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楼主 |
发表于 2025-3-20 17:04:01
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前面提到的BUTTON_CreateEx创建的button控件无法和dialog窗口一起绑定，button点击的消息无法通知到_cbDialog_Home的情况已经解决了。还是创建的时候没有将button控件绑定父窗口的原因。不过很奇怪，我用WM_HWIN 的全局变量保存了CreateFramewin()返回的句柄。
然后在while中利用hsw_switch_button_mode()更新按钮的时候直接通过这个全局变量去创建，还是无法绑定，但是我把hsw_switch_button_mode放在 _cbDialog_Home()中去操作。给hsw_switch_button_mode()加了传递参数的能力，然后成功了。
不知道为什么，其中的机制还是不太清晰
另附上源码。仅供参考。
功能，这是实现了动态创建按钮。通过左右两个小按钮来切换，并点击音量+-按钮会切换到新的界面，无返回按钮。
唯一遗憾的是对motion还不太懂，如果能去掉左右两个button,通过检测motion来切换那就更好了。不过到时候滑起来不知道会不会一卡一卡的。
另外，这是vs2019模拟测试方案可行性的例程，中间有大量的无用变量。很多函数放置也很随意，请见谅
#include "GUI.h"
#include "DIALOG_Type.h"
#include "FRAMEWIN.h"
#include "BUTTON.h"
#include "DIALOG.h"
#include "WM.h"
#include <stdio.h>
#include <stdlib.h>
//#include "../FatFS/source/ff.h"
/****************************************************************
*
* 通过创建两组0~5的按钮，放置在170*560 窗口区域
* 同时左右创建两个小按钮，然后通过点击左右两个小按钮，动态创建button
*
*
*
*****************************************************************
*/
/*********************************************************************
*
* Defines
*
**********************************************************************
*/
//
// Recommended memory to run the sample with adequate performance
//
#define RECOMMENDED_MEMORY (1024L * 5)
int Click_button_flag = 0;
U8 current_button_mode = 0;
int i_count = 0;
int volume_num = 10;
WM_HWIN hsw_home_win;
/* 控件ID */
/*
BT---bluetooth
VOL_DE---volume dcrease
VOL_IN---volume increase
*/
#define ID_WINDOW_MODE_HOME (GUI_ID_USER + 0x00)
#define ID_BUTTON_LEFT (GUI_ID_USER+ 0x01)
#define ID_BUTTON_RIGHT (GUI_ID_USER+ 0x02)
#define ID_BUTTON_BT (GUI_ID_USER+ 0x03)
#define ID_BUTTON_CHARGING (GUI_ID_USER+ 0x04)
#define ID_BUTTON_VOL_DE (GUI_ID_USER+ 0x05)
#define ID_BUTTON_VOL_IN (GUI_ID_USER+ 0x06)
#define ID_BUTTON_LED (GUI_ID_USER + 0x07)
#define ID_BUTTON_SETTING (GUI_ID_USER + 0x08)
#define ID_WINDOW_MODE_VOLUME (GUI_ID_USER + 0x10)
#define ID_WINDOW_MODE_VOLUME_DE (GUI_ID_USER + 0x11)
#define ID_WINDOW_MODE_VOLUME_IN (GUI_ID_USER + 0x12)
typedef enum {
BUTTON_BT_MODE = 0,
BUTTON_CHARGING_MODE,
BUTTON_VOL_DE_MODE,
BUTTON_VOL_IN_MODE,
BUTTON_LED_MODE,
BUTTON_SETTING_MODE,
BUTTON_MAX_MODE,
}hsw_work_mode;
const U16 ID_Button_Table[BUTTON_MAX_MODE] = {
ID_BUTTON_BT,
ID_BUTTON_CHARGING,
ID_BUTTON_VOL_DE,
ID_BUTTON_VOL_IN,
ID_BUTTON_LED,
ID_BUTTON_SETTING,
};
const char *button_name_table[BUTTON_MAX_MODE] = {
"B_BT",
"B_CHARG",
"B_VOL_DE",
"B_VOL_IN",
"B_LED",
"B_SET",
};
U16 button_ID_set_arr[5] = { 0 };
// 按钮初始化的xy坐标
#define BUTTON_BT_INIT_X 46
#define BUTTON_BT_INIT_Y 57
#define BUTTON_CHARGING_INIT_X (BUTTON_BT_INIT_X + 56+46)
#define BUTTON_CHARGING_INIT_Y (BUTTON_BT_INIT_Y )
#define BUTTON_VOL_DE_INIT_X (BUTTON_CHARGING_INIT_X + 56+46)
#define BUTTON_VOL_DE_INIT_Y (BUTTON_CHARGING_INIT_Y)
#define BUTTON_VOL_IN_INIT_X (BUTTON_VOL_DE_INIT_X + 56+46)
#define BUTTON_VOL_IN_INIT_Y (BUTTON_VOL_DE_INIT_Y)
#define BUTTON_LED_INIT_X (BUTTON_VOL_IN_INIT_X + 56+46)
#define BUTTON_LED_INIT_Y (BUTTON_VOL_IN_INIT_Y)
/*********************************************************************
*
* Function Declaration
*
**********************************************************************
*/
static void _cbDialog_volume(WM_MESSAGE* pMsg);
void hsw_switch_button_mode(WM_HWIN button_pWin);
/*********************************************************************
*
* Public code
*
**********************************************************************
*/
/* 资源表 */
static GUI_WIDGET_CREATE_INFO _aDialogCreate_Home[] = {
{ WINDOW_CreateIndirect, "Framewin", ID_WINDOW_MODE_HOME, 0, 0, 560, 170, 0, 0x0, 0 },
{ BUTTON_CreateIndirect, "L", ID_BUTTON_LEFT, 0, 57, 20, 56, 0, 0x0, 0 },
{ BUTTON_CreateIndirect, "R", ID_BUTTON_RIGHT, 540, 57,20, 56, 0, 0x0, 0 },
};
static const GUI_WIDGET_CREATE_INFO _aDialogCreate_Volume[] = {
{ WINDOW_CreateIndirect, "Framewin", ID_WINDOW_MODE_VOLUME, 0, 0, 560, 170, 0, 0x0, 0 },
{ BUTTON_CreateIndirect, "B_DE", ID_WINDOW_MODE_VOLUME_DE, 47, 57, 56, 56, 0, 0x0, 0 },
{ BUTTON_CreateIndirect, "B_IN", ID_WINDOW_MODE_VOLUME_IN, 457, 57,56, 56, 0, 0x0, 0 },
};
static const GUI_COLOR _aColor[] = {
GUI_BLUE,
GUI_YELLOW,
GUI_RED,
GUI_GREEN
};
/**************************************************************************/
int BUTTON_DrawSkin(const WIDGET_ITEM_DRAW_INFO* pButtonSkinItem)
{
int Id;
Id = WM_GetId(pButtonSkinItem->hWin);
switch (Id) {
case ID_BUTTON_BT:
break;
default:
return BUTTON_DrawSkinFlex(pButtonSkinItem);
break;
}
return 0;
}
/**
* @brief 对话框回调函数
* @note 无
* @param pMsg：消息指针：消息指针
* @retval 无
*/
static void _cbDialog_Home(WM_MESSAGE* pMsg)
{
WM_HWIN hItem;
int NCode;
int Id;
hItem = pMsg->hWin;
switch (pMsg->MsgId) {
case WM_INIT_DIALOG:
///* 初始化Framewin控件 */
//hItem = pMsg->hWin;
//WINDOW_SetBkColor(hItem, 0x0000FFFF)
break;
case WM_NOTIFY_PARENT:
Id = WM_GetId(pMsg->hWinSrc);
NCode = pMsg->Data.v;
switch (Id)
{
case ID_BUTTON_LEFT:
if (NCode == WM_NOTIFICATION_RELEASED)//按钮点击释放后
{//按钮按下被释放
Click_button_flag = 1; //左滑
hsw_switch_button_mode(hsw_home_win);
}
break;
case ID_BUTTON_RIGHT:
if (NCode == WM_NOTIFICATION_RELEASED)
{//按钮按下被释放
Click_button_flag = 2; //右滑
}
break;
case ID_BUTTON_VOL_DE:
case ID_BUTTON_VOL_IN:
if (NCode == WM_NOTIFICATION_CLICKED)
{}
else if (NCode == WM_NOTIFICATION_RELEASED)
{
GUI_CreateDialogBox(_aDialogCreate_Volume, GUI_COUNTOF(_aDialogCreate_Volume), _cbDialog_volume, pMsg->hWin, 0, 0);
}
break;
default:
break;
}
break;
case WM_PAINT:
GUI_Clear();
GUI_SetBkColor(_aColor[i_count]);//改变整个窗口的背景颜色
GUI_Clear();
//GUI_SetFont(GUI_FONT_32B_ASCII);
//GUI_SetColor(GUI_WHITE);
//GUI_DispStringAt("GUI_DispFloat():", 0, 0);
break;
default:
WM_DefaultProc(pMsg);
break;
}
}
static void _cbDialog_volume(WM_MESSAGE* pMsg)
{
WM_HWIN hItem;
int NCode;
int Id;
hItem = pMsg->hWin;
switch (pMsg->MsgId) {
case WM_INIT_DIALOG:
///* 初始化Framewin控件 */
//hItem = pMsg->hWin;
//WINDOW_SetBkColor(hItem, 0x0000FFFF)
break;
case WM_NOTIFY_PARENT:
Id = WM_GetId(pMsg->hWinSrc);
NCode = pMsg->Data.v;
switch (Id)
{
case ID_WINDOW_MODE_VOLUME_DE:
volume_num--;
if (volume_num < 1)
volume_num = 0;
break;
case ID_WINDOW_MODE_VOLUME_IN:
volume_num++;
if (volume_num > 99)
volume_num = 100;
break;
default:
break;
}
break;
case WM_PAINT:
GUI_SetFont(GUI_FONT_32B_ASCII);
GUI_SetColor(GUI_WHITE);
GUI_DispDecAt(volume_num, 278, 20, 3);
break;
default:
WM_DefaultProc(pMsg);
break;
}
}
BUTTON_Handle hButton0;
BUTTON_Handle hButton1;
BUTTON_Handle hButton2;
BUTTON_Handle hButton3;
BUTTON_Handle hButton4;
BUTTON_Handle hButton5;
void hsw_create_button_init(void)
{
hButton0 = BUTTON_CreateEx(BUTTON_BT_INIT_X, BUTTON_BT_INIT_Y, 56, 56, hsw_home_win, WM_CF_SHOW, 0, ID_BUTTON_BT);
hButton1 = BUTTON_CreateEx(BUTTON_CHARGING_INIT_X, BUTTON_CHARGING_INIT_Y, 56, 56, hsw_home_win, WM_CF_SHOW, 0, ID_BUTTON_CHARGING);
hButton2 = BUTTON_CreateEx(BUTTON_VOL_DE_INIT_X, BUTTON_VOL_DE_INIT_Y, 56, 56, hsw_home_win, WM_CF_SHOW, 0, ID_BUTTON_VOL_DE);
hButton3 = BUTTON_CreateEx(BUTTON_VOL_IN_INIT_X, BUTTON_VOL_IN_INIT_Y, 56, 56, hsw_home_win, WM_CF_SHOW, 0, ID_BUTTON_VOL_IN);
hButton4 = BUTTON_CreateEx(BUTTON_LED_INIT_X, BUTTON_LED_INIT_Y, 56, 56, hsw_home_win, WM_CF_SHOW, 0, ID_BUTTON_LED);
BUTTON_SetText(hButton0, button_name_table[0]);
BUTTON_SetText(hButton1, button_name_table[1]);
BUTTON_SetText(hButton2, button_name_table[2]);
BUTTON_SetText(hButton3, button_name_table[3]);
BUTTON_SetText(hButton4, button_name_table[4]);
current_button_mode = 0;
}
void hsw_update_button_mode(WM_HWIN button_pWin)
{
int new_index = 0;
U8 i = 0;
new_index = current_button_mode;
for (i = 0; i < 5; i++)
{
button_ID_set_arr = new_index;
new_index++;
if (new_index >= BUTTON_MAX_MODE)
new_index = 0;
}
WM_DeleteWindow(hButton0);
WM_DeleteWindow(hButton1);
WM_DeleteWindow(hButton2);
WM_DeleteWindow(hButton3);
WM_DeleteWindow(hButton4);
hButton0 = BUTTON_CreateEx(BUTTON_BT_INIT_X, BUTTON_BT_INIT_Y, 56, 56, button_pWin, WM_CF_SHOW, 0, ID_Button_Table[button_ID_set_arr[0]]);
hButton1 = BUTTON_CreateEx(BUTTON_CHARGING_INIT_X, BUTTON_CHARGING_INIT_Y, 56, 56, button_pWin, WM_CF_SHOW, 0, ID_Button_Table[button_ID_set_arr[1]]);
hButton2 = BUTTON_CreateEx(BUTTON_VOL_DE_INIT_X, BUTTON_VOL_DE_INIT_Y, 56, 56, button_pWin, WM_CF_SHOW, 0, ID_Button_Table[button_ID_set_arr[2]]);
hButton3 = BUTTON_CreateEx(BUTTON_VOL_IN_INIT_X, BUTTON_VOL_IN_INIT_Y, 56, 56, button_pWin, WM_CF_SHOW, 0, ID_Button_Table[button_ID_set_arr[3]]);
hButton4 = BUTTON_CreateEx(BUTTON_LED_INIT_X, BUTTON_LED_INIT_Y, 56, 56, button_pWin, WM_CF_SHOW, 0, ID_Button_Table[button_ID_set_arr[4]]);
BUTTON_SetText(hButton0, button_name_table[button_ID_set_arr[0]]);
BUTTON_SetText(hButton1, button_name_table[button_ID_set_arr[1]]);
BUTTON_SetText(hButton2, button_name_table[button_ID_set_arr[2]]);
BUTTON_SetText(hButton3, button_name_table[button_ID_set_arr[3]]);
BUTTON_SetText(hButton4, button_name_table[button_ID_set_arr[4]]);
}
void hsw_switch_button_mode(WM_HWIN button_pWin)
{
int index = 0;
U8 i = 0;
index = current_button_mode;
switch (Click_button_flag)
{
case 1://左滑
index--; //
if (index < 0)
index = BUTTON_MAX_MODE - 1;
Click_button_flag = 0;
break;
case 2://右滑
index++;
if (index >= BUTTON_MAX_MODE)
index = 0;
Click_button_flag = 0;
break;
default:
break;
};
current_button_mode = index;
//确定工作模式后，进行ui 的button切换
hsw_update_button_mode(button_pWin);
}
/**
* @brief 以对话框方式间接创建控件
* @note 无
* @param 无
* @retval hWin：资源表中第一个控件的句柄
*/
WM_HWIN CreateFramewin(void)
{
WM_HWIN hWin;
hWin = GUI_CreateDialogBox(_aDialogCreate_Home, GUI_COUNTOF(_aDialogCreate_Home), _cbDialog_Home, WM_HBKWIN, 0, 0);
return hWin;
}
/*********************************************************************
*
* MainTask
*/
void MainTask(void)
{
int xSize;
int ySize;
int time_count = 0;
GUI_Init();
// Enable motion support
WM_MOTION_Enable(1);
// Enable multi-buffering to avoid flickering.
WM_MULTIBUF_Enable(1);
GUI_MEMDEV_MULTIBUF_Enable(1);
GUI_UC_SetEncodeUTF8();
hsw_home_win = CreateFramewin();//获取父窗口的句柄
//current_button_mode = 0;
/*hsw_update_button_mode();*/
hsw_create_button_init();
while (1)
{
GUI_Delay(100);
}
}
/*************************** End of file ****************************/
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发表于 2025-3-17 16:18:32
发表于 2025-3-18 09:05:52
