Приложение в. Исходный текст класса wmparameters

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Windows.Forms;

namespace WatermarkInjector

{

public partial class WMParameters : Form

{

public enum VrAlignment { Upper, Center, Lower };

public enum HrAlignment { Left, Middle, Right };

public enum WMLayout { Tile, Center, Stretch, Zoom };

private string encpath;

private double transparencyRatio, WMSize;

private VrAlignment encVA;

private HrAlignment encHA;

private WMLayout encLa;

private OpenFileDialog openWMDlg;

public string pathname { get { return encpath; } }

public VrAlignment VA {get {return encVA;}}

public HrAlignment HA {get {return encHA;}}

public WMLayout LA { get { return encLa; } }

public double TR { get { return transparencyRatio; } }

public double WS { get { return WMSize; } }

public WMParameters()

{

InitializeComponent();

button2.DialogResult = DialogResult.OK;

button3.DialogResult = DialogResult.Cancel;

trackBar1.Minimum = 0;

trackBar1.Maximum = 100;

trackBar2.Minimum = 0;

trackBar2.Maximum = 100;

}

private void button1_Click(object sender, EventArgs e)

{

openWMDlg = new OpenFileDialog();

openWMDlg.RestoreDirectory = true;

openWMDlg.FilterIndex = 1;

openWMDlg.Filter = "Images (*.jpg,*.png,*.gif,*.bmp)|*.jpg;*.png;*.gif;*.bmp";

if (openWMDlg.ShowDialog() == DialogResult.OK)

{

encpath=openWMDlg.FileName;

textBox1.Text = encpath;

Image img = Image.FromFile(openWMDlg.FileName);

Bitmap WMBmp = new Bitmap(img);

pictureBox1.Image = WMBmp;

}

}

private void button2_Click(object sender, EventArgs e)

{

transparencyRatio = (double)trackBar1.Value / 100;

WMSize = (double)trackBar2.Value / 100;

if ((radioButton1.Checked) || (radioButton4.Checked) || (radioButton7.Checked))

encVA = VrAlignment.Upper;

else if ((radioButton2.Checked) || (radioButton5.Checked) || (radioButton8.Checked))

encVA = VrAlignment.Center;

else if ((radioButton3.Checked) || (radioButton6.Checked) || (radioButton9.Checked))

encVA = VrAlignment.Lower;

if ((radioButton1.Checked) || (radioButton2.Checked) || (radioButton3.Checked))

encHA = HrAlignment.Left;

else if ((radioButton4.Checked) || (radioButton5.Checked) || (radioButton6.Checked))

encHA = HrAlignment.Middle;

else if ((radioButton7.Checked) || (radioButton8.Checked) || (radioButton9.Checked))

encHA = HrAlignment.Right;

this.Close();

}

private void trackBar1_ValueChanged(object sender, EventArgs e)

{

label5.Text=Convert.ToString(trackBar1.Value)+'%';

}

private void trackBar2_ValueChanged(object sender, EventArgs e)

{

label6.Text = Convert.ToString(trackBar2.Value) + '%';

}

private void radioButton1_CheckedChanged(object sender, EventArgs e)

{

label2.Text = "Upper left";

}

private void radioButton2_CheckedChanged(object sender, EventArgs e)

{

label2.Text = "Center left";

}

private void radioButton3_CheckedChanged(object sender, EventArgs e)

{

label2.Text = "Lower left";

}

private void radioButton4_CheckedChanged(object sender, EventArgs e)

{

label2.Text = "Upper middle";

}

private void radioButton5_CheckedChanged(object sender, EventArgs e)

{

label2.Text = "Center";

}

private void radioButton6_CheckedChanged(object sender, EventArgs e)

{

label2.Text = "Lower middle";

}

private void radioButton7_CheckedChanged(object sender, EventArgs e)

{

label2.Text = "Upper right";

}

private void radioButton8_CheckedChanged(object sender, EventArgs e)

{

label2.Text = "Center right";

}

private void radioButton9_CheckedChanged(object sender, EventArgs e)

{

label2.Text = "Lower right";

}

private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)

{

switch (comboBox1.Text)

{

case "Set/Tile/Justify":

encLa = WMLayout.Tile;

break;

case "Center":

encLa = WMLayout.Center;

break;

case "Stretch":

encLa = WMLayout.Stretch;

break;

case "Zoom":

encLa = WMLayout.Zoom;

break;

}

}

}

}