From 8c3aab3c422ad263a1502889fbf477cc2965679b Mon Sep 17 00:00:00 2001
From: iNPUTmice <daniel@gultsch.de>
Date: Mon, 2 Mar 2015 12:42:04 +0100
Subject: ground work for various unread count badges

---
 src/main/AndroidManifest.xml                       |  1 +
 .../services/XmppConnectionService.java            |  4 +-
 .../utils/UnreadCountBadgeHelper.java              | 64 ++++++++++++++++++++++
 3 files changed, 68 insertions(+), 1 deletion(-)
 create mode 100644 src/main/java/eu/siacs/conversations/utils/UnreadCountBadgeHelper.java

diff --git a/src/main/AndroidManifest.xml b/src/main/AndroidManifest.xml
index 9fe37017..abe427ba 100644
--- a/src/main/AndroidManifest.xml
+++ b/src/main/AndroidManifest.xml
@@ -14,6 +14,7 @@
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
     <uses-permission android:name="android.permission.VIBRATE" />
     <uses-permission android:name="android.permission.NFC" />
+    <uses-permission android:name="com.anddoes.launcher.permission.UPDATE_COUNT" />
 
     <application
         android:allowBackup="true"
diff --git a/src/main/java/eu/siacs/conversations/services/XmppConnectionService.java b/src/main/java/eu/siacs/conversations/services/XmppConnectionService.java
index 63d9ba7a..81f7c136 100644
--- a/src/main/java/eu/siacs/conversations/services/XmppConnectionService.java
+++ b/src/main/java/eu/siacs/conversations/services/XmppConnectionService.java
@@ -77,6 +77,7 @@ import eu.siacs.conversations.utils.ExceptionHelper;
 import eu.siacs.conversations.utils.OnPhoneContactsLoadedListener;
 import eu.siacs.conversations.utils.PRNGFixes;
 import eu.siacs.conversations.utils.PhoneHelper;
+import eu.siacs.conversations.utils.UnreadCountBadgeHelper;
 import eu.siacs.conversations.utils.Xmlns;
 import eu.siacs.conversations.xml.Element;
 import eu.siacs.conversations.xmpp.OnBindListener;
@@ -1033,7 +1034,7 @@ public class XmppConnectionService extends Service implements OnPhoneContactsLoa
 	}
 
 	public void loadMoreMessages(final Conversation conversation, final long timestamp, final OnMoreMessagesLoaded callback) {
-		Log.d(Config.LOGTAG,"load more messages for "+conversation.getName() + " prior to "+MessageGenerator.getTimestamp(timestamp));
+		Log.d(Config.LOGTAG, "load more messages for " + conversation.getName() + " prior to " + MessageGenerator.getTimestamp(timestamp));
 		if (XmppConnectionService.this.getMessageArchiveService().queryInProgress(conversation,callback)) {
 			return;
 		}
@@ -2205,6 +2206,7 @@ public class XmppConnectionService extends Service implements OnPhoneContactsLoa
 	}
 
 	public void updateConversationUi() {
+		UnreadCountBadgeHelper.update(this,unreadCount());
 		if (mOnConversationUpdate != null) {
 			mOnConversationUpdate.onConversationUpdate();
 		}
diff --git a/src/main/java/eu/siacs/conversations/utils/UnreadCountBadgeHelper.java b/src/main/java/eu/siacs/conversations/utils/UnreadCountBadgeHelper.java
new file mode 100644
index 00000000..3e194c05
--- /dev/null
+++ b/src/main/java/eu/siacs/conversations/utils/UnreadCountBadgeHelper.java
@@ -0,0 +1,64 @@
+package eu.siacs.conversations.utils;
+
+import android.content.ContentValues;
+import android.content.Context;
+import android.content.Intent;
+import android.net.Uri;
+import android.util.Log;
+
+import eu.siacs.conversations.Config;
+
+public class UnreadCountBadgeHelper {
+
+	private static int count = 0;
+
+	public static void update(final Context context,
+							  final int count) {
+		if (UnreadCountBadgeHelper.count != count) {
+			UnreadCountBadgeHelper.count = count;
+			Log.d(Config.LOGTAG, "updating read count to: " + count);
+			final String packageName = context.getPackageName();
+			final String activity = context.getPackageManager().getLaunchIntentForPackage(packageName).getComponent().getClassName();
+			updateTeslaUnreadApi(context, packageName, activity, count);
+			updateApexNotificationApi(context, packageName, activity, count);
+		}
+	}
+
+	/*
+	TeslaUnread API primarily used by Nova Launcher
+	documented here: http://novalauncher.com/teslaunread-api/
+	 */
+	private static void updateTeslaUnreadApi(final Context context,
+											 final String packageName,
+											 final String activity,
+											 final int count) {
+		try {
+			ContentValues contentValues = new ContentValues();
+			contentValues.put("tag",packageName+"/"+activity);
+			contentValues.put("count",count);
+			context.getContentResolver().insert(
+					Uri.parse("content://com.teslacoilsw.notifier/unread_count"),
+					contentValues
+					);
+		} catch (IllegalArgumentException e) {
+			return;
+		} catch (Exception e) {
+			return;
+		}
+	}
+
+	/*
+	Apex Launcher Notifications API used by Apex Launcher Pro and others (Smart Launcher 2)
+	 */
+	private static void updateApexNotificationApi(final Context context,
+												  final String packageName,
+												  final String activity,
+												  final int count) {
+		Intent intent = new Intent("com.anddoes.launcher.COUNTER_CHANGED");
+		intent.putExtra("package",packageName);
+		//intent.putExtra("class",packageName+"."+activity);
+		intent.putExtra("class",activity);
+		intent.putExtra("count",count);
+		context.sendBroadcast(intent);
+	}
+}
-- 
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