Trainmode: Show textcues in WorkoutPlotWindow (#4710)

New option to show textcues and notifications (Connected.., New lap..,
...) /not only in the TrainBottoms message field but also in the
WorkoutPlotWindows title. This allows having the textcues while saving
the space for TrainBottom, especially useful for low resolutions.

src/Core/Context.h

@@ -222,6 +222,9 @@ class Context : public QObject
         void notifySeek(long x) { emit seek(x); }
         void notifyIntensityChanged(int intensity) { emit intensityChanged(intensity); };
 
+        void notifySetNotification(const QString &msg, int timeout) { emit setNotification(msg, timeout); };
+        void notifyClearNotification() { emit clearNotification(); };
+
         // date range selection
         void notifyDateRangeChanged(DateRange x) { dr_=x; emit dateRangeSelected(x); }
         void notifyWorkoutsChanged() { emit workoutsChanged(); }
@@ -354,6 +357,9 @@ class Context : public QObject
         void stop();
         void intensityChanged(int intensity);
 
+        void setNotification(const QString &msg, int timeout);
+        void clearNotification();
+
         // R messages
         void rMessage(QString);
 

src/Train/TrainBottom.cpp

@@ -211,8 +211,8 @@ TrainBottom::TrainBottom(TrainSidebar *trainSidebar, QWidget *parent) :
     connect(intensitySlider, SIGNAL(valueChanged(int)), m_trainSidebar, SLOT(adjustIntensity(int)));
     connect(m_trainSidebar->context, SIGNAL(intensityChanged(int)), intensitySlider, SLOT(setValue(int)));
 
-    connect(m_trainSidebar, SIGNAL(setNotification(QString, int)), this, SLOT(setNotification(QString, int)));
-    connect(m_trainSidebar, SIGNAL(clearNotification(void)), this, SLOT(clearNotification(void)));
+    connect(m_trainSidebar->context, SIGNAL(setNotification(QString, int)), this, SLOT(setNotification(QString, int)));
+    connect(m_trainSidebar->context, SIGNAL(clearNotification(void)), this, SLOT(clearNotification(void)));
 
     connect(m_trainSidebar->context, SIGNAL(configChanged(qint32)), this, SLOT(configChanged(qint32)));
 

src/Train/TrainSidebar.cpp

@@ -1311,7 +1311,7 @@ void TrainSidebar::Start()       // when start button is pressed
         // tell the world
         context->notifyUnPause();
 
-        emit setNotification(tr("Resuming.."), 2);
+        context->notifySetNotification(tr("Resuming.."), 2);
 
     } else if (status&RT_RUNNING) {
 
@@ -1338,7 +1338,7 @@ void TrainSidebar::Start()       // when start button is pressed
         // tell the world
         context->notifyPause();
 
-        emit setNotification(tr("Paused.."), 2);
+        context->notifySetNotification(tr("Paused.."), 2);
 
     } else if (status&RT_CONNECTED) {
 
@@ -1349,7 +1349,7 @@ void TrainSidebar::Start()       // when start button is pressed
             secs_to_start--;
         }
         if (secs_to_start > 0) {
-            emit setNotification(tr("Starting in %1").arg(secs_to_start), 1);
+            context->notifySetNotification(tr("Starting in %1").arg(secs_to_start), 1);
             start_timer->start(1000);
             return;
         }
@@ -1467,7 +1467,7 @@ void TrainSidebar::Start()       // when start button is pressed
         }
         gui_timer->start(REFRESHRATE);      // start recording
 
-        emit setNotification(tr("Starting.."), 2);
+        context->notifySetNotification(tr("Starting.."), 2);
     }
 }
 
@@ -1675,7 +1675,7 @@ void TrainSidebar::Stop(int deviceStatus)        // when stop button is pressed
     ergFileQueryAdapter.resetQueryState();
     guiUpdate();
 
-    emit setNotification(tr("Stopped.."), 2);
+    context->notifySetNotification(tr("Stopped.."), 2);
 
     return;
 }
@@ -1762,12 +1762,12 @@ void TrainSidebar::Connect()
 
         Devices[dev].controller->start();
         Devices[dev].controller->resetCalibrationState();
-        connect(Devices[dev].controller, &RealtimeController::setNotification, this, &TrainSidebar::setNotification);
+        connect(Devices[dev].controller, &RealtimeController::setNotification, context, &Context::setNotification);
     }
     setStatusFlags(RT_CONNECTED);
     gui_timer->start(REFRESHRATE);
 
-    emit setNotification(tr("Connected.."), 2);
+    context->notifySetNotification(tr("Connected.."), 2);
 }
 
 void TrainSidebar::Disconnect()
@@ -1784,14 +1784,14 @@ void TrainSidebar::Disconnect()
     qDebug() << "disconnecting..";
 
     foreach(int dev, activeDevices) {
-        disconnect(Devices[dev].controller, &RealtimeController::setNotification, this, &TrainSidebar::setNotification);
+        disconnect(Devices[dev].controller, &RealtimeController::setNotification, context, &Context::setNotification);
         Devices[dev].controller->stop();
     }
     clearStatusFlags(RT_CONNECTED);
 
     gui_timer->stop();
 
-    emit setNotification(tr("Disconnected.."), 2);
+    context->notifySetNotification(tr("Disconnected.."), 2);
 }
 
 //----------------------------------------------------------------------
@@ -2105,7 +2105,7 @@ void TrainSidebar::guiUpdate()           // refreshes the telemetry
                     if (ergFileQueryAdapter.textsInRange(lapPosition, searchRange, rangeStart, rangeEnd)) {
                         for (int idx = rangeStart; idx <= rangeEnd; idx++) {
                             ErgFileText cue = ergFile->Texts.at(idx);
-                            emit setNotification(cue.text, cue.duration);
+                            context->notifySetNotification(cue.text, cue.duration);
                         }
                         textPositionEmitted = lapPosition + searchRange;
                     }
@@ -2212,8 +2212,7 @@ void TrainSidebar::newLap()
         ergFileQueryAdapter.addNewLap(displayWorkoutDistance * 1000.) >= 0) {
 
         context->notifyNewLap();
-
-        emit setNotification(tr("New lap.."), 2);
+        context->notifySetNotification(tr("New lap.."), 2);
     }
 }
 
@@ -2240,7 +2239,7 @@ void TrainSidebar::resetTextAudioEmitTracking()
 void TrainSidebar::steerScroll(int scrollAmount)
 {
     if (scrollAmount == 0)
-        emit setNotification(tr("Recalibrating steering.."), 10);
+        context->notifySetNotification(tr("Recalibrating steering.."), 10);
     else
         context->notifySteerScroll(scrollAmount);
 }
@@ -2496,7 +2495,7 @@ void TrainSidebar::updateCalibration()
 
         // leaving calibration, clear any notification text
         status = QString(tr("Exiting calibration.."));
-        emit setNotification(status,3);
+        context->notifySetNotification(status,3);
 
     } else {
 
@@ -2761,7 +2760,7 @@ void TrainSidebar::updateCalibration()
         lastState = calibrationState;
 
         // set notification text, no timeout
-        emit setNotification(status, 0);
+        context->notifySetNotification(status, 0);
     }
 }
 
@@ -2792,7 +2791,7 @@ void TrainSidebar::FFwd()
 
     maintainLapDistanceState();
 
-    emit setNotification(tr("Fast forward.."), 2);
+    context->notifySetNotification(tr("Fast forward.."), 2);
 }
 
 void TrainSidebar::Rewind()
@@ -2825,7 +2824,7 @@ void TrainSidebar::Rewind()
 
     maintainLapDistanceState();
 
-    emit setNotification(tr("Rewind.."), 2);
+    context->notifySetNotification(tr("Rewind.."), 2);
 }
 
 
@@ -2855,7 +2854,7 @@ void TrainSidebar::FFwdLap()
 
     maintainLapDistanceState();    
 
-    if (lapmarker >= 0) emit setNotification(tr("Next Lap.."), 2);
+    if (lapmarker >= 0) context->notifySetNotification(tr("Next Lap.."), 2);
 }
 
 // jump to next Lap marker (if there is one?)
@@ -2888,7 +2887,7 @@ void TrainSidebar::RewindLap()
 
     maintainLapDistanceState();
 
-    if (lapmarker >= 0) emit setNotification(tr("Back Lap.."), 2);
+    if (lapmarker >= 0) context->notifySetNotification(tr("Back Lap.."), 2);
 }
 
 
@@ -2914,7 +2913,7 @@ void TrainSidebar::Higher()
             foreach(int dev, activeDevices) Devices[dev].controller->setGradient(slope);
     }
 
-    emit setNotification(tr("Increasing intensity.."), 2);
+    context->notifySetNotification(tr("Increasing intensity.."), 2);
 }
 
 // lower load/gradient
@@ -2940,7 +2939,7 @@ void TrainSidebar::Lower()
             foreach(int dev, activeDevices) Devices[dev].controller->setGradient(slope);
     }
 
-    emit setNotification(tr("Decreasing intensity.."), 2);
+    context->notifySetNotification(tr("Decreasing intensity.."), 2);
 }
 
 void TrainSidebar::setLabels()

src/Train/TrainSidebar.h

@@ -138,8 +138,6 @@ class TrainSidebar : public GcWindow
         void pause();
         void stop();
         void statusChanged(int status);
-        void setNotification(QString msg, int timeout);
-        void clearNotification(void);
 
     private slots:
         void deviceTreeWidgetSelectionChanged();

src/Train/WorkoutPlotWindow.cpp

@@ -21,9 +21,6 @@
 #include "Context.h"
 #include "HelpWhatsThis.h"
 
-#include <QFormLayout>
-#include <QGroupBox>
-
 
 WorkoutPlotWindow::WorkoutPlotWindow(Context *context) :
     GcChartWindow(context), context(context)
@@ -31,35 +28,35 @@ WorkoutPlotWindow::WorkoutPlotWindow(Context *context) :
     HelpWhatsThis *helpContents = new HelpWhatsThis(this);
     this->setWhatsThis(helpContents->getWhatsThisText(HelpWhatsThis::ChartTrain_Workout));
 
-    // Chart settings
-    QWidget *settingsWidget = new QWidget(this);
-    settingsWidget->setContentsMargins(0, 0, 0, 0);
+    ctrlsShowNotification = new QCheckBox();
+    connect(ctrlsShowNotification, &QCheckBox::toggled, this, &WorkoutPlotWindow::setShowNotifications);
 
-    QVBoxLayout *commonLayout = new QVBoxLayout(settingsWidget);
+    ctrlsCommonLabel = new QLabel();
+    ctrlsErgmodeLabel = new QLabel();
 
-    ctrlsGroupBox = new QGroupBox(tr("Ergmode specific settings"));
-    commonLayout->addWidget(ctrlsGroupBox);
-    commonLayout->addStretch();
-
-    QFormLayout *ergmodeLayout = new QFormLayout(ctrlsGroupBox);
-
-    ctrlsSituationLabel = new QLabel(tr("Color power zones"));
+    ctrlsSituationLabel = new QLabel();
     ctrlsSituation = new QComboBox();
-    ctrlsSituation->addItem(tr("Never"));
-    ctrlsSituation->addItem(tr("Always"));
-    ctrlsSituation->addItem(tr("When stopped"));
+    ctrlsSituation->addItem("");
+    ctrlsSituation->addItem("");
+    ctrlsSituation->addItem("");
     connect(ctrlsSituation, SIGNAL(currentIndexChanged(int)), this, SLOT(setShowColorZones(int)));
-    ergmodeLayout->addRow(ctrlsSituationLabel, ctrlsSituation);
 
-    ctrlsShowTooltipLabel = new QLabel(tr("Show tooltip"));
+    ctrlsShowTooltipLabel = new QLabel();
     ctrlsShowTooltip = new QComboBox();
-    ctrlsShowTooltip->addItem(tr("Never"));
-    ctrlsShowTooltip->addItem(tr("When stopped"));
+    ctrlsShowTooltip->addItem("");
+    ctrlsShowTooltip->addItem("");
     connect(ctrlsShowTooltip, SIGNAL(currentIndexChanged(int)), this, SLOT(setShowTooltip(int)));
-    ergmodeLayout->addRow(ctrlsShowTooltipLabel, ctrlsShowTooltip);
+
+    QFormLayout *settingsLayout = newQFormLayout();
+    settingsLayout->addRow(ctrlsCommonLabel);
+    settingsLayout->addRow("", ctrlsShowNotification);
+    settingsLayout->addItem(new QSpacerItem(0, 15 * dpiYFactor));
+    settingsLayout->addRow(ctrlsErgmodeLabel);
+    settingsLayout->addRow(ctrlsSituationLabel, ctrlsSituation);
+    settingsLayout->addRow(ctrlsShowTooltipLabel, ctrlsShowTooltip);
 
     setContentsMargins(0,0,0,0);
-    setControls(settingsWidget);
+    setControls(centerLayoutInWidget(settingsLayout, false));
     setProperty("color", GColor(CTRAINPLOTBACKGROUND));
 
     QVBoxLayout *layout = new QVBoxLayout;
@@ -69,12 +66,37 @@ WorkoutPlotWindow::WorkoutPlotWindow(Context *context) :
     ergPlot = new ErgFilePlot(context);
     layout->addWidget(ergPlot);
 
+    QTimer *notificationTimer = new QTimer(this);
+
     connect(context, SIGNAL(setNow(long)), this, SLOT(setNow(long)));
     connect(context, SIGNAL(ergFileSelected(ErgFile*)), this, SLOT(ergFileSelected(ErgFile*)));
     connect(context, SIGNAL(telemetryUpdate(RealtimeData)), ergPlot, SLOT(performancePlot(RealtimeData)));
     connect(context, SIGNAL(start()), ergPlot, SLOT(start()));
     connect(context, SIGNAL(configChanged(qint32)), this, SLOT(configChanged(qint32)));
 
+    connect(notificationTimer, &QTimer::timeout, this, [=]() {
+        setProperty("subtitle", title);
+    });
+    connect(context, &Context::setNotification, this, [=](QString notification, int timeout) {
+        if (! showNotifications()) {
+            return;
+        }
+        if (timeout > 0) {
+            notificationTimer->setInterval(timeout * 1000);
+            notificationTimer->setSingleShot(true);
+            notificationTimer->start();
+        } else {
+            notificationTimer->stop();
+        }
+
+        setProperty("subtitle", notification);
+    });
+    connect(context, &Context::clearNotification, this, [=]() {
+        setProperty("subtitle", title);
+    });
+
+    configChanged(0);
+
     // Initil setup based on currently selected workout
     ergFileSelected(context->currentErgFile());
 }
@@ -83,8 +105,9 @@ void
 WorkoutPlotWindow::ergFileSelected(ErgFile *f)
 {
     // rename window to workout name
-    if (f && f->name() != "") setProperty("subtitle", f->name());
-    else setProperty("subtitle", "");
+    if (f && f->name() != "") title = f->name();
+    else title = "";
+    setProperty("subtitle", title);
 
     ergPlot->setData(f);
     ergPlot->replot();
@@ -102,7 +125,11 @@ WorkoutPlotWindow::configChanged(qint32)
 {
     setProperty("color", GColor(CTRAINPLOTBACKGROUND));
 
-    ctrlsGroupBox->setTitle(tr("Ergmode specific settings"));
+    ctrlsCommonLabel->setText("<b>" + tr("Common settings") + "</b>");
+
+    ctrlsShowNotification->setText(tr("Show notifications and textcues in title"));
+
+    ctrlsErgmodeLabel->setText("<b>" + tr("Ergmode specific settings") + "</b>");
     ctrlsSituationLabel->setText(tr("Color power zones"));
     ctrlsSituation->setItemText(0, tr("Never"));
     ctrlsSituation->setItemText(1, tr("Always"));
@@ -116,6 +143,25 @@ WorkoutPlotWindow::configChanged(qint32)
 }
 
 
+bool
+WorkoutPlotWindow::showNotifications
+() const
+{
+    return ctrlsShowNotification->isChecked();
+}
+
+
+void
+WorkoutPlotWindow::setShowNotifications
+(bool show)
+{
+    if (! show) {
+        setProperty("subtitle", title);
+    }
+    ctrlsShowNotification->setChecked(show);
+}
+
+
 int
 WorkoutPlotWindow::showColorZones
 () const

src/Train/WorkoutPlotWindow.h

@@ -32,15 +32,14 @@
 #include "Settings.h"
 #include "Colors.h"
 
-#include <QGroupBox>
 #include <QLabel>
 #include <QComboBox>
 
 class WorkoutPlotWindow : public GcChartWindow
 {
     Q_OBJECT
-    G_OBJECT
 
+    Q_PROPERTY(int showNotifications READ showNotifications WRITE setShowNotifications USER true)
     Q_PROPERTY(int showColorZones READ showColorZones WRITE setShowColorZones USER true)
     Q_PROPERTY(int showTooltip READ showTooltip WRITE setShowTooltip USER true)
 
@@ -55,17 +54,22 @@ class WorkoutPlotWindow : public GcChartWindow
         void ergFileSelected(ErgFile *);
         void configChanged(qint32);
 
+        bool showNotifications() const;
+        void setShowNotifications(bool show);
         int showColorZones() const;
         void setShowColorZones(int index);
         int showTooltip() const;
         void setShowTooltip(int index);
 
     private:
+        QString title;
 
         Context *context;
         ErgFilePlot *ergPlot;
 
-        QGroupBox *ctrlsGroupBox;
+        QLabel *ctrlsCommonLabel;
+        QCheckBox *ctrlsShowNotification;
+        QLabel *ctrlsErgmodeLabel;
         QLabel *ctrlsSituationLabel;
         QComboBox *ctrlsSituation;
         QLabel *ctrlsShowTooltipLabel;