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Add point to tap position

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This commit is contained in:
PavelRatushny 2017-08-15 15:21:40 +03:00
parent c3b70afd1c
commit 18b2910a1e
3 changed files with 41 additions and 5 deletions
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16
OsmAnd/src/net/osmand/plus/measurementtool/MeasurementToolFragment.java
View file

@ -286,7 +286,7 @@ public class MeasurementToolFragment extends Fragment {
mainView.findViewById(R.id.add_point_button).setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
addPoint();
addCenterPoint();
}
});
@ -660,7 +660,19 @@ public class MeasurementToolFragment extends Fragment {
private void addPoint() {
MeasurementToolLayer measurementLayer = getMeasurementLayer();
if (measurementLayer != null) {
commandManager.execute(new AddPointCommand(measurementLayer));
commandManager.execute(new AddPointCommand(measurementLayer, false));
enable(undoBtn, upDownBtn);
disable(redoBtn);
updateText();
adapter.notifyDataSetChanged();
saved = false;
}
}
private void addCenterPoint() {
MeasurementToolLayer measurementLayer = getMeasurementLayer();
if (measurementLayer != null) {
commandManager.execute(new AddPointCommand(measurementLayer, true));
enable(undoBtn, upDownBtn);
disable(redoBtn);
updateText();

20
OsmAnd/src/net/osmand/plus/measurementtool/MeasurementToolLayer.java
View file

@ -48,6 +48,7 @@ public class MeasurementToolLayer extends OsmandMapLayer implements ContextMenuL
private OnEnterMovePointModeListener enterMovePointModeListener;
private int selectedPointPos = -1;
private WptPt selectedCachedPoint;
private LatLon pressedPointLatLon;
@Override
public void initLayer(OsmandMapTileView view) {
@ -135,6 +136,7 @@ public class MeasurementToolLayer extends OsmandMapLayer implements ContextMenuL
if (selectedPointPos != -1) {
singleTapListener.onSelectPoint();
} else {
pressedPointLatLon = tileBox.getLatLonFromPixel(point.x, point.y);
singleTapListener.onAddPoint();
}
}
@ -330,7 +332,7 @@ public class MeasurementToolLayer extends OsmandMapLayer implements ContextMenuL
canvas.rotate(tb.getRotate(), center.x, center.y);
}
public WptPt addPoint(int position) {
public WptPt addCenterPoint(int position) {
RotatedTileBox tb = view.getCurrentRotatedTileBox();
LatLon l = tb.getLatLonFromPixel(tb.getCenterPixelX(), tb.getCenterPixelY());
WptPt pt = new WptPt();
@ -344,6 +346,22 @@ public class MeasurementToolLayer extends OsmandMapLayer implements ContextMenuL
return null;
}
public WptPt addPoint(int position) {
if (pressedPointLatLon != null) {
WptPt pt = new WptPt();
pt.lat = pressedPointLatLon.getLatitude();
pt.lon = pressedPointLatLon.getLongitude();
boolean allowed = measurementPoints.size() == 0 || !measurementPoints.get(measurementPoints.size() - 1).equals(pt);
if (allowed) {
measurementPoints.add(position, pt);
moveMapToPoint(position);
pressedPointLatLon = null;
return pt;
}
}
return null;
}
WptPt getMovedPointToApply() {
RotatedTileBox tb = view.getCurrentRotatedTileBox();
LatLon latLon = tb.getCenterLatLon();

8
OsmAnd/src/net/osmand/plus/measurementtool/command/AddPointCommand.java
View file

@ -8,20 +8,26 @@ public class AddPointCommand implements Command {
private final MeasurementToolLayer measurementLayer;
private final int position;
private WptPt point;
private boolean center;
public AddPointCommand(MeasurementToolLayer measurementLayer, int position) {
this.measurementLayer = measurementLayer;
this.position = position;
}
public AddPointCommand(MeasurementToolLayer measurementLayer) {
public AddPointCommand(MeasurementToolLayer measurementLayer, boolean center) {
this.measurementLayer = measurementLayer;
this.center = center;
position = measurementLayer.getPointsCount();
}
@Override
public boolean execute() {
if (center) {
point = measurementLayer.addCenterPoint(position);
} else {
point = measurementLayer.addPoint(position);
}
measurementLayer.refreshMap();
return point != null;
}