/// <summary>
/// Save the image
/// </summary>
private void _miFileSave_Click(object sender, System.EventArgs e)
{
RasterSaveDialogFileFormatsList saveFormats = new RasterSaveDialogFileFormatsList(RasterDialogFileFormatDataContent.User);
ImageFileSaver saver = new ImageFileSaver();
saveFormats.Add(RasterDialogFileTypesIndex.Jpeg2000, RasterDialogBitsPerPixelDataContent.Default);
saveFormats.Add(RasterDialogFileTypesIndex.Cmw, RasterDialogBitsPerPixelDataContent.Default);
saveFormats.Add(RasterDialogFileTypesIndex.Jpeg, RasterDialogBitsPerPixelDataContent.Default);
saveFormats.Add(RasterDialogFileTypesIndex.Lead, RasterDialogBitsPerPixelDataContent.Default);
saver.SaveFormats = saveFormats;
saver.FormatIndex = RasterDialogFileTypesIndex.Jpeg2000;
try
{
if (_useROI)
{
_codecs.Options.Jpeg2000.Save.RegionOfInterest = CodecsJpeg2000RegionOfInterest.UseLeadRegion;
}
saver.Save(this, _codecs, _viewer.Image);
}
catch (Exception ex)
{
Messager.ShowFileSaveError(this, saver.FileName, ex);
}
}
/// <summary>
/// スキャナより勤務票をスキャンして画像を取得します
/// </summary>
private void ScanOcr()
{
//出力先パス初期化
_ocrPath = string.Empty;
try
{
RasterSaveDialogFileFormatsList saveDlgFormatList = new RasterSaveDialogFileFormatsList(RasterDialogFileFormatDataContent.User);
string tifPath = Properties.Settings.Default.PathInst + Properties.Settings.Default.PathSCAN;
_fileName = tifPath + string.Format("{0:0000}", DateTime.Today.Year) +
string.Format("{0:00}", DateTime.Today.Month) +
string.Format("{0:00}", DateTime.Today.Day) +
string.Format("{0:00}", DateTime.Now.Hour) +
string.Format("{0:00}", DateTime.Now.Minute) +
string.Format("{0:00}", DateTime.Now.Second) + ".tif";
///以下、TWAIN取得関連 //////////////////////////////////////////////////////////////////////
_fileFormat = RasterImageFormat.CcittGroup4;
_bitsPerPixel = 1;
string pathName = System.IO.Path.GetDirectoryName(_fileName);
if (System.IO.Directory.Exists(pathName))
{
// ページカウンタを初期化します。
_pageNo = 1;
// 出力ファイルカウンタをインクリメントします。
_sFileNumber++;
// AcquirePageイベントハンドラを設定します。
_twainSession.AcquirePage += new EventHandler <TwainAcquirePageEventArgs>(_twain_AcquirePage);
// Acquire pages
_twainSession.Acquire(TwainUserInterfaceFlags.Show);
// AcquirePageイベントハンドラを削除します。
_twainSession.AcquirePage -= new EventHandler <TwainAcquirePageEventArgs>(_twain_AcquirePage);
}
else
{
MessageBox.Show("ファイル名の書式が正しくありません。");
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
_twainSession.Shutdown();
_twainSession.Startup(this, "GrapeCity Inc.", "LEADTOOLS", "Ver.16.5J", "LEADTOOLS TWAIN 取得 サンプル", TwainStartupFlags.None);
}
finally
{
UpdateStatusBarText();
}
}
public ImageFileSaver( )
{
_fileName = string.Empty;
_bitsPerPixel = 24;
_firstPage = 0;
_lastPage = 0;
_savePageNumber = 1;
_pageMode = CodecsSavePageMode.Overwrite;
_saveFormats = null;
_fileTypeIndex = RasterDialogFileTypesIndex.Lead;
_fileSubTypeIndex = (int)RasterDialogCmpSubTypesIndex.Progressive;
_autoSave = true;
_pdfProfile = FileSavePdfProfiles.Pdf14;
_passes = -1;
}
