private void InitDockLayout()
{
_legendForm = new LegendDockForm();
_legendForm.Show(dockPanel1, DockState.DockLeft);
_mapForm = new MapForm();
_mapForm.Show(dockPanel1, DockState.Document);
_mapForm.SelectionChanged += (s, e) => RefreshUI();
_mapForm.CloseButton = false;
var form = new DonationForm();
form.Show(dockPanel1, DockState.Document);
form.CloseButton = false;
_mapForm.Activate();
}
public void RefreshUI()
{
Text = WINDOW_TITLE;
if (!App.Project.IsEmpty)
{
Text += " - " + App.Project.GetPath();
}
toolSetProjection.Enabled = App.Map.NumLayers == 0;
toolSetProjection.Text = App.Map.NumLayers == 0
? "Set coordinate system and projection"
: "It's not allowed to change projection when layers are already added to the map.";
toolSearch.Enabled = true;
toolSearch.Text = "Find location";
if (App.Map.NumLayers > 0 && !App.Map.Measuring.IsUsingEllipsoid)
{
toolSearch.Enabled = false;
toolSearch.Text = "Unsupported projection. Search isn't allowed.";
}
toolZoomIn.Checked = Map.CursorMode == tkCursorMode.cmZoomIn;
toolZoomOut.Checked = Map.CursorMode == tkCursorMode.cmZoomOut;
toolPan.Checked = Map.CursorMode == tkCursorMode.cmPan;
toolSelect.Checked = Map.CursorMode == tkCursorMode.cmSelection;
toolSelectByPolygon.Checked = Map.CursorMode == tkCursorMode.cmSelectByPolygon;
toolIdentify.Checked = Map.CursorMode == tkCursorMode.cmIdentify;
bool distance = Map.Measuring.MeasuringType == tkMeasuringType.MeasureDistance;
toolMeasure.Checked = Map.CursorMode == tkCursorMode.cmMeasure && distance;
toolMeasureArea.Checked = Map.CursorMode == tkCursorMode.cmMeasure && !distance;
if (Map.CursorMode != tkCursorMode.cmIdentify)
{
MapForm.HideTooltip();
}
bool hasShapefile = false;
int layerHandle = App.Legend.SelectedLayer;
bool hasLayer = layerHandle != -1;
if (hasLayer)
{
var sf = App.Map.get_Shapefile(layerHandle);
if (sf != null)
{
statusSelectedCount.Text = string.Format("Shapes: {0}; selected: {1}", sf.NumShapes, sf.NumSelected);
toolClearSelection.Enabled = sf.NumSelected > 0;
toolZoomToSelected.Enabled = sf.NumSelected > 0;
hasShapefile = true;
}
}
if (!hasShapefile)
{
statusSelectedCount.Text = "";
toolClearSelection.Enabled = false;
toolZoomToSelected.Enabled = false;
}
toolRemoveLayer.Enabled = hasLayer;
Editor.RefreshUI();
Map.Focus();
}
