Miniframewnd class

// TCMiniDockFraeWnd.cpp : implementation file // #include "stdafx.h" #include "TCMiniDockFrameWnd.h" #include "ToolsContainer.h" #include "DockDef.h" #include "Draw.h" // CTCMiniDockFrameWnd HHOOK CTCMiniDockFrameWnd::m_hMouseHook = NULL; CTCMiniDockFrameWnd * CTCMiniDockFrameWnd::m_pThis = NULL; IMPLEMENT_DYNCREATE(CTCMiniDockFrameWnd, CMiniDockFrameWnd) CTCMiniDockFrameWnd::CTCMiniDockFrameWnd(): m_bXbuttonDown(FALSE), m_bFullWindow(TRUE), m_bTextAllShowing(TRUE), m_bDragShowContent(FALSE) { Initialize(); } CTCMiniDockFrameWnd::~CTCMiniDockFrameWnd() { } BEGIN_MESSAGE_MAP(CTCMiniDockFrameWnd, CMiniDockFrameWnd) ON_WM_CREATE() ON_WM_NCPAINT() ON_WM_NCLBUTTONDOWN() ON_WM_LBUTTONUP() ON_WM_MOUSEMOVE() ON_WM_NCCALCSIZE() ON_WM_NCHITTEST() ON_WM_NCACTIVATE() ON_NOTIFY_EX_RANGE(TTN_NEEDTEXTA, 0, 0xFFFF, OnTTipNotify) ON_WM_SIZE() ON_WM_DESTROY() END_MESSAGE_MAP() // CTCMiniDockFrameWnd message handlers void CTCMiniDockFrameWnd::Initialize() { } int CTCMiniDockFrameWnd::OnCreate(LPCREATESTRUCT lpCreateStruct) { if (CMiniDockFrameWnd::OnCreate(lpCreateStruct) == -1) return -1; // TODO: Add your specialized creation code here ::SystemParametersInfo(SPI_GETDRAGFULLWINDOWS, 0, &m_bDragShowContent, 0); m_hMouseHook = ::SetWindowsHookEx(WH_MOUSE, (HOOKPROC)MouseProc, AfxGetInstanceHandle(), (DWORD)::GetCurrentThreadId()); m_pThis = this; EnableToolTips(); return 0; } void CTCMiniDockFrameWnd::RecalcLayout(BOOL bNotify) { if((GetTCControlBar() != NULL) && (GetStyle() & WS_CAPTION)) { ModifyStyle(WS_CAPTION | WS_THICKFRAME | WS_SYSMENU | 0x3300, WS_CLIPCHILDREN | 0x3501); } CMiniDockFrameWnd::RecalcLayout(bNotify); } CRect CTCMiniDockFrameWnd::CalcNcOffsetRect() const { return CRect(TCW_LEFTOFFSET, TCW_TOPOFFSET, TCW_RIGHTOFFSET, TCW_BOTTOMOFFSET); } void CTCMiniDockFrameWnd::CalcWindowRect(LPRECT lpClientRect, UINT nAdjustType) { DWORD dwExStyle = GetExStyle(); if (nAdjustType == 0) dwExStyle &= ~WS_EX_CLIENTEDGE; ::AdjustWindowRectEx(lpClientRect, GetStyle(), FALSE, dwExStyle); if(GetTCControlBar() != NULL) { CRect rect = lpClientRect; rect.InflateRect(CalcNcOffsetRect()); lpClientRect->left = rect.left; lpClientRect->top = rect.top; lpClientRect->right = rect.right; lpClientRect->bottom = rect.bottom; } } void CTCMiniDockFrameWnd::OnNcCalcSize(BOOL bCalcValidRects, NCCALCSIZE_PARAMS* lpncsp) { // TODO: Add your message handler code here and/or call default CMiniDockFrameWnd::OnNcCalcSize(bCalcValidRects, lpncsp); if(GetTCControlBar() != NULL) { CRect rect = lpncsp->rgrc[0]; rect.DeflateRect(CalcNcOffsetRect()); lpncsp->rgrc[0] = rect; } } CControlBar * CTCMiniDockFrameWnd::GetTCControlBar() const { CWnd *pWnd = m_wndDockBar.GetWindow(GW_CHILD); if(pWnd == NULL || !pWnd->IsKindOf(RUNTIME_CLASS(CToolsContainer))) { pWnd = NULL; } return reinterpret_cast<CToolsContainer *>(pWnd); } void CTCMiniDockFrameWnd::OnNcPaint() { // TODO: Add your message handler code here // Do not call CMiniDockFrameWnd::OnNcPaint() for painting messages // CMiniDockFrameWnd::OnNcPaint(); if(GetTCControlBar() == NULL) { CMiniDockFrameWnd::OnNcPaint(); return; } CWindowDC dc(this); CRect rectWindow, rectClient; GetWindowRect(&rectWindow); ScreenToClient(&rectWindow); GetClientRect(rectClient); rectClient.OffsetRect(-rectWindow.left, -rectWindow.top); rectWindow.OffsetRect(-rectWindow.left, -rectWindow.top); dc.ExcludeClipRect(rectClient); dc.IntersectClipRect(rectWindow); // calc the non-client area for draw things CBitmap bitmap; CDC dcMem; dcMem.CreateCompatibleDC(&dc); bitmap.CreateCompatibleBitmap(&dc, rectWindow.Width(), rectWindow.Height()); CBitmap *pOldbitmap = dcMem.SelectObject(&bitmap); dcMem.FillSolidRect(rectWindow, ::GetSysColor(COLOR_BTNFACE)); //draw background // draw the caption DrawCaption(&dcMem, &rectWindow); // draw bottom-right lines of border CPoint m_ptRightBtm = CPoint(rectWindow.right - BORDER_OFFSET , rectWindow.bottom); // left-bottom point CPoint m_ptBtmRight = CPoint(rectWindow.right , rectWindow.bottom - BORDER_OFFSET); CPen m_cGdipen(PS_SOLID, 2, RGB(86,86,86)); CPen *pOldpen = dcMem.SelectObject(&m_cGdipen); m_ptBtmRight.Offset(-1,-1); m_ptRightBtm.Offset(-1,-1); dcMem.MoveTo(m_ptRightBtm); dcMem.LineTo(m_ptBtmRight); dcMem.SelectObject(pOldpen); // draw borders DrawBorders(&dcMem, &rectWindow, RGB(86,86,86), 2); DrawBorders(&dcMem, &rectWindow, RGB(121,121,123), 1); // dc.BitBlt(0, 0, rectWindow.Width(), rectWindow.Height(), &dcMem, 0, 0, SRCCOPY); dcMem.SelectObject(pOldbitmap); dcMem.DeleteDC(); bitmap.DeleteObject(); } void CTCMiniDockFrameWnd::DrawBorders(CDC *pDC, LPRECT lpRect, COLORREF crGdipen, int nOffset) { if(m_bFullWindow) { CPoint pts[] = {CPoint(2, lpRect->bottom - nOffset), CPoint(lpRect->right - BORDER_OFFSET - nOffset, lpRect->bottom - nOffset), CPoint(lpRect->right - nOffset, lpRect->bottom - BORDER_OFFSET - nOffset), CPoint(lpRect->right - nOffset, 1)}; DrawBorders(pDC, pts, 4, crGdipen); } else { CPoint pts[] = {CPoint(2, lpRect->bottom - nOffset), CPoint(m_rcWndCaption.right + (nOffset ^ 3), lpRect->bottom - nOffset), CPoint(m_rcWndCaption.right + (nOffset ^ 3), lpRect->top)}; DrawBorders(pDC, pts, 3, crGdipen); } } void CTCMiniDockFrameWnd::DrawBorders(CDC *pDC, LPPOINT points, int nCount, COLORREF crGdipen) { CPen m_cGdipen(PS_SOLID, 1, crGdipen); CPen *pOldpen = pDC->SelectObject(&m_cGdipen); pDC->Polyline(points, nCount); pDC->SelectObject(pOldpen); } void CTCMiniDockFrameWnd::DrawCaption(CDC *pDC, LPRECT lpRect) { CBrush brCaption; COLORREF cr = ::GetSysColor(m_bActive ? COLOR_ACTIVECAPTION : COLOR_INACTIVECAPTION); brCaption.CreateSolidBrush(cr); // calc caption rectangle m_rcWndCaption.CopyRect(lpRect); m_rcWndCaption.right = m_rcWndCaption.left + TCW_LEFTOFFSET; m_rcWndCaption.DeflateRect(1, 1, 0, 3); pDC->FillRect(&m_rcWndCaption, &brCaption); // calc close button rectangle m_rcButtonClose = m_rcWndCaption; m_rcButtonClose.DeflateRect(2, 2, 3, 0); m_rcButtonClose.bottom = m_rcButtonClose.top + m_rcButtonClose.Width(); // draw close button DrawX(pDC, m_rcButtonClose); // draw icon CRect rectIcon = m_rcButtonClose; HICON hIcon = (HICON)(DWORD_PTR)::GetClassLong(GetTCControlBar()->GetSafeHwnd(), GCL_HICONSM); if(hIcon != NULL) { rectIcon.OffsetRect(0, rectIcon.Height() + 2); ICONINFO ii; GetIconInfo(hIcon, &ii); ::DrawIconEx(pDC->m_hDC, rectIcon.left + 2, rectIcon.top, hIcon, ii.xHotspot*2, ii.yHotspot*2, 0, NULL, DI_NORMAL); } // calc window title rectangle m_rcWndTitle = rectIcon; m_rcWndTitle.OffsetRect(0, m_rcButtonClose.Height() + 2); m_rcWndTitle.bottom = m_rcWndCaption.bottom - 38; // Draw Title DrawTitle(pDC, m_rcWndTitle); // calc pin bar rectangle m_rcpinBar = m_rcButtonClose; m_rcpinBar.OffsetRect(0, m_rcWndTitle.bottom + 4); // draw pin bar DrawpinBar(pDC, m_rcpinBar, cr); brCaption.DeleteObject(); } void CTCMiniDockFrameWnd::DrawX(CDC *pDC, LPRECT lpRect) { CRect rcX; rcX.CopyRect(lpRect); if(m_bXbuttonDown) { pDC->DrawEdge(rcX, BDR_SUNKENINNER, BF_RECT); } rcX.DeflateRect(4, 4); rcX.OffsetRect(0, -1); CPen penDraw; LOGBRUSH logBrush; logBrush.lbColor = ::GetSysColor(m_bActive ? COLOR_CAPTIONTEXT : COLOR_INACTIVECAPTIONTEXT); logBrush.lbStyle = BS_SOLID; penDraw.CreatePen(PS_SOLID | PS_GEOMETRIC | PS_ENDCAP_ROUND, 2, &logBrush); CPen *poldpen = pDC->SelectObject(&penDraw); pDC->MoveTo(rcX.left, rcX.top); pDC->LineTo(rcX.right, rcX.bottom); pDC->MoveTo(rcX.right, rcX.top ); pDC->LineTo(rcX.left, rcX.bottom); pDC->SelectObject(poldpen); penDraw.De