public void SelectMoveLayer(object sender, ITOCControlEvents_OnMouseDownEvent e)
{
if (e.button == 1)
{
esriTOCControlItem item = esriTOCControlItem.esriTOCControlItemNone;
IBasicMap map = null;
ILayer layer = null;
object other = null;
object index = null;
m_TOCControl.HitTest(e.x, e.y, ref item, ref map, ref layer, ref other, ref index);
if (item == esriTOCControlItem.esriTOCControlItemLayer)
{
if (layer is IAnnotationSublayer)
{
return;
}
else
{
m_MoveLayer = layer;
}
}
}
}
public void SelectLayer(object sender, ITOCControlEvents_OnMouseDownEvent e)
{
esriTOCControlItem item = esriTOCControlItem.esriTOCControlItemNone;
IBasicMap pMap = null;
ILayer pLayer = null;
object pOther = new object();
object pIndex = new object();
if (e.button == 2)
{
if (m_MapControl.LayerCount > 0)
{
m_TOCControl.HitTest(e.x, e.y, ref item, ref pMap, ref pLayer, ref pOther, ref pIndex);
if (item == esriTOCControlItem.esriTOCControlItemMap)
{
m_TOCControl.SelectItem(pMap, null);
m_MapControl.CustomProperty = (IMap)pMap;
m_MapContextMenu.PopupMenu(e.x, e.y, m_TOCControl.hWnd);
}
if (item == esriTOCControlItem.esriTOCControlItemLayer)
{
m_TOCControl.SelectItem(pLayer, null);
m_MapControl.CustomProperty = pLayer;
m_LayerContextMenu.PopupMenu(e.x, e.y, m_TOCControl.hWnd);
}
}
}
if (e.button == 1)
{
if (m_MapControl.LayerCount > 0)
{
m_TOCControl.HitTest(e.x, e.y, ref item, ref pMap, ref pLayer, ref pOther, ref pIndex);
if (item == esriTOCControlItem.esriTOCControlItemLegendClass)
{
MessageBox.Show("To Be Continue...");
ILegendClass pLegendClass;;
ILegendGroup pLegendGroup;
ISymbol pSymbol;
pLegendGroup = (ILegendGroup)pOther;
pLegendClass = pLegendGroup.get_Class(Convert.ToInt32(pIndex));
pSymbol = pLegendClass.Symbol;
pSymbol = GetSimpleSymbolBySelector(pSymbol);
pLegendClass.Symbol = pSymbol;
}
}
}
}
private void axTOCControl1_OnMouseDown(object sender, ITOCControlEvents_OnMouseDownEvent e)
{
//如果不是右键按下直接返回
if (e.button != 2)
{
return;
}
esriTOCControlItem itemType = esriTOCControlItem.esriTOCControlItemNone;
IBasicMap basicMap = null;
ILayer layer = null;
object other = null;
object data = null;
//判断所选菜单的类型
m_tocControl.HitTest(e.x, e.y, ref itemType, ref basicMap, ref layer, ref other, ref data);
//确定选定的菜单类型， Map 或是图层菜单
if (itemType == esriTOCControlItem.esriTOCControlItemMap)
{
m_tocControl.SelectItem(basicMap, null);
}
else
{
m_tocControl.SelectItem(layer, null);
}
//设置 CustomProperty 为 layer ( 用于自定义的 Layer 命令)
m_mapControl.CustomProperty = layer;
//弹出右键菜单
if (itemType == esriTOCControlItem.esriTOCControlItemMap)
{
m_menuMap.PopupMenu(e.x, e.y, m_tocControl.hWnd);
}
if (itemType == esriTOCControlItem.esriTOCControlItemLayer)
{
m_menuLayer.PopupMenu(e.x, e.y, m_tocControl.hWnd);
}
}
private IToolbarMenu _menuLayer = null; //�һ�Layer
#endregion Fields
#region Methods
public void axTOCControl_OnMouseDown(object sender, ITOCControlEvents_OnMouseDownEvent e,AxMapControl pAxMapControl)
{
pTocControlDef = ((AxTOCControl)sender).Object as ITOCControlDefault;
esriTOCControlItem item = esriTOCControlItem.esriTOCControlItemNone;
IBasicMap map = null;
ILayer layer = null;
object other = null;
object index = null;
pTocControlDef.HitTest(e.x, e.y, ref item, ref map, ref layer, ref other, ref index);
//ȷ������Ŀ��ѡ��
if (item == esriTOCControlItem.esriTOCControlItemMap)
pTocControlDef.SelectItem(map, null);
else
pTocControlDef.SelectItem(layer, null);
//������Ҽ����,�����˵�
if (e.button == 2)
{
//ѡ�����Map
if (item == esriTOCControlItem.esriTOCControlItemMap)
{
_mapMenu = new ToolbarMenuClass();
_mapMenu.AddItem(new MapMenu(), 1, 0, false, esriCommandStyles.esriCommandStyleTextOnly);
_mapMenu.AddItem(new MapMenu(), 2, 1, false, esriCommandStyles.esriCommandStyleTextOnly);
_mapMenu.SetHook(pAxMapControl);
_mapMenu.PopupMenu(e.x, e.y, pTocControlDef.hWnd);
}
else if (item == esriTOCControlItem.esriTOCControlItemLayer) //ѡ����� Layer
{
_menuLayer = new ToolbarMenuClass();
_menuLayer.AddItem(new RemoveLayer(), -1, 0, false, esriCommandStyles.esriCommandStyleTextOnly);
_menuLayer.AddItem(new ScaleThresholds(), 1, 1, true, esriCommandStyles.esriCommandStyleTextOnly);
_menuLayer.AddItem(new ScaleThresholds(), 2, 2, false, esriCommandStyles.esriCommandStyleTextOnly);
_menuLayer.AddItem(new ScaleThresholds(), 3, 3, false, esriCommandStyles.esriCommandStyleTextOnly);
_menuLayer.AddItem(new LayerSelectable(), 1, 4, true, esriCommandStyles.esriCommandStyleTextOnly);
_menuLayer.AddItem(new LayerSelectable(), 2, 5, false, esriCommandStyles.esriCommandStyleTextOnly);
_menuLayer.AddItem(new ZoomToLayer(), -1, 6, true, esriCommandStyles.esriCommandStyleTextOnly);
_menuLayer.AddItem(new OpenAttributeTable(), -1, 0, false, esriCommandStyles.esriCommandStyleTextOnly);
//_menuLayer.AddItem(new LayerProperty(), -1, 0, false, esriCommandStyles.esriCommandStyleTextOnly);
//Set the hook of each menu
pTocControlDef.SelectItem(layer, null);
_menuLayer.SetHook(pAxMapControl);
//Set the layer into the CustomProperty (this is used by the custom layer commands)
pAxMapControl.CustomProperty = layer;
//�����˵�
_menuLayer.PopupMenu(e.x, e.y, pTocControlDef.hWnd);
}
}
if (e.button == 1)
{
if (item == esriTOCControlItem.esriTOCControlItemLayer)
{
if (layer is IAnnotationSublayer) return;
else
{
//pmovelayer = layer;
}
}
}
}