private void btnMoveUp_Click(object sender, EventArgs e)
{
if (_map != null && lstShapefiles.SelectedItem != null)
{
EGIS.ShapeFileLib.ShapeFile sf = lstShapefiles.SelectedItem as EGIS.ShapeFileLib.ShapeFile;
_map.MoveShapeFileUp(lstShapefiles.SelectedItem as EGIS.ShapeFileLib.ShapeFile);
lstShapefiles.SelectedItem = sf;
}
}
private void OpenRoadsfile(string path)
{
sfMapGIS.ClearShapeFiles();
sfMapGIS.AddShapeFile(path, "Roads", "");
EGIS.ShapeFileLib.ShapeFile sf = sfMapGIS[0];
sf.RenderSettings.UseToolTip = false;
sf.RenderSettings.ToolTipFieldName = sf.RenderSettings.FieldName;
sf.RenderSettings.IsSelectable = false;
}
private void btnRemove_Click(object sender, EventArgs e)
{
if (_map != null && lstShapefiles.SelectedItem != null)
{
if (MessageBox.Show(this, "Remove Layer " + lstShapefiles.SelectedItem.ToString() + "?", "Confirm Layer Removal", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question) == DialogResult.Yes)
{
EGIS.ShapeFileLib.ShapeFile sf = lstShapefiles.SelectedItem as EGIS.ShapeFileLib.ShapeFile;
_map.RemoveShapeFile(sf);
sf.Close();
}
}
}
private void OpenMetersfile(string path)
{
sfMapGIS.AddShapeFile(path, "meters", "");
EGIS.ShapeFileLib.ShapeFile sf = sfMapGIS[1];
_rs = new KSAMetersRenderSettings(sf.RenderSettings, "Serial Num", sf);
sf.RenderSettings.CustomRenderSettings = _rs;
sf.RenderSettings.UseToolTip = false;
sf.RenderSettings.ToolTipFieldName = sf.RenderSettings.FieldName;
sf.RenderSettings.IsSelectable = false;
sf.SelectRecord(0, true);
}
private void map_ShapeFilesChanged(object sender, EventArgs args)
{
this.lstShapefiles.Items.Clear();
if (Map == null)
{
return;
}
EGIS.ShapeFileLib.ShapeFile[] shapefiles = new EGIS.ShapeFileLib.ShapeFile[_map.ShapeFileCount];
for (int n = 0; n < shapefiles.Length; n++)
{
shapefiles[n] = _map[n];
}
this.lstShapefiles.Items.AddRange(shapefiles);
if (lstShapefiles.Items.Count > 0)
{
this.lstShapefiles.SelectedIndex = lstShapefiles.Items.Count - 1;
}
}
public static void ReadCoastlineShapefile(string shapePath)
{
string fileBaseName = config["OutputDataFolder"] + "coastlines";
EGIS.ShapeFileLib.ShapeFile sf = new EGIS.ShapeFileLib.ShapeFile(shapePath);
var recordCount = sf.RecordCount;
StringBuilder geometryBuilds = new StringBuilder();
StringBuilder tagBuilds = new StringBuilder();
for (int i = 0; i < recordCount; i++)
{
var shapeData = sf.GetShapeDataD(i);
var poly = Converters.ShapefileRecordToPolygon(shapeData);
geometryBuilds.Append(100000000000 + i).Append("\t").Append("2").Append("\t").Append(poly.AsText()).Append("\t").Append(poly.Area).Append("\t").Append(Guid.NewGuid()).Append("\r\n");
tagBuilds.Append(100000000000 + i).Append("\t").Append("2").Append("\t").Append("natural").Append("\t").Append("coastline").Append("\r\n");
}
File.WriteAllText(fileBaseName + ".geomData", geometryBuilds.ToString());
File.WriteAllText(fileBaseName + ".tagData", tagBuilds.ToString());
}
private void OpenShapefile(string path)
{
// clear any shapefiles the map is currently displaying
this.sfMap1.ClearShapeFiles();
// open the shapefile passing in the path, display name of the shapefile and
// the field name to be used when rendering the shapes (we use an empty string
// as the field name (3rd parameter) can not be null)
this.sfMap1.AddShapeFile(path, "ShapeFile", "");
// read the shapefile dbf field names and set the shapefiles's RenderSettings
// to use the first field to label the shapes.
EGIS.ShapeFileLib.ShapeFile sf = this.sfMap1[0];
sf.RenderSettings.FieldName = sf.RenderSettings.DbfReader.GetFieldNames()[4];
sf.RenderSettings.UseToolTip = true;
sf.RenderSettings.ToolTipFieldName = sf.RenderSettings.FieldName;
sf.RenderSettings.IsSelectable = true;
//select the first record
sf.SelectRecord(0, true);
}
private void map_ShapeFilesChanged(object sender, EventArgs args)
{
this.lstShapefiles.Items.Clear();
if(Map == null) return;
EGIS.ShapeFileLib.ShapeFile[] shapefiles = new EGIS.ShapeFileLib.ShapeFile[_map.ShapeFileCount];
for (int n = 0; n < shapefiles.Length; n++)
{
shapefiles[n] = _map[n];
}
this.lstShapefiles.Items.AddRange(shapefiles);
if (lstShapefiles.Items.Count > 0)
{
this.lstShapefiles.SelectedIndex = lstShapefiles.Items.Count-1;
}
}
public _cl_map_hydro(string ShpPath, string DbfPath, Encoding code)
{
sf = new EGIS.ShapeFileLib.ShapeFile(ShpPath);
dbr = new EGIS.ShapeFileLib.DbfReader(DbfPath);
endcode = code;
}
