forked from extern/Unexpected-Keyboard
104 lines
2.9 KiB
Java
104 lines
2.9 KiB
Java
package juloo.keyboard2;
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import android.content.Context;
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import android.util.AttributeSet;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.BaseAdapter;
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import android.widget.TextView;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.List;
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public final class ClipboardHistoryView extends NonScrollListView
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implements ClipboardHistoryService.OnClipboardHistoryChange
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{
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List<String> _history;
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ClipboardHistoryService _service;
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ClipboardEntriesAdapter _adapter;
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public ClipboardHistoryView(Context ctx, AttributeSet attrs)
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{
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super(ctx, attrs);
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_history = Collections.EMPTY_LIST;
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_adapter = this.new ClipboardEntriesAdapter();
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_service = ClipboardHistoryService.get_service(ctx);
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if (_service != null)
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{
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_service.set_on_clipboard_history_change(this);
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_history = _service.clear_expired_and_get_history();
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}
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setAdapter(_adapter);
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}
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/** The history entry at index [pos] is removed from the history and added to
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the list of pinned clipboards. */
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public void pin_entry(int pos)
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{
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ClipboardPinView v = (ClipboardPinView)((ViewGroup)getParent().getParent()).findViewById(R.id.clipboard_pin_view);
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String clip = _history.get(pos);
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v.add_entry(clip);
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_service.remove_history_entry(clip);
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}
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/** The history entry at index [pos] is removed from the history. */
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public void remove_entry(int pos)
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{
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_service.remove_history_entry(_history.get(pos));
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}
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@Override
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public void on_clipboard_history_change()
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{
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update_data();
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}
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@Override
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protected void onWindowVisibilityChanged(int visibility)
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{
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if (visibility == View.VISIBLE)
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update_data();
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}
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void update_data()
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{
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_history = _service.clear_expired_and_get_history();
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_adapter.notifyDataSetChanged();
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invalidate();
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}
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class ClipboardEntriesAdapter extends BaseAdapter
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{
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public ClipboardEntriesAdapter() {}
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@Override
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public int getCount() { return _history.size(); }
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@Override
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public Object getItem(int pos) { return _history.get(pos); }
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@Override
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public long getItemId(int pos) { return _history.get(pos).hashCode(); }
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@Override
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public View getView(final int pos, View v, ViewGroup _parent)
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{
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if (v == null)
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v = View.inflate(getContext(), R.layout.clipboard_history_entry, null);
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((TextView)v.findViewById(R.id.clipboard_entry_text))
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.setText(_history.get(pos));
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v.findViewById(R.id.clipboard_entry_addpin).setOnClickListener(
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new View.OnClickListener()
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{
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@Override
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public void onClick(View v) { pin_entry(pos); }
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});
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v.findViewById(R.id.clipboard_entry_removehist).setOnClickListener(
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new View.OnClickListener()
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{
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@Override
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public void onClick(View v) { remove_entry(pos); }
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});
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return v;
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}
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}
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}
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