Stemwin软键盘，小项目，控件，回调函数
窗口回调函数很重要
下面是我做的一个简单的快递收发系统框架，也可以算个计算器吧，有些功能不太全哦，再改进一下就可以了
下面是源码，图片流太大了，没有添加进来，自己可以用软件做一个图片
#include "GUI.h"
static void _cbMaster(WM_MESSAGE * pMsg);
static void _OKcbDialog(WM_MESSAGE * pMsg) ;
static void _cbDialog(WM_MESSAGE * pMsg);
#ifndef GUI_CONST_STORAGE
#define GUI_CONST_STORAGE const
#endif
extern GUI_CONST_STORAGE GUI_BITMAP bmtimg;
GUI_CONST_STORAGE GUI_BITMAP bmtimg = {
320, // xSize
239, // ySize
640, // BytesPerLine
16, // BitsPerPixel
(unsigned char *)_actimg, // Pointer to picture data
NULL, // Pointer to palette
GUI_DRAW_BMP444_12
};
#define ID_FRAMEWIN_0 (GUI_ID_USER + 0x14)
#define ID_BUTTON_0 (GUI_ID_USER + 0x00)
#define ID_BUTTON_1 (GUI_ID_USER + 0x01)
#define ID_BUTTON_2 (GUI_ID_USER + 0x02)
#define ID_BUTTON_3 (GUI_ID_USER + 0x03)
#define ID_BUTTON_4 (GUI_ID_USER + 0x04)
#define ID_BUTTON_5 (GUI_ID_USER + 0x05)
#define ID_BUTTON_6 (GUI_ID_USER + 0x06)
#define ID_BUTTON_7 (GUI_ID_USER + 0x07)
#define ID_BUTTON_8 (GUI_ID_USER + 0x08)
#define ID_BUTTON_9 (GUI_ID_USER + 0x09)
#define ID_EQL_10 (GUI_ID_USER + 0x0A)
#define ID_ADD_11 (GUI_ID_USER + 0x0B)
#define ID_SUB_12 (GUI_ID_USER + 0x0C)
#define ID_MUL_13 (GUI_ID_USER + 0x0E)
#define ID_DIV_14 (GUI_ID_USER + 0x0D)
#define ID_POINT_15 (GUI_ID_USER + 0x0F)
#define ID_OK_16 (GUI_ID_USER + 0x10)
#define ID_CEL_17 (GUI_ID_USER + 0x11)
#define ID_DEL_18 (GUI_ID_USER + 0x12)
#define ID_EDIT_0 (GUI_ID_USER + 0x13)
//关于结构体GUI_WIDGET_CREATE_INFO的解释
//typedef struct {
//GUI_WIDGET_CREATE_FUNC * pfCreateIndirect; // Create function
//const char * pName; // Text (not used for all widgets)
//I16 Id; // Window ID of the widget
//I16 x0, y0, xSize, ySize; // Size and position of the widget
//I16 Flags; // Widget-specific flags (or 0)
//I32 Para; // Widget-specific parameter (or 0)
//U32 NumExtraBytes; // Number of extra bytes usable
with _SetUserData &
_GetUserData
//} GUI_WIDGET_CREATE_INFO;
#define ID_MFRAMEWIN_01 (GUI_ID_USER + 0x15)
#define ID_QUJIAN_0 (GUI_ID_USER + 0x16)
//主界面排版
static const GUI_WIDGET_CREATE_INFO _MaDialogCreate[] = {
{ FRAMEWIN_CreateIndirect, "Framewin", ID_MFRAMEWIN_01, 0, 0, 320, 240, 0, 0x0, 0 },
{ BUTTON_CreateIndirect, "Pick", ID_QUJIAN_0, 83, 150, 137, 56, 0, 0x0, 0 },
};
// USER START (Optionally insert additional defines)
// USER END
#define ID_FRAMEWIN_02 (GUI_ID_USER + 0x17)
#define ID_EDIT_OK (GUI_ID_USER + 0x18)
#define ID_BUTTON_OK (GUI_ID_USER + 0x19)
//提示信息排版
static const GUI_WIDGET_CREATE_INFO _OKaDialogCreate[] = {
{ FRAMEWIN_CreateIndirect, "Framewin", ID_FRAMEWIN_02, 0, 1, 210, 140, 0, 0x0, 0 },
{ EDIT_CreateIndirect, 0, ID_EDIT_OK, 0, 0, 199, 35, 0, 0x64, 0 },
{ BUTTON_CreateIndirect, "OK", ID_BUTTON_OK, 55, 65, 80, 28, 0, 0x0, 0 },
};
//密码用户名的排版
static const GUI_WIDGET_CREATE_INFO _aDialogCreate[] = {
{ FRAMEWIN_CreateIndirect, 0, ID_FRAMEWIN_0, 79, 0, 148, 238, 0, 0x00, 0 },
{ BUTTON_CreateIndirect, "0", ID_BUTTON_0, 35, 155, 30, 30, 0, 0x0, 0 },
{ BUTTON_CreateIndirect, "1", ID_BUTTON_1, 0, 120, 30, 30, 0, 0x0, 0 }, //位置是相对面板的位置
{ BUTTON_CreateIndirect, "2", ID_BUTTON_2, 35, 120, 30, 30, 0, 0x0, 0},
{ BUTTON_CreateIndirect, "3", ID_BUTTON_3, 70, 120, 30, 30, 0, 0x0, 0 },
{ BUTTON_CreateIndirect, "4", ID_BUTTON_4, 0, 85, 30, 30, 0, 0x0, 0 },
{ BUTTON_CreateIndirect, "5", ID_BUTTON_5, 35, 85, 30, 30, 0, 0x0, 0 },
{ BUTTON_CreateIndirect, "6", ID_BUTTON_6, 69, 85, 30, 30, 0, 0x0, 0 },
{ BUTTON_CreateIndirect, "7", ID_BUTTON_7, 0, 50, 30, 30, 0, 0x0, 0},
{ BUTTON_CreateIndirect, "8", ID_BUTTON_8, 35, 50, 30, 30, 0, 0x0, 0 },
{ BUTTON_CreateIndirect, "9", ID_BUTTON_9, 70, 50, 30, 30, 0, 0x0, 0 },
{ BUTTON_CreateIndirect, "=", ID_EQL_10, 70, 155, 65, 30, 0, 0x0, 0},
{ BUTTON_CreateIndirect, "+", ID_ADD_11, 105, 190, 30, 30, 0, 0x0, 0 },
{ BUTTON_CreateIndirect, "-", ID_SUB_12, 105, 120, 30, 30, 0, 0x0, 0 },
{ BUTTON_CreateIndirect, "*", ID_MUL_13, 105, 85, 30, 30, 0, 0x0, 0 },
{ BUTTON_CreateIndirect, "/", ID_DIV_14, 105, 50, 30, 30, 0, 0x0, 0 },
{ BUTTON_CreateIndirect, ".", ID_POINT_15, 0, 155, 30, 30, 0, 0x0, 0 },
{ BUTTON_CreateIndirect, "ok", ID_OK_16, 0, 190, 30, 30, 0, 0x0, 0 },
{ BUTTON_CreateIndirect, "cel", ID_CEL_17, 35, 190, 30, 30, 0, 0x0, 0 },
{ BUTTON_CreateIndirect, "dele", ID_DEL_18, 70, 190, 30, 30, 0, 0x0, 0 },
{ EDIT_CreateIndirect, 0, ID_EDIT_0, 0, 0, 136, 45, 0, 0x64, 0 },
};
//提示窗口回调函数
static void _OKcbDialog(WM_MESSAGE * pMsg) {
WM_HWIN hItem;
int NCode;
int Id;
WM_HWIN hDlg;
hDlg = pMsg->hWin;
switch (pMsg->MsgId) {
case WM_INIT_DIALOG:
hItem = WM_GetDialogItem(pMsg->hWin, ID_EDIT_OK);
EDIT_SetText(hItem, "ERRO"); //提示错误
EDIT_SetFont(hItem, GUI_FONT_20_ASCII);
EDIT_SetTextAlign(hItem, GUI_TA_HCENTER | GUI_TA_VCENTER);
break;
case WM_NOTIFY_PARENT:
Id = WM_GetId(pMsg->hWinSrc);
NCode = pMsg->Data.v;
switch(Id) {
case ID_BUTTON_OK: // Notifications sent by 'OK'
switch(NCode) {
case WM_NOTIFICATION_CLICKED: //按下
break;
case WM_NOTIFICATION_RELEASED: //释放
GUI_EndDialog(hDlg, 1); //隐藏窗口
GUI_CreateDialogBox(_MaDialogCreate,
GUI_COUNTOF(_MaDialogCreate),
_cbMaster, WM_HBKWIN, 0, 0);//创建窗口
break;
}
break;
}
break;
default:
WM_DefaultProc(pMsg);
break;
}
}
//输入用户名密码界面回调函数
static void _cbDialog(WM_MESSAGE * pMsg) {
WM_HWIN hItem;
WM_HWIN OKSTERWIN;
int NCode;
int Pressed=0;
int Id;
int i;
WM_HWIN hDlg;
hDlg = pMsg->hWin;
switch (pMsg->MsgId) {
case WM_PAINT:
break;
case WM_INIT_DIALOG:
/*设置皮肤 这个设置要在WM_INIT_DIALOG:信息后面*/
FRAMEWIN_SetSkin(pMsg->hWin, FRAMEWIN_SKIN_FLEX);
hItem = WM_GetDialogItem(pMsg->hWin, ID_EDIT_0);
WM_SetFocus(hItem); //聚焦 很重要，要不然编辑窗口接收不到按键发来的信息
EDIT_SetText(hItem, "USER:");
EDIT_SetFont(hItem, GUI_FONT_20_ASCII);
EDIT_SetTextAlign(hItem, GUI_TA_LEFT | GUI_TA_VCENTER);//对齐方式
for (i = 0; i < GUI_COUNTOF(_aDialogCreate)-1; i++)
{
hItem = WM_GetDialogItem(hDlg,GUI_ID_USER + i);
/*一定要加，要不然信息发送不到编辑窗口，所以编辑窗口就不会有显示*/
BUTTON_SetFocussable(hItem, 0);
}
break;
case WM_NOTIFY_PARENT:
Id = WM_GetId(pMsg->hWinSrc); /* Id of widget */
NCode = pMsg->Data.v; /* Notification code */
switch (NCode) {
case WM_NOTIFICATION_CLICKED://点击窗口后通知消息
Pressed=1;
/* break;*/ //不能加break
case WM_NOTIFICATION_RELEASED: /* 释放的时候 */
if (Id == ID_OK_16)
{
GUI_EndDialog(hDlg, 0); //隐藏窗口
OKSTERWIN = GUI_CreateDialogBox(_OKaDialogCreate,
GUI_COUNTOF(_OKaDialogCreate),
_OKcbDialog, WM_HBKWIN, 0, 0); //重新创建陈窗口 //给程序发送消息验证密码和用户名
}
else if(Id ==ID_CEL_17)
{
GUI_EndDialog(hDlg, 1); //也是隐藏窗口
OKSTERWIN = GUI_CreateDialogBox(_OKaDialogCreate,
GUI_COUNTOF(_OKaDialogCreate),
_OKcbDialog, WM_HBKWIN, 0, 0); //创建窗口
}
else if(Id<=ID_BUTTON_9) //按下了数字按钮
{
char acBuffer[10];
int Key;
BUTTON_GetText(pMsg->hWinSrc, acBuffer, sizeof(acBuffer)); //得到’0’到‘9’的字符文本
Key = acBuffer[0];
/*给目标编辑窗口发送信息 前面必须加上BUTTON_SetFocussable(hItem, 0);*/
GUI_SendKeyMsg(Key, Pressed);
}
break;
}
break;
default:
WM_DefaultProc(pMsg);
break;
}
}
//主界面：中国邮政回调函数
static void _cbMaster(WM_MESSAGE * pMsg) {
int NCode;
int Id;
WM_HWIN hItem;
WM_HWIN hDlg;
hDlg = pMsg->hWin;
switch (pMsg->MsgId) {
case WM_INIT_DIALOG:
hItem = WM_GetDialogItem(pMsg->hWin, ID_QUJIAN_0);
BUTTON_SetFont(hItem,GUI_FONT_24_ASCII); //按钮字体大小
BUTTON_SetTextColor(hItem,0,GUI_YELLOW); //设置文本颜色
BUTTON_SetBkColor (hItem, 1,GUI_BLUE); //按下时使用的颜色
BUTTON_SetBkColor (hItem, 0,GUI_GREEN); //没有按下的颜色
FRAMEWIN_SetTitleVis(hDlg, 0); //隐藏标题栏
case WM_PAINT: //重绘制
GUI_SetBkColor(GUI_WHITE);
GUI_Clear(); //先填充
GUI_DrawBitmap(&bmtimg,0,0); //给窗口添加图片背景：中国邮政
break; //注意添加位图作为背景一定要在重绘制消息后面添加
case WM_NOTIFY_PARENT:
Id = WM_GetId(pMsg->hWinSrc);
NCode = pMsg->Data.v;
switch(Id) {
case ID_QUJIAN_0:
switch(NCode) {
case WM_NOTIFICATION_CLICKED:
break;
case WM_NOTIFICATION_RELEASED:
if (Id == ID_QUJIAN_0) {
GUI_EndDialog(hDlg, 0);
GUI_ExecDialogBox(_aDialogCreate,
GUI_COUNTOF(_aDialogCreate),
_cbDialog, WM_HBKWIN, 0, 0);
}
break;
}
break;
}
break;
default:
WM_DefaultProc(pMsg);
break;
}
}
static char _aTitle[] = {"PICK"};
/* 桌面设计函数 */
static void _cbDesktop(WM_MESSAGE * pMsg) {
unsigned i;
switch (pMsg->MsgId) {
case WM_PAINT:
GUI_SetBkColor(GUI_GREEN);
GUI_Clear();
GUI_SetFont(&GUI_Font24_ASCII);
GUI_DispStringHCenterAt(_aTitle, 140, 5);
break;
}
}
/*
* MainTask
*/
void MainTask(void) {
WM_HWIN MASTERWIN;
GUI_Init();
WM_SetCallback(WM_HBKWIN, _cbDesktop); //桌面回调函数
MASTERWIN = GUI_CreateDialogBox(_MaDialogCreate,
GUI_COUNTOF(_MaDialogCreate),
_cbMaster, WM_HBKWIN, 0, 0); //创建主窗口 取件
while (1) {
GUI_Delay(1000);
}
}