ucgui界面设计&实体按键驱动

环境：

主机:WIN8

开发环境:MDK4.72

ucgui版本：3.90

mcu: stm32f103VE

说明:

本程序基于ucgui对话框机制设计了一个界面，并用6个实体按键对界面进行控制

效果图：

源码：

gui_main.h

/*********************************************************************

*     主界面模块头文件

* (c)copyright 2014,jdh

*   All Right Reserved

*新建时间:2014/10/23 by jdh

**********************************************************************/

#ifndef _GUI_MAIN_H_

#define _GUI_MAIN_H_

/*********************************************************************

* 头文件

**********************************************************************/

#include 'world.h'

/*********************************************************************

* 宏定义

**********************************************************************/

/*********************************************************************

* 工作间隔

*单位:ms

**********************************************************************/

#define INTERVAL_GUI_MAIN 100  

/*********************************************************************

* 函数

**********************************************************************/

/*********************************************************************

* 模块载入

**********************************************************************/

void gui_main_load(void);

/*********************************************************************

* 模块运行

**********************************************************************/

void gui_main_run(void);

/*********************************************************************

* 设置显示状态

*参数:enable:0:关闭显示,1:打开显示

**********************************************************************/

void gui_main_show(uint8_t enable);

/*********************************************************************

* 得到当前的显示状态

*返回:0:关闭显示,1:打开显示

**********************************************************************/

uint8_t gui_main_get_show(void);

#endif

gui_main.c

/*********************************************************************

*     主界面模块主文件

* (c)copyright 2014,jdh

*   All Right Reserved

*新建时间:2014/10/23 by jdh

**********************************************************************/

/*********************************************************************

* 头文件

**********************************************************************/

#include 'gui_main.h'

/*********************************************************************

* 宏定义

**********************************************************************/

#define ID_FRAMEWIN            (GUI_ID_USER + 0x10)

#define ID_BUTTON_OK            (GUI_ID_USER + 0x11)

#define ID_BUTTON_CANCEL            (GUI_ID_USER + 0x12)

#define ID_BUTTON_UP            (GUI_ID_USER + 0x13)

#define ID_BUTTON_DOWN            (GUI_ID_USER + 0x14)

#define ID_BUTTON_LEFT            (GUI_ID_USER + 0x15)

#define ID_BUTTON_RIGHT            (GUI_ID_USER + 0x16)

#define ID_TEXT_MATCH            (GUI_ID_USER + 0x17)

#define ID_TEXT_RSSI            (GUI_ID_USER + 0x18)

#define ID_LISTBOX_FUNC            (GUI_ID_USER + 0x19)

/*********************************************************************

* 数据结构

**********************************************************************/

/*********************************************************************

* 按键状态

**********************************************************************/

struct _Key_State

{

uint8_t ok;

uint8_t cancel;

uint8_t up;

uint8_t down;

uint8_t left;

uint8_t right;

};

/*********************************************************************

* 静态变量

**********************************************************************/

/*********************************************************************

* 界面句柄

**********************************************************************/

static WM_HWIN Handle_Gui;

/*********************************************************************

* 资源表

**********************************************************************/

static const GUI_WIDGET_CREATE_INFO _aDialogCreate[] = 

{

  { FRAMEWIN_CreateIndirect, 'Frame3', ID_FRAMEWIN, 0, 0, 240, 320, 0, 0x0},

  { BUTTON_CreateIndirect, 'OK', ID_BUTTON_OK, 5, 255, 40, 20, 0, 0x0},

  { BUTTON_CreateIndirect, 'Button', ID_BUTTON_DOWN, 95, 280, 40, 20, 0, 0x0},

  { BUTTON_CreateIndirect, 'UP', ID_BUTTON_UP, 95, 255, 40, 20, 0, 0x0},

  { BUTTON_CreateIndirect, 'CANCEL', ID_BUTTON_CANCEL, 185, 255, 40, 20, 0, 0x0},

  { BUTTON_CreateIndirect, 'RIGHT', ID_BUTTON_RIGHT, 140, 270, 40, 20, 0, 0x0},

  { BUTTON_CreateIndirect, 'LEFT', ID_BUTTON_LEFT, 50, 270, 40, 20, 0, 0x0},

  { TEXT_CreateIndirect, 'Match', ID_TEXT_MATCH, 140, 15, 80, 20, 0, 0x0},

  { TEXT_CreateIndirect, 'RSSI', ID_TEXT_RSSI, 140, 40, 80, 20, 0, 0x0},

  { LISTBOX_CreateIndirect, 'Listbox', ID_LISTBOX_FUNC, 5, 10, 120, 220, 0, 0x0},

  // USER START (Optionally insert additional widgets)

  // USER END

};

/*********************************************************************

* 上次工作时间

**********************************************************************/

static struct _Time Time_Last = 

{

    .s = 0,

    .ms = 0,

    .us = 0

};

/*********************************************************************

* 按键状态

**********************************************************************/

static struct _Key_State Key_State = 

{

.ok = 0,

.cancel = 0,

.up = 0,

.down = 0,

.left = 0,

.right = 0

};

/*********************************************************************

* 当前显示状态

*0:未显示,1显示

**********************************************************************/

static uint8_t State_Show = 1;

/*********************************************************************

* 静态函数

**********************************************************************/

/*********************************************************************

* 回调函数

**********************************************************************/

static void _cbDialog(WM_MESSAGE * pMsg);

/*********************************************************************

* 定时工作

**********************************************************************/

static void slot_tick(void);

/*********************************************************************

* 按键处理

**********************************************************************/

static void deal_key(void);

/*********************************************************************

* 函数

**********************************************************************/

/*********************************************************************

* 模块载入

**********************************************************************/

void gui_main_load(void)

{

//新建界面

Handle_Gui = GUI_CreateDialogBox(_aDialogCreate, GUI_COUNTOF(_aDialogCreate), 

_cbDialog, WM_HBKWIN, 0, 0);

}

/*********************************************************************

* 模块运行

**********************************************************************/

void gui_main_run(void)

{

struct _Time time;

//判断当前是否显示

if (State_Show == 0)

{

return;

}

    //得到当前时间

    get_time(&time);

    //判断是否到工作时间

if (sub_time(time,Time_Last) >= INTERVAL_GUI_MAIN * 1000)

    {

        //更新时间

        Time_Last = time;

        //定时工作

        slot_tick();

    }

}

/*********************************************************************

* 设置显示状态

*参数:enable:0:关闭显示,1:打开显示

**********************************************************************/

void gui_main_show(uint8_t enable)

{

State_Show = enable;

if (enable)

{

WM_ShowWindow(Handle_Gui);

}

else

{

WM_HideWindow(Handle_Gui);

}

}

/*********************************************************************

* 得到当前的显示状态

*返回:0:关闭显示,1:打开显示

**********************************************************************/

uint8_t gui_main_get_show(void)

{

return State_Show;

}

/*********************************************************************

* 定时工作

**********************************************************************/

static void slot_tick(void)

{

//按键处理

deal_key();

}

/*********************************************************************

* 按键处理

**********************************************************************/

static void deal_key(void)

{

WM_HWIN hItem;

//按键扫描

    //inf_key_scan();

//判断关机键是否按下

if (inf_key_detect_hold(KEY_CANCEL))

{

if (Key_State.cancel == 0)

{

Key_State.cancel = 1;

//按下状态

hItem = WM_GetDialogItem(Handle_Gui, ID_BUTTON_CANCEL);

BUTTON_SetState(hItem,BUTTON_STATE_HASFOCUS | BUTTON_STATE_PRESSED);

//关机

inf_power_set(OFF);

}

}

else

{

if (Key_State.cancel == 1)

{

Key_State.cancel = 0;

//初始化按键

hItem = WM_GetDialogItem(Handle_Gui, ID_BUTTON_CANCEL);

BUTTON_SetState(hItem,BUTTON_STATE_HASFOCUS);

//开机

inf_power_set(ON);

}

}

//判断下键是否按下

if (inf_key_detect_hold(KEY_DOWN))

{

if (Key_State.down == 0)

{

Key_State.down = 1;

//初始化按键

hItem = WM_GetDialogItem(Handle_Gui, ID_BUTTON_DOWN);

BUTTON_SetState(hItem,BUTTON_STATE_HASFOCUS | BUTTON_STATE_PRESSED);

//发送按键信号

WM_NotifyParent(hItem,WM_NOTIFICATION_CLICKED);

}

}

else

{

if (Key_State.down == 1)

{

Key_State.down = 0;

//初始化按键

hItem = WM_GetDialogItem(Handle_Gui, ID_BUTTON_DOWN);

BUTTON_SetState(hItem,BUTTON_STATE_HASFOCUS);

}

}

//判断上键是否按下

if (inf_key_detect_hold(KEY_UP))

{

if (Key_State.up == 0)

{

Key_State.up = 1;

//初始化按键

hItem = WM_GetDialogItem(Handle_Gui, ID_BUTTON_UP);

BUTTON_SetState(hItem,BUTTON_STATE_HASFOCUS | BUTTON_STATE_PRESSED);

//发送按键信号

WM_NotifyParent(hItem,WM_NOTIFICATION_CLICKED);

}

}

else

{

if (Key_State.up == 1)

{

Key_State.up = 0;

//初始化按键

hItem = WM_GetDialogItem(Handle_Gui, ID_BUTTON_UP);

BUTTON_SetState(hItem,BUTTON_STATE_HASFOCUS);

}

}

//判断测试键是否按下

if (inf_key_detect_hold(KEY_OK))

{

if (Key_State.ok == 0)

{

Key_State.ok = 1;

//初始化按键

hItem = WM_GetDialogItem(Handle_Gui, ID_BUTTON_OK);

BUTTON_SetState(hItem,BUTTON_STATE_HASFOCUS | BUTTON_STATE_PRESSED);

//发送按键信号

WM_NotifyParent(hItem,WM_NOTIFICATION_CLICKED);

}

}

else

{

if (Key_State.ok == 1)

{

Key_State.ok = 0;

//初始化按键

hItem = WM_GetDialogItem(Handle_Gui, ID_BUTTON_OK);

BUTTON_SetState(hItem,BUTTON_STATE_HASFOCUS);

}

}

}

/*********************************************************************

* 回调函数

**********************************************************************/

static void _cbDialog(WM_MESSAGE * pMsg) 

{

WM_HWIN hItem;

int     NCode;

int     Id;

// USER START (Optionally insert additional variables)

// USER END

char str[20] = {0};

switch (pMsg->MsgId) 

{

case WM_INIT_DIALOG:

{

//初始化窗体

//增加小按键

FRAMEWIN_AddCloseButton(pMsg->hWin, FRAMEWIN_BUTTON_RIGHT, 0);

FRAMEWIN_AddMaxButton(pMsg->hWin, FRAMEWIN_BUTTON_RIGHT, 1);

FRAMEWIN_AddMinButton(pMsg->hWin, FRAMEWIN_BUTTON_RIGHT, 2);

FRAMEWIN_SetFont(pMsg->hWin, &GUI_FontHZ12);

sprintf(str,'脚镣测试系统Ver%d by jdh',VERSION_SOFT);

FRAMEWIN_SetText(pMsg->hWin,str);

//初始化列表框

hItem = WM_GetDialogItem(pMsg->hWin, ID_LISTBOX_FUNC);

//设置为焦点

WM_SetFocus(hItem);

//设置内容

LISTBOX_SetFont(hItem, &GUI_FontHZ12);

LISTBOX_AddString(hItem, '对码绑定');

LISTBOX_AddString(hItem, '频点选择');

LISTBOX_AddString(hItem, '通话测试');

LISTBOX_AddString(hItem, 'GPRS测试');

LISTBOX_AddString(hItem, 'GPS测试');

LISTBOX_AddString(hItem, '125K测试');

SCROLLBAR_CreateAttached(hItem, SCROLLBAR_CF_VERTICAL);

//初始化按键

hItem = WM_GetDialogItem(pMsg->hWin, ID_BUTTON_OK);

BUTTON_SetFont(hItem, &GUI_FontHZ12);

BUTTON_SetText(hItem,'测试');

hItem = WM_GetDialogItem(pMsg->hWin, ID_BUTTON_CANCEL);

BUTTON_SetFont(hItem, &GUI_FontHZ12);

BUTTON_SetText(hItem,'关机');

hItem = WM_GetDialogItem(pMsg->hWin, ID_BUTTON_UP);

BUTTON_SetFont(hItem, &GUI_FontHZ12);

BUTTON_SetText(hItem,'上');

hItem = WM_GetDialogItem(pMsg->hWin, ID_BUTTON_DOWN);

BUTTON_SetFont(hItem, &GUI_FontHZ12);

BUTTON_SetText(hItem,'下');

hItem = WM_GetDialogItem(pMsg->hWin, ID_BUTTON_LEFT);

BUTTON_SetFont(hItem, &GUI_FontHZ12);

BUTTON_SetText(hItem,'');

hItem = WM_GetDialogItem(pMsg->hWin, ID_BUTTON_RIGHT);

BUTTON_SetFont(hItem, &GUI_FontHZ12);

BUTTON_SetText(hItem,'');

//初始化文本

hItem = WM_GetDialogItem(pMsg->hWin, ID_TEXT_MATCH);

TEXT_SetFont(hItem, &GUI_FontHZ12);

TEXT_SetText(hItem,'未绑定脚镣');

hItem = WM_GetDialogItem(pMsg->hWin, ID_TEXT_RSSI);

TEXT_SetFont(hItem, &GUI_FontHZ12);

TEXT_SetText(hItem,'');

break;

}

case WM_NOTIFY_PARENT:

{

Id = WM_GetId(pMsg->hWinSrc);

NCode = pMsg->Data.v;

switch(Id) 

{

case ID_BUTTON_OK: 

{

switch(NCode) 

{

case WM_NOTIFICATION_CLICKED:

{

//获得当前列表数目

hItem = WM_GetDialogItem(pMsg->hWin, ID_LISTBOX_FUNC);

int a = LISTBOX_GetSel(hItem);

sprintf(str,'%d',a);

hItem = WM_GetDialogItem(pMsg->hWin, ID_TEXT_RSSI);

TEXT_SetText(hItem,str);

hItem = WM_GetDialogItem(pMsg->hWin, ID_LISTBOX_FUNC);

LISTBOX_GetItemText(hItem,a,str,20);

hItem = WM_GetDialogItem(pMsg->hWin, ID_TEXT_MATCH);

TEXT_SetText(hItem,str);

break;

}

case WM_NOTIFICATION_RELEASED:

{

break;

}

}

break;

}

case ID_BUTTON_DOWN:

{

switch(NCode) 

{

case WM_NOTIFICATION_CLICKED:

{

//发送按键信号

GUI_SendKeyMsg(GUI_KEY_DOWN, 1);

break;

}

case WM_NOTIFICATION_RELEASED:

{

break;

}

}

break;

}

case ID_BUTTON_UP: 

{

switch(NCode) 

{

case WM_NOTIFICATION_CLICKED:

{

//发送按键信号

GUI_SendKeyMsg(GUI_KEY_UP, 1);

break;

}

case WM_NOTIFICATION_RELEASED:

{

break;

}

}

break;

}

case ID_BUTTON_CANCEL:

{

switch(NCode) 

{

case WM_NOTIFICATION_CLICKED:

{

break;

}

case WM_NOTIFICATION_RELEASED:

{

break;

}

}

break;

}

case ID_BUTTON_RIGHT:

{

switch(NCode) 

{

case WM_NOTIFICATION_CLICKED:

{

break;

}

case WM_NOTIFICATION_RELEASED:

{

break;

}

}

break;

}

case ID_BUTTON_LEFT:

{

switch(NCode) 

{

case WM_NOTIFICATION_CLICKED:

{

break;

}

case WM_NOTIFICATION_RELEASED:

{

break;

}

}

break;

}

case ID_LISTBOX_FUNC:

{

switch(NCode) 

{

case WM_NOTIFICATION_CLICKED:

{

break;

}

case WM_NOTIFICATION_RELEASED:

{

break;

}

}

break;

}

}

break;

}

default:

{

WM_DefaultProc(pMsg);

break;

}

}

}