/// <summary>
/// Constructor for a LayoutManager instance.
/// </summary>
/// <param name="pTarget">Target canvas which will hold all photo slices and this manager will take effect on.</param>
/// <param name="pDataSource">Data source for this manager instance.</param>
/// <param name="pBtnSortCanvas">Sort layout trigger canvas.</param>
/// <param name="pBtnRandomCanvas">Random layout trigger canvas.</param>
/// <param name="pZoomOutTrigger">Zoomout trigter canvas.</param>
/// <param name="pSortNavi">Sort navigator.</param>
public LayoutManager(Canvas pTarget, PhotoDataSet pDataSource, Canvas pBtnSortCanvas, Canvas pBtnRandomCanvas, Canvas pZoomOutTrigger, SortNavigator pSortNavi, GenuineSlice pGenuineSlice, TracingIcon pTracingIcon, Image pScreenArrowLeft, Image pScreenArrowRight)
{
_target = pTarget;
_targetShadow = pTarget.FindName("PhotoHolderShadow") as Canvas;
_sortNavi = pSortNavi;
_dataSource = pDataSource;
_zoomOutTrigger = pZoomOutTrigger;
_btnSort = pBtnSortCanvas;
_btnSort.Cursor = Cursors.Hand;
_btnRandom = pBtnRandomCanvas;
_btnRandom.Cursor = Cursors.Hand;
_genuineSlice = pGenuineSlice;
_isSliceRequest = false;
_tracingMouse = pTracingIcon;
_screenArrowLeft = pScreenArrowLeft;
_screenArrowRight = pScreenArrowRight;
// Generate random & sort params
GenerateLayoutPostion();
// Fill thums to thumHolder
FillThumHolder();
// Event register.
_target.MouseLeftButtonUp += new MouseEventHandler(_target_MouseLeftButtonUp);
_zoomOutTrigger.MouseLeftButtonUp += new MouseEventHandler(_zoomOutTrigger_MouseLeftButtonUp);
_zoomInStoryboard = _target.FindName("ZoomIn") as Storyboard;
_zoomOutStoryboard = _target.FindName("ZoomOut") as Storyboard;
_rotateToAngleStoryboard = _target.FindName("RotateToAngle") as Storyboard;
_animateToPositionStoryboard = _target.FindName("AnimateToPosition") as Storyboard;
_zoomInStoryboard.Completed += new EventHandler(_zoomInStoryboard_Completed);
_zoomOutStoryboard.Completed += new EventHandler(_zoomOutStoryboard_Completed);
_layoutStandByStoryboard = _target.FindName("LayoutStandBy") as Storyboard;
_layoutStandByStoryboard.Completed += new EventHandler(_layoutStandByStoryboard_Completed);
_btnSort.MouseLeftButtonUp += new MouseEventHandler(_btnSort_MouseLeftButtonUp);
_btnSort.MouseEnter += new MouseEventHandler(_btnSort_MouseEnter);
_btnSort.MouseLeave += new EventHandler(_btnSort_MouseLeave);
_btnRandom.MouseLeftButtonUp += new MouseEventHandler(_btnRandom_MouseLeftButtonUp);
_btnRandom.MouseEnter += new MouseEventHandler(_btnRandom_MouseEnter);
_btnRandom.MouseLeave += new EventHandler(_btnRandom_MouseLeave);
_screenArrowLeft.MouseLeftButtonUp += new MouseEventHandler(_screenArrowLeft_MouseLeftButtonUp);
_screenArrowRight.MouseLeftButtonUp += new MouseEventHandler(_screenArrowRight_MouseLeftButtonUp);
// By default, enter sorted layout.
_status = AlbumStatus.Hanging; // clear status
Status = AlbumStatus.Sorted;
_zoomStatus = ZoomStatus.Out;
}
/// <summary>
/// Constructor for a LayoutManager instance.
/// </summary>
/// <param name="pTarget">Target canvas which will hold all photo slices and this manager will take effect on.</param>
/// <param name="pDataSource">Data source for this manager instance.</param>
/// <param name="pBtnSortCanvas">Sort layout trigger canvas.</param>
/// <param name="pBtnRandomCanvas">Random layout trigger canvas.</param>
/// <param name="pZoomOutTrigger">Zoomout trigter canvas.</param>
/// <param name="pSortNavi">Sort navigator.</param>
public LayoutManager(Canvas pTarget, PhotoDataSet pDataSource, Canvas pBtnSortCanvas, Canvas pBtnRandomCanvas, Canvas pZoomOutTrigger, SortNavigator pSortNavi, GenuineSlice pGenuineSlice, TracingIcon pTracingIcon, Image pScreenArrowLeft, Image pScreenArrowRight)
{
_target = pTarget;
_targetShadow = pTarget.FindName("PhotoHolderShadow") as Canvas;
_sortNavi = pSortNavi;
_dataSource = pDataSource;
_zoomOutTrigger = pZoomOutTrigger;
_btnSort = pBtnSortCanvas;
_btnSort.Cursor = Cursors.Hand;
_btnRandom = pBtnRandomCanvas;
_btnRandom.Cursor = Cursors.Hand;
_genuineSlice = pGenuineSlice;
_isSliceRequest = false;
_tracingMouse = pTracingIcon;
_screenArrowLeft = pScreenArrowLeft;
_screenArrowRight = pScreenArrowRight;
// Generate random & sort params
GenerateLayoutPostion();
// Fill thums to thumHolder
FillThumHolder();
// Event register.
_target.MouseLeftButtonUp += new MouseEventHandler(_target_MouseLeftButtonUp);
_zoomOutTrigger.MouseLeftButtonUp += new MouseEventHandler(_zoomOutTrigger_MouseLeftButtonUp);
_zoomInStoryboard = _target.FindName("ZoomIn") as Storyboard;
_zoomOutStoryboard = _target.FindName("ZoomOut") as Storyboard;
_rotateToAngleStoryboard = _target.FindName("RotateToAngle") as Storyboard;
_animateToPositionStoryboard = _target.FindName("AnimateToPosition") as Storyboard;
_zoomInStoryboard.Completed += new EventHandler(_zoomInStoryboard_Completed);
_zoomOutStoryboard.Completed += new EventHandler(_zoomOutStoryboard_Completed);
_layoutStandByStoryboard = _target.FindName("LayoutStandBy") as Storyboard;
_layoutStandByStoryboard.Completed += new EventHandler(_layoutStandByStoryboard_Completed);
_btnSort.MouseLeftButtonUp += new MouseEventHandler(_btnSort_MouseLeftButtonUp);
_btnSort.MouseEnter += new MouseEventHandler(_btnSort_MouseEnter);
_btnSort.MouseLeave += new EventHandler(_btnSort_MouseLeave);
_btnRandom.MouseLeftButtonUp += new MouseEventHandler(_btnRandom_MouseLeftButtonUp);
_btnRandom.MouseEnter += new MouseEventHandler(_btnRandom_MouseEnter);
_btnRandom.MouseLeave += new EventHandler(_btnRandom_MouseLeave);
_screenArrowLeft.MouseLeftButtonUp += new MouseEventHandler(_screenArrowLeft_MouseLeftButtonUp);
_screenArrowRight.MouseLeftButtonUp += new MouseEventHandler(_screenArrowRight_MouseLeftButtonUp);
// By default, enter sorted layout.
_status = AlbumStatus.Hanging; // clear status
Status = AlbumStatus.Sorted;
_zoomStatus = ZoomStatus.Out;
}
private void OnResponseDownload(IAsyncResult iar)
{
try
{
HttpWebResponse response =
((HttpWebRequest)iar.AsyncState).EndGetResponse(iar);
if (response.StatusCode != HttpStatusCode.OK)
{
throw new ApplicationException("HttpStatusCode " + response.StatusCode.ToString() + " was returned.");
}
StreamReader responseReader = new StreamReader(response.GetResponseStream());
string jsonData = responseReader.ReadToEnd();
responseReader.Close();
response.Close();
XmlReader xr = XmlReader.Create(new StringReader(jsonData));
xr.ReadToFollowing("string");
xr.Read();
JavaScriptSerializer jss = new JavaScriptSerializer();
PhotoClass pc = jss.Deserialize <PhotoClass>(xr.Value);
_photoDataSet = new PhotoDataSet();
_photoDataSet.FillDummy(pc.items);
InitailizeAlbum();
SyncPhotoData();
SyncToHost();
}
catch (Exception ex)
{
throw ex;
}
finally
{
}
}
private void OnResponseDownload(IAsyncResult iar)
{
try
{
HttpWebResponse response =
((HttpWebRequest)iar.AsyncState).EndGetResponse(iar);
if (response.StatusCode != HttpStatusCode.OK)
throw new ApplicationException("HttpStatusCode " + response.StatusCode.ToString() + " was returned.");
StreamReader responseReader = new StreamReader(response.GetResponseStream());
string jsonData = responseReader.ReadToEnd();
responseReader.Close();
response.Close();
XmlReader xr = XmlReader.Create(new StringReader(jsonData));
xr.ReadToFollowing("string");
xr.Read();
JavaScriptSerializer jss = new JavaScriptSerializer();
PhotoClass pc = jss.Deserialize<PhotoClass>(xr.Value);
_photoDataSet = new PhotoDataSet();
_photoDataSet.FillDummy(pc.items);
InitailizeAlbum();
SyncPhotoData();
SyncToHost();
}
catch (Exception ex)
{
throw ex;
}
finally
{
}
}