ppadjinputbox.cpp

基于ARM平台的控制系统,自己带有MINIGUI,可以直接在VC下运行界面演示程序

#include "ppADJInputBox.h"


#if _USE_GUI == 1
#define UGMB_OK_TEXT			" 确 定 "
#define UGMB_CANCEL_TEXT		" 取 消 "
#define UGMB_YES_TEXT			" 是 "
#define UGMB_NO_TEXT			" 否 "

#define UGMB_BUTTON_MARGIN	10
#define UGMB_MSGBOX_MARGIN	18
#define UGMB_ICON_WIDTH		32
#define UGMB_ICON_HEIGHT	32

#define UGMB_HEIGHT			120


NANAADJInputBox::NANAADJInputBox()
{
	w_pParentWnd = 0;
}

NANAADJInputBox::~NANAADJInputBox()
{

}

void NANAADJInputBox::Show(NANAWnd * pParentWnd,const char* strValueName,const char * strTips,int nDigitWidth,int nDecimalPos,int nInitValue,int nMinValue,int nMaxValue)
{
	int nStartx, nStarty,  nWidth,  nHeight;

	//calculate the size required to display
	nStartx = 50;
	nStarty = 50;
	nWidth = 200;
	nHeight = 100;
	
	w_strValueName = strValueName;
	w_pParentWnd = pParentWnd;
	//创建窗体
	NANAWnd::CreateWnd(NULL, nStartx, nStarty,  nWidth,  nHeight);
}

void NANAADJInputBox::Close()
{
	CloseWindow();
}

void NANAADJInputBox::OnClose()
{
	w_ButtonOK.CloseWindow();
	w_ButtonCancel.CloseWindow();
	ReleaseMouse();
}

#define BUTTON_HEIGHT		25
#define BUTTON_WIDTH		50

void NANAADJInputBox::OnCreate()
{
	NANARect	rc;
	GetWindowRect(&rc);
	w_ButtonOK.CreateWnd(
		this,
		rc.w_nX1+8,
		rc.w_nY2-BUTTON_HEIGHT - 8,
		BUTTON_WIDTH,
		BUTTON_HEIGHT);
	w_ButtonOK.SetCaption("确定");

	w_ButtonCancel.CreateWnd(this,
		rc.w_nX2 - BUTTON_WIDTH - 8,
		rc.w_nY2-BUTTON_HEIGHT-8,
		BUTTON_WIDTH,
		BUTTON_HEIGHT);
	w_ButtonCancel.SetCaption("取消");


}
	
void NANAADJInputBox::OnPaint()
{
	NANA_FONT font;
	font = &NANA_FONT16;
	
	NANARect rc;
	GetWindowRect(&rc);
	RectFill(rc.w_nX1, rc.w_nY1, rc.w_nX2, rc.w_nY2,COLOR_BKGROUND);
	RoundRectangle_Big(rc.w_nX1, rc.w_nY1, rc.w_nX2, rc.w_nY2,1);
	
	TextPrint(
			w_strValueName,
			rc.w_nX1 + 5,
			rc.w_nY1 + 5,
			&NANA_FONT12,
			0);
	
	DrawHorizontalLine( rc.w_nX1+5, rc.w_nY2-BUTTON_HEIGHT-15, rc.GetWidth()-10,1);
}
	
void NANAADJInputBox::OnKey(int nKeyCode,int bKeyDown)
{
	if (bKeyDown == MSGCODE_KEY_DOWN)
	{
		switch(nKeyCode)
		{
			case UGIB_KEY_OK:
				w_ButtonOK.SetPress(1);
			break;
			case UGIB_KEY_CANCEL:
				w_ButtonCancel.SetPress(1);
			break;
		}
	}
	else if(bKeyDown == MSGCODE_KEY_UP)
	{
		switch(nKeyCode)
		{
			case UGIB_KEY_OK:
				w_ButtonOK.SetPress(0);
				NotifyWindow(w_pParentWnd,UGNC_MSGBOX,UGIB_NOTIFY_OK,0);
				Close();
				break;
			case UGIB_KEY_CANCEL:
				w_ButtonCancel.SetPress(0);
				NotifyWindow(w_pParentWnd,UGNC_MSGBOX,UGIB_NOTIFY_CANCEL,0);
				Close();
				break;
			default:
				break;
		}
	}
	else
	{
	}
}

void NANAADJInputBox::OnNotify(NANAWnd *pSrcWnd,int nMessageCode,int nParam1,int nParam2)
{
	if(UGNC_CLICK == nMessageCode)
	{
		if(pSrcWnd == &w_ButtonOK)
		{
			NotifyWindow(w_pParentWnd,UGNC_MSGBOX,UGIB_NOTIFY_OK,0);
			Close();
		}else
			if(pSrcWnd == &w_ButtonCancel)
			{
				NotifyWindow(w_pParentWnd,UGNC_MSGBOX,UGIB_NOTIFY_CANCEL,0);
				Close();
			}
	}
}


void NANAADJInputBox::OnDefault()
{

}


#endif