Android Open Source - opensudoku I M Popup

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License

The source code is released under:

GNU General Public License

Java Source Code

/* 
 * Copyright (C) 2009 Roman Masek// w w w .  j a  v a  2s  .  co  m
 * 
 * This file is part of OpenSudoku.
 * 
 * OpenSudoku is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * OpenSudoku is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with OpenSudoku.  If not, see <http://www.gnu.org/licenses/>.
 * 
 */

package org.moire.opensudoku.gui.inputmethod;

import java.util.Map;

import android.content.Context;
import android.content.DialogInterface;
import android.content.DialogInterface.OnDismissListener;
import android.view.LayoutInflater;
import android.view.View;
import org.moire.opensudoku.R;
import org.moire.opensudoku.game.Cell;
import org.moire.opensudoku.game.CellCollection;
import org.moire.opensudoku.game.CellNote;
import org.moire.opensudoku.gui.inputmethod.IMPopupDialog.OnNoteEditListener;
import org.moire.opensudoku.gui.inputmethod.IMPopupDialog.OnNumberEditListener;

public class IMPopup extends InputMethod {

  private boolean mHighlightCompletedValues = true;
  private boolean mShowNumberTotals = false;

  private IMPopupDialog mEditCellDialog;
  private Cell mSelectedCell;

  public boolean getHighlightCompletedValues() {
    return mHighlightCompletedValues;
  }

  /**
   * If set to true, buttons for numbers, which occur in {@link CellCollection}
   * more than {@link CellCollection#SUDOKU_SIZE}-times, will be highlighted.
   *
   * @param highlightCompletedValues
   */
  public void setHighlightCompletedValues(boolean highlightCompletedValues) {
    mHighlightCompletedValues = highlightCompletedValues;
  }

  public boolean getShowNumberTotals() {
    return mShowNumberTotals;
  }

  public void setShowNumberTotals(boolean showNumberTotals) {
    mShowNumberTotals = showNumberTotals;
  }

  private void ensureEditCellDialog() {
    if (mEditCellDialog == null) {
      mEditCellDialog = new IMPopupDialog(mContext);
      mEditCellDialog.setOnNumberEditListener(mOnNumberEditListener);
      mEditCellDialog.setOnNoteEditListener(mOnNoteEditListener);
      mEditCellDialog.setOnDismissListener(mOnPopupDismissedListener);
    }

  }

  @Override
  protected void onActivated() {
    mBoard.setAutoHideTouchedCellHint(false);
  }

  @Override
  protected void onDeactivated() {
    mBoard.setAutoHideTouchedCellHint(true);
  }

  @Override
  protected void onCellTapped(Cell cell) {
    mSelectedCell = cell;
    if (cell.isEditable()) {
      ensureEditCellDialog();

      mEditCellDialog.resetButtons();
      mEditCellDialog.updateNumber(cell.getValue());
      mEditCellDialog.updateNote(cell.getNote().getNotedNumbers());

      Map<Integer, Integer> valuesUseCount = null;
      if (mHighlightCompletedValues || mShowNumberTotals)
        valuesUseCount = mGame.getCells().getValuesUseCount();

      if (mHighlightCompletedValues) {
        for (Map.Entry<Integer, Integer> entry : valuesUseCount.entrySet()) {
          if (entry.getValue() >= CellCollection.SUDOKU_SIZE) {
            mEditCellDialog.highlightNumber(entry.getKey());
          }
        }
      }

      if (mShowNumberTotals) {
        for (Map.Entry<Integer, Integer> entry : valuesUseCount.entrySet()) {
          mEditCellDialog.setValueCount(entry.getKey(), entry.getValue());
        }
      }
      mEditCellDialog.show();
    } else {
      mBoard.hideTouchedCellHint();
    }
  }

  @Override
  protected void onPause() {
    // release dialog resource (otherwise WindowLeaked exception is logged)
    if (mEditCellDialog != null) {
      mEditCellDialog.cancel();
    }
  }

  @Override
  public int getNameResID() {
    return R.string.popup;
  }

  @Override
  public int getHelpResID() {
    return R.string.im_popup_hint;
  }

  @Override
  public String getAbbrName() {
    return mContext.getString(R.string.popup_abbr);
  }

  @Override
  protected View createControlPanelView() {
    LayoutInflater inflater = (LayoutInflater) mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    return inflater.inflate(R.layout.im_popup, null);
  }

  /**
   * Occurs when user selects number in EditCellDialog.
   */
  private OnNumberEditListener mOnNumberEditListener = new OnNumberEditListener() {
    @Override
    public boolean onNumberEdit(int number) {
      if (number != -1 && mSelectedCell != null) {
        mGame.setCellValue(mSelectedCell, number);
      }
      return true;
    }
  };

  /**
   * Occurs when user edits note in EditCellDialog
   */
  private OnNoteEditListener mOnNoteEditListener = new OnNoteEditListener() {
    @Override
    public boolean onNoteEdit(Integer[] numbers) {
      if (mSelectedCell != null) {
        mGame.setCellNote(mSelectedCell, CellNote.fromIntArray(numbers));
      }
      return true;
    }
  };

  /**
   * Occurs when popup dialog is closed.
   */
  private OnDismissListener mOnPopupDismissedListener = new OnDismissListener() {

    @Override
    public void onDismiss(DialogInterface dialog) {
      mBoard.hideTouchedCellHint();
    }
  };

}

Java Source Code List

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