原创 Labwindowscvi8.5学习日志/(52)----注册表-删除增加工具栏按键

//*********************************************************
// Labwindows/cvi8.5 
// szlihongtao
// 2010-09-06
// 参照 王建新的<Labwindows/cvi测试技术及工程应用> page257
// 稍有改写
//*********************************************************
#include "windows.h"
#include <utility.h>
#include "winreg.h"
#include "toolbox.h"
#include <cvirte.h>  
#include <userint.h>
#include "regoperation.h"
//-----------------------------------------------------------------------------
static int panelHandle;
//-----------------------------------------------------------------------------
int main (int argc, char *argv[])
{
 if (InitCVIRTE (0, argv, 0) == 0)
  return -1; /* out of memory */
 if ((panelHandle = LoadPanel (0, "regoperation.uir", PANEL)) < 0)
  return -1;
 DisplayPanel (panelHandle);
 RunUserInterface ();
 DiscardPanel (panelHandle);
 return 0;
}
//-----------------------------------------------------------------------------
int CVICALLBACK add (int panel, int control, int event,
  void *callbackData, int eventData1, int eventData2)
{
 char prj[MAX_PATHNAME_LEN];
 char hoticon[MAX_PATHNAME_LEN];
 char icon[MAX_PATHNAME_LEN];
 unsigned int realstringsize;
 unsigned int buffersize = 300;
 unsigned char stringbuffer[300];
 
 switch (event)
 {
  case EVENT_COMMIT:
  {
   prj[0] = '\0';
   hoticon[0] = '\0';
   icon[0] = '\0';
   stringbuffer[0] = '\0';
   GetProjectDir (prj);
            
   strcat (hoticon, prj);
   strcat (hoticon, "\\hoticon.ico");   //将hoticon.ico图标放入字符串数组hoticon中 
            
   strcat (icon, prj);
   strcat (icon, "\\icon.ico");  //将icon.ico图标放入字符串数组icon中   
            
   //读取LabWindows/CVI的存储路径
   RegReadString (REGKEY_HKLM, "SOFTWARE\\National Instruments\\CVI\\8.5\\User Info", "Directory", stringbuffer, buffersize, &realstringsize);
   strcat (stringbuffer, "\\cvi.exe");
   
   //修改注册表键值
   RegWriteString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "CLSID", "{1FBA04EE-3024-11D2-8F1F-0000F87ABD16}");
   RegWriteString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "ButtonText", "提示----我的工具栏");
   RegWriteString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "Default Visible", "yes");
   RegWriteString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "Icon", icon);
   RegWriteString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "HotIcon", hoticon);
   RegWriteString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "Exec", stringbuffer);
   RegWriteString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "MenuText", "NI LabWindows/CVI");
   RegWriteString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "MenuStatusBar", "打开　CVI");
   break;
  }
 }
 return 0;
}
//-----------------------------------------------------------------------------
int CVICALLBACK QuitCallback (int panel, int control, int event,
  void *callbackData, int eventData1, int eventData2)
{
 switch (event)
 {
  case EVENT_COMMIT:
  {
   QuitUserInterface (0);
   break;
  }
 }
 return 0;
}
//-----------------------------------------------------------------------------
int CVICALLBACK del (int panel, int control, int event,
  void *callbackData, int eventData1, int eventData2)
{
 switch (event)
 {
  case EVENT_COMMIT:
   
   //清空注册表键值，不删除键值
   RegWriteString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "CLSID", "");
   RegWriteString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "ButtonText", "");
   RegWriteString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "Default Visible", "");
   RegWriteString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "Icon", "");
   RegWriteString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "HotIcon", "");
   RegWriteString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "Exec", "");
   RegWriteString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "MenuText", "");
   RegWriteString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "MenuStatusBar", "");
   break;
 }
 return 0;
}
//-----------------------------------------------------------------------------
int CVICALLBACK readreg (int panel, int control, int event,
  void *callbackData, int eventData1, int eventData2)
{
 unsigned int realstringsize;
 unsigned int buffersize = 300;
 unsigned char stringbuffer[300];
 
 switch (event)
 {
  case EVENT_COMMIT:
   
   //读取注册表键值，并显示在文本框中
   ResetTextBox (panelHandle, PANEL_TEXTBOX, "");
   
   RegReadString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "CLSID", stringbuffer, buffersize, &realstringsize);
   strcat (stringbuffer, "    --CLSID");
   InsertTextBoxLine (panelHandle, PANEL_TEXTBOX, -1, stringbuffer);
   
   RegReadString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "ButtonText", stringbuffer, buffersize, &realstringsize);
   strcat (stringbuffer, "        --ButtonText");
   InsertTextBoxLine (panelHandle, PANEL_TEXTBOX, -1, stringbuffer); 
   
   RegReadString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "Default Visible", stringbuffer, buffersize, &realstringsize);
   strcat (stringbuffer, "    --Default Visible");
   InsertTextBoxLine (panelHandle, PANEL_TEXTBOX, -1, stringbuffer); 
   
   RegReadString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "Icon", stringbuffer, buffersize, &realstringsize);
   strcat (stringbuffer, "    --Icon");
   InsertTextBoxLine (panelHandle, PANEL_TEXTBOX, -1, stringbuffer); 
   
   RegReadString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "HotIcon", stringbuffer, buffersize, &realstringsize);
   strcat (stringbuffer, "    --HotIcon");
   InsertTextBoxLine (panelHandle, PANEL_TEXTBOX, -1, stringbuffer); 
   
   RegReadString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "Exec", stringbuffer, buffersize, &realstringsize);
   strcat (stringbuffer, "    --Exec");
   InsertTextBoxLine (panelHandle, PANEL_TEXTBOX, -1, stringbuffer); 
   
   RegReadString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "MenuText", stringbuffer, buffersize, &realstringsize);
   strcat (stringbuffer, "    --MenuText");
   InsertTextBoxLine (panelHandle, PANEL_TEXTBOX, -1, stringbuffer); 
   
   RegReadString (REGKEY_HKLM, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}", "MenuStatusBar", stringbuffer, buffersize, &realstringsize);
   strcat (stringbuffer, "    --MenuStatusBar");
   InsertTextBoxLine (panelHandle, PANEL_TEXTBOX, -1, stringbuffer); 

   break;
 }
 return 0;
}
//-----------------------------------------------------------------------------
int CVICALLBACK delkey (int panel, int control, int event,
  void *callbackData, int eventData1, int eventData2)
{
 HKEY hKey;        

 switch (event)
 {
  case EVENT_COMMIT:
  { 
   //打开注册表，获得操作句柄
   RegOpenKeyEx (HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Internet Explorer\\Extensions\\{06DD38D3-D187-11CF-A80D-00C04FD74AD8}",
       0, KEY_ALL_ACCESS, &hKey);
  
   RegDeleteValue (hKey, "CLSID");     //删除注册表中的子键值    
   RegDeleteValue (hKey, "ButtonText");
   RegDeleteValue (hKey, "Default Visible");
   RegDeleteValue (hKey, "Icon");
   RegDeleteValue (hKey, "HotIcon");
   RegDeleteValue (hKey, "Exec");
   RegDeleteValue (hKey, "MenuText");
   RegDeleteValue (hKey, "MenuStatusBar");
                
   RegCloseKey (hKey);        //关闭注册表   
  
//-----------------------------------------------------------------------------  
   
   RegOpenKeyEx (HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Internet Explorer\\Extensions",
       0, KEY_ALL_ACCESS, &hKey);

   RegDeleteKey (hKey,"{06DD38D3-D187-11CF-A80D-00C04FD74AD8}");    //删除注册表中的键值      
   RegCloseKey (hKey);
   break;
  }
 }
 return 0;
}
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------