Merge pull request #1970 from DonLakeFlyer/Tablet

Tablet usability fixes

src/MissionEditor/MissionEditor.qml

@@ -108,7 +108,7 @@ QGCView {
                 Rectangle {
                     anchors.horizontalCenter:   parent.horizontalCenter
                     anchors.bottom:             parent.bottom
-                    width:                      parent.width / 3
+                    width:                      parent.width * 0.75
                     height:                     syncNeededText.height + (ScreenTools.defaultFontPixelWidth * 2)
                     border.width:               1
                     border.color:               "white"

src/QmlControls/QGCButton.qml

@@ -64,7 +64,7 @@ Button {
             background: Item {
                 property bool down: control.pressed || (control.checkable && control.checked)
                 implicitWidth: Math.round(TextSingleton.implicitHeight * 4.5)
-                implicitHeight: Math.max(25, Math.round(TextSingleton.implicitHeight * 1.2))
+                implicitHeight: ScreenTools.isMobile ? ScreenTools.defaultFontPixelHeight * 3 * 0.75 : Math.max(25, Math.round(TextSingleton.implicitHeight * 1.2))
 
                 Rectangle {
                     anchors.fill: parent

src/QmlControls/QGCCheckBox.qml

@@ -11,7 +11,7 @@ CheckBox {
     style: CheckBoxStyle {
         label: Item {
             implicitWidth: text.implicitWidth + 2
-            implicitHeight: text.implicitHeight
+            implicitHeight: ScreenTools.isMobile ? ScreenTools.defaultFontPixelHeight * 3 * 0.75 : text.implicitHeight
             baselineOffset: text.baselineOffset
             Rectangle {
                 anchors.fill: text

src/QmlControls/QGCComboBox.qml

@@ -18,7 +18,7 @@ ComboBox {
 
         background: Item {
             implicitWidth: Math.round(TextSingleton.implicitHeight * 4.5)
-            implicitHeight: Math.max(25, Math.round(TextSingleton.implicitHeight * 1.2))
+            implicitHeight: ScreenTools.isMobile ? ScreenTools.defaultFontPixelHeight * 3 * 0.75 : Math.max(25, Math.round(TextSingleton.implicitHeight * 1.2))
 
             Rectangle {
                 anchors.fill: parent

src/QmlControls/QGCRadioButton.qml

@@ -11,7 +11,7 @@ RadioButton {
     style: RadioButtonStyle {
         label: Item {
             implicitWidth: text.implicitWidth + 2
-            implicitHeight: text.implicitHeight
+            implicitHeight: ScreenTools.isMobile ? ScreenTools.defaultFontPixelHeight * 3 * 0.75 : text.implicitHeight
             baselineOffset: text.y + text.baselineOffset
             Rectangle {
                 anchors.fill: text

src/QmlControls/QGCTextField.qml

@@ -12,6 +12,7 @@ TextField {
     property var __qgcPal: QGCPalette { colorGroupEnabled: enabled }
 
     textColor: __qgcPal.textFieldText
+    height: ScreenTools.isMobile ? ScreenTools.defaultFontPixelHeight * 3 * 0.75 : implicitHeight
 
     Label {
         id: unitsLabelWidthGenerator