listview.c

一个电话本的程序

	    			lvcol.pfnCompare = NULL;
	    			lvcol.colFlags = 0;
            			SendMessage (hListView, LVM_ADDCOLUMN, 0, (LPARAM) &lvcol);
			}
			#if 0 
			for(i = 1; i <= PERSON_NUM; i++) 
			{
            			item.nItem = i;
            			SendMessage (hListView, LVM_ADDITEM, 0, (LPARAM) & item);
				for (j = 1; j <= 6; j++) 
				{
                			subdata.nItem = i;
                			subdata.subItem = j;
		    			subdata.pszText = info[i-1].list[j-1];
		    			subdata.nTextColor = PIXEL_red;
					subdata.flags = 0;
					subdata.image = 0;
                			SendMessage (hListView, LVM_SETSUBITEM, 0, (LPARAM) & subdata);
	    			}
					
			}
			#endif
			#if 1 
			section_num = getsection_num("./custom.ini");
			#if 1 
			for (i = 1;i <= section_num;i++)
			{
            			item.nItem = i;
            			SendMessage (hListView, LVM_ADDITEM, 0, (LPARAM) & item);
				for (j = 1;j <= 6;j++)
				{	
					char section[10];
					sprintf(section,"%d",i);
					subdata.nItem = i;
					subdata.subItem = j;
					getiniitem("./custom.ini",section,caption[j-1],info1.list[j-1]);
					subdata.pszText = info1.list[j-1];
                			SendMessage (hListView, LVM_SETSUBITEM,0, (LPARAM) & subdata);
				}
				
			}
			#endif
			#endif

      		}
      		break;

    		case MSG_COMMAND:
    		{
			int id = LOWORD (wParam);
/****************************************************************
*以下为在LISTVIEW中查找一个列表项,为简单起见,本程序只按姓名查找 *		
****************************************************************/			
			if (id == IDC_CTRL_FIND) 
			{
				LVFINDINFO find_info;
				int nItem;
				char buffer1[100];
				char *text[1];
				GetWindowText(GetDlgItem(hDlg,IDC_CTRL_EDIT),buffer1,100);
				text[0] = buffer1;
				find_info.iStart = 0;
				find_info.flags = LVFF_TEXT;
				find_info.nCols = 1;
				find_info.pszInfo = text; 
				nItem = SendMessage (hListView, LVM_FINDITEM, 0, (LPARAM) &find_info);
				SendMessage (hListView, LVM_CHOOSEITEM, nItem, 0);
			#if 0
	    			average = average / (PERSON_NUM * SUB_NUM);
	    			sprintf (buff, "%4.1f", average);
	    			SendDlgItemMessage (hDlg, IDC_CTRL1, MSG_SETTEXT, 0, (LPARAM)buff);
			#endif
			}
/****************************************************************************
*以下为保存一个LISTVIEW数据在一个文件中,因为比较简单,用一个INI文件进行了存储*
*INI文件读取文件用到头文件inifile.h                                         *
****************************************************************************/
			if (id == IDC_CTRL_SAVE)
			{
				int i, j, w, count;
				LVSUBITEM subdata;
				LVITEM item;
				remove("./custom.ini");
				count = SendMessage (hListView,LVM_GETITEMCOUNT,0,0);
				for (i = 1;i <= count;i++)
				{
					for (j = 1;j <= 6;j++)
					{	
						char buff[100];
						subdata.nItem = i;
						subdata.subItem = j;
						subdata.pszText = buff;
                				SendMessage (hListView, LVM_GETSUBITEMTEXT,0, (LPARAM) & subdata);
						sprintf(info1.list[j-1] ,"%s" ,subdata.pszText);
						sprintf(buff,"%d",i);
						w = setiniitem("./custom.ini",buff,caption[j-1],info1.list[j-1]);
					}
					
				}
				

				if(w == 1)
				{
					MessageBox(hDlg,"保存文件失败,请重试!","警告",MB_OK);
				}
				else
				{
					MessageBox(hDlg,"保存文件成功!","祝贺您",MB_OK);
				}

			}
/***************************************************************************************
*以下为完成对LISTVIEW中的客户信息进行修改的功能,当用户在修改完成后,会反映在列表型控件中*
*但是只有当用户点保存后才对这些改动进行真正的保存操作                                  *
***************************************************************************************/
			if(id == IDC_CTRL_MODI)
			{
				int nItemSelected,i,j;
				LVSUBITEM subdata;
				char buff[100];
				nItemSelected = SendMessage (hListView,LVM_GETSELECTEDITEM,0,0);
				
				if(nItemSelected == 0)
				{
					MessageBox(hDlg,"请你选择要修改哪一行!","提示",MB_OK);
				}
				else
				{
					for(i = 1;i <= 6;i++)
					{
						subdata.nItem = nItemSelected;
						subdata.subItem = i;
						subdata.flags = 0;
						subdata.pszText = buff;
						subdata.nTextColor = 0;
						subdata.nTextMax = 100;
						//info1.list[i-1] = (char*) malloc(100);
						SendMessage (hListView, LVM_GETSUBITEMTEXT, 0, (LPARAM) &subdata);
						strcpy(info1.list[i-1],subdata.pszText);
						//info1.list[i-1] = subdata.pszText;

					}
					DlgModify.controls = CtrlModify;
					DialogBoxIndirectParam (&DlgModify, hDlg, Modify_Proc,(LPARAM) &info1);
					for(i=1;i<7;i++)
					{
						subdata.nItem = nItemSelected;
						subdata.subItem = i;
						subdata.pszText = info1.list[i-1];
		    				subdata.nTextColor = PIXEL_red;
						subdata.flags = 0;
						subdata.image = 0;
                				SendMessage (hListView, LVM_SETSUBITEM, 0, (LPARAM) & subdata);

					}
										
				}
				
			}
/************************************************************************************
*以下完成对于客户信息的删除功能,同样在点保存以前,后有的删除只是形式上的删除         *
************************************************************************************/
			if(id == IDC_CTRL_DEL)
			{
				int nItemSelected;
				nItemSelected = SendMessage (hListView,LVM_GETSELECTEDITEM,0,0);
				if(nItemSelected== 0)
				{
					MessageBox(hDlg,"请你选择你要删除哪一行!","提示",MB_OK);
				}
				else
				{
					if(IDYES == MessageBox(hDlg,"你确定要删除这一行吗 ?","提示",MB_YESNO))
					{
						SendMessage(hListView,LVM_DELITEM,nItemSelected,0);	
					}
					
				}
			}
/*****************************************************************************************
*以下完成对天客户的添加功能,同样,在用户点保存以前,所有的添加操作只是形式上的,没真正保存  *
*****************************************************************************************/
			if(id == IDC_CTRL_ADD)
			{

				DlgModify.controls = CtrlModify;
				id = DialogBoxIndirectParam (&DlgModify, hDlg, Add_Proc,(LPARAM) lParam);
				#if 1 
				int j,row_count;
				LVSUBITEM subdata;
				LVITEM item1;
				
				row_count = SendMessage (hListView,LVM_GETITEMCOUNT,0,0);
				item1.nItem = row_count + 1;
	     			SendMessage (hListView, LVM_ADDITEM, 0, (LPARAM) & item1);
				for (j = 1; j <= 6; j++) 
				{
                			subdata.nItem = row_count + 1;
                			subdata.subItem = j;
		    			subdata.pszText = info1.list[j-1];
		    			subdata.nTextColor = PIXEL_red;
					subdata.flags = 0;
					subdata.image = 0;
                			SendMessage (hListView, LVM_SETSUBITEM, 0, (LPARAM) & subdata);
	    			}
				#endif
					
			}
    		}
    		break;
 
 		case MSG_CLOSE:
    		{
	   		 EndDialog (hDlg, 0);
    		}
    		break;

	}
	return DefaultDialogProc (hDlg, message, wParam, lParam);
}




static DLGTEMPLATE DlgCustom =
{
	WS_BORDER | WS_CAPTION ,
	WS_EX_NONE,
	80, 80, 560, 420,
	"客户关系管理系统",
	0, 0,
	8, NULL,
	0
};
/************************************************************
*以下为主窗口的所有控件                                     *
************************************************************/
static CTRLDATA CtrlCustom[] =
{
	{
        	"listview",
        	WS_BORDER | WS_CHILD | WS_VISIBLE | WS_VSCROLL | WS_HSCROLL,
         	10, 10, 535, 340,
        	IDC_LISTVIEW,
        	"客户信息",
        	0
    	},
	
	{
		"static",
		SS_SIMPLE | WS_VISIBLE ,
		20,365,40,25,
		IDC_CTRL_STATIC,
		"姓名:",
		0
	},	

	{
        	"edit",
        	WS_CHILD | WS_VISIBLE | WS_BORDER,
         	60, 360, 60, 25,
        	IDC_CTRL_EDIT,
        	"",
        	0
    	},
    	{
        	"button",
        	WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
         	140, 360, 60, 25,
        	IDC_CTRL_FIND,
        	"查找",
        	0
    	},
	{
		"button",
		WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
		220,360,60,25,
		IDC_CTRL_ADD,
		"添加",
		0
	},
	{
		"button",
		WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
		300,360,60,25,
		IDC_CTRL_DEL,
		"删除",
		0
	},
	{
		"button",
		WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
		380,360,60,25,
		IDC_CTRL_MODI,
		"修改",
		0
	},

	{
		"button",
		WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
		460,360,60,25,
		IDC_CTRL_SAVE,
		"保存",
		0
	},

	
};

/*****************************************************
*以下为主调函数                                      *
*****************************************************/


int MiniGUIMain (int argc, const char* argv[])
{
#ifdef _LITE_VERSION
	SetDesktopRect(0, 0, 1024, 768);
#endif
    
	if (!InitMiniGUIExt()) 
	{
        	return 2;
    	}

	DlgCustom.controls = CtrlCustom;
	DialogBoxIndirectParam (&DlgCustom, HWND_DESKTOP, Custom_Proc, 0L);
	MiniGUIExtCleanUp ();
	return 0;
}

#ifndef _LITE_VERSION
#include <minigui/dti.c>
#endif