->debuginfoPathChooser);
     formLayout->addRow(tr("Override host GDB s&tart script:"), d->overrideStartScriptPathChooser);
@@ -920,7 +917,6 @@ bool StartRemoteDialog::run(QWidget *parent, QSettings *settings,
     }
 
     fillParameters(sp, dialog.profileId());
-    sp->remoteChannel = newParameters.remoteChannel;
     sp->remoteArchitecture = newParameters.remoteArchitecture;
     sp->executable = newParameters.localExecutable;
     sp->displayName = tr("Remote: \"%1\"").arg(sp->remoteChannel);
@@ -934,7 +930,6 @@ bool StartRemoteDialog::run(QWidget *parent, QSettings *settings,
 StartRemoteParameters StartRemoteDialog::parameters() const
 {
     StartRemoteParameters result;
-    result.remoteChannel = d->channelLineEdit->text();
     result.localExecutable = d->executablePathChooser->path();
     result.remoteArchitecture = d->architectureComboBox->currentText();
     result.overrideStartScript = d->overrideStartScriptPathChooser->path();
@@ -947,7 +942,6 @@ StartRemoteParameters StartRemoteDialog::parameters() const
 
 void StartRemoteDialog::setParameters(const StartRemoteParameters &p)
 {
-    d->channelLineEdit->setText(p.remoteChannel);
     d->executablePathChooser->setPath(p.localExecutable);
     const int index = d->architectureComboBox->findText(p.remoteArchitecture);
     if (index != -1)
@@ -962,10 +956,8 @@ void StartRemoteDialog::setParameters(const StartRemoteParameters &p)
 void StartRemoteDialog::setHistory(const QList<StartRemoteParameters> &l)
 {
     d->historyComboBox->clear();
-    for (int i = l.size() -  1; i >= 0; --i)
-        if (l.at(i).isValid())
-            d->historyComboBox->addItem(l.at(i).displayName(),
-                                           QVariant::fromValue(l.at(i)));
+    for (int i = l.size(); --i >= 0; )
+        d->historyComboBox->addItem(l.at(i).displayName(), QVariant::fromValue(l.at(i)));
 }
 
 void StartRemoteDialog::historyIndexChanged(int index)

src/plugins/debugger/debuggerplugin.cpp

@@ -550,9 +550,16 @@ void fillParameters(DebuggerStartParameters *sp, Id id)
     QTC_ASSERT(profile, return);
     sp->sysRoot = SysRootProfileInformation::sysRoot(profile).toString();
     sp->debuggerCommand = DebuggerProfileInformation::debuggerCommand(profile).toString();
+
     ToolChain *tc = ToolChainProfileInformation::toolChain(profile);
     if (tc)
         sp->toolChainAbi = tc->targetAbi();
+
+    IDevice::ConstPtr device = DeviceProfileInformation::device(profile);
+    if (device) {
+        sp->connParams = device->sshParameters();
+        sp->remoteChannel = QString("%1:%2").arg(sp->connParams.host).arg(sp->connParams.port);
+    }
 }
 
 static TextEditor::ITextEditor *currentTextEditor()