public void UpdateAllActiveFilmingPageControl(ActionType actionType,
PresentationState pState,
List <FilmingPageControl> activeFilmingPageControlList,
MedViewerControl currentViewerControl)
{
if (this.ColorImageInWIndowingAction(actionType))
{
return;
}
foreach (var fpc in activeFilmingPageControlList)
{
if (fpc.filmingViewerControl.Equals(currentViewerControl))
{
continue;
}
fpc.Dispatcher.BeginInvoke(DispatcherPriority.Background,
new Action <ActionType, PresentationState, FilmingPageControl>(
UpdateSelectedFimingPage), actionType, pState, fpc);
}
if (activeFilmingPageControlList.Any())
{
activeFilmingPageControlList[0].Dispatcher.Invoke(new Action(() => { }));
}
}
/// <summary>
/// 胶片截屏
/// </summary>
/// <param name="viewerControlSize"></param>
/// <param name="filmingPagePageControl"></param>
/// <param name="filmingViewerControl"></param>
/// <param name="ifSaveImageAsGreyScale"></param>
/// <returns></returns>
private WriteableBitmap RenderViewerControlToBitmap(Size viewerControlSize,
FilmPageControl filmingPagePageControl,
MedViewerControl filmingViewerControl,
bool ifSaveImageAsGreyScale = true)
{
try
{
Logger.LogFuncUp();
MedViewerScreenSaver viewerScreenSaver = new MedViewerScreenSaver(filmingViewerControl);
Logger.LogFuncUp("Start RenderViewerControlToBitmap");
BitmapSource viewerControlBitmap = viewerScreenSaver.RenderViewerControlToBitmap(viewerControlSize,
Printers.Instance.IfPrintSplitterLine, true);
Logger.LogFuncDown("End RenderViewerControlToBitmap");
WriteableBitmap writableViewerControlBitmap = ifSaveImageAsGreyScale
? new WriteableBitmap(
new FormatConvertedBitmap(
viewerControlBitmap, PixelFormats.Gray8,
null, 0))
: new WriteableBitmap(
new FormatConvertedBitmap(viewerControlBitmap,
PixelFormats.Rgb24,
null, 0));
Logger.LogFuncDown();
return(writableViewerControlBitmap);
}
catch (Exception ex)
{
Logger.LogFuncException(ex.Message + ex.StackTrace);
throw;
}
}
public FilmPageControl()
{
InitializeComponent();
this._filmTitleViewModel = new FilmTitleViewModel();
DataContext = this._filmTitleViewModel;
this._filmingViewerControl = new MedViewerControl();
this._filmingViewerControl.InitializeWithoutCommProxy(Configure.Environment.Instance.FilmingUserConfigPath);
//todo: wait for medviewer merge from 61
//this._filmingViewerControl.Configuration.IppThreadCount = 1;
this._filmingViewerControl.FilmingViewMode = true;
this._filmingViewerControl.Controller.SetLutMode(LutDisplayMode.Print);
filmingViewerControlGrid.Children.Add(this._filmingViewerControl);
this._firstColumnTitleItems = new List <FrameworkElement>();
_firstColumnTitleItems.Add(patientNameLabel);
_firstColumnTitleItems.Add(patientIDLabel);
_firstColumnTitleItems.Add(patientSexTextBlock);
_firstColumnTitleItems.Add(accessionNoTextBlock);
this._secondColumnTitleItems = new List <FrameworkElement>();
_secondColumnTitleItems.Add(InstitutionNameLabel);
_secondColumnTitleItems.Add(AcquisitionDateTimeLabel);
_secondColumnTitleItems.Add(txtComment);
FilmPageControl.DataAccessorInstance = new DataAccessor(this._filmingViewerControl.Configuration);
}
public static WriteableBitmap RenderToBitmap(Size filmSize,
FilmingPageTitle pageTitle,
FilmingCard filmingCard,
FilmingPageControl filmingPageControl,
MedViewerControl medViewerControl,
Grid filmingPageBarGrid, bool DoingForceRender = true,
bool ifSaveImageAsGreyScale = true)
{
try
{
Logger.LogFuncUp();
double scale = filmSize.Height > filmSize.Width
? FilmingUtility.HEADER_PERCENTAGE_OF_FILMPAGE
: FilmingUtility.HEADER_PERCENTAGE_OF_FILMPAGE * filmSize.Width / filmSize.Height;
if (filmingCard._filmingCardModality == FilmingUtility.EFilmModality ||
pageTitle.DisplayPosition == "0")
{
scale = 0;
}
var viewerControlSize = new Size((int)filmSize.Width, (int)filmSize.Height * (1 - scale));
// FilmingHelper.PrintTimeInfo("start render MedViewer");
var viewerControlBitmap = RenderViewerControlToBitmap(viewerControlSize, filmingCard, filmingPageControl, medViewerControl, DoingForceRender, ifSaveImageAsGreyScale);
// FilmingHelper.PrintTimeInfo("End render MedViewer");
var headerSize = new Size(viewerControlBitmap.PixelWidth, (int)filmSize.Height * scale);
// FilmingHelper.PrintTimeInfo("start render Header");
WriteableBitmap headerBitmap = null;
WriteableBitmap filmpageBitmap;
if (pageTitle.DisplayPosition == "0") //no film page bar
{
filmpageBitmap = viewerControlBitmap;
Logger.LogFuncDown();
return(filmpageBitmap);
}
headerBitmap = RenderHeaderToBitmap(headerSize, filmingPageBarGrid, ifSaveImageAsGreyScale);
if (pageTitle.DisplayPosition == "2") //film page bar at bottom
{
filmpageBitmap = RenderBitmapHelper.StitchBitmapsHorizontally(ifSaveImageAsGreyScale, viewerControlBitmap, headerBitmap);
}
else //if (DisplayPosition == "1") //film page bar on top
{
filmpageBitmap = RenderBitmapHelper.StitchBitmapsHorizontally(ifSaveImageAsGreyScale, headerBitmap, viewerControlBitmap);
}
Logger.LogFuncDown();
return(filmpageBitmap);
}
catch (Exception ex)
{
Logger.LogFuncException(ex.Message + ex.StackTrace);
throw;
}
}
public void Initialize(MedViewerControl viewerControl, string configPath)
{
_viewerControl = viewerControl;
_configPath = configPath;
_viewerControl.InitializeWithoutCommProxy(_configPath);
_viewerControl.LayoutManager.SetLayout(1, 1);
this.RegisterViewerControlEvents();
this.SubscribeCinePlayerEvents();
_stopwatch = new Stopwatch();
}
public FilmingPageControl GetFilmPageControlByViewerControl(MedViewerControl viewerControl)
{
if (viewerControl == null)
{
return(null);
}
foreach (var filmPage in this)
{
if (filmPage.filmingViewerControl.Equals(viewerControl))
{
return(filmPage);
}
}
return(null);
}
public void Initialize()
{
if (null == Container || string.IsNullOrEmpty(ConfigPath) || null == ViewerControlProxy)
{
throw new Exception("ViewerDisplayModule::Initialize() container or config path is null!");
}
var registry = this.Container.GetExportedValue <IRegionViewRegistry>();
registry.RegisterViewWithRegion(VIEWER_REGION_NAME, () =>
{
_viewerControl = new MedViewerControl();
ViewerControlProxy.Initialize(_viewerControl, ConfigPath);
return(_viewerControl);
});
}
private void ClearViewerControl(MedViewerControl viewerControl)
{
foreach (var cell in viewerControl.Cells)
{
if (cell != null && cell.Image != null && cell.Image.CurrentPage != null)
{
cell.Image.CurrentPage.ImageHeader.Dispose();
}
}
var rootCell = viewerControl.LayoutManager.RootCell;
rootCell.RemoveAll();
rootCell.Refresh();
GC.Collect();
}
public static WriteableBitmap RenderViewerControlToBitmap(Size viewerControlSize,
FilmingCard filmingCard,
FilmingPageControl filmingPageControl,
MedViewerControl filmingViewerControl, bool DoingForceRender = true,
bool ifSaveImageAsGreyScale = true)
{
try
{
Logger.LogFuncUp();
Logger.LogFuncUp("Start DisplayFilmPage");
filmingCard.DisplayFilmPage(filmingPageControl);
Logger.LogFuncDown("End DisplayFilmPage");
Logger.LogFuncUp("Start UpdateLayout");
filmingCard.filmPageGrid.UpdateLayout();
Logger.LogFuncDown("End UpdateLayout");
MedViewerScreenSaver viewerScreenSaver = new MedViewerScreenSaver(filmingViewerControl);
//viewerScreenSaver.IfDoingForceRender = DoingForceRender; //设置Medview处是否ForceRender，优化1张胶片打印速度。
Logger.LogFuncUp("Start RenderViewerControlToBitmap");
BitmapSource viewerControlBitmap = viewerScreenSaver.RenderViewerControlToBitmap(viewerControlSize, Printers.Instance.IfPrintSplitterLine, true);
Logger.LogFuncDown("End RenderViewerControlToBitmap");
WriteableBitmap writableViewerControlBitmap = ifSaveImageAsGreyScale ?
new WriteableBitmap(new FormatConvertedBitmap(viewerControlBitmap, PixelFormats.Gray8, null, 0))
: new WriteableBitmap(new FormatConvertedBitmap(viewerControlBitmap, PixelFormats.Rgb24, null, 0));
Logger.LogFuncDown();
return(writableViewerControlBitmap);
}
catch (Exception ex)
{
Logger.LogFuncException(ex.Message + ex.StackTrace);
throw;
}
}
public WriteableBitmap RenderToBitmap(Size filmSize,
string pageTitlePosition,
FilmPageControl filmingPagePageControl,
MedViewerControl medViewerControl,
Grid filmingPageBarGrid,
Grid filmingPageBarGridSimple,
bool ifSaveImageAsGreyScale = true, bool ifPageNo = true)
{
try
{
Logger.LogFuncUp();
double headerScale = FilmingUtility.HEADER_PERCENTAGE_OF_FILMPAGE;
bool ifHeaderSimple = (pageTitlePosition == "0" && ifPageNo);
if (ifHeaderSimple)
{
filmPageBarGrid.Visibility = Visibility.Collapsed;
Grid.SetRow(filmPageBarGrid, 1);
Grid.SetRow(filmingPageBarGridSimple, 0);
headerScale = 0.03;
}
else
{
filmPageBarGrid.Visibility = Visibility.Visible;
Grid.SetRow(filmPageBarGrid, 0);
Grid.SetRow(filmingPageBarGridSimple, 1);
}
//计算viewcontrol尺寸，title尺寸的比例
double scale = filmSize.Height > filmSize.Width
? headerScale
: headerScale * filmSize.Width / filmSize.Height;
//生成viewcontrol的Size并截屏
var viewerControlSize = pageTitlePosition != "0"
? new Size(filmSize.Width, filmSize.Height * (1 - scale))
: (ifPageNo ? new Size(filmSize.Width, filmSize.Height * (1 - headerScale)) : filmSize);
var viewerControlBitmap = this.RenderViewerControlToBitmap(viewerControlSize,
filmingPagePageControl,
medViewerControl,
ifSaveImageAsGreyScale);
//判断title位置，决定是否截屏title，拼接两张图片生成最终胶片
var headerSize = new Size(viewerControlBitmap.PixelWidth, filmSize.Height * (ifHeaderSimple?headerScale:scale));
WriteableBitmap headerBitmap = null;
WriteableBitmap filmpageBitmap = null;
if (pageTitlePosition == "0" && !ifPageNo) //no film page bar
{
filmpageBitmap = viewerControlBitmap;
Logger.LogFuncDown();
return(filmpageBitmap);
}
headerBitmap = this.RenderHeaderToBitmap(headerSize, ifHeaderSimple?filmingPageBarGridSimple:filmingPageBarGrid, ifSaveImageAsGreyScale);
if (pageTitlePosition == "2")
{
filmpageBitmap = StitchBitmapsHorizontally(ifSaveImageAsGreyScale, viewerControlBitmap, headerBitmap);
}
else
{
filmpageBitmap = StitchBitmapsHorizontally(ifSaveImageAsGreyScale, headerBitmap, viewerControlBitmap);
}
Logger.LogFuncDown();
return(filmpageBitmap);
}
catch (Exception ex)
{
Logger.LogFuncException(ex.Message + ex.StackTrace);
throw;
}
}
