// method to load and start a saved game, called by the "Ladda spel" button"
private void runSavedGame() {
if (!mGameInAction) // can only be done if no game is active
{
abortGame();
Game game = mLoader.loadGame("savedgames"); // set the folder where the game is to be stored
if (game != null) {
mGUI.getBoard().setButtons(game.getButtons());
mGUI.getTimePanel()
.getDisplay()
.setTime(game.getHours(), game.getMinutes(), game.getSeconds());
mSolved = false;
mGUI.getBoard().boardUpdate();
extractLockedValues(); // important only to read buttons from original game
try {
mSolver.run(mCurrentValues);
} catch (Exception ex) {
// No need to do anything, game is already checked
}
getSolution();
extractValuesFromBoard(); // now get all values to get current board
mGUI.getTimePanel().start();
mGameInAction = true;
mLoader.nullGame();
}
}
}
// save a new unplayed game called by "Lägg till nytt spel button"
private void saveNewGame() {
if (!mGameInAction) // can only be done if no game is active
{
extractValuesFromBoard();
if (mSolver.checkNewGame(mCurrentValues)) {
mGUI.getBoard().lockShowingNumbers(); // set button showing number to locked
String newName =
JOptionPane.showInputDialog(
"Vad vill du döpa spelet till?"); // get name of the game from user
if (!"".equals(newName)
&& newName != null) // dont do anything unless user names game or if press cancel
{ // save the game
mSaver.saveGame(
"newgames/",
newName,
new Game(
mGUI.getBoard().getButtons(),
mGUI.getTimePanel().getHours(),
mGUI.getTimePanel().getMinutes(),
mGUI.getTimePanel().getSeconds()));
clearBoard(); // clear the board
} else if (newName.equals("")) {
JOptionPane.showMessageDialog(
null, "Du måste namnge det nya spelet!", "Namnge spelet!", JOptionPane.PLAIN_MESSAGE);
}
} else {
JOptionPane.showMessageDialog(
null,
"Du har försökt spara ett olösligt sudoku!",
"HOPPSAN!!!",
JOptionPane.PLAIN_MESSAGE);
}
}
}
// gets current values from locked buttons, other value set to zero
private void extractLockedValues() {
for (int i = 0; i < 9; i++) {
for (int j = 0; j < 9; j++) {
if (mGUI.getBoard().getButton(i, j).isLocked()) {
mCurrentValues[i][j] = mGUI.getBoard().getButton(i, j).getValue();
} else {
mCurrentValues[i][j] = 0;
}
}
}
}
// helpmethod to solveGame()
// used bwhen solution is to be shown to user
private void updateBoardButton() {
for (int i = 0; i < 9; i++) {
for (int j = 0; j < 9; j++) {
mGUI.getBoard().getButton(i, j).setValueAndUpdate(mCurrentValues[i][j]);
}
}
}
// gets current values from buttons
private void extractValuesFromBoard() {
for (int i = 0; i < 9; i++) {
for (int j = 0; j < 9; j++) {
mCurrentValues[i][j] = mGUI.getBoard().getButton(i, j).getValue();
}
}
}
// method to save a game in action, time stops when the ok to save is pressed, called by "Spara
// spel" button
private void saveGame() {
if (mGameInAction) // can only be done if there is a game to save
{
String savedname =
JOptionPane.showInputDialog(
"<html>Vad vill du döpa spelet till?<br>Tomt fält ger datum och tid som namn</html>"); // get the name from user
if (savedname != null) // if user dont press cancel
{
// save the game in folder savedgames
mSaver.saveGame(
"savedgames/",
savedname,
new Game(
mGUI.getBoard().getButtons(),
mGUI.getTimePanel().getHours(),
mGUI.getTimePanel().getMinutes(),
mGUI.getTimePanel().getSeconds()));
// stop clock and reset game
mGUI.getTimePanel().stop();
mGameInAction = false;
clearBoard();
mGUI.getTimePanel().reset();
}
}
}
// start a new game, called by "Nytt spel"" button
private void runNewGame() {
if (!mGameInAction) // can only be done if no game is active
{
mGUI.getTimePanel().stop();
mGUI.getTimePanel().reset();
clearBoard(); // just to be sure nothing remains
Game game = mLoader.loadGame("newgames"); // set the folder from where new game is retrieved
if (game != null) {
mGUI.getBoard().setButtons(game.getButtons()); // set the buttons
startGame();
mLoader.nullGame();
}
}
}
// starts the game
private void startGame() {
mSolved = false;
mGameInAction = true;
mGUI.getBoard().boardUpdate();
extractValuesFromBoard(); // update mCurrentValues
try {
mSolver.run(mCurrentValues);
} catch (Exception ex) {
// Logger.getLogger(Control.class.getName()).log(Level.SEVERE, null, ex);
}
getSolution(); // update mSolutionValues
extractLockedValues(); // update mCurrentValues
mGUI.getTimePanel().start();
}
// method to get the solution, called by the "Läs in och lös" button
private void solveGame() {
if (!mGameInAction) // can only be done if no game is active, no cheating!
{
mGUI.getBoard().lockShowingNumbers();
extractValuesFromBoard();
try {
mSolver.run(mCurrentValues);
} catch (Exception ex) {
String info = ex.getMessage();
JOptionPane.showMessageDialog(null, info, "HOPPSAN!!!", JOptionPane.PLAIN_MESSAGE);
}
updateBoardButton();
}
}
// resets all unlocked buttos during a game, called by "Börja om" button
private void restartGame() {
mGUI.getBoard().resetUnlockedButtons();
}
// method to set all button to unlocked and value to zero
// and resets mCurrentValues to zero
private void clearBoard() {
if (!mGameInAction) // can only be done if no game is active
{
mGUI.getBoard().resetAllButtons();
}
}
