Adding alert message colors

src/QGCPalette.cc

@@ -137,6 +137,21 @@ QColor QGCPalette::_colorBlue[QGCPalette::_cThemes][QGCPalette::_cColorGroups] =
     { QColor("#536dff"), QColor("#536dff") },
 };
 
+QColor QGCPalette::_alertBackground[QGCPalette::_cThemes][QGCPalette::_cColorGroups] = {
+    { QColor("#eecc44"), QColor("#eecc44") },
+    { QColor("#eecc44"), QColor("#eecc44") },
+};
+
+QColor QGCPalette::_alertBorder[QGCPalette::_cThemes][QGCPalette::_cColorGroups] = {
+    { QColor("#808080"), QColor("#808080") },
+    { QColor("#808080"), QColor("#808080") },
+};
+
+QColor QGCPalette::_alertText[QGCPalette::_cThemes][QGCPalette::_cColorGroups] = {
+    { QColor(0,0,0), QColor(0,0,0) },
+    { QColor(0,0,0), QColor(0,0,0) },
+};
+
 QGCPalette::QGCPalette(QObject* parent) :
     QObject(parent),
     _colorGroupEnabled(true)

src/QGCPalette.h

@@ -66,6 +66,10 @@ class QGCPalette : public QObject
     Q_PROPERTY(QColor colorGrey             READ colorGrey              WRITE setColorGrey              NOTIFY paletteChanged)
     Q_PROPERTY(QColor colorBlue             READ colorBlue              WRITE setColorBlue              NOTIFY paletteChanged)
 
+    Q_PROPERTY(QColor alertBackground       READ alertBackground        WRITE setAlertBackground        NOTIFY paletteChanged)
+    Q_PROPERTY(QColor alertBorder           READ alertBorder            WRITE setAlertBorder            NOTIFY paletteChanged)
+    Q_PROPERTY(QColor alertText             READ alertText              WRITE setAlertText              NOTIFY paletteChanged)
+
 public:
     enum ColorGroup {
         Disabled = 0,
@@ -148,6 +152,11 @@ public:
     QColor colorGrey    ()              const { return _colorGrey[_theme][_colorGroupEnabled ? 1 : 0]; }
     QColor colorBlue    ()              const { return _colorBlue[_theme][_colorGroupEnabled ? 1 : 0]; }
 
+    /// Alert and important message dialogs
+    QColor alertBackground  ()          const { return _alertBackground[_theme][_colorGroupEnabled ? 1 : 0]; }
+    QColor alertBorder      ()          const { return _alertBorder[_theme][_colorGroupEnabled ? 1 : 0]; }
+    QColor alertText        ()          const { return _alertText[_theme][_colorGroupEnabled ? 1 : 0]; }
+
     void setWindow(QColor& color)               { _window[_theme][_colorGroupEnabled ? 1 : 0] = color; _signalPaletteChangeToAll(); }
     void setWindowShade(QColor& color)          { _windowShade[_theme][_colorGroupEnabled ? 1 : 0] = color; _signalPaletteChangeToAll(); }
     void setWindowShadeDark(QColor& color)      { _windowShadeDark[_theme][_colorGroupEnabled ? 1 : 0] = color; _signalPaletteChangeToAll(); }
@@ -172,6 +181,10 @@ public:
     void setColorGrey   (QColor& color)         { _colorGrey[_theme][_colorGroupEnabled     ? 1 : 0] = color; _signalPaletteChangeToAll(); }
     void setColorBlue   (QColor& color)         { _colorBlue[_theme][_colorGroupEnabled     ? 1 : 0] = color; _signalPaletteChangeToAll(); }
 
+    void setAlertBackground (QColor& color)     { _alertBackground[_theme][_colorGroupEnabled   ? 1 : 0] = color; _signalPaletteChangeToAll(); }
+    void setAlertBorder     (QColor& color)     { _alertBorder[_theme][_colorGroupEnabled       ? 1 : 0] = color; _signalPaletteChangeToAll(); }
+    void setAlertText       (QColor& color)     { _alertText[_theme][_colorGroupEnabled         ? 1 : 0] = color; _signalPaletteChangeToAll(); }
+
     static Theme globalTheme(void) { return _theme; }
     static void setGlobalTheme(Theme newTheme);
 
@@ -222,6 +235,10 @@ private:
     static QColor _colorGrey[_cThemes][_cColorGroups];
     static QColor _colorBlue[_cThemes][_cColorGroups];
 
+    static QColor _alertBackground[_cThemes][_cColorGroups];
+    static QColor _alertBorder[_cThemes][_cColorGroups];
+    static QColor _alertText[_cThemes][_cColorGroups];
+
     void _themeChanged(void);
     
     static QList<QGCPalette*>   _paletteObjects;    ///< List of all active QGCPalette objects

src/ui/MainWindowInner.qml

@@ -429,13 +429,13 @@ Item {
         id:                         criticalMmessageArea
         width:                      mainWindow.width  * 0.55
         height:                     Math.min(criticalMessageText.height + _textMargins * 2, ScreenTools.defaultFontPixelHeight * 6)
-        color:                      "#eecc44"
+        color:                      qgcPal.alertBackground
         visible:                    false
         radius:                     ScreenTools.defaultFontPixelHeight * 0.5
         anchors.horizontalCenter:   parent.horizontalCenter
         anchors.top:                parent.top
         anchors.topMargin:          toolBar.height + ScreenTools.defaultFontPixelHeight / 2
-        border.color:               "#808080"
+        border.color:               qgcPal.alertBorder
         border.width:               2
 
         readonly property real _textMargins: ScreenTools.defaultFontPixelHeight
@@ -484,7 +484,7 @@ Item {
                 font.pointSize: ScreenTools.defaultFontPointSize
                 font.family:    ScreenTools.demiboldFontFamily
                 wrapMode:       TextEdit.WordWrap
-                color:          "black"
+                color:          qgcPal.alertText
             }
         }
 
@@ -499,7 +499,7 @@ Item {
             sourceSize.height:  width
             source:             "/res/XDelete.svg"
             fillMode:           Image.PreserveAspectFit
-            color:              "black"
+            color:              qgcPal.alertText
             MouseArea {
                 anchors.fill:       parent
                 anchors.margins:    ScreenTools.isMobile ? -ScreenTools.defaultFontPixelHeight : 0
@@ -520,7 +520,7 @@ Item {
             source:             "/res/ArrowDown.svg"
             fillMode:           Image.PreserveAspectFit
             visible:            criticalMessageText.lineCount > 5
-            color:              "black"
+            color:              qgcPal.alertText
             MouseArea {
                 anchors.fill:   parent
                 onClicked: {