public void UpdateSecurityOptions(PDFSecurityOptions securityOptions)
{
securityOptions.OwnerPassword = _ownerPasswordTextBox.Text;
securityOptions.UserPassword = _userPasswordTextBox.Text;
securityOptions.PrintEnabled = _printEnabledCheckBox.Checked;
securityOptions.HighQualityPrintEnabled = _highQualityPrintEnabledCheckBox.Checked;
securityOptions.CopyEnabled = _copyEnabledCheckBox.Checked;
securityOptions.EditEnabled = _editEnabledCheckBox.Checked;
securityOptions.AnnotationsEnabled = _annotationsEnabledCheckBox.Checked;
securityOptions.AssemblyEnabled = _assemblyEnabledCheckBox.Checked;
securityOptions.EncryptionMode = (PDFEncryptionMode)_ecnryptionModeComboBox.SelectedItem;
}
public void SetSecurityOptions(PDFSecurityOptions securityOptions)
{
_ownerPasswordTextBox.Text = securityOptions.OwnerPassword;
_userPasswordTextBox.Text = securityOptions.UserPassword;
_printEnabledCheckBox.Checked = securityOptions.PrintEnabled;
_highQualityPrintEnabledCheckBox.Checked = securityOptions.HighQualityPrintEnabled;
_copyEnabledCheckBox.Checked = securityOptions.CopyEnabled;
_editEnabledCheckBox.Checked = securityOptions.EditEnabled;
_annotationsEnabledCheckBox.Checked = securityOptions.AnnotationsEnabled;
_assemblyEnabledCheckBox.Checked = securityOptions.AssemblyEnabled;
_ecnryptionModeComboBox.SelectedItem = securityOptions.EncryptionMode;
UpdateUIState();
}
public void SetDocument(PDFFile document, bool showCompatibilityLevel, bool showSecurityOptions, bool showOptimizationOptions, bool showInitialViewOptions, int firstPageNumber, int lastPageNumber)
{
_showSecurityOptions = showSecurityOptions;
_showOptimizationOptions = showOptimizationOptions;
_showInitialViewOptions = showInitialViewOptions;
_compatibilityLevelComboBox.Visible = showCompatibilityLevel;
_compatibilityLevelLabel.Visible = showCompatibilityLevel;
_compatibilityLevelComboBox.SelectedItem = document.CompatibilityLevel;
if (document.DocumentProperties != null)
{
_documentPropertiesControl.SetDocumentProperties(document.DocumentProperties, false);
}
else
{
PDFDocumentProperties documentProps = new PDFDocumentProperties();
documentProps.Created = DateTime.Now;
documentProps.Modified = DateTime.Now;
_documentPropertiesControl.SetDocumentProperties(documentProps, false);
}
if (showSecurityOptions)
{
_updateSecurityOptionsCheckBox.Checked = document.SecurityOptions != null;
if (document.SecurityOptions != null)
{
_securityOptionsControl.SetSecurityOptions(document.SecurityOptions);
}
else
{
PDFSecurityOptions securityOptions = new PDFSecurityOptions();
securityOptions.PrintEnabled = true;
securityOptions.HighQualityPrintEnabled = true;
securityOptions.CopyEnabled = true;
securityOptions.EditEnabled = true;
securityOptions.AnnotationsEnabled = true;
securityOptions.AssemblyEnabled = true;
securityOptions.EncryptionMode = PDFEncryptionMode.RC40Bit;
_securityOptionsControl.SetSecurityOptions(securityOptions);
}
_securityOptionsControl.SetCompatibilityLevel(document.CompatibilityLevel);
}
#if LEADTOOLS_V19_OR_LATER
if (showOptimizationOptions)
{
_updateOptimizationOptionsCheckBox.Checked = document.OptimizerOptions != null;
if (document.OptimizerOptions != null)
{
_optimizerOptionsControl.SetOptimizerOptions(document.OptimizerOptions);
}
else
{
PDFOptimizerOptions optimizerOptions = new PDFOptimizerOptions();
optimizerOptions.AutoOptimizerMode = PDFAutoOptimizerMode.Customized;
optimizerOptions.ColorImageDownsamplingMode = PDFDownsamplingMode.Average;
optimizerOptions.ColorImageDownsampleFactor = 1.5;
optimizerOptions.ColorImageDPI = 150;
optimizerOptions.ColorImageCompression = RasterImageFormat.Jpeg;
optimizerOptions.GrayImageDownsamplingMode = PDFDownsamplingMode.Average;
optimizerOptions.GrayImageDownsampleFactor = 1.5;
optimizerOptions.GrayImageDPI = 150;
optimizerOptions.GrayImageCompression = RasterImageFormat.RawFlate;
optimizerOptions.MonoImageDownsamplingMode = PDFDownsamplingMode.Average;
optimizerOptions.MonoImageDownsampleFactor = 1.5;
optimizerOptions.MonoImageDPI = 150;
optimizerOptions.MonoImageCompression = RasterImageFormat.FaxG4;
_optimizerOptionsControl.SetOptimizerOptions(optimizerOptions);
}
}
if (showInitialViewOptions)
{
_updateInitialViewOptionsCheckBox.Checked = document.InitialViewOptions != null;
int totalPages = (lastPageNumber == -1) ? document.Pages.Count - firstPageNumber + 1 : lastPageNumber - firstPageNumber + 1;
if (document.InitialViewOptions != null)
{
_initialViewOptionsControl.SetInitialViewOptions(document.InitialViewOptions, totalPages);
}
else
{
PDFInitialViewOptions initialViewOptions = new PDFInitialViewOptions();
initialViewOptions.AutoPrint = false;
initialViewOptions.CenterWindow = false;
initialViewOptions.DisplayDocTitle = false;
initialViewOptions.FitWindow = false;
initialViewOptions.HideMenubar = false;
initialViewOptions.HideToolbar = false;
initialViewOptions.HideWindowUI = false;
initialViewOptions.PageFitType = PDFPageFitType.Default;
initialViewOptions.PageLayoutType = PDFPageLayoutType.OneColumnDisplay;
initialViewOptions.PageModeType = PDFPageModeType.PageOnly;
initialViewOptions.PageNumber = 1;
initialViewOptions.Position = new PDFPoint(0, 0);
initialViewOptions.ZoomPercent = 0;
_initialViewOptionsControl.SetInitialViewOptions(initialViewOptions, totalPages);
}
}
#endif // #if LEADTOOLS_V19_OR_LATER
UpdateUIState(showSecurityOptions, showOptimizationOptions, showInitialViewOptions);
}
