Automated preflight checklist: Initial commit. Note that this requires an...

Automated preflight checklist: Initial commit. Note that this requires an autopilot firmware that writes the respective health flags in the SYS_STATUS mavlink message

qgcresources.qrc

@@ -171,6 +171,7 @@
         <file alias="APM/BrandImageSub">src/FirmwarePlugin/APM/APMBrandImageSub.png</file>
         <file alias="PX4/BrandImage">src/FirmwarePlugin/PX4/PX4BrandImage.png</file>
         <file alias="subVehicleArrowOpaque.png">src/FlightMap/Images/sub.png</file>
+        <file alias="check.svg">resources/check.svg</file>
     </qresource>
     <qresource prefix="/res">
         <file alias="action.svg">resources/action.svg</file>

qgroundcontrol.qrc

@@ -87,6 +87,7 @@
         <file alias="QGroundControl/Controls/ParameterEditorDialog.qml">src/QmlControls/ParameterEditorDialog.qml</file>
         <file alias="QGroundControl/Controls/PlanToolBar.qml">src/PlanView/PlanToolBar.qml</file>
         <file alias="QGroundControl/Controls/QGCButton.qml">src/QmlControls/QGCButton.qml</file>
+        <file alias="QGroundControl/Controls/QGCCheckListItem.qml">src/QmlControls/QGCCheckListItem.qml</file>
         <file alias="QGroundControl/Controls/QGCCheckBox.qml">src/QmlControls/QGCCheckBox.qml</file>
         <file alias="QGroundControl/Controls/QGCColoredImage.qml">src/QmlControls/QGCColoredImage.qml</file>
         <file alias="QGroundControl/Controls/QGCComboBox.qml">src/QmlControls/QGCComboBox.qml</file>

resources/check.svg

+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Generator: Adobe Illustrator 19.1.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+
+<svg
+   xmlns:osb="http://www.openswatchbook.org/uri/2009/osb"
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:xlink="http://www.w3.org/1999/xlink"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   version="1.1"
+   id="Layer_1"
+   x="0px"
+   y="0px"
+   viewBox="0 0 72 72"
+   style="enable-background:new 0 0 72 72;"
+   xml:space="preserve"
+   inkscape:version="0.91 r13725"
+   sodipodi:docname="check.svg"><metadata
+     id="metadata3416"><rdf:RDF><cc:Work
+         rdf:about=""><dc:format>image/svg+xml</dc:format><dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" /><dc:title /></cc:Work></rdf:RDF></metadata><defs
+     id="defs3414"><linearGradient
+       id="linearGradient4141"
+       osb:paint="solid"><stop
+         style="stop-color:#ffffff;stop-opacity:1;"
+         offset="0"
+         id="stop4143" /></linearGradient><linearGradient
+       inkscape:collect="always"
+       xlink:href="#linearGradient4141"
+       id="linearGradient4145"
+       x1="48.508473"
+       y1="58.423729"
+       x2="79.322032"
+       y2="58.423729"
+       gradientUnits="userSpaceOnUse"
+       gradientTransform="matrix(1.8414091,0,0,2.2407508,-82.18242,-94.289127)" /></defs><sodipodi:namedview
+     pagecolor="#000000"
+     bordercolor="#666666"
+     borderopacity="1"
+     objecttolerance="10"
+     gridtolerance="10"
+     guidetolerance="10"
+     inkscape:pageopacity="0"
+     inkscape:pageshadow="2"
+     inkscape:window-width="1855"
+     inkscape:window-height="1056"
+     id="namedview3412"
+     showgrid="false"
+     inkscape:zoom="3.2777778"
+     inkscape:cx="-54.305085"
+     inkscape:cy="36"
+     inkscape:window-x="65"
+     inkscape:window-y="24"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="Layer_1" /><style
+     type="text/css"
+     id="style3406">
+	.st0{fill:#66BD59;stroke:#FFFFFF;stroke-width:5;stroke-miterlimit:10;}
+	.st1{fill:none;stroke:#FFFFFF;stroke-width:5;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:10;}
+</style><polyline
+     class="st1"
+     points="55.1,19.8 30.2,52.2 16.9,36.5 "
+     id="polyline3410"
+     transform="matrix(0.85559226,0,0,0.85559226,5.1269823,8.2041673)"
+     style="fill:none;stroke:#ffffff;stroke-width:5;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:10" /><style
+     id="style3419"
+     type="text/css">
+	.st0{fill:none;stroke:#FFFFFF;stroke-width:3;stroke-miterlimit:10;}
+	.st1{fill:none;stroke:#FFFFFF;stroke-width:8;stroke-miterlimit:10;}
+	.st2{fill:#FFFFFF;}
+</style><circle
+     style="fill:none;stroke:url(#linearGradient4145);stroke-width:3.25963402;stroke-miterlimit:4;stroke-dasharray:none"
+     id="path3339"
+     cx="35.5117"
+     cy="36.62389"
+     r="28.370182" /></svg>
\ No newline at end of file

src/QmlControls/DropPanel.qml

@@ -64,7 +64,7 @@ Item {
         }
         if (visible) {
             visible = false
-            _dropDownComponent = undefined
+            //_dropDownComponent = undefined //TODO (philippoe) such that drop down component state is not deleted - check with don gagne whether this is necessary
             toolStrip.uncheckAll()
         }
     }

src/QmlControls/QGCCheckListItem.qml

+import QtQuick 2.3
+import QtQuick.Controls 1.2
+import QtQuick.Controls.Styles 1.4
+
+import QGroundControl 1.0
+import QGroundControl.Palette 1.0
+import QGroundControl.ScreenTools 1.0
+
+QGCButton {
+    property string name: ""
+    property int _state: 0
+    property var _color: qgcPal.button;//qgcPal.windowShade;//qgcPal.windowShadeDark;//Qt.rgba(0.5,0.5,0.5,1) //qgcPal.window;//
+    property int _nrClicked: 0
+    property int group: 0
+    property string defaulttext: "Not checked yet"
+    property string pendingtext: ""
+    property string failuretext: "Failure. Check console."
+    property string _text: qsTr(name)+ ": " + qsTr(defaulttext)
+
+    enabled : (_activeVehicle==null || _activeVehicle.connectionLost) ? false : _checkState>=group
+    opacity : (_activeVehicle==null || _activeVehicle.connectionLost) ? 0.4 : 0.2+0.8*(_checkState >= group);
+
+    width: parent.width
+    style: ButtonStyle {
+        background: Rectangle {color:_color; border.color: qgcPal.button; radius:3}
+        label: Label {
+            text: _text
+            wrapMode: Text.WordWrap
+            horizontalAlignment: Text.AlignHCenter
+            color: _state>0 ? qgcPal.mapWidgetBorderLight : qgcPal.buttonText
+        }
+    }
+
+    onClicked: {
+        if(_state<2) _nrClicked=_nrClicked+1; //Only allow click-counter to increase when not failed yet
+        updateItem();
+    }
+    onPendingtextChanged: { if(_state==1) {getTextFromState(); getColorFromState();} }
+    onFailuretextChanged: { if(_state==3) {getTextFromState(); getColorFromState();} }
+    on_StateChanged: { getTextFromState(); getColorFromState(); }
+//    onEnabledChanged: { //Dont do this for now, because if we only accidentially lose connection, we don't want to delete the checklist state. Instead, we'd need to detect a re-connect, maybe based on the timesincesystemstart (i.e. when it decreases)?
+//        if(enabled==false && group > 0) {
+//            // Reset all check list items of group > 0 if it is disabled again (which e.g. happens after a vehicle reboot or disarm).
+//            _nrClicked = 0;
+//            _state = 0;
+//        }
+//    }
+
+    function updateItem() {
+        // This is the default updateFunction. It assumes the item is a MANUAL check list item, i.e. one that
+        // only requires user clicks (one click if pendingtext="", two clicks otherwise) for completion.
+        //if(_nrClicked>0) _state = 4;
+
+        if(_nrClicked===1) {
+            if(pendingtext.length === 0) _state = 4;
+            else _state = 1;
+        } else if(_nrClicked>1) _state = 4;
+
+        getTextFromState();
+        getColorFromState();
+    }
+    function getTextFromState() {
+        if(_state === 0) {_text= qsTr(name) + ": " + qsTr(defaulttext)}             // Not checked yet
+        else if(_state === 1) {_text= "<b>"+qsTr(name)+"</b>" +": " + qsTr(pendingtext)}         // Pending
+        else if(_state === 2) {_text= "<b>"+qsTr(name)+"</b>" +": " + qsTr("Minor problem")}     // Small problem or need further user action to resolve
+        else if(_state === 3) {_text= "<b>"+qsTr(name)+"</b>" +": " + qsTr(failuretext)}         // Big problem
+        else {_text= "<b>"+qsTr(name)+"</b>" +": " + qsTr("OK")}                                // All OK
+    }
+    function getColorFromState() {
+        if(_state === 0) {_color=qgcPal.button}            // Not checked yet
+        else if(_state === 1) {_color=Qt.rgba(0.9,0.47,0.2,1)}      // Pending
+        else if(_state === 2) {_color=Qt.rgba(1.0,0.6,0.2,1)}       // Small problem or need further user action to resolve
+        else if(_state === 3) {_color=Qt.rgba(0.92,0.22,0.22,1)}    // Big problem
+        else {_color=Qt.rgba(0.27,0.67,0.42,1)}                     // All OK
+    }
+}

src/QmlControls/QGroundControl.Controls.qmldir

@@ -34,6 +34,7 @@ ParameterEditor         1.0 ParameterEditor.qml
 ParameterEditorDialog   1.0 ParameterEditorDialog.qml
 PlanToolBar             1.0 PlanToolBar.qml
 QGCButton               1.0 QGCButton.qml
+QGCCheckListItem        1.0 QGCCheckListItem.qml
 QGCCheckBox             1.0 QGCCheckBox.qml
 QGCColoredImage         1.0 QGCColoredImage.qml
 QGCComboBox             1.0 QGCComboBox.qml

src/Settings/App.SettingsGroup.json

@@ -117,6 +117,13 @@
     "type":             "bool",
     "defaultValue":     false
 },
+{
+    "name":             "UseChecklist",
+    "shortDescription": "Use preflight checklist",
+    "longDescription":  "If this option is enabled the preflight checklist will be used.",
+    "type":             "bool",
+    "defaultValue":     false
+},
 {
     "name":             "BaseDeviceFontPointSize",
     "shortDescription": "Application font size",

src/Settings/AppSettings.cc

@@ -33,6 +33,7 @@ const char* AppSettings::indoorPaletteName =                            "StyleIs
 const char* AppSettings::showLargeCompassName =                         "ShowLargeCompass";
 const char* AppSettings::savePathName =                                 "SavePath";
 const char* AppSettings::autoLoadMissionsName =                         "AutoLoadMissions";
+const char* AppSettings::useChecklistName =                             "UseChecklist";
 const char* AppSettings::mapboxTokenName =                              "MapboxToken";
 const char* AppSettings::esriTokenName =                                "EsriToken";
 const char* AppSettings::defaultFirmwareTypeName =                      "DefaultFirmwareType";
@@ -75,6 +76,7 @@ AppSettings::AppSettings(QObject* parent)
     , _showLargeCompassFact                 (NULL)
     , _savePathFact                         (NULL)
     , _autoLoadMissionsFact                 (NULL)
+    , _useChecklistFact                     (NULL)
     , _mapboxTokenFact                      (NULL)
     , _esriTokenFact                        (NULL)
     , _defaultFirmwareTypeFact              (NULL)
@@ -220,6 +222,15 @@ Fact* AppSettings::audioMuted(void)
     return _audioMutedFact;
 }
 
+Fact* AppSettings::useChecklist(void)
+{
+    if (!_useChecklistFact) {
+        _useChecklistFact = _createSettingsFact(useChecklistName);
+    }
+
+    return _useChecklistFact;
+}
+
 Fact* AppSettings::appFontPointSize(void)
 {
     if (!_appFontPointSizeFact) {

src/Settings/AppSettings.h

@@ -37,6 +37,7 @@ public:
     Q_PROPERTY(Fact* showLargeCompass                   READ showLargeCompass                   CONSTANT)
     Q_PROPERTY(Fact* savePath                           READ savePath                           CONSTANT)
     Q_PROPERTY(Fact* autoLoadMissions                   READ autoLoadMissions                   CONSTANT)
+    Q_PROPERTY(Fact* useChecklist                       READ useChecklist                       CONSTANT)
     Q_PROPERTY(Fact* mapboxToken                        READ mapboxToken                        CONSTANT)
     Q_PROPERTY(Fact* esriToken                          READ esriToken                          CONSTANT)
     Q_PROPERTY(Fact* defaultFirmwareType                READ defaultFirmwareType                CONSTANT)
@@ -75,6 +76,7 @@ public:
     Fact* showLargeCompass                  (void);
     Fact* savePath                          (void);
     Fact* autoLoadMissions                  (void);
+    Fact* useChecklist                      (void);
     Fact* mapboxToken                       (void);
     Fact* esriToken                         (void);
     Fact* defaultFirmwareType               (void);
@@ -110,6 +112,7 @@ public:
     static const char* showLargeCompassName;
     static const char* savePathName;
     static const char* autoLoadMissionsName;
+    static const char* useChecklistName;
     static const char* mapboxTokenName;
     static const char* esriTokenName;
     static const char* defaultFirmwareTypeName;
@@ -160,6 +163,7 @@ private:
     SettingsFact* _showLargeCompassFact;
     SettingsFact* _savePathFact;
     SettingsFact* _autoLoadMissionsFact;
+    SettingsFact* _useChecklistFact;
     SettingsFact* _mapboxTokenFact;
     SettingsFact* _esriTokenFact;
     SettingsFact* _defaultFirmwareTypeFact;

src/ui/preferences/GeneralSettings.qml

@@ -411,6 +411,16 @@ QGCView {
                                 }
                             }
                         }
+
+                        //-----------------------------------------------------------------
+                        //-- Checklist Settings
+                        FactCheckBox {
+                            text:       qsTr("Use preflight checklist")
+                            fact:       _useChecklist
+                            visible:    _useChecklist.visible
+
+                            property Fact _useChecklist: QGroundControl.settingsManager.appSettings.useChecklist
+                        }
                     }
                 }