[原创]c#编写-获取Infopath数据中的图片工具

如果Infopath设计的模版上有图片框（图片内插），当插入图片并把录入的输入移至其它地方后
如果其它用户想看原图，有几种方法，
1、右键单击，复制粘贴到，office的软件中查看，最好是粘贴到Fantpange中
2、自己写工具，把数据从Infopath声称的XML数据文件中导出来，不过要导就全部都导出来了，我不需要看这么多，只想看其中一张图片
3、还有一种方式是，写一个浏览图片的工具，想看那张看那张，哈哈，方便多了

实现方式：
1、在Infopath数据文件中右键单击想要浏览的图片，复制
2、复制的同时，Windows系统会在缓存中生成一个临时文件；
3、从自己的工具中引用这个临时文件，就OK了
4、因为从剪贴板取不到Infopath的图片数据，只能取到一个HTM文件，是关于复制的Infopath图片的信息
如果是复制的其他图片，如从网上或是浏览其中，就很容易的从剪贴板上直接去过来了

如图所示Infopath数据；

粘贴过来的工具显示效果

软件代码

using System;
2

using System.Drawing;
3

using System.Collections;
4

using System.ComponentModel;
5

using System.Windows.Forms;
6

using System.Data;
7

namespace RecordSoft
9

{
10

/// <summary>
11

/// Form1 的摘要说明。
12

/// </summary>
13

public class Form1 : System.Windows.Forms.Form
14

{
15

private System.Windows.Forms.ToolBar toolBar1;
16

private System.Windows.Forms.ImageList imageList1;
17

private System.Windows.Forms.Panel panel1;
18

private System.Windows.Forms.PictureBox pictureBox1;
19

private System.Windows.Forms.ToolBarButton tbbPasteImage;
20

private System.Windows.Forms.ToolBarButton tbbImageMoveLeft;
21

private System.Windows.Forms.ToolBarButton tbbImageMoveRight;
22

private System.Windows.Forms.ToolBarButton tbbImageMoveUp;
23

private System.Windows.Forms.ToolBarButton tbbImageMoveDown;
24

private System.Windows.Forms.ToolBarButton tbbImageZoomIn;
25

private System.Windows.Forms.ToolBarButton tbbImageZoomOut;
26

private System.Windows.Forms.ToolBarButton tbbExit;
27

private System.Windows.Forms.ToolBarButton tbbImageSave;
28

private System.Windows.Forms.SaveFileDialog saveFileDialog1;
29

private System.Windows.Forms.ToolBarButton tbbOriginalImage;
30

private System.ComponentModel.IContainer components;
31

int height = 0;
33

int width = 0;
34

string html = "";
35

int index1 = 0;
36

private System.Windows.Forms.StatusBar statusBar1;
37

private System.Windows.Forms.StatusBarPanel statusBarPanel1;
38

private System.Windows.Forms.StatusBarPanel statusBarPanel2;
39

private System.Windows.Forms.StatusBarPanel statusBarPanel3;
40

int index2 = 0;
41

public Form1()
43

{
44

//
45

// Windows 窗体设计器支持所必需的
46

//
47

InitializeComponent();
48

//
50

// TODO: 在 InitializeComponent 调用后添加任何构造函数代码
51

//
52

}
53

/// <summary>
55

/// 清理所有正在使用的资源。
56

/// </summary>
57

protected override void Dispose( bool disposing )
58

{
59

if( disposing )
60

{
61

if (components != null)
62

{
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components.Dispose();
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}
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}
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base.Dispose( disposing );
67

}
68

Windows 窗体设计器生成的代码#region Windows 窗体设计器生成的代码
70

/// <summary>
71

/// 设计器支持所需的方法 - 不要使用代码编辑器修改
72

/// 此方法的内容。
73

/// </summary>
74

private void InitializeComponent()
75

{
76

this.components = new System.ComponentModel.Container();
77

System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(Form1));
78

this.toolBar1 = new System.Windows.Forms.ToolBar();
79

this.tbbImageSave = new System.Windows.Forms.ToolBarButton();
80

this.tbbPasteImage = new System.Windows.Forms.ToolBarButton();
81

this.tbbImageMoveLeft = new System.Windows.Forms.ToolBarButton();
82

this.tbbImageMoveRight = new System.Windows.Forms.ToolBarButton();
83

this.tbbImageMoveUp = new System.Windows.Forms.ToolBarButton();
84

this.tbbImageMoveDown = new System.Windows.Forms.ToolBarButton();
85

this.tbbImageZoomIn = new System.Windows.Forms.ToolBarButton();
86

this.tbbImageZoomOut = new System.Windows.Forms.ToolBarButton();
87

this.tbbOriginalImage = new System.Windows.Forms.ToolBarButton();
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this.tbbExit = new System.Windows.Forms.ToolBarButton();
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this.imageList1 = new System.Windows.Forms.ImageList(this.components);
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this.panel1 = new System.Windows.Forms.Panel();
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this.pictureBox1 = new System.Windows.Forms.PictureBox();
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this.saveFileDialog1 = new System.Windows.Forms.SaveFileDialog();
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this.statusBar1 = new System.Windows.Forms.StatusBar();
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this.statusBarPanel1 = new System.Windows.Forms.StatusBarPanel();
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this.statusBarPanel2 = new System.Windows.Forms.StatusBarPanel();
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this.statusBarPanel3 = new System.Windows.Forms.StatusBarPanel();
97

this.panel1.SuspendLayout();
98

((System.ComponentModel.ISupportInitialize)(this.statusBarPanel1)).BeginInit();
99

((System.ComponentModel.ISupportInitialize)(this.statusBarPanel2)).BeginInit();
100

((System.ComponentModel.ISupportInitialize)(this.statusBarPanel3)).BeginInit();
101

this.SuspendLayout();
102

//
103

// toolBar1
104

//
105

this.toolBar1.Appearance = System.Windows.Forms.ToolBarAppearance.Flat;
106

this.toolBar1.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
107

this.toolBar1.Buttons.AddRange(new System.Windows.Forms.ToolBarButton[] {
108

this.tbbPasteImage,
109

this.tbbImageSave,
110

this.tbbImageMoveLeft,
111

this.tbbImageMoveRight,
112

this.tbbImageMoveUp,
113

this.tbbImageMoveDown,
114

this.tbbImageZoomIn,
115

this.tbbImageZoomOut,
116

this.tbbOriginalImage,
117

this.tbbExit});
118

this.toolBar1.DropDownArrows = true;
119

this.toolBar1.Font = new System.Drawing.Font("宋体", 10F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
120

this.toolBar1.ImageList = this.imageList1;
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this.toolBar1.Location = new System.Drawing.Point(0, 0);
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this.toolBar1.Name = "toolBar1";
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this.toolBar1.ShowToolTips = true;
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this.toolBar1.Size = new System.Drawing.Size(864, 43);
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this.toolBar1.TabIndex = 1;
126

this.toolBar1.ButtonClick += new System.Windows.Forms.ToolBarButtonClickEventHandler(this.toolBar1_ButtonClick);
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//
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// tbbImageSave
129

//
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this.tbbImageSave.ImageIndex = 10;
131

this.tbbImageSave.Text = "保存";
132

this.tbbImageSave.ToolTipText = "保存图片框中的图片";
133

//
134

// tbbPasteImage
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//
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this.tbbPasteImage.ImageIndex = 5;
137

this.tbbPasteImage.Text = "粘贴";
138

this.tbbPasteImage.ToolTipText = "粘贴Infopath图片框的复制内容";
139

//
140

// tbbImageMoveLeft
141

//
142

this.tbbImageMoveLeft.ImageIndex = 1;
143

this.tbbImageMoveLeft.Text = "左移";
144

this.tbbImageMoveLeft.ToolTipText = "向左移动图像";
145

//
146

// tbbImageMoveRight
147

//
148

this.tbbImageMoveRight.ImageIndex = 2;
149

this.tbbImageMoveRight.Text = "右移";
150

this.tbbImageMoveRight.ToolTipText = "向右移动图像";
151

//
152

// tbbImageMoveUp
153

//
154

this.tbbImageMoveUp.ImageIndex = 3;
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this.tbbImageMoveUp.Text = "上移";
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this.tbbImageMoveUp.ToolTipText = "向上移动图像";
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//
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// tbbImageMoveDown
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//
160

this.tbbImageMoveDown.ImageIndex = 0;
161

this.tbbImageMoveDown.Text = "下移";
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this.tbbImageMoveDown.ToolTipText = "向下移动图像";
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//
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// tbbImageZoomIn
165

//
166

this.tbbImageZoomIn.ImageIndex = 12;
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this.tbbImageZoomIn.Text = "放大";
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this.tbbImageZoomIn.ToolTipText = "放大图像";
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//
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// tbbImageZoomOut
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//
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this.tbbImageZoomOut.ImageIndex = 12;
173

this.tbbImageZoomOut.Text = "缩小";
174

this.tbbImageZoomOut.ToolTipText = "缩小图像";
175

//
176

// tbbOriginalImage
177

//
178

this.tbbOriginalImage.ImageIndex = 9;
179

this.tbbOriginalImage.Text = "原图";
180

this.tbbOriginalImage.ToolTipText = "图像的原始大小";
181

//
182

// tbbExit
183

//
184

this.tbbExit.ImageIndex = 13;
185

this.tbbExit.Text = "退出";
186

this.tbbExit.ToolTipText = "退出工具";
187

//
188

// imageList1
189

//
190

this.imageList1.ImageSize = new System.Drawing.Size(16, 16);
191

this.imageList1.ImageStream = ((System.Windows.Forms.ImageListStreamer)(resources.GetObject("imageList1.ImageStream")));
192

this.imageList1.TransparentColor = System.Drawing.Color.Transparent;
193

//
194

// panel1
195

//
196

this.panel1.AutoScroll = true;
197

this.panel1.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
198

this.panel1.Controls.Add(this.pictureBox1);
199

this.panel1.Location = new System.Drawing.Point(0, 48);
200

this.panel1.Name = "panel1";
201

this.panel1.Size = new System.Drawing.Size(864, 630);
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this.panel1.TabIndex = 2;
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//
204

// pictureBox1
205

//
206

this.pictureBox1.BackColor = System.Drawing.SystemColors.Control;
207

this.pictureBox1.Location = new System.Drawing.Point(0, 0);
208

this.pictureBox1.Name = "pictureBox1";
209

this.pictureBox1.Size = new System.Drawing.Size(856, 624);
210

this.pictureBox1.SizeMode = System.Windows.Forms.PictureBoxSizeMode.StretchImage;
211

this.pictureBox1.TabIndex = 3;
212

this.pictureBox1.TabStop = false;
213

this.pictureBox1.MouseMove += new System.Windows.Forms.MouseEventHandler(this.pictureBox1_MouseMove);
214

//
215

// statusBar1
216

//
217

this.statusBar1.Location = new System.Drawing.Point(0, 678);
218

this.statusBar1.Name = "statusBar1";
219

this.statusBar1.Panels.AddRange(new System.Windows.Forms.StatusBarPanel[] {
220

this.statusBarPanel1,
221

this.statusBarPanel2,
222

this.statusBarPanel3});
223

this.statusBar1.ShowPanels = true;
224

this.statusBar1.Size = new System.Drawing.Size(864, 32);
225

this.statusBar1.TabIndex = 3;
226

//
227

// statusBarPanel1
228

//
229

this.statusBarPanel1.Alignment = System.Windows.Forms.HorizontalAlignment.Center;
230

this.statusBarPanel1.Width = 200;
231

//
232

// statusBarPanel2
233

//
234

this.statusBarPanel2.Alignment = System.Windows.Forms.HorizontalAlignment.Center;
235

this.statusBarPanel2.Width = 200;
236

//
237

// statusBarPanel3
238

//
239

this.statusBarPanel3.Alignment = System.Windows.Forms.HorizontalAlignment.Center;
240

this.statusBarPanel3.Width = 200;
241

//
242

// Form1
243

//
244

this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
245

this.AutoScroll = true;
246

this.ClientSize = new System.Drawing.Size(864, 710);
247

this.Controls.Add(this.statusBar1);
248

this.Controls.Add(this.panel1);
249

this.Controls.Add(this.toolBar1);
250

this.MaximizeBox = false;
251

this.Name = "Form1";
252

this.Text = "Infopath图片察看工具";
253

this.panel1.ResumeLayout(false);
254

((System.ComponentModel.ISupportInitialize)(this.statusBarPanel1)).EndInit();
255

((System.ComponentModel.ISupportInitialize)(this.statusBarPanel2)).EndInit();
256

((System.ComponentModel.ISupportInitialize)(this.statusBarPanel3)).EndInit();
257

this.ResumeLayout(false);
258

259

}
260

#endregion
261

262

/// <summary>
263

/// 应用程序的主入口点。
264

/// </summary>
265

[STAThread]
266

// static void Main()
267

// {
268

// Application.Run(new Form1());
269

// }
270

271

private void toolBar1_ButtonClick(object sender, System.Windows.Forms.ToolBarButtonClickEventArgs e)
272

{
273

274

if(e.Button == this.tbbImageSave) //图像保存
275

{
276

this.saveFileDialog1.Filter ="JPEG文件(*.JPEG,*.JPG)|*.JPG|BMP文件(*.BMP)|*.BMP|GIF文件(*.GIF)|*.GIF";
277

this.saveFileDialog1.Title = "请选择文件保存的路径";
278

this.saveFileDialog1.ShowDialog();
279

this.saveFileDialog1.OverwritePrompt = true; //文件名重复则提示
280

if(this.saveFileDialog1.FileName !="")
281

{
282

if(this.saveFileDialog1.FilterIndex ==1)
283

this.pictureBox1.Image.Save(this.saveFileDialog1.FileName,System.Drawing.Imaging.ImageFormat.Jpeg);
284

else if(this.saveFileDialog1.FilterIndex ==2)
285

this.pictureBox1.Image.Save(this.saveFileDialog1.FileName,System.Drawing.Imaging.ImageFormat.Bmp);
286

else if(this.saveFileDialog1.FilterIndex ==3)
287

this.pictureBox1.Image.Save(this.saveFileDialog1.FileName,System.Drawing.Imaging.ImageFormat.Gif);
288

}
289

}
290

else if(e.Button == this.tbbPasteImage) //图像粘贴
291

{
292

293

if(Clipboard.GetDataObject() != null)
294

{
295

IDataObject data = Clipboard.GetDataObject();
296

297

if(data.GetDataPresent(DataFormats.Bitmap))
298

{
299

try
300

{
301

if(data.GetData(DataFormats.Bitmap) as Bitmap != null)
302

{
303

this.pictureBox1.Image = (Bitmap)data.GetData(DataFormats.Bitmap);
304

}
305

else
306

{
307

//Image image = (Image)data.GetData(DataFormats.Bitmap,true);
308

//this.pictureBox1.Image = (Bitmap)data.GetData("DeviceIndependentBitmap");
309

//System.IO.MemoryStream bb = data.GetData("UntrustedDragDrop") as System.IO.MemoryStream;
310

//Bitmap bit = new Bitmap(bb);
311

html = data.GetData("HTML Format").ToString();
312

index1 = html.IndexOf("src=");
313

index2 = html.IndexOf(".tmp");
314

html = html.Substring(index1+5,index2-index1-1);
315

316

Bitmap mybitmap = new Bitmap(html);
317

this.pictureBox1.Image = mybitmap;
318

}
319

320

height = this.pictureBox1.Image.Height;
321

width = this.pictureBox1.Image.Width;
322

323

this.pictureBox1.Height= height;
324

this.pictureBox1.Width = width;
325

326

this.statusBarPanel1.Text = "欢迎使用本工具";
327

this.statusBarPanel2.Text = "图像宽度："+width+" 图像高度："+height;
328

}
329

catch(Exception error)
330

{
331

MessageBox.Show("出错信息：\r\n"+error.Message+"","信息提示",MessageBoxButtons.OK,MessageBoxIcon.Information);
332

}
333

}
334

else
335

{
336

MessageBox.Show("剪贴板中没有可显示的图像格式","信息提示",MessageBoxButtons.OK,MessageBoxIcon.Information);
337

}
338

}
339

else
340

{
341

MessageBox.Show("系统剪贴板为空","信息提示",MessageBoxButtons.OK,MessageBoxIcon.Information);
342

}
343

}
344

else if(e.Button == this.tbbImageMoveLeft) //图像左移
345

{
346

if(this.pictureBox1.Right - this.panel1.Width >= 0 && this.pictureBox1.Width > this.panel1.Width)
347

{
348

this.pictureBox1.Left = this.pictureBox1.Left - 20;
349

}
350

}
351

else if(e.Button == this.tbbImageMoveRight) //图像右移
352

{
353

if(this.pictureBox1.Left < this.panel1.Left )
354

this.pictureBox1.Left = this.pictureBox1.Left + 20;
355

}
356

else if(e.Button == this.tbbImageMoveUp) //图像上移
357

{
358

if(this.pictureBox1.Bottom > this.panel1.Height && this.pictureBox1.Height>this.panel1.Height)
359

this.pictureBox1.Top = this.pictureBox1.Top - 20;
360

}
361

else if(e.Button == this.tbbImageMoveDown) //图像下移
362

{
363

if(this.pictureBox1.Top < this.panel1.Top-56)
364

this.pictureBox1.Top = this.pictureBox1.Top + 20;
365

}
366

else if(e.Button == this.tbbImageZoomIn) //图像放大
367

{
368

this.pictureBox1.Width = Convert.ToInt32(this.pictureBox1.Width*1.1);
369

this.pictureBox1.Height = Convert.ToInt32(this.pictureBox1.Height*1.1);
370

}
371

else if(e.Button == this.tbbImageZoomOut) //图像缩小
372

{
373

this.pictureBox1.Width = Convert.ToInt32(this.pictureBox1.Width*0.9);
374

this.pictureBox1.Height = Convert.ToInt32(this.pictureBox1.Height*0.9);
375

}
376

else if(e.Button == this.tbbOriginalImage) //原始图像
377

{
378

this.pictureBox1.Height = height;
379

this.pictureBox1.Width = width;
380

}
381

else if(e.Button == this.tbbExit) //程序退出
382

{
383

System.Windows.Forms.Application.Exit();
384

}
385

386

}
387

388

private void pictureBox1_MouseMove(object sender, System.Windows.Forms.MouseEventArgs e)
389

{
390

this.statusBarPanel3.Text = "光标位置： X="+Cursor.Position.X+" Y="+Cursor.Position.Y;
391

392

}
393

394

395

396

397

}
398

}
399

posted on 2007-02-01 10:50 Dragon-China 阅读(678) 评论(0) 编辑收藏