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Add points of chart for route

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This commit is contained in:
PavelRatushny 2017-06-12 14:36:37 +03:00
parent 10650ed041
commit dbd5da99ab
5 changed files with 142 additions and 121 deletions
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13
OsmAnd/src/net/osmand/plus/GpxSelectionHelper.java
View file

@ -347,19 +347,6 @@ public class GpxSelectionHelper {
return null; return null;
} }
public SelectedGpxFile getSelectedFileFromDisplayItemByName(String name) {
SelectedGpxFile selectedGpxFile = null;
name = name.replaceAll(" ", "_").concat(".gpx");
for (SelectedGpxFile s : selectedGPXFiles) {
String nameOfSelectedGpx = s.getGpxFile().path.replaceAll(" ", "_");
nameOfSelectedGpx = nameOfSelectedGpx.substring(nameOfSelectedGpx.lastIndexOf("/") + 1, nameOfSelectedGpx.length());
if (nameOfSelectedGpx.equals(name)) {
selectedGpxFile = s;
}
}
return selectedGpxFile;
}
public SelectedGpxFile getSelectedCurrentRecordingTrack() { public SelectedGpxFile getSelectedCurrentRecordingTrack() {
for (SelectedGpxFile s : selectedGPXFiles) { for (SelectedGpxFile s : selectedGPXFiles) {
if (s.isShowCurrentTrack()) { if (s.isShowCurrentTrack()) {

76
OsmAnd/src/net/osmand/plus/mapcontextmenu/other/TrackDetailsMenu.java
View file

@ -2,6 +2,7 @@ package net.osmand.plus.mapcontextmenu.other;
import android.graphics.Matrix; import android.graphics.Matrix;
import android.support.v4.app.Fragment; import android.support.v4.app.Fragment;
import android.support.v4.util.Pair;
import android.support.v7.widget.PopupMenu; import android.support.v7.widget.PopupMenu;
import android.view.MenuItem; import android.view.MenuItem;
import android.view.MotionEvent; import android.view.MotionEvent;
@ -12,7 +13,6 @@ import android.widget.TextView;
import com.github.mikephil.charting.charts.LineChart; import com.github.mikephil.charting.charts.LineChart;
import com.github.mikephil.charting.data.Entry; import com.github.mikephil.charting.data.Entry;
import com.github.mikephil.charting.data.LineData; import com.github.mikephil.charting.data.LineData;
import com.github.mikephil.charting.formatter.IAxisValueFormatter;
import com.github.mikephil.charting.highlight.Highlight; import com.github.mikephil.charting.highlight.Highlight;
import com.github.mikephil.charting.interfaces.datasets.ILineDataSet; import com.github.mikephil.charting.interfaces.datasets.ILineDataSet;
import com.github.mikephil.charting.listener.ChartTouchListener.ChartGesture; import com.github.mikephil.charting.listener.ChartTouchListener.ChartGesture;
@ -26,6 +26,7 @@ import net.osmand.plus.GPXUtilities;
import net.osmand.plus.GPXUtilities.GPXTrackAnalysis; import net.osmand.plus.GPXUtilities.GPXTrackAnalysis;
import net.osmand.plus.GPXUtilities.TrkSegment; import net.osmand.plus.GPXUtilities.TrkSegment;
import net.osmand.plus.GPXUtilities.WptPt; import net.osmand.plus.GPXUtilities.WptPt;
import net.osmand.plus.GPXUtilities.GPXFile;
import net.osmand.plus.GpxSelectionHelper.GpxDisplayItem; import net.osmand.plus.GpxSelectionHelper.GpxDisplayItem;
import net.osmand.plus.IconsCache; import net.osmand.plus.IconsCache;
import net.osmand.plus.OsmandApplication; import net.osmand.plus.OsmandApplication;
@ -44,9 +45,7 @@ import java.lang.ref.WeakReference;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Collections; import java.util.Collections;
import java.util.Comparator; import java.util.Comparator;
import java.util.HashMap;
import java.util.List; import java.util.List;
import java.util.Map;
public class TrackDetailsMenu { public class TrackDetailsMenu {
@ -143,8 +142,8 @@ public class TrackDetailsMenu {
mapActivity.hideTopToolbar(toolbarController); mapActivity.hideTopToolbar(toolbarController);
} }
mapActivity.getMapLayers().getContextMenuLayer().exitGpxDetailsMode(); mapActivity.getMapLayers().getContextMenuLayer().exitGpxDetailsMode();
mapActivity.getMapLayers().getGpxLayer().setAxisValueDetails(null); mapActivity.getMapLayers().getGpxLayer().setTrackChartPoints(null);
mapActivity.getMapLayers().getMapInfoLayer().setSelectedPointLatLon(null); mapActivity.getMapLayers().getMapInfoLayer().setTrackChartPoints(null);
mapActivity.getMapView().setMapPositionX(0); mapActivity.getMapView().setMapPositionX(0);
mapActivity.getMapView().refreshMap(); mapActivity.getMapView().refreshMap();
segment = null; segment = null;
@ -290,13 +289,12 @@ public class TrackDetailsMenu {
WptPt wpt = getPoint(chart, gpxItem.chartHighlightPos); WptPt wpt = getPoint(chart, gpxItem.chartHighlightPos);
if (wpt != null) { if (wpt != null) {
location = new LatLon(wpt.lat, wpt.lon); location = new LatLon(wpt.lat, wpt.lon);
List<String> formattedAxisEntries = getFormattedAxisEntries(chart); List<Pair<String, WptPt>> xAxisPoints = getXAxisPoints(chart);
List<WptPt> axisGridPoints = getAxisGridPoints(chart); TrackChartPoints trackChartPoints = new TrackChartPoints(xAxisPoints, location, getGpxItem().group.getGpx());
AxisValueDetails axisValueDetails = new AxisValueDetails(axisGridPoints, formattedAxisEntries, location, getGpxItem());
if (gpxItem.route) { if (gpxItem.route) {
mapActivity.getMapLayers().getMapInfoLayer().setSelectedPointLatLon(location); mapActivity.getMapLayers().getMapInfoLayer().setTrackChartPoints(trackChartPoints);
} else { } else {
mapActivity.getMapLayers().getGpxLayer().setAxisValueDetails(axisValueDetails); mapActivity.getMapLayers().getGpxLayer().setTrackChartPoints(trackChartPoints);
} }
} }
} else { } else {
@ -305,29 +303,15 @@ public class TrackDetailsMenu {
fitTrackOnMap(chart, location, forceFit); fitTrackOnMap(chart, location, forceFit);
} }
private List<WptPt> getAxisGridPoints (LineChart chart) { private List<Pair<String, WptPt>> getXAxisPoints(LineChart chart) {
List<WptPt> axisGridPoints = new ArrayList<>(); List<Pair<String, WptPt>> xAxisPoints = new ArrayList<>();
float[] entries = chart.getXAxis().mEntries; float[] entries = chart.getXAxis().mEntries;
for (int i = 0; i < entries.length; i++) { for (int i = 0; i < entries.length; i++) {
String formattedEntry = chart.getXAxis().getValueFormatter().getFormattedValue(entries[i], chart.getXAxis());
WptPt pointToAdd = getPoint(chart, entries[i]); WptPt pointToAdd = getPoint(chart, entries[i]);
axisGridPoints.add(pointToAdd); xAxisPoints.add(new Pair<>(formattedEntry, pointToAdd));
} }
return axisGridPoints; return xAxisPoints;
}
private List<String> getFormattedAxisEntries (LineChart chart) {
float[] entries = chart.getXAxis().mEntries;
List<String> formattedAxisEntries = new ArrayList<>();
for (int i = 0; i < entries.length; i++) {
String formattedAxisEntry = "";
if (gpxItem.chartAxisType == GPXDataSetAxisType.DISTANCE) {
formattedAxisEntry = String.format("%.1f", entries[i]);
} else if (gpxItem.chartAxisType == GPXDataSetAxisType.TIME) {
formattedAxisEntry = chart.getXAxis().getValueFormatter().getFormattedValue(entries[i], chart.getXAxis());
}
formattedAxisEntries.add(formattedAxisEntry);
}
return formattedAxisEntries;
} }
private void updateView(final View parentView) { private void updateView(final View parentView) {
@ -592,33 +576,27 @@ public class TrackDetailsMenu {
} }
} }
public class AxisValueDetails { public class TrackChartPoints {
private List<WptPt> axisGridPoints; private List<Pair<String, WptPt>> xAxisPoints;
private List<String> formattedAxisGridEntries; private LatLon highlightedPoint;
private LatLon selectedPointLatLon; private GPXFile gpx;
private GpxDisplayItem gpxDisplayItem;
public AxisValueDetails(List<WptPt> axisGridPoints, List<String> formattedAxisGridEntries, LatLon selectedPointLatLon, GpxDisplayItem gpxDisplayItem) { public TrackChartPoints(List<Pair<String, WptPt>> xAxisPoints, LatLon highlightedPoint, GPXFile gpx) {
this.axisGridPoints = axisGridPoints; this.xAxisPoints = xAxisPoints;
this.formattedAxisGridEntries = formattedAxisGridEntries; this.highlightedPoint = highlightedPoint;
this.selectedPointLatLon = selectedPointLatLon; this.gpx = gpx;
this.gpxDisplayItem = gpxDisplayItem;
} }
public List<WptPt> getAxisGridPoints() { public List<Pair<String, WptPt>> getXAxisPoints() {
return axisGridPoints; return xAxisPoints;
} }
public List<String> getFormattedAxisGridEntries() { public LatLon getHighlightedPoint() {
return formattedAxisGridEntries; return highlightedPoint;
} }
public LatLon getSelectedPointLatLon() { public GPXFile getGpx() {
return selectedPointLatLon; return gpx;
}
public GpxDisplayItem getGpxDisplayItem() {
return gpxDisplayItem;
} }
} }
} }

63
OsmAnd/src/net/osmand/plus/views/GPXLayer.java
View file

@ -17,6 +17,7 @@ import android.support.annotation.ColorInt;
import android.support.annotation.NonNull; import android.support.annotation.NonNull;
import android.support.annotation.Nullable; import android.support.annotation.Nullable;
import android.support.v4.content.ContextCompat; import android.support.v4.content.ContextCompat;
import android.support.v4.util.Pair;
import net.osmand.data.LatLon; import net.osmand.data.LatLon;
import net.osmand.data.PointDescription; import net.osmand.data.PointDescription;
@ -36,7 +37,7 @@ import net.osmand.plus.OsmandApplication;
import net.osmand.plus.OsmandSettings.CommonPreference; import net.osmand.plus.OsmandSettings.CommonPreference;
import net.osmand.plus.R; import net.osmand.plus.R;
import net.osmand.plus.base.FavoriteImageDrawable; import net.osmand.plus.base.FavoriteImageDrawable;
import net.osmand.plus.mapcontextmenu.other.TrackDetailsMenu.AxisValueDetails; import net.osmand.plus.mapcontextmenu.other.TrackDetailsMenu.TrackChartPoints;
import net.osmand.plus.render.OsmandRenderer; import net.osmand.plus.render.OsmandRenderer;
import net.osmand.plus.render.OsmandRenderer.RenderingContext; import net.osmand.plus.render.OsmandRenderer.RenderingContext;
import net.osmand.plus.views.MapTextLayer.MapTextProvider; import net.osmand.plus.views.MapTextLayer.MapTextProvider;
@ -70,7 +71,7 @@ public class GPXLayer extends OsmandMapLayer implements ContextMenuLayer.IContex
private int currentTrackColor; private int currentTrackColor;
private Bitmap selectedPoint; private Bitmap selectedPoint;
private AxisValueDetails axisValueDetails; private TrackChartPoints trackChartPoints;
private static final int startZoom = 7; private static final int startZoom = 7;
@ -110,8 +111,8 @@ public class GPXLayer extends OsmandMapLayer implements ContextMenuLayer.IContex
initUI(); initUI();
} }
public void setAxisValueDetails(AxisValueDetails axisValueDetails) { public void setTrackChartPoints(TrackChartPoints trackChartPoints) {
this.axisValueDetails = axisValueDetails; this.trackChartPoints = trackChartPoints;
} }
private void initUI() { private void initUI() {
@ -366,15 +367,15 @@ public class GPXLayer extends OsmandMapLayer implements ContextMenuLayer.IContex
drawBigPoint(canvas, o, fileColor, x, y); drawBigPoint(canvas, o, fileColor, x, y);
} }
} }
if (axisValueDetails != null) { if (trackChartPoints != null) {
drawAxisGridPoints(canvas, tileBox); drawXAxisPoints(canvas, tileBox);
LatLon selectedPointLatLon = axisValueDetails.getSelectedPointLatLon(); LatLon highlightedPoint = trackChartPoints.getHighlightedPoint();
if (selectedPointLatLon.getLatitude() >= latLonBounds.bottom if (highlightedPoint.getLatitude() >= latLonBounds.bottom
&& selectedPointLatLon.getLatitude() <= latLonBounds.top && highlightedPoint.getLatitude() <= latLonBounds.top
&& selectedPointLatLon.getLongitude() >= latLonBounds.left && highlightedPoint.getLongitude() >= latLonBounds.left
&& selectedPointLatLon.getLongitude() <= latLonBounds.right) { && highlightedPoint.getLongitude() <= latLonBounds.right) {
float x = tileBox.getPixXFromLatLon(selectedPointLatLon.getLatitude(), selectedPointLatLon.getLongitude()); float x = tileBox.getPixXFromLatLon(highlightedPoint.getLatitude(), highlightedPoint.getLongitude());
float y = tileBox.getPixYFromLatLon(selectedPointLatLon.getLatitude(), selectedPointLatLon.getLongitude()); float y = tileBox.getPixYFromLatLon(highlightedPoint.getLatitude(), highlightedPoint.getLongitude());
paintIcon.setColorFilter(null); paintIcon.setColorFilter(null);
canvas.drawBitmap(selectedPoint, x - selectedPoint.getWidth() / 2, y - selectedPoint.getHeight() / 2, paintIcon); canvas.drawBitmap(selectedPoint, x - selectedPoint.getWidth() / 2, y - selectedPoint.getHeight() / 2, paintIcon);
} }
@ -386,21 +387,36 @@ public class GPXLayer extends OsmandMapLayer implements ContextMenuLayer.IContex
} }
} }
private void drawAxisGridPoints(Canvas canvas, RotatedTileBox tileBox) { private void drawXAxisPoints(Canvas canvas, RotatedTileBox tileBox) {
if (paintInnerRect.getColor() == 0) { if (paintInnerRect.getColor() == 0) {
SelectedGpxFile selectedGpxFile = selectedGpxHelper.getSelectedFileFromDisplayItemByName((axisValueDetails.getGpxDisplayItem().group.getGpxName())); SelectedGpxFile selectedGpxFile = selectedGpxHelper.getSelectedFileByPath((trackChartPoints.getGpx().path));
GpxDataItem gpxDataItem = view.getApplication().getGpxDatabase().getItem(new File(selectedGpxFile.getGpxFile().path)); GpxDataItem gpxDataItem = null;
paintInnerRect.setColor(gpxDataItem.getColor()); if (!selectedGpxFile.isShowCurrentTrack()) {
gpxDataItem = view.getApplication().getGpxDatabase().getItem(new File(selectedGpxFile.getGpxFile().path));
} }
List<WptPt> axisGridPoints = axisValueDetails.getAxisGridPoints(); int color = gpxDataItem != null ? gpxDataItem.getColor() : 0;
List<String> formattedAxisGridEntries = axisValueDetails.getFormattedAxisGridEntries(); if (selectedGpxFile.isShowCurrentTrack()) {
color = currentTrackColor;
}
if (color == 0) {
color = cachedColor;
}
paintInnerRect.setColor(color);
}
QuadRect latLonBounds = tileBox.getLatLonBounds();
List<Pair<String, WptPt>> xAxisPoints = trackChartPoints.getXAxisPoints();
float r = 12 * tileBox.getDensity(); float r = 12 * tileBox.getDensity();
paintGridTextIcon.setTextSize(r); paintGridTextIcon.setTextSize(r);
for (int i = 0; i < axisGridPoints.size(); i++) { for (int i = 0; i < xAxisPoints.size(); i++) {
String textOnPoint = formattedAxisGridEntries.get(i); WptPt axisPoint = xAxisPoints.get(i).second;
if (axisPoint.getLatitude() >= latLonBounds.bottom
&& axisPoint.getLatitude() <= latLonBounds.top
&& axisPoint.getLongitude() >= latLonBounds.left
&& axisPoint.getLongitude() <= latLonBounds.right) {
String textOnPoint = xAxisPoints.get(i).first;
float textWidth = paintGridTextIcon.measureText(textOnPoint); float textWidth = paintGridTextIcon.measureText(textOnPoint);
float x = tileBox.getPixXFromLatLon(axisGridPoints.get(i).getLatitude(), axisGridPoints.get(i).getLongitude()); float x = tileBox.getPixXFromLatLon(axisPoint.getLatitude(), axisPoint.getLongitude());
float y = tileBox.getPixYFromLatLon(axisGridPoints.get(i).getLatitude(), axisGridPoints.get(i).getLongitude()); float y = tileBox.getPixYFromLatLon(axisPoint.getLatitude(), axisPoint.getLongitude());
canvas.drawRect( canvas.drawRect(
x - textWidth / 2 - 2 * (float) Math.ceil(tileBox.getDensity()), x - textWidth / 2 - 2 * (float) Math.ceil(tileBox.getDensity()),
y - r / 2 - 2 * (float) Math.ceil(tileBox.getDensity()), y - r / 2 - 2 * (float) Math.ceil(tileBox.getDensity()),
@ -410,6 +426,7 @@ public class GPXLayer extends OsmandMapLayer implements ContextMenuLayer.IContex
canvas.drawText(textOnPoint, x, y + r / 2, paintGridTextIcon); canvas.drawText(textOnPoint, x, y + r / 2, paintGridTextIcon);
} }
} }
}
private int getFileColor(@NonNull SelectedGpxFile g) { private int getFileColor(@NonNull SelectedGpxFile g) {
return g.getColor() == 0 ? defPointColor : g.getColor(); return g.getColor() == 0 ? defPointColor : g.getColor();

14
OsmAnd/src/net/osmand/plus/views/MapInfoLayer.java
View file

@ -10,13 +10,13 @@ import android.view.View.OnClickListener;
import android.widget.ImageButton; import android.widget.ImageButton;
import android.widget.LinearLayout; import android.widget.LinearLayout;
import net.osmand.data.LatLon;
import net.osmand.data.RotatedTileBox; import net.osmand.data.RotatedTileBox;
import net.osmand.plus.OsmandApplication; import net.osmand.plus.OsmandApplication;
import net.osmand.plus.OsmandSettings; import net.osmand.plus.OsmandSettings;
import net.osmand.plus.R; import net.osmand.plus.R;
import net.osmand.plus.activities.MapActivity; import net.osmand.plus.activities.MapActivity;
import net.osmand.plus.helpers.AndroidUiHelper; import net.osmand.plus.helpers.AndroidUiHelper;
import net.osmand.plus.mapcontextmenu.other.TrackDetailsMenu.TrackChartPoints;
import net.osmand.plus.views.mapwidgets.MapInfoWidgetsFactory; import net.osmand.plus.views.mapwidgets.MapInfoWidgetsFactory;
import net.osmand.plus.views.mapwidgets.MapInfoWidgetsFactory.TopTextView; import net.osmand.plus.views.mapwidgets.MapInfoWidgetsFactory.TopTextView;
import net.osmand.plus.views.mapwidgets.MapInfoWidgetsFactory.TopToolbarController; import net.osmand.plus.views.mapwidgets.MapInfoWidgetsFactory.TopToolbarController;
@ -57,7 +57,7 @@ public class MapInfoLayer extends OsmandMapLayer {
private TopTextView streetNameView; private TopTextView streetNameView;
private TopToolbarView topToolbarView; private TopToolbarView topToolbarView;
private LatLon selectedPointLatLon; private TrackChartPoints trackChartPoints;
public MapInfoLayer(MapActivity map, RouteLayer layer){ public MapInfoLayer(MapActivity map, RouteLayer layer){
this.map = map; this.map = map;
@ -219,13 +219,9 @@ public class MapInfoLayer extends OsmandMapLayer {
}); });
} }
public LatLon getSelectedPointLatLon() { public void setTrackChartPoints(TrackChartPoints trackChartPoints) {
return selectedPointLatLon; this.trackChartPoints = trackChartPoints;
} routeLayer.setTrackChartPoints(trackChartPoints);
public void setSelectedPointLatLon(LatLon selectedPointLatLon) {
this.selectedPointLatLon = selectedPointLatLon;
routeLayer.setSelectedPointLatLon(selectedPointLatLon);
} }
private static class TextState { private static class TextState {

71
OsmAnd/src/net/osmand/plus/views/RouteLayer.java
View file

@ -13,7 +13,10 @@ import net.osmand.Location;
import net.osmand.data.LatLon; import net.osmand.data.LatLon;
import net.osmand.data.QuadRect; import net.osmand.data.QuadRect;
import net.osmand.data.RotatedTileBox; import net.osmand.data.RotatedTileBox;
import net.osmand.plus.GPXUtilities.WptPt;
import net.osmand.plus.R; import net.osmand.plus.R;
import net.osmand.plus.mapcontextmenu.other.TrackDetailsMenu;
import net.osmand.plus.mapcontextmenu.other.TrackDetailsMenu.TrackChartPoints;
import net.osmand.plus.routing.RouteCalculationResult; import net.osmand.plus.routing.RouteCalculationResult;
import net.osmand.plus.routing.RouteDirectionInfo; import net.osmand.plus.routing.RouteDirectionInfo;
import net.osmand.plus.routing.RoutingHelper; import net.osmand.plus.routing.RoutingHelper;
@ -29,6 +32,7 @@ import android.graphics.Path;
import android.graphics.PointF; import android.graphics.PointF;
import android.graphics.PorterDuff.Mode; import android.graphics.PorterDuff.Mode;
import android.graphics.PorterDuffColorFilter; import android.graphics.PorterDuffColorFilter;
import android.support.v4.util.Pair;
public class RouteLayer extends OsmandMapLayer { public class RouteLayer extends OsmandMapLayer {
@ -48,10 +52,12 @@ public class RouteLayer extends OsmandMapLayer {
private Paint paintIcon; private Paint paintIcon;
private Paint paintIconAction; private Paint paintIconAction;
private Paint paintGridTextIcon;
private Paint paintInnerRect;
private Paint paintIconSelected; private Paint paintIconSelected;
private Bitmap selectedPoint; private Bitmap selectedPoint;
private LatLon selectedPointLatLon; private TrackChartPoints trackChartPoints;
private RenderingLineAttributes attrs; private RenderingLineAttributes attrs;
@ -60,12 +66,8 @@ public class RouteLayer extends OsmandMapLayer {
this.helper = helper; this.helper = helper;
} }
public LatLon getSelectedPointLatLon() { public void setTrackChartPoints(TrackDetailsMenu.TrackChartPoints trackChartPoints) {
return selectedPointLatLon; this.trackChartPoints = trackChartPoints;
}
public void setSelectedPointLatLon(LatLon selectedPointLatLon) {
this.selectedPointLatLon = selectedPointLatLon;
} }
private void initUI() { private void initUI() {
@ -78,6 +80,12 @@ public class RouteLayer extends OsmandMapLayer {
paintIcon.setColor(Color.BLACK); paintIcon.setColor(Color.BLACK);
paintIcon.setStrokeWidth(3); paintIcon.setStrokeWidth(3);
paintGridTextIcon = new Paint();
paintGridTextIcon.setTextAlign(Paint.Align.CENTER);
paintGridTextIcon.setFakeBoldText(true);
paintGridTextIcon.setColor(Color.WHITE);
paintGridTextIcon.setAntiAlias(true);
paintIconAction = new Paint(); paintIconAction = new Paint();
paintIconAction.setFilterBitmap(true); paintIconAction.setFilterBitmap(true);
paintIconAction.setAntiAlias(true); paintIconAction.setAntiAlias(true);
@ -94,6 +102,11 @@ public class RouteLayer extends OsmandMapLayer {
paintIconSelected = new Paint(); paintIconSelected = new Paint();
selectedPoint = BitmapFactory.decodeResource(view.getResources(), R.drawable.map_default_location); selectedPoint = BitmapFactory.decodeResource(view.getResources(), R.drawable.map_default_location);
paintInnerRect = new Paint();
paintInnerRect.setStyle(Paint.Style.FILL_AND_STROKE);
paintInnerRect.setAntiAlias(true);
paintInnerRect.setColor(attrs.defaultColor);
} }
@Override @Override
@ -149,19 +162,49 @@ public class RouteLayer extends OsmandMapLayer {
double lon = rightLongitude - leftLongitude + 0.1; double lon = rightLongitude - leftLongitude + 0.1;
drawLocations(tileBox, canvas, topLatitude + lat, leftLongitude - lon, bottomLatitude - lat, rightLongitude + lon); drawLocations(tileBox, canvas, topLatitude + lat, leftLongitude - lon, bottomLatitude - lat, rightLongitude + lon);
if (selectedPointLatLon != null if (trackChartPoints != null) {
&& selectedPointLatLon.getLatitude() >= latlonRect.bottom drawXAxisPoints(canvas, tileBox);
&& selectedPointLatLon.getLatitude() <= latlonRect.top LatLon highlightedPoint = trackChartPoints.getHighlightedPoint();
&& selectedPointLatLon.getLongitude() >= latlonRect.left if (highlightedPoint != null
&& selectedPointLatLon.getLongitude() <= latlonRect.right) { && highlightedPoint.getLatitude() >= latlonRect.bottom
float x = tileBox.getPixXFromLatLon(selectedPointLatLon.getLatitude(), selectedPointLatLon.getLongitude()); && highlightedPoint.getLatitude() <= latlonRect.top
float y = tileBox.getPixYFromLatLon(selectedPointLatLon.getLatitude(), selectedPointLatLon.getLongitude()); && highlightedPoint.getLongitude() >= latlonRect.left
&& highlightedPoint.getLongitude() <= latlonRect.right) {
float x = tileBox.getPixXFromLatLon(highlightedPoint.getLatitude(), highlightedPoint.getLongitude());
float y = tileBox.getPixYFromLatLon(highlightedPoint.getLatitude(), highlightedPoint.getLongitude());
canvas.drawBitmap(selectedPoint, x - selectedPoint.getWidth() / 2, y - selectedPoint.getHeight() / 2, paintIconSelected); canvas.drawBitmap(selectedPoint, x - selectedPoint.getWidth() / 2, y - selectedPoint.getHeight() / 2, paintIconSelected);
} }
} }
}
} }
private void drawXAxisPoints(Canvas canvas, RotatedTileBox tileBox) {
QuadRect latLonBounds = tileBox.getLatLonBounds();
List<Pair<String, WptPt>> xAxisPoints = trackChartPoints.getXAxisPoints();
float r = 12 * tileBox.getDensity();
paintGridTextIcon.setTextSize(r);
for (int i = 0; i < xAxisPoints.size(); i++) {
WptPt axisPoint = xAxisPoints.get(i).second;
if (axisPoint.getLatitude() >= latLonBounds.bottom
&& axisPoint.getLatitude() <= latLonBounds.top
&& axisPoint.getLongitude() >= latLonBounds.left
&& axisPoint.getLongitude() <= latLonBounds.right) {
String textOnPoint = xAxisPoints.get(i).first;
float textWidth = paintGridTextIcon.measureText(textOnPoint);
float x = tileBox.getPixXFromLatLon(axisPoint.getLatitude(), axisPoint.getLongitude());
float y = tileBox.getPixYFromLatLon(axisPoint.getLatitude(), axisPoint.getLongitude());
canvas.drawRect(
x - textWidth / 2 - 2 * (float) Math.ceil(tileBox.getDensity()),
y - r / 2 - 2 * (float) Math.ceil(tileBox.getDensity()),
x + textWidth / 2 + 2 * (float) Math.ceil(tileBox.getDensity()),
y + r / 2 + 3 * (float) Math.ceil(tileBox.getDensity()),
paintInnerRect);
canvas.drawText(textOnPoint, x, y + r / 2, paintGridTextIcon);
}
}
}
@Override @Override
public void onDraw(Canvas canvas, RotatedTileBox tileBox, DrawSettings settings) {} public void onDraw(Canvas canvas, RotatedTileBox tileBox, DrawSettings settings) {}