523 lines
9.5 KiB
C
523 lines
9.5 KiB
C
#include "includes.h"
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// 显示一个8段码
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// pos: Fld1为0~4（从左到右，真值表1~5)
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void Disp_DispChar(u8 pos, char c)
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{
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if(pos == 0)
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HT1621_WriteChar(c, 11, 21, 23, 14, 13, 12, 22);
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else if(pos == 1)
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HT1621_WriteChar(c, 31, 41, 43, 34, 33, 32, 42);
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else if(pos == 2)
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HT1621_WriteChar(c, 51, 61, 63, 54, 53, 52, 62);
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else if(pos == 3)
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HT1621_WriteChar(c, 71, 81, 83, 74, 73, 72, 82);
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}
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// 显示数据
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void Disp_Fld1Text(s8 *text)
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{
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u8 len = strlen(text), i = 0, c;
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if(len < 4) // 千位
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c = ' ';
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else
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c = text[i++];
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Disp_DispChar(0, c);
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if(len < 3) // 百位
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c = ' ';
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else
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c = text[i++];
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Disp_DispChar(1, c);
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if(len < 2) // 十位
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c = ' ';
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else
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c = text[i++];
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Disp_DispChar(2, c);
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if(len < 1) // 个位
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c = ' ';
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else
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c = text[i++];
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Disp_DispChar(3, c);
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}
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void Disp_Fld1PointOff()
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{
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HT1621_WriteBuf(24, 0);
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HT1621_WriteBuf(44, 0);
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HT1621_WriteBuf(64, 0);
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}
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// 显示小数点
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void Disp_Fld1PointOn(u8 pos)
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{
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Disp_Fld1PointOff();
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if(pos == 1) // 小数点1位
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HT1621_WriteBuf(24, 1);
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else if(pos == 2) // 小数点2位
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HT1621_WriteBuf(44, 1);
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else if(pos == 3) // 小数点3位
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HT1621_WriteBuf(64, 1);
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}
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//void Disp_Fld1PointOff()
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//{
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// HT1621_WriteBuf(124, 0);
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// HT1621_WriteBuf(104, 0);
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// HT1621_WriteBuf(84, 0);
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// HT1621_WriteBuf(64, 0);
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//}
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// 显示单位切换
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void Disp_SwitchDiffUnit(TDiffUnit unit)
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{
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Disp_Fld1UnitOff();
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// if(unit == UNIT_KPA)
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// HT1621_WriteBuf(161, 1);
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// else if(unit == UNIT_MMH2O)
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// HT1621_WriteBuf(294, 1);
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// else // UNIT_INH2O
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// HT1621_WriteBuf(144, 1);
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HT1621_WriteBuf(131, 1);//D
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HT1621_WriteBuf(84, 1); // K
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HT1621_WriteBuf(94, 1);//PA
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}
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void Disp_SwitchPresUnit(TPresUnit unit)
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{
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Disp_Fld1UnitOff();
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// HT1621_WriteBuf(163, 1);
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// HT1621_WriteBuf(164, 1);
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HT1621_WriteBuf(93, 1); // MPA
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HT1621_WriteBuf(132, 1); //P
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}
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void Disp_SwitchTempUnit(TTempUnit unit)
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{
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Disp_Fld1UnitOff();
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// HT1621_WriteBuf(162, 1);
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HT1621_WriteBuf(133, 1); //T
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HT1621_WriteBuf(92, 1); // ℃
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}
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void Disp_SwitchVacuUnit(TVacuUnit unit)
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{
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Disp_Fld1UnitOff();
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//HT1621_WriteBuf(164, 1);
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HT1621_WriteBuf(131, 1);//D
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HT1621_WriteBuf(94, 1);//PA
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}
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void Disp_Fld1UnitOff()
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{
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// HT1621_WriteBuf(294, 0); // mmH2O
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// HT1621_WriteBuf(161, 0); // kPa
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// HT1621_WriteBuf(162, 0); // ℃
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// HT1621_WriteBuf(163, 0); // M
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// HT1621_WriteBuf(164, 0); // Pa
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// HT1621_WriteBuf(144, 0); // inH2O
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HT1621_WriteBuf(94, 0); // Pa
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HT1621_WriteBuf(84, 0); // K
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HT1621_WriteBuf(92, 0); // ℃
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HT1621_WriteBuf(93, 0); // MPa
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HT1621_WriteBuf(131, 0);//D
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HT1621_WriteBuf(132, 0); //P
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HT1621_WriteBuf(133, 0); //T
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}
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// 显示通道切换
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void Disp_ChannelOn(uint8_t channel)
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{
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// Disp_ChannelOff();
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// if(channel == 1)
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// HT1621_WriteBuf(151, 1);
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// else if(channel == 2)
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// HT1621_WriteBuf(152, 1);
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// else if(channel == 3)
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// HT1621_WriteBuf(153, 1);
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// else if(channel == 4)
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// HT1621_WriteBuf(154, 1);
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}
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void Disp_ChannelOff()
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{
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// HT1621_WriteBuf(151, 0); // 1
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// HT1621_WriteBuf(152, 0); // 2
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// HT1621_WriteBuf(153, 0); // 3
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// HT1621_WriteBuf(154, 0); // 4
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}
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// 显示液源
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void Disp_SwitchSource(TDispSource src)
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{
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}
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void Disp_WriteNeedle(u8 val)
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{
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// static uint8_t last_val = 0;
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// const uint16_t pinCom[51] =
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// {
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// 292, 291,
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// 281, 282, 283, 284, 274, 273, 272, 271,
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// 261, 262, 263, 264, 254, 253, 252, 251,
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// 241, 242, 243, 244, 234, 233, 232, 231,
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// 221, 222, 223, 224, 214, 213, 212, 211,
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// 201, 202, 203, 204, 194, 193, 192, 191,
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// 181, 182, 183, 184, 174, 173, 172, 171,
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// 311
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// };
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//
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// // 清除原来的指针
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// if(last_val < 51)
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// HT1621_WriteBuf(pinCom[last_val], 0);
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// else
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// HT1621_WriteBuf(pinCom[50], 0);
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// // 写新的指针
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// if(val < 51)
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// HT1621_WriteBuf(pinCom[val], 1);
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// else
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// HT1621_WriteBuf(pinCom[50], 1);
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//
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// // 保存指针位置
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// last_val = val;
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}
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// 写电量数据
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void Disp_WriteBattery(u8 val)
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{
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HT1621_WriteBuf(101, val <= 1); //S15
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HT1621_WriteBuf(111, val >= 0); //S14
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HT1621_WriteBuf(103, val >= 1); //S10
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HT1621_WriteBuf(102, val >= 2); //S11
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HT1621_WriteBuf(113, val >= 3); //S12
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HT1621_WriteBuf(112, val >= 4); //S13
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}
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// 写信号强度
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void Disp_WriteStrength(u8 val)
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{
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if(val>0)
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HT1621_WriteBuf(124, 1);
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HT1621_WriteBuf(123, val >= 1);//S6
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HT1621_WriteBuf(122, val >= 2);//S5
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HT1621_WriteBuf(121, val >= 3);
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// HT1621_WriteBuf(341, val >= 4);
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}
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// 写通讯状态
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void Disp_WriteCommunication(u8 val)
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{
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HT1621_WriteBuf(134, val >= 1);//DWON
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HT1621_WriteBuf(104, val >= 1);//UP
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}
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// 写告警状态
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void Disp_WriteAlarm(u8 val)
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{
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}
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// 写错误状态
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void Disp_WriteError(u8 val)
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{
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}
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// 写充装状态
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void Disp_WriteFill(u8 val)
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{
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}
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// 写充电状态
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void Disp_WritePower(u8 val)
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{
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// HT1621_WriteBuf(324, val != 0);
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}
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// 写RF状态
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void Disp_WriteRF(u8 val)
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{
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}
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// 写GPS状态
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void Disp_WriteGPS(u8 val)
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{
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}
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// 清屏
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void Disp_Clear()
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{
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memset(&VideoBuf, 0, sizeof(VideoBuf));
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}
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// 设置闪烁
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void Disp_SetBlinkVisible(u8 visible)
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{
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VideoBuf.blink_visible = visible;
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}
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void Disp_Fld1Blink(u8 blink)
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{
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VideoBuf.fld1_blink = blink;
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}
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void Disp_BatteryBlink(u8 blink)
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{
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VideoBuf.battery_blink = blink;
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}
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// ********************************************
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// 以下为窗口界面实现
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// ********************************************
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// 设置焦点显示
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void Disp_SetCursor(u8 pos, u8 width)
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{
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VideoBuf.cursor_pos = pos;
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VideoBuf.cursor_width = width;
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}
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void Disp_ClearCursor()
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{
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VideoBuf.cursor_pos = 0;
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VideoBuf.cursor_width = 0;
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}
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// 选择框函数
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// 刷新显示
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void SelectBox_Refresh(TSelectBox *pBox)
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{
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u8 i;
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for(i = 0; i < strlen(pBox->items[pBox->idx]) && i < pBox->width; i++)
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Disp_DispChar(pBox->pos + i, pBox->items[pBox->idx][i]);
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for(; i < pBox->width; i++)
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Disp_DispChar(pBox->pos + i, ' ');
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}
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// 创建选择框
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void SelectBox_Create(TSelectBox *pBox, u8 pos, u8 width, u8 count, const char items[][5], u8 idx)
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{
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u8 i;
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memset(pBox, 0, sizeof(TSelectBox));
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pBox->pos = pos;
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pBox->width = width;
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pBox->count = count;
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for(i = 0; i < count; i++)
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strcpy(pBox->items[i], items[i]);
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pBox->idx = idx;
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// 刷新显示
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SelectBox_Refresh(pBox);
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}
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// 设置只读属性
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void SelectBox_ReadOnly(TSelectBox *pBox)
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{
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pBox->read_only = 1;
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}
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// 设置隐藏属性
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void SelectBox_Hide(TSelectBox *pBox)
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{
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pBox->hide = 1;
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}
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// 选择框处理按键
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u8 SelectBox_OnKey(TSelectBox *pBox, u8 key)
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{
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u8 idx = pBox->idx;
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if(key == KEY_FUNC)
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return key; // 留给上一级处理
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if(key == KEY_UP)
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{
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if(!pBox->read_only)
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{
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if(pBox->idx == pBox->count - 1)
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pBox->idx = 0;
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else
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pBox->idx++;
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}
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}
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else if(key == KEY_DOWN)
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{
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if(!pBox->read_only)
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{
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if(pBox->idx == 0)
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pBox->idx = pBox->count - 1;
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else
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pBox->idx--;
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}
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}
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// 刷新显示
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if(idx != pBox->idx)
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SelectBox_Refresh(pBox);
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return KEY_INVALID; // 已处理
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}
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// 选择框获得焦点
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void SelectBox_SetFocus(TSelectBox *pBox)
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{
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Disp_SetCursor(pBox->pos, pBox->width);
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}
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// 编辑框函数
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// 刷新显示
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void EditBox_Refresh(TEditBox *pEdit)
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{
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u8 i, j;
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for(i = pEdit->left_idx, j = 0; i < strlen(pEdit->text) && i < pEdit->len && j < pEdit->width; i++, j++)
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Disp_DispChar(pEdit->pos + j, pEdit->text[i]);
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for(; j < pEdit->width; j++)
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Disp_DispChar(pEdit->pos + j, ' ');
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}
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// 创建编辑框
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void EditBox_Create(TEditBox *pEdit, u8 pos, u8 width, u8 len, char *text)
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{
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memset(pEdit, 0, sizeof(TEditBox));
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pEdit->pos = pos;
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pEdit->width = width;
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pEdit->len = len;
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strcpy(pEdit->text, text);
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pEdit->left_idx = 0;
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pEdit->curr_idx = 0;
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pEdit->read_only = 0;
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// 刷新显示
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EditBox_Refresh(pEdit);
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}
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// 设置只读属性
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void EditBox_ReadOnly(TEditBox *pEdit)
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{
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pEdit->read_only = 1;
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}
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// 设置隐藏属性
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void EditBox_Hide(TEditBox *pEdit)
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{
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pEdit->hide = 1;
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}
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// 编辑框处理按键
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u8 EditBox_OnKey(TEditBox *pEdit, u8 key)
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{
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u8 idx = pEdit->curr_idx;
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u8 c = pEdit->text[idx];
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if(key == KEY_FUNC)
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return key; // 跳出EditBox，留给上一级处理
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if(key == KEY_UP)
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{
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if(!pEdit->read_only)
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{
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if(pEdit->text[pEdit->curr_idx] == '9' || !isdigit(pEdit->text[pEdit->curr_idx]))
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pEdit->text[pEdit->curr_idx] = '0';
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else
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pEdit->text[pEdit->curr_idx]++;
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}
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}
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else if(key == KEY_DOWN)
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{
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if(!pEdit->read_only)
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{
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if(pEdit->text[pEdit->curr_idx] == '0' || !isdigit(pEdit->text[pEdit->curr_idx]))
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pEdit->text[pEdit->curr_idx] = '9';
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else
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pEdit->text[pEdit->curr_idx]--;
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}
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}
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else if(key == KEY_SET)
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{
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// 光标移动
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if(pEdit->curr_idx == pEdit->len - 1)
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{
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pEdit->curr_idx = 0;
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pEdit->left_idx = 0;
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}
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else
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{
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pEdit->curr_idx++;
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// 处理滚动
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if(pEdit->curr_idx >= pEdit->left_idx + pEdit->width)
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pEdit->left_idx++;
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}
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// 设置光标
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Disp_SetCursor(pEdit->pos + (pEdit->curr_idx - pEdit->left_idx), 1);
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}
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// 刷新显示
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if(idx != pEdit->curr_idx || c != pEdit->text[pEdit->curr_idx])
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EditBox_Refresh(pEdit);
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return KEY_INVALID; // 已处理
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}
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// 编辑框获得焦点
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void EditBox_SetFocus(TEditBox *pEdit)
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{
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pEdit->left_idx = 0;
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pEdit->curr_idx = 0;
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Disp_SetCursor(pEdit->pos, 1);
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}
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// 按钮函数
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// 刷新显示
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void Button_Refresh(TButton *pButton)
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{
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u8 i;
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for(i = 0; i < strlen(pButton->caption) && i < pButton->width; i++)
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Disp_DispChar(pButton->pos + i, pButton->caption[i]);
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for(; i < pButton->width; i++)
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Disp_DispChar(pButton->pos + i, ' ');
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}
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// 创建按钮
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void Button_Create(TButton *pButton, u8 pos, u8 width, char *caption)
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{
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memset(pButton, 0, sizeof(TButton));
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pButton->pos = pos;
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pButton->width = width;
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strcpy(pButton->caption, caption);
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}
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// 设置隐藏属性
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void Button_Hide(TButton *pButton)
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{
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pButton->hide = 1;
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}
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// 按钮处理按键
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u8 Button_OnKey(TButton *pButton, u8 key)
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{
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if(key == KEY_FUNC)
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return key; // 跳出Button，留给上一级处理
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if(key == KEY_SET)
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return key; // 执行，留给上一级处理
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return KEY_INVALID; // 已处理
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}
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// 按钮获得焦点
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void Button_SetFocus(TButton *pButton)
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{
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Disp_SetCursor(pButton->pos, pButton->width);
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}
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