/// <summary>
/// Refresh the controls according to the underlying object.
/// </summary>
public void RefreshView()
{
if (map == null)
{
return;
}
// general tab
this.textBoxName.Text = map.name;
this.textBoxShapePath.Text = map.shapepath;
this.textBoxImagepath.Text = map.web.imagepath;
this.textBoxSymbolset.Text = map.symbolset.filename;
this.textBoxFontset.Text = map.fontset.filename;
// image details tab
this.colorPickerBackColor.SetColor(map.imagecolor);
comboBoxImageType.Items.Clear();
comboBoxImageType.Items.AddRange(new object[] { "png", "jpeg", "gif", "png8", "png24", "pdf", "svg", "cairopng"
, "GTiff", "kml", "kmz" });
for (int i = 0; i < map.numoutputformats; i++)
{
outputFormatObj format = map.getOutputFormat(i);
if (!comboBoxImageType.Items.Contains(format.name))
{
comboBoxImageType.Items.Add(format.name);
}
}
//outputFormatObj[] formats = map.outputformatlist;
//for (int i = 0; i < formats.Length; i++)
//{
// if (!comboBoxImageType.Items.Contains(formats[i].name))
// comboBoxImageType.Items.Add(formats[i].name);
//}
comboBoxImageType.SelectedItem = map.imagetype;
this.textBoxResolution.Text = map.resolution.ToString();
// setting up the projection information
this.textBoxProjection.Tag = map.getProjection();
this.textBoxProjection.Text = "";
string key = map.getFirstMetaDataKey();
while (key != null)
{
if (key == "coordsys_name")
{
this.textBoxProjection.Text = map.getMetaData("coordsys_name");
break;
}
key = map.getNextMetaDataKey(key);
}
if (this.textBoxProjection.Text == "")
{
string proj4;
int epsg;
this.textBoxProjection.Text = MapUtils.FindProjection(this.textBoxProjection.Tag.ToString(), out proj4, out epsg);
}
comboBoxUnits.DataSource = Enum.GetValues(typeof(MS_UNITS));
comboBoxUnits.SelectedItem = (MS_UNITS)map.units;
checkBoxTransparent.Checked = (map.outputformat.transparent == mapscript.MS_TRUE && map.outputformat.imagemode == (int)MS_IMAGEMODE.MS_IMAGEMODE_RGBA);
checkBoxTransparent.Enabled = (map.outputformat.imagemode == (int)MS_IMAGEMODE.MS_IMAGEMODE_RGB || map.outputformat.imagemode == (int)MS_IMAGEMODE.MS_IMAGEMODE_RGBA);
// extent tab
UpdateExtentValues();
SetDirty(false);
}