private void buttonPicChooser_Click(object sender, EventArgs e)
{
this.progressBarUpload.Value = 0;
OpenFileDialog openFileDialogPics = new OpenFileDialog();
openFileDialogPics.InitialDirectory = "D:\\pictest\\orig";
openFileDialogPics.Multiselect = true;
openFileDialogPics.Filter = "图片文件|*.bmp;*.jpg;*.jpeg;*.gif;*.png";
openFileDialogPics.RestoreDirectory = true;
openFileDialogPics.FilterIndex = 1;
if (openFileDialogPics.ShowDialog() == DialogResult.OK)
{
string safePath = openFileDialogPics.FileName.ToString().Replace(openFileDialogPics.SafeFileName.ToString(), "");
this.textBoxPicPath.Text = safePath;
for (int i = 0; i < openFileDialogPics.SafeFileNames.Length; i++)
{
PictureBox picBoxTmp = new PictureBox();
picBoxTmp.Width = 200;
picBoxTmp.Height = 150;
picBoxTmp.Name = "pictureBoxUpload" + i;
string realPic = safePath + openFileDialogPics.SafeFileNames[i].ToString();
this.picsToUpload.Enqueue(realPic);
Image imageTmp = new Bitmap(realPic);
//非等比例缩放
//picBoxTmp.Image = new Bitmap(imageTmp, 200, 150);
//等比例缩放
int h, w;
if (imageTmp.Width * picBoxTmp.Height < imageTmp.Height * picBoxTmp.Width)
{
h = picBoxTmp.Height;
w = (int)(imageTmp.Width * 1.0 / imageTmp.Height * picBoxTmp.Height);
}
else
{
w = picBoxTmp.Width;
h = (int)(imageTmp.Height * 1.0 / imageTmp.Width * picBoxTmp.Width);
}
bitImg = new Bitmap(imageTmp, w, h);
ImageCut IC = new ImageCut(0, 0, picBoxTmp.Width, picBoxTmp.Height);
picBoxTmp.Image = IC.KiCut((Bitmap)(this.GetSelectImage(picBoxTmp.Width, picBoxTmp.Height)));
imageTmp.Dispose();
picBoxTmp.Visible = true;
this.flowLayoutPanelPic.Controls.Add(picBoxTmp);
}
}
}
private void pictureBoxOrig_MouseUp(object sender, MouseEventArgs e)
{
if (HeadImageBool)
{
width = this.pictureBoxOrig.Image.Width;
heigth = this.pictureBoxOrig.Image.Height;
if ((e.X - x1) > 0 && (e.Y - y1) > 0) //当鼠标从左上角向右下方向开始移动时发生
{
textureImgCut = new ImageCut(x1, y1, Math.Abs(e.X - x1), Math.Abs(e.Y - y1)); //实例化ImageCut1类
}
if ((e.X - x1) < 0 && (e.Y - y1) > 0) //当鼠标从右上角向左下方向开始移动时发生
{
textureImgCut = new ImageCut(e.X, y1, Math.Abs(e.X - x1), Math.Abs(e.Y - y1)); //实例化ImageCut1类
}
if ((e.X - x1) > 0 && (e.Y - y1) < 0) //当鼠标从左下角向右上方向开始移动时发生
{
textureImgCut = new ImageCut(x1, e.Y, Math.Abs(e.X - x1), Math.Abs(e.Y - y1)); //实例化ImageCut1类
}
if ((e.X - x1) < 0 && (e.Y - y1) < 0) //当鼠标从右下角向左上方向开始移动时发生
{
textureImgCut = new ImageCut(e.X, e.Y, Math.Abs(e.X - x1), Math.Abs(e.Y - y1)); //实例化ImageCut1类
}
this.pictureBoxTexture.Width = (textureImgCut.KiCut((Bitmap)(this.pictureBoxOrig.Image))).Width;
this.pictureBoxTexture.Height = (textureImgCut.KiCut((Bitmap)(this.pictureBoxOrig.Image))).Height;
this.pictureBoxTexture.Image = textureImgCut.KiCut((Bitmap)(this.pictureBoxOrig.Image));
this.pictureBoxTexture.Image.Save(this.textureImg, System.Drawing.Imaging.ImageFormat.Jpeg);
this.Cursor = Cursors.Default;
}
else
{
this.Cursor = Cursors.Default;
}
}
private void buttonOpenFile_Click(object sender, EventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.InitialDirectory = "D:\\pictest\\orig";
openFileDialog.Filter = "图片文件|*.bmp;*.jpg;*.jpeg;*.gif;*.png";
openFileDialog.RestoreDirectory = true;
openFileDialog.FilterIndex = 1;
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
//PicSelector ps = new PicSelector();
//ps.bitOrig = new Bitmap(openFileDialog.FileName.ToString());
//ps.Width = ps.bitOrig.Width;
//ps.Height = ps.bitOrig.Height;
//ps.Show();
textBoxOrigFile.Text = openFileDialog.FileName.ToString();
//pictureBoxOrig.Image = Image.FromFile(openFileDialog.FileName,true);
Image tmp = new Bitmap(openFileDialog.FileName.ToString());
int h, w;
if (tmp.Width * pictureBoxOrig.Height < tmp.Height * pictureBoxOrig.Width)
{
h = this.pictureBoxOrig.Height;
w = (int)(tmp.Width * 1.0 / tmp.Height * this.pictureBoxOrig.Height);
}
else
{
w = this.pictureBoxOrig.Width;
h = (int)(tmp.Height * 1.0 / tmp.Width * this.pictureBoxOrig.Width);
}
bitImg = new Bitmap(tmp, w, h); //使用打开的图片路径创建位图对像
ImageCut IC = new ImageCut(0,0,this.pictureBoxOrig.Width, this.pictureBoxOrig.Height); //实例化ImageCut类，四个参数据分别表示为：x、y、width、heigth，（40、112）表示pictureBox1的Lcation的坐标，（120、144）表示pictureBox1控件的宽度和高度
pictureBoxOrig.Image = IC.KiCut((Bitmap)(this.GetSelectImage(this.pictureBoxOrig.Width, this.pictureBoxOrig.Height))); //（120、144）表示pictureBox1控件的宽度和高度
//pictureBoxOrig.Image.Save("D:\\pictest\\orig.jpg", ImageFormat.Jpeg);
}
}