public SelectFaceArgs(ImageEntity img)
: this()
{
this.Img = img;
}
public SelectFaceArgs(ImageEntity img, object tag)
: this(img)
{
this.Tag = tag;
}
public bool Init(int imageWidth, int imageHeight, int nHSpace, int nVSpace, int nColumns, int nRows)
{
if (this.DesignMode)
{
return(false);
}
try
{
ImageEntity img;
this.Images.Clear();
this.DrawImages.Clear();
try
{
if (!File.Exists(Path.Combine(Application.StartupPath, this.ImagePath + "Images.db")))
{
foreach (string imgPath in Directory.GetFiles(Path.Combine(Application.StartupPath, this.ImagePath)))
{
img = new ImageEntity(imgPath);
if (img.Image != null)
{
this.Images.Add(img);
}
}
try
{
Tools.BinarySerializer(this.Images, Path.Combine(Application.StartupPath, this.ImagePath + "Images.db"));
}
catch (Exception ex)
{
Trace.WriteLine(ex);
}
}
else
{
this.Images = Tools.BinaryDeserialize <List <ImageEntity> >(Path.Combine(Application.StartupPath, this.ImagePath + "Images.db"));
try
{
foreach (var item in this.Images)
{
if (!File.Exists(item.FullName))
{
item.IsDelete = true;
}
}
}
catch { }
foreach (var imgItem in this.Images.FindAll(item => item.IsDelete))
{
try
{
File.Delete(imgItem.FullName);
}
catch
{
}
}
}
}
catch
{
this.Images = new List <ImageEntity>();
}
this.DrawImages = this.Images.FindAll(item => !item.IsDelete);
this.Images = this.DrawImages.FindAll(item => !item.IsDelete);
this.Demo.Width = imageWidth * 3 - 10;
this.Demo.Height = imageHeight * 3 - 10;
this._nColumns = nColumns;
this._nRows = nRows;
this._nHSpace = nHSpace;
this._nVSpace = nVSpace;
this._imageWidth = imageWidth;
this._imageHeight = imageHeight;
this._nItemWidth = imageWidth + nHSpace;
this._nItemHeight = imageHeight + nVSpace;
this._nBitmapWidth = this._nColumns * this._nItemWidth + 1;
this._nBitmapHeight = this._nRows * this._nItemHeight + 1;
this.Width = this._nBitmapWidth;
this.Height = this._nBitmapHeight + 20;
Graphics g = this.CreateGraphics();
this.PageIndex = 0;
this.PageImageCount = this._nColumns * this._nRows;
this.UpdatePageCount();
this.ClientRect = new Rectangle(0, 0, this.Width - 1, this.Height - 1);
this.FaceRect = new RectangleF(0f, 0f, this._nBitmapWidth, this._nBitmapHeight);
this.Rect = new RectangleF(1f, 1f, this._nBitmapWidth - 2, this._nBitmapHeight - 2);
SizeF s = g.MeasureString("上一页", this.Font);
SizeF i = g.MeasureString(string.Format("{0}/{1}", this.PageCount, this.PageCount), this.Font);
SizeF z = g.MeasureString("单击右键进行管理!", this.Font);
this.PageInfoRect = new RectangleF(new PointF(this.ClientRect.Width - s.Width * 2 - i.Width - 20, this.FaceRect.Height + 3), i);
this.PageDownRect = new RectangleF(new PointF(this.ClientRect.Width - s.Width - 10, this.FaceRect.Height + 3), s);
this.PageUpRect = new RectangleF(new PointF(this.ClientRect.Width - s.Width * 2 - 10, this.FaceRect.Height + 3), s);
this.MemoRect = new RectangleF(new PointF(6, this.FaceRect.Height + 3), z);
this.HoveColor = Color.Blue;
this.DrawBackImage();
}
catch (Exception ex)
{
Console.WriteLine(ex);
return(false);
}
return(true);
}
