internal static void Launch(IDesktopWindow desktopWindow, List <IClipboardItem> clipboardItems)
{
Platform.CheckForNullReference(desktopWindow, "desktopWindow");
Platform.CheckForNullReference(clipboardItems, "clipboardItems");
if (_multipleImageExporter != null)
{
desktopWindow.ShowMessageBox(SR.MessageImageExportStillRunning, MessageBoxActions.Ok);
return;
}
int numberOfImagesToExport = GetNumberOfImagesToExport(clipboardItems);
Platform.CheckPositive(numberOfImagesToExport, "numberOfImagesToExport");
string title = SR.TitleExportImages;
if (numberOfImagesToExport == 1)
{
title = SR.TitleExportSingleImage;
}
//initialize the component.
ImageExportComponent component = new ImageExportComponent();
component.ItemsToExport = clipboardItems;
component.NumberOfImagesToExport = numberOfImagesToExport;
// give the width and height values from the first image to be exported
if (clipboardItems.Count > 0)
{
object item = clipboardItems[0].Item;
if (item is IImageGraphicProvider)
{
IImageGraphicProvider imageGraphicProvider = (IImageGraphicProvider)item;
component.Height = imageGraphicProvider.ImageGraphic.Rows;
component.Width = imageGraphicProvider.ImageGraphic.Columns;
}
else if (item is IDisplaySet)
{
foreach (IPresentationImage image in ((IDisplaySet)item).PresentationImages)
{
if (image is IImageGraphicProvider)
{
IImageGraphicProvider imageGraphicProvider = (IImageGraphicProvider)image;
component.Height = imageGraphicProvider.ImageGraphic.Rows;
component.Width = imageGraphicProvider.ImageGraphic.Columns;
break;
}
}
}
}
if (ApplicationComponentExitCode.Accepted != LaunchAsDialog(desktopWindow, component, title))
{
return;
}
component.Export();
}
public MultipleImageExporter(ImageExportComponent exportComponent)
{
_exportComponent = exportComponent;
_fileNamingStrategy = new MultipleImageExportFileNamingStrategy(_exportComponent.ExportFilePath);
_imagesToDispose = new List <IPresentationImage>();
}
public void Export()
{
try
{
List <IClipboardItem> selectedClipboardItems = new List <IClipboardItem>(this.Context.SelectedClipboardItems);
ImageExportComponent.Launch(this.Context.DesktopWindow, selectedClipboardItems);
}
catch (Exception e)
{
ExceptionHandler.Report(e, SR.MessageExportFailed, Context.DesktopWindow);
}
}
