File extension for plotter, with icon for it.

logplotter.desktop

@@ -0,0 +1,10 @@
+[Desktop Entry]
+Version=1.0
+Type=Application
+Name=Logarithm Plotter
+Comment=Plotter to make BODE diagrams, sequences and repartition functions.
+Exec=/usr/bin/python3 /home/ad5001/Apps/LogarithmPlotter/run.py %F
+Icon=/home/ad5001/Apps/LogarithmPlotter/logplotter.svg
+Terminal=false
+StartupNotify=false
+Categories=Graphics;Science;Math;

logplotterfile.svg

@@ -0,0 +1,123 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   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"
+   width="24.0px"
+   height="24.0px"
+   viewBox="0 0 24.0 24.0"
+   version="1.1"
+   id="SVGRoot"
+   sodipodi:docname="logplotterfile.svg"
+   inkscape:version="1.0.2 (e86c870879, 2021-01-15)">
+  <defs
+     id="defs10">
+    <linearGradient
+       inkscape:collect="always"
+       id="linearGradient909">
+      <stop
+         style="stop-color:#dddddf;stop-opacity:1;"
+         offset="0"
+         id="stop905" />
+      <stop
+         style="stop-color:#dddddf;stop-opacity:0;"
+         offset="1"
+         id="stop907" />
+    </linearGradient>
+    <linearGradient
+       inkscape:collect="always"
+       xlink:href="#linearGradient909"
+       id="linearGradient911"
+       x1="19"
+       y1="6"
+       x2="19"
+       y2="9"
+       gradientUnits="userSpaceOnUse" />
+  </defs>
+  <sodipodi:namedview
+     id="base"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageopacity="0.0"
+     inkscape:pageshadow="2"
+     inkscape:zoom="11.2"
+     inkscape:cx="20.998067"
+     inkscape:cy="1.6486949"
+     inkscape:document-units="px"
+     inkscape:current-layer="layer1"
+     inkscape:document-rotation="0"
+     showgrid="true">
+    <inkscape:grid
+       type="xygrid"
+       id="grid19" />
+  </sodipodi:namedview>
+  <metadata
+     id="metadata13">
+    <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></dc:title>
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <g
+     inkscape:label="Calque 1"
+     inkscape:groupmode="layer"
+     id="layer1">
+    <path
+       id="rect26"
+       style="fill:#ffffff;fill-opacity:1;stroke:#aaaaaf;stroke-width:0.7;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
+       d="m 4,2 h 13 l 3,3.8181818 V 23 H 4 Z"
+       sodipodi:nodetypes="cccccc" />
+    <g
+       id="g870"
+       transform="translate(-4.5,-1)">
+      <rect
+         style="fill:#000000;fill-rule:evenodd;stroke-width:9.65201;stroke-opacity:0"
+         id="rect1410"
+         width="11"
+         height="1"
+         x="11"
+         y="17" />
+      <rect
+         style="fill:#000000;fill-rule:evenodd;stroke-width:9.65208;stroke-opacity:0"
+         id="rect1412"
+         width="1"
+         height="11"
+         x="15"
+         y="8" />
+      <path
+         style="fill:none;fill-rule:evenodd;stroke:#ff0000;stroke-width:0.975312;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
+         id="path1529"
+         sodipodi:type="arc"
+         sodipodi:cx="11"
+         sodipodi:cy="8"
+         sodipodi:rx="10.012342"
+         sodipodi:ry="9.0123415"
+         sodipodi:start="0"
+         sodipodi:end="1.5707963"
+         sodipodi:arc-type="arc"
+         sodipodi:open="true"
+         d="M 21.012342,8 A 10.012342,9.0123415 0 0 1 11,17.012341" />
+    </g>
+    <path
+       id="rect899"
+       style="fill:#aaaaaf;fill-opacity:1;stroke:none;stroke-width:0.7;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
+       d="m 17,2 3,4 v 0 h -3 z"
+       sodipodi:nodetypes="ccccc" />
+    <path
+       id="rect902"
+       style="fill:url(#linearGradient911);fill-opacity:1;stroke:none;stroke-width:0.6579;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
+       d="m 17,6 h 2.65 v 2 0 z"
+       sodipodi:nodetypes="ccccc" />
+  </g>
+</svg>

qml/FileDialog.qml

@@ -24,7 +24,7 @@ D.FileDialog {
     property bool exportMode: false
     
     title: exportMode ? "Export Logarithmic Graph file" : "Import Logarithmic Graph file"
-    nameFilters: ["Logarithmic Graph JSON Data (*.json)", "All files (*)"]
+    nameFilters: ["Logarithmic Graph JSON Data (*.lgg)", "Old Logarithmic Graph JSON Data (*.json)", "All files (*)"]
 
     folder: shortcuts.documents
     selectExisting: !exportMode

qml/LogGraph.qml

@@ -29,7 +29,7 @@ ApplicationWindow {
     width: 1000
     height: 500
     color: sysPalette.window
-    title: "Logarithmic Plotter " + (settings.saveFilename != "" ? " - " + settings.saveFilename.split('/')[0] : "")
+    title: "Logarithmic Plotter " + (settings.saveFilename != "" ? " - " + settings.saveFilename.split('/')[settings.saveFilename.split('/').length -1] : "")
     
     SystemPalette { id: sysPalette; colorGroup: SystemPalette.Active }
     SystemPalette { id: sysPaletteIn; colorGroup: SystemPalette.Disabled }
@@ -116,6 +116,7 @@ ApplicationWindow {
     }
     
     function saveDiagram(filename) {
+        settings.saveFilename = filename
         var objs = {}
         for(var objType in Objects.currentObjects){
             objs[objType] = []
@@ -143,6 +144,7 @@ ApplicationWindow {
     function loadDiagram(filename) {
         var data = JSON.parse(Helper.load(filename))
         if(Object.keys(data).includes("type") && data["type"] == "logplotv1") {
+            settings.saveFilename = filename
             settings.xzoom = data["xzoom"]
             settings.yzoom = data["yzoom"]
             settings.xmin = data["xmin"]

qml/js/objects.js

@@ -1167,14 +1167,14 @@ class RepartitionFunction extends ExecutableObject {
     
     
     getReadableString() {
-        var keys = Object.keys(this.probabilities).sort();
+        var keys = Object.keys(this.probabilities).sort((a,b) => a-b);
         return `F_${this.name}(x) = P(${this.name} ≤ x)\n` + keys.map(idx => `P(${this.name}=${idx})=${this.probabilities[idx]}`).join("; ")
     }
     
     execute(x = 1) {
         var ret = 0;
-        Object.keys(this.probabilities).sort().forEach(idx => {
+        Object.keys(this.probabilities).sort((a,b) => a-b).forEach(idx => {
-            if(x >= idx) ret += this.probabilities[idx]
+            if(x >= idx) ret += parseFloat(this.probabilities[idx])
         })
         return ret
     }
@@ -1236,7 +1236,6 @@ class RepartitionFunction extends ExecutableObject {
                 }
             }
         }
-        console.log("Checking end", canvas.visible(keys[keys.length-1],currentY+parseFloat(this.probabilities[keys[keys.length-1]])), canvas.y2px(currentY+parseFloat(this.probabilities[keys[keys.length-1]])))
         if(canvas.visible(keys[keys.length-1],currentY+parseFloat(this.probabilities[keys[keys.length-1]]))) {
             canvas.drawLine(ctx, 
                 Math.max(0,canvas.x2px(keys[keys.length-1])),