diff options
Diffstat (limited to 'main/src/cgeo/geocaching/apps')
4 files changed, 100 insertions, 90 deletions
diff --git a/main/src/cgeo/geocaching/apps/cachelist/CacheListApp.java b/main/src/cgeo/geocaching/apps/cachelist/CacheListApp.java index 40c4d92..8beb5e4 100644 --- a/main/src/cgeo/geocaching/apps/cachelist/CacheListApp.java +++ b/main/src/cgeo/geocaching/apps/cachelist/CacheListApp.java @@ -8,7 +8,7 @@ import android.app.Activity; import java.util.List; -interface CacheListApp extends App { +public interface CacheListApp extends App { boolean invoke(final List<Geocache> caches, final Activity activity, final SearchResult search); diff --git a/main/src/cgeo/geocaching/apps/cachelist/CacheListAppFactory.java b/main/src/cgeo/geocaching/apps/cachelist/CacheListAppFactory.java deleted file mode 100644 index b6706a0..0000000 --- a/main/src/cgeo/geocaching/apps/cachelist/CacheListAppFactory.java +++ /dev/null @@ -1,89 +0,0 @@ -package cgeo.geocaching.apps.cachelist; - -import cgeo.geocaching.Geocache; -import cgeo.geocaching.R; -import cgeo.geocaching.SearchResult; -import cgeo.geocaching.activity.ActivityMixin; -import cgeo.geocaching.apps.AbstractAppFactory; -import cgeo.geocaching.utils.Log; - -import android.app.Activity; -import android.content.res.Resources; -import android.view.Menu; -import android.view.MenuItem; -import android.view.SubMenu; - -import java.util.ArrayList; -import java.util.List; - -public final class CacheListAppFactory extends AbstractAppFactory { - - private CacheListAppFactory() { - // utility class - } - - private static class LazyHolder { - public static final CacheListApp[] apps = { - new InternalCacheListMap(), - new LocusShowCacheListApp(), - new LocusExportCacheListApp(), - new MapsWithMeCacheListApp() - }; - } - - /** - * @param menu - * @param activity - * @param res - */ - public static void addMenuItems(final Menu menu, final Activity activity, final Resources res) { - final List<CacheListApp> activeApps = getActiveApps(); - if (activeApps.isEmpty()) { - return; - } - if (activeApps.size() == 1) { - final MenuItem subItem = menu.findItem(R.id.menu_cache_list_app); - subItem.setVisible(true); - subItem.setTitle(activeApps.get(0).getName()); - } else { - final MenuItem subItem = menu.findItem(R.id.submenu_cache_list_app); - subItem.setVisible(true); - final SubMenu subMenu = subItem.getSubMenu(); - for (final CacheListApp app : activeApps) { - subMenu.add(0, app.getId(), 0, app.getName()); - } - } - } - - private static List<CacheListApp> getActiveApps() { - final List<CacheListApp> activeApps = new ArrayList<>(LazyHolder.apps.length); - for (final CacheListApp app : LazyHolder.apps) { - if (app.isInstalled()) { - activeApps.add(app); - } - } - return activeApps; - } - - public static boolean onMenuItemSelected(final MenuItem item, final List<Geocache> caches, final Activity activity, - final SearchResult search) { - CacheListApp app; - if (item.getItemId() == R.id.menu_cache_list_app) { - app = getActiveApps().get(0); - } - else { - app = (CacheListApp) getAppFromMenuItem(item, LazyHolder.apps); - } - if (app != null) { - try { - final boolean result = app.invoke(caches, activity, search); - ActivityMixin.invalidateOptionsMenu(activity); - return result; - } catch (final Exception e) { - Log.e("CacheListAppFactory.onMenuItemSelected", e); - } - } - return false; - } - -} diff --git a/main/src/cgeo/geocaching/apps/cachelist/CacheListApps.java b/main/src/cgeo/geocaching/apps/cachelist/CacheListApps.java new file mode 100644 index 0000000..e8e81a8 --- /dev/null +++ b/main/src/cgeo/geocaching/apps/cachelist/CacheListApps.java @@ -0,0 +1,29 @@ +package cgeo.geocaching.apps.cachelist; + +import java.util.ArrayList; +import java.util.List; + +public enum CacheListApps { + INTERNAL(new InternalCacheListMap()), + LOCUS_SHOW(new LocusShowCacheListApp()), + LOCUS_EXPORT(new LocusExportCacheListApp()), + MAPS_ME(new MapsWithMeCacheListApp()); + + private final CacheListApp app; + + private CacheListApps(final CacheListApp app) { + this.app = app; + } + + public static List<CacheListApp> getActiveApps() { + final List<CacheListApp> activeApps = new ArrayList<>(); + for (final CacheListApps appEnum : values()) { + if (appEnum.app.isInstalled()) { + activeApps.add(appEnum.app); + } + } + return activeApps; + } + +} + diff --git a/main/src/cgeo/geocaching/apps/cachelist/ListNavigationSelectionActionProvider.java b/main/src/cgeo/geocaching/apps/cachelist/ListNavigationSelectionActionProvider.java new file mode 100644 index 0000000..8fe3549 --- /dev/null +++ b/main/src/cgeo/geocaching/apps/cachelist/ListNavigationSelectionActionProvider.java @@ -0,0 +1,70 @@ +package cgeo.geocaching.apps.cachelist; + +import android.content.Context; +import android.support.v4.view.ActionProvider; +import android.support.v4.view.MenuItemCompat; +import android.view.Menu; +import android.view.MenuItem; +import android.view.MenuItem.OnMenuItemClickListener; +import android.view.SubMenu; +import android.view.View; + +import java.util.List; + +public class ListNavigationSelectionActionProvider extends ActionProvider { + + public static interface Callback { + void onListNavigationSelected(final CacheListApp app); + } + + private Callback callback; + + public ListNavigationSelectionActionProvider(final Context context) { + super(context); + } + + @Override + public boolean hasSubMenu() { + return true; + } + + @Override + public View onCreateActionView() { + // must return null, otherwise the menu will not work + return null; + } + + public void setCallback(final Callback callback) { + this.callback = callback; + } + + @Override + public void onPrepareSubMenu(final SubMenu subMenu) { + subMenu.clear(); + if (callback == null) { + return; + } + final List<CacheListApp> activeApps = CacheListApps.getActiveApps(); + for (int i = 0; i < activeApps.size(); i++) { + final CacheListApp app = activeApps.get(i); + subMenu.add(Menu.NONE, i, Menu.NONE, app.getName()).setOnMenuItemClickListener(new OnMenuItemClickListener() { + + @Override + public boolean onMenuItemClick(final MenuItem item) { + final CacheListApp app = activeApps.get(item.getItemId()); + callback.onListNavigationSelected(app); + return true; + } + }); + } + } + + public static void initialize(final MenuItem menuItem, final Callback callback) { + final ActionProvider actionProvider = MenuItemCompat.getActionProvider(menuItem); + if (actionProvider instanceof ListNavigationSelectionActionProvider) { + final ListNavigationSelectionActionProvider navigateAction = (ListNavigationSelectionActionProvider) actionProvider; + navigateAction.setCallback(callback); + } + } + +} |