1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
|
package com.mapbox.mapboxsdk.testapp.activity.camera;
import android.os.Bundle;
import android.support.v7.app.ActionBar;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.util.Log;
import android.view.MenuItem;
import android.view.View;
import android.widget.Toast;
import com.mapbox.mapboxsdk.camera.CameraPosition;
import com.mapbox.mapboxsdk.camera.CameraUpdateFactory;
import com.mapbox.mapboxsdk.constants.MapboxConstants;
import com.mapbox.mapboxsdk.geometry.LatLng;
import com.mapbox.mapboxsdk.maps.MapView;
import com.mapbox.mapboxsdk.maps.MapboxMap;
import com.mapbox.mapboxsdk.maps.OnMapReadyCallback;
import com.mapbox.mapboxsdk.testapp.R;
public class CameraAnimationTypeActivity extends AppCompatActivity implements OnMapReadyCallback {
private static final String TAG = "CameraActivity";
private static final LatLng LAT_LNG_LONDON_EYE = new LatLng(51.50325, -0.11968);
private static final LatLng LAT_LNG_TOWER_BRIDGE = new LatLng(51.50550, -0.07520);
private MapboxMap mapboxMap;
private MapView mapView;
private boolean cameraState;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_camera_animation_types);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
ActionBar actionBar = getSupportActionBar();
if (actionBar != null) {
actionBar.setDisplayHomeAsUpEnabled(true);
actionBar.setDisplayShowHomeEnabled(true);
}
mapView = (MapView) findViewById(R.id.mapView);
if (mapView != null) {
mapView.onCreate(savedInstanceState);
mapView.getMapAsync(this);
}
}
@Override
public void onMapReady(MapboxMap map) {
mapboxMap = map;
mapboxMap.getUiSettings().setAttributionEnabled(false);
mapboxMap.getUiSettings().setLogoEnabled(false);
mapboxMap.setOnCameraChangeListener(new MapboxMap.OnCameraChangeListener() {
@Override
public void onCameraChange(CameraPosition position) {
Log.v(MapboxConstants.TAG, position.toString());
}
});
// handle move button clicks
View moveButton = findViewById(R.id.cameraMoveButton);
if (moveButton != null) {
moveButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
CameraPosition cameraPosition = new CameraPosition.Builder()
.target(getNextLatLng())
.zoom(14)
.tilt(30)
.tilt(0)
.build();
mapboxMap.moveCamera(CameraUpdateFactory.newCameraPosition(cameraPosition));
}
});
}
// handle ease button clicks
View easeButton = findViewById(R.id.cameraEaseButton);
if (easeButton != null) {
easeButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
CameraPosition cameraPosition = new CameraPosition.Builder()
.target(getNextLatLng())
.zoom(15)
.bearing(180)
.tilt(30)
.build();
MapboxMap.CancelableCallback callback = new MapboxMap.CancelableCallback() {
@Override
public void onCancel() {
Log.i(TAG, "Duration onCancel Callback called.");
Toast.makeText(CameraAnimationTypeActivity.this, "Ease onCancel Callback called.", Toast.LENGTH_LONG).show();
}
@Override
public void onFinish() {
Log.i(TAG, "Duration onFinish Callback called.");
Toast.makeText(CameraAnimationTypeActivity.this, "Ease onFinish Callback called.", Toast.LENGTH_LONG).show();
}
};
mapboxMap.easeCamera(CameraUpdateFactory.newCameraPosition(cameraPosition), 7500, callback);
}
});
}
// handle animate button clicks
View animateButton = findViewById(R.id.cameraAnimateButton);
if (animateButton != null) {
animateButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
CameraPosition cameraPosition = new CameraPosition.Builder()
.target(getNextLatLng())
.bearing(270)
.tilt(20)
.build();
MapboxMap.CancelableCallback callback = new MapboxMap.CancelableCallback() {
@Override
public void onCancel() {
Log.i(TAG, "Duration onCancel Callback called.");
Toast.makeText(CameraAnimationTypeActivity.this, "Duration onCancel Callback called.", Toast.LENGTH_LONG).show();
}
@Override
public void onFinish() {
Log.i(TAG, "Duration onFinish Callback called.");
Toast.makeText(CameraAnimationTypeActivity.this, "Duration onFinish Callback called.", Toast.LENGTH_LONG).show();
}
};
mapboxMap.animateCamera(CameraUpdateFactory.newCameraPosition(cameraPosition), 7500, callback);
}
});
}
}
private LatLng getNextLatLng() {
cameraState = !cameraState;
return cameraState ? LAT_LNG_TOWER_BRIDGE : LAT_LNG_LONDON_EYE;
}
@Override
public void onResume() {
super.onResume();
mapView.onResume();
}
@Override
public void onPause() {
super.onPause();
mapView.onPause();
}
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
mapView.onSaveInstanceState(outState);
}
@Override
protected void onDestroy() {
super.onDestroy();
mapView.onDestroy();
}
@Override
public void onLowMemory() {
super.onLowMemory();
mapView.onLowMemory();
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
onBackPressed();
return true;
default:
return super.onOptionsItemSelected(item);
}
}
}
|
