Android Open Source - codemap Workspace Browser

From Project

Back to project page codemap.

License

The source code is released under:

GNU General Public License

If you think the Android project codemap listed in this page is inappropriate, such as containing malicious code/tools or violating the copyright, please email info at java2s dot com, thanks.

Java Source Code

package com.hdweiss.codemap.view.workspace.browser;
//from   w ww. jav  a2s. c om
import android.content.Context;
import android.util.AttributeSet;
import android.util.Log;
import android.view.ContextMenu;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.LayoutInflater;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ExpandableListView;
import android.widget.ExpandableListView.ExpandableListContextMenuInfo;
import android.widget.ExpandableListView.OnChildClickListener;
import android.widget.ExpandableListView.OnGroupClickListener;
import android.widget.LinearLayout;
import android.widget.Toast;

import com.hdweiss.codemap.R;
import com.hdweiss.codemap.view.CodeMapActivity;
import com.hdweiss.codemap.view.workspace.WorkspaceController;

public class WorkspaceBrowser extends LinearLayout implements
    OnChildClickListener, OnGroupClickListener, AdapterView.OnCreateContextMenuListener {

  private ExpandableListView listView;
  private WorkspaceBrowserAdapter adapter;
  private WorkspaceController controller;
  private CodeMapActivity activity;

  public WorkspaceBrowser(Context context, AttributeSet attrs) {
    super(context, attrs);

    LayoutInflater.from(getContext()).inflate(R.layout.workspace_browser,
        this);
    this.listView = (ExpandableListView) findViewById(R.id.workspace_list);
    this.listView.setOnGroupClickListener(this);
    this.listView.setOnChildClickListener(this);
    this.listView.setOnCreateContextMenuListener(this);
  }

  public void setController(WorkspaceController controller,
      CodeMapActivity activity) {
    this.controller = controller;
    this.activity = activity;
    init();
  }

  public void init() {
    this.adapter = new WorkspaceBrowserAdapter(getContext(), controller);
    listView.setAdapter(adapter);
  }

  public boolean onGroupClick(ExpandableListView parent, View v,
      int groupPosition, long id) {
    return false;
  }

  public boolean onChildClick(ExpandableListView parent, View v,
      int groupPosition, int childPosition, long id) {
    String workspaceName = adapter.getGroup(groupPosition);
    String url = adapter.getChild(groupPosition, childPosition);

    activity.navigateToTab(workspaceName, url);
    return false;
  }

  public void refresh() {
    adapter.refresh();
  }

  public void onCreateContextMenu(ContextMenu menu, View v,
      ContextMenuInfo menuInfo) {
    ExpandableListView.ExpandableListContextMenuInfo info = (ExpandableListView.ExpandableListContextMenuInfo) menuInfo;

    int type = ExpandableListView
        .getPackedPositionType(info.packedPosition);
    if (type == ExpandableListView.PACKED_POSITION_TYPE_GROUP) {
      new MenuInflater(getContext()).inflate(R.menu.workspace_browser, menu);
    }
  }

  public void handleLongClick(MenuItem item) {
    ExpandableListContextMenuInfo info = (ExpandableListContextMenuInfo) item
        .getMenuInfo();

    Log.d("CodeMap", "handlelongclick!");
    int type = ExpandableListView
        .getPackedPositionType(info.packedPosition);
    if (type == ExpandableListView.PACKED_POSITION_TYPE_GROUP) {
      int groupPosition = ExpandableListView
          .getPackedPositionGroup(info.packedPosition);
      String group = adapter.getGroup(groupPosition);
      Toast.makeText(getContext(), "Clicked! " + group, Toast.LENGTH_SHORT).show();
    }
  }
}

Java Source Code List