private void BtnLoadImageClick(object sender, EventArgs e)
{
if (_ignoreChanges)
{
return;
}
IPicturePattern pp = ccPatterns.SelectedPattern as IPicturePattern;
if (pp != null)
{
using (OpenFileDialog ofd = new OpenFileDialog
{
Filter = pp.DialogFilter
})
{
if (ofd.ShowDialog() != DialogResult.OK)
{
return;
}
pp.Open(ofd.FileName);
txtImage.Text = Path.GetFileName(ofd.FileName);
}
}
UpdatePreview();
}
private void UpdatePicturePatternControls(IPicturePattern pattern)
{
cmbPatternType.SelectedItem = "Picture";
txtImage.Text = Path.GetFileName(pattern.PictureFilename);
cmbTileMode.SelectedItem = pattern.WrapMode.ToString();
angTileAngle.Angle = (int)pattern.Angle;
dbxScaleX.Value = pattern.Scale.X;
dbxScaleY.Value = pattern.Scale.Y;
}
private void dbxScaleY_TextChanged(object sender, EventArgs e)
{
if (_ignoreChanges)
{
return;
}
IPicturePattern pp = ccPatterns.SelectedPattern as IPicturePattern;
if (pp != null)
{
pp.Scale.Y = dbxScaleY.Value;
}
UpdatePreview();
}
private void cmbTileMode_SelectedIndexChanged(object sender, EventArgs e)
{
if (_ignoreChanges)
{
return;
}
IPicturePattern pp = ccPatterns.SelectedPattern as IPicturePattern;
if (pp != null)
{
pp.WrapMode = Global.ParseEnum <WrapMode>((string)cmbTileMode.SelectedItem);
}
UpdatePreview();
}
private void angTileAngle_AngleChanged(object sender, EventArgs e)
{
if (_ignoreChanges)
{
return;
}
IPicturePattern pp = ccPatterns.SelectedPattern as IPicturePattern;
if (pp != null)
{
pp.Angle = angTileAngle.Angle;
}
UpdatePreview();
}
private void UpdatePatternControls()
{
_ignoreChanges = true;
cmbScaleMode.SelectedItem = _symbolizer.ScaleMode.ToString();
chkSmoothing.Checked = _symbolizer.Smoothing;
_disableUnitWarning = true;
cmbUnits.SelectedItem = _symbolizer.Units.ToString();
_disableUnitWarning = false;
ocOutline.Pattern = ccPatterns.SelectedPattern;
ISimplePattern sp = ccPatterns.SelectedPattern as ISimplePattern;
if (sp != null)
{
UpdateSimplePatternControls(sp);
}
IPicturePattern pp = ccPatterns.SelectedPattern as IPicturePattern;
if (pp != null)
{
UpdatePicturePatternControls(pp);
}
IGradientPattern gp = ccPatterns.SelectedPattern as IGradientPattern;
if (gp != null)
{
UpdateGradientPatternControls(gp);
}
IHatchPattern hp = ccPatterns.SelectedPattern as IHatchPattern;
if (hp != null)
{
UpdateHatchPatternControls(hp);
}
_ignoreChanges = false;
UpdatePreview();
}
private void UpdatePicturePatternControls(IPicturePattern pattern)
{
cmbPatternType.SelectedItem = "Picture";
txtImage.Text = Path.GetFileName(pattern.PictureFilename);
cmbTileMode.SelectedItem = pattern.WrapMode.ToString();
angTileAngle.Angle = (int)pattern.Angle;
dbxScaleX.Value = pattern.Scale.X;
dbxScaleY.Value = pattern.Scale.Y;
}
