private void EffectUpdate(IVFVideoEffectTextLogo textLogo)
{
if (textLogo == null)
{
MessageBox.Show("Unable to configure text logo effect.");
return;
}
VFTextRotationMode rotate;
VFTextFlipMode flip;
StringFormat formatFlags = new StringFormat();
if (cbTextLogoVertical.Checked)
{
formatFlags.FormatFlags |= StringFormatFlags.DirectionVertical;
}
if (cbTextLogoRightToLeft.Checked)
{
formatFlags.FormatFlags |= StringFormatFlags.DirectionRightToLeft;
}
formatFlags.Alignment = (StringAlignment)cbTextLogoAlign.SelectedIndex;
textLogo.Enabled = true;
textLogo.Text = edTextLogo.Text;
textLogo.Left = Convert.ToInt32(edTextLogoLeft.Text);
textLogo.Top = Convert.ToInt32(edTextLogoTop.Text);
textLogo.Font = fontDialog1.Font;
textLogo.FontColor = fontDialog1.Color;
textLogo.BackgroundTransparent = cbTextLogoTranspBG.Checked;
textLogo.BackgroundColor = pnTextLogoBGColor.BackColor;
textLogo.StringFormat = formatFlags;
textLogo.Antialiasing = (TextRenderingHint)cbTextLogoAntialiasing.SelectedIndex;
textLogo.DrawQuality = (InterpolationMode)cbTextLogoDrawMode.SelectedIndex;
if (cbTextLogoUseRect.Checked)
{
textLogo.RectWidth = Convert.ToInt32(edTextLogoWidth.Text);
textLogo.RectHeight = Convert.ToInt32(edTextLogoHeight.Text);
}
else
{
textLogo.RectWidth = 0;
textLogo.RectHeight = 0;
}
if (rbTextLogoDegree0.Checked)
{
rotate = VFTextRotationMode.RmNone;
}
else if (rbTextLogoDegree90.Checked)
{
rotate = VFTextRotationMode.Rm90;
}
else if (rbTextLogoDegree180.Checked)
{
rotate = VFTextRotationMode.Rm180;
}
else
{
rotate = VFTextRotationMode.Rm270;
}
if (rbTextLogoFlipNone.Checked)
{
flip = VFTextFlipMode.None;
}
else if (rbTextLogoFlipX.Checked)
{
flip = VFTextFlipMode.X;
}
else if (rbTextLogoFlipY.Checked)
{
flip = VFTextFlipMode.Y;
}
else
{
flip = VFTextFlipMode.XAndY;
}
textLogo.RotationMode = rotate;
textLogo.FlipMode = flip;
textLogo.GradientEnabled = cbTextLogoGradientEnabled.Checked;
textLogo.GradientMode = (VFTextGradientMode)cbTextLogoGradMode.SelectedIndex;
textLogo.GradientColor1 = pnTextLogoGradColor1.BackColor;
textLogo.GradientColor2 = pnTextLogoGradColor2.BackColor;
textLogo.BorderMode = (VFTextEffectMode)cbTextLogoEffectrMode.SelectedIndex;
textLogo.BorderInnerColor = pnTextLogoInnerColor.BackColor;
textLogo.BorderOuterColor = pnTextLogoOuterColor.BackColor;
textLogo.BorderInnerSize = Convert.ToInt32(edTextLogoInnerSize.Text);
textLogo.BorderOuterSize = Convert.ToInt32(edTextLogoOuterSize.Text);
textLogo.Shape = cbTextLogoShapeEnabled.Checked;
textLogo.ShapeLeft = Convert.ToInt32(edTextLogoShapeLeft.Text);
textLogo.ShapeTop = Convert.ToInt32(edTextLogoShapeTop.Text);
textLogo.ShapeType = (VFTextShapeType)cbTextLogoShapeType.SelectedIndex;
textLogo.ShapeWidth = Convert.ToInt32(edTextLogoShapeWidth.Text);
textLogo.ShapeHeight = Convert.ToInt32(edTextLogoShapeHeight.Text);
textLogo.ShapeColor = pnTextLogoShapeColor.BackColor;
textLogo.TransparencyLevel = tbTextLogoTransp.Value;
if (rbTextLogoDrawText.Checked)
{
textLogo.Mode = TextLogoMode.Text;
}
else if (rbTextLogoDrawDate.Checked)
{
textLogo.Mode = TextLogoMode.DateTime;
textLogo.DateTimeMask = "yyyy-MM-dd. hh:mm:ss";
}
else if (rbTextLogoDrawFrameNumber.Checked)
{
textLogo.Mode = TextLogoMode.FrameNumber;
}
else
{
textLogo.Mode = TextLogoMode.Timestamp;
}
if (cbTextLogoFadeIn.Checked)
{
textLogo.FadeIn = true;
textLogo.FadeInDuration = TimeSpan.FromSeconds(5);
}
else
{
textLogo.FadeIn = false;
}
if (cbTextLogoFadeOut.Checked)
{
textLogo.FadeOut = true;
textLogo.FadeOutDuration = TimeSpan.FromSeconds(5);
}
else
{
textLogo.FadeOut = false;
}
textLogo.Update();
}
public void Attach(IVFVideoEffect effect)
{
_intf = effect as IVFVideoEffectTextLogo;
if (_intf == null)
{
return;
}
StringFormat formatFlags = _intf.StringFormat;
cbTextLogoVertical.Checked = (formatFlags.FormatFlags & StringFormatFlags.DirectionVertical) != 0;
cbTextLogoRightToLeft.Checked = (formatFlags.FormatFlags & StringFormatFlags.DirectionRightToLeft) != 0;
cbTextLogoAlign.SelectedIndex = (int)formatFlags.Alignment;
edTextLogo.Text = _intf.Text;
edTextLogoLeft.Text = _intf.Left.ToString();
edTextLogoTop.Text = _intf.Top.ToString();
fontDialog1.Font = _intf.Font;
fontDialog1.Color = _intf.FontColor;
cbTextLogoTranspBG.Checked = _intf.BackgroundTransparent;
pnTextLogoBGColor.BackColor = _intf.BackgroundColor;
cbTextLogoAntialiasing.SelectedIndex = (int)_intf.Antialiasing;
cbTextLogoDrawMode.SelectedIndex = (int)_intf.DrawQuality;
if (_intf.RectWidth > 0 && _intf.RectHeight > 0)
{
edTextLogoWidth.Text = _intf.RectWidth.ToString();
edTextLogoHeight.Text = _intf.RectHeight.ToString();
}
else
{
edTextLogoWidth.Text = "0";
edTextLogoHeight.Text = "0";
}
switch (_intf.RotationMode)
{
case VFTextRotationMode.RmNone:
rbTextLogoDegree0.Checked = true;
break;
case VFTextRotationMode.Rm90:
rbTextLogoDegree90.Checked = true;
break;
case VFTextRotationMode.Rm180:
rbTextLogoDegree180.Checked = true;
break;
case VFTextRotationMode.Rm270:
rbTextLogoDegree270.Checked = true;
break;
default:
throw new ArgumentOutOfRangeException();
}
switch (_intf.FlipMode)
{
case VFTextFlipMode.None:
rbTextLogoFlipNone.Checked = true;
break;
case VFTextFlipMode.X:
rbTextLogoFlipX.Checked = true;
break;
case VFTextFlipMode.Y:
rbTextLogoFlipY.Checked = true;
break;
case VFTextFlipMode.XAndY:
rbTextLogoFlipXY.Checked = true;
break;
default:
throw new ArgumentOutOfRangeException();
}
cbTextLogoGradientEnabled.Checked = _intf.GradientEnabled;
cbTextLogoGradMode.SelectedIndex = (int)_intf.GradientMode;
pnTextLogoGradColor1.BackColor = _intf.GradientColor1;
pnTextLogoGradColor2.BackColor = _intf.GradientColor2;
cbTextLogoEffectrMode.SelectedIndex = (int)_intf.BorderMode;
pnTextLogoInnerColor.BackColor = _intf.BorderInnerColor;
pnTextLogoOuterColor.BackColor = _intf.BorderOuterColor;
edTextLogoInnerSize.Text = _intf.BorderInnerSize.ToString();
edTextLogoOuterSize.Text = _intf.BorderOuterSize.ToString();
cbTextLogoShapeEnabled.Checked = _intf.Shape;
edTextLogoShapeLeft.Text = _intf.ShapeLeft.ToString();
edTextLogoShapeTop.Text = _intf.ShapeTop.ToString();
cbTextLogoShapeType.SelectedIndex = (int)_intf.ShapeType;
edTextLogoShapeWidth.Text = _intf.ShapeWidth.ToString();
edTextLogoShapeHeight.Text = _intf.ShapeHeight.ToString();
pnTextLogoShapeColor.BackColor = _intf.ShapeColor;
tbTextLogoTransp.Value = _intf.TransparencyLevel;
switch (_intf.Mode)
{
case TextLogoMode.Text:
rbTextLogoDrawText.Checked = true;
break;
case TextLogoMode.DateTime:
rbTextLogoDrawDate.Checked = true;
break;
case TextLogoMode.Timestamp:
rbTextLogoDrawTimestamp.Checked = true;
break;
case TextLogoMode.FrameNumber:
rbTextLogoDrawFrameNumber.Checked = true;
break;
default:
throw new ArgumentOutOfRangeException();
}
cbTextLogoFadeIn.Checked = _intf.FadeIn;
cbTextLogoFadeOut.Checked = _intf.FadeOut;
}
public void Fill(IVFVideoEffect effect)
{
_intf = effect as IVFVideoEffectTextLogo;
EffectUpdate(_intf);
}
