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Form1.cs
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Form1.cs
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using DevExpress.Utils.Svg;
using DevExpress.XtraEditors;
using DevExpress.XtraEditors.ImageEditor;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace WatermarkDemo {
public partial class Form1 : XtraForm {
public Form1() {
InitializeComponent();
pictureEdit1.ImageEditorDialogShowing += PictureEdit1_ImageEditorDialogShowing;
}
void PictureEdit1_ImageEditorDialogShowing(object sender, ImageEditorDialogShowingEventArgs e) {
e.Commands.Insert(0, new WatermarkCommand() { Image = svgImageCollection1[0] });
e.Commands.Insert(1, new WatermarkPreset() { Image = svgImageCollection1[1] });
}
void btnShowImageEditor_Click(object sender, EventArgs e) {
pictureEdit1.ShowImageEditorDialog();
}
}
public class WatermarkCommand : IGraphicCommand {
public virtual SvgImage Image {
get;
set;
}
public virtual string ToolTip {
get { return "Add Watermark"; }
}
public virtual void Execute(ImageEditorControl editorControl) {
editorControl.SetActiveTool(new WatermarkToolControl());
}
}
public class WatermarkPreset : WatermarkCommand {
public override string ToolTip {
get { return "Watermark Preset"; }
}
public override void Execute(ImageEditorControl editorControl) {
// Perform the WatermarkGraphicOperation operation in code, using the EditController. Users can undo this operation while the Image Editor is active.
editorControl.EditController.DoOperation(new WatermarkGraphicOperation("devexpress.com", Color.LightBlue, 15, true));
}
}
}