protected XDrawPagesSupplier UseDraw()
{
try
{
//create new draw document and insert rectangle shape
XComponent xDrawComponent = NewDocComponent("sdraw");
XDrawPagesSupplier xDrawPagesSupplier = xDrawComponent as XDrawPagesSupplier;
Object drawPages = xDrawPagesSupplier.getDrawPages();
XIndexAccess xIndexedDrawPages = drawPages as XIndexAccess;
Object drawPage = xIndexedDrawPages.getByIndex(0).Value;
System.Diagnostics.Debug.WriteLine(xIndexedDrawPages.getCount());
if (drawPage is XDrawPage)
{
XDrawPage xDrawPage = (XDrawPage)drawPage;
if (xDrawPage is XComponent)
{
(xDrawPage as XComponent).addEventListener(new TestOOoEventListerner());
}
// get internal service factory of the document
XMultiServiceFactory xDrawFactory = xDrawComponent as XMultiServiceFactory;
Object drawShape = xDrawFactory.createInstance(
"com.sun.star.drawing.RectangleShape");
XShape xDrawShape = drawShape as XShape;
xDrawShape.setSize(new Size(10000, 20000));
xDrawShape.setPosition(new Point(5000, 5000));
xDrawPage.add(xDrawShape);
// XText xShapeText = (XText)drawShape // COMMENTED BY CODEIT.RIGHT;
XPropertySet xShapeProps = (XPropertySet)drawShape;
// wrap text inside shape
xShapeProps.setPropertyValue("TextContourFrame", new uno.Any(true));
return(xDrawPagesSupplier);
}
else
{
//TODO: handle if no drwapage was found
System.Diagnostics.Debug.WriteLine("no XDrawPage found");
System.Diagnostics.Debug.WriteLine(drawPage);
}
}
catch (unoidl.com.sun.star.lang.DisposedException e)
{ //works from Patch 1
MXContext = null;
throw e;
}
return(null);
}
private System.Timers.Timer refreshPagePropertiesTimer; // e.g. every 2.5s
#endregion
#endregion
#region Constructor / Destructor
/// <summary>
/// Initializes a new instance of the <see cref="OoDrawPageObserver"/> class.
/// </summary>
/// <param name="dp">The DOM page object to observe</param>
/// <param name="parent">The parent obeserver for all pages in this DRAW document.</param>
public OoDrawPageObserver(XDrawPage dp, OoDrawPagesObserver parent)
: base()
{
Logger.Instance.Log(LogPriority.DEBUG, this, "Create new PageObserver");
DrawPage = dp;
PagesObserver = parent;
setAccessibleCounterpart();
handleChildren();
registerListeners();
}
private System.Timers.Timer refreshPagePropertiesTimer; // e.g. every 2.5s
#endregion
#endregion
/// <summary>
/// Initializes a new instance of the <see cref="OoDrawPageObserver"/> class.
/// </summary>
/// <param name="dp">The DOM page object to observe</param>
/// <param name="parent">The parent obeserver for all pages in this DRAW document.</param>
public OoDrawPageObserver(XDrawPage dp, OoDrawPagesObserver parent)
: base()
{
Logger.Instance.Log(LogPriority.DEBUG, this, "Create new PageObserver");
DrawPage = dp;
PagesObserver = parent;
setAccessibleCounterpart();
handleChildren();
registerListeners();
}
/// <summary>
/// Gets the registered page observer to the DOM page object.
/// </summary>
/// <param name="dp">The DOM draw page.</param>
/// <returns>The already registered page observer or register a new one and return it.</returns>
internal OoDrawPageObserver GetRegisteredPageObserver(XDrawPage dp)
{
OoDrawPageObserver dpobs = null;
if (dp != null)
{
if (DrawPageobservers.ContainsKey(dp))
{
dpobs = DrawPageobservers[dp];
}
else
{
dpobs = new OoDrawPageObserver(dp, this);
RegisterDrawPage(dpobs);
}
}
return(dpobs);
}
/// <summary>
/// Get a registered shape observer.
/// </summary>
/// <param name="shape">The shape.</param>
/// <returns>the already registered shape observer to the shape or <c>null</c></returns>
internal OoShapeObserver GetRegisteredShapeObserver(XShape shape, OoDrawPageObserver page)
{
if (domshapes.ContainsKey(shape))
{
OoShapeObserver sobs = domshapes[shape];
if (sobs != null && sobs.Shape == shape)
{
return(sobs);
}
}
String name = OoUtils.GetStringProperty(shape, "Name");
OoShapeObserver sObs = getRegisteredShapeObserver(name);
if (sObs == null)
{
if (page == null)
{
XDrawPage pageShape = OoDrawUtils.GetPageForShape(shape);
if (pageShape == null)
{
Logger.Instance.Log(LogPriority.DEBUG, this, "[EROR] Can't get page to requested NEW shape");
page = this.DocWnd.GetActivePage();
}
else
{
page = GetRegisteredPageObserver(pageShape as XDrawPage);
}
}
if (page != null)
{
sObs = OoShapeObserverFactory.BuildShapeObserver(shape, page); //new OoShapeObserver(shape, page);
RegisterUniqueShape(sObs);
}
}
if (sObs != null && sObs.Shape != shape)
{
sObs = RegisterNewShape(shape, page);
}
return(sObs);
}
/// <summary>
/// Gets the registered page observer to the DOM page object.
/// </summary>
/// <param name="dp">The DOM draw page.</param>
/// <returns>The already registered page observer or register a new one and return it.</returns>
internal OoDrawPageObserver GetRegisteredPageObserver(XDrawPage dp)
{
OoDrawPageObserver dpobs = null;
if (dp != null)
{
if (DrawPageobservers.ContainsKey(dp))
{
dpobs = DrawPageobservers[dp];
}
else
{
dpobs = new OoDrawPageObserver(dp, this);
RegisterDrawPage(dpobs);
}
}
return dpobs;
}
private List <Object> GetAllDrawShapesOnPage(XDrawPage xDrawPage)
{
return(GetAllObjectsFromXIndexAccess(xDrawPage as XIndexAccess) as List <Object>);
}
protected static List<Object> GetAllDrawShapesOnPage(XDrawPage xDrawPage)
{
return GetAllObjectsFromXIndexAccess(xDrawPage as XIndexAccess) as List<Object>;
}
/// <summary>
/// Removes the page from drawing.
/// </summary>
/// <param name="drawDocXDrawPages">The draw doc X draw pages.</param>
/// <param name="xDrawPage">The x draw page.</param>
public static void RemovePageFromDrawing(XDrawPages drawDocXDrawPages, XDrawPage xDrawPage)
{
if (drawDocXDrawPages != null && xDrawPage != null)
{
drawDocXDrawPages.remove(xDrawPage);
}
}
/// <summary>
/// Removes the page from the drawing.
/// </summary>
/// <param name="drawDoc">The draw doc.</param>
/// <param name="xDrawPage">The x draw page.</param>
public static void RemovePageFromDrawing(Object drawDoc, XDrawPage xDrawPage)
{
XDrawPages xDrawPages = DrawDocGetXDrawPages(drawDoc);
if (xDrawPages != null && xDrawPage != null)
{
xDrawPages.remove(xDrawPage);
}
}
/// <summary>
/// Gets the document position without screen position.
/// </summary>
/// <param name="page">The page.</param>
/// <param name="drawView">The draw view.</param>
/// <param name="coords1">The coords1.</param>
/// <param name="coords2">The coords2.</param>
internal static void GetDocumentPositionWithoutScreenPosition(XDrawPage page, XDrawView drawView, out Point coords1, out Point coords2)
{
var zoom = OoUtils.GetProperty(drawView, "ZoomValue");
var viewOffset = OoUtils.GetProperty(drawView, "ViewOffset");
var width = OoUtils.GetProperty(page, "Width");
var height = OoUtils.GetProperty(page, "Height");
double zoomInPercent = Int32.Parse(zoom.ToString());
double pageHeight = Int32.Parse(height.ToString());
double pageWidth = Int32.Parse(width.ToString());
Point viewOffsetAsPoint = viewOffset is Point ? (Point)viewOffset : new Point(0, 0);
double zoomFactor = (zoomInPercent / 100.0);
double xZoomedOffset = zoomFactor * viewOffsetAsPoint.X;
double yZoomedOffset = zoomFactor * viewOffsetAsPoint.Y;
double x1 = Math.Abs(xZoomedOffset) + pageWidth / 3;
double y1 = Math.Abs(yZoomedOffset) + pageHeight / 3;
double x2 = Math.Abs(xZoomedOffset) + pageWidth * 2 / 3;
double y2 = Math.Abs(yZoomedOffset) + pageHeight * 2 / 3;
int xOffsetZoomed = (int)Math.Round(x1 + xZoomedOffset, 0, MidpointRounding.AwayFromZero);
int yOffsetZoomed = (int)Math.Round(y1 + yZoomedOffset, 0, MidpointRounding.AwayFromZero); ;
int x2OffsetZoomed = (int)Math.Round(x2 + xZoomedOffset, 0, MidpointRounding.AwayFromZero); ;
int y2OffsetZoomed = (int)Math.Round(y2 + yZoomedOffset, 0, MidpointRounding.AwayFromZero); ;
coords1 = new Point(xOffsetZoomed, yOffsetZoomed);
coords2 = new Point(x2OffsetZoomed, y2OffsetZoomed);
}
/// <summary>
/// Gets the document position from a screen position.
/// </summary>
/// <param name="x">The x position.</param>
/// <param name="y">The y position.</param>
/// <param name="currentPage">The current page [XDrawPage].</param>
/// <param name="currentView">The current view [XDrawView].</param>
/// <returns>
/// The position on the page based on document page position and current zoom level.
/// </returns>
internal static Point GetDocumentPositionFromScreenPosition(double x, double y, XDrawPage currentPage, XDrawView currentView)
{
if (currentPage != null && currentView != null)
{
var zoom = OoUtils.GetProperty(currentView, "ZoomValue");
var viewOffset = OoUtils.GetProperty(currentView, "ViewOffset");
int zoomInPercent = Int32.Parse(zoom.ToString());
Point viewOffsetAsPoint = viewOffset is Point ? (Point)viewOffset : new Point(0, 0);
double zoomFactor = ((double)zoomInPercent / 100.0);
double xOffsetZoomed = zoomFactor * viewOffsetAsPoint.X;
double yOffsetZoomed = zoomFactor * viewOffsetAsPoint.Y;
double xIn100thmm = ConvertPixelTo100thmm(x) + xOffsetZoomed;
double yIn100thmm = ConvertPixelTo100thmm(y) + yOffsetZoomed;
int xZoomed = (int)Math.Round(xIn100thmm / zoomFactor, 0, MidpointRounding.AwayFromZero);
int yZoomed = (int)Math.Round(yIn100thmm / zoomFactor, 0, MidpointRounding.AwayFromZero);
Point p = new Point(xZoomed, yZoomed);
return p;
}
return null;
}
