Rename/Renumber intervals

.. will use entered text and append 1,2,3 etc
.. or if entry ends with a number, will start from that
.. eg; "Int#3" will result in "Int#3", "Int#4" .. "Int#n"

Fixes #513.

src/IntervalItem.cpp

@@ -23,3 +23,52 @@ IntervalItem::IntervalItem(const RideFile *ride, QString name, double start, dou
 {
     setText(0, name);
 }
+
+/*----------------------------------------------------------------------
+ * Interval rename dialog
+ *--------------------------------------------------------------------*/
+RenameIntervalDialog::RenameIntervalDialog(QString &string, QWidget *parent) :
+    QDialog(parent, Qt::Dialog), string(string)
+{
+    setWindowTitle(tr("Renumber Intervals"));
+    QVBoxLayout *mainLayout = new QVBoxLayout(this);
+
+    // Grid
+    QGridLayout *grid = new QGridLayout;
+    QLabel *name = new QLabel("Name");
+
+    nameEdit = new QLineEdit(this);
+    nameEdit->setText(string);
+
+    grid->addWidget(name, 0,0);
+    grid->addWidget(nameEdit, 0,1);
+
+    mainLayout->addLayout(grid);
+
+    // Buttons
+    QHBoxLayout *buttonLayout = new QHBoxLayout;
+    buttonLayout->addStretch();
+    applyButton = new QPushButton(tr("&OK"), this);
+    cancelButton = new QPushButton(tr("&Cancel"), this);
+    buttonLayout->addWidget(cancelButton);
+    buttonLayout->addWidget(applyButton);
+    mainLayout->addLayout(buttonLayout);
+
+    // connect up slots
+    connect(applyButton, SIGNAL(clicked()), this, SLOT(applyClicked()));
+    connect(cancelButton, SIGNAL(clicked()), this, SLOT(cancelClicked()));
+}
+
+void
+RenameIntervalDialog::applyClicked()
+{
+    // get the values back
+    string = nameEdit->text();
+    accept();
+}
+
+void
+RenameIntervalDialog::cancelClicked()
+{
+    reject();
+}

src/IntervalItem.h

@@ -35,5 +35,24 @@ class IntervalItem : public QTreeWidgetItem
         IntervalItem(const RideFile *, QString, double, double, double, double, int);
         void setDisplaySequence(int seq) { displaySequence = seq; }
 };
+
+class RenameIntervalDialog : public QDialog
+{
+    Q_OBJECT
+    G_OBJECT
+
+
+    public:
+        RenameIntervalDialog(QString &, QWidget *);
+
+    public slots:
+        void applyClicked();
+        void cancelClicked();
+
+    private:
+        QString &string;
+        QPushButton *applyButton, *cancelButton;
+        QLineEdit *nameEdit;
+};
 #endif // _GC_IntervalItem_h
 

src/MainWindow.cpp

@@ -1258,12 +1258,6 @@ MainWindow::showTreeContextMenuPopup(const QPoint &pos)
         QAction *actDeleteRide = new QAction(tr("Delete Activity"), treeWidget);
         connect(actDeleteRide, SIGNAL(triggered(void)), this, SLOT(deleteRide()));
 
-        QAction *actBestInt = new QAction(tr("Find Best Intervals"), treeWidget);
-        connect(actBestInt, SIGNAL(triggered(void)), this, SLOT(addIntervals()));
-
-        QAction *actPowerPeaks = new QAction(tr("Find Power Peaks"), treeWidget);
-        connect(actPowerPeaks, SIGNAL(triggered(void)), this, SLOT(findPowerPeaks()));
-
         QAction *actSplitRide = new QAction(tr("Split Activity"), treeWidget);
         connect(actSplitRide, SIGNAL(triggered(void)), this, SLOT(splitRide()));
 
@@ -1273,8 +1267,6 @@ MainWindow::showTreeContextMenuPopup(const QPoint &pos)
         }
 
         menu.addAction(actDeleteRide);
-        menu.addAction(actBestInt);
-        menu.addAction(actPowerPeaks);
         menu.addAction(actSplitRide);
 #ifdef GC_HAVE_LIBOAUTH
         QAction *actTweetRide = new QAction(tr("Tweet Activity"), treeWidget);
@@ -1341,8 +1333,11 @@ MainWindow::intervalPopup()
         connect(actFindBest, SIGNAL(triggered(void)), this, SLOT(addIntervals(void)));
         menu.addAction(actFindPeak);
         menu.addAction(actFindBest);
+
+        if (intervalWidget->selectedItems().count()) menu.addSeparator();
     }
 
+
     if (intervalWidget->selectedItems().count() == 1) {
 
         // we can zoom, rename etc if only 1 interval is selected
@@ -1363,6 +1358,10 @@ MainWindow::intervalPopup()
         QAction *actDeleteInt = new QAction(tr("Delete selected intervals"), intervalWidget);
         connect(actDeleteInt, SIGNAL(triggered(void)), this, SLOT(deleteIntervalSelected(void)));
         menu.addAction(actDeleteInt);
+
+        QAction *actRenameInt = new QAction(tr("Rename selected intervals"), intervalWidget);
+        connect(actRenameInt, SIGNAL(triggered(void)), this, SLOT(renameIntervalsSelected(void)));
+        menu.addAction(actRenameInt);
     }
 
     menu.exec(analSidebar->mapToGlobal((QPoint(intervalItem->pos().x()+intervalItem->width()-20, intervalItem->pos().y()))));
@@ -2353,6 +2352,47 @@ MainWindow::updateRideFileIntervals()
     which->setDirty(true);
 }
 
+// rename multiple intervals
+void
+MainWindow::renameIntervalsSelected()
+{
+    QString string;
+
+    // set string to first interval selected
+    for (int i=0; i<allIntervals->childCount();i++) {
+        if (allIntervals->child(i)->isSelected()) {
+            string = allIntervals->child(i)->text(0);
+            break;
+        }
+    }
+
+    // type in a name and we will renumber all the intervals
+    // in the same fashion -- esp if the last characters are
+    RenameIntervalDialog dialog(string, this);
+    dialog.setFixedWidth(320);
+
+    if (dialog.exec()) {
+
+        int number = 1;
+
+        // does it end in a number?
+        // if so we use that to renumber from
+        QRegExp ends("^(.*[^0-9])([0-9]+)$");
+        if (ends.exactMatch(string)) {
+
+            string = ends.cap(1);
+            number = ends.cap(2).toInt();
+
+        } else if (!string.endsWith(" ")) string += " ";
+
+        // now go and renumber from 'number' with prefix 'string'
+        for (int i=0; i<allIntervals->childCount();i++) {
+            if (allIntervals->child(i)->isSelected())
+                allIntervals->child(i)->setText(0, QString("%1%2").arg(string).arg(number++));
+        }
+    }
+}
+
 void
 MainWindow::deleteIntervalSelected()
 {

src/MainWindow.h

@@ -346,6 +346,7 @@ class MainWindow : public QMainWindow
         void renameInterval(); // from right click
         void zoomInterval(); // from right click
         void renameIntervalSelected(void); // from menu popup
+        void renameIntervalsSelected(void); // from menu popup -- rename a series
         void deleteIntervalSelected(void); // from menu popup
         void zoomIntervalSelected(void); // from menu popup
         void frontInterval();