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/******************************************************************************
Copyright (c) 2013, MapsWithMe GmbH All rights reserved.
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
Redistributions of source code must retain the above copyright notice, this list
of conditions and the following disclaimer. Redistributions in binary form must
reproduce the above copyright notice, this list of conditions and the following
disclaimer in the documentation and/or other materials provided with the
distribution. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
OF SUCH DAMAGE.
******************************************************************************/
package com.mapswithme.maps.api;
import android.app.Activity;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.content.pm.ActivityInfo;
import android.net.Uri;
public final class MapsWithMeApi
{
/**
* Most detailed level, buildings and trees are seen.
*/
public static final double ZOOM_MAX = 19;
/**
* Least detailed level, continents are seen.
*/
public static final double ZOOM_MIN = 1;
public static void showMapsWithMeUrl(Activity caller, PendingIntent pendingIntent, double zoomLevel, String url)
{
final Uri uri = Uri.parse(url);
final String latlon[] = uri.getQueryParameter("ll").split(",");
final double lat = Double.parseDouble(latlon[0]);
final double lon = Double.parseDouble(latlon[1]);
final String name = uri.getQueryParameter("n");
final String id = uri.getQueryParameter("id");
showPointsOnMap(caller, name, zoomLevel, pendingIntent, new MWMPoint(lat, lon, name, id));
}
public static void sendRequest(Activity caller, MwmRequest request)
{
final Intent mwmIntent = request.toIntent(caller);
if (isMapsWithMeInstalled(caller))
{
// Match activity for intent
final ActivityInfo aInfo = caller.getPackageManager().resolveActivity(mwmIntent, 0).activityInfo;
mwmIntent.setClassName(aInfo.packageName, aInfo.name);
caller.startActivity(mwmIntent);
}
else
(new DownloadMapsWithMeDialog(caller)).show();
}
/**
* Shows single point on the map.
*
* @param caller
* @param lat
* @param lon
* @param name
*/
public static void showPointOnMap(Activity caller, double lat, double lon, String name)
{
showPointsOnMap(caller, (String) null, (PendingIntent) null, new MWMPoint(lat, lon, name));
}
/**
* Shows single point on the map using specified zoom level in range from
* {@link MapsWithMeApi#ZOOM_MIN} to {@link MapsWithMeApi#ZOOM_MAX}.
*
* @param caller
* @param lat
* @param lon
* @param name
* @param zoomLevel
*/
public static void showPointOnMap(Activity caller, double lat, double lon, String name, double zoomLevel)
{
showPointsOnMap(caller, (String) null, zoomLevel, (PendingIntent) null, new MWMPoint(lat, lon, name));
}
/**
* Shows set of points on the map.
*
* @param caller
* @param title
* @param points
*/
public static void showPointsOnMap(Activity caller, String title, MWMPoint... points)
{
showPointsOnMap(caller, title, null, points);
}
/**
* Shows set of points on the maps and allows MapsWithMeApplication to send
* {@link PendingIntent} provided by client application.
*
* @param caller
* @param title
* @param pendingIntent
* @param points
*/
public static void showPointsOnMap(Activity caller, String title, PendingIntent pendingIntent, MWMPoint... points)
{
showPointsOnMap(caller, title, -1, pendingIntent, points);
}
private static void showPointsOnMap(Activity caller, String title, double zoomLevel, PendingIntent pendingIntent,
MWMPoint... points)
{
final MwmRequest request = new MwmRequest()
.setTitle(title)
.setZoomLevel(zoomLevel)
.setPendingIntent(pendingIntent)
.setPoints(points);
sendRequest(caller, request);
}
public static void pickPoint(Activity caller, String title, PendingIntent pi)
{
final MwmRequest request = new MwmRequest()
.setTitle(title)
.setPickPointMode(true)
.setPendingIntent(pi);
sendRequest(caller, request);
}
/**
* Detects if any version (Lite, Pro) of MapsWithMe, which supports API calls
* are installed on the device.
*
* @param context
* @return
*/
public static boolean isMapsWithMeInstalled(Context context)
{
final Intent intent = new Intent(Const.ACTION_MWM_REQUEST);
return context.getPackageManager().resolveActivity(intent, 0) != null;
}
}
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