Maemo: Improve remote mounts GUI.

Reviewed-by: kh1

src/plugins/qt4projectmanager/qt-maemo/maemoremotemountsmodel.cpp

@@ -86,6 +86,16 @@ void MaemoRemoteMountsModel::setLocalDir(int pos, const QString &localDir)
     emit dataChanged(currentIndex, currentIndex);
 }
 
+int MaemoRemoteMountsModel::validMountSpecificationCount() const
+{
+    int count = 0;
+    foreach (const MountSpecification &m, m_mountSpecs) {
+        if (m.isValid())
+            ++count;
+    }
+    return count;
+}
+
 bool MaemoRemoteMountsModel::hasValidMountSpecifications() const
 {
     foreach (const MountSpecification &m, m_mountSpecs) {
@@ -168,7 +178,7 @@ QVariant MaemoRemoteMountsModel::data(const QModelIndex &index, int role) const
             return mountSpec.remoteMountPoint;
         break;
     case PortRow:
-        if (role == Qt::DisplayRole)
+        if (role == Qt::DisplayRole || role == Qt::EditRole)
             return mountSpec.port;
         break;
     }

src/plugins/qt4projectmanager/qt-maemo/maemoremotemountsmodel.h

@@ -53,6 +53,7 @@ public:
 
     explicit MaemoRemoteMountsModel(QObject *parent = 0);
     int mountSpecificationCount() const { return m_mountSpecs.count(); }
+    int validMountSpecificationCount() const;
     MountSpecification mountSpecificationAt(int pos) const { return m_mountSpecs.at(pos); }
     bool hasValidMountSpecifications() const;
 

src/plugins/qt4projectmanager/qt-maemo/maemorunconfigurationwidget.cpp

@@ -43,6 +43,7 @@
 
 #include <coreplugin/icore.h>
 #include <projectexplorer/environmenteditmodel.h>
+#include <utils/detailswidget.h>
 
 #include <QtGui/QComboBox>
 #include <QtGui/QFileDialog>
@@ -99,12 +100,13 @@ MaemoRunConfigurationWidget::MaemoRunConfigurationWidget(
     formLayout->addRow(tr("Arguments:"), m_argsLineEdit);
 
     mainLayout->addSpacing(20);
-    QGroupBox *mountViewBox = new QGroupBox;
+    m_detailsContainer = new Utils::DetailsWidget(this);
+    QWidget *mountViewWidget = new QWidget;
+    m_detailsContainer->setWidget(mountViewWidget);
 #ifndef Q_OS_WIN
-    mainLayout->addWidget(mountViewBox);
+    mainLayout->addWidget(m_detailsContainer);
 #endif
-    mountViewBox->setTitle(tr("Local Directories to mount from device"));
-    QVBoxLayout *mountViewLayout = new QVBoxLayout(mountViewBox);
+    QVBoxLayout *mountViewLayout = new QVBoxLayout(mountViewWidget);
     QHBoxLayout *hostAddressLayout = new QHBoxLayout;
     mountViewLayout->addLayout(hostAddressLayout);
     QLabel *hostNameLabel
@@ -160,6 +162,7 @@ MaemoRunConfigurationWidget::MaemoRunConfigurationWidget(
 
     handleCurrentDeviceConfigChanged();
     enableOrDisableRemoveButton();
+    handleRemoteMountsChanged();
 
     connect(m_configNameLineEdit, SIGNAL(textEdited(QString)), this,
         SLOT(configNameEdited(QString)));
@@ -175,6 +178,7 @@ MaemoRunConfigurationWidget::MaemoRunConfigurationWidget(
         SLOT(showSettingsDialog(QString)));
     connect(debuggerConfLabel, SIGNAL(linkActivated(QString)), this,
         SLOT(showSettingsDialog(QString)));
+
     connect(addMountButton, SIGNAL(clicked()), this, SLOT(addMount()));
     connect(m_removeMountButton, SIGNAL(clicked()), this, SLOT(removeMount()));
     connect(m_mountView, SIGNAL(doubleClicked(QModelIndex)), this,
@@ -182,6 +186,17 @@ MaemoRunConfigurationWidget::MaemoRunConfigurationWidget(
     connect(m_mountView->selectionModel(),
         SIGNAL(selectionChanged(QItemSelection,QItemSelection)), this,
         SLOT(enableOrDisableRemoveButton()));
+    connect(m_runConfiguration->remoteMounts(),
+        SIGNAL(rowsInserted(QModelIndex, int, int)), this,
+        SLOT(handleRemoteMountsChanged()));
+    connect(m_runConfiguration->remoteMounts(),
+        SIGNAL(rowsRemoved(QModelIndex, int, int)), this,
+        SLOT(handleRemoteMountsChanged()));
+    connect(m_runConfiguration->remoteMounts(),
+        SIGNAL(dataChanged(QModelIndex, QModelIndex)), this,
+        SLOT(handleRemoteMountsChanged()));
+    connect(m_runConfiguration->remoteMounts(), SIGNAL(modelReset()), this,
+        SLOT(handleRemoteMountsChanged()));
 
     connect(m_environmentWidget, SIGNAL(userChangesChanged()), this,
         SLOT(userChangesEdited()));
@@ -335,5 +350,26 @@ void MaemoRunConfigurationWidget::userEnvironmentChangesChanged(const QList<Proj
     m_environmentWidget->setUserChanges(userChanges);
 }
 
+void MaemoRunConfigurationWidget::handleRemoteMountsChanged()
+{
+    const int mountCount
+        = m_runConfiguration->remoteMounts()->validMountSpecificationCount();
+    QString text;
+    switch (mountCount) {
+    case 0:
+        text = tr("No local directories to be mounted from the device.");
+        break;
+    case 1:
+        text = tr("One local directory to be mounted from the device.");
+        break;
+    default:
+        text = tr("%1 local directories to be mounted from the device.")
+            .arg(mountCount);
+        break;
+    }
+    m_detailsContainer->setSummaryText(QLatin1String("<b>") + text
+        + QLatin1String("</b>"));
+}
+
 } // namespace Internal
 } // namespace Qt4ProjectManager

src/plugins/qt4projectmanager/qt-maemo/maemorunconfigurationwidget.h

@@ -52,6 +52,8 @@ namespace ProjectExplorer {
     class EnvironmentWidget;
 }
 
+namespace Utils { class DetailsWidget; }
+
 namespace Qt4ProjectManager {
 namespace Internal {
 
@@ -84,6 +86,7 @@ private slots:
     void baseEnvironmentChanged();
     void systemEnvironmentChanged();
     void userEnvironmentChangesChanged(const QList<ProjectExplorer::EnvironmentItem> &userChanges);
+    void handleRemoteMountsChanged();
 
 private:
     QLineEdit *m_configNameLineEdit;
@@ -93,6 +96,7 @@ private:
     QLineEdit *m_hostAddressLineEdit;
     QTableView *m_mountView;
     QToolButton *m_removeMountButton;
+    Utils::DetailsWidget *m_detailsContainer;
     MaemoRunConfiguration *m_runConfiguration;
 
     bool m_ignoreChange;