/// <summary>
/// 初始化照片墙
/// </summary>
private void InitPhotoWall()
{
if (this.listPhoto.Count != HorizontalCount * VerticalCount)
{
return;
}
int count = 0;
int partBgWidth = (int)((this.mainCanvas.ActualWidth / HorizontalCount - ShowImageWidth / HorizontalCount) / 2);
int partBgHeight = (int)((this.mainCanvas.ActualHeight / VerticalCount - ShowImageHeight / VerticalCount) / 2);
for (int i = 0; i < HorizontalCount; i++)
{
for (int j = 0; j < VerticalCount; j++)
{
photos[i, j] = new MyPhotoControl(random.Next(-15, 15))
{
Width = ShowImageWidth / HorizontalCount,
Height = ShowImageHeight / VerticalCount,
PuzzleImage = listPhoto[count],
StopPoint = new Point(i * (this.mainCanvas.ActualWidth / HorizontalCount) + partBgWidth, j * (this.mainCanvas.ActualHeight / VerticalCount) + partBgHeight),
};
photos[i, j].MouseLeftButtonDown += MyPhotoControl_MouseLeftButtonDown;
Canvas.SetLeft(photos[i, j], i * (this.mainCanvas.ActualWidth / HorizontalCount) + partBgWidth);
Canvas.SetTop(photos[i, j], j * (this.mainCanvas.ActualHeight / VerticalCount) + partBgHeight);
this.mainCanvas.Children.Add(photos[i, j]);
count++;
}
}
}
private void MyPhotoControl_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
if (IsShowImage)
{
UnInitShowPhoto();
}
else
{
MyPhotoControl myPhoto = sender as MyPhotoControl;
ShowImage = myPhoto.PuzzleImage;
zoom = ShowImage.PixelWidth / ShowImageWidth * 1.0;
InitShowPhoto();
}
}