/**
* Constructor.
*
* @param mapView the mapview reference.
* @param doCut if <code>true</code>, do cut as opposed to extend.
*/
public CutExtendTool(MapView mapView, boolean doCut) {
super(mapView);
this.doCut = doCut;
editingViewProjection =
new SliderDrawProjection(mapView, EditManager.INSTANCE.getEditingView());
point = new Point();
positionBeforeDraw = new Point();
// Context context = GeopaparazziApplication.getInstance().getApplicationContext();
// SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(context);
drawingPaintFill.setAntiAlias(true);
drawingPaintFill.setColor(Color.RED);
// drawingPaintFill.setAlpha(80);
drawingPaintFill.setStyle(Paint.Style.FILL);
drawingPaintStroke.setAntiAlias(true);
drawingPaintStroke.setStrokeWidth(5f);
drawingPaintStroke.setColor(Color.RED);
drawingPaintStroke.setStyle(Paint.Style.STROKE);
int previewStroke = ColorUtilities.getColor(ColorUtilities.preview_stroke);
int previewFill = ColorUtilities.getColor(ColorUtilities.preview_fill);
selectedPreviewGeometryPaintFill.setAntiAlias(true);
selectedPreviewGeometryPaintFill.setColor(previewFill);
selectedPreviewGeometryPaintFill.setAlpha(180);
selectedPreviewGeometryPaintFill.setStyle(Paint.Style.FILL);
selectedPreviewGeometryPaintStroke.setAntiAlias(true);
selectedPreviewGeometryPaintStroke.setStrokeWidth(5f);
selectedPreviewGeometryPaintStroke.setColor(previewStroke);
selectedPreviewGeometryPaintStroke.setStyle(Paint.Style.STROKE);
}
@Override
public void onViewChanged() {
EditingView editingView = EditManager.INSTANCE.getEditingView();
try {
readData(editingView);
} catch (IOException e) {
GPLog.error(this, null, e);
}
}
/**
* Constructor.
*
* @param mapView the mapview reference.
*/
public SelectionTool(MapView mapView) {
super(mapView);
editingViewProjection =
new SliderDrawProjection(mapView, EditManager.INSTANCE.getEditingView());
int stroke = ColorUtilities.toColor(ToolColors.selection_stroke.getHex());
int fill = ColorUtilities.toColor(ToolColors.selection_fill.getHex());
selectRectPaintFill.setAntiAlias(true);
selectRectPaintFill.setColor(fill);
selectRectPaintFill.setAlpha(80);
selectRectPaintFill.setStyle(Paint.Style.FILL);
selectRectPaintStroke.setAntiAlias(true);
selectRectPaintStroke.setStrokeWidth(1.5f);
selectRectPaintStroke.setColor(stroke);
selectRectPaintStroke.setStyle(Paint.Style.STROKE);
}
/**
* Constructor.
*
* @param mapView the mapview reference.
*/
public GpsLogInfoTool(MapView mapView) throws IOException {
super(mapView);
Context context = GeopaparazziApplication.getInstance().getApplicationContext();
pixel =
(int)
TypedValue.applyDimension(
TypedValue.COMPLEX_UNIT_DIP, 16, context.getResources().getDisplayMetrics());
timeString = context.getString(R.string.utctime);
lonString = context.getString(R.string.lon);
latString = context.getString(R.string.lat);
altimString = context.getString(R.string.altim);
EditingView editingView = EditManager.INSTANCE.getEditingView();
projection = new SliderDrawProjection(mapView, editingView);
readData(editingView);
whiteBoxPaint.setAntiAlias(false);
whiteBoxPaint.setColor(Color.argb(160, 255, 255, 255));
whiteBoxPaint.setStyle(Paint.Style.FILL);
}
private void select(final double n, final double w, final double s, final double e) {
ILayer editLayer = EditManager.INSTANCE.getEditLayer();
SpatialVectorTableLayer layer = (SpatialVectorTableLayer) editLayer;
final SpatialVectorTable spatialVectorTable = layer.getSpatialVectorTable();
final Context context = EditManager.INSTANCE.getEditingView().getContext();
infoProgressDialog = new ProgressDialog(context);
infoProgressDialog.setCancelable(true);
infoProgressDialog.setTitle("SELECT");
infoProgressDialog.setMessage("Selecting features...");
infoProgressDialog.setCancelable(false);
infoProgressDialog.setProgressStyle(ProgressDialog.STYLE_SPINNER);
infoProgressDialog.setIndeterminate(true);
infoProgressDialog.show();
// TODO fix this asynctask
new AsyncTask<String, Integer, String>() {
private List<Feature> features = new ArrayList<>();
protected String doInBackground(String... params) {
try {
features.clear();
double north = n;
double south = s;
if (n - s == 0) {
south = n - 1;
}
double west = w;
double east = e;
if (e - w == 0) {
west = e - 1;
}
String query =
SpatialiteUtilities.getBboxIntersectingFeaturesQuery(
LibraryConstants.SRID_WGS84_4326, spatialVectorTable, north, south, east, west);
features = FeatureUtilities.buildFeatures(query, spatialVectorTable);
return "";
} catch (Exception e) {
GPLog.error(this, null, e); // $NON-NLS-1$
return "ERROR: " + e.getLocalizedMessage();
}
}
protected void onProgressUpdate(Integer... progress) { // on UI thread!
if (infoProgressDialog != null && infoProgressDialog.isShowing())
infoProgressDialog.incrementProgressBy(progress[0]);
}
protected void onPostExecute(String response) { // on UI thread!
GPDialogs.dismissProgressDialog(infoProgressDialog);
if (response.startsWith("ERROR")) {
GPDialogs.warningDialog(context, response, null);
} else if (response.startsWith("CANCEL")) {
return;
} else {
if (features.size() > 0) {
try {
int geomsCount = 0;
for (Feature feature : features) {
Geometry geometry = FeatureUtilities.getGeometry(feature);
if (geometry != null) geomsCount = geomsCount + geometry.getNumGeometries();
}
if (spatialVectorTable.isPolygon()) {
GPDialogs.toast(
context,
String.format(
context.getString(R.string.selected_features_in_layer),
features.size(),
geomsCount),
Toast.LENGTH_SHORT);
PolygonOnSelectionToolGroup selectionGroup =
new PolygonOnSelectionToolGroup(mapView, features);
EditManager.INSTANCE.setActiveToolGroup(selectionGroup);
} else if (spatialVectorTable.isLine()) {
GPDialogs.toast(
context,
String.format(
context.getString(R.string.selected_line_features_in_layer),
features.size(),
geomsCount),
Toast.LENGTH_SHORT);
LineOnSelectionToolGroup selectionGroup =
new LineOnSelectionToolGroup(mapView, features);
EditManager.INSTANCE.setActiveToolGroup(selectionGroup);
}
} catch (java.lang.Exception e) {
GPLog.error(this, null, e); // $NON-NLS-1$
}
} else {
rect.setEmpty();
EditManager.INSTANCE.invalidateEditingView();
}
}
}
}.execute((String) null);
}
private void select(
final double n,
final double w,
final double s,
final double e, //
final com.vividsolutions.jts.geom.Point startPoint,
final com.vividsolutions.jts.geom.Point endPoint) {
ILayer editLayer = EditManager.INSTANCE.getEditLayer();
SpatialVectorTableLayer layer = (SpatialVectorTableLayer) editLayer;
final SpatialVectorTable spatialVectorTable = layer.getSpatialVectorTable();
final Context context = EditManager.INSTANCE.getEditingView().getContext();
final ProgressDialog infoProgressDialog = new ProgressDialog(context);
infoProgressDialog.setCancelable(true);
infoProgressDialog.setTitle("SELECT");
infoProgressDialog.setMessage("Selecting features...");
infoProgressDialog.setCancelable(false);
infoProgressDialog.setProgressStyle(ProgressDialog.STYLE_SPINNER);
infoProgressDialog.setIndeterminate(true);
infoProgressDialog.show();
new AsyncTask<String, Integer, String>() {
protected String doInBackground(String... params) {
try {
double north = n;
double south = s;
if (n - s == 0) {
south = n - 1;
}
double west = w;
double east = e;
if (e - w == 0) {
west = e - 1;
}
String query =
SpatialiteUtilities.getBboxIntersectingFeaturesQuery(
LibraryConstants.SRID_WGS84_4326, spatialVectorTable, north, south, east, west);
List<Feature> features = FeatureUtilities.buildFeatures(query, spatialVectorTable);
Geometry startGeometry = null;
Geometry endGeometry = null;
for (Feature feature : features) {
if (startGeometry != null && endGeometry != null) break;
Geometry geometry = FeatureUtilities.getGeometry(feature);
if (startGeometry == null && geometry.intersects(startPoint)) {
startGeometry = geometry;
startFeature = feature;
} else if (endGeometry == null && geometry.intersects(endPoint)) {
endGeometry = geometry;
endFeature = feature;
}
}
if (!doCut) {
previewGeometry = startGeometry.union(endGeometry);
} else {
previewGeometry = startGeometry.difference(endGeometry);
}
return "";
} catch (Exception e) {
GPLog.error(this, null, e); // $NON-NLS-1$
return "ERROR: " + e.getLocalizedMessage();
}
}
protected void onProgressUpdate(Integer... progress) { // on UI thread!
if (infoProgressDialog != null && infoProgressDialog.isShowing())
infoProgressDialog.incrementProgressBy(progress[0]);
}
protected void onPostExecute(String response) { // on UI thread!
Utilities.dismissProgressDialog(infoProgressDialog);
if (response.startsWith("ERROR")) {
Utilities.messageDialog(context, response, null);
} else {
Utilities.toast(
context, context.getString(R.string.preview_mode_save_warning), Toast.LENGTH_SHORT);
EditManager.INSTANCE.invalidateEditingView();
ToolGroup activeToolGroup = EditManager.INSTANCE.getActiveToolGroup();
if (activeToolGroup != null) {
activeToolGroup.onToolFinished(CutExtendTool.this);
}
}
}
}.execute((String) null);
}
