/// <summary>
/// Creates the proofing transform from the specified <see cref="SoftProofingConfigToken"/>.
/// </summary>
/// <param name="token">The token containing the settings transform.</param>
/// <exception cref="ArgumentNullException"><paramref name="token" /> is null.</exception>
/// <exception cref="ObjectDisposedException">The object has been disposed.</exception>
public void CreateProofingTransform(SoftProofingConfigToken token)
{
if (token == null)
{
throw new ArgumentNullException("token");
}
if (this.disposed)
{
throw new ObjectDisposedException("ColorManagement");
}
if (token.InputColorProfile != null &&
token.DisplayColorProfile != null &&
token.ProofingColorProfiles != null &&
token.ProofingProfileIndex >= 0)
{
if (InitializeColorProfiles(token.InputColorProfile.Path, token.DisplayColorProfile.Path, token.ProofingColorProfiles[token.ProofingProfileIndex].Path))
{
this.proofingTransformIsValid = InitializeProofingTransform(token);
}
}
else
{
if (this.inputProfile != null)
{
Reset();
}
}
}
/// <summary>
/// Initializes the color transform with the options from the specified <see cref="SoftProofingConfigToken"/>.
/// </summary>
/// <param name="token">The token containing the transform options.</param>
/// <returns>
/// <c>true</c> if the proofing transform was successfully initialized; otherwise, <c>false</c>.
/// </returns>
/// <exception cref="ArgumentNullException"><paramref name="token"/> is null.</exception>
private bool InitializeProofingTransform(SoftProofingConfigToken token)
{
if (token == null)
{
throw new ArgumentNullException("token");
}
if (this.proofingTransform != null)
{
this.proofingTransform.Dispose();
this.proofingTransform = null;
}
this.proofingTransform = LCMSHelper.CreateProofingTransformBGRA8(
this.inputProfile,
this.displayProfile,
token.DisplayIntent,
this.proofingProfile,
token.ProofingIntent,
token.ShowGamutWarning,
token.GamutWarningColor,
token.BlackPointCompensation
);
return(!this.proofingTransform.IsInvalid);
}
private SoftProofingConfigToken(SoftProofingConfigToken cloneMe)
{
this.InputColorProfile = cloneMe.InputColorProfile;
this.DisplayColorProfile = cloneMe.DisplayColorProfile;
this.DisplayIntent = cloneMe.DisplayIntent;
this.ProofingColorProfiles = cloneMe.ProofingColorProfiles;
this.ProofingProfileIndex = cloneMe.ProofingProfileIndex;
this.ProofingIntent = cloneMe.ProofingIntent;
this.ShowGamutWarning = cloneMe.ShowGamutWarning;
this.GamutWarningColor = cloneMe.GamutWarningColor;
this.BlackPointCompensation = cloneMe.BlackPointCompensation;
}
protected override void InitTokenFromDialog()
{
SoftProofingConfigToken token = (SoftProofingConfigToken)this.theEffectToken;
token.InputColorProfile = this.inputProfile;
token.DisplayColorProfile = this.displayProfile;
token.DisplayIntent = (RenderingIntent)this.displayIntentCombo.SelectedIndex;
token.ProofingColorProfiles = this.proofingColorProfiles;
token.ProofingProfileIndex = this.proofingProfileIndex;
token.ProofingIntent = (RenderingIntent)this.proofingIntentCombo.SelectedIndex;
token.ShowGamutWarning = this.gamutWarningCheckBox.Checked;
token.GamutWarningColor = this.gamutWarningColorButton.Value;
token.BlackPointCompensation = this.blackPointCheckBox.Checked;
}
protected override void OnSetRenderInfo(EffectConfigToken parameters, RenderArgs dstArgs, RenderArgs srcArgs)
{
SoftProofingConfigToken token = (SoftProofingConfigToken)parameters;
if (this.colorManagement == null)
{
this.colorManagement = new ColorManagement();
}
this.colorManagement.CreateProofingTransform(token);
this.renderProofingTransform = this.colorManagement.ProofingTransformIsValid;
base.OnSetRenderInfo(parameters, dstArgs, srcArgs);
}
protected override void InitDialogFromToken(EffectConfigToken effectTokenCopy)
{
SoftProofingConfigToken token = (SoftProofingConfigToken)effectTokenCopy;
PushSuppressTokenUpdate();
if (token.InputColorProfile != null)
{
this.inputProfile = token.InputColorProfile;
this.inputProfileDescription.Text = this.inputProfile.Description;
}
if (token.DisplayColorProfile != null)
{
this.displayProfile = token.DisplayColorProfile;
this.displayProfileDescription.Text = this.displayProfile.Description;
}
if (token.ProofingColorProfiles != null)
{
if (this.proofingColorProfiles.Count == 0)
{
InitializeProfileListFromToken(token.ProofingColorProfiles);
}
if (token.ProofingProfileIndex >= 0)
{
this.proofingProfilesCombo.SelectedIndex = token.ProofingProfileIndex + 1;
}
}
this.displayIntentCombo.SelectedIndex = (int)token.DisplayIntent;
this.proofingIntentCombo.SelectedIndex = (int)token.ProofingIntent;
this.gamutWarningCheckBox.Checked = token.ShowGamutWarning;
this.gamutWarningColorButton.Value = token.GamutWarningColor;
this.blackPointCheckBox.Checked = token.BlackPointCompensation;
PopSuppressTokenUpdate();
}
