432 lines
12 KiB
C++
432 lines
12 KiB
C++
/*
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* Public.cpp
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*
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* Created on: Jul 16, 2013
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* Author: yiyu
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* QQ:1036184468
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* Descriptoin:
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*/
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#include "Public.h"
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#include <QFont>
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#include <QFontMetrics>
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#include <stdio.h>
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#include <QFile>
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#include <QFont>
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#include <QImage>
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#include <QTextEdit>
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#include <QPainter>
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#include <QDebug>
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static QString FontName;
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Public::Public(){
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}
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// "Zfull-GB";break;/
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Public::~Public(){
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FontName="";
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}
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// 20160303 : #define FONTV "WenQuanYiCN" ; FONTV1 FONTV2 "WenQuanYiNX"
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//#define FONTV "DejaVuSansnx"//"DejaVu Sans"
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#define FONTV "WenQuanYiCN"
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//#define FONTV "WenQuanYiNX"
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#define FONTV1 "WenQuanYiNX"
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//#define FONTV1 "DejaVu Sans"
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//#define FONTV2 "DejaVu Sans"
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#define FONTV2 "WenQuanYiNX"//"WenQuanYi Micro Hei"
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//"Zfull-GB"
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#define FONTC "wenquanyi"
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//#define FONTC "WenQuanYi"
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int Public::getMinFontPixelSize(){
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return 5;
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}
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QString Public::getFontFamily(int pixelSize){
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switch(pixelSize){
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#ifdef VNLG
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case 5:
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case 6:
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case 7:
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case 9:
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return "biyang";break;
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case 10:
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case 11:
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case 12:
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return (FontName=="Chinese" || FontName=="English")?FONTC:FONTV;break;//return "UnDotum";break;//
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//return "UnDotum";break;//Zfull-GB
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case 14:case 13:case 15:
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case 16:
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case 24:
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case 32:
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return (FontName=="Chinese" || FontName=="English")?FONTC:FONTV;break;//return "UnDotum";break;//return (FontName=="Chinese")?FONTC:"Zfull-GB";break;
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case 28:
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//case 32:
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case 36:
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return //(FontName=="Chinese")?FONTC:
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//FONTV1;//
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(FontName=="Chinese" || FontName=="English")?FONTV2:FONTV1;break;
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// "Zfull-GB";break;//return "UnDotum";break;//return (FontName=="Chinese")?FONTC:"Zfull-GB";break;
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// 16点阵以上直接使用方正字体
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default:
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return
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(FontName=="Chinese" || FontName=="English")?FONTV2:FONTV1;break;
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//FONTC; //
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//"WenQuanYi Micro Hei";
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//"WenQuanYiMH";
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#else
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case 5://return "SerifL";break;
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case 6:
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case 7:
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case 9:return "biyang";break;
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default:return
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FONTC;
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#endif
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break;//return "WenQuanYi Zen Hei"; break;
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}
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return FONTV2;
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}
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QString Public::getFontFamily(int pixelSize, int vartype){
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switch(pixelSize){
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case 5:
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case 6:
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case 7:
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case 9:
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{
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if(vartype>19&& vartype<30)
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{
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return "SerifL";
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}
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else if(vartype>39&& vartype<50)
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{
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return "SerifR";
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}
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else if((vartype>29&& vartype<40) || vartype == 90 || vartype==91)
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{
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return "bangla";
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}
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else if((vartype>49&& vartype<60) || vartype == 100 || vartype==101)
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{
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return "biyangF";
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}
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else if((vartype>59&& vartype<70) || vartype == 110 || vartype==111)
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{
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return "Roman";
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}
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else
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{
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return "biyang";
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}
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// (vartype>19&& vartype<30)?"SerifL":
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// (vartype>39&& vartype<50)?"SerifR":
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// "biyang";
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}
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break;
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default:return
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FONTC;
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break;//return "WenQuanYi Zen Hei"; break;
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}
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return FONTV2;
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}
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static int pixel_size[] = {5,7,9,12,16,21,24};//,28,32};
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#define NUM 6
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int Public::derivePixelSizeFromHeight(int value){
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static int init_done;
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static int height[NUM*2];
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//static int heightB[NUM];
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// 12 -12 16--15 24 --19 28 -22 32 --25
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/*
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HEIL 0 6
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HEIL 1 8
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HEIL 2 10
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HEIL 3 13
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HEIL 4 17
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HEIL 5 32
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HEIL 6 37
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HEIL 7 42
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*/
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if(!init_done){
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for(int i = 0; i < NUM; i++){
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QFont font;
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font.setFamily(Public::getFontFamily(pixel_size[i]));
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font.setPixelSize(pixel_size[i]);
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font.setBold(0);
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height[2*i] = getNumberHeight(font);
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font.setBold(1);
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height[2*i+1] = getNumberHeight(font);
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//qDebug()<<"HEIL"<<i<<height[2*i]<<height[2*i+1]<<font;
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}
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init_done = 1;
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}
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/*
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HEIL 0 5
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HEIL 1 7
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HEIL 2 9
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HEIL 3 12
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HEIL 4 16
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HEIL 5 26
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HEIL 6 30
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HEIL 7 34
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HEIL 8 39
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HEIL 9 32
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* */
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for(int i = 0; i < (NUM) ; i ++){
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if(value <= height[2*i]){
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//qDebug()<<"pixel_size"<<pixel_size[i];
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return pixel_size[i];
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}
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if(value <= height[2*i+1]){
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//qDebug()<<"pixel_size"<<pixel_size[i];
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return pixel_size[i];
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}
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}
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return pixel_size[1];
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}
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// 12 -12 16--15 24 --19 28 -22 32 --25
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int Public::derivePixelSizeFromHeightNx(int value){
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static int init_done;
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static int height[sizeof(pixel_size)];
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//qDebug()<<"pixel_size"<<pixel_size;
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return pixel_size[1];
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}
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int Public::getAdjustedPixelSize(int value){
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for(int i = 0; i < sizeof(pixel_size); i++){
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if(value <= pixel_size[i])
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return pixel_size[i];
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}
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return value;
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}
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void Public::resetPara()
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{
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char cmd[500];
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//snprintf(cmd,sizeof(cmd),"cp /home/plg/r_conf/*.bin /home/plg/r_conf/UP.dpn /home/plg/conf/");
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//system(cmd);
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//snprintf(cmd,sizeof(cmd),"cp /home/plg/r_conf/UP.png /home/plg/r_conf/UP.h* /home/plg/doc/ ");
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//system(cmd);
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//snprintf(cmd,sizeof(cmd),"cp /home/plg/r_conf/UP1.png /home/plg/r_conf/UP1.h* /home/plg/doc/ ");
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//system(cmd);
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}
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void Public::backupPara()
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{
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char cmd[500];
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return ;
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QFile file("/home/plg/conf/sysPara.bin");
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// if(!file.exists())return ;
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snprintf(cmd,sizeof(cmd),"cp /home/plg/conf/*.bin /home/plg/conf/UP.dpn /home/plg/r_conf/");
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system(cmd);
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snprintf(cmd,sizeof(cmd),"cp /home/plg/doc/UP.png /home/plg/doc/UP.h* /home/plg/r_conf/ ");
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system(cmd);
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snprintf(cmd,sizeof(cmd),"cp /home/plg/doc/UP1.png /home/plg/doc/UP1.h* /home/plg/r_conf/ ");
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system(cmd);
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system("mkdir /opt/bak");
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system("mkdir /opt/bak/conf");
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snprintf(cmd,sizeof(cmd),"cp /home/plg/QtUI /opt/bak/");
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system(cmd);
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system("cp /home/plg/conf/sysPara.bin /opt/bak/");
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if(file.exists("/ect/init.d/rcS")){
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snprintf(cmd,sizeof(cmd),"cp /ect/init.d/rcS /opt/bak/ ");
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system(cmd);
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}
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if(file.exists("/home/plg/qt4")){
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snprintf(cmd,sizeof(cmd),"cp /home/plg/qt4 /opt/bak/");
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system(cmd);
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}
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}
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QString Public::readLanguageType(){
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QFile file1("/home/plg/UseEn");
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QString InputTxtFileName;
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char buf[256];
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InputTxtFileName = "WINPY_utf8.txt";
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if(file1.exists())
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{
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file1.open(QFile::ReadWrite);
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int len=file1.readLine((char*)buf,256);
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buf[len]='\0';
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//qDebug()<<"language:"<<buf<<len<<language.length();
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if(len>2) {
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len=file1.readLine((char*)buf,256);
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if(len){
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buf[len]='\0';
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QString s1 = buf;
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int n=s1.indexOf("\r\n");
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if(n)
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s1 = s1.mid(0,n);
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if(s1.endsWith("utf8.txt")) InputTxtFileName = s1;
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else InputTxtFileName = "WINPY_utf8.txt";
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}
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}
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if(file1.isOpen()) file1.close();
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}
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return InputTxtFileName;
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}
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QString Public::ReadLanguageName()
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{
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QFile file1("/home/plg/UseEn");
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QString language="Chinese";
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char buf[256];
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if(file1.exists())
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{
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file1.open(QFile::ReadWrite);
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int len=file1.readLine((char*)buf,256);
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buf[len]='\0';
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//qDebug()<<"language:"<<buf<<len<<language;
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if(len>2) {
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language = buf;
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int n=language.indexOf("\r\n");
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if(n>0)
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language = language.mid(0,n);
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}
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if(file1.isOpen())file1.close();
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}
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//qDebug()<<"language2:"<<buf<<language;
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// language="Chinese"; // 仅仅中文
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FontName = language;
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return language;
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}
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int Public::getNumberHeight(QFont font){
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QFontMetrics fontMetrics(font);
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//int width = (fontMetrics.width("0123456789"))/10 ;
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int height = fontMetrics.ascent()+ fontMetrics.descent();
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int width1 = (fontMetrics.width("ABH89"));
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QTextEdit text1;
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text1.setFont(font);
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//qDebug()<<font;
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text1.setText("F08H");
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text1.show();
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QImage image(width1,height+16,QImage::Format_ARGB32);
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image.fill(0x00ffffff);
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QPainter painter(&image);
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text1.document()->drawContents (&painter, image.rect()); /*将text写到pic*/
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text1.hide();
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#if 0
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QString s;
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s.sprintf("/home/ss%d-%d.jpg",font.pixelSize(),font.bold()?75:50);
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image.save(s);
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#endif
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int imgHeight = image.height();
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int imgWidth = image.width();
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int FirstValidRow = 0;
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bool lastFlag=0;
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int k,j;
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for(k = 0; k <imgHeight - 1 ; k++){
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for( j = 0; j < imgWidth; j ++){
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QRgb rgb = image.pixel(j,k);
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if((rgb&0x00ffffff) < 0x50){
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FirstValidRow = k;
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lastFlag=1;
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break;
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}
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}
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if(lastFlag)
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break;
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}
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int lastValidRow = 0;
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lastFlag=0;
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for( k = imgHeight - 1; k > 0 ; k--){
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for( j = 0; j < imgWidth; j ++){
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QRgb rgb = image.pixel(j,k);
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//qDebug()<<k<<QString().sprintf("%06X",rgb);
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if((rgb&0x00ffffff) < 0x50){
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lastValidRow = k +1;
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lastFlag=1;
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break;
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}
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}
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if(lastFlag)
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break;
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}
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height = lastValidRow-FirstValidRow;
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//qDebug()<<"Var:"<<FirstValidRow<<lastValidRow<<height;
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return height;
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}
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time_t Public::getDateFromMacro(char const *time) {
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char s_month[5];
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int month, day, year;
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struct tm t = {0};
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static const char month_names[] = "JanFebMarAprMayJunJulAugSepOctNovDec";
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sscanf(time, "%s %d %d", s_month, &day, &year);
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month = (strstr(month_names, s_month)-month_names)/3;
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t.tm_mon = month;
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t.tm_mday = day;
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t.tm_year = year - 1900;
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t.tm_isdst = -1;
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return mktime(&t);
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}
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QString Public::DateToString(char const *time){
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char s_month[5];
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int month, day, year;
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//struct tm t = {0};
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static const char month_names[] = "JanFebMarAprMayJunJulAugSepOctNovDec";
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//qDebug()<<time;
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sscanf(time, "%s %d %d", s_month, &day, &year);
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//qDebug()<<time<<s_month<<day<<year;
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month = ((strstr(month_names, s_month)-month_names)/3)+1;
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//qDebug()<<month<<s_month;
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QString s;
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s.sprintf("%04d-%02d-%02d",year,month,day);
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return s;
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}
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int Public::getType(int vartype){
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int tmp = vartype ;
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if(tmp >= 60) tmp = vartype-60;
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else if(tmp >= 50) tmp = vartype-50;
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else if(tmp >= 40) tmp = vartype-40;
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else if(tmp >= 30) tmp = vartype-30;
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else if(tmp >= 20) tmp = vartype-20;
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return tmp;
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}
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/*
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*
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#ifdef MMVAR11
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// 同一行先排序: ，不同行分开排序，如何实现。
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int i,j;
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for(i=0;i<sysPara->status.variNum-1;i++){
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bool ch_flag=0;
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for(j=i+1;j<sysPara->status.variNum;j++){
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if(sysPara->status.vars[j].startColPos < sysPara->status.vars[j-1].startColPos ){
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int n=sysPara->status.vars[j].startRowPos;
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sysPara->status.vars[j].startRowPos = sysPara->status.vars[j-1].startRowPos;
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sysPara->status.vars[j-1].startRowPos = n;
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n=sysPara->status.vars[j].startColPos;
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sysPara->status.vars[j].startColPos = sysPara->status.vars[j-1].startColPos;
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sysPara->status.vars[j-1].startColPos = n;
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ch_flag =1;
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}
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}
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if(ch_flag==0) break;
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}
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#endif
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*/
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