BitButtonNL.cpp
///////////////////////////////////////////////////////////////////////////// /* * BitButtonNL.cpp : implementation file * * Author sankye zhang * 2013-5-07 */ ///////////////////////////////////////////////////////////////////////////// #include "stdafx.h" #include "BitButtonNL.h" #ifdef BTNNL_USE_SOUND #include <Mmsystem.h> #endif #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif ///////////////////////////////////////////////////////////////////////////// // CBitButtonNL CBitButtonNL::CBitButtonNL() { m_bIsPressed = FALSE; m_bIsFocused = FALSE; m_bIsDisabled = FALSE; m_bMouseOnButton = FALSE; m_bDrawFlatFocus = FALSE; m_bDrawText = FALSE; m_bDrawDisableText = TRUE; m_ptPressedOffset.x = 1; m_ptPressedOffset.y = 1; m_iDeflateRect_x = 3; m_iDeflateRect_y = 3; // m_nTypeStyle = SS_TYPEMASK; m_bIsDefault = FALSE; m_hCursor = NULL; m_byTextAlign = NL_ALIGN_CENTER; m_bFont3d = FALSE; m_cr3DBKColor = RGB(0, 0, 0); m_iText3d_x = 3; m_iText3d_y = 2; FreeResources(FALSE); #ifdef BTNNL_USE_SOUND // No defined sounds ::ZeroMemory(&m_csSounds, sizeof(m_csSounds)); #endif } CBitButtonNL::~CBitButtonNL() { FreeResources(); m_font.DeleteObject(); if (m_hCursor) ::DestroyCursor(m_hCursor); } BEGIN_MESSAGE_MAP(CBitButtonNL, CButton) //{{AFX_MSG_MAP(CBitButtonNL) ON_WM_MOUSEMOVE() ON_WM_LBUTTONUP() ON_CONTROL_REFLECT_EX(BN_CLICKED, OnClicked) ON_WM_KILLFOCUS() ON_WM_SETCURSOR() //}}AFX_MSG_MAP // ON_MESSAGE(WM_MOUSELEAVE, OnMouseLeave) END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CBitButtonNL message handlers void CBitButtonNL::FreeResources(BOOL bCheckForNULL) { if (bCheckForNULL) { // Destroy bitmaps if (m_csBitmaps[0].hBitmap) ::DeleteObject(m_csBitmaps[0].hBitmap); if (m_csBitmaps[1].hBitmap) ::DeleteObject(m_csBitmaps[1].hBitmap); if (m_csBitmaps[2].hBitmap) ::DeleteObject(m_csBitmaps[2].hBitmap); if (m_csBitmaps[3].hBitmap) ::DeleteObject(m_csBitmaps[3].hBitmap); } // if ::ZeroMemory(&m_csBitmaps, sizeof(m_csBitmaps)); } // End of FreeResources void CBitButtonNL::PreSubclassWindow() { UINT nBS; nBS = GetButtonStyle(); // Set initial control type // m_nTypeStyle = nBS & SS_TYPEMASK; // Set initial default state flag if (m_nTypeStyle == BS_DEFPUSHBUTTON) { // Set default state for a default button m_bIsDefault = TRUE; // Adjust style for default button m_nTypeStyle = BS_PUSHBUTTON; } // If // You should not set the Owner Draw before this call // (don't use the resource editor "Owner Draw" or // ModifyStyle(0, BS_OWNERDRAW) before calling PreSubclassWindow() ) if(m_nTypeStyle != BS_OWNERDRAW) // Switch to owner-draw ModifyStyle(SWP_NOMOVE , BS_OWNERDRAW, SWP_FRAMECHANGED); CFont* cf = GetFont(); if(cf !=NULL) { cf->GetObject(sizeof(m_lf),&m_lf); } else { GetObject(GetStockObject(SYSTEM_FONT),sizeof(m_lf),&m_lf); } ReconstructFont(); CButton::PreSubclassWindow(); } void CBitButtonNL::DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct) { CDC* pDC = CDC::FromHandle(lpDrawItemStruct->hDC); if (!m_bIsRadioButton) { m_bIsPressed = (lpDrawItemStruct->itemState & ODS_SELECTED); } m_bIsFocused = (lpDrawItemStruct->itemState & ODS_FOCUS); m_bIsDisabled = (lpDrawItemStruct->itemState & ODS_DISABLED); CRect itemRect = lpDrawItemStruct->rcItem; pDC->SetBkMode(TRANSPARENT); // Prepare draw... paint button background // Read the button's title CString sTitle; GetWindowText(sTitle); CRect captionRect = lpDrawItemStruct->rcItem; if (m_csBitmaps[0].hBitmap) { pDC->SetBkColor(RGB(255,255,255)); DrawTheBitmap(pDC, !sTitle.IsEmpty(), &lpDrawItemStruct->rcItem, &captionRect, m_bIsPressed, m_bIsDisabled); } // if // Write the button title (if any) if (!sTitle.IsEmpty() && m_bDrawText) { DrawTheText(pDC, (LPCTSTR)sTitle, &lpDrawItemStruct->rcItem, &captionRect, m_bIsPressed, m_bIsDisabled); } // if if (m_bDrawFlatFocus) { // Draw the focus rect if (m_bIsFocused) { CRect focusRect = itemRect; focusRect.DeflateRect(m_iDeflateRect_x, m_iDeflateRect_y) ; if (m_bIsPressed) { focusRect.left += m_ptPressedOffset.x; focusRect.right += m_ptPressedOffset.x; focusRect.top += m_ptPressedOffset.y; focusRect.bottom+= m_ptPressedOffset.x; } pDC->SetTextColor(RGB(255,255,255)); pDC->SetBkColor(RGB(0,0,0)); pDC->DrawFocusRect(&focusRect); } // if } // if} } void CBitButtonNL::DrawTheBitmap(CDC* pDC, BOOL bHasTitle, RECT* rpItem, CRect* rpCaption, BOOL bIsPressed, BOOL bIsDisabled) { HDC hdcBmpMem = NULL; HBITMAP hbmOldBmp = NULL; BYTE byIndex = 0; // Select the bitmap to use if (bIsDisabled) byIndex = m_csBitmaps[3].hBitmap == NULL ? 0 : 3; else if (bIsPressed) byIndex = m_csBitmaps[1].hBitmap == NULL ? 0 : 1; else if ((!bIsPressed) && m_bMouseOnButton) byIndex = m_csBitmaps[2].hBitmap == NULL ? 0 : 2; else byIndex = 0; CRect rImage; rImage.CopyRect(rpItem); if (bIsPressed && (byIndex == 0) ) rImage.OffsetRect(m_ptPressedOffset.x, m_ptPressedOffset.y); hdcBmpMem = ::CreateCompatibleDC(pDC->m_hDC); hbmOldBmp = (HBITMAP)::SelectObject(hdcBmpMem, m_csBitmaps[byIndex].hBitmap); if (bIsDisabled && (byIndex == 0) ) { HDC hDC = NULL; HBITMAP hBitmap = NULL; hDC = ::CreateCompatibleDC(pDC->m_hDC); hBitmap = ::CreateCompatibleBitmap(pDC->m_hDC, m_csBitmaps[byIndex].dwWidth, m_csBitmaps[byIndex].dwHeight); HBITMAP hOldBmp2 = (HBITMAP)::SelectObject(hDC, hBitmap); RECT rRect; rRect.left = 0; rRect.top = 0; rRect.right = rImage.right + 1; rRect.bottom = rImage.bottom + 1; ::FillRect(hDC, &rRect, (HBRUSH)RGB(255, 255, 255)); COLORREF crOldColor = ::SetBkColor(hDC, RGB(255,255,255)); ::BitBlt(hDC, 0, 0, m_csBitmaps[byIndex].dwWidth, m_csBitmaps[byIndex].dwHeight, hdcBmpMem, 0, 0, SRCCOPY); ::SetBkColor(hDC, crOldColor); ::SelectObject(hDC, hOldBmp2); ::DeleteDC(hDC); // pDC->DrawState( CPoint(rImage.left/*+1*/, rImage.top), //// CSize(m_csBitmaps[byIndex].dwWidth, m_csBitmaps[byIndex].dwHeight), // hBitmap, DST_BITMAP | DSS_DISABLED); ::DeleteObject(hBitmap); } // if else { ::BitBlt(pDC->m_hDC,rImage.left, rImage.top, m_csBitmaps[byIndex].dwWidth, m_csBitmaps[byIndex].dwHeight, hdcBmpMem, 0, 0, SRCCOPY); } // else ::SelectObject(hdcBmpMem, hbmOldBmp); ::DeleteDC(hdcBmpMem); } // End of DrawTheBitmap void CBitButtonNL::DrawTheText(CDC* pDC, LPCTSTR lpszText, RECT* rpItem, CRect* rpCaption, BOOL bIsPressed, BOOL bIsDisabled) { // Draw the button's title // If button is pressed then "press" title also if (m_bIsPressed) rpCaption->OffsetRect(m_ptPressedOffset.x, m_ptPressedOffset.y); // ONLY FOR DEBUG //CBrush brBtnShadow(RGB(255, 0, 0)); //pDC->FrameRect(rCaption, &brBtnShadow); // Center text CRect centerRect = rpCaption; // Save old mode UINT nMode = pDC->SetBkMode(TRANSPARENT); COLORREF crText = pDC->SetTextColor(m_crForceColors[BTNNL_COLOR_FG_CLICK]); COLORREF crBack = pDC->SetBkColor(m_crForceColors[BTNNL_COLOR_FG_CLICK]); CFont *pOldFont = pDC->SelectObject(&m_font); pDC->DrawText(lpszText, -1, rpCaption, DT_WORDBREAK | DT_CENTER | DT_CALCRECT); switch(m_byTextAlign) { case NL_ALIGN_LEFT: rpCaption->OffsetRect((centerRect.Width() - rpCaption->Width()) / 5, (centerRect.Height() - rpCaption->Height()) / 2 - 1); break; case NL_ALIGN_RIGHT: rpCaption->OffsetRect((centerRect.Width() - rpCaption->Width()) * 4 / 5, (centerRect.Height() - rpCaption->Height()) / 2 - 1); break; case NL_ALIGN_CENTER: rpCaption->OffsetRect((centerRect.Width() - rpCaption->Width()) / 2, (centerRect.Height() - rpCaption->Height()) / 2 - 1); break; default: ; } if (m_bIsDisabled && m_bDrawDisableText) { rpCaption->OffsetRect(1, 1); pDC->SetTextColor(::GetSysColor(COLOR_3DHILIGHT)); pDC->DrawText(lpszText, -1, rpCaption, DT_WORDBREAK | DT_CENTER); rpCaption->OffsetRect(-1, -1); pDC->SetTextColor(::GetSysColor(COLOR_3DSHADOW)); pDC->DrawText(lpszText, -1, rpCaption, DT_WORDBREAK | DT_CENTER); } // if else { if (m_bIsPressed) { pDC->SetTextColor(m_crForceColors[BTNNL_COLOR_FG_CLICK]); pDC->SetBkColor(m_crForceColors[BTNNL_COLOR_FG_CLICK]); } // if else { //3D if (m_bFont3d) { centerRect = rpCaption; pDC->SetTextColor(m_cr3DBKColor); centerRect.OffsetRect(m_iText3d_x, m_iText3d_y); pDC->DrawText(lpszText,-1, centerRect, DT_WORDBREAK | DT_CENTER); } if (m_bMouseOnButton) { pDC->SetTextColor(m_crForceColors[BTNNL_COLOR_FG_HIGH]); pDC->SetBkColor(m_crForceColors[BTNNL_COLOR_FG_HIGH]); } // if else { pDC->SetTextColor(m_crForceColors[BTNNL_COLOR_FG_NORMAL]); pDC->SetBkColor(m_crForceColors[BTNNL_COLOR_FG_NORMAL]); } // else } // else pDC->DrawText(lpszText,-1, rpCaption, DT_WORDBREAK | DT_CENTER); } // if // Restore DC's State pDC->SetBkMode(nMode); pDC->SelectObject(pOldFont); pDC->SetTextColor(crText); pDC->SetBkColor(crBack); } // End of DrawTheText void CBitButtonNL::SizeToContent(void) { if (m_csBitmaps[0].hBitmap) { SetWindowPos( NULL, -1, -1, m_csBitmaps[0].dwWidth, m_csBitmaps[0].dwHeight, SWP_NOMOVE | SWP_NOZORDER | SWP_NOACTIVATE); } // if } // End of SizeToContent void CBitButtonNL::OnLButtonUp(UINT nFlags, CPoint point) { if (m_bIsRadioButton) { m_bIsPressed = true; } CButton::OnLButtonUp(nFlags, point); } BOOL CBitButtonNL::SetBitmaps(UINT nBitmapNormal, UINT nBitmapMouseDown, UINT nBitmapHigh, UINT nBitmapDisable) { ASSERT(nBitmapNormal); HBITMAP hBitmapNormal = NULL; HBITMAP hBitmapMouseDown = NULL; HBITMAP hBitmapHigh = NULL; HBITMAP hBitmapDisable = NULL; HINSTANCE hInstResource = NULL; // Find correct resource handle hInstResource = AfxFindResourceHandle(MAKEINTRESOURCE(nBitmapNormal), RT_BITMAP); // Load bitmap Normal hBitmapNormal = (HBITMAP)::LoadImage(hInstResource, MAKEINTRESOURCE(nBitmapNormal), IMAGE_BITMAP, 0, 0, 0); // Load bitmap MouseDown if (nBitmapMouseDown != NULL) hBitmapMouseDown = (HBITMAP)::LoadImage(hInstResource, MAKEINTRESOURCE(nBitmapMouseDown), IMAGE_BITMAP, 0, 0, 0); // Load bitmap High if (nBitmapHigh != NULL) hBitmapHigh = (HBITMAP)::LoadImage(hInstResource, MAKEINTRESOURCE(nBitmapHigh), IMAGE_BITMAP, 0, 0, 0); // Load bitmap Disable if (nBitmapDisable != NULL) hBitmapDisable = (HBITMAP)::LoadImage(hInstResource, MAKEINTRESOURCE(nBitmapDisable), IMAGE_BITMAP, 0, 0, 0); return SetBitmaps(hBitmapNormal, hBitmapMouseDown, hBitmapHigh, hBitmapDisable); } // End of SetBitmaps BOOL CBitButtonNL::SetBitmaps(HBITMAP hBitmapNormal, HBITMAP hBitmapMouseDown, HBITMAP hBitmapHigh, HBITMAP hBitmapDisable) { int nRetValue = 0; BITMAP csBitmapSize; // Free any loaded resource FreeResources(); if (hBitmapNormal) { m_csBitmaps[0].hBitmap = hBitmapNormal; // Get bitmap size nRetValue = ::GetObject(hBitmapNormal, sizeof(csBitmapSize), &csBitmapSize); if (nRetValue == 0) { FreeResources(); return FALSE; } // if m_csBitmaps[0].dwWidth = (DWORD)csBitmapSize.bmWidth; m_csBitmaps[0].dwHeight = (DWORD)csBitmapSize.bmHeight; if (hBitmapMouseDown) { m_csBitmaps[1].hBitmap = hBitmapMouseDown; // Get bitmap size nRetValue = ::GetObject(hBitmapMouseDown, sizeof(csBitmapSize), &csBitmapSize); if (nRetValue == 0) { FreeResources(); return FALSE; } // if m_csBitmaps[1].dwWidth = (DWORD)csBitmapSize.bmWidth; m_csBitmaps[1].dwHeight = (DWORD)csBitmapSize.bmHeight; } // if if (hBitmapHigh) { m_csBitmaps[2].hBitmap = hBitmapHigh; // Get bitmap size nRetValue = ::GetObject(hBitmapHigh, sizeof(csBitmapSize), &csBitmapSize); if (nRetValue == 0) { FreeResources(); return FALSE; } // if m_csBitmaps[2].dwWidth = (DWORD)csBitmapSize.bmWidth; m_csBitmaps[2].dwHeight = (DWORD)csBitmapSize.bmHeight; } // if if (hBitmapDisable) { m_csBitmaps[3].hBitmap = hBitmapDisable; // Get bitmap size nRetValue = ::GetObject(hBitmapDisable, sizeof(csBitmapSize), &csBitmapSize); if (nRetValue == 0) { FreeResources(); return FALSE; } // if m_csBitmaps[3].dwWidth = (DWORD)csBitmapSize.bmWidth; m_csBitmaps[3].dwHeight = (DWORD)csBitmapSize.bmHeight; } // if } // if Invalidate(); return TRUE; } // End of SetBitmaps void CBitButtonNL::CancelHover(void) { if (m_bMouseOnButton) { m_bMouseOnButton = FALSE; Invalidate(); } // if } // End of CancelHover BOOL CBitButtonNL::OnClicked() { SetFocus(); #ifdef BTNNL_USE_SOUND // Play sound ? if (m_csSounds[1].lpszSound) ::PlaySound(m_csSounds[1].lpszSound, m_csSounds[1].hMod, m_csSounds[1].dwFlags); #endif return FALSE; } // End of OnClicked #ifdef BTNNL_USE_SOUND BOOL CBitButtonNL::SetSound(LPCTSTR lpszSound, HMODULE hMod, BOOL bPlayOnClick, BOOL bPlayAsync) { BYTE byIndex = bPlayOnClick ? 1 : 0; // Store new sound if (lpszSound) { if (hMod) // From resource identifier ? { m_csSounds[byIndex].lpszSound = lpszSound; } // if else { _tcscpy(m_csSounds[byIndex].szSound, lpszSound); m_csSounds[byIndex].lpszSound = m_csSounds[byIndex].szSound; } // else m_csSounds[byIndex].hMod = hMod; m_csSounds[byIndex].dwFlags = SND_NODEFAULT | SND_NOWAIT; m_csSounds[byIndex].dwFlags |= hMod ? SND_RESOURCE : SND_FILENAME; m_csSounds[byIndex].dwFlags |= bPlayAsync ? SND_ASYNC : SND_SYNC; } // if else { // Or remove any existing ::ZeroMemory(&m_csSounds[byIndex], sizeof(STRUCT_SOUND)); } // else return TRUE; } // End of SetSound #endif BOOL CBitButtonNL::SetForceColor(COLORREF crColorNormal, COLORREF crColorMouseDown, COLORREF crColorHigh, BOOL bRepaint) { // Set new color m_crForceColors[BTNNL_COLOR_FG_NORMAL] = crColorNormal; m_crForceColors[BTNNL_COLOR_FG_CLICK] = crColorMouseDown; m_crForceColors[BTNNL_COLOR_FG_HIGH] = crColorHigh; if (bRepaint) Invalidate(); return TRUE; } // End of SetColor BOOL CBitButtonNL::OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message) { if (m_hCursor != NULL) { ::SetCursor(m_hCursor); return TRUE; } // if return CButton::OnSetCursor(pWnd, nHitTest, message); } void CBitButtonNL::OnKillFocus(CWnd* pNewWnd) { CButton::OnKillFocus(pNewWnd); CancelHover(); } BOOL CBitButtonNL::SetBtnCursor(int nCursorId, BOOL bRepaint) { HINSTANCE hInstResource = NULL; // Destroy any previous cursor if (m_hCursor) { ::DestroyCursor(m_hCursor); m_hCursor = NULL; } // if // Load cursor if (nCursorId) { hInstResource = AfxFindResourceHandle(MAKEINTRESOURCE(nCursorId), RT_GROUP_CURSOR); // Load cursor resource m_hCursor = (HCURSOR)::LoadImage(hInstResource, MAKEINTRESOURCE(nCursorId), IMAGE_CURSOR, 0, 0, 0); // Repaint the button if (bRepaint) Invalidate(); // If something wrong if (m_hCursor == NULL) return FALSE; } // if return TRUE; } // BOOL CBitButtonNL::SetDrawFocusRect(BOOL bDrawFlatFocus, BOOL bRepaint) { m_bDrawFlatFocus = bDrawFlatFocus; // Repaint the button if (bRepaint) Invalidate(); return TRUE; } // End of DrawFlatFocus BOOL CBitButtonNL::SetFocusRectDeflateRect(int x, int y) { m_iDeflateRect_x = x; m_iDeflateRect_y = y; return TRUE; } void CBitButtonNL::ReconstructFont(void) { m_font.DeleteObject(); BOOL bCreated = m_font.CreateFontIndirect(&m_lf); ASSERT(bCreated); } CBitButtonNL& CBitButtonNL::SetFontBold(BOOL bBold, BOOL bRepaint) { m_lf.lfWeight = bBold ? FW_BOLD : FW_NORMAL; ReconstructFont(); if (bRepaint) Invalidate(); return *this; } CBitButtonNL& CBitButtonNL::SetFontName(const CString& strFont, BYTE byCharSet /* Default = ANSI_CHARSET */, BOOL bRepaint) { m_lf.lfCharSet = byCharSet; _tcscpy(m_lf.lfFaceName, strFont); ReconstructFont(); if (bRepaint) Invalidate(); return *this; } CBitButtonNL& CBitButtonNL::SetDrawText(BOOL bDraw, BOOL bRepaint) { m_bDrawText = bDraw; if (bRepaint) Invalidate(); return *this; } CBitButtonNL& CBitButtonNL::SetFontUnderline(BOOL bSet, BOOL bRepaint) { m_lf.lfUnderline = bSet; ReconstructFont(); if (bRepaint) Invalidate(); return *this; } CBitButtonNL& CBitButtonNL::SetFontItalic(BOOL bSet, BOOL bRepaint) { m_lf.lfItalic = bSet; ReconstructFont(); if (bRepaint) Invalidate(); return *this; } CBitButtonNL& CBitButtonNL::SetFontSize(int nSize, BOOL bRepaint) { CFont cf; LOGFONT lf; cf.CreatePointFont(nSize * 10, m_lf.lfFaceName); cf.GetLogFont(&lf); m_lf.lfHeight = lf.lfHeight; m_lf.lfWidth = lf.lfWidth; // nSize*=-1; // m_lf.lfHeight = nSize; ReconstructFont(); if (bRepaint) Invalidate(); return *this; } CBitButtonNL& CBitButtonNL::SetFont(LOGFONT lf, BOOL bRepaint) { CopyMemory(&m_lf, &lf, sizeof(m_lf)); ReconstructFont(); if (bRepaint) Invalidate(); return *this; } CBitButtonNL& CBitButtonNL::SetFont3D(BOOL bSet, int i3dx, int i3dy, BOOL bRepaint) { m_bFont3d = bSet; m_iText3d_x = i3dx; m_iText3d_y = i3dy; if (bRepaint) Invalidate(); return *this; } CBitButtonNL& CBitButtonNL::SetText3DBKColor(COLORREF cr3DBKColor, BOOL bRepaint) { m_cr3DBKColor = cr3DBKColor; if (bRepaint) Invalidate(); return *this; } BOOL CBitButtonNL::SetTextAlign(BYTE byAlign, BOOL bRepaint) { switch (byAlign) { case NL_ALIGN_LEFT: case NL_ALIGN_RIGHT: case NL_ALIGN_CENTER: m_byTextAlign = byAlign; if (bRepaint) Invalidate(); return TRUE; } // switch return FALSE; } // End of SetAlign CBitButtonNL& CBitButtonNL::SetDrawTextAsDisable(BOOL bSet, BOOL bRepaint) { m_bDrawDisableText = bSet; if (bRepaint) Invalidate(); return *this; }
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//****************************************************************** // BitButtonNL.h : header file // 名称：自定义热敏位图按钮 // 功能：实现鼠标热敏，显示3d文字 // 说明：继承至CButton类 // // Author sankye zhang // 2013-05-7 //****************************************************************** #if !defined(AFX_BITBUTTONNL_H__D6CCC57A_D357_41DA_ADC7_551F0726B3E8__INCLUDED_) #define AFX_BITBUTTONNL_H__D6CCC57A_D357_41DA_ADC7_551F0726B3E8__INCLUDED_ #if _MSC_VER > 1000 #pragma once #endif // _MSC_VER > 1000 #define BTNNL_USE_SOUND #define BTNNL_COLOR_FG_NORMAL 0 #define BTNNL_COLOR_FG_CLICK 1 #define BTNNL_COLOR_FG_HIGH 2 #define NL_ALIGN_LEFT 0 #define NL_ALIGN_RIGHT 1 #define NL_ALIGN_CENTER 2 ///////////////////////////////////////////////////////////////////////////// // CBitButtonNL window class CBitButtonNL : public CButton { // Construction public: CBitButtonNL(); // Attributes public: public: //------------------------------------------------------------------- // 函数：设置选中状态 // SetCheckButton(bool _bCheckButton) { m_bIsPressed = _bCheckButton;Invalidate(); } // 参数: // bool _bCheckButton - 选中标志 void SetCheckButton(bool _bCheckButton) { m_bIsPressed = _bCheckButton;Invalidate(); }; //------------------------------------------------------------------- // 函数：设置按钮位图 // BOOL SetBitmaps(UINT nBitmapNormal, UINT nBitmapMouseDown = NULL, UINT nBitmapHigh = NULL, UINT nBitmapDisable = NULL); // 参数: // UINT nBitmapNormal - 默认位图 // UINT nBitmapMouseDown - 鼠标按下 位图 // UINT nBitmapHigh - 鼠标移动到啊按钮上方 位图； // UINT nBitmapDisable - 按钮无效 位图 //------------------------------------------------------------------- BOOL SetBitmaps(UINT nBitmapNormal, UINT nBitmapMouseDown = NULL, UINT nBitmapHigh = NULL, UINT nBitmapDisable = NULL); BOOL SetBitmaps(HBITMAP hBitmapNormal, HBITMAP hBitmapMouseDown = NULL, HBITMAP hBitmapHigh = NULL, HBITMAP hBitmapDisable = NULL); //------------------------------------------------------------------- // 函数：设置显示文字的色彩 // BOOL SetForceColor(COLORREF crColorNormal, COLORREF crColorMouseDown, COLORREF crColorHigh, BOOL bRepaint = TRUE); // 参数： // COLORREF crColorNormal - 正常颜色 // COLORREF crColorMouseDown - 按下 // COLORREF crColorHigh - 热态 // BOOL bRepaint - 是否立刻重画; //------------------------------------------------------------------- BOOL SetForceColor(COLORREF crColorNormal, COLORREF crColorMouseDown, COLORREF crColorHigh, BOOL bRepaint = TRUE); //------------------------------------------------------------------- // 函数：设置是否显示焦点框 // BOOL SetDrawFocusRect(BOOL bDrawFlatFocus, BOOL bRepaint = TRUE); // 参数： // BOOL bDrawFlatFocus - 显示焦点框 ? // BOOL bRepaint - 是否立刻重画 //------------------------------------------------------------------- BOOL SetDrawFocusRect(BOOL bDrawFlatFocus, BOOL bRepaint = TRUE); //------------------------------------------------------------------- // 函数：设置焦点框与按钮边界的距离 // BOOL SetFocusRectDeflateRect(int x, int y); // 参数： // int x - x 边距 // int y - y 边距 //------------------------------------------------------------------- BOOL SetFocusRectDeflateRect(int x, int y); //------------------------------------------------------------------- // 函数：设置热敏鼠标指针 // BOOL SetBtnCursor(int nCursorId = NULL, BOOL bRepaint = TRUE); // 参数： // int nCursorId - 指针 // BOOL bRepaint - 是否立刻重画 //------------------------------------------------------------------- BOOL SetBtnCursor(int nCursorId = NULL, BOOL bRepaint = TRUE); //------------------------------------------------------------------- // 函数：设置按钮文字排列方式 // BOOL SetTextAlign(BYTE byAlign, BOOL bRepaint = TRUE); // 参数： // BYTE byAlign - 方式 有以下3种值 // 0. NL_ALIGN_LEFT // 1. NL_ALIGN_RIGHT // 2. NL_ALIGN_CENTER // // BOOL bRepaint - 是否立刻重画 //------------------------------------------------------------------- BOOL SetTextAlign(BYTE byAlign, BOOL bRepaint = TRUE); //------------------------------------------------------------------- // 函数：设置是否显示按钮文字 // virtual CBitButtonNL& SetDrawText(BOOL bDraw = TRUE, BOOL bRepaint = TRUE); // 参数： // BOOL bDraw - 显示 ? // BOOL bRepaint - 是否立刻重画 //------------------------------------------------------------------- virtual CBitButtonNL& SetDrawText(BOOL bDraw = TRUE, BOOL bRepaint = TRUE); //------------------------------------------------------------------- // 函数：设置按钮自适应第一个位图大小 // void SizeToContent(void); // 参数： // - //------------------------------------------------------------------- void SizeToContent(void); //------------------------------------------------------------------- // 函数：设置字体是否为粗体 // virtual CBitButtonNL& SetFontBold(BOOL bBold, BOOL bRepaint = TRUE); // 参数： // BOOL bBold - 粗体 ? // BOOL bRepaint - 是否立刻重画 //------------------------------------------------------------------- virtual CBitButtonNL& SetFontBold(BOOL bBold, BOOL bRepaint = TRUE); //------------------------------------------------------------------- // 函数：设置字体名称 // virtual CBitButtonNL& SetFontName(const CString& strFont, BYTE byCharSet = DEFAULT_CHARSET, BOOL bRepaint = TRUE); // 参数： // const CString& strFont - 字体名词 // BYTE byCharSet - 字符集 // BOOL bRepaint - 是否立刻重画 //------------------------------------------------------------------- virtual CBitButtonNL& SetFontName(const CString& strFont, BYTE byCharSet = DEFAULT_CHARSET, BOOL bRepaint = TRUE); //------------------------------------------------------------------- // 函数：设置字体下划线 // virtual CBitButtonNL& SetFontUnderline(BOOL bSet, BOOL bRepaint = TRUE); // 参数： // BOOL bSet - 下划线 ? // BOOL bRepaint - 是否立刻重画 //------------------------------------------------------------------- virtual CBitButtonNL& SetFontUnderline(BOOL bSet, BOOL bRepaint = TRUE); //------------------------------------------------------------------- // 函数：设置字体 斜体 // virtual CBitButtonNL& SetFontItalic(BOOL bSet, BOOL bRepaint = TRUE); // 参数： // BOOL bSet - 斜体 ? // BOOL bRepaint - 是否立刻重画 //------------------------------------------------------------------- virtual CBitButtonNL& SetFontItalic(BOOL bSet, BOOL bRepaint = TRUE); //------------------------------------------------------------------- // 函数：设置字体 字号 // virtual CBitButtonNL& SetFontSize(int nSize, BOOL bRepaint = TRUE); // 参数： // int nSize - 字号 // BOOL bRepaint - 是否立刻重画 //------------------------------------------------------------------- virtual CBitButtonNL& SetFontSize(int nSize, BOOL bRepaint = TRUE); //------------------------------------------------------------------- // 函数：设置字体 // virtual CBitButtonNL& SetFont(LOGFONT lf, BOOL bRepaint = TRUE); // 参数： // LOGFONT lf - 字体 // BOOL bRepaint - 是否立刻重画 //------------------------------------------------------------------- virtual CBitButtonNL& SetFont(LOGFONT lf, BOOL bRepaint = TRUE); //------------------------------------------------------------------- // 函数：设置 3d 字体 // virtual CBitButtonNL& SetFont3D(BOOL bSet, int i3dx = 3, int i3dy = 2, BOOL bRepaint = TRUE); // 参数： // BOOL bSet - 3d ? // int i3dx - 阴影的距离 x // int i3dy - 阴影的距离 y // BOOL bRepaint - 是否立刻重画 //------------------------------------------------------------------- virtual CBitButtonNL& SetFont3D(BOOL bSet, int i3dx = 3, int i3dy = 2, BOOL bRepaint = TRUE); //------------------------------------------------------------------- // 函数：设置 3d 字体 阴影色彩 // virtual CBitButtonNL& SetText3DBKColor(COLORREF cr3DBKColor, BOOL bRepaint = TRUE); // 参数： // COLORREF cr3DBKColor - 阴影色彩 // BOOL bRepaint - 是否立刻重画 //------------------------------------------------------------------- virtual CBitButtonNL& SetText3DBKColor(COLORREF cr3DBKColor, BOOL bRepaint = TRUE); //Sets the 3D font hilite color //------------------------------------------------------------------- // 函数：设置 失效文字显示方式 // virtual CBitButtonNL& CBitButtonNL::SetDrawTextAsDisable(BOOL bSet, BOOL bRepaint = TRUE); // 参数： // BOOL bSet - True = 自动画失效文字 // False = 按照设定色彩画文字 // BOOL bRepaint - 是否立刻重画 //------------------------------------------------------------------- virtual CBitButtonNL& CBitButtonNL::SetDrawTextAsDisable(BOOL bSet, BOOL bRepaint = TRUE); //------------------------------------------------------------------- // 函数：设置 按钮声音 // BOOL SetSound(LPCTSTR lpszSound, HMODULE hMod = NULL, BOOL bPlayOnClick = FALSE, BOOL bPlayAsync = TRUE); // 参数： // LPCTSTR lpszSound - 声音文件 // HMODULE hMod - 模式 资源 or 文件 // BOOL bPlayOnClick - 方式 True = 按下; False = 热态 // BOOL bPlayAsync - 模式 True = SND_ASYNC ; False = SND_SYNC //------------------------------------------------------------------- #ifdef BTNNL_USE_SOUND BOOL SetSound(LPCTSTR lpszSound, HMODULE hMod = NULL, BOOL bPlayOnClick = FALSE, BOOL bPlayAsync = TRUE); #endif // Operations public: // Overrides // ClassWizard generated virtual function overrides //{{AFX_VIRTUAL(CBitButtonNL) public: virtual void DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct); protected: virtual void PreSubclassWindow(); //}}AFX_VIRTUAL // Implementation public: virtual ~CBitButtonNL(); // Generated message map functions protected: //{{AFX_MSG(CBitButtonNL) afx_msg BOOL OnClicked(); afx_msg void OnKillFocus(CWnd* pNewWnd); afx_msg BOOL OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message); //}}AFX_MSG DECLARE_MESSAGE_MAP() private: virtual void DrawTheBitmap(CDC* pDC, BOOL bHasTitle, RECT* rpItem, CRect* rpCaption, BOOL bIsPressed, BOOL bIsDisabled); virtual void DrawTheText(CDC* pDC, LPCTSTR lpszText, RECT* rpItem, CRect* rpCaption, BOOL bIsPressed, BOOL bIsDisabled); void FreeResources(BOOL bCheckForNULL = TRUE); void CancelHover(void); void ReconstructFont(void); private: typedef struct _STRUCT_BITMAPS { HBITMAP hBitmap; // Handle to bitmap DWORD dwWidth; // Width of bitmap DWORD dwHeight; // Height of bitmap } STRUCT_BITMAPS; #ifdef BTNNL_USE_SOUND #pragma pack(1) typedef struct _STRUCT_SOUND { TCHAR szSound[_MAX_PATH]; LPCTSTR lpszSound; HMODULE hMod; DWORD dwFlags; } STRUCT_SOUND; #pragma pack() STRUCT_SOUND m_csSounds[2]; // Index 0 = Over 1 = Clicked #endif public: BOOL m_bDrawFlatFocus; // Draw focus rectangle for flat button? BOOL m_bIsRadioButton; BOOL m_bDrawText; // Draw Text for button? BOOL m_bMouseOnButton; // Is mouse over the button? BOOL m_bIsChecked; BOOL m_bIsPressed; // Is button pressed? BOOL m_bIsFocused; // Is button focused? BOOL m_bIsDisabled; // Is button disabled? BOOL m_bIsDefault; // Is default button? BOOL m_bDrawDisableText; // is Draw text as disable? int m_iDeflateRect_x; // DrawFlateFouse deflate rect _ x int m_iDeflateRect_y; // DrawFlateFouse deflate rect _ y POINT m_ptPressedOffset; UINT m_nTypeStyle; // Button style HCURSOR m_hCursor; // Handle to cursor STRUCT_BITMAPS m_csBitmaps[4]; // Button bitmap COLORREF m_crForceColors[3]; // Colors to be used BYTE m_byTextAlign; // Align text //Font LOGFONT m_lf; CFont m_font; BOOL m_bFont3d; COLORREF m_cr3DBKColor; int m_iText3d_x, m_iText3d_y; afx_msg void OnLButtonUp(UINT nFlags, CPoint point); }; ///////////////////////////////////////////////////////////////////////////// //{{AFX_INSERT_LOCATION}} // Microsoft Visual C++ will insert additional declarations immediately before the previous line. #endif // !defined(AFX_BITBUTTONNL_H__D6CCC57A_D357_41DA_ADC7_551F0726B3E8__INCLUDED_)
在应用程序中调用
View Code
myButton->SetBitmaps(IDB_BITMAP3, NULL, IDB_BITMAP2); //位图 myButton->SetForceColor(RGB(255, 255, 0), RGB(255, 255, 255), RGB(255, 255, 255)); //文字颜色 // m_mybtn.SetSound(MAKEINTRESOURCE(IDR_WAVEMOVE), ::GetModuleHandle(NULL)); //动态 // m_mybtn.SetSound(MAKEINTRESOURCE(IDR_WAVECLICK), ::GetModuleHandle(NULL), TRUE); //按下声音 myButton->SizeToContent(); //按钮自动适应第一个图片大小 myButton->SetWindowText(TEXT("闪电杀毒")); //改变按钮显示文字 // m_mybtn.SetBtnCursor(IDC_CURSOR_HAND, FALSE); //按钮鼠标类型 myButton->SetTextAlign(NL_ALIGN_RIGHT, FALSE); //设置文字排列方式 //set font myButton->SetDrawText(TRUE, FALSE); //是否显示按钮文字 myButton->SetFont3D(TRUE, 3, 2, FALSE); //显示文字3d效果 myButton->SetText3DBKColor(RGB(95, 95, 95)); //3d阴影颜色 myButton->SetFontBold(TRUE, FALSE); //粗体 myButton->SetFontSize(18, FALSE); //字体大小 // .SetFontName(strFontName) //字体名称 ;
