1 files changed, 149 insertions, 0 deletions
diff --git a/android/3rd_party/HoloEverywhere/library/src/org/holoeverywhere/widget/SimpleExpandableListAdapter.java b/android/3rd_party/HoloEverywhere/library/src/org/holoeverywhere/widget/SimpleExpandableListAdapter.java
new file mode 100644
index 0000000000..b23c516464
--- /dev/null
+++ b/android/3rd_party/HoloEverywhere/library/src/org/holoeverywhere/widget/SimpleExpandableListAdapter.java
@@ -0,0 +1,149 @@
+
+package org.holoeverywhere.widget;
+
+import java.util.List;
+import java.util.Map;
+
+import org.holoeverywhere.LayoutInflater;
+
+import android.content.Context;
+import android.view.View;
+import android.view.ViewGroup;
+
+public class SimpleExpandableListAdapter extends BaseExpandableListAdapter {
+    private List<? extends List<? extends Map<String, ?>>> mChildData;
+    private String[] mChildFrom;
+    private int mChildLayout;
+    private int[] mChildTo;
+    private int mCollapsedGroupLayout;
+    private int mExpandedGroupLayout;
+    private List<? extends Map<String, ?>> mGroupData;
+    private String[] mGroupFrom;
+    private int[] mGroupTo;
+    private LayoutInflater mInflater;
+    private int mLastChildLayout;
+
+    public SimpleExpandableListAdapter(Context context,
+            List<? extends Map<String, ?>> groupData, int expandedGroupLayout,
+            int collapsedGroupLayout, String[] groupFrom, int[] groupTo,
+            List<? extends List<? extends Map<String, ?>>> childData,
+            int childLayout, int lastChildLayout, String[] childFrom,
+            int[] childTo) {
+        mGroupData = groupData;
+        mExpandedGroupLayout = expandedGroupLayout;
+        mCollapsedGroupLayout = collapsedGroupLayout;
+        mGroupFrom = groupFrom;
+        mGroupTo = groupTo;
+        mChildData = childData;
+        mChildLayout = childLayout;
+        mLastChildLayout = lastChildLayout;
+        mChildFrom = childFrom;
+        mChildTo = childTo;
+        mInflater = LayoutInflater.from(context);
+    }
+
+    public SimpleExpandableListAdapter(Context context,
+            List<? extends Map<String, ?>> groupData, int expandedGroupLayout,
+            int collapsedGroupLayout, String[] groupFrom, int[] groupTo,
+            List<? extends List<? extends Map<String, ?>>> childData,
+            int childLayout, String[] childFrom, int[] childTo) {
+        this(context, groupData, expandedGroupLayout, collapsedGroupLayout,
+                groupFrom, groupTo, childData, childLayout, childLayout,
+                childFrom, childTo);
+    }
+
+    public SimpleExpandableListAdapter(Context context,
+            List<? extends Map<String, ?>> groupData, int groupLayout,
+            String[] groupFrom, int[] groupTo,
+            List<? extends List<? extends Map<String, ?>>> childData,
+            int childLayout, String[] childFrom, int[] childTo) {
+        this(context, groupData, groupLayout, groupLayout, groupFrom, groupTo, childData,
+                childLayout, childLayout, childFrom, childTo);
+    }
+
+    private void bindView(View view, Map<String, ?> data, String[] from, int[] to) {
+        int len = to.length;
+
+        for (int i = 0; i < len; i++) {
+            TextView v = (TextView) view.findViewById(to[i]);
+            if (v != null) {
+                v.setText((String) data.get(from[i]));
+            }
+        }
+    }
+
+    @Override
+    public Object getChild(int groupPosition, int childPosition) {
+        return mChildData.get(groupPosition).get(childPosition);
+    }
+
+    @Override
+    public long getChildId(int groupPosition, int childPosition) {
+        return childPosition;
+    }
+
+    @Override
+    public int getChildrenCount(int groupPosition) {
+        return mChildData.get(groupPosition).size();
+    }
+
+    @Override
+    public View getChildView(int groupPosition, int childPosition, boolean isLastChild,
+            View convertView, ViewGroup parent) {
+        View v;
+        if (convertView == null) {
+            v = newChildView(isLastChild, parent);
+        } else {
+            v = convertView;
+        }
+        bindView(v, mChildData.get(groupPosition).get(childPosition), mChildFrom, mChildTo);
+        return v;
+    }
+
+    @Override
+    public Object getGroup(int groupPosition) {
+        return mGroupData.get(groupPosition);
+    }
+
+    @Override
+    public int getGroupCount() {
+        return mGroupData.size();
+    }
+
+    @Override
+    public long getGroupId(int groupPosition) {
+        return groupPosition;
+    }
+
+    @Override
+    public View getGroupView(int groupPosition, boolean isExpanded, View convertView,
+            ViewGroup parent) {
+        View v;
+        if (convertView == null) {
+            v = newGroupView(isExpanded, parent);
+        } else {
+            v = convertView;
+        }
+        bindView(v, mGroupData.get(groupPosition), mGroupFrom, mGroupTo);
+        return v;
+    }
+
+    @Override
+    public boolean hasStableIds() {
+        return true;
+    }
+
+    @Override
+    public boolean isChildSelectable(int groupPosition, int childPosition) {
+        return true;
+    }
+
+    public View newChildView(boolean isLastChild, ViewGroup parent) {
+        return mInflater.inflate(isLastChild ? mLastChildLayout : mChildLayout, parent, false);
+    }
+
+    public View newGroupView(boolean isExpanded, ViewGroup parent) {
+        return mInflater.inflate(isExpanded ? mExpandedGroupLayout : mCollapsedGroupLayout,
+                parent, false);
+    }
+}