111 lines
4.0 KiB
C#
111 lines
4.0 KiB
C#
using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Text;
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using System.Windows.Forms;
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using System.Drawing;
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using System.Drawing.Design;
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using System.Windows.Forms.Design;
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using System.Drawing.Drawing2D;
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using System.IO;
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namespace ShapeControl
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{
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internal partial class FormSaveFileEditor : Form
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{
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public string filename = "";
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public FormSaveFileEditor()
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{
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InitializeComponent();
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}
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private void FormSaveFileEditor_Load(object sender, EventArgs e)
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{
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this.Hide();
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// saveFileDialog1.InitialDirectory = Application.LocalUserAppDataPath;
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saveFileDialog1.Filter = "Shape Files|*.shp.jpg";
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if (saveFileDialog1.ShowDialog() == DialogResult.OK)
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{
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filename = saveFileDialog1.FileName;
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}
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this.Close();
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}
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}
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public class FileSaveEditor : System.Drawing.Design.UITypeEditor
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{
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public FileSaveEditor()
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{
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}
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// Indicates whether the UITypeEditor provides a form-based (modal) dialog,
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// drop down dialog, or no UI outside of the properties window.
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[System.Security.Permissions.PermissionSet(System.Security.Permissions.SecurityAction.Demand, Name = "FullTrust")]
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public override System.Drawing.Design.UITypeEditorEditStyle GetEditStyle(System.ComponentModel.ITypeDescriptorContext context)
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{
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return UITypeEditorEditStyle.Modal;
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}
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// Displays the UI for value selection.
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[System.Security.Permissions.PermissionSet(System.Security.Permissions.SecurityAction.Demand, Name = "FullTrust")]
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public override object EditValue(System.ComponentModel.ITypeDescriptorContext context, System.IServiceProvider provider, object value)
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{
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//if( value.GetType() != typeof(Color))
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// return value;
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// Uses the IWindowsFormsEditorService to display a
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// drop-down UI in the Properties window.
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IWindowsFormsEditorService edSvc = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
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if (edSvc != null)
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{
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//ColorEditorControl editor = new ColorEditorControl((Color)value);
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//edSvc.DropDownControl(editor);
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//// Return the value in the appropraite data format.
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//if (value.GetType() == typeof(Color))
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// return editor.color;
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FormSaveFileEditor sfeditor = new FormSaveFileEditor();
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edSvc.ShowDialog(sfeditor);
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//if (value.GetType() == typeof(Color))
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// return sfeditor.color;
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return sfeditor.filename;
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}
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return value;
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}
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//// Draws a representation of the property's value.
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// [System.Security.Permissions.PermissionSet(System.Security.Permissions.SecurityAction.Demand, Name = "FullTrust")]
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// public override void PaintValue(System.Drawing.Design.PaintValueEventArgs e)
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// {
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// // e.Graphics.FillRectangle(new SolidBrush((Color)e.Value), 1, 1, e.Bounds.Width, e.Bounds.Height);
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// e.Graphics.FillRectangle(new SolidBrush(Color.Red), 1, 1, e.Bounds.Width, e.Bounds.Height);
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// string path =Application.UserAppDataPath +"\\debug.txt";
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// //using (StreamWriter sw = File.AppendText(path))
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// //{
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// // sw.WriteLine("Value:"+ e.Value.ToString() );
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// //}
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// }
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// // Indicates whether the UITypeEditor supports painting a
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// // representation of a property's value.
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// [System.Security.Permissions.PermissionSet(System.Security.Permissions.SecurityAction.Demand, Name = "FullTrust")]
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// public override bool GetPaintValueSupported(System.ComponentModel.ITypeDescriptorContext context)
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// {
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// return true;
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// }
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}
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}
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