Exemple #1
0
 public SelectFaceArgs(ImageEntity img)
     : this()
 {
     this.Img = img;
 }
Exemple #2
0
 public SelectFaceArgs(ImageEntity img, object tag)
     : this(img)
 {
     this.Tag = tag;
 }
Exemple #3
0
        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);
        }