/// <summary>
/// Refresh the Helm renderer to redraw the content
/// </summary>
/// <param name="helm"></param>
/// <param name="size"></param>
public void ResizeRendering()
{
string script = "";
if (RendererMode != HelmControlMode.BrowserEditor) // all modes except editor
{
script += "jsd.setSize(" + Browser.Width + "," + Browser.Height + ");";
script += "jsd.refresh();"; // redraws the structure
JavaScriptManager.ExecuteScript(this, script);
return;
}
else // editor mode
{
script += "app.resizeWindow();";
//script += "app.refresh();"; // this seems to be slower than the resizeWindow call above
JavaScriptManager.ExecuteScript(this, script);
return;
}
}
/// <summary>
/// Store the helm in the Scilligence component and render it
/// </summary>
/// <param name="helm"></param>
/// <param name="size"></param>
public void SetHelmAndRender(
string helm,
Size size = new Size())
{
string script = "";
Helm = helm;
if (RendererMode != HelmControlMode.BrowserEditor) // all modes except editor
{
//if (!String.IsNullOrWhiteSpace(helm)) // don't do this check, need to set if blank to clear out existing structure
{
script += "jsd.setHelm(\"" + helm + "\");"; // var jsd = new JSDraw(...) is JSDraw canvas object JavaScript variable
//JavaScriptManager.ExecuteScript(this, script); script = ""; // debug - one command at a time
}
if (!size.IsEmpty)
{
script += "jsd.setSize(" + size.Width + "," + size.Height + ");";
//JavaScriptManager.ExecuteScript(this, script); script = ""; // debug - one command at a time
}
script += "jsd.refresh();"; // redraws the structure
JavaScriptManager.ExecuteScript(this, script);
return;
}
else // editor mode
{
script += // set the helm allowing for blank helm to clear the structure
"app.canvas.setHelm(\"" + helm + "\");"; // var app = new scil.helm.App(), app.canvas is JSDraw canvas object
//if (!size.IsEmpty)
// script += "app.canvas.setSize(" + scaledCanvasWidth + "," + scaledCanvasHeight + ");";
script += "app.canvas.refresh();"; // redraws the structure
JavaScriptManager.ExecuteScript(this, script);
return;
}
}
/// <summary>
/// ExecuteJavaScript
/// </summary>
/// <param name="script"></param>
void ExecuteJavaScript(string script)
{
LoadInitialPage(); // be sure initial page is loaded
JavaScriptManager.ExecuteScript(this, script);
return;
}