mirrors/graphonline
1
0
Fork 0
mirror of https://github.com/UnickSoft/graphonline.git synced 2026-02-16 02:30:51 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add dialog to select original graph or autosaved graph.

Browse Source 
Refactor graph styles holding objects.
Small style fixes.
This commit is contained in:
Oleg Sh
2025-01-05 21:05:35 +01:00
parent 7aa6eb8ed1
commit 6c4e18ce99
35 changed files with 1129 additions and 394 deletions
Download Patch File Download Diff File Expand all files Collapse all files

475
script/pages/editor/model/Application.js
View File

@@ -31,55 +31,36 @@ function Application(document, window, listener)
this.SetDefaultTransformations();
this.algorithmsValues = {};
this.undoStack = new UndoStack(this.maxUndoStackSize);
this.edgeCommonStyle = new CommonEdgeStyle();
this.isEdgeCommonStyleCustom = false;
this.edgeSelectedStyles = FullArrayCopy(DefaultSelectedEdgeStyles);
this.isEdgeSelectedStylesCustom = false;
this.style = new GraphFullStyle(function()
{
this.redrawGraph();
}.bind(this));
this.edgePrintCommonStyle = new CommonPrintEdgeStyle();
this.edgePrintSelectedStyles = FullArrayCopy(DefaultPrintSelectedEdgeStyles);
this.vertexCommonStyle = new CommonVertexStyle();
this.isVertexCommonStyleCustom = false;
this.vertexSelectedVertexStyles = FullArrayCopy(DefaultSelectedGraphStyles);
this.isVertexSelectedVertexStylesCustom = false;
this.vertexPrintCommonStyle = new CommonPrintVertexStyle();
this.vertexPrintSelectedVertexStyles = FullArrayCopy(DefaultPrintSelectedGraphStyles);
this.backgroundCommonStyle = new CommonBackgroundStyle();
this.backgroundPrintStyle = new PrintBackgroundStyle();
this.isBackgroundCommonStyleCustom = false;
this.backgroundPrintStyle = new PrintBackgroundStyle();
this.renderPathWithEdges = false;
this.edgePresets = [1, 3, 5, 7, 11, 42];
this.maxEdgePresets = 6;
this.selectionRect = null;
this.defaultVertexSize = null;
this.defaultEdgeWidth = null;
this.processEmscriptenFunction = null;
this.defaultEdge = null;
this.useDefaultEdge = false;
this.lastSavedAutoSave = "";
// Start autosave timer.
setInterval(function()
{
var graphXML = this.graph.SaveToXML(this.SaveUserSettings());
this.saveAutoSave(graphXML);
}.bind(this), this.autosaveTimeInterval);
this.lastGraphName = ""; // It could be last loaded or last saved graph.
};
// List of graph.
//Application.prototype.graph.vertices = [];
// Current dragged object.
Application.prototype.graph = new Graph();
Application.prototype.dragObject = -1;
// List of graph.edges.
//Application.prototype.graph.edges = [];
// User handler.
Application.prototype.handler = null;
// Hold status.
@@ -92,6 +73,8 @@ Application.prototype.maxUndoStackSize = 8;
Application.prototype.maxAutosaveSizeForCookie = 2000; // Max cookie size is at least 4096.
// Auto save time interval
Application.prototype.autosaveTimeInterval = 1000 * 60; // in ms. 1 minutes.
// We add postfix into name of graphs with styles.
Application.prototype.styliedGraphNamePostfix = "ZZcst";
Application.prototype.getMousePos = function(canvas, e)
{
@@ -207,7 +190,7 @@ Application.prototype._redrawGraphInWindow = function()
context.scale(this.canvasScale, this.canvasScale);
context.translate(this.canvasPosition.x, this.canvasPosition.y);
this._RedrawGraph(context, this.canvasPosition, this.backgroundCommonStyle, true);
this._RedrawGraph(context, this.canvasPosition, this.style.backgroundCommonStyle, true);
context.restore();
@@ -226,7 +209,7 @@ Application.prototype._OffscreenRedrawGraph = function()
context.translate(bbox.minPoint.inverse().x, bbox.minPoint.inverse().y);
this._RedrawGraph(context, bbox.minPoint.inverse(), this.backgroundCommonStyle, false);
this._RedrawGraph(context, bbox.minPoint.inverse(), this.style.backgroundCommonStyle, false);
context.restore();
@@ -263,7 +246,7 @@ Application.prototype._printToSVG = function()
context.translate(bbox.minPoint.inverse().x, bbox.minPoint.inverse().y);
this._RedrawGraph(context, bbox.minPoint.inverse(), this.backgroundCommonStyle, false);
this._RedrawGraph(context, bbox.minPoint.inverse(), this.style.backgroundCommonStyle, false);
context.restore();
@@ -367,8 +350,8 @@ Application.prototype.GetBaseArcDrawer = function(context, edge)
Application.prototype.UpdateEdgeCurrentStyle = function(edge, ForceCommonStyle, ForceSelectedStyle)
{
var commonStyle = (ForceCommonStyle === undefined) ? this.edgeCommonStyle : ForceCommonStyle;
var selectedStyle = (ForceSelectedStyle === undefined) ? this.edgeSelectedStyles : ForceSelectedStyle;
var commonStyle = (ForceCommonStyle === undefined) ? this.style.edgeCommonStyle : ForceCommonStyle;
var selectedStyle = (ForceSelectedStyle === undefined) ? this.style.edgeSelectedStyles : ForceSelectedStyle;
var selectedGroup = this.handler.GetSelectedGroup(edge);
var selected = false;
@@ -410,7 +393,7 @@ Application.prototype.RedrawEdgeProgress = function(context, edge, progress)
var progressDraw = new ProgressArcDrawer(context, this.GetBaseArcDrawer(context, edge), progress);
var arcDrawer = new BaseEdgeDrawer(context, {drawObject : progressDraw});
this._RedrawEdge(edge, arcDrawer, this.edgeCommonStyle, this.edgeSelectedStyles);
this._RedrawEdge(edge, arcDrawer, this.style.edgeCommonStyle, this.style.edgeSelectedStyles);
}
Application.prototype.UpdateEdgesCurrentStyle = function(ForceCommonStyle, ForceSelectedStyle)
@@ -442,8 +425,8 @@ Application.prototype.RedrawNodes = function(context)
Application.prototype.UpdateNodesCurrentStyle = function(ForceCommonStyle, ForceSelectedStyle)
{
var force = ForceCommonStyle !== undefined || ForceSelectedStyle !== undefined;
var commonStyle = (ForceCommonStyle === undefined) ? this.vertexCommonStyle : ForceCommonStyle;
var selectedStyle = (ForceSelectedStyle === undefined) ? this.vertexSelectedVertexStyles : ForceSelectedStyle;
var commonStyle = (ForceCommonStyle === undefined) ? this.style.vertexCommonStyle : ForceCommonStyle;
var selectedStyle = (ForceSelectedStyle === undefined) ? this.style.vertexSelectedVertexStyles : ForceSelectedStyle;
for (i = 0; i < this.graph.vertices.length; i ++)
{
@@ -469,7 +452,7 @@ Application.prototype.RedrawSelectionRect = function(context)
{
context.lineWidth = 1.0 / this.canvasScale;
context.strokeStyle = this.edgeSelectedStyles[0].strokeStyle;
context.strokeStyle = this.style.edgeSelectedStyles[0].strokeStyle;
context.setLineDash([6, 3]);
context.beginPath();
context.rect(this.selectionRect.left(), this.selectionRect.top(),
@@ -712,6 +695,7 @@ Application.prototype.onPostLoadEvent = function()
this.SetEnumVerticesType(document.cookie.replace(/(?:(?:^|.*;\s*)enumType\s*\=\s*([^;]*).*$)|^.*$/, "$1"));
var wasLoad = false;
let startAutoSave = true;
var matrix = document.getElementById("inputMatrix").innerHTML;
var separator = document.getElementById("separator").innerHTML == "space" ? " " : ",";
@@ -780,7 +764,7 @@ Application.prototype.onPostLoadEvent = function()
if (!wasLoad)
{
var graphName = this.getParameterByName("graph");
var graphName = this.getParameterByName("graph");
var is_user_graph = graphName.length > 0;
if (!is_user_graph)
{
@@ -796,8 +780,17 @@ Application.prototype.onPostLoadEvent = function()
}
else if (graphName.length > 0)
{
userAction("LoadGraphFromDisk");
this.LoadGraphFromDisk(graphName);
if (this.getAutoSaveRefGraphCookie() == graphName)
{
this.showSelectGraphDialog(graphName);
console.log("Show select graph dialog");
startAutoSave = false;
}
else
{
userAction("LoadGraphFromDisk");
this.LoadGraphFromDisk(graphName);
}
}
}
@@ -806,6 +799,11 @@ Application.prototype.onPostLoadEvent = function()
this.updateMessage();
this.redrawGraph();
if (startAutoSave)
{
this.startAutoSaveTimer();
}
}
Application.prototype.onLoad = function()
@@ -928,7 +926,6 @@ Application.prototype.Test = function ()
this.redrawGraph();
}
Application.prototype.SetAdjacencyMatrixSmart = function (matrix, separator)
{
if (separator === undefined)
@@ -1002,8 +999,9 @@ Application.prototype.SaveGraphOnDisk = function ()
DiskSaveLoad.SaveGraphOnDisk(this.savedGraphName, graphAsString, function( msg )
{
document.cookie = "graphName=" + app.savedGraphName;
// Remove cookie after save, beacuse we have this graph in cookcie.
// Remove cookie after save, beacuse we have this graph name in cookies.
app.removeAutosave();
app.lastGraphName = app.savedGraphName; // Update last graph name after save.
});
}
@@ -1071,8 +1069,6 @@ Application.prototype.LoadGraphFromString = function (str)
{
var graph = new Graph();
//console.log(str);
var userSettings = {};
graph.LoadFromXML(str, userSettings);
if (userSettings.hasOwnProperty("data") && userSettings["data"].length > 0)
@@ -1088,6 +1084,12 @@ Application.prototype.LoadGraphFromString = function (str)
this.redrawGraph();
}
Application.prototype.LoadNewGraphFromString = function (str)
{
this.LoadGraphFromString(str);
this.lastGraphName = ""; // if we import graph we forget the name.
}
Application.prototype.LoadGraphFromDisk = function (graphName)
{
var app = this;
@@ -1096,6 +1098,7 @@ Application.prototype.LoadGraphFromDisk = function (graphName)
app.LoadGraphFromString(msg);
// Remove auto save after load from disk.
app.removeAutosave();
app.lastGraphName = graphName; // Save graph name on loading.
});
}
@@ -1103,10 +1106,10 @@ Application.prototype.GetNewGraphName = function()
{
var name = this.GetNewName();
if (this.isVertexCommonStyleCustom || this.isVertexSelectedVertexStylesCustom ||
this.isBackgroundCommonStyleCustom || this.isEdgeCommonStyleCustom || this.isEdgeSelectedStylesCustom)
if (this.style.isVertexCommonStyleCustom || this.style.isVertexSelectedVertexStylesCustom ||
this.style.isBackgroundCommonStyleCustom || this.style.isEdgeCommonStyleCustom || this.style.isEdgeSelectedStylesCustom)
{
name = name + "ZZcst";
name = name + this.styliedGraphNamePostfix;
}
return name;
@@ -1315,202 +1318,26 @@ Application.prototype.Undo = function()
Application.prototype.SaveUserSettings = function()
{
var res = "{";
var needEnd = false;
var checkValue = [];
checkValue.push({field: "edgeCommonStyle",
value: this.edgeCommonStyle,
check: this.isEdgeCommonStyleCustom});
checkValue.push({field: "edgeSelectedStyles",
value: this.edgeSelectedStyles,
check: this.isEdgeSelectedStylesCustom});
//checkValue.push({field: "edgePrintCommonStyle",
// value: this.edgePrintCommonStyle});
//checkValue.push({field: "edgePrintSelectedStyles",
// value: this.edgePrintSelectedStyles});
checkValue.push({field: "vertexCommonStyle",
value: this.vertexCommonStyle,
check: this.isVertexCommonStyleCustom});
checkValue.push({field: "vertexSelectedVertexStyles",
value: this.vertexSelectedVertexStyles,
check: this.isVertexSelectedVertexStylesCustom});
checkValue.push({field: "backgroundCommonStyle",
value: this.backgroundCommonStyle,
check: this.isBackgroundCommonStyleCustom});
checkValue.push({field: "defaultVertexSize",
value: this.defaultVertexSize,
check: this.defaultVertexSize != null});
checkValue.push({field: "defaultEdgeWidth",
value: this.defaultEdgeWidth,
check: this.defaultEdgeWidth != null});
//checkValue.push({field: "vertexPrintCommonStyle",
// value: this.vertexPrintCommonStyle});
//checkValue.push({field: "vertexPrintSelectedVertexStyles",
// value: this.vertexPrintSelectedVertexStyles});
checkValue.forEach(function(entry) {
if (!entry.check)
return;
if (needEnd)
res = res + ",";
let valueJson = "";
if (typeof entry.value.saveToJson === "function") {
valueJson = entry.value.saveToJson();
} else {
valueJson = JSON.stringify(entry.value);
}
res = res + "\"" + entry.field + "\"" + ":" + valueJson;
needEnd = true;
});
res = res + "}";
return this.EncodeToHTML(res);
return "{" + this.style.Save() + "}";
}
Application.prototype.LoadUserSettings = function(json)
{
var checkValue = [];
checkValue.push({field: "edgeCommonStyle",
value: this.edgeCommonStyle,
check: "isEdgeCommonStyleCustom",
deep: false});
checkValue.push({field: "edgeSelectedStyles",
value: this.edgeSelectedStyles,
check: "isEdgeSelectedStylesCustom",
deep: true});
//checkValue.push({field: "edgePrintCommonStyle",
// value: this.edgePrintCommonStyle});
//checkValue.push({field: "edgePrintSelectedStyles",
// value: this.edgePrintSelectedStyles});
checkValue.push({field: "vertexCommonStyle",
value: this.vertexCommonStyle,
check: "isVertexCommonStyleCustom",
deep: false});
checkValue.push({field: "vertexSelectedVertexStyles",
value: this.vertexSelectedVertexStyles,
check: "isVertexSelectedVertexStylesCustom",
deep: true});
checkValue.push({field: "defaultVertexSize",
value: "defaultVertexSize",
check: null,
deep: false});
checkValue.push({field: "defaultEdgeWidth",
value: "defaultEdgeWidth",
check: null,
deep: false});
//checkValue.push({field: "vertexPrintCommonStyle",
// value: this.vertexPrintCommonStyle});
//checkValue.push({field: "vertexPrintSelectedVertexStyles",
// value: this.vertexPrintSelectedVertexStyles});
checkValue.push({field: "backgroundCommonStyle",
value: this.backgroundCommonStyle,
check: this.isBackgroundCommonStyleCustom,
deep: false});
var decoderStr = this.DecodeFromHTML(json);
var parsedSave = JSON.parse(decoderStr);
var app = this;
checkValue.forEach(function(entry) {
if (parsedSave.hasOwnProperty(entry.field))
{
if (typeof parsedSave[entry.field] === 'number')
{
app[entry.value] = parseInt(parsedSave[entry.field]);
}
else
{
if (typeof entry.value.loadFromJson === "function") {
entry.value.loadFromJson(parsedSave[entry.field], function () {
setTimeout( function() { app.redrawGraph() }, 1000);
});
return;
}
if (!entry.deep)
entry.value.Clear();
for(var k in parsedSave[entry.field])
{
if (!entry.deep)
{
if (entry.value.ShouldLoad(k))
{
entry.value[k] = parsedSave[entry.field][k];
}
}
else
{
// Check is number or not
if (k % 1 != 0)
continue;
entry.value[k].Clear();
for(var deepK in parsedSave[entry.field][k])
{
if (k < entry.value.length && entry.value[k].ShouldLoad(deepK))
entry.value[k][deepK] = parsedSave[entry.field][k][deepK];
}
}
}
}
if (entry.check != null)
app[entry.check] = true;
}
});
this.style.Load(json);
}
Application.prototype.EncodeToHTML = function (str)
{
return gEncodeToHTML(str);
}
Application.prototype.DecodeFromHTML = function (str)
{
return gDecodeFromHTML(str);
}
Application.prototype.SetVertexStyle = function (index, style)
{
if (index == 0)
{
this.vertexCommonStyle = style;
this.isVertexCommonStyleCustom = true;
this.style.vertexCommonStyle = style;
this.style.isVertexCommonStyleCustom = true;
}
else
{
this.vertexSelectedVertexStyles[index - 1] = style;
this.isVertexSelectedVertexStylesCustom = true;
this.style.vertexSelectedVertexStyles[index - 1] = style;
this.style.isVertexSelectedVertexStylesCustom = true;
}
}
@@ -1518,13 +1345,13 @@ Application.prototype.ResetVertexStyle = function (index)
{
if (index == 0)
{
this.vertexCommonStyle = new CommonVertexStyle();
this.isVertexCommonStyleCustom = false;
this.style.vertexCommonStyle = new CommonVertexStyle();
this.style.isVertexCommonStyleCustom = false;
}
else
{
this.vertexSelectedVertexStyles = FullArrayCopy(DefaultSelectedGraphStyles);
this.isVertexSelectedVertexStylesCustom = false;
this.style.vertexSelectedVertexStyles = FullArrayCopy(DefaultSelectedGraphStyles);
this.style.isVertexSelectedVertexStylesCustom = false;
}
}
@@ -1532,13 +1359,13 @@ Application.prototype.SetEdgeStyle = function (index, style)
{
if (index == 0)
{
this.edgeCommonStyle = style;
this.isEdgeCommonStyleCustom = true;
this.style.edgeCommonStyle = style;
this.style.isEdgeCommonStyleCustom = true;
}
else
{
this.edgeSelectedStyles[index - 1] = style;
this.isEdgeSelectedStylesCustom = true;
this.style.edgeSelectedStyles[index - 1] = style;
this.style.isEdgeSelectedStylesCustom = true;
}
}
@@ -1546,26 +1373,26 @@ Application.prototype.ResetEdgeStyle = function (index)
{
if (index == 0)
{
this.edgeCommonStyle = new CommonEdgeStyle();
this.isEdgeCommonStyleCustom = false;
this.style.edgeCommonStyle = new CommonEdgeStyle();
this.style.isEdgeCommonStyleCustom = false;
}
else
{
this.edgeSelectedStyles = FullArrayCopy(DefaultSelectedEdgeStyles);
this.isEdgeSelectedStylesCustom = false;
this.style.edgeSelectedStyles = FullArrayCopy(DefaultSelectedEdgeStyles);
this.style.isEdgeSelectedStylesCustom = false;
}
}
Application.prototype.SetBackgroundStyle = function (style)
{
this.backgroundCommonStyle = style;
this.isBackgroundCommonStyleCustom = true;
this.style.backgroundCommonStyle = style;
this.style.isBackgroundCommonStyleCustom = true;
}
Application.prototype.ResetBackgroundStyle = function ()
{
this.backgroundCommonStyle = new CommonBackgroundStyle();
this.isBackgroundCommonStyleCustom = false;
this.style.backgroundCommonStyle = new CommonBackgroundStyle();
this.style.isBackgroundCommonStyleCustom = false;
}
Application.prototype.GetAvailableCurveValue = function(neighborEdges, originalEdge)
@@ -1620,11 +1447,11 @@ Application.prototype.GetStyle = function(type, styleName, object, index)
{
if (styleName == "common")
{
return object !== undefined ? object.getStyleFor(0) : this.vertexCommonStyle;
return object !== undefined ? object.getStyleFor(0) : this.style.vertexCommonStyle;
}
else if (styleName == "selected")
{
return object !== undefined && object.hasOwnStyleFor(correctIndex + 1) ? object.getStyleFor(correctIndex + 1) : this.vertexSelectedVertexStyles[correctIndex];
return object !== undefined && object.hasOwnStyleFor(correctIndex + 1) ? object.getStyleFor(correctIndex + 1) : this.style.vertexSelectedVertexStyles[correctIndex];
}
else if (styleName == "printed")
{
@@ -1641,11 +1468,11 @@ Application.prototype.GetStyle = function(type, styleName, object, index)
{
if (styleName == "common")
{
return object !== undefined ? object.getStyleFor(0) : this.edgeCommonStyle;
return object !== undefined ? object.getStyleFor(0) : this.style.edgeCommonStyle;
}
else if (styleName == "selected")
{
return object !== undefined && object.hasOwnStyleFor(correctIndex + 1) ? object.getStyleFor(correctIndex + 1) : this.edgeSelectedStyles[correctIndex];
return object !== undefined && object.hasOwnStyleFor(correctIndex + 1) ? object.getStyleFor(correctIndex + 1) : this.style.edgeSelectedStyles[correctIndex];
}
else if (styleName == "printed")
{
@@ -1714,7 +1541,7 @@ Application.prototype.GetSelectedEdges = function()
Application.prototype.SetDefaultVertexSize = function(diameter)
{
var oldDefaultDiameter = this.GetDefaultVertexSize();
this.defaultVertexSize = diameter;
this.style.defaultVertexSize = diameter;
for (i = 0; i < this.graph.vertices.length; i ++)
{
@@ -1727,15 +1554,15 @@ Application.prototype.SetDefaultVertexSize = function(diameter)
Application.prototype.GetDefaultVertexSize = function(diameter)
{
if (this.defaultVertexSize != null)
return this.defaultVertexSize;
if (this.style.defaultVertexSize != null)
return this.style.defaultVertexSize;
else
return defaultVertexDiameter;
}
Application.prototype.ResetVertexSize = function()
{
this.defaultVertexSize = null;
this.style.defaultVertexSize = null;
for (i = 0; i < this.graph.vertices.length; i ++)
{
@@ -1746,7 +1573,7 @@ Application.prototype.ResetVertexSize = function()
Application.prototype.SetDefaultEdgeWidth = function(width)
{
var oldDefaultWidth = this.GetDefaultEdgeWidth();
this.defaultEdgeWidth = width;
this.style.defaultEdgeWidth = width;
for (i = 0; i < this.graph.edges.length; i ++)
{
@@ -1759,15 +1586,15 @@ Application.prototype.SetDefaultEdgeWidth = function(width)
Application.prototype.GetDefaultEdgeWidth = function(diameter)
{
if (this.defaultEdgeWidth != null)
return this.defaultEdgeWidth;
if (this.style.defaultEdgeWidth != null)
return this.style.defaultEdgeWidth;
else
return defaultEdgeWidth;
}
Application.prototype.ResetEdgeWidth = function()
{
this.defaultEdgeWidth = null;
this.style.defaultEdgeWidth = null;
for (i = 0; i < this.graph.edges.length; i ++)
{
@@ -1824,7 +1651,7 @@ Application.prototype.loadGraphFromZippedBase64 = function (base64Str, callback)
Application.prototype.isAutoSaveGraphName = function (str)
{
// If it is graph file name or Base64 graph.
return str.length > 0 && str.length <= this.graphNameLength;
return str.length > 0 && str.length <= this.graphNameLength + this.styliedGraphNamePostfix.length;
}
Application.prototype.saveAutoSave = function (graphXML, callback)
@@ -1842,7 +1669,7 @@ Application.prototype.saveAutoSave = function (graphXML, callback)
if (base64Str.length < this.maxAutosaveSizeForCookie)
{
this.setAutoSaveCookie(base64Str);
let saveGraphData = document.cookie.replace(/(?:(?:^|.*;\s*)auto_save\s*\=\s*([^;]*).*$)|^.*$/, "$1");
let saveGraphData = this.getAutoSaveCookie();
if (saveGraphData == base64Str)
{
this.lastSavedAutoSave = base64Str;
@@ -1856,11 +1683,11 @@ Application.prototype.saveAutoSave = function (graphXML, callback)
else
{
console.log("Failed to save autosave to cookie");
document.cookie = "auto_save=";
this.removeAutoSaveCookie();
}
}
let autoSaveGraphName = document.cookie.replace(/(?:(?:^|.*;\s*)auto_save\s*\=\s*([^;]*).*$)|^.*$/, "$1");
let autoSaveGraphName = this.getAutoSaveCookie();
if (!this.isAutoSaveGraphName(autoSaveGraphName))
{
@@ -1885,14 +1712,26 @@ Application.prototype.saveAutoSave = function (graphXML, callback)
Application.prototype.hasAutoSave = function ()
{
let autoSaveData = document.cookie.replace(/(?:(?:^|.*;\s*)auto_save\s*\=\s*([^;]*).*$)|^.*$/, "$1");
console.log("autoSaveData: '" + autoSaveData + "'");
let autoSaveData = this.getAutoSaveCookie();
return (autoSaveData.length > 0);
}
Application.prototype.loadAutoSave = function (callback)
{
let autoSaveData = document.cookie.replace(/(?:(?:^|.*;\s*)auto_save\s*\=\s*([^;]*).*$)|^.*$/, "$1");
let app = this;
this.getAutoSaveGraph(function(xmlGraph){
app.LoadGraphFromString(xmlGraph);
app.lastGraphName = app.getAutoSaveRefGraphCookie();
if (callback)
{
callback();
}
});
}
Application.prototype.getAutoSaveGraph = function (callback)
{
let autoSaveData = this.getAutoSaveCookie();
if (autoSaveData.length < 0)
{
@@ -1904,30 +1743,29 @@ Application.prototype.loadAutoSave = function (callback)
if (!this.isAutoSaveGraphName(autoSaveData))
{
this.loadGraphFromZippedBase64(autoSaveData, function(xmlGraph){
app.LoadGraphFromString(xmlGraph);
console.log("Load graph from cookie");
if (callback)
{
callback();
callback(xmlGraph);
}
});
return;
}
DiskSaveLoad.LoadAutoSaveGraphFromDisk(autoSaveData, function( msg )
DiskSaveLoad.LoadAutoSaveGraphFromDisk(autoSaveData, function( xmlGraph )
{
app.LoadGraphFromString(msg);
if (callback)
{
callback();
callback(xmlGraph);
}
});
}
Application.prototype.removeAutosave = function (callback)
{
let autoSaveData = document.cookie.replace(/(?:(?:^|.*;\s*)auto_save\s*\=\s*([^;]*).*$)|^.*$/, "$1");
let autoSaveData = this.getAutoSaveCookie();
this.lastSavedAutoSave = "";
let app = this;
if (autoSaveData.length < 0)
{
console.log("Auto save to cookie is empty");
@@ -1936,7 +1774,7 @@ Application.prototype.removeAutosave = function (callback)
if (!this.isAutoSaveGraphName(autoSaveData))
{
document.cookie = "auto_save=";
app.removeAutoSaveCookie();
console.log("Remove auto save from cookie");
if (callback)
{
@@ -1947,7 +1785,7 @@ Application.prototype.removeAutosave = function (callback)
DiskSaveLoad.RemoveAutoSaveGraphFromDisk(autoSaveData, function( msg )
{
document.cookie = "auto_save=";
app.removeAutoSaveCookie();
console.log("Remove auto save file");
if (callback)
{
@@ -1963,4 +1801,101 @@ Application.prototype.setAutoSaveCookie = function (value)
var expireTime = time + 1000 * 3600 * 24 * 7; // In a week.
now.setTime(expireTime);
document.cookie = 'auto_save=' + value + ';expires=' + now.toUTCString() + ';path=/';
document.cookie = 'auto_save_ref_graph=' + this.lastGraphName + ';expires=' + now.toUTCString() + ';path=/';
}
Application.prototype.removeAutoSaveCookie = function (value)
{
document.cookie = "auto_save=;path=/";
document.cookie = "auto_save_ref_graph=;path=/";
}
Application.prototype.getAutoSaveCookie = function (value)
{
return document.cookie.replace(/(?:(?:^|.*;\s*)auto_save\s*\=\s*([^;]*).*$)|^.*$/, "$1");
}
Application.prototype.getAutoSaveRefGraphCookie = function (value)
{
return document.cookie.replace(/(?:(?:^|.*;\s*)auto_save_ref_graph\s*\=\s*([^;]*).*$)|^.*$/, "$1");
}
Application.prototype.CreateNewGraphObject = function ()
{
this.graph = new Graph();
this.savedGraphName = "";
this.lastGraphName = ""; // Reset name on create new graph.
}
Application.prototype.showSelectGraphDialog = function(graphName)
{
let app = this;
DiskSaveLoad.LoadGraphFromDisk(graphName, function( graphOriginXML )
{
app.getAutoSaveGraph(function(xmlGraph){
// We moodify id after each load, so we need to remove it from xml before compare.
let remove_id_from_xml = function(graphXML)
{
graphXML = graphXML.replace(/uidEdge=\"([0-9]+)\"/i,"")
graphXML = graphXML.replaceAll(/id=\"([0-9]+)\"/g,"")
return graphXML;
};
if (remove_id_from_xml(xmlGraph) == remove_id_from_xml(graphOriginXML))
{
app.onSelectOgirinalGraph(graphName);
return;
}
var autosaveGraph = new Graph();
var userSettings1 = {};
autosaveGraph.LoadFromXML(xmlGraph, userSettings1);
let styleAutoSave = new GraphFullStyle(null);
if (userSettings1.hasOwnProperty("data") && userSettings1["data"].length > 0)
styleAutoSave.Load(userSettings1["data"]);
var originalGraph = new Graph();
var userSettings2 = {};
originalGraph.LoadFromXML(graphOriginXML, userSettings2);
let styleOriginal = new GraphFullStyle(null);
if (userSettings2.hasOwnProperty("data") && userSettings2["data"].length > 0)
styleOriginal.Load(userSettings2["data"]);
(new SelectGraphDialog(app,
originalGraph, styleOriginal,
autosaveGraph, styleAutoSave,
function() {
app.onSelectOgirinalGraph(graphName);
},
function() {
app.onSelectAutosaveGraph();
})).show();
});
});
}
Application.prototype.startAutoSaveTimer = function()
{
// Start autosave timer.
setInterval(function()
{
var graphXML = this.graph.SaveToXML(this.SaveUserSettings());
this.saveAutoSave(graphXML);
}.bind(this), this.autosaveTimeInterval);
}
Application.prototype.onSelectOgirinalGraph = function(graphName)
{
this.LoadGraphFromDisk(graphName);
this.startAutoSaveTimer();
userAction("LoadGraphFromDisk_userSelect");
console.log("User selected original graph");
}
Application.prototype.onSelectAutosaveGraph = function()
{
this.loadAutoSave();
this.startAutoSaveTimer();
userAction("LoadGraphFromAutoSave_userSelect");
console.log("User selected auto-save graph");
}