1 files changed, 100 insertions, 0 deletions
diff --git a/src/com/android/tv/menu/PlayControlsButton.java b/src/com/android/tv/menu/PlayControlsButton.java
new file mode 100644
index 00000000..957f2e94
--- /dev/null
+++ b/src/com/android/tv/menu/PlayControlsButton.java
@@ -0,0 +1,100 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * 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.android.tv.menu;
+
+import android.content.Context;
+import android.text.TextUtils;
+import android.util.AttributeSet;
+import android.view.View;
+import android.widget.FrameLayout;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+import com.android.tv.R;
+
+public class PlayControlsButton extends FrameLayout {
+    private static final float ALPHA_ENABLED = 1.0f;
+    private static final float ALPHA_DISABLED = 0.3f;
+
+    private final ImageView mButton;
+    private final ImageView mIcon;
+    private final TextView mLabel;
+
+    public PlayControlsButton(Context context) {
+        this(context, null);
+    }
+
+    public PlayControlsButton(Context context, AttributeSet attrs) {
+        this(context, attrs, 0);
+    }
+
+    public PlayControlsButton(Context context, AttributeSet attrs, int defStyleAttr) {
+        this(context, attrs, defStyleAttr, 0);
+    }
+
+    public PlayControlsButton(Context context, AttributeSet attrs, int defStyleAttr,
+            int defStyleRes) {
+        super(context, attrs, defStyleAttr, defStyleRes);
+        inflate(context, R.layout.play_controls_button, this);
+        mButton = (ImageView) findViewById(R.id.button);
+        mIcon = (ImageView) findViewById(R.id.icon);
+        mLabel = (TextView) findViewById(R.id.label);
+    }
+
+    /**
+     * Sets the resource ID of the image to be displayed in the center of this control.
+     */
+    public void setImageResId(int imageResId) {
+        mIcon.setImageResource(imageResId);
+    }
+
+    /**
+     * Sets an action which is to be run when the button is clicked.
+     */
+    public void setAction(final Runnable clickAction) {
+        mButton.setOnClickListener(new OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                clickAction.run();
+            }
+        });
+    }
+
+    public void setLabel(String label) {
+        if (TextUtils.isEmpty(label)) {
+            mIcon.setVisibility(View.VISIBLE);
+            mLabel.setVisibility(View.GONE);
+        } else {
+            mIcon.setVisibility(View.GONE);
+            mLabel.setVisibility(View.VISIBLE);
+            mLabel.setText(label);
+        }
+    }
+
+    public void hideRippleAnimation() {
+        mButton.getDrawable().jumpToCurrentState();
+    }
+
+    @Override
+    public void setEnabled(boolean enabled) {
+        super.setEnabled(enabled);
+        mButton.setEnabled(enabled);
+        mIcon.setEnabled(enabled);
+        mIcon.setAlpha(enabled ? ALPHA_ENABLED : ALPHA_DISABLED);
+        mLabel.setEnabled(enabled);
+    }
+}