public VisualElementPluginExtension(
VisualElementGeneric parent,
TreeViewLineCache cache,
AdminShellPackageEnv package,
AdminShell.Referable referable,
Plugins.PluginInstance plugin,
AasxIntegrationBase.AasxPluginResultVisualExtension ext)
: base()
{
this.Parent = parent;
this.Cache = cache;
this.thePackage = package;
this.theReferable = referable;
this.thePlugin = plugin;
this.theExt = ext;
this.Background = (SolidColorBrush)(new BrushConverter().ConvertFrom("#A0A0A0"));
this.Border = (SolidColorBrush)(new BrushConverter().ConvertFrom("#707070"));
this.TagBg = (SolidColorBrush)System.Windows.Application.Current.Resources["DarkestAccentColor"];
this.TagFg = Brushes.White;
this.TagString = "" + ext?.Tag;
RefreshFromMainData();
RestoreFromCache();
}
//==================
public void Start(string startUrl, bool useAlwaysInternalBrowser, bool useOffscreen = false)
{
#if WITHFAKEBROWSER
this.theBrowser = new FakeBrowser();
GoToContentBrowserAddress(startUrl);
#endif
#if WITHCEF
if (!useOffscreen)
{
this.theOnscreenBrowser = new CefSharp.Wpf.ChromiumWebBrowser();
GoToContentBrowserAddress(startUrl);
}
#endif
#if WITHBROWSERPLUGIN
// due to the nature of the plug-in, this forms as SINGLETON
if (BrowserContainer.browserPlugin != null && BrowserContainer.theOnscreenBrowser != null)
{
// always fine
return;
}
var pluginName = "AasxPluginWebBrowser";
var actionName = "get-browser-grid";
BrowserContainer.browserPlugin = Plugins.FindPluginInstance(pluginName);
if (BrowserContainer.browserPlugin == null || !BrowserContainer.browserPlugin.HasAction(actionName))
{
// ok, fallback
BrowserContainer.browserPlugin = null;
BrowserContainer.theOnscreenBrowser = null;
this.theFallbackBrowser = new FakeBrowser();
this.browserHandlesFiles = fallbackBrowserHandlesFiles;
GoToContentBrowserAddress(startUrl);
}
else
{
// setup
var res = BrowserContainer.browserPlugin.InvokeAction(actionName, startUrl);
if (res != null && res is AasxPluginResultBaseObject)
{
BrowserContainer.theOnscreenBrowser = (res as AasxPluginResultBaseObject).obj as Grid;
}
}
#endif
this.useAlwaysInternalBrowser = useAlwaysInternalBrowser;
this.useOffscreen = useOffscreen;
}