WEBVTT 00:00.080 --> 00:00.960 Welcome back. 00:01.240 --> 00:10.560 If we double tap on the map, the map will zoom in so we can control the double tap gesture. 00:10.720 --> 00:18.480 The default behavior of double tapping gesture zooms in the map by one level. 00:18.600 --> 00:23.840 You can override this using the UI setting parameter. 00:24.040 --> 00:35.120 Let me scroll up inside the Google map parameters we can discover the Google map and here we have something 00:35.120 --> 00:37.080 called UI settings. 00:37.080 --> 00:42.720 If we open the UI settings, we can control all those gestures. 00:42.760 --> 00:47.080 Compass enabled we can set the compass. 00:47.160 --> 00:54.760 We can set the indoor level picker map toolbar, my location button enabled rotation gesture, scroll, 00:54.760 --> 00:59.040 gesture and tilt zoom control, and so on. 00:59.080 --> 01:12.540 Let me start by controlling the UI settings, map UI settings, And here specify the zoom controls enabled 01:12.540 --> 01:13.900 or zoom gestures. 01:13.900 --> 01:20.620 I need to disable the user from clicking and double tapping the map to zoom in. 01:20.780 --> 01:24.340 Zoom controls enabled equals to false. 01:24.340 --> 01:30.620 Let me run now and see if the zoom gesture is enabled or not. 01:30.660 --> 01:31.420 Here we have. 01:31.420 --> 01:32.540 This is our map. 01:32.580 --> 01:34.620 Double tap double tap. 01:34.740 --> 01:35.180 Oops. 01:35.260 --> 01:40.220 The zoom controls are hidden and not the gestures. 01:40.340 --> 01:46.220 Let me use the zoom gestures enabled run again. 01:46.260 --> 01:52.940 You can notice that zoom controls are enabled and the double tap is disabled. 01:53.140 --> 01:57.060 This is how we control the UI settings of the map. 01:57.060 --> 02:06.060 Also, we can um, like for example, uh, disable others and enable other settings. 02:06.060 --> 02:14.610 For example, if I want to display the compass, uh, on our map here, let me start by compass enabled 02:14.610 --> 02:19.650 equals to true run if we rotate the map. 02:19.850 --> 02:26.610 You can notice that there is a needle here, a compass icon displayed. 02:26.610 --> 02:31.730 If I click on it, it will display the north for me. 02:31.770 --> 02:32.330 Okay. 02:32.370 --> 02:40.090 If I rotate the screen again you can notice that needle is now to the north. 02:40.130 --> 02:44.650 Okay so this is the compass enabled parameter. 02:45.010 --> 02:49.770 There are many parameters that I can specify. 02:49.810 --> 02:53.730 For example my location button enabled. 02:53.930 --> 02:57.690 Let me show you my location button enabled. 02:57.690 --> 02:58.770 Set it to true. 02:58.890 --> 03:00.090 Run again. 03:00.210 --> 03:09.890 Open the extended controls for the emulator by clicking on this, uh this icon three dots. 03:10.210 --> 03:14.330 And this is the Device Extended Controls set. 03:14.370 --> 03:24.590 Go to the location and enable GPS signal and make sure that the location is specified and allowed in 03:24.590 --> 03:25.470 your settings. 03:25.470 --> 03:33.030 So go to the settings of the emulator, search for location and turn it on. 03:33.070 --> 03:37.110 The location is turned on, but there is no app recently accessed. 03:37.110 --> 03:38.110 Location. 03:38.110 --> 03:46.550 We need to specify the location, uh, location permissions in the Android manifest. 03:46.550 --> 03:53.350 So instead of only using the internet permission, we need to use Access network. 03:53.350 --> 03:57.030 State the course location and find location. 03:57.030 --> 04:05.630 The find location and the course location specify allows us to get the correct position of our, uh, 04:05.630 --> 04:10.310 emulator and display our current position on the map. 04:10.550 --> 04:11.030 Okay. 04:11.070 --> 04:12.430 Let me run again. 04:12.750 --> 04:15.790 And here we have our app. 04:15.790 --> 04:20.390 Now we need to check if our app accessed that location. 04:20.390 --> 04:24.790 And it's allowed to get the location from the phone settings. 04:24.790 --> 04:34.860 So go to settings, search for apps, select the maps app and you can notice that no permissions granted. 04:35.060 --> 04:36.540 Click on permissions. 04:36.700 --> 04:42.300 Select the location and allow only when using the app. 04:42.580 --> 04:45.740 Okay, use that precise location. 04:45.860 --> 04:49.420 Go back and run again. 04:49.460 --> 04:53.140 Our application and everything is working fine. 04:53.460 --> 05:02.940 Later, when we display our custom marker on our position, we're going to display a marker on our current 05:02.940 --> 05:03.540 position. 05:03.540 --> 05:09.540 So here you can set in the location the extended controls. 05:09.540 --> 05:16.580 You can you can set like this as a current and a custom location for your current position. 05:16.980 --> 05:21.540 Set location and the location has been set it to this point. 05:21.540 --> 05:22.020 Okay. 05:22.460 --> 05:32.540 So later when we display the marker on our current position, it will appear here in the Manhattan and 05:32.580 --> 05:33.180 New York. 05:33.300 --> 05:33.580 Okay.