www.pudn.com > CustomPopMenu.rar > IconMenu1.cpp
// IconMenu1.cpp: implementation of the CIconMenu class.
//
//////////////////////////////////////////////////////////////////////
#include "stdafx.h"
#include "IconMenu1.h"
//#include "IconMenu1.h"
#include "CustomPopMenu.h"
#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#define new DEBUG_NEW
#endif
//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////
CIconMenu::CIconMenu()
{
m_index= 0;
m_iconindex= 0;
m_save = 0;
m_isdrawtitle = TRUE;
m_titlefont.CreateFont(-14,-8,900,0,FW_BOLD,0,0,0,DEFAULT_CHARSET,OUT_DEFAULT_PRECIS,CLIP_DEFAULT_PRECIS,DEFAULT_QUALITY,FF_MODERN,"华文细黑");
//创建图像列表
}
CIconMenu::~CIconMenu()
{
// m_imagelist.Detach();
}
BOOL CIconMenu::AttatchMenu(HMENU m_hmenu)
{
this->Attach(m_hmenu);
return TRUE;
}
BOOL CIconMenu::ChangeMenuItem(CMenu* m_menu,BOOL m_Toped)
{
if (m_menu != NULL)
{
int m_itemcount = m_menu->GetMenuItemCount();
for (int i=0;iGetMenuString(i,m_ItemLists[m_index].m_ItemText,MF_BYPOSITION);
int m_itemID = m_menu->GetMenuItemID(i);
if (m_itemID==-1 && m_Toped)
{
m_itemID = -2;//顶层菜单
};
m_ItemLists[m_index].m_ItemID = m_itemID;
if (m_itemID>0)
{
m_ItemLists[m_index].m_IconIndex= m_iconindex;
m_iconindex+=1;
}
m_menu->ModifyMenu(i,MF_OWNERDRAW|MF_BYPOSITION |MF_STRING,m_ItemLists[m_index].m_ItemID,(LPSTR)&(m_ItemLists[m_index]));
m_index+=1;
CMenu* m_subMenu = m_menu->GetSubMenu(i);
if (m_subMenu)
{
ChangeMenuItem(m_subMenu);
}
}
}
return TRUE ;
}
void CIconMenu::MeasureItem( LPMEASUREITEMSTRUCT lpStruct )
{
if (lpStruct->CtlType==ODT_MENU)
{
lpStruct->itemHeight = ITEMHEIGHT;
lpStruct->itemWidth = ITEMWIDTH;
CMenuItemInfo* m_iteminfo;
m_iteminfo = (CMenuItemInfo*)lpStruct->itemData;
lpStruct->itemWidth = ((CMenuItemInfo*)lpStruct->itemData)->m_ItemText.GetLength()*10;
switch(m_iteminfo->m_ItemID)
{
case 0: //分隔条
{
lpStruct->itemHeight = 1;
break;
}
}
}
}
void CIconMenu::DrawItem( LPDRAWITEMSTRUCT lpStruct )
{
if (lpStruct->CtlType==ODT_MENU)
{
if(lpStruct->itemData == NULL) return;
unsigned int m_state = lpStruct->itemState;
CDC* m_dc = CDC::FromHandle(lpStruct->hDC);
//m_dc.Attach(lpStruct->hDC);
CString str = ((CMenuItemInfo*)(lpStruct->itemData))->m_ItemText;
LPSTR m_str = str.GetBuffer(str.GetLength());
int m_itemID = ((CMenuItemInfo*)(lpStruct->itemData))->m_ItemID;
int m_itemicon = ((CMenuItemInfo*)(lpStruct->itemData))->m_IconIndex;
CRect m_rect = lpStruct->rcItem;
m_dc->SetBkMode(TRANSPARENT);
switch(m_itemID)
{
case -2:
{
DrawTopMenu(m_dc,m_rect,(m_state&ODS_SELECTED)||(m_state&0x0040)); //0x0040 ==ODS_HOTLIGHT
DrawItemText(m_dc,m_str,m_rect);
break;
}
case -1:
{
DrawItemText(m_dc,m_str,m_rect);
break;
}
case 0:
{
DrawSeparater(m_dc,m_rect);
break;
}
default:
{
DrawComMenu(m_dc,m_rect,0xfaa0,0xf00ff,m_state&ODS_SELECTED);
DrawItemText(m_dc,m_str,m_rect);
//if (m_itemID == m_ItemLists[1].m_ItemID)
// if (m_state&ODS_SELECTED)
DrawMenuTitle(m_dc,m_rect,"明日科技有限公司");
break;
}
}
}
}
/*************************************************************
功能描述: 绘制菜单项文本
参数说明: m_pdc标识画布对象,str标识菜单文本,m_rect标识菜单区域
*************************************************************/
void CIconMenu::DrawItemText(CDC* m_pdc,LPSTR str,CRect m_rect)
{
m_rect.DeflateRect(40,0,0,0);
m_pdc->DrawText(str,m_rect,DT_SINGLELINE|DT_VCENTER|DT_LEFT);
}
void CIconMenu::DrawTopMenu(CDC* m_pdc,CRect m_rect,BOOL m_selected )
{
if (m_selected)
{
m_pdc->SelectStockObject(BLACK_PEN);
m_pdc->Rectangle(&m_rect);
m_rect.DeflateRect(1,1);
m_pdc->FillSolidRect(m_rect,RGB(150, 185, 255));
}
else
{
CRect rect;
AfxGetMainWnd()->GetClientRect(rect);
rect.top = m_rect.top;
rect.bottom = m_rect.bottom;
rect.left= 360;
rect.right +=4;
//CRect c_rect(m_rect);
m_pdc->FillSolidRect(&rect,RGB(200,187, 255));
m_pdc->FillSolidRect(&m_rect,RGB(200,187, 255));
//m_pdc->SelectStockObject(BLACK_PEN);
//m_pdc->FillSolidRect(m_rect,RGB(100, 185, 255));
}
}
void CIconMenu::DrawSeparater(CDC* m_pdc,CRect m_rect)
{
if (m_pdc != NULL)
{
m_rect.DeflateRect(25,0,0,0);
m_pdc->Draw3dRect(m_rect,RGB(255,0,0),RGB(0,0,255));
}
}
void CIconMenu::DrawComMenu(CDC* m_pdc,CRect m_rect,COLORREF m_fromcolor,COLORREF m_tocolor, BOOL m_selected )
{
if (m_selected)
{
m_pdc->SelectStockObject(BLACK_PEN);
//m_rect.InflateRect(0,0,0,0);
m_rect.DeflateRect(25,1,0,2);
m_pdc->Rectangle(m_rect);
//m_rect.DeflateRect(0,1,1,1);
CBitmap m_bitmap;
m_bitmap.LoadBitmap(IDB_LEFTBITMAP);
BITMAP m_size;
m_bitmap.GetBitmap(&m_size);
CDC m_memdc;
m_memdc.CreateCompatibleDC(m_pdc);
CGdiObject* m_oldobject;
m_oldobject = m_memdc.SelectObject(&m_bitmap);
//m_save = m_pdc->SaveDC();
m_pdc->StretchBlt(m_rect.left+1,m_rect.top+1,m_rect.Width()-2,m_rect.Height()-2,&m_memdc,0,0,m_size.bmWidth,m_size.bmHeight,SRCCOPY);
m_bitmap.DeleteObject();
//m_memdc.SelectObject(m_oldobject);
}
else
{
//m_pdc->RestoreDC(m_save);
m_pdc->FillSolidRect(m_rect,RGB(0x000000F9, 0x000000F8, 0x000000F7));
}
}
void CIconMenu::DrawMenuIcon(CDC* m_pdc,CRect m_rect,int m_icon )
{
//m_imagelist.Draw(m_pdc,m_icon,CPoint(m_rect.left+2,m_rect.top+4),ILD_TRANSPARENT);
}
void CIconMenu::DrawMenuTitle(CDC* m_pdc,CRect m_rect,CString m_title)
{
CBitmap m_bitmap;
m_bitmap.LoadBitmap(IDB_ITEMBITMAP);
BITMAP m_size;
m_bitmap.GetBitmap(&m_size);
CDC m_memdc;
m_memdc.CreateCompatibleDC(m_pdc);
CGdiObject* m_oldobject;
m_oldobject = m_memdc.SelectObject(&m_bitmap);
//m_save = m_pdc->SaveDC();
m_pdc->StretchBlt(0,0,24,m_rect.bottom,&m_memdc,0,0,m_size.bmWidth,m_size.bmHeight,SRCCOPY);
m_bitmap.DeleteObject();
CFont* m_oldfont = m_pdc->SelectObject(&m_titlefont);
m_pdc->TextOut(m_rect.left+5,m_rect.Height()+140,m_title);
//m_pdc->DrawText(m_title,m_rect,DT_SINGLELINE|DT_VCENTER |DT_LEFT);
m_pdc->SelectObject(m_oldfont);
m_isdrawtitle = FALSE;
}