RemoteLinux: Overhaul deployment infrastructure.

- Introduce generic and Madde-specific deploy configuration widgets.
- Move project file update logic into dedicated class.
- Generic deploy configuration widget no longer has the ability to change deployment settings via the GUI, because we cannot know which qmake scope to use for that.

Change-Id: Ie542a0852c8aa1c6b416cd7aece4e48c1cc2de7c
Reviewed-on: http://codereview.qt.nokia.com/2445
Reviewed-by: Christian Kandeler <christian.kandeler@nokia.com>

src/plugins/remotelinux/remotelinuxdeployconfiguration.cpp

@@ -33,7 +33,7 @@
 
 #include "deploymentinfo.h"
 #include "linuxdeviceconfigurations.h"
-#include "maemodeployconfigurationwidget.h"
+#include "remotelinuxdeployconfigurationwidget.h"
 #include "typespecificdeviceconfigurationlistmodel.h"
 
 #include <qt4projectmanager/qt4target.h>
@@ -46,19 +46,30 @@ namespace Internal {
 namespace {
 const char DeviceIdKey[] = "Qt4ProjectManager.MaemoRunConfiguration.DeviceId";
 } // anonymous namespace
+
+class RemoteLinuxDeployConfigurationPrivate
+{
+public:
+    QSharedPointer<DeploymentInfo> deploymentInfo;
+    QSharedPointer<Internal::TypeSpecificDeviceConfigurationListModel> devConfModel;
+    QSharedPointer<const LinuxDeviceConfiguration> deviceConfiguration;
+    QString supportedOsType;
+};
+
 } // namespace Internal
 
 using namespace Internal;
 
 RemoteLinuxDeployConfiguration::RemoteLinuxDeployConfiguration(ProjectExplorer::Target *target,
         const QString &id, const QString &defaultDisplayName, const QString &supportedOsType)
-    : DeployConfiguration(target, id)
+    : DeployConfiguration(target, id), m_d(new RemoteLinuxDeployConfigurationPrivate)
 {
+    m_d->supportedOsType = supportedOsType;
     setDefaultDisplayName(defaultDisplayName);
 
     // A DeploymentInfo object is only dependent on the active build
     // configuration and therefore can (and should) be shared among all
-    // deploy steps. The per-target device configurations model is
+    // deploy configurations. The per-target device configurations model is
     // similarly only dependent on the target.
     const QList<DeployConfiguration *> &deployConfigs
         = this->target()->deployConfigurations();
@@ -66,45 +77,50 @@ RemoteLinuxDeployConfiguration::RemoteLinuxDeployConfiguration(ProjectExplorer::
         const RemoteLinuxDeployConfiguration * const mdc
             = qobject_cast<const RemoteLinuxDeployConfiguration *>(dc);
         if (mdc) {
-            m_deploymentInfo = mdc->deploymentInfo();
-            m_devConfModel = mdc->m_devConfModel;
+            m_d->deploymentInfo = mdc->deploymentInfo();
+            m_d->devConfModel = mdc->m_d->devConfModel;
             break;
         }
     }
-    if (!m_deploymentInfo) {
-        m_deploymentInfo = QSharedPointer<DeploymentInfo>(new DeploymentInfo(qobject_cast<Qt4BaseTarget *>(target)));
-        m_devConfModel = QSharedPointer<TypeSpecificDeviceConfigurationListModel>
-            (new TypeSpecificDeviceConfigurationListModel(0, supportedOsType));
+    if (!m_d->deploymentInfo) {
+        m_d->deploymentInfo = QSharedPointer<DeploymentInfo>(new DeploymentInfo(qobject_cast<Qt4BaseTarget *>(target)));
+        m_d->devConfModel = QSharedPointer<TypeSpecificDeviceConfigurationListModel>
+            (new TypeSpecificDeviceConfigurationListModel(supportedOsType));
     }
 
     initialize();
 }
 
 RemoteLinuxDeployConfiguration::RemoteLinuxDeployConfiguration(ProjectExplorer::Target *target,
-    RemoteLinuxDeployConfiguration *source) : DeployConfiguration(target, source)
+        RemoteLinuxDeployConfiguration *source)
+    : DeployConfiguration(target, source), m_d(new RemoteLinuxDeployConfigurationPrivate)
 {
-    m_deploymentInfo = source->deploymentInfo();
-    m_devConfModel = source->deviceConfigModel();
+    m_d->supportedOsType = source->supportedOsType();
+    m_d->deploymentInfo = source->deploymentInfo();
+    m_d->devConfModel = source->deviceConfigModel();
     initialize();
 }
 
-RemoteLinuxDeployConfiguration::~RemoteLinuxDeployConfiguration() {}
+RemoteLinuxDeployConfiguration::~RemoteLinuxDeployConfiguration()
+{
+    delete m_d;
+}
 
 void RemoteLinuxDeployConfiguration::initialize()
 {
-    m_deviceConfiguration = deviceConfigModel()->defaultDeviceConfig();
+    m_d->deviceConfiguration = deviceConfigModel()->defaultDeviceConfig();
     connect(deviceConfigModel().data(), SIGNAL(updated()),
         SLOT(handleDeviceConfigurationListUpdated()));
 }
 
 void RemoteLinuxDeployConfiguration::handleDeviceConfigurationListUpdated()
 {
-    setDeviceConfig(LinuxDeviceConfigurations::instance()->internalId(m_deviceConfiguration));
+    setDeviceConfig(LinuxDeviceConfigurations::instance()->internalId(m_d->deviceConfiguration));
 }
 
 void RemoteLinuxDeployConfiguration::setDeviceConfig(LinuxDeviceConfiguration::Id internalId)
 {
-    m_deviceConfiguration = deviceConfigModel()->find(internalId);
+    m_d->deviceConfiguration = deviceConfigModel()->find(internalId);
     emit deviceConfigurationListChanged();
     emit currentDeviceConfigurationChanged();
 }
@@ -122,37 +138,42 @@ QVariantMap RemoteLinuxDeployConfiguration::toMap() const
 {
     QVariantMap map = DeployConfiguration::toMap();
     map.insert(QLatin1String(DeviceIdKey),
-        LinuxDeviceConfigurations::instance()->internalId(m_deviceConfiguration));
+        LinuxDeviceConfigurations::instance()->internalId(m_d->deviceConfiguration));
     return map;
 }
 
 void RemoteLinuxDeployConfiguration::setDeviceConfiguration(int index)
 {
     const LinuxDeviceConfiguration::ConstPtr &newDevConf = deviceConfigModel()->deviceAt(index);
-    if (m_deviceConfiguration != newDevConf) {
-        m_deviceConfiguration = newDevConf;
+    if (m_d->deviceConfiguration != newDevConf) {
+        m_d->deviceConfiguration = newDevConf;
         emit currentDeviceConfigurationChanged();
     }
 }
 
 DeployConfigurationWidget *RemoteLinuxDeployConfiguration::configurationWidget() const
 {
-    return new MaemoDeployConfigurationWidget;
+    return new RemoteLinuxDeployConfigurationWidget;
 }
 
 QSharedPointer<DeploymentInfo> RemoteLinuxDeployConfiguration::deploymentInfo() const
 {
-    return m_deploymentInfo;
+    return m_d->deploymentInfo;
 }
 
 QSharedPointer<TypeSpecificDeviceConfigurationListModel> RemoteLinuxDeployConfiguration::deviceConfigModel() const
 {
-    return m_devConfModel;
+    return m_d->devConfModel;
 }
 
 LinuxDeviceConfiguration::ConstPtr RemoteLinuxDeployConfiguration::deviceConfiguration() const
 {
-    return m_deviceConfiguration;
+    return m_d->deviceConfiguration;
+}
+
+QString RemoteLinuxDeployConfiguration::supportedOsType() const
+{
+    return m_d->supportedOsType;
 }
 
 } // namespace RemoteLinux