📄 init.c
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/*
设备与通道信息初始化分2种情况
1.模拟
2.实时 情况
*/
#include <stdio.h> /*标准输入输出定义*/
#include <stdlib.h> /*标准函数库定义*/
#include <unistd.h> /*Unix 标准函数定义*/
#include <sys/times.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/ioctl.h>
#include <minigui/common.h>
#include <minigui/minigui.h>
#include <minigui/gdi.h>
#include <minigui/window.h>
#include <minigui/control.h>
#include <minigui/mgext.h>
#include <sys/types.h>
#include <sys/shm.h>
#include <sys/ipc.h>
#include <sys/time.h>
#include <fcntl.h> /*文件控制定义*/
#include <termios.h> /*PPSIX 终端控制定义*/
#include <unistd.h>
#include <errno.h> /*错误号定义*/
#include <pthread.h>
#include <math.h> /*数学函数定义*/
#include <ctype.h>
#include "common.h"
#include "meter.h"
#include "init.h"
/*-------------1.模拟-------------------------------------*/
//没有板卡时候的 模拟注册信息
void DemoRegist(void )
{
int value;
devicesinfo=(DEVICES_STRU *)malloc(16*sizeof(DEVICES_STRU ));
channel_disp=(CHANDISP* )malloc(32*sizeof(CHANDISP));
channel_conf=(CHANCONF* )malloc(32*sizeof(CHANCONF));
doinfo=(DO_STRU* )malloc(16*sizeof(DO_STRU)); //最好16个
bzero(devicesinfo,sizeof(*devicesinfo));
bzero(channel_disp,sizeof(*channel_disp));
bzero(doinfo,sizeof(*doinfo));
//从文件中得到初始模拟和数学通道总数
GetIntValueFromEtcFile("system.conf", "AI","Number",&value);
ai_chan_sum=value;
}
//没有板卡时候的 模拟实时读取数据
void ReadDefaultValue(int gchannum,int index)
{
int id;
int temp;
float dot;
float temp_pv ;
int temp2;
temp=1;
for (id=0;id<gchannum;id++)
{
channel_disp[id].dev_id=1;//表示本通道信息来自于设备的id
if(index*10<640)
temp2=abs(320-index*10)+(id+1)*40;
else temp2=abs((id+1)*60-320);
channel_disp[id].ipv=100+temp2;
channel_disp[id].dot=1;
channel_disp[id].oldpoint[index]=GetCurveHeight(id);
if(!bdispcurve)
{
channel_disp[id].point[index]=channel_disp[id].oldpoint[index];
if(index>1)channel_disp[id].point[index-1]=channel_disp[id].oldpoint[index-1];
if(index>2)channel_disp[id].point[index-2]=channel_disp[id].oldpoint[index-2];
}
dot=channel_disp[id].dot;
temp_pv= (float)(channel_disp[id].ipv/(dot*10));
channel_disp[id].fpv=temp_pv;
gcvt(temp_pv,6,channel_disp[id].data);
}
}
//全局变量初始化
void Init( )
{
int id;
int value;
timer_stat= (TIMERINFO* )malloc(6*sizeof(TIMERINFO));
//---实时曲线----------------------
RealIndex=0; // 实时点
RealIndex_max=640;
fullscr=0;
interval=1;// 扫描间隔
gzoom=1; //实时曲线显示放大
histzoom=1;
bdispcurve=0;
nowseconds=0;
year=0;hour=0;minu=0;seco=0;mont=0;days=0;
Commfd2=0;
counter_temp=0;
//ToolTimerInit();
bfresh_conf=0;
//显示有关
//对AI 通道初始化
gdisp_mode=1;//默认为总浏览模式
bLeftShow=0; //左侧菜单是否在显示
b_com_timeout=0;
// bzero(channel_disp[id].point,640);
}
/* ----------------------------------------------------
AI通道显示变量初始化
---------------------------------------------------*/
void AiChanInit( HWND hWnd)
{
HDC hdc;
unsigned char str_resource[10];
unsigned char str_goal[10];
unsigned char str[10];
int value;
int id;
gal_pixel rect_color_back;
gal_pixel barcolor;
bzero(str,sizeof(str_resource));
hdc=GetClientDC(hWnd) ;
for (id=0;id<ai_chan_sum;id++)
{
sprintf(channel_disp[id].data,"test");
channel_disp[id].color_old=RGB2Pixel(hdc,30,128,(id%7)*64);//给显示块赋值颜色,TAG,unit
channel_disp[id].color= channel_disp[id].color_old;
sprintf(str_resource,"AI%d",(id+1));
}
}
void DiChanInit (void)
{
//先判断是否注册了
int dev_id;
for(dev_id=0;dev_id<16;dev_id++)
{
if(devicesinfo[dev_id].dev_type==2)
{
//从system.conf文件中读入DI 信息
}
}
}
/*没有通讯时候的初始化*/
void MathChanInit( HWND hWnd)
{
int id;
HDC hdc;
unsigned char str_resource[10];
unsigned char str_goal[10];
int value;
unsigned char str[10];
hdc=GetClientDC(hWnd) ;
GetIntValueFromEtcFile("system.conf", "MATH","Number",&value);
math_chan_sum=value;
for (id=ai_chan_sum;id<ai_chan_sum+math_chan_sum;id++)
{
strcpy(channel_disp[id].data,"test"); // 浮点转为字符串
channel_disp[id].color_old=RGB2Pixel(hdc,30,128,(id%7)*64);
channel_disp[id].color= channel_disp[id].color_old;
}
gchannum=ai_chan_sum+math_chan_sum;
gchanpage_sum=(gchannum/PCHAN_MAX)+1;//总共页面数
gchanpage=1;//默认为第一个数字显示1个页面
ReleaseDC(hdc);
}
/*
do 注册
*/
void DoRegist(void)
{
int id ;
for(id=0;id<8;id++) //假设16 DO
{
doinfo[id].dev_id=5; //与DeviceDefaultReg中信息对应
if(id%2==0)doinfo[id].flag=0;
else doinfo[id].flag=1;
}
for(id=8;id<16;id++) //假设16 DO
{
doinfo[id].dev_id=5; //与DeviceDefaultReg中信息对应
if(id%2==0)doinfo[id].flag=1;
else doinfo[id].flag=0;
}
}
/*
void ToolTimerInit(void)
{
int id ;
for(id=0;id<6;id++)
{
//与DeviceDefaultReg中信息对应
if(id%2==0)timer_stat[id].flag=0;
else timer_stat[id].flag=1;
}
}*/
//模拟设备注册
void DeviceDefaultReg(void)
{
int dev_id;
dev_id=0;// first=1
for(dev_id=0;dev_id<16;dev_id++)
{
devicesinfo[dev_id].dev_addr= dev_id+1;
devicesinfo[dev_id].first_channel_id=0;
devicesinfo[dev_id].dev_total_channel=6;
devicesinfo[dev_id].enable=1;
devicesinfo[dev_id].boudrate=4800;
// 1: ai 2: di 3: do 4: other
//test
if(dev_id==4)
{devicesinfo[dev_id].dev_type=2;
sprintf(devicesinfo[dev_id].dev_name," DI 仪表");
DiChanInit();
}
else if(dev_id==5)
{devicesinfo[dev_id].dev_type=3;
sprintf(devicesinfo[dev_id].dev_name," DO仪表");
do_chan_sum=16;
DoRegist();
}
else
{devicesinfo[dev_id].dev_type=1 ;
sprintf(devicesinfo[dev_id].dev_name,"wp仪表");
}
}
}
// 设备中变量初始化
void DevInit()
{
b_wr_config=0;//设备组态通讯状态０:通讯处于时实PV值更新１:组态参数读写
}
void ConfigInit( void)
{
int baudrate;
int i;
unsigned char str_resource[4];
unsigned char str[20];
bzero(str,sizeof(str));
str_resource[4]='\0';
//系统组态
for (i=0;i<1;i++)
{
}
}
/*从文件中得到组态原始信息*/
void LoadBmp (void )
{
unsigned char buf[30];
buf[0]='\0';
sprintf(buf,"res/save.bmp"); LoadBitmap(HDC_SCREEN,&save_bmp ,buf);
sprintf(buf,"res/normal.bmp"); LoadBitmap(HDC_SCREEN,&lamp_bmp[0],buf);
sprintf(buf,"res/flash.bmp"); LoadBitmap(HDC_SCREEN,&lamp_bmp[1],buf);
sprintf(buf,"res/alarm.bmp"); LoadBitmap(HDC_SCREEN,&lamp_bmp[2],buf);
sprintf(buf,"res/red.bmp"); LoadBitmap(HDC_SCREEN,&staticbmp[0],buf);
sprintf(buf,"res/green.bmp"); LoadBitmap(HDC_SCREEN,&staticbmp[1],buf);
sprintf(buf,"form/form1.bmp"); LoadBitmap(HDC_SCREEN,&formulabmp[0],buf);
sprintf(buf,"form/form2.bmp"); LoadBitmap(HDC_SCREEN,&formulabmp[1],buf);
/*载入左边图片*/
sprintf(buf,"res/up.bmp"); LoadBitmap(HDC_SCREEN,&direction_bmp[0],buf);
sprintf(buf,"res/down.bmp"); LoadBitmap(HDC_SCREEN,&direction_bmp[1],buf);
sprintf(buf,"res/left.bmp"); LoadBitmap(HDC_SCREEN,&direction_bmp[2],buf);
sprintf(buf,"res/right.bmp"); LoadBitmap(HDC_SCREEN,&direction_bmp[3],buf);
sprintf(buf,"res/enter.bmp"); LoadBitmap(HDC_SCREEN,&direction_bmp[4],buf);
sprintf(buf,"res/forward.bmp"); LoadBitmap(HDC_SCREEN,&hist_bmp[0],buf);
sprintf(buf,"res/forback.bmp"); LoadBitmap(HDC_SCREEN,&hist_bmp[1],buf);
sprintf(buf,"res/first.bmp"); LoadBitmap(HDC_SCREEN,&hist_bmp[2],buf);
sprintf(buf,"res/last.bmp"); LoadBitmap(HDC_SCREEN,&hist_bmp[3],buf);
sprintf(buf,"res/zoom.bmp"); LoadBitmap(HDC_SCREEN,&hist_bmp[4],buf);
sprintf(buf,"res/return.bmp"); LoadBitmap(HDC_SCREEN,&hist_bmp[5],buf);
sprintf(buf,"res/upanddown.bmp"); LoadBitmap(HDC_SCREEN,&event_bmp[0],buf);
sprintf(buf,"res/up.bmp"); LoadBitmap(HDC_SCREEN,&event_bmp[1],buf);
sprintf(buf,"res/down.bmp"); LoadBitmap(HDC_SCREEN,&event_bmp[2],buf);
sprintf(buf,"res/enter.bmp"); LoadBitmap(HDC_SCREEN,&event_bmp[3],buf);
//棒图图片
sprintf(buf,"res/hh.bmp"); LoadBitmap(HDC_SCREEN,&BarAlertBmp[0],buf);
sprintf(buf,"res/h.bmp"); LoadBitmap(HDC_SCREEN,&BarAlertBmp[1],buf);
sprintf(buf,"res/l.bmp"); LoadBitmap(HDC_SCREEN,&BarAlertBmp[2],buf);
sprintf(buf,"res/ll.bmp"); LoadBitmap(HDC_SCREEN,&BarAlertBmp[3],buf);
}
PCONTROL Control (HWND hWnd)
{
PCONTROL pCtrl;
pCtrl = (PCONTROL) hWnd;
if (pCtrl && pCtrl->WinType == 0x12)
return pCtrl;
return NULL;
}
//#define BS_BITMAP 0x00000080L
#define BM_IMAGE_BITMAP 1
static int MybuttonWindowProc(HWND hWnd,int message,WPARAM wParam,LPARAM lParam)
{
HDC hdc;
PCONTROL pCtrl;
gal_pixel btn_color;
int bottom,top,right,left;
RECT prcClient;
int have_bmp=0;
static int status ;
pCtrl = Control(hWnd);
switch(message)
{
case MSG_CREATE:
{
switch (pCtrl->dwStyle & BS_CONTENTMASK) {
case BS_BITMAP:
{
#ifdef DEBUG_MYBUTTON
printf("load bmp ok\n");
#endif
pCtrl->dwAddData2 = (DWORD) lParam;
}
break;
}
status=0;
}
break;
case BM_GETIMAGE:
#ifdef DEBUG_MYBUTTON
printf(" BM_GETIMAGE \n");
#endif
if ((wParam == BM_IMAGE_BITMAP) && (pCtrl->dwStyle & BS_BITMAP))
return (int)(BUTTON_DATA (pCtrl));
break;
case BM_SETIMAGE:
#ifdef DEBUG_MYBUTTON
printf(" BM_SETIMAGE \n");
#endif
if ((wParam == BM_IMAGE_BITMAP) && (pCtrl->dwStyle & BS_BITMAP))
{
int oldImage = (int)BUTTON_DATA (pCtrl);
BUTTON_DATA (pCtrl) = (DWORD)lParam;
InvalidateRect (hWnd, NULL, TRUE);
return oldImage;
}
break;
case MSG_SETFOCUS:
break;
case MSG_KILLFOCUS:
break;
case MSG_KEYUP:
{
if (wParam != SCANCODE_SPACE && wParam != SCANCODE_ENTER)
break;
}
break;
case MSG_KEYDOWN:
if (wParam != SCANCODE_SPACE && wParam != SCANCODE_ENTER)
break;
break;
case MSG_COMMAND:
break;
case MSG_LBUTTONDOWN:
status=1;
SetCapture(hWnd);
InvalidateRect(hWnd,NULL,TRUE);
break;
case MSG_LBUTTONUP:
if(GetCapture()!=hWnd)break;
status=0;
ReleaseCapture( );
InvalidateRect (hWnd, NULL, FALSE);
break;
case MSG_PAINT:
GetClientRect(hWnd, &prcClient);
hdc=BeginPaint(hWnd);
left=prcClient.left;
right=prcClient.right;
top=prcClient.top;
bottom=prcClient.bottom;
SetBrushColor(hdc,PIXEL_black);
FillBox(hdc,left,top,right,bottom);
if(status){//按下
SetBkMode(hdc,BM_TRANSPARENT);
SetBrushColor(hdc,PIXEL_lightgray);
FillBox(hdc,left,top,right,bottom);
btn_color=RGB2Pixel(hdc,10,10,10);
SetPenColor (hdc, btn_color);
Rectangle(hdc,left+3,top+3,right-5,bottom-5);
left++; top++; right--; bottom--;
btn_color=RGB2Pixel(hdc,10,10,10);
SetPenColor (hdc, btn_color);
Rectangle(hdc,left+1,top+1,right-3,bottom-3);
if (pCtrl)
FillBoxWithBitmap(hdc, left+5, top+5, right-10, bottom-10, (PBITMAP)( pCtrl->dwAddData2));
}
else
{//弹起
SetBrushColor(hdc,PIXEL_lightgray);
FillBox(hdc,left,top,right,bottom);
//SetPenType(hdc,1);
/* btn_color=RGB2Pixel(hdc,10,10,10);
SetPenColor(hdc,btn_color);
Rectangle(hdc,0,0,74,74); */
btn_color=RGB2Pixel(hdc,120,120,120);
SetPenColor(hdc,btn_color);
Rectangle(hdc,left,top,right-3,bottom-3);
btn_color=RGB2Pixel(hdc,80,80,80);
SetPenColor(hdc,btn_color);
Rectangle(hdc,left,top,right-2,bottom-2);
btn_color=RGB2Pixel(hdc,0,0,0);
SetPenColor(hdc,btn_color);
Rectangle(hdc,left,top,right-1,bottom-1);
SetPenColor(hdc,PIXEL_darkgray);
Rectangle(hdc,left,top,right,bottom);
if (pCtrl)
//printf("test bmp");
FillBoxWithBitmap(hdc, left+4, top+4, right-8, bottom-8, (PBITMAP)( pCtrl->dwAddData2));
}
EndPaint(hWnd,hdc);
return 0;
case MSG_DESTROY:
break;
default:
break;
}
return DefaultControlProc(hWnd,message,wParam,lParam);
}
BOOL RegisterMybutton(void)
{
WNDCLASS WndClass;
WndClass.spClassName="mybutton";
WndClass.dwStyle=0;
WndClass.dwExStyle=0;
WndClass.hCursor=GetSystemCursor(0);
WndClass.WinProc =MybuttonWindowProc;
return RegisterWindowClass(&WndClass);
}
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