// ColorListBox.cpp : implementation file
//
#include "stdafx.h"
#include "..\..\MiniCA.h"
#include "ColorListBox.h"
#include "..\..\MiniMainDlg.h"
#include "..\..\GenericClass\Language.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CColorListBox
CColorListBox::CColorListBox()
{
m_BkColor = RGB(255,255,255);
LOGFONT logFont;
ZeroMemory((void*)&logFont,sizeof(logFont));
strcpy(logFont.lfFaceName,"宋体");
logFont.lfHeight = -12;
logFont.lfWeight = 400;
logFont.lfCharSet = GB2312_CHARSET;
logFont.lfOutPrecision = 3;
logFont.lfClipPrecision = 2;
logFont.lfQuality = 1;
logFont.lfPitchAndFamily = 2;
m_font.CreateFontIndirect(&logFont);
// m_pButYes = NULL;
// m_pButNo = NULL;
m_FileName = "";
m_bFirst = FALSE;
/* LOGBRUSH logBrush;
logBrush.lbStyle = BS_SOLID;
logBrush.lbColor = RGB(240,240,240);
logBrush.lbHatch = HS_CROSS;
m_brBmp.CreateBrushIndirect(&logBrush); */
}
CColorListBox::~CColorListBox()
{
if( m_bitmap.m_hObject != NULL )
m_bitmap.DeleteObject();
if( m_brBmp.m_hObject != NULL )
m_brBmp.DeleteObject();
if( m_font.m_hObject != NULL )
m_font.DeleteObject();
}
BEGIN_MESSAGE_MAP(CColorListBox, CListBox)
//{{AFX_MSG_MAP(CColorListBox)
ON_WM_LBUTTONDBLCLK()
ON_WM_RBUTTONDOWN()
ON_WM_CREATE()
ON_WM_DESTROY()
// ON_BN_CLICKED(IDC_B_NO, OnBNo)
// ON_BN_CLICKED(IDC_B_YES, OnBYes)
ON_WM_VSCROLL()
ON_WM_HSCROLL()
// ON_WM_ERASEBKGND()
ON_WM_CTLCOLOR_REFLECT()
ON_CONTROL_REFLECT(LBN_SELCHANGE, OnSelchange)
ON_WM_PAINT()
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CColorListBox message handlers
void CColorListBox::SetBkColor(COLORREF bkColor)//设置背景颜色,用于取消选择框时恢复原背景
{
m_BkColor = bkColor;
}
void CColorListBox::DrawItem(LPDRAWITEMSTRUCT lpDIS)
{
// TODO: Add your code to draw the specified item
if ((int)lpDIS->itemID < 0)
return;
CDC* pDC = CDC::FromHandle(lpDIS->hDC);
COLORREF crText;
CString sText;
COLORREF crNorm; //文字颜色
HICON icon;
switch(lpDIS->itemData)
{
case M_OK:
crNorm = RGB(0,128,0);
icon = AfxGetApp()->LoadIcon(IDI_ICON_GREEN);
break;
case M_ERROR:
crNorm = RGB(255,0,0);
icon = AfxGetApp()->LoadIcon(IDI_ICON_RED);
break;
case M_WARING:
crNorm = RGB(0,0,255);
icon = AfxGetApp()->LoadIcon(IDI_ICON_BLUE);
break;
}
// 字符串颜色
COLORREF crHilite = RGB(255,128,0);
// COLORREF crHilite = RGB(255-GetRValue(crNorm), 255-GetGValue(crNorm), 255-GetBValue(crNorm));
CRect rectBK(lpDIS->rcItem.left+20,lpDIS->rcItem.top,lpDIS->rcItem.right+18,lpDIS->rcItem.bottom);
// 如果被选中，使用高亮色会矩形
/* if ((lpDIS->itemState & ODS_SELECTED) &&
(lpDIS->itemAction & (ODA_SELECT | ODA_DRAWENTIRE)))
{
pDC->DrawFocusRect(&lpDIS->rcItem);
CBrush brush(crNorm);
pDC->FillRect(rectBK, &brush);
}
// 如果取消选中，恢复
if (!(lpDIS->itemState & ODS_SELECTED) && (lpDIS->itemAction & ODA_SELECT))
{
//选择原来背景颜色
CBrush brush(m_BkColor);
pDC->FillRect(rectBK, &brush);
}
// 绘制焦点矩形
if ((lpDIS->itemAction & ODA_FOCUS) && (lpDIS->itemState & ODS_FOCUS))
pDC->DrawFocusRect(&lpDIS->rcItem);
// 取消焦点矩形
if ((lpDIS->itemAction & ODA_FOCUS) && !(lpDIS->itemState & ODS_FOCUS))
pDC->DrawFocusRect(&lpDIS->rcItem);
*/
// 透明背景
int nBkMode = pDC->SetBkMode(TRANSPARENT);
if (lpDIS->itemData)
{
if (lpDIS->itemState & ODS_SELECTED)
{
crText = pDC->SetTextColor(crHilite);
}
else if (lpDIS->itemState & ODS_DISABLED)
crText = pDC->SetTextColor(::GetSysColor(COLOR_GRAYTEXT));
else
crText = pDC->SetTextColor(crNorm);
}
else
{
if (lpDIS->itemState & ODS_SELECTED)
crText = pDC->SetTextColor(::GetSysColor(COLOR_HIGHLIGHTTEXT));
else if (lpDIS->itemState & ODS_DISABLED)
crText = pDC->SetTextColor(::GetSysColor(COLOR_GRAYTEXT));
else
crText = pDC->SetTextColor(::GetSysColor(COLOR_WINDOWTEXT));
}
// 显示字符串
GetText(lpDIS->itemID, sText);
CRect rect = lpDIS->rcItem;
// 字符格式
UINT nFormat = DT_LEFT | DT_SINGLELINE | DT_VCENTER;
if (GetStyle() & LBS_USETABSTOPS)
nFormat |= DT_EXPANDTABS;
pDC->DrawText(sText, -1, &rectBK, nFormat | DT_CALCRECT&DT_CENTER);
DrawIconEx(lpDIS->hDC,rect.left+2,rect.top+1,icon,16,16,0,NULL, DI_NORMAL | DI_COMPAT);
pDC->SetTextColor(crText);
pDC->SetBkMode(nBkMode);
// restore the device context and free the icon.
}
void CColorListBox::MeasureItem(LPMEASUREITEMSTRUCT lpMeasureItemStruct)
{
// TODO: Add your code to determine the size of specified item
//设置每一项的高度
lpMeasureItemStruct->itemHeight = ::GetSystemMetrics(SM_CYMENU);
}
int CColorListBox::AddMsg(CString lpszItem, DWORD info)
{
if(lpszItem.IsEmpty())
return 0;
int nItem = AddString(CMiniCaApp::NormalCode(lpszItem));
if (nItem >= 0)
SetItemData(nItem, info);
int numList=GetCount()-1;
SetTopIndex(numList);
SetCurSel(numList);
//水平滚动
int max_width=0;
CSize sz;
CClientDC dc(this);
for(int i=0;i {
GetText(i,lpszItem);
sz=dc.GetTextExtent(lpszItem);
if(max_width max_width=sz.cx;
}
SendMessage(LB_SETHORIZONTALEXTENT,max_width,0);
return nItem;
}
void CColorListBox::DeleteLast()
{
//第一次加入,以后每次先删除上次的,然后加入新的
int iCount = GetCount();
if(iCount >= 1)
DeleteString(iCount - 1);
}
void CColorListBox::OnLButtonDblClk(UINT nFlags, CPoint point)
{
// TODO: Add your message handler code here and/or call default
int iCurSel = GetCurSel();
if(iCurSel != -1)
{
CString strCurSel,strPage;
GetText(iCurSel,strCurSel);
//查找相关选项
int iLeft,iRight;
iLeft = strCurSel.Find('(',0);
iRight = strCurSel.Find(')',iLeft);
strPage = strCurSel.Mid(iLeft+1,(iRight - iLeft -1));
if(!strPage.IsEmpty())
{
((CMiniMainDlg *)AfxGetMainWnd())->GotoPage(strPage);
}
}
CListBox::OnLButtonDblClk(nFlags, point);
}
void CColorListBox::OnRButtonDown(UINT nFlags, CPoint point)
{
// TODO: Add your message handler code here and/or call default IDR_MENU_INFO
CPoint pt;
GetCursorPos(&pt); // 当前鼠标坐标
if(GetCount() return;
BCMenu m_PopMenu;
m_PopMenu.LoadMenu(IDR_MENU_INFO);
m_PopMenu.LoadToolbar(IDR_MINICAMENU);
CLanguage::TranslateMenu(&m_PopMenu, MAKEINTRESOURCE(IDR_MENU_INFO));
CMenu * pPopup = m_PopMenu.GetSubMenu(0);
SetForegroundWindow(); //点击可以关闭
ASSERT(pPopup);
UINT nSelection = pPopup->TrackPopupMenu(TPM_RIGHTALIGN|TPM_LEFTBUTTON|TPM_VERTICAL|
TPM_NONOTIFY|TPM_RETURNCMD,pt.x, pt.y,this, NULL);
m_PopMenu.DestroyMenu();
//返回菜单id
if(nSelection == ID_MENUITEM_DELINFO)//删除
{
ResetContent();
}
else if(nSelection == ID_MENUITEM_SAVEINFO)//保存
{
CFile file;
if(file.Open(m_FileName,CFile::modeWrite|CFile::modeCreate))
{
CString str;
for(int i=0; i {
GetText(i,str);
str+="\r\n";
file.Write(str.GetBuffer(0),strlen(str));
}
file.Close();
}
else
{
CString str;
str.Format("保存文件%s失败",m_FileName);
AddMsg(str,M_ERROR);
}
}
CListBox::OnRButtonDown(nFlags, point);
}
int CColorListBox::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
if (CListBox::OnCreate(lpCreateStruct) == -1)
return -1;
SetFont(&m_font);
// TODO: Add your specialized creation code here
return 0;
}
/*void CColorListBox::AddButInfo(CString lpszItem,DWORD info)
{
if(lpszItem.IsEmpty())
return ;
int nItem = AddString(lpszItem);
if (nItem >= 0)
SetItemData(nItem,info);
int numList=GetCount()-1;
SetTopIndex(numList);
SetCurSel(numList);
DestroyBtn();
m_pButYes = new CButtonST;
m_pButNo = new CButtonST;
ASSERT(m_pButYes);
ASSERT(m_pButNo);
CRect rText;
GetItemRect(nItem, rText);
UINT len = lpszItem.GetLength();
CRect r;
r.top = rText.top + (rText.Height() - 16)/2;
r.left = rText.left + lpszItem.GetLength() * 8;
r.right = r.left + 17; //Ask the edit box for the width to use
r.bottom = r.top + 17;
m_pButYes->Create("",WS_VISIBLE | WS_CHILD | BS_PUSHBUTTON, r,
this, IDC_B_YES);
m_pButYes->SetIcon(IDI_ICON_YES);
r.left = r.left + 25;
r.right = r.left + 17; //Ask the edit box for the width to use
m_pButNo->Create("",WS_VISIBLE | WS_CHILD | BS_PUSHBUTTON, r,
this, IDC_B_NO);
m_pButNo->SetIcon(IDI_ICON_NO);
//锁定
}*/
void CColorListBox::OnDestroy()
{
CListBox::OnDestroy();
// TODO: Add your message handler code here
DestroyBtn();
}
void CColorListBox::DestroyBtn()
{
/* if (m_pButYes)
{
m_pButYes->DestroyWindow();
delete m_pButYes;
m_pButYes = NULL;
}
if (m_pButNo)
{
m_pButNo->DestroyWindow();
delete m_pButNo;
m_pButNo = NULL;
}*/
}
/*void CColorListBox::OnBNo()
{
// TODO: Add your control notification handler code here
AfxMessageBox("NO");
DestroyBtn();
}
void CColorListBox::OnBYes()
{
// TODO: Add your control notification handler code here
AfxMessageBox("YES");
DestroyBtn();
}*/
void CColorListBox::OnVScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar)
{
// TODO: Add your message handler code here and/or call default
Invalidate();
CListBox::OnVScroll(nSBCode, nPos, pScrollBar);
}
void CColorListBox::OnHScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar)
{
// TODO: Add your message handler code here and/or call default
Invalidate();
CListBox::OnHScroll(nSBCode, nPos, pScrollBar);
}
/*BOOL CColorListBox::OnEraseBkgnd(CDC* pDC)
{
// TODO: Add your message handler code here and/or call default
CRect rectbk; // 客户区的大小
CDC dcMen; // 内存设备描述表
// 得到位图bitmap的大小
BITMAP stBitmap;
m_bitmap.GetObject(sizeof(BITMAP),&stBitmap);
CSize bmsize(stBitmap.bmWidth,stBitmap.bmHeight);
dcMen.CreateCompatibleDC(pDC); // 创建兼容的设备描述表
// 选入新的位图对象并保存旧的位图对象
CBitmap * pold = dcMen.SelectObject(&m_bitmap);
GetClientRect(&rectbk);
// 取得客户区的大小
// 从内存向屏幕复制位图对象
pDC->StretchBlt(rectbk.left,rectbk.top,rectbk.Width(),
rectbk.Height(),&dcMen,rectbk.left,rectbk.top,bmsize.cx,
bmsize.cy,SRCCOPY);
dcMen.SelectObject(pold);
// 恢复旧的位图对象
dcMen.DeleteDC();
// 释放内存设备描述表
// return FALSE;
return CListBox::OnEraseBkgnd(pDC);
}*/
BOOL CColorListBox::SetBkImage(UINT nIDResource)
{
if( m_bitmap.m_hObject != NULL )
m_bitmap.DeleteObject();
HBITMAP hbmp = (HBITMAP)::LoadImage(AfxGetInstanceHandle(),
MAKEINTRESOURCE(nIDResource), IMAGE_BITMAP, 0, 0,
LR_CREATEDIBSECTION);
LOGBRUSH LogBrush;
LogBrush.lbStyle = BS_PATTERN;
LogBrush.lbHatch = (LONG)hbmp;
m_brBmp.CreateBrushIndirect(&LogBrush);
if( hbmp == NULL )
return FALSE;
m_bitmap.Attach( hbmp );
return TRUE;
}
HBRUSH CColorListBox::CtlColor(CDC* pDC, UINT nCtlColor)
{
// TODO: Change any attributes of the DC here
return m_brBmp; //显示图像
// TODO: Return a non-NULL brush if the parent's handler should not be called
}
void CColorListBox::OnSelchange()
{
// TODO: Add your control notification handler code here
Invalidate();
}
void CColorListBox::SetSaveFile(CString strFileName)
{
m_FileName = strFileName;
}
