private void showList() {
this.setContentView(R.layout.mark_list);
this.setTitle("所有书签");
if (marksList == null || listmodified) {
marksList = dbHelper.getAllMarks();
listmodified = false;
}
marksString = new ArrayList<CharSequence>(marksList.size());
for (Iterator<Mark> iterator = marksList.iterator(); iterator.hasNext(); ) {
Mark mark = iterator.next();
marksString.add(mark.toString());
}
listview = (ListView) findViewById(R.id.list_marks);
listview.setAdapter(new BaseAdapterNull(this));
final Adapter4MarkList baseAdapterNew = new Adapter4MarkList(this);
baseAdapterNew.setContentList(marksString);
baseAdapterNew.setTextsize(16);
listview.setAdapter(baseAdapterNew);
listview.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE);
listview.setSelection(0);
listview.requestFocus();
Button btn = (Button) this.findViewById(R.id.btnRtnFromMarks);
btn.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
MarkActivity.this.finish();
}
});
this.registerForContextMenu(listview);
}
/*
* (non-Javadoc)
*
* @see android.app.Activity#onDestroy()
*/
@Override
protected void onDestroy() {
// System.out.println("ondestroy");
dbHelper.close();
super.onDestroy();
}