Display/Hide scales (not saved yet)

qml/LogGraph.qml

@@ -107,6 +107,8 @@ ApplicationWindow {
         yaxisstep: settings.yaxisstep
         xaxisstep: settings.xaxisstep
         logscalex: settings.logscalex
+        showxgrad: settings.showxgrad
+        showygrad: settings.showygrad
         
         onPaint: {
             var ctx = getContext("2d");

qml/LogGraphCanvas.qml

@@ -39,6 +39,8 @@ Canvas {
     property string ylabel: ""
     property int maxgradx: 8
     property bool logscalex: false
+    property bool showxgrad: false
+    property bool showygrad: false
     
     property var yaxisstepExpr: (new MathLib.Expression(`x*(${yaxisstep})`))
     property double yaxisstep1: yaxisstepExpr.execute(1)
@@ -121,6 +123,7 @@ Canvas {
         ctx.font = "12px sans-serif"
         
         var txtMinus = ctx.measureText('-').width
+        if(showxgrad) {
             if(logscalex) {
                 for(var xpow = -maxgradx; xpow <= maxgradx; xpow+=1) {
                     var textSize = ctx.measureText("10"+Utils.textsup(xpow)).width
@@ -136,6 +139,8 @@ Canvas {
                     drawVisibleText(ctx, '-'+txtX, x2px(-drawX)-4, axisxpx+6+textSize)
                 }
             }
+        }
+        if(showygrad) {
             for(var y = 0; y < drawMaxY; y += 1) {
                 var drawY = y*yaxisstep1
                 var txtY = yaxisstepExpr.simplify(y)
@@ -144,6 +149,7 @@ Canvas {
                 if(y != 0)
                     drawVisibleText(ctx, '-'+txtY, axisypx-6-textSize-txtMinus, y2px(-drawY)+4)
             }
+        }
         ctx.fillStyle = "#FFFFFF"
     }
     

qml/Settings.qml

@@ -40,6 +40,8 @@ Column {
     property string yaxislabel: ""
     property bool logscalex: true
     property string saveFilename: ""
+    property bool showxgrad: true
+    property bool showygrad: true
     
     FileDialog {
         id: fdiag
@@ -199,6 +201,26 @@ Column {
         }
     }
     
+    CheckBox {
+        id: showXGrad
+        checked: settings.showxgrad
+        text: 'Show X graduation'
+        onClicked: {
+            settings.showxgrad = checked
+            settings.changed()
+        }
+    }
+    
+    CheckBox {
+        id: showYGrad
+        checked: settings.showygrad
+        text: 'Show Y graduation'
+        onClicked: {
+            settings.showygrad = checked
+            settings.changed()
+        }
+    }
+    
     Button {
         id: copyToClipboard
         height: 30