private void CheckIfSet(int value, GeometricType gtype)
{
if ((value & (int)gtype) == (int)gtype)
{
this.SetItemChecked(this.Items.IndexOf(gtype), true);
}
}
private void LoadGeometricTypes(GeometricType[] gtypes)
{
this.Items.Clear();
foreach (GeometricType gt in gtypes)
{
if(gt != GeometricType.GeometricType_All)
this.Items.Add(gt, false);
}
}
/*
* FDO trunk actually fixes this, but we'll only use it when it becomes FDO 3.5 proper
*
* public GeometryTypeCtl()
* {
* InitializeComponent();
* GeometryType[] gtypes = (GeometryType[])Enum.GetValues(typeof(GeometryType));
* LoadGeometryTypes(gtypes);
* }
*
* public GeometryTypeCtl(FdoConnection conn)
* {
* InitializeComponent();
* GeometryType[] gtypes = (GeometryType[])conn.Capability.GetObjectCapability(CapabilityType.FdoCapabilityType_GeometryTypes);
* LoadGeometryTypes(gtypes);
* }
*
* private void LoadGeometryTypes(GeometryType[] gtypes)
* {
* foreach (GeometryType gt in gtypes)
* {
* this.Items.Add(gt, false);
* }
* }
*
* public int GeometryTypes
* {
* get
* {
* GeometryType gtype = GeometryType.GeometryType_None;
* foreach (int idx in this.CheckedIndices)
* {
* gtype |= (GeometryType)Enum.Parse(typeof(GeometryType), this.Items[idx].ToString());
* }
* return (int)gtype;
* }
* set
* {
* if (value != (int)GeometryType.GeometryType_None)
* {
* if ((value & (int)GeometryType.GeometryType_CurvePolygon) == (int)GeometryType.GeometryType_CurvePolygon)
* this.SetItemChecked(this.Items.IndexOf(GeometryType.GeometryType_CurvePolygon), true);
* if ((value & (int)GeometryType.GeometryType_CurveString) == (int)GeometryType.GeometryType_CurveString)
* this.SetItemChecked(this.Items.IndexOf(GeometryType.GeometryType_CurveString), true);
* if ((value & (int)GeometryType.GeometryType_LineString) == (int)GeometryType.GeometryType_LineString)
* this.SetItemChecked(this.Items.IndexOf(GeometryType.GeometryType_LineString), true);
* if ((value & (int)GeometryType.GeometryType_MultiCurvePolygon) == (int)GeometryType.GeometryType_MultiCurvePolygon)
* this.SetItemChecked(this.Items.IndexOf(GeometryType.GeometryType_MultiCurvePolygon), true);
* if ((value & (int)GeometryType.GeometryType_MultiCurveString) == (int)GeometryType.GeometryType_MultiCurveString)
* this.SetItemChecked(this.Items.IndexOf(GeometryType.GeometryType_MultiCurveString), true);
* //if ((def.GeometryTypes & (int)GeometryType.GeometryType_MultiGeometry) == (int)GeometryType.GeometryType_MultiGeometry)
* // this.SetItemChecked(this.Items.IndexOf(GeometryType.GeometryType_MultiGeometry), true);
* if ((value & (int)GeometryType.GeometryType_MultiLineString) == (int)GeometryType.GeometryType_MultiLineString)
* this.SetItemChecked(this.Items.IndexOf(GeometryType.GeometryType_MultiLineString), true);
* if ((value & (int)GeometryType.GeometryType_MultiPoint) == (int)GeometryType.GeometryType_MultiPoint)
* this.SetItemChecked(this.Items.IndexOf(GeometryType.GeometryType_MultiPoint), true);
* if ((value & (int)GeometryType.GeometryType_MultiPolygon) == (int)GeometryType.GeometryType_MultiPolygon)
* this.SetItemChecked(this.Items.IndexOf(GeometryType.GeometryType_MultiPolygon), true);
* if ((value & (int)GeometryType.GeometryType_Point) == (int)GeometryType.GeometryType_Point)
* this.SetItemChecked(this.Items.IndexOf(GeometryType.GeometryType_Point), true);
* if ((value & (int)GeometryType.GeometryType_Polygon) == (int)GeometryType.GeometryType_Polygon)
* this.SetItemChecked(this.Items.IndexOf(GeometryType.GeometryType_Polygon), true);
* }
* }
* }
*/
internal int GetPostCheckValue(ItemCheckEventArgs e)
{
//HACK: Someone at Microsoft is obviously on the wrong side of
//the ballmer peak again, because the CheckedListBox does not
//offer an ItemChecked event. So MS, please explain how on earth
//do we listen for a change of checked values *after* an item is
//checked/unchecked???????
GeometricType gtype = default(GeometricType);
if (this.CheckedIndices.Count > 0)
{
if (e.NewValue == CheckState.Unchecked)
{
foreach (int idx in this.CheckedIndices)
{
if (idx == e.Index)
{
continue;
}
gtype |= (GeometricType)Enum.Parse(typeof(GeometricType), this.Items[idx].ToString());
}
}
else
{
foreach (int idx in this.CheckedIndices)
{
gtype |= (GeometricType)Enum.Parse(typeof(GeometricType), this.Items[idx].ToString());
}
gtype |= (GeometricType)this.Items[e.Index];
}
}
else
{
if (e.NewValue == CheckState.Checked)
{
gtype |= (GeometricType)this.Items[e.Index];
}
}
return((int)gtype);
}
private void CheckIfSet(int value, GeometricType gtype)
{
if ((value & (int)gtype) == (int)gtype)
this.SetItemChecked(this.Items.IndexOf(gtype), true);
}
