1 files changed, 159 insertions, 0 deletions
diff --git a/src/com/android/swe/browser/view/PieItem.java b/src/com/android/swe/browser/view/PieItem.java
new file mode 100644
index 00000000..9e04ecbf
--- /dev/null
+++ b/src/com/android/swe/browser/view/PieItem.java
@@ -0,0 +1,159 @@
+/*
+ * Copyright (C) 2011 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.browser.view;
+
+import android.view.View;
+
+import com.android.browser.view.PieMenu.PieView;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Pie menu item
+ */
+public class PieItem {
+
+    private View mView;
+    private PieView mPieView;
+    private int level;
+    private float start;
+    private float sweep;
+    private float animate;
+    private int inner;
+    private int outer;
+    private boolean mSelected;
+    private boolean mEnabled;
+    private List<PieItem> mItems;
+
+    public PieItem(View view, int level) {
+        mView = view;
+        this.level = level;
+        mEnabled = true;
+        setAnimationAngle(getAnimationAngle());
+        setAlpha(getAlpha());
+    }
+
+    public PieItem(View view, int level, PieView sym) {
+        mView = view;
+        this.level = level;
+        mPieView = sym;
+        mEnabled = false;
+    }
+
+    public boolean hasItems() {
+        return mItems != null;
+    }
+
+    public List<PieItem> getItems() {
+        return mItems;
+    }
+
+    public void addItem(PieItem item) {
+        if (mItems == null) {
+            mItems = new ArrayList<PieItem>();
+        }
+        mItems.add(item);
+    }
+
+    public void setAlpha(float alpha) {
+        if (mView != null) {
+            mView.setAlpha(alpha);
+        }
+    }
+
+    public float getAlpha() {
+        if (mView != null) {
+            return mView.getAlpha();
+        }
+        return 1;
+    }
+
+    public void setAnimationAngle(float a) {
+        animate = a;
+    }
+
+    public float getAnimationAngle() {
+        return animate;
+    }
+
+    public void setEnabled(boolean enabled) {
+        mEnabled = enabled;
+    }
+
+    public void setSelected(boolean s) {
+        mSelected = s;
+        if (mView != null) {
+            mView.setSelected(s);
+        }
+    }
+
+    public boolean isSelected() {
+        return mSelected;
+    }
+
+    public int getLevel() {
+        return level;
+    }
+
+    public void setGeometry(float st, float sw, int inside, int outside) {
+        start = st;
+        sweep = sw;
+        inner = inside;
+        outer = outside;
+    }
+
+    public float getStart() {
+        return start;
+    }
+
+    public float getStartAngle() {
+        return start + animate;
+    }
+
+    public float getSweep() {
+        return sweep;
+    }
+
+    public int getInnerRadius() {
+        return inner;
+    }
+
+    public int getOuterRadius() {
+        return outer;
+    }
+
+    public boolean isPieView() {
+        return (mPieView != null);
+    }
+
+    public View getView() {
+        return mView;
+    }
+
+    public void setPieView(PieView sym) {
+        mPieView = sym;
+    }
+
+    public PieView getPieView() {
+        if (mEnabled) {
+            return mPieView;
+        }
+        return null;
+    }
+
+}