Remove HDD, HUD, HSI

These use OpenGL implementation which prevented moving to ANGLE
support. Since they are rarely used they are being remove instead of
being upgrade.

QGCApplication.pro

@@ -162,7 +162,6 @@ INCLUDEPATH += \
 
 FORMS += \
     src/QGCQmlWidgetHolder.ui \
-    src/ui/HDDisplay.ui \
     src/ui/Linechart.ui \
     src/ui/LogReplayLinkConfigurationWidget.ui \
     src/ui/MainWindow.ui \
@@ -272,9 +271,6 @@ HEADERS += \
     src/uas/UASInterface.h \
     src/uas/UASMessageHandler.h \
     src/uas/UASWaypointManager.h \
-    src/ui/HDDisplay.h \
-    src/ui/HSIDisplay.h \
-    src/ui/HUD.h \
     src/ui/linechart/ChartPlot.h \
     src/ui/linechart/IncrementalPlot.h \
     src/ui/linechart/LinechartPlot.h \
@@ -314,7 +310,6 @@ HEADERS += \
     src/ui/QGCMAVLinkInspector.h \
     src/ui/QGCMAVLinkLogPlayer.h \
     src/ui/QGCPluginHost.h \
-    src/ui/QGCRGBDView.h \
     src/ui/QGCTabbedInfoView.h \
     src/ui/QGCTCPLinkConfiguration.h \
     src/ui/QGCUASFileView.h \
@@ -405,9 +400,6 @@ SOURCES += \
     src/uas/UAS.cc \
     src/uas/UASMessageHandler.cc \
     src/uas/UASWaypointManager.cc \
-    src/ui/HDDisplay.cc \
-    src/ui/HSIDisplay.cc \
-    src/ui/HUD.cc \
     src/ui/linechart/ChartPlot.cc \
     src/ui/linechart/IncrementalPlot.cc \
     src/ui/linechart/LinechartPlot.cc \
@@ -447,7 +439,6 @@ SOURCES += \
     src/ui/QGCMAVLinkInspector.cc \
     src/ui/QGCMAVLinkLogPlayer.cc \
     src/ui/QGCPluginHost.cc \
-    src/ui/QGCRGBDView.cc \
     src/ui/QGCTabbedInfoView.cpp \
     src/ui/QGCTCPLinkConfiguration.cc \
     src/ui/QGCUASFileView.cc \

src/ui/HDDisplay.h

-/*=====================================================================
-
-QGroundControl Open Source Ground Control Station
-
-(c) 2009, 2010 QGROUNDCONTROL PROJECT <http://www.qgroundcontrol.org>
-
-This file is part of the QGROUNDCONTROL project
-
-    QGROUNDCONTROL is free software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    QGROUNDCONTROL is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with QGROUNDCONTROL. If not, see <http://www.gnu.org/licenses/>.
-
-======================================================================*/
-
-/**
- * @file
- *   @brief Definition of Head Down Display (HDD)
- *
- *   @author Lorenz Meier <mavteam@student.ethz.ch>
- *
- */
-
-#ifndef HDDISPLAY_H
-#define HDDISPLAY_H
-
-#include <QGraphicsView>
-#include <QColor>
-#include <QTimer>
-#include <QFontDatabase>
-#include <QMap>
-#include <QContextMenuEvent>
-#include <QPair>
-#include <cmath>
-
-#include "UASInterface.h"
-#include "Vehicle.h"
-
-namespace Ui
-{
-class HDDisplay;
-}
-
-/**
- * @brief Head Down Display Widget
- *
- * This widget is used for any head down display as base widget. It handles the basic widget setup
- * each head down instrument has a virtual screen size in millimeters as base coordinate system
- * this virtual screen size is then scaled to pixels on the screen.
- * When the pixel per millimeter ratio is known, a 1:1 representation is possible on the screen
- */
-class HDDisplay : public QGraphicsView
-{
-    Q_OBJECT
-public:
-    HDDisplay(const QStringList& plotList, QString title="", QWidget *parent = 0);
-    ~HDDisplay();
-
-public slots:
-    /** @brief Update the HDD with new data */
-    void updateValue(const int uasId, const QString& name, const QString& unit, const QVariant &value, const quint64 msec);
-	
-	/** @brief Connects a source to the updateValue() signals */
-    void addSource(QObject* obj);
-	/** @brief Disconnects a source to the updateValue() signals */
-    void removeSource(QObject* obj);
-
-    /** @brief Removes a plot item by the action data */
-    void removeItemByAction();
-    /** @brief Bring up the menu to add a gauge */
-    void addGauge();
-    /** @brief Add a gauge using this spec string */
-    void addGauge(const QString& gauge);
-    /** @brief Set the title of this widget and any existing parent dock widget */
-    void setTitle();
-    /** @brief Set the number of colums via popup */
-    void setColumns();
-    /** @brief Set the number of colums */
-    void setColumns(int cols);
-    /** @brief Save the current layout and state to disk */
-    void saveState();
-    /** @brief Restore the last layout and state from disk */
-    void restoreState();
-
-protected slots:
-    void enableGLRendering(bool enable);
-    //void render(QPainter* painter, const QRectF& target = QRectF(), const QRect& source = QRect(), Qt::AspectRatioMode aspectRatioMode = Qt::KeepAspectRatio);
-    void renderOverlay();
-    void triggerUpdate();
-    /** @brief Adjust the size hint for the current gauge layout */
-    void adjustGaugeAspectRatio();
-
-protected:
-    QSize sizeHint() const;
-    void changeEvent(QEvent* e);
-    void paintEvent(QPaintEvent* event);
-    void showEvent(QShowEvent* event);
-    void hideEvent(QHideEvent* event);
-    void contextMenuEvent(QContextMenuEvent* event);
-    QList<QAction*> getItemRemoveActions();
-    void createActions();
-    float refLineWidthToPen(float line);
-    float refToScreenX(float x);
-    float refToScreenY(float y);
-    float screenToRefX(float x);
-    float screenToRefY(float y);
-    void rotatePolygonClockWiseRad(QPolygonF& p, float angle, QPointF origin);
-    void drawPolygon(QPolygonF refPolygon, QPainter* painter);
-    void drawLine(float refX1, float refY1, float refX2, float refY2, float width, const QColor& color, QPainter* painter);
-    void drawEllipse(float refX, float refY, float radiusX, float radiusY, float lineWidth, const QColor& color, QPainter* painter);
-    void drawCircle(float refX, float refY, float radius, float lineWidth, const QColor& color, QPainter* painter);
-
-    void drawChangeRateStrip(float xRef, float yRef, float height, float minRate, float maxRate, float value, QPainter* painter);
-    void drawChangeIndicatorGauge(float xRef, float yRef, float radius, float expectedMaxChange, float value, const QColor& color, QPainter* painter, bool solid=true);
-    void drawGauge(float xRef, float yRef, float radius, float min, float max, const QString name, float value, const QColor& color, QPainter* painter, bool symmetric, QPair<float, float> goodRange, QPair<float, float> criticalRange, bool solid=true);
-    void drawSystemIndicator(float xRef, float yRef, int maxNum, float maxWidth, float maxHeight, QPainter* painter);
-    void paintText(QString text, QColor color, float fontSize, float refX, float refY, QPainter* painter);
-
-//    //Holds the current centerpoint for the view, used for panning and zooming
-//     QPointF currentCenterPoint;
-//
-//     //From panning the view
-//     QPoint lastPanPoint;
-//
-//     //Set the current centerpoint in the
-//     void setCenter(const QPointF& centerPoint);
-//     QPointF getCenter() { return currentCenterPoint; }
-//
-//     //Take over the interaction
-//     virtual void mousePressEvent(QMouseEvent* event);
-//     virtual void mouseReleaseEvent(QMouseEvent* event);
-//     virtual void mouseMoveEvent(QMouseEvent* event);
-//     virtual void wheelEvent(QWheelEvent* event);
-//     virtual void resizeEvent(QResizeEvent* event);
-
-    UASInterface* uas;                 ///< The uas currently monitored
-    QMap<QString, double> values;       ///< The variables this HUD displays
-    QMap<QString, QString> units;      ///< The units
-    QMap<QString, float> valuesDot;    ///< First derivative of the variable
-    QMap<QString, float> valuesMean;   ///< Mean since system startup for this variable
-    QMap<QString, int> valuesCount;    ///< Number of values received so far
-    QMap<QString, quint64> lastUpdate; ///< The last update time for this variable
-    QMap<QString, float> minValues;    ///< The minimum value this variable is assumed to have
-    QMap<QString, float> maxValues;    ///< The maximum value this variable is assumed to have
-    QMap<QString, bool> symmetric;     ///< Draw the gauge / dial symmetric bool = yes
-    QMap<QString, bool> intValues;     ///< Is the gauge value an integer?
-    QMap<QString, QString> customNames; ///< Custom names for the data names
-    QMap<QString, QPair<float, float> > goodRanges; ///< The range of good values
-    QMap<QString, QPair<float, float> > critRanges; ///< The range of critical values
-    double scalingFactor;      ///< Factor used to scale all absolute values to screen coordinates
-    float xCenterOffset, yCenterOffset; ///< Offset from center of window in mm coordinates
-    float vwidth;              ///< Virtual width of this window, 200 mm per default. This allows to hardcode positions and aspect ratios. This virtual image plane is then scaled to the window size.
-    float vheight;             ///< Virtual height of this window, 150 mm per default
-
-    int xCenter;               ///< Center of the HUD instrument in pixel coordinates. Allows to off-center the whole instrument in its OpenGL window, e.g. to fit another instrument
-    int yCenter;               ///< Center of the HUD instrument in pixel coordinates. Allows to off-center the whole instrument in its OpenGL window, e.g. to fit another instrument
-
-    // HUD colors
-    QColor backgroundColor;    ///< Background color
-    QColor defaultColor;       ///< Color for most HUD elements, e.g. pitch lines, center cross, change rate gauges
-    QColor setPointColor;      ///< Color for the current control set point, e.g. yaw desired
-    QColor warningColor;       ///< Color for warning messages
-    QColor criticalColor;      ///< Color for caution messages
-    QColor infoColor;          ///< Color for normal/default messages
-    QColor fuelColor;          ///< Current color for the fuel message, can be info, warning or critical color
-
-    // Blink rates
-    int warningBlinkRate;      ///< Blink rate of warning messages, will be rounded to the refresh rate
-
-    QTimer* refreshTimer;      ///< The main timer, controls the update rate
-    static const int updateInterval = 300; ///< Update interval in milliseconds
-    QPainter* hudPainter;
-    QFont font;                ///< The HUD font, per default the free Bitstream Vera SANS, which is very close to actual HUD fonts
-    QFontDatabase fontDatabase;///< Font database, only used to load the TrueType font file (the HUD font is directly loaded from file rather than from the system)
-    bool hardwareAcceleration; ///< Enable hardware acceleration
-
-    float strongStrokeWidth;   ///< Strong line stroke width, used throughout the HUD
-    float normalStrokeWidth;   ///< Normal line stroke width, used throughout the HUD
-    float fineStrokeWidth;     ///< Fine line stroke width, used throughout the HUD
-
-    QStringList* acceptList;       ///< Variable names to plot
-    QStringList* acceptUnitList;   ///< Unit names to plot
-
-    quint64 lastPaintTime;     ///< Last time this widget was refreshed
-    int columns;               ///< Number of instrument columns
-
-    QAction* addGaugeAction;   ///< Action adding a gauge
-    QAction* setTitleAction;   ///< Action setting the title
-    QAction* setColumnsAction; ///< Action setting the number of columns
-    bool valuesChanged;
-    
-private slots:
-    void _activeVehicleChanged(Vehicle* vehicle);
-
-private:
-    Ui::HDDisplay *m_ui;
-};
-
-#endif // HDDISPLAY_H

src/ui/HDDisplay.ui

-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>HDDisplay</class>
- <widget class="QWidget" name="HDDisplay">
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>400</width>
-    <height>300</height>
-   </rect>
-  </property>
-  <property name="windowTitle">
-   <string>Form</string>
-  </property>
-  <layout class="QHBoxLayout" name="horizontalLayout">
-   <property name="margin">
-    <number>0</number>
-   </property>
-   <item>
-    <widget class="QGraphicsView" name="view"/>
-   </item>
-  </layout>
- </widget>
- <resources/>
- <connections/>
-</ui>

src/ui/MainWindow.cc

@@ -55,7 +55,6 @@ This file is part of the QGROUNDCONTROL project
 #include "QGCMapDisplay.h"
 #include "MAVLinkDecoder.h"
 #include "QGCMAVLinkMessageSender.h"
-#include "QGCRGBDView.h"
 #include "UASQuickView.h"
 #include "QGCDataPlot2D.h"
 #include "Linecharts.h"
@@ -96,11 +95,7 @@ const char* MainWindow::_customCommandWidgetName = "CUSTOM_COMMAND_DOCKWIDGET";
 const char* MainWindow::_filesDockWidgetName = "FILE_VIEW_DOCKWIDGET";
 const char* MainWindow::_uasStatusDetailsDockWidgetName = "UAS_STATUS_DETAILS_DOCKWIDGET";
 const char* MainWindow::_mapViewDockWidgetName = "MAP_VIEW_DOCKWIDGET";
-const char* MainWindow::_hsiDockWidgetName = "HORIZONTAL_SITUATION_INDICATOR_DOCKWIDGET";
-const char* MainWindow::_hdd1DockWidgetName = "HEAD_DOWN_DISPLAY_1_DOCKWIDGET";
-const char* MainWindow::_hdd2DockWidgetName = "HEAD_DOWN_DISPLAY_2_DOCKWIDGET";
 const char* MainWindow::_pfdDockWidgetName = "PRIMARY_FLIGHT_DISPLAY_DOCKWIDGET";
-const char* MainWindow::_hudDockWidgetName = "HEAD_UP_DISPLAY_DOCKWIDGET";
 const char* MainWindow::_uasInfoViewDockWidgetName = "UAS_INFO_INFOVIEW_DOCKWIDGET";
 
 static MainWindow* _instance = NULL;   ///< @brief MainWindow singleton
@@ -403,11 +398,7 @@ void MainWindow::_buildCommonWidgets(void)
         { _filesDockWidgetName,             "Onboard Files",            Qt::RightDockWidgetArea },
         { _uasStatusDetailsDockWidgetName,  "Status Details",           Qt::RightDockWidgetArea },
         { _mapViewDockWidgetName,           "Map view",                 Qt::RightDockWidgetArea },
-        { _hsiDockWidgetName,               "Horizontal Situation",     Qt::BottomDockWidgetArea },
-        { _hdd1DockWidgetName,              "Flight Display",           Qt::RightDockWidgetArea },
-        { _hdd2DockWidgetName,              "Actuator Status",          Qt::RightDockWidgetArea },
         { _pfdDockWidgetName,               "Primary Flight Display",   Qt::RightDockWidgetArea },
-        { _hudDockWidgetName,               "Video Downlink",           Qt::RightDockWidgetArea },
         { _uasInfoViewDockWidgetName,       "Info View",                Qt::LeftDockWidgetArea },
     };
     static const size_t cDockWidgetInfo = sizeof(rgDockWidgetInfo) / sizeof(rgDockWidgetInfo[0]);
@@ -516,28 +507,8 @@ void MainWindow::_createInnerDockWidget(const QString& widgetName)
         widget = new UASInfoWidget(this);
     } else if (widgetName == _mapViewDockWidgetName) {
         widget = new QGCMapTool(this);
-    } else if (widgetName == _hsiDockWidgetName) {
-        widget = new HSIDisplay(this);
-    } else if (widgetName == _hdd1DockWidgetName) {
-        QStringList acceptList;
-        acceptList.append("-3.3,ATTITUDE.roll,rad,+3.3,s");
-        acceptList.append("-3.3,ATTITUDE.pitch,deg,+3.3,s");
-        acceptList.append("-3.3,ATTITUDE.yaw,deg,+3.3,s");
-        HDDisplay *hddisplay = new HDDisplay(acceptList,"Flight Display",this);
-        hddisplay->addSource(mavlinkDecoder);
-
-        widget = hddisplay;
-    } else if (widgetName == _hdd2DockWidgetName) {
-        QStringList acceptList;
-        acceptList.append("0,RAW_PRESSURE.pres_abs,hPa,65500");
-        HDDisplay *hddisplay = new HDDisplay(acceptList,"Actuator Status",this);
-        hddisplay->addSource(mavlinkDecoder);
-
-        widget = hddisplay;
     } else if (widgetName == _pfdDockWidgetName) {
         widget = new FlightDisplayWidget(this);
-    } else if (widgetName == _hudDockWidgetName) {
-        widget = new HUD(320,240,this);
     } else if (widgetName == _uasInfoViewDockWidgetName) {
         QGCTabbedInfoView* pInfoView = new QGCTabbedInfoView(this);
         pInfoView->addSource(mavlinkDecoder);

src/ui/MainWindow.h

@@ -50,8 +50,6 @@ This file is part of the QGROUNDCONTROL project
 #include "Mouse6dofInput.h"
 #endif // QGC_MOUSE_ENABLED_WIN
 #include "ParameterEditorWidget.h"
-#include "HDDisplay.h"
-#include "HSIDisplay.h"
 #include "opmapcontrol.h"
 #include "MainToolBar.h"
 #include "LogCompressor.h"
@@ -298,11 +296,7 @@ private:
     static const char* _filesDockWidgetName;
     static const char* _uasStatusDetailsDockWidgetName;
     static const char* _mapViewDockWidgetName;
-    static const char* _hsiDockWidgetName;
-    static const char* _hdd1DockWidgetName;
-    static const char* _hdd2DockWidgetName;
     static const char* _pfdDockWidgetName;
-    static const char* _hudDockWidgetName;
     static const char* _uasInfoViewDockWidgetName;
 
     QMap<QString, QDockWidget*>     _mapName2DockWidget;

src/ui/QGCRGBDView.h

-#ifndef QGCRGBDVIEW_H
-#define QGCRGBDVIEW_H
-
-#include "HUD.h"
-#include "Vehicle.h"
-
-class QGCRGBDView : public HUD
-{
-    Q_OBJECT
-public:
-    explicit QGCRGBDView(int width=640, int height=480, QWidget *parent = 0);
-    ~QGCRGBDView();
-
-signals:
-
-public slots:
-    void clearData(void);
-    void enableRGB(bool enabled);
-    void enableDepth(bool enabled);
-    void updateData(UASInterface *uas);
-
-protected:
-    bool rgbEnabled;
-    bool depthEnabled;
-    QAction* enableRGBAction;
-    QAction* enableDepthAction;
-
-    void contextMenuEvent (QContextMenuEvent* event);
-    /** @brief Store current configuration of widget */
-    void storeSettings();
-    /** @brief Load configuration of widget */
-    void loadSettings();
-    
-private slots:
-    void _activeVehicleChanged(Vehicle* vehicle);
-};
-
-#endif // QGCRGBDVIEW_H