private void SetupForm(PictureViewerForm pictureViewerForm, PictureFile.PictureFile startFile)
{
pictureViewerForm.Loop = Loop;
pictureViewerForm.TransitionTime = TransitionTime;
pictureViewerForm.DelayInSec = DelayInSec;
pictureViewerForm.OverlayTextTemplate = OverlayText;
if (Browse)
{
if (!pictureViewerForm.Browsing)
{
_slideshowFiles = pictureViewerForm.Files;
_slideshowFileIndex = pictureViewerForm.FileIndex;
}
pictureViewerForm.Files = new List <PictureFile.PictureFile>(_browseFiles);
pictureViewerForm.FileIndex = startFile != null
? new List <PictureFile.PictureFile>(_browseFiles).IndexOf(startFile)
: 0;
}
else
{
if (_slideshowFiles != null)
{
pictureViewerForm.FileIndex = _slideshowFileIndex;
pictureViewerForm.Files = _slideshowFiles;
}
else
{
List <PictureFile.PictureFile> pictureFiles;
pictureViewerForm.FileIndex = PrepareFileList(_browseFiles, out pictureFiles);
pictureViewerForm.Files = pictureFiles;
}
}
pictureViewerForm.Browsing = Browse;
pictureViewerForm.ShowPicture();
}
public void ShowPictures()
{
if (GetNumberOfSelectedFiles() == 0)
{
return;
}
Cursor cursor = _form.Cursor;
_form.Cursor = Cursors.WaitCursor;
ThreadExecutionState.DisplayRequired();
using (PictureViewerForm pictureViewerForm = CreatePictureViewForm())
{
UpdateStatusBar();
_browseFiles = new List <PictureFile.PictureFile>(GetSelectedFiles());
SetupForm(pictureViewerForm, null);
pictureViewerForm.ShowDialog();
_slideshowFiles = null;
}
_pictureViewerForm = null;
ThreadExecutionState.RestoreDefault();
UpdateStatusBar();
if (_form.Cursor == Cursors.WaitCursor)
{
_form.Cursor = cursor;
}
}
private PictureViewerForm CreatePictureViewForm()
{
_pictureViewerForm = new PictureViewerForm();
_pictureViewerForm.Icon = Resources.image_x_generic;
_pictureViewerForm.PictureShown = ResumeManager.SetToShown;
_pictureViewerForm.AllPicturesShown = ResumeManager.SetToNotShown;
_pictureViewerForm.ToggleBrowsing = ToggleBrowsing;
return(_pictureViewerForm);
}