关于framewin的主窗口和客户端窗口的回调函数

薪火相传 · 发表于 2020-5-9 13:52:56

先创建了一个framewin，如图1，部分代码如下

WM_HWIN hitem;

复制代码

测试了客户端窗口的回调函数可以正常使用，标题栏上添加了一个 button来隐藏窗口，但是在设置了主窗口的回调函数(代码倒数第二行)，回调函数没有起作用，而且界面变了，如图2，啥情况

eric2013 · 发表于 2020-5-9 13:56:21

代码是不是没有贴全。

薪火相传 · 发表于 2020-5-9 14:15:31

eric2013 发表于 2020-5-9 13:56
代码是不是没有贴全。

主窗口有收到消息，可以隐藏了，就是界面变了。
这个窗口的代码

#include "bsp_common.h"
#define ID_FRAMEWIN_0 (GUI_ID_USER + 0x00)
#define ID_BUTTON_CLOSE (GUI_ID_USER + 0x01)
#define ID_CHECKBOX_PASS_ONOFF (GUI_ID_USER + 0x02)
#define ID_TEXT_NUM (GUI_ID_USER + 0x03)
#define ID_BUTTON_PLUS (GUI_ID_USER + 0x04)
#define ID_BUTTON_DEC (GUI_ID_USER + 0x05)
#define ID_TEXT_NAME (GUI_ID_USER + 0x06)
#define ID_EDIT_NAME (GUI_ID_USER + 0x07)
#define ID_TEXT_TYPE (GUI_ID_USER + 0x08)
#define ID_TEXT_TYPE_K (GUI_ID_USER + 0x09)
#define ID_TEXT_TYPE_J (GUI_ID_USER + 0x0A)
#define ID_TEXT_TYPE_E (GUI_ID_USER + 0x0B)
#define ID_TEXT_TYPE_T (GUI_ID_USER + 0x0C)
#define ID_TEXT_TYPE_N (GUI_ID_USER + 0x0D)
#define ID_TEXT_TYPE_S (GUI_ID_USER + 0x0E)
#define ID_TEXT_TYPE_R (GUI_ID_USER + 0x0F)
#define ID_TEXT_TYPE_B (GUI_ID_USER + 0x10)
#define ID_CHECKBOX_WARNING_ONOFF (GUI_ID_USER + 0x11)
#define ID_TEXT_WARNING (GUI_ID_USER + 0x12)
#define ID_TEXT_UPPER_LIMIT (GUI_ID_USER + 0x13)
#define ID_EDIT_UPPER_LIMIT (GUI_ID_USER + 0x14)
#define ID_TEXT_LOWER_LIMIT (GUI_ID_USER + 0x15)
#define ID_EDIT_LOWER_LIMIT (GUI_ID_USER + 0x16)
#define ID_CHECKBOX_MODEFY_ONOFF (GUI_ID_USER + 0x17)
#define ID_TEXT_MODEFY (GUI_ID_USER + 0x18)
#define ID_TEXT_FORMULA (GUI_ID_USER + 0x19)
#define ID_TEXT_K (GUI_ID_USER + 0x1A)
#define ID_EDIT_K (GUI_ID_USER + 0x1B)
#define ID_TEXT_B (GUI_ID_USER + 0x1C)
#define ID_EDIT_B (GUI_ID_USER + 0x1D)
#define ID_TEXT_X (GUI_ID_USER + 0x1E)
WM_HWIN page_channel_properties;
WM_HWIN page_channel_properties_client;
WM_HWIN Chb_PassOnoff;
WM_HWIN Chb_WarningOnoff;
WM_HWIN Chb_ModefyOnoff;
WM_HWIN Txt_ChannelSettingNum;
WM_HWIN Edit_ChannelSettingName;
WM_HWIN Edit_ChannelWarningMax;
WM_HWIN Edit_ChannelWarningMin;
WM_HWIN Edit_ChannelModefy_K;
WM_HWIN Edit_ChannelModefy_B;
WM_HWIN txt_type[8];
char type[8][2]={"K","J","E","T","N","S","R","B"};
static void Channel_Properties_framwin_callback(WM_MESSAGE * pMsg)
{
WM_HWIN hItem;
int NCode;
int Id;
switch (pMsg->MsgId)
{
case WM_PAINT:
break;
case WM_NOTIFY_PARENT:
Id = WM_GetId(pMsg->hWinSrc);
NCode = pMsg->Data.v;
switch(Id)
{
case ID_BUTTON_CLOSE:
switch(NCode)
{
case WM_NOTIFICATION_CLICKED:
DEBUG("ID_BUTTON_CLOSE收到点击消息!\r\n");
WM_HideWindow(page_channel_properties);
WM_MakeModal(0);
break;
case WM_NOTIFICATION_RELEASED:
break;
}
break;
}
break;
default:
WM_DefaultProc(pMsg);
break;
}
}
static void Channel_Properties_client_callback(WM_MESSAGE * pMsg)
{
WM_HWIN hItem;
int NCode;
int Id;
switch (pMsg->MsgId)
{
case WM_PAINT:
break;
case WM_NOTIFY_PARENT:
Id = WM_GetId(pMsg->hWinSrc);
NCode = pMsg->Data.v;
switch(Id)
{
case ID_BUTTON_PLUS:
switch(NCode)
{
case WM_NOTIFICATION_CLICKED:
DEBUG("ID_BUTTON_PLUS收到点击消息!\r\n");
break;
case WM_NOTIFICATION_RELEASED:
break;
}
break;
case ID_BUTTON_DEC:
switch(NCode)
{
case WM_NOTIFICATION_CLICKED:
DEBUG("ID_BUTTON_DEC收到点击消息!\r\n");
break;
case WM_NOTIFICATION_RELEASED:
break;
}
break;
}
break;
default:
WM_DefaultProc(pMsg);
break;
}
}
static int CHECKBOX_DrawSkin(const WIDGET_ITEM_DRAW_INFO* pCheckBoxSkinItem)
{
int Id;
Id = WM_GetId(pCheckBoxSkinItem->hWin);
switch (Id)
{
case ID_CHECKBOX_PASS_ONOFF:
case ID_CHECKBOX_WARNING_ONOFF:
case ID_CHECKBOX_MODEFY_ONOFF:
switch (pCheckBoxSkinItem->Cmd)
{
case WIDGET_ITEM_DRAW_BUTTON:
{
if (CHECKBOX_IsChecked(pCheckBoxSkinItem->hWin) == 0) //没被选中的图形
{
GUI_SetColor(GUI_RED); //椭圆外框
GUI_FillCircle(25, 25, 25);
GUI_SetTextMode(GUI_TEXTMODE_TRANS);
GUI_SetColor(GUI_BLACK);
GUI_SetFont(&GBK_24m24);
GUI_DispStringAt("关", 12, 11); //文字
}
else
{
GUI_SetColor(GUI_DARKGREEN); // 选中的图形
// GUI_FillRect(20, 0, 55, 30);
GUI_FillCircle(25, 25, 25);
GUI_SetColor(GUI_BLACK);
GUI_SetTextMode(GUI_TEXTMODE_TRANS);
GUI_SetFont(&GBK_24m24);
GUI_DispStringAt("开", 12, 11);
}
}
break;
}
break;
}
}
void CreatWin_Channel_Properties(void)
{
WM_HWIN hitem;
// FRAMEWIN_Create();
page_channel_properties = FRAMEWIN_CreateEx(30,50,680,330,WM_GetDesktopWindow(),WM_CF_SHOW,0,ID_FRAMEWIN_0,"通道属性",Channel_Properties_client_callback);
FRAMEWIN_SetClientColor(page_channel_properties,GUI_WHITE);
FRAMEWIN_SetFont(page_channel_properties,&GBK_24m24);
FRAMEWIN_SetTitleHeight(page_channel_properties,40);
FRAMEWIN_SetTextAlign(page_channel_properties,GUI_TA_HCENTER|GUI_TA_VCENTER);
WM_SetCallback(page_channel_properties,Channel_Properties_framwin_callback);
page_channel_properties_client = WM_GetClientWindow(page_channel_properties);
hitem = FRAMEWIN_AddButton(page_channel_properties,FRAMEWIN_BUTTON_RIGHT,10,ID_BUTTON_CLOSE);
BUTTON_SetFont(hitem,&GUI_Font32B_ASCII);
BUTTON_SetText(hitem,"X");
Chb_PassOnoff = CHECKBOX_CreateEx(10,10,50,50,page_channel_properties_client,WM_CF_SHOW,0,ID_CHECKBOX_PASS_ONOFF);
CHECKBOX_SetSkin(Chb_PassOnoff, CHECKBOX_DrawSkin);
Txt_ChannelSettingNum = TEXT_CreateEx(80,15,30,40,page_channel_properties_client,WM_CF_SHOW,TEXT_CF_HCENTER|TEXT_CF_VCENTER,ID_TEXT_NUM,"1");
TEXT_SetBkColor(Txt_ChannelSettingNum,GUI_GRAY);
TEXT_SetTextColor(Txt_ChannelSettingNum,GUI_BLUE);
TEXT_SetFont(Txt_ChannelSettingNum,&GUI_Font32B_ASCII);
hitem = BUTTON_CreateEx(145,15,50,40,page_channel_properties_client,WM_CF_SHOW,0,ID_BUTTON_PLUS);
BUTTON_SetFont(hitem,&GUI_Font32B_ASCII);
BUTTON_SetText(hitem,"+");
hitem = BUTTON_CreateEx(205,15,50,40,page_channel_properties_client,WM_CF_SHOW,0,ID_BUTTON_DEC);
BUTTON_SetFont(hitem,&GUI_Font32B_ASCII);
BUTTON_SetText(hitem,"-");
/*name*/
hitem = TEXT_CreateEx(10,70,60,40,page_channel_properties_client,WM_CF_SHOW,TEXT_CF_HCENTER|TEXT_CF_VCENTER,ID_TEXT_NAME,"名称:");
TEXT_SetTextColor(hitem,GUI_BLACK);
TEXT_SetFont(hitem,&GBK_24m24);
Edit_ChannelSettingName = EDIT_CreateEx(95,70,220,40,page_channel_properties_client,WM_CF_SHOW,0,ID_EDIT_NAME,18);
EDIT_SetBkColor(Edit_ChannelSettingName,EDIT_CI_ENABLED,GUI_GRAY);
EDIT_SetFont(Edit_ChannelSettingName,&GBK_24m24);
EDIT_SetTextColor(Edit_ChannelSettingName,EDIT_CI_ENABLED,GUI_WHITE);
EDIT_SetText(Edit_ChannelSettingName,"自定义温度名称1");
EDIT_SetTextAlign(Edit_ChannelSettingName,GUI_TA_HCENTER|GUI_TA_VCENTER);
hitem = TEXT_CreateEx(10,125,140,40,page_channel_properties_client,WM_CF_SHOW,TEXT_CF_HCENTER|TEXT_CF_VCENTER,ID_TEXT_TYPE,"热电偶类型:");
TEXT_SetTextColor(hitem,GUI_BLACK);
TEXT_SetFont(hitem,&GBK_24m24);
TEXT_SetBkColor(hitem,GUI_WHITE);
for(uint8_t i=0;i<8;i++)
{
txt_type[i] = TEXT_CreateEx(150+i*65,125,50,40,page_channel_properties_client,WM_CF_SHOW,TEXT_CF_HCENTER|TEXT_CF_VCENTER,ID_TEXT_TYPE_K+i,(const char*)(type+i) );
TEXT_SetBkColor(txt_type[i],GUI_GRAY);
TEXT_SetTextColor(txt_type[i],GUI_WHITE);
TEXT_SetFont(txt_type[i],&GUI_Font32B_ASCII);
}
Chb_WarningOnoff = CHECKBOX_CreateEx(10,175,50,50,page_channel_properties_client,WM_CF_SHOW,0,ID_CHECKBOX_WARNING_ONOFF);
CHECKBOX_SetSkin(Chb_WarningOnoff, CHECKBOX_DrawSkin);
hitem = TEXT_CreateEx(70,180,50,40,page_channel_properties_client,WM_CF_SHOW,TEXT_CF_HCENTER|TEXT_CF_VCENTER,ID_TEXT_WARNING,"报警");
TEXT_SetTextColor(hitem,GUI_BLACK);
TEXT_SetFont(hitem,&GBK_24m24);
hitem = TEXT_CreateEx(175,180,80,40,page_channel_properties_client,WM_CF_SHOW,TEXT_CF_HCENTER|TEXT_CF_VCENTER,ID_TEXT_UPPER_LIMIT,"上限:");
TEXT_SetTextColor(hitem,GUI_BLACK);
TEXT_SetFont(hitem,&GBK_24m24);
Edit_ChannelWarningMax = EDIT_CreateEx(265,180,120,40,page_channel_properties_client,WM_CF_SHOW,0,ID_EDIT_UPPER_LIMIT,8);
EDIT_SetBkColor(Edit_ChannelWarningMax,EDIT_CI_ENABLED,GUI_GRAY);
EDIT_SetFont(Edit_ChannelWarningMax,&GUI_Font32B_ASCII);
EDIT_SetTextColor(Edit_ChannelWarningMax,EDIT_CI_ENABLED,GUI_WHITE);
EDIT_SetText(Edit_ChannelWarningMax,"1000.0");
EDIT_SetTextAlign(Edit_ChannelWarningMax,GUI_TA_HCENTER|GUI_TA_VCENTER);
hitem = TEXT_CreateEx(425,180,80,40,page_channel_properties_client,WM_CF_SHOW,TEXT_CF_HCENTER|TEXT_CF_VCENTER,ID_TEXT_LOWER_LIMIT,"下限:");
TEXT_SetTextColor(hitem,GUI_BLACK);
TEXT_SetFont(hitem,&GBK_24m24);
Edit_ChannelWarningMin = EDIT_CreateEx(505,180,120,40,page_channel_properties_client,WM_CF_SHOW,0,ID_EDIT_LOWER_LIMIT,8);
EDIT_SetBkColor(Edit_ChannelWarningMin,EDIT_CI_ENABLED,GUI_GRAY);
EDIT_SetFont(Edit_ChannelWarningMin,&GUI_Font32B_ASCII);
EDIT_SetTextColor(Edit_ChannelWarningMin,EDIT_CI_ENABLED,GUI_WHITE);
EDIT_SetText(Edit_ChannelWarningMin,"1000.0");
EDIT_SetTextAlign(Edit_ChannelWarningMin,GUI_TA_HCENTER|GUI_TA_VCENTER);
/*修正*/
Chb_ModefyOnoff = CHECKBOX_CreateEx(0,230,50,50,page_channel_properties_client,WM_CF_SHOW,0,ID_CHECKBOX_MODEFY_ONOFF);
CHECKBOX_SetSkin(Chb_ModefyOnoff, CHECKBOX_DrawSkin);
hitem = TEXT_CreateEx(60,235,50,40,page_channel_properties_client,WM_CF_SHOW,TEXT_CF_HCENTER|TEXT_CF_VCENTER,ID_TEXT_MODEFY,"修正");
TEXT_SetTextColor(hitem,GUI_BLACK);
TEXT_SetFont(hitem,&GBK_24m24);
TEXT_SetBkColor(hitem,GUI_GRAY);
hitem = TEXT_CreateEx(120,235,100,40,page_channel_properties_client,WM_CF_SHOW,TEXT_CF_HCENTER|TEXT_CF_VCENTER,ID_TEXT_FORMULA,"Y=kx+b");
TEXT_SetTextColor(hitem,GUI_BLACK);
TEXT_SetFont(hitem,&GUI_Font32B_ASCII);
TEXT_SetBkColor(hitem,GUI_GRAY);
hitem = TEXT_CreateEx(240,235,40,40,page_channel_properties_client,WM_CF_SHOW,TEXT_CF_HCENTER|TEXT_CF_VCENTER,ID_TEXT_K,"k=");
TEXT_SetTextColor(hitem,GUI_BLACK);
TEXT_SetFont(hitem,&GUI_Font32B_ASCII);
TEXT_SetBkColor(hitem,GUI_GRAY);
Edit_ChannelModefy_K = EDIT_CreateEx(280,235,95,40,page_channel_properties_client,WM_CF_SHOW,0,ID_EDIT_K,8);
EDIT_SetBkColor(Edit_ChannelModefy_K,EDIT_CI_ENABLED,GUI_GRAY);
EDIT_SetFont(Edit_ChannelModefy_K,&GUI_Font32B_ASCII);
EDIT_SetTextColor(Edit_ChannelModefy_K,EDIT_CI_ENABLED,GUI_WHITE);
EDIT_SetText(Edit_ChannelModefy_K,"1000.0");
EDIT_SetTextAlign(Edit_ChannelModefy_K,GUI_TA_HCENTER|GUI_TA_VCENTER);
hitem = TEXT_CreateEx(385,235,40,40,page_channel_properties_client,WM_CF_SHOW,TEXT_CF_HCENTER|TEXT_CF_VCENTER,ID_TEXT_B,"b=");
TEXT_SetTextColor(hitem,GUI_BLACK);
TEXT_SetFont(hitem,&GUI_Font32B_ASCII);
TEXT_SetBkColor(hitem,GUI_GRAY);
Edit_ChannelModefy_B = EDIT_CreateEx(425,235,95,40,page_channel_properties_client,WM_CF_SHOW,0,ID_EDIT_K,8);
EDIT_SetBkColor(Edit_ChannelModefy_B,EDIT_CI_ENABLED,GUI_GRAY);
EDIT_SetFont(Edit_ChannelModefy_B,&GUI_Font32B_ASCII);
EDIT_SetTextColor(Edit_ChannelModefy_B,EDIT_CI_ENABLED,GUI_WHITE);
EDIT_SetText(Edit_ChannelModefy_B,"1000.0");
EDIT_SetTextAlign(Edit_ChannelModefy_B,GUI_TA_HCENTER|GUI_TA_VCENTER);
hitem = TEXT_CreateEx(530,235,140,40,page_channel_properties_client,WM_CF_SHOW,TEXT_CF_HCENTER|TEXT_CF_VCENTER,ID_TEXT_X,"(X为测量值)");
TEXT_SetTextColor(hitem,GUI_BLACK);
TEXT_SetFont(hitem,&GBK_24m24);
TEXT_SetBkColor(hitem,GUI_GRAY);
WM_HideWindow(page_channel_properties);
WM_AttachWindow(page_channel_properties,Page_List);
}

复制代码

薪火相传 · 发表于 2020-5-10 22:31:32

薪火相传发表于 2020-5-9 14:15
主窗口有收到消息，可以隐藏了，就是界面变了。
这个窗口的代码

硬汉哥，是哪有问题吗

h_007 · 发表于 2020-5-10 23:32:03

Channel_Properties_client_callback会不会有问题？client窗口是FrameWin的一部分，在_cbDialog好像可以处理所有例程
一般用FrameWin Dialog（用GUIBuilder生成资源），貌似没问题，你可以试一下
类似这样：GUI_CreateDialogBox(_aDialogCreate, GUI_COUNTOF(_aDialogCreate), _cbDialog, WM_HBKWIN, 0, 0)；

薪火相传 · 发表于 2020-5-11 09:33:53

h_007 发表于 2020-5-10 23:32
Channel_Properties_client_callback会不会有问题？client窗口是FrameWin的一部分，在_cbDialog好像可以处 ...

解决了,调用旧的回调函数
_pcbOldFrame = WM_SetCallback(page_channel_properties,Channel_Properties_framwin_callback);

Channel_Properties_framwin_callback加上：
if (_pcbOldFrame)
{
(*_pcbOldFrame)(pMsg);
}

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[emWin] 关于framewin的主窗口和客户端窗口的回调函数