private void InitThemeGraphRegion()
{ //初始化当前区域设置为“无范围应用”
ThemeGraphRegion newRegion = ThemeGraphRegionSetting.GetThemeGraphRegion(_productIdentify);
newRegion.Enable = false;
ThemeGraphRegionSetting.SaveThemeGraphRegion(newRegion);
}
void cancelRegion_Click(object sender, EventArgs e)
{
_btnSetThemeGraphRegion.Text = "无范围应用";
ThemeGraphRegion region = (sender as RadMenuItem).Tag as ThemeGraphRegion;
region.Enable = false;
ThemeGraphRegionSetting.SaveThemeGraphRegion(region);
}
void menu_Click(object sender, EventArgs e)
{
int?index = (sender as RadMenuItem).Tag as int?;
ThemeGraphRegion region = ((sender as RadMenuItem).Owner as RadDropDownButtonElement).Tag as ThemeGraphRegion;
region.Enable = true;
region.SelectedIndex = index.Value;
_btnSetThemeGraphRegion.Text = region.PrjEnvelopeItems[index.Value].Name;
ThemeGraphRegionSetting.SaveThemeGraphRegion(region);
}
void regionFromAoi_Click(object sender, EventArgs e)
{
if (_session.SmartWindowManager.ActiveCanvasViewer == null)
{
return;
}
AOIItem[] aoiItems = _session.SmartWindowManager.ActiveCanvasViewer.AOIProvider.GetAOIItems();
if (aoiItems == null || aoiItems.Length == 0)
{
return;
}
CoordEnvelope env = aoiItems[0].GeoEnvelope;
ThemeGraphRegion region = (sender as RadMenuItem).Tag as ThemeGraphRegion;
region.Add(new PrjEnvelopeItem("AOI", new PrjEnvelope(env.MinX, env.MaxX, env.MinY, env.MaxY)));
ThemeGraphRegionSetting.SaveThemeGraphRegion(region);
UpdateBtn();
}
private void SaveRegion()
{
_region.PrjEnvelopeItems = _items.ToArray();
ThemeGraphRegionSetting.SaveThemeGraphRegion(_region);
}