private void levelsGrid_SelectionChanged(object sender, EventArgs e)
{
SelectedLevel = levelsGrid.CurrentRow.Index;
LevelCollection selectedLevelCollection = (LevelCollection)levelCollectionGrid.CurrentRow.DataBoundItem;
_sokoban.LoadLevel(selectedLevelCollection[SelectedLevel]);
_cellSize = levelPreview.Width / Math.Max(_sokoban.Width, _sokoban.Height);
_paddingX = (levelPreview.Width - (_sokoban.Width * _cellSize)) / 2;
_paddingY = (levelPreview.Height - (_sokoban.Height * _cellSize)) / 2;
levelPreview.Invalidate();
}
private void GoToLevel(int levelNumber)
{
_sokoban.LoadLevel(_levelCollection[levelNumber]);
_currentLevel = levelNumber;
drawingArea.Width = _levelCollection[levelNumber].Width * _cellSize;
drawingArea.Height = _levelCollection[levelNumber].Height * _cellSize;
// some code to resize the form to fit the level size, and also to center the level in the form
int formNewWidth = drawingArea.Width > _defaultBackgroundPanelWidth
? _defaultFormWidth + drawingArea.Width - _defaultBackgroundPanelWidth + 10
: _defaultFormWidth;
int formNewHeight = drawingArea.Height > _defaultBackgroundPanelHeight
? _defaultFormHeight + drawingArea.Height - _defaultBackgroundPanelHeight + 10
: _defaultFormHeight;
Size = new Size(formNewWidth, formNewHeight);
//CenterToScreen();
int x = backgroundPanel.Size.Width / 2 - drawingArea.Size.Width / 2;
int y = backgroundPanel.Size.Height / 2 - drawingArea.Size.Height / 2;
drawingArea.Location = new Point(x, y);
_isLevelComplete = false;
statusLabel.Text = "Playing";
levelCollectionLabel.Text = _levelCollection.Title;
levelLabel.Text = string.Format("{0} of {1}", _currentLevel + 1, _levelCollection.NumberOfLevels);
restartMenuItem.Enabled = true;
restartButton.Enabled = true;
undoMenuItem.Enabled = false;
undoButton.Enabled = false;
drawingArea.Invalidate();
drawingArea.Visible = true;
}