/// <summary>
/// When called without a fileName,
/// we provide a SaveFileDialog, then pass along to the version that takes a fileName
/// </summary>
private void SaveImageFile()
{
using (var dlg = new SaveFileDialog())
{
dlg.Filter = WinDemoHelperMethods.CreateDialogFilter(false);
if (dlg.ShowDialog() == DialogResult.OK)
{
// slight change from the video...
SaveImageFile(dlg.FileName);
_currentFile = dlg.FileName;
UpdateStatusBar();
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="MainForm"/> class.
/// </summary>
public MainForm()
{
InitializeComponent();
LoadAnnotationToolbarImages();
EnableDisableMenuAndToolbarItems();
WinDemoHelperMethods.PopulateDecoders(RegisteredDecoders.Decoders);
annotationViewer.SelectedIndexChanged += AnnotationViewerSelectedIndexChanged;
annotationViewer.Annotations.SelectionChanged += AnnotationViewer_Annotations_SelectionChanged;
annotationViewer.Annotations.Rotated += AnnotationViewer_AnnotationRotated;
annotationViewer.Annotations.Resized += AnnotationViewer_AnnotationResized;
annotationViewer.Annotations.Moved += AnnotationViewer_AnnotationMoved;
annotationViewer.Annotations.AnnotationCreated += AnnotationViewer_AnnotationCreated;
annotationViewer.SelectFirstPageOnOpen = true;
annotationViewer.Annotations.ClipToDocument = true;
}
private void OpenImageFile()
{
using (var dlg = new OpenFileDialog())
{
dlg.Filter = WinDemoHelperMethods.CreateDialogFilter(true);
if (dlg.ShowDialog(this) == DialogResult.OK)
{
annotationViewer.Open(dlg.FileName, -1);
_currentFile = dlg.FileName;
}
}
if (annotationViewer.Count > 0)
{
UpdateStatusBar();
}
EnableDisableMenuAndToolbarItems();
}