internal static XTransferableSupplier FindTransferableSupplier(XModel2 xModel2)
{
XTransferableSupplier result = null;
try
{
if (xModel2 != null)
{
XEnumeration xEnumeration = xModel2.getControllers();
while (xEnumeration.hasMoreElements())
{
XController xController = (XController)xEnumeration.nextElement().Value;
if (xController is XTransferableSupplier)
{
result = xController as XTransferableSupplier;
}
}
}
}
catch (Exception ex)
{
throw;
}
return(result);
}
/// <summary>
/// Try to close the document without any saving of modifications.
/// We can try it only! Controller and/or model of this document
/// can disagree with that. But mostly they doesn't do so.
/// </summary>
/// <param name="xDocument">document which should be clcosed</param>
public static void CloseDocument(XComponent xDocument)
{
try
{
// Check supported functionality of the document (model or controller).
XModel xModel = (XModel)xDocument;
if (xModel != null)
{
// It's a full featured office document.
// Reset the modify state of it and close it.
// Note: Model can disagree by throwing a veto exception.
XModifiable xModify = (XModifiable)xModel;
xModify.setModified(false);
xDocument.dispose();
}
else
{
// It's a document which supports a controller .. or may by a pure
// window only. If it's at least a controller - we can try to
// suspend him. But - he can disagree with that!
XController xController = (XController)xDocument;
if (xController != null)
{
if (xController.suspend(true))
{
// Note: Don't dispose the controller - destroy the frame
// to make it right!
XFrame xFrame = xController.getFrame();
xFrame.dispose();
}
}
}
}
catch (PropertyVetoException exVeto)
{
// Can be thrown by "setModified()" call on model.
// He disagree with our request.
// But there is nothing to do then. Following "dispose()" call wasn't
// never called (because we catch it before). Closing failed -that's it.
System.Diagnostics.Debug.WriteLine(exVeto);
}
catch (DisposedException exDisposed)
{
// If an UNO object was already disposed before - he throw this special
// runtime exception. Of course every UNO call must be look for that -
// but it's a question of error handling.
// For demonstration this exception is handled here.
System.Diagnostics.Debug.WriteLine(exDisposed);
}
catch (RuntimeException exRuntime)
{
// Every uno call can throw that.
// Do nothing - closing failed - that's it.
System.Diagnostics.Debug.WriteLine(exRuntime);
}
}
internal static void Copy(XController controller, Object selection)
{
XTransferableSupplier xTransferableSupplier = controller as XTransferableSupplier;
Debug.GetAllInterfacesOfObject(controller);
Copy(controller, selection, xTransferableSupplier);
}
public static XLayer getActiveLayer(XController xController)
{
XLayer bActiveLayer = null;
if (xController != null)
{
try
{
XPropertySet xPropSet = (XPropertySet)xController;
bActiveLayer = xPropSet.getPropertyValue("ActiveLayer").Value as XLayer;
}
catch (unoidl.com.sun.star.uno.Exception e)
{
System.Diagnostics.Debug.WriteLine("Error while getting active layer:\n" + e);
}
}
return bActiveLayer;
}
public static XLayer getActiveLayer(XController xController)
{
XLayer bActiveLayer = null;
if (xController != null)
{
try
{
XPropertySet xPropSet = (XPropertySet)xController;
bActiveLayer = xPropSet.getPropertyValue("ActiveLayer").Value as XLayer;
}
catch (unoidl.com.sun.star.uno.Exception e)
{
System.Diagnostics.Debug.WriteLine("Error while getting active layer:\n" + e);
}
}
return(bActiveLayer);
}
private static void Copy(XController controller, Object selection, XTransferableSupplier xTransferableSupplier)
{
if (xTransferableSupplier != null)
{
// get selection supplier
XSelectionSupplier xSelectionSupplier = controller as XSelectionSupplier;
if (xSelectionSupplier != null)
{
// select the objects to select
try
{
xSelectionSupplier.select(Any.Get(selection));
}
catch (Exception ex)
{
throw new ArgumentException("Object can't be set as selection", "selection", ex);
}
XTransferable transfarable = xTransferableSupplier.getTransferable();
}
}
}
public ControllerAdapter()
{
outController = new XBoxController();
}
/// <summary>
/// Try to get the page number of the current active page
/// </summary>
/// <param name="contr"></param>
/// <param name="pid"></param>
/// <returns></returns>
private int getCurrentActivePageId(XController contr)
{
int pid = -1;
lock (_controlerLock)
{
TimeLimitExecutor.WaitForExecuteWithTimeLimit(500,
() =>
{
try
{
if (contr != null && contr is XDrawView)
{
// get the current page
var page = ((XDrawView)contr).getCurrentPage();
// get the number
pid = util.OoUtils.GetIntProperty(page, "Number");
}
}
catch (DisposedException)
{
Logger.Instance.Log(LogPriority.IMPORTANT, this, "[ERROR] Controller seems to be already disposed");
this.Dispose();
}
catch (System.Exception ex)
{
Logger.Instance.Log(LogPriority.IMPORTANT, this, "[ERROR] cant use the controller of document window: " + ex);
}
}
, "useControllerOfModel"
);
}
return pid;
}
private static void Copy(XController controller, Object selection, XTransferableSupplier xTransferableSupplier)
{
if (xTransferableSupplier != null)
{
// get selection supplier
XSelectionSupplier xSelectionSupplier = controller as XSelectionSupplier;
if (xSelectionSupplier != null)
{
// select the objects to select
try
{
xSelectionSupplier.select(Any.Get(selection));
}
catch (Exception ex)
{
throw new ArgumentException("Object can't be set as selection", "selection", ex);
}
XTransferable transfarable = xTransferableSupplier.getTransferable();
}
}
}
internal static void Copy(XController controller, Object selection)
{
XTransferableSupplier xTransferableSupplier = controller as XTransferableSupplier;
Debug.GetAllInterfacesOfObject(controller);
Copy(controller, selection, xTransferableSupplier);
}
