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Refactor handlers.

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This commit is contained in:
Oleg Sh
2023-12-03 17:40:52 +02:00
parent 00f35ebe71
commit a5fb17bb9b
4 changed files with 136 additions and 253 deletions
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143
script/pages/editor/model/Application.js
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@@ -470,7 +470,7 @@ Application.prototype.RedrawSelectionRect = function(context)
Application.prototype.updateMessage = function()
{
this.document.getElementById('message').innerHTML = this.handler.GetMessage();
this.listener.updateMessage(this.handler.GetMessage());
this.handler.InitControls();
}
@@ -668,135 +668,24 @@ Application.prototype.FindAllEdges = function(id1, id2)
return this.graph.FindAllEdges(id1, id2);
}
Application.prototype.SetHandlerMode = function(mode)
Application.prototype.SetHandler = function(newHandler)
{
var manipulationHandlers = ["default", "addGraph", "addArc", "delete", "findPath", "connectedComponent", "eulerianLoop"];
if (this.handler && (g_AlgorithmIds.indexOf(mode) >= 0 || manipulationHandlers.indexOf(mode) >= 0))
if (this.handler)
{
this.handler.RestoreAll();
}
if (mode == "default")
{
this.handler = new DefaultHandler(this);
}
else if (mode == "addGraph")
{
this.handler = new AddGraphHandler(this);
}
else if (mode == "addArc")
{
this.handler = new ConnectionGraphHandler(this);
}
else if (mode == "delete")
{
this.handler = new DeleteGraphHandler(this);
}
else if (mode == "deleteAll")
{
var removeAll = new DeleteAllHandler(this);
removeAll.clear();
}
else if (mode == "findPath")
{
this.handler = new FindPathGraphHandler(this);
}
else if (mode == "showAdjacencyMatrix")
{
var showAdjacencyMatrix = new ShowAdjacencyMatrix(this);
showAdjacencyMatrix.show();
}
else if (mode == "showIncidenceMatrix")
{
var showIncidenceMatrix = new ShowIncidenceMatrix(this);
showIncidenceMatrix.show();
}
else if (mode == "showDistanceMatrix")
{
var showDistanceMatrix = new ShowDistanceMatrix(this);
showDistanceMatrix.show();
}
else if (mode == "connectedComponent")
{
this.handler = new ConnectedComponentGraphHandler(this);
}
else if (mode == "saveDialog")
{
var savedDialogGraphHandler = new SavedDialogGraphHandler(this);
savedDialogGraphHandler.show();
}
else if (mode == "saveDialogImage")
{
var savedDialogGraphImageHandler = new SavedDialogGraphImageHandler(this);
savedDialogGraphImageHandler.showWorkspace();
}
else if (mode == "saveDialogFullImage")
{
var savedDialogGraphImageHandler = new SavedDialogGraphImageHandler(this);
savedDialogGraphImageHandler.showFullgraph();
}
else if (mode == "savePrintGraphImage")
{
var savedDialogGraphImageHandler = new SavedDialogGraphImageHandler(this);
savedDialogGraphImageHandler.showPrint();
}
else if (mode == "saveSvgGraphImage")
{
var savedDialogGraphImageHandler = new SavedDialogGraphImageHandler(this);
savedDialogGraphImageHandler.showSvg();
}
else if (mode == "eulerianLoop")
{
this.handler = new EulerianLoopGraphHandler(this);
}
else if (mode == "GroupRename")
{
var groupRenameVertices = new GroupRenameVertices(this);
groupRenameVertices.show();
}
else if (mode == "setupVertexStyle")
{
var setupVertexStyle = new SetupVertexStyle(this);
setupVertexStyle.show(0);
}
else if (mode == "setupVertexStyleSelected")
{
var setupVertexStyle = new SetupVertexStyle(this);
setupVertexStyle.show(1);
}
else if (mode == "setupEdgeStyle")
{
var setupEdgeStyle = new SetupEdgeStyle(this);
setupEdgeStyle.show(0);
}
else if (mode == "setupEdgeStyleSelected")
{
var setupEdgeStyle = new SetupEdgeStyle(this);
setupEdgeStyle.show(1);
}
else if (mode == "setupBackgroundStyle")
{
var setupBackgroundStyle = new SetupBackgroundStyle(this);
setupBackgroundStyle.show();
}
else if (mode == "graphUndo")
{
if (!this.undoStack.IsUndoStackEmpty())
this.Undo();
}
else if (g_AlgorithmIds.indexOf(mode) >= 0)
{
this.handler = new AlgorithmGraphHandler(this, g_Algorithms[g_AlgorithmIds.indexOf(mode)](this.graph, this));
}
console.log(mode);
}
this.setRenderPath([]);
this.updateMessage();
this.redrawGraph();
this.handler = newHandler;
this.ToDefaultStateAndRedraw();
}
Application.prototype.ToDefaultStateAndRedraw = function()
{
this.setRenderPath([]);
this.updateMessage();
this.redrawGraph();
}
Application.prototype.getParameterByName = function (name)
{
@@ -1218,11 +1107,9 @@ Application.prototype.GetGraphName = function()
return this.savedGraphName;
}
Application.prototype.SetDefaultHandler = function()
{
this.listener.restButtons ('Default');
this.SetHandlerMode("default");
this.listener.SetDefaultHandler();
}
Application.prototype.GetEnumVerticesList = function()
@@ -1665,7 +1552,7 @@ Application.prototype.GetAvailableCurveValue = function(neighborEdges, originalE
Application.prototype.GraphTypeChanged = function()
{
$("#CanvasMessage").text(this.graph.isMulti() ? g_GraphIsMultiMessage : g_GraphIsGeneralMessage);
this.listener.OnGraphTypeChanged(this.graph.isMulti());
}
Application.prototype.UpdateEdgePresets = function(weight)