add app shortcuts

app/src/main/java/com/hippo/ehviewer/shortcuts/StartAllDownloadActivity.java

@@ -0,0 +1,38 @@
+/*
+ * Copyright 2018 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.hippo.ehviewer.shortcuts;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.os.Bundle;
+
+import com.hippo.ehviewer.download.DownloadService;
+
+/**
+ * Created by onlymash on 3/25/18.
+ */
+
+public class StartAllDownloadActivity extends Activity{
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        Intent intent = new Intent(this, DownloadService.class);
+        intent.setAction(DownloadService.ACTION_START_ALL);
+        startService(intent);
+        finish();
+    }
+}

app/src/main/java/com/hippo/ehviewer/shortcuts/StopAllDownloadActivity.java

@@ -0,0 +1,36 @@
+/*
+ * Copyright 2018 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.hippo.ehviewer.shortcuts;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.os.Bundle;
+
+import com.hippo.ehviewer.download.DownloadService;
+
+/**
+ * Created by onlymash on 3/25/18.
+ */
+
+public class StopAllDownloadActivity extends Activity {
+
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        stopService(new Intent(this, DownloadService.class));
+        finish();
+    }
+}