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Diffstat (limited to 'mmc_updater/depends/win32cpp/toolbar.h')
| -rw-r--r-- | mmc_updater/depends/win32cpp/toolbar.h | 1361 |
1 files changed, 0 insertions, 1361 deletions
diff --git a/mmc_updater/depends/win32cpp/toolbar.h b/mmc_updater/depends/win32cpp/toolbar.h deleted file mode 100644 index 1ed005a0..00000000 --- a/mmc_updater/depends/win32cpp/toolbar.h +++ /dev/null @@ -1,1361 +0,0 @@ -// Win32++ Version 7.2 -// Released: 5th AUgust 2011 -// -// David Nash -// email: dnash@bigpond.net.au -// url: https://sourceforge.net/projects/win32-framework -// -// -// Copyright (c) 2005-2011 David Nash -// -// Permission is hereby granted, free of charge, to -// any person obtaining a copy of this software and -// associated documentation files (the "Software"), -// to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, -// merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom -// the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice -// shall be included in all copies or substantial portions -// of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF -// ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED -// TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A -// PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT -// SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR -// ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN -// ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE -// OR OTHER DEALINGS IN THE SOFTWARE. -// -//////////////////////////////////////////////////////// - - -#ifndef _WIN32XX_TOOLBAR_H_ -#define _WIN32XX_TOOLBAR_H_ - -#include "wincore.h" -#include "gdi.h" -#include "rebar.h" - - -namespace Win32xx -{ - - struct ToolBarTheme - { - BOOL UseThemes; // TRUE if themes are used - COLORREF clrHot1; // Colour 1 for hot button - COLORREF clrHot2; // Colour 2 for hot button - COLORREF clrPressed1; // Colour 1 for pressed button - COLORREF clrPressed2; // Colour 2 for pressed button - COLORREF clrOutline; // Colour for border outline - }; - - - //////////////////////////////////// - // Declaration of the CToolBar class - // - class CToolBar : public CWnd - { - public: - CToolBar(); - virtual ~CToolBar(); - - // Operations - virtual int AddBitmap(UINT ToolBarID); - virtual BOOL AddButton(UINT nID, BOOL bEnabled = TRUE); - virtual void Destroy(); - virtual BOOL ReplaceBitmap(UINT NewToolBarID); - virtual BOOL SetBitmap(UINT nID); - virtual int SetButtons(const std::vector<UINT>& vToolBarData) const; - virtual BOOL SetButtonText(int idButton, LPCTSTR szText); - virtual BOOL SetImages(COLORREF crMask, UINT ToolBarID, UINT ToolBarHotID, UINT ToolBarDisabledID); - - // Wrappers for Win32 API functions - BOOL AddButtons(UINT uNumButtons, LPTBBUTTON lpButtons) const; - int AddString(UINT nStringID) const; - int AddStrings(LPCTSTR lpszStrings) const; - void Autosize() const; - void CheckButton(int idButton, BOOL fCheck) const; - int CommandToIndex(int idButton) const; - BOOL DeleteButton(int iButton) const; - BOOL DisableButton(int idButton) const; - BOOL EnableButton(int idButton) const; - BOOL GetButton(int iButton, LPTBBUTTON lpButton) const; - int GetButtonCount() const; - DWORD GetButtonSize() const; - UINT GetButtonState(int idButton) const; - BYTE GetButtonStyle(int idButton) const; - CString GetButtonText(int idButton) const; - int GetCommandID(int iIndex) const; - HIMAGELIST GetDisabledImageList() const; - int GetHotItem() const; - HIMAGELIST GetHotImageList() const; - HIMAGELIST GetImageList() const; - CRect GetItemRect(int iIndex) const; - CSize GetMaxSize() const; - DWORD GetPadding() const; - CRect GetRect(int idButton) const; - int GetRows() const; - int GetTextRows() const; - HWND GetToolTips() const; - BOOL HasText() const; - BOOL HideButton(int idButton, BOOL fShow) const; - int HitTest() const; - BOOL Indeterminate(int idButton, BOOL fIndeterminate) const; - BOOL InsertButton(int iButton, LPTBBUTTON lpButton) const; - BOOL IsButtonHidden(int idButton) const; - BOOL IsButtonHighlighted(int idButton) const; - BOOL IsButtonIndeterminate(int idButton) const; - BOOL IsButtonPressed(int idButton) const; - int MapAccelerator(TCHAR chAccel) const; - BOOL MarkButton(int idButton) const; - BOOL MoveButton(UINT uOldPos, UINT uNewPos) const; - BOOL PressButton(int idButton, BOOL fPress) const; - void SaveRestore(BOOL fSave, TBSAVEPARAMS* ptbsp) const; - BOOL SetBitmapSize(int cx, int cy) const; - BOOL SetButtonSize(int cx, int cy) const; - BOOL SetButtonState(int idButton, UINT State) const; - BOOL SetButtonStyle(int idButton, BYTE Style) const; - BOOL SetButtonWidth(int idButton, int nWidth) const; - BOOL SetCommandID(int iIndex, int idButton) const; - HIMAGELIST SetDisableImageList(HIMAGELIST himlNewDisabled) const; - DWORD SetDrawTextFlags(DWORD dwMask, DWORD dwDTFlags) const; - DWORD SetExtendedStyle(DWORD dwExStyle) const; - HIMAGELIST SetHotImageList(HIMAGELIST himlNewHot) const; - int SetHotItem(int iHot) const; - HIMAGELIST SetImageList(HIMAGELIST himlNew) const; - BOOL SetIndent(int iIndent) const; - BOOL SetMaxTextRows(int iMaxRows) const; - BOOL SetPadding(int cx, int cy) const; - void SetToolTips(HWND hwndToolTip) const; - - // Attributes - std::vector<UINT>& GetToolBarData() const {return (std::vector <UINT> &)m_vToolBarData;} - ToolBarTheme& GetToolBarTheme() {return m_Theme;} - void SetToolBarTheme(ToolBarTheme& Theme); - - protected: - // Overridables - virtual void OnCreate(); - virtual void OnDestroy(); - virtual void OnWindowPosChanging(WPARAM wParam, LPARAM lParam); - virtual LRESULT OnCustomDraw(NMHDR* pNMHDR); - virtual LRESULT OnNotifyReflect(WPARAM wParam, LPARAM lParam); - virtual void PreCreate(CREATESTRUCT &cs); - virtual void PreRegisterClass(WNDCLASS &wc); - virtual LRESULT WndProcDefault(UINT uMsg, WPARAM wParam, LPARAM lParam); - - private: - CToolBar(const CToolBar&); // Disable copy construction - CToolBar& operator = (const CToolBar&); // Disable assignment operator - - std::vector<UINT> m_vToolBarData; // vector of resource IDs for toolbar buttons - std::map<tString, int> m_StringMap; // a map of strings used in SetButtonText - UINT m_OldToolBarID; // Bitmap Resource ID, used in AddBitmap/ReplaceBitmap - ToolBarTheme m_Theme; // The theme structure - BOOL m_bDrawArrowBkgrnd; // True if a seperate arrow background is to be drawn - - }; // class CToolBar - -} - - -//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - - -namespace Win32xx -{ - - //////////////////////////////////// - // Definitions for the CToolBar class - // - inline CToolBar::CToolBar() : m_OldToolBarID(0), m_bDrawArrowBkgrnd(FALSE) - { - ZeroMemory(&m_Theme, sizeof(ToolBarTheme)); - } - - inline CToolBar::~CToolBar() - { - } - - inline int CToolBar::AddBitmap(UINT ToolBarID) - // Adds one or more images to the list of button images available for a toolbar. - - // Note: AddBitmap supports a maximum colour depth of 8 bits (256 colours) - // For more colours, use an ImageList instead - { - assert(::IsWindow(m_hWnd)); - - int iNumButtons = 0; - std::vector<UINT>::iterator iter; - for (iter = GetToolBarData().begin(); iter < GetToolBarData().end(); ++iter) - if ((*iter) != 0) ++iNumButtons; - - TBADDBITMAP tbab = {0}; - tbab.hInst = GetApp()->GetResourceHandle(); - tbab.nID = ToolBarID; - int iResult = (int)SendMessage(TB_ADDBITMAP, iNumButtons, (LPARAM)&tbab); - - if (-1 != iResult) - m_OldToolBarID = ToolBarID; - - return iResult; - } - - inline BOOL CToolBar::AddButton(UINT nID, BOOL bEnabled /* = TRUE */) - // Adds Resource IDs to toolbar buttons. - // A resource ID of 0 is a separator - { - assert(::IsWindow(m_hWnd)); - - m_vToolBarData.push_back(nID); - - // TBBUTTON structure for each button in the toolbar - TBBUTTON tbb = {0}; - - std::vector<UINT>::iterator iter; - int iImages = 0; - for(iter = m_vToolBarData.begin(); iter < m_vToolBarData.end(); ++iter) - if (0 != *iter) iImages++; - - ZeroMemory(&tbb, sizeof(TBBUTTON)); - - if (0 == nID) - { - tbb.fsStyle = TBSTYLE_SEP; - } - else - { - tbb.dwData = iImages -1; - tbb.iBitmap = iImages -1; - tbb.idCommand = nID; - tbb.fsState = bEnabled? TBSTATE_ENABLED : 0; - tbb.fsStyle = TBSTYLE_BUTTON; - } - - // Add the button to the toolbar - return (BOOL)SendMessage(TB_ADDBUTTONS, 1L, (LPARAM)&tbb); - } - - inline BOOL CToolBar::AddButtons(UINT uNumButtons, LPTBBUTTON lpButtons) const - // Adds one or more buttons to a toolbar. - { - assert(::IsWindow(m_hWnd)); - return (BOOL)SendMessage(TB_ADDBUTTONS, (LPARAM)uNumButtons, (WPARAM)lpButtons); - } - - inline int CToolBar::AddString(UINT nStringID) const - // Adds a new string, passed as a resource ID, to the toolbar's internal list of strings. - { - assert(::IsWindow(m_hWnd)); - return (int)SendMessage(TB_ADDSTRING, (LPARAM)GetApp()->GetResourceHandle(), (WPARAM)nStringID); - } - - inline int CToolBar::AddStrings(LPCTSTR lpszStrings) const - // Adds a new string or strings to the list of strings available for a toolbar control. - // Strings in the buffer must be separated by a null character. You must ensure that the last string has two null terminators. - { - assert(::IsWindow(m_hWnd)); - return (int)SendMessage(TB_ADDSTRING, 0L, (WPARAM)lpszStrings); - } - - inline void CToolBar::Autosize() const - // Causes a toolbar to be resized. - { - assert(::IsWindow(m_hWnd)); - SendMessage(TB_AUTOSIZE, 0L, 0L); - } - - inline void CToolBar::CheckButton(int idButton, BOOL fCheck) const - // Checks or unchecks a given button in a toolbar. - // When a button is checked, it is displayed in the pressed state. - { - assert(::IsWindow(m_hWnd)); - SendMessage(TB_CHECKBUTTON, (WPARAM)idButton, (LPARAM)MAKELONG(fCheck, 0)); - } - - inline int CToolBar::CommandToIndex(int idButton) const - // Retrieves the zero-based index for the button associated with the specified command identifier - { - assert(::IsWindow(m_hWnd)); - - // returns -1 on fail - return (int)SendMessage(TB_COMMANDTOINDEX, (WPARAM)idButton, 0L); - } - - inline BOOL CToolBar::DeleteButton(int iButton) const - // Deletes a button from the toolbar. - // iButton is the Zero-based index of the button to delete. - { - assert(::IsWindow(m_hWnd)); - return (int)SendMessage(TB_DELETEBUTTON, (WPARAM)iButton, 0L); - } - - inline void CToolBar::Destroy() - // Allows CToolBar to be reused after the window is destroyed - { - CWnd::Destroy(); - m_StringMap.clear(); - } - - inline BOOL CToolBar::DisableButton(int idButton) const - // Disables the specified button in a toolbar - // An example of idButton would be IDM_FILE_OPEN - { - assert(::IsWindow(m_hWnd)); - return (BOOL)SendMessage(TB_ENABLEBUTTON, (WPARAM)idButton, (LPARAM) MAKELONG(FALSE, 0)); - } - - inline BOOL CToolBar::EnableButton(int idButton) const - // Enables the specified button in a toolbar - { - assert(::IsWindow(m_hWnd)); - return (BOOL)SendMessage(TB_ENABLEBUTTON, (WPARAM)idButton, (LPARAM) MAKELONG(TRUE,0 )); - } - - inline BOOL CToolBar::GetButton(int iButton, LPTBBUTTON lpButton) const - // Recieves the TBBUTTON structure information from the specified button - { - assert(::IsWindow(m_hWnd)); - return (BOOL)SendMessage(TB_GETBUTTON, (LPARAM)iButton, (WPARAM)lpButton); - } - - inline int CToolBar::GetButtonCount() const - // Retrieves a count of the buttons currently in the toolbar - { - assert(::IsWindow(m_hWnd)); - return (int)SendMessage(TB_BUTTONCOUNT, 0L, 0L); - } - - inline DWORD CToolBar::GetButtonSize() const - // Retrieves the current width and height of toolbar buttons, in pixels. - // Returns a DWORD value that contains the width and height values in the low word and high word, respectively. - { - assert(::IsWindow(m_hWnd)); - return (DWORD)SendMessage(TB_GETBUTTONSIZE, 0L, 0L); - } - - inline UINT CToolBar::GetButtonState(int idButton) const - // Get the state of an individual button - // TBSTATE_CHECKED The button has the TBSTYLE_CHECK style and is being clicked. - // TBSTATE_ELLIPSES The button's text is cut off and an ellipsis is displayed. - // TBSTATE_ENABLED The button accepts user input. A button that doesn't have this state is grayed. - // TBSTATE_HIDDEN The button is not visible and cannot receive user input. - // TBSTATE_INDETERMINATE The button is grayed. - // TBSTATE_MARKED The button is marked. The interpretation of a marked item is dependent upon the application. - // TBSTATE_PRESSED The button is being clicked. - // TBSTATE_WRAP The button is followed by a line break. - { - assert(::IsWindow(m_hWnd)); - return (UINT)SendMessage(TB_GETSTATE, (WPARAM) idButton, 0L); - } - - inline BYTE CToolBar::GetButtonStyle(int idButton) const - // Get the the style of the toolbar control. The following button styles are supported: - // TBSTYLE_BUTTON Standard pushbutton (default) - // TBSTYLE_SEP Separator - // TBSTYLE_CHECK Auto check-box button - // TBSTYLE_GROUP Marks the start of a group of buttons - // TBSTYLE_CHECKGROUP Marks the start of a group of check-box buttons - // TBSTYLE_DROPDOWN Creates a drop-down list button - // TBSTYLE_AUTOSIZE The button's width will be calculated based on the text of the button, not on the size of the image - // TBSTYLE_NOPREFIX The button text will not have an accelerator prefix associated with it - { - assert(::IsWindow(m_hWnd)); - - int iIndex = CommandToIndex(idButton); - TBBUTTON tbb = {0}; - SendMessage(TB_GETBUTTON, iIndex, (LPARAM) &tbb); - - return tbb.fsStyle; - } - - inline CString CToolBar::GetButtonText(int idButton) const - // Retrieves the display text of a button on a toolbar. - { - assert(::IsWindow(m_hWnd)); - - int Length = (int)SendMessage(TB_GETBUTTONTEXT, idButton, 0); - CString str; - LPTSTR szStr = str.GetBuffer(Length +1); - SendMessage(TB_GETBUTTONTEXT, (LPARAM)idButton, (WPARAM)szStr); - str.ReleaseBuffer(); - return str; - } - - inline int CToolBar::GetCommandID(int iIndex) const - // Retrieves information about the specified button in a toolbar - { - assert(::IsWindow(m_hWnd)); - TBBUTTON tbb = {0}; - SendMessage(TB_GETBUTTON, iIndex, (WPARAM) &tbb); - - // returns zero if failed - return tbb.idCommand; - } - - inline HIMAGELIST CToolBar::GetDisabledImageList() const - // Retrieves the image list that a toolbar control uses to display inactive buttons. - { - assert(::IsWindow(m_hWnd)); - return (HIMAGELIST)SendMessage(TB_GETDISABLEDIMAGELIST, 0L, 0L); - } - - inline HIMAGELIST CToolBar::GetHotImageList() const - // Retrieves the image list that a toolbar control uses to display hot buttons. - { - assert(::IsWindow(m_hWnd)); - return (HIMAGELIST)SendMessage(TB_GETHOTIMAGELIST, 0L, 0L); - } - - inline int CToolBar::GetHotItem() const - // Retrieves the index of the hot item in a toolbar, or -1 if no hot item is set. - { - assert(::IsWindow(m_hWnd)); - return (int)SendMessage(TB_GETHOTITEM, 0L, 0L); - } - - inline HIMAGELIST CToolBar::GetImageList() const - // Retrieves the image list that a toolbar control uses to display buttons in their default state. - { - assert(::IsWindow(m_hWnd)); - return (HIMAGELIST)SendMessage(TB_GETIMAGELIST, 0L, 0L); - } - - inline CRect CToolBar::GetItemRect(int iIndex) const - // Retrieves the bounding rectangle of a button in a toolbar - { - assert(::IsWindow(m_hWnd)); - CRect rc; - int iCount = (int)SendMessage(TB_BUTTONCOUNT, 0L, 0L); - - if (iCount >= iIndex) - SendMessage(TB_GETITEMRECT, (WPARAM)iIndex, (LPARAM)&rc); - - return rc; - } - - inline CSize CToolBar::GetMaxSize() const - // Retrieves the total size of all of the visible buttons and separators in the toolbar - { - assert(::IsWindow(m_hWnd)); - CSize sz; - SendMessage(TB_GETMAXSIZE, 0L, (LPARAM)&sz); - - // This fixes a Windows bug calculating the size when TBSTYLE_DROPDOWN is used. - int xMaxSize = 0; - for (int i= 0 ; i < GetButtonCount(); ++i) - { - xMaxSize += GetItemRect(i).Width(); - } - - sz.cx = xMaxSize; - return sz; - } - - inline DWORD CToolBar::GetPadding() const - // Returns a DWORD value that contains the horizontal padding in the low word and the vertical padding in the high word, in pixels. - { - assert(::IsWindow(m_hWnd)); - return (DWORD)SendMessage(TB_GETPADDING, 0L, 0L); - } - - inline CRect CToolBar::GetRect(int idButton) const - // Retrieves the bounding rectangle for a specified toolbar button. - { - assert(::IsWindow(m_hWnd)); - CRect rc; - SendMessage(TB_GETRECT, (WPARAM)idButton, (LPARAM)&rc); - return rc; - } - - inline int CToolBar::GetRows() const - // Retrieves the number of rows of buttons in a toolbar with the TBSTYLE_WRAPABLE style. - { - assert(::IsWindow(m_hWnd)); - return (int)SendMessage(TB_GETROWS, 0L, 0L); - } - - inline int CToolBar::GetTextRows() const - // Retrieves the maximum number of text rows that can be displayed on a toolbar button. - { - assert(::IsWindow(m_hWnd)); - return (int)SendMessage(TB_GETTEXTROWS, 0L, 0L); - } - - inline HWND CToolBar::GetToolTips() const - // Retrieves the handle to the ToolTip control, if any, associated with the toolbar. - { - assert(::IsWindow(m_hWnd)); - return (HWND)SendMessage(TB_GETTOOLTIPS, 0L, 0L); - } - - inline BOOL CToolBar::HasText() const - { - assert(::IsWindow(m_hWnd)); - BOOL bReturn = FALSE; - - for (int i = 0 ; i < GetButtonCount(); ++i) - { - if (SendMessage(TB_GETBUTTONTEXT, GetCommandID(i), 0L) != -1) - bReturn = TRUE; - } - - // return TRUE if any button has text - return bReturn; - } - - inline BOOL CToolBar::HideButton(int idButton, BOOL fShow) const - //Hides or shows the specified button in a toolbar. - { - assert(::IsWindow(m_hWnd)); - return (BOOL)SendMessage(TB_HIDEBUTTON, (WPARAM)idButton, (LPARAM)MAKELONG (fShow, 0)); - } - - inline int CToolBar::HitTest() const - // Determines where a point lies in a toolbar control. - - // We do our own hit test since TB_HITTEST is a bit buggy, - // and also doesn't work at all on earliest versions of Win95 - { - assert(::IsWindow(m_hWnd)); - CPoint pt = GetCursorPos(); - ScreenToClient(pt); - - int nButtons = (int)SendMessage(TB_BUTTONCOUNT, 0L, 0L); - int iButton = -1; - - for (int i = 0 ; i < nButtons; ++i) - { - CRect rc = GetItemRect(i); - if (rc.PtInRect(pt)) - iButton = i; - } - - return iButton; - } - - inline BOOL CToolBar::Indeterminate(int idButton, BOOL fIndeterminate) const - //Hides or shows the specified button in a toolbar. - { - assert(::IsWindow(m_hWnd)); - return (BOOL)SendMessage(TB_INDETERMINATE, (WPARAM)idButton, (LPARAM)MAKELONG (fIndeterminate, 0)); - } - - inline BOOL CToolBar::InsertButton(int iButton, LPTBBUTTON lpButton) const - // Inserts a button in a toolbar. - { - assert(::IsWindow(m_hWnd)); - return (BOOL)SendMessage(TB_INSERTBUTTON, (WPARAM)iButton, (LPARAM)lpButton); - } - - inline BOOL CToolBar::IsButtonHidden(int idButton) const - // Determines whether the specified button in a toolbar is hidden. - { - assert(::IsWindow(m_hWnd)); - return (BOOL)SendMessage(TB_ISBUTTONHIDDEN, (WPARAM)idButton, 0L); - } - - inline BOOL CToolBar::IsButtonHighlighted(int idButton) const - // Checks the highlight state of a toolbar button. - { - assert(::IsWindow(m_hWnd)); - return (BOOL)SendMessage(TB_ISBUTTONHIGHLIGHTED, (WPARAM)idButton, 0L); - } - - inline BOOL CToolBar::IsButtonIndeterminate(int idButton) const - // Determines whether the specified button in a toolbar is indeterminate. - { - assert(::IsWindow(m_hWnd)); - return (BOOL)SendMessage(TB_ISBUTTONINDETERMINATE, (WPARAM)idButton, 0L); - } - - inline BOOL CToolBar::IsButtonPressed(int idButton) const - // Determines whether the specified button in a toolbar is pressed. - { - assert(::IsWindow(m_hWnd)); - return (BOOL)SendMessage(TB_ISBUTTONPRESSED, (WPARAM)idButton, 0L); - } - - inline int CToolBar::MapAccelerator(TCHAR chAccel) const - // Determines whether the specified button in a toolbar is pressed. - { - assert(::IsWindow(m_hWnd)); - int uButtonID; - int idButton; - if (SendMessage(TB_MAPACCELERATOR, (WPARAM)chAccel, (LPARAM)&uButtonID)) - idButton = uButtonID; - else - idButton = -1; - - return idButton; - } - - inline BOOL CToolBar::MarkButton(int idButton) const - // Sets the highlight state of a given button in a toolbar control. - { - assert(::IsWindow(m_hWnd)); - return (BOOL)SendMessage(TB_MARKBUTTON, (WPARAM)idButton, 0L); - } - - inline BOOL CToolBar::MoveButton(UINT uOldPos, UINT uNewPos) const - // Moves a button from one index to another. - { - assert(::IsWindow(m_hWnd)); - return (BOOL)SendMessage(TB_MOVEBUTTON, (WPARAM)uOldPos, (LPARAM)uNewPos); - } - - - inline void CToolBar::OnCreate() - { - // We must send this message before sending the TB_ADDBITMAP or TB_ADDBUTTONS message - SendMessage(TB_BUTTONSTRUCTSIZE, (WPARAM)sizeof(TBBUTTON), 0L); - - // allows buttons to have a separate dropdown arrow - // Note: TBN_DROPDOWN notification is sent by a toolbar control when the user clicks a dropdown button - SendMessage(TB_SETEXTENDEDSTYLE, 0L, TBSTYLE_EX_DRAWDDARROWS); - - // Turn of Double click processing (i.e. treat a double click as two single clicks) - DWORD dwStyle = (DWORD)GetClassLongPtr(GCL_STYLE); - dwStyle &= ~CS_DBLCLKS; - SetClassLongPtr(GCL_STYLE, dwStyle); - - // Add extra styles for toolbars inside a rebar - if (lstrcmp(GetParent()->GetClassName(), _T("ReBarWindow32")) == 0) - { - DWORD style = (DWORD)GetWindowLongPtr(GWL_STYLE); - style |= CCS_NODIVIDER | CCS_NORESIZE; - SetWindowLongPtr(GWL_STYLE, style); - } - - SetButtons(m_vToolBarData); - - // Set rows of text to zero - SendMessage(TB_SETMAXTEXTROWS, 0L, 0L); - } - - inline LRESULT CToolBar::OnCustomDraw(NMHDR* pNMHDR) - // With CustomDraw we manually control the drawing of each toolbar button - { - LPNMTBCUSTOMDRAW lpNMCustomDraw = (LPNMTBCUSTOMDRAW)pNMHDR; - - switch (lpNMCustomDraw->nmcd.dwDrawStage) - { - // Begin paint cycle - case CDDS_PREPAINT: - // Send NM_CUSTOMDRAW item draw, and post-paint notification messages. - return CDRF_NOTIFYITEMDRAW | CDRF_NOTIFYPOSTPAINT ; - - // An item is about to be drawn - case CDDS_ITEMPREPAINT: - { - CDC* pDrawDC = FromHandle(lpNMCustomDraw->nmcd.hdc); - CRect rcRect = lpNMCustomDraw->nmcd.rc; - int nState = lpNMCustomDraw->nmcd.uItemState; - DWORD dwItem = (DWORD)lpNMCustomDraw->nmcd.dwItemSpec; - DWORD dwTBStyle = (DWORD)SendMessage(TB_GETSTYLE, 0L, 0L); - int nStyle = GetButtonStyle(dwItem); - - int nButton = (int)SendMessage(TB_COMMANDTOINDEX, (WPARAM) dwItem, 0L); - TBBUTTON tbb = {0}; - SendMessage(TB_GETBUTTON, nButton, (LPARAM)&tbb); - int iImage = (int)tbb.dwData; - - // Calculate text size - std::vector<TCHAR> vText(MAX_MENU_STRING, _T('\0')); - TCHAR* pszText = &vText[0]; - CSize TextSize; - if (HasText()) // Does any button have text? - { - pDrawDC->SelectObject(GetFont()); - if (SendMessage(TB_GETBUTTONTEXT, dwItem, (LPARAM)pszText)> 0) - { - TextSize = pDrawDC->GetTextExtentPoint32(pszText, lstrlen(pszText)); - } - } - - // Draw outline rectangle - if (nState & (CDIS_HOT | CDIS_SELECTED | CDIS_CHECKED)) - { - pDrawDC->CreatePen(PS_SOLID, 1, m_Theme.clrOutline); - pDrawDC->MoveTo(rcRect.left, rcRect.top); - pDrawDC->LineTo(rcRect.left, rcRect.bottom-1); - pDrawDC->LineTo(rcRect.right-1, rcRect.bottom-1); - pDrawDC->LineTo(rcRect.right-1, rcRect.top); - pDrawDC->LineTo(rcRect.left, rcRect.top); - } - - // Draw filled gradient background - rcRect.InflateRect(-1, -1); - if ((nState & (CDIS_SELECTED|CDIS_CHECKED)) || (GetButtonState(dwItem) & TBSTATE_PRESSED)) - { - pDrawDC->GradientFill(m_Theme.clrPressed1, m_Theme.clrPressed2, rcRect, FALSE); - } - else if (nState & CDIS_HOT) - { - pDrawDC->GradientFill(m_Theme.clrHot1, m_Theme.clrHot2, rcRect, FALSE); - } - - // Get the appropriate image list depending on the button state - HIMAGELIST himlToolBar; - if (nState & CDIS_DISABLED) - { - himlToolBar = (HIMAGELIST)SendMessage(TB_GETDISABLEDIMAGELIST, 0L, 0L); - } - else if (nState & (CDIS_HOT | CDIS_SELECTED | CDIS_CHECKED)) - { - himlToolBar = (HIMAGELIST)SendMessage(TB_GETHOTIMAGELIST, 0L, 0L); - if (0 == himlToolBar) - himlToolBar = (HIMAGELIST)SendMessage(TB_GETIMAGELIST, 0L, 0L); - } - else - { - himlToolBar = (HIMAGELIST)SendMessage(TB_GETIMAGELIST, 0L, 0L); - } - - BOOL IsWin95 = (1400 == (GetWinVersion()) || (2400 == GetWinVersion())); - - // Calculate image position - int cxImage = 0; - int cyImage = 0; - ImageList_GetIconSize(himlToolBar, &cxImage, &cyImage); - - int yImage = (rcRect.bottom - rcRect.top - cyImage - TextSize.cy +2)/2; - int xImage = (rcRect.right + rcRect.left - cxImage)/2 + ((nState & (CDIS_SELECTED|CDIS_CHECKED))? 1:0); - if (dwTBStyle & TBSTYLE_LIST) - { - xImage = rcRect.left + (IsXPThemed()?2:4) + ((nState & CDIS_SELECTED)? 1:0); - yImage = (rcRect.bottom -rcRect.top - cyImage +2)/2 + ((nState & (CDIS_SELECTED|CDIS_CHECKED))? 1:0); - } - - // Handle the TBSTYLE_DROPDOWN and BTNS_WHOLEDROPDOWN styles - if ((nStyle & TBSTYLE_DROPDOWN) || ((nStyle & 0x0080) && (!IsWin95))) - { - // Calculate the dropdown arrow position - int xAPos = (nStyle & TBSTYLE_DROPDOWN)? rcRect.right -6 : (rcRect.right + rcRect.left + cxImage + 4)/2; - int yAPos = (nStyle & TBSTYLE_DROPDOWN)? (rcRect.bottom - rcRect.top +1)/2 : (cyImage)/2; - if (dwTBStyle & TBSTYLE_LIST) - { - xAPos = (nStyle & TBSTYLE_DROPDOWN)?rcRect.right -6:rcRect.right -5; - yAPos = (rcRect.bottom - rcRect.top +1)/2 + ((nStyle & TBSTYLE_DROPDOWN)?0:1); - } - - xImage -= (nStyle & TBSTYLE_DROPDOWN)?((dwTBStyle & TBSTYLE_LIST)? (IsXPThemed()?-4:0):6):((dwTBStyle & TBSTYLE_LIST)? 0:4); - - // Draw separate background for dropdown arrow - if ((m_bDrawArrowBkgrnd) && (nState & CDIS_HOT)) - { - CRect rcArrowBkgnd = rcRect; - rcArrowBkgnd.left = rcArrowBkgnd.right - 13; - pDrawDC->GradientFill(m_Theme.clrPressed1, m_Theme.clrPressed2, rcArrowBkgnd, FALSE); - } - - m_bDrawArrowBkgrnd = FALSE; - - // Manually draw the dropdown arrow - pDrawDC->CreatePen(PS_SOLID, 1, RGB(0,0,0)); - for (int i = 2; i >= 0; --i) - { - pDrawDC->MoveTo(xAPos -i-1, yAPos - i+1); - pDrawDC->LineTo(xAPos +i, yAPos - i+1); - } - - // Draw line between icon and dropdown arrow - if ((nStyle & TBSTYLE_DROPDOWN) && ((nState & CDIS_SELECTED) || nState & CDIS_HOT)) - { - pDrawDC->CreatePen(PS_SOLID, 1, m_Theme.clrOutline); - pDrawDC->MoveTo(rcRect.right - 13, rcRect.top); - pDrawDC->LineTo(rcRect.right - 13, rcRect.bottom); - } - } - - // Draw the button image - if (xImage > 0) - { - ImageList_Draw(himlToolBar, iImage, *pDrawDC, xImage, yImage, ILD_TRANSPARENT); - } - - //Draw Text - if (lstrlen(pszText) > 0) - { - int iWidth = rcRect.right - rcRect.left - ((nStyle & TBSTYLE_DROPDOWN)?13:0); - CRect rcText(0, 0, MIN(TextSize.cx, iWidth), TextSize.cy); - - int xOffset = (rcRect.right + rcRect.left - rcText.right + rcText.left - ((nStyle & TBSTYLE_DROPDOWN)? 11 : 1))/2; - int yOffset = yImage + cyImage +1; - - if (dwTBStyle & TBSTYLE_LIST) - { - xOffset = rcRect.left + cxImage + ((nStyle & TBSTYLE_DROPDOWN)?(IsXPThemed()?10:6): 6) + ((nState & CDIS_SELECTED)? 1:0); - yOffset = (2+rcRect.bottom - rcRect.top - rcText.bottom + rcText.top)/2 + ((nState & CDIS_SELECTED)? 1:0); - rcText.right = MIN(rcText.right, rcRect.right - xOffset); - } - - OffsetRect(&rcText, xOffset, yOffset); - - int iMode = pDrawDC->SetBkMode(TRANSPARENT); - pDrawDC->SelectObject(GetFont()); - - if (nState & (CDIS_DISABLED)) - { - // Draw text twice for embossed look - rcText.OffsetRect(1, 1); - pDrawDC->SetTextColor(RGB(255,255,255)); - pDrawDC->DrawText(pszText, lstrlen(pszText), rcText, DT_LEFT); - rcText.OffsetRect(-1, -1); - pDrawDC->SetTextColor(GetSysColor(COLOR_GRAYTEXT)); - pDrawDC->DrawText(pszText, lstrlen(pszText), rcText, DT_LEFT); - } - else - { - pDrawDC->SetTextColor(GetSysColor(COLOR_BTNTEXT)); - pDrawDC->DrawText(pszText, lstrlen(pszText), rcText, DT_LEFT | DT_END_ELLIPSIS); - } - pDrawDC->SetBkMode(iMode); - } - } - return CDRF_SKIPDEFAULT; // No further drawing - } - return 0L; - } - - inline void CToolBar::OnDestroy() - { - HIMAGELIST himlToolBar = (HIMAGELIST)SendMessage(TB_GETIMAGELIST, 0L, 0L); - HIMAGELIST himlToolBarHot = (HIMAGELIST)SendMessage(TB_GETHOTIMAGELIST, 0L, 0L); - HIMAGELIST himlToolBarDis = (HIMAGELIST)SendMessage(TB_GETDISABLEDIMAGELIST, 0L, 0L); - ImageList_Destroy(himlToolBar); - ImageList_Destroy(himlToolBarHot); - ImageList_Destroy(himlToolBarDis); - } - - inline LRESULT CToolBar::OnNotifyReflect(WPARAM wParam, LPARAM lParam) - // Notifications sent to the parent window are reflected back here - { - UNREFERENCED_PARAMETER(wParam); - - switch (((LPNMHDR)lParam)->code) - { - case NM_CUSTOMDRAW: - { - if (m_Theme.UseThemes) - return OnCustomDraw((LPNMHDR) lParam); - } - break; - - case TBN_DROPDOWN: - { - int iItem = ((LPNMTOOLBAR) lParam)->iItem; - - // a boolean expression - m_bDrawArrowBkgrnd = (GetButtonStyle(iItem) & TBSTYLE_DROPDOWN); - } - break; - } - return 0L; - } - - inline void CToolBar::OnWindowPosChanging(WPARAM wParam, LPARAM lParam) - { - UNREFERENCED_PARAMETER(wParam); - - // Adjust size for toolbars inside a rebar - CWnd* pParent = GetParent(); - if (lstrcmp(pParent->GetClassName(), _T("ReBarWindow32")) == 0) - { - ReBarTheme* pTheme = (ReBarTheme*)pParent->SendMessage(UWM_GETREBARTHEME, 0, 0); - - if (pTheme && pTheme->UseThemes && pTheme->ShortBands) - { - LPWINDOWPOS pWinPos = (LPWINDOWPOS)lParam; - pWinPos->cx = GetMaxSize().cx+2; - } - } - } - - inline void CToolBar::PreCreate(CREATESTRUCT &cs) - { - // Sets the CREATESTRUCT parameters prior to window creation - cs.style = WS_CHILD | WS_VISIBLE | WS_CLIPSIBLINGS | TBSTYLE_TOOLTIPS | TBSTYLE_FLAT; - } - - inline void CToolBar::PreRegisterClass(WNDCLASS &wc) - { - // Set the Window Class - wc.lpszClassName = TOOLBARCLASSNAME; - } - - inline BOOL CToolBar::PressButton(int idButton, BOOL fPress) const - // Presses or releases the specified button in a toolbar. - { - assert(::IsWindow(m_hWnd)); - return (BOOL)SendMessage(TB_PRESSBUTTON, (WPARAM)idButton, (LPARAM)MAKELONG(fPress, 0)); - } - - inline BOOL CToolBar::ReplaceBitmap(UINT NewToolBarID) - // Replaces an existing bitmap with a new bitmap. - - // Note: ReplaceBitmap supports a maximum colour depth of 8 bits (256 colours) - // For more colours, use an ImageList instead - { - assert(::IsWindow(m_hWnd)); - - int iNumButtons = 0; - std::vector<UINT>::iterator iter; - for (iter = GetToolBarData().begin(); iter < GetToolBarData().end(); ++iter) - if ((*iter) != 0) ++iNumButtons; - - TBREPLACEBITMAP tbrb = {0}; - tbrb.hInstNew = GetApp()->GetResourceHandle(); - tbrb.hInstOld = GetApp()->GetResourceHandle(); - tbrb.nIDNew = NewToolBarID; - tbrb.nIDOld = m_OldToolBarID; - tbrb.nButtons = iNumButtons; - - BOOL bResult = (BOOL)SendMessage(TB_REPLACEBITMAP, iNumButtons, (LPARAM)&tbrb); - if (bResult) - m_OldToolBarID = NewToolBarID; - - return bResult; - } - - inline void CToolBar::SaveRestore(BOOL fSave, TBSAVEPARAMS* ptbsp) const - // Presses or releases the specified button in a toolbar. - { - assert(::IsWindow(m_hWnd)); - SendMessage(TB_PRESSBUTTON, (WPARAM)fSave, (LPARAM)ptbsp); - } - - inline BOOL CToolBar::SetBitmap(UINT nID) - // Set the button images - { - assert(::IsWindow(m_hWnd)); - - CBitmap Bitmap(nID); - assert (Bitmap.GetHandle()); - BITMAP bm = Bitmap.GetBitmapData(); - - int iNumButtons = 0; - std::vector<UINT>::iterator iter; - for (iter = GetToolBarData().begin(); iter < GetToolBarData().end(); ++iter) - if ((*iter) != 0) ++iNumButtons; - - int iImageWidth = bm.bmWidth / iNumButtons; - int iImageHeight = bm.bmHeight; - - // Set the bitmap size first - SetBitmapSize(iImageWidth, iImageHeight); - - BOOL bResult = FALSE; - if (m_OldToolBarID) - bResult = ReplaceBitmap(nID); - else - bResult = (BOOL)AddBitmap(nID); - - return bResult; - } - - inline BOOL CToolBar::SetBitmapSize(int cx, int cy) const - // Sets the size of the bitmapped images to be added to a toolbar. - - // Needs to be used when the image size is not the default 16 x 15 - // Call this function before using AddBitmap or ReplaceBitmap - { - assert(::IsWindow(m_hWnd)); - return (BOOL)SendMessage(TB_SETBITMAPSIZE, 0L, MAKELONG(cx, cy)); - } - - inline int CToolBar::SetButtons(const std::vector<UINT>& vToolBarData) const - // Assigns a resource ID to each toolbar button - { - assert(::IsWindow(m_hWnd)); - - int iImages = 0; - UINT iNumButtons = (UINT)vToolBarData.size(); - - // Remove any existing buttons - while (SendMessage(TB_BUTTONCOUNT, 0L, 0L) > 0) - { - if(!SendMessage(TB_DELETEBUTTON, 0L, 0L)) - break; - } - - if (iNumButtons > 0) - { - // TBBUTTON structure for each button in the toolbar - TBBUTTON tbb = {0}; - - for (UINT j = 0 ; j < iNumButtons; ++j) - { - ZeroMemory(&tbb, sizeof(TBBUTTON)); - - if (0 == vToolBarData[j]) - { - tbb.fsStyle = TBSTYLE_SEP; - } - else - { - tbb.dwData = iImages; - tbb.iBitmap = iImages; - tbb.idCommand = vToolBarData[j]; - tbb.fsState = TBSTATE_ENABLED; - tbb.fsStyle = TBSTYLE_BUTTON; - } - - // Add the button to the toolbar - if (SendMessage(TB_ADDBUTTONS, 1L, (LPARAM)&tbb)) - iImages++; - else - break; - } - } - - return iImages; - } - - inline BOOL CToolBar::SetButtonSize(int cx, int cy) const - // Sets the size of the buttons to be added to a toolbar - // The size can be set only before adding any buttons to the toolbar - { - assert(::IsWindow(m_hWnd)); - return (BOOL)SendMessage(TB_SETBUTTONSIZE, 0L, MAKELONG(cx, cy)); - } - - inline BOOL CToolBar::SetButtonState(int idButton, UINT State) const - { - // Set the state of an individual button - // TBSTATE_CHECKED The button has the TBSTYLE_CHECK style and is being clicked. - // TBSTATE_ELLIPSES The button's text is cut off and an ellipsis is displayed. - // TBSTATE_ENABLED The button accepts user input. A button that doesn't have this state is grayed. - // TBSTATE_HIDDEN The button is not visible and cannot receive user input. - // TBSTATE_INDETERMINATE The button is grayed. - // TBSTATE_MARKED The button is marked. The interpretation of a marked item is dependent upon the application. - // TBSTATE_PRESSED The button is being clicked. - // TBSTATE_WRAP The button is followed by a line break. - - assert(::IsWindow(m_hWnd)); - return (BOOL)SendMessage(TB_SETSTATE, (WPARAM) idButton, (LPARAM)MAKELONG (State, 0)); - } - - inline BOOL CToolBar::SetButtonStyle(int idButton, BYTE Style) const - // The the style of the toolbar control. The following button styles are supported: - // TBSTYLE_BUTTON Standard pushbutton (default) - // TBSTYLE_SEP Separator - // TBSTYLE_CHECK Auto check-box button - // TBSTYLE_GROUP Marks the start of a group of buttons - // TBSTYLE_CHECKGROUP Marks the start of a group of check-box buttons - // TBSTYLE_DROPDOWN Creates a drop-down list button - // TBSTYLE_AUTOSIZE The button's width will be calculated based on the text of the button, not on the size of the image - // TBSTYLE_NOPREFIX The button text will not have an accelerator prefix associated with it - { - assert(::IsWindow(m_hWnd)); - - TBBUTTONINFO tbbi = {0}; - tbbi.cbSize = sizeof(TBBUTTONINFO); - tbbi.dwMask = TBIF_STYLE; - tbbi.fsStyle = Style; - - // Note: TB_SETBUTTONINFO requires comctl32.dll version 4.71 or later - // i.e. Win95 with IE4 / NT with IE4 or later - return (BOOL)SendMessage(TB_SETBUTTONINFO, idButton, (LPARAM) &tbbi); - } - - inline BOOL CToolBar::SetButtonText(int idButton, LPCTSTR szText) - // This rather convoluted approach to setting toolbar button text supports - // all versions of Windows, including Win95 with COMCTL32.DLL version 4.0 - { - assert(::IsWindow(m_hWnd)); - int iIndex = CommandToIndex(idButton); - assert(-1 != iIndex); - - BOOL Succeeded = TRUE; - tString sString = szText; - std::map<tString, int>::iterator m; - int iString; - - // Check to see if the string is already added - m = m_StringMap.find(sString); - if (m_StringMap.end() == m) - { - if (0 == m_StringMap.size()) - { - // Place a blank string first in the string table, in case some - // buttons don't have text - TCHAR szString[3] = _T(" "); - szString[2] = _T('\0'); // Double-null terminate - SendMessage(TB_ADDSTRING, 0L, (LPARAM)szString); - } - - // No index for this string exists, so create it now - TCHAR szBuf[80] = _T(""); - lstrcpyn(szBuf, szText, 79); - szBuf[lstrlen(szBuf)+1] = _T('\0'); // Double-null terminate - - iString = (int)SendMessage(TB_ADDSTRING, 0L, (LPARAM)szBuf); - if (-1 == iString ) - Succeeded = FALSE; - - // Save the string its index in our map - m_StringMap.insert(std::make_pair(sString, iString)); - } - else - { - // String found, use the index from our map - iString = m->second; - } - - if (Succeeded) - { - TBBUTTON tbb = {0}; - Succeeded = (BOOL)SendMessage(TB_GETBUTTON, iIndex, (LPARAM)&tbb); - - tbb.iString = iString; - - // Turn off ToolBar drawing - SendMessage(WM_SETREDRAW, FALSE, 0L); - - if (Succeeded) - Succeeded = (BOOL)SendMessage(TB_DELETEBUTTON, iIndex, 0L); - - if (Succeeded) - Succeeded = (BOOL)SendMessage(TB_INSERTBUTTON, iIndex, (LPARAM)&tbb); - - // Ensure the button now includes some text rows - if (0 == SendMessage(TB_GETTEXTROWS, 0L, 0L)) - SendMessage(TB_SETMAXTEXTROWS, 1L, 0L); - - // Turn on ToolBar drawing - SendMessage(WM_SETREDRAW, TRUE, 0L); - } - // Redraw button - CRect r = GetItemRect(iIndex); - InvalidateRect(&r, TRUE); - - return Succeeded; - } - - inline BOOL CToolBar::SetButtonWidth(int idButton, int nWidth) const - // The set button width can adjust the width of the button after it is created. - // This is useful when replacing a button with a ComboBox or other control. - // Note: TB_SETBUTTONINFO requires comctl32.dll version 4.71 or later - // i.e. Win95 with IE4 / NT with IE4 or later - { - assert(::IsWindow(m_hWnd)); - - TBBUTTONINFO tbbi = {0}; - tbbi.cbSize = sizeof(TBBUTTONINFO); - tbbi.dwMask = TBIF_SIZE; - tbbi.cx = (WORD)nWidth; - BOOL bResult = (BOOL)SendMessage(TB_SETBUTTONINFO, (WPARAM)idButton, (LPARAM)&tbbi); - - // Send a changed message to the parent (used by the rebar) - SIZE MaxSize = GetMaxSize(); - GetParent()->SendMessage(UWM_TOOLBAR_RESIZE, (WPARAM)m_hWnd, (LPARAM)&MaxSize); - - return bResult; - } - - inline BOOL CToolBar::SetCommandID(int iIndex, int idButton) const - // Sets the command identifier of a toolbar button - { - assert(::IsWindow(m_hWnd)); - return (BOOL)SendMessage(TB_SETCMDID, iIndex, idButton); - } - - inline HIMAGELIST CToolBar::SetDisableImageList(HIMAGELIST himlNewDisabled) const - // Sets the image list that the toolbar control will use to display disabled buttons. - { - assert(::IsWindow(m_hWnd)); - return (HIMAGELIST)SendMessage(TB_SETDISABLEDIMAGELIST, 0L, (LPARAM)himlNewDisabled); - } - - inline DWORD CToolBar::SetDrawTextFlags(DWORD dwMask, DWORD dwDTFlags) const - // Sets the text drawing flags for the toolbar. - { - assert(::IsWindow(m_hWnd)); - return (DWORD)SendMessage(TB_SETDRAWTEXTFLAGS, (WPARAM)dwMask, (LPARAM)dwDTFlags); - } - - inline DWORD CToolBar::SetExtendedStyle(DWORD dwExStyle) const - // Sets the text drawing flags for the toolbar. - // Extended styles include: TBSTYLE_EX_DRAWDDARROWS, TBSTYLE_EX_HIDECLIPPEDBUTTONS, TBSTYLE_EX_DOUBLEBUFFER and TBSTYLE_EX_MIXEDBUTTONS - { - assert(::IsWindow(m_hWnd)); - return (DWORD)SendMessage(TB_SETEXTENDEDSTYLE, 0L, (LPARAM)dwExStyle); - } - - inline HIMAGELIST CToolBar::SetHotImageList(HIMAGELIST himlNewHot) const - // Sets the image list that the toolbar control will use to display hot buttons. - { - assert(::IsWindow(m_hWnd)); - return (HIMAGELIST)SendMessage(TB_SETHOTIMAGELIST, 0L, (LPARAM)himlNewHot); - } - - inline int CToolBar::SetHotItem(int iHot) const - // Sets the hot item in a toolbar. - { - assert(::IsWindow(m_hWnd)); - return (int)SendMessage(TB_SETHOTITEM, (WPARAM)iHot, 0L); - } - - inline HIMAGELIST CToolBar::SetImageList(HIMAGELIST himlNew) const - // Sets the image list that the toolbar will use to display buttons that are in their default state. - { - assert(::IsWindow(m_hWnd)); - return (HIMAGELIST)SendMessage(TB_SETIMAGELIST, 0L, (LPARAM)himlNew); - } - - inline BOOL CToolBar::SetImages(COLORREF crMask, UINT ToolBarID, UINT ToolBarHotID, UINT ToolBarDisabledID) - // Either sets the imagelist or adds/replaces bitmap depending on ComCtl32.dll version - // Assumes the width of the button image = bitmap_size / buttons - // Assumes buttons have been already been added via AdddToolBarButton - // The colour mask is often grey RGB(192,192,192) or magenta (255,0,255); - // The color mask is ignored for 32bit bitmap resources - // The Hot and disiabled bitmap resources can be 0 - { - assert(::IsWindow(m_hWnd)); - - // ToolBar ImageLists require Comctl32.dll version 4.7 or later - if (400 == GetComCtlVersion()) - { - // We are using COMCTL32.DLL version 4.0, so we can't use an imagelist. - // Instead we simply set the bitmap. - return SetBitmap(ToolBarID); - } - - int iNumButtons = 0; - std::vector<UINT>::iterator iter; - for (iter = GetToolBarData().begin(); iter < GetToolBarData().end(); ++iter) - if ((*iter) != 0) ++iNumButtons; - - if (iNumButtons > 0) - { - // Set the button images - CBitmap Bitmap(ToolBarID); - assert(Bitmap.GetHandle()); - - BITMAP bm = Bitmap.GetBitmapData(); - int iImageWidth = bm.bmWidth / iNumButtons; - int iImageHeight = bm.bmHeight; - - HIMAGELIST himlToolBar = (HIMAGELIST)SendMessage(TB_GETIMAGELIST, 0L, 0L); - HIMAGELIST himlToolBarHot = (HIMAGELIST)SendMessage(TB_GETHOTIMAGELIST, 0L, 0L); - HIMAGELIST himlToolBarDis = (HIMAGELIST)SendMessage(TB_GETDISABLEDIMAGELIST, 0L, 0L); - ImageList_Destroy(himlToolBar); - ImageList_Destroy(himlToolBarHot); - ImageList_Destroy(himlToolBarDis); - - himlToolBar = ImageList_Create(iImageWidth, iImageHeight, ILC_COLOR32 | ILC_MASK, iNumButtons, 0); - assert(himlToolBar); - - ImageList_AddMasked(himlToolBar, Bitmap, crMask); - SendMessage(TB_SETIMAGELIST, 0L, (LPARAM)himlToolBar); - - if (ToolBarHotID) - { - CBitmap BitmapHot(ToolBarHotID); - assert(BitmapHot); - - himlToolBarHot = ImageList_Create(iImageWidth, iImageHeight, ILC_COLOR32 | ILC_MASK, iNumButtons, 0); - assert(himlToolBarHot); - - ImageList_AddMasked(himlToolBarHot, BitmapHot, crMask); - SendMessage(TB_SETHOTIMAGELIST, 0L, (LPARAM)himlToolBarHot); - } - - if (ToolBarDisabledID) - { - CBitmap BitmapDisabled(ToolBarDisabledID); - assert(BitmapDisabled); - - himlToolBarDis = ImageList_Create(iImageWidth, iImageHeight, ILC_COLOR32 | ILC_MASK, iNumButtons, 0); - assert(himlToolBarDis); - - ImageList_AddMasked(himlToolBarDis, BitmapDisabled, crMask); - SendMessage(TB_SETDISABLEDIMAGELIST, 0L, (LPARAM)himlToolBarDis); - } - else - { - himlToolBarDis = CreateDisabledImageList(himlToolBar); - SendMessage(TB_SETDISABLEDIMAGELIST, 0L, (LPARAM)himlToolBarDis); - } - - // Inform the parent of the change (rebar needs this) - SIZE MaxSize = GetMaxSize(); - GetParent()->SendMessage(UWM_TOOLBAR_RESIZE, (WPARAM)m_hWnd, (LPARAM)&MaxSize); - } - - return TRUE; - } - - inline BOOL CToolBar::SetIndent(int iIndent) const - // Sets the indentation for the first button in a toolbar control. - { - assert(::IsWindow(m_hWnd)); - return (BOOL)SendMessage(TB_SETINDENT, (WPARAM)iIndent, 0L); - } - - inline BOOL CToolBar::SetMaxTextRows(int iMaxRows) const - // Sets the maximum number of text rows displayed on a toolbar button. - { - assert(::IsWindow(m_hWnd)); - return (BOOL)SendMessage(TB_SETMAXTEXTROWS, (WPARAM)iMaxRows, 0L); - } - - inline BOOL CToolBar::SetPadding(int cx, int cy) const - // Sets the padding for a toolbar control. - { - assert(::IsWindow(m_hWnd)); - return (BOOL)SendMessage(TB_SETPADDING, 0L, (WPARAM)MAKELONG(cx, cy)); - } - - inline void CToolBar::SetToolBarTheme(ToolBarTheme& Theme) - { - m_Theme.UseThemes = Theme.UseThemes; - m_Theme.clrHot1 = Theme.clrHot1; - m_Theme.clrHot2 = Theme.clrHot2; - m_Theme.clrPressed1 = Theme.clrPressed1; - m_Theme.clrPressed2 = Theme.clrPressed2; - m_Theme.clrOutline = Theme.clrOutline; - - if (IsWindow()) - Invalidate(); - } - - inline void CToolBar::SetToolTips(HWND hwndToolTip) const - // Associates a ToolTip control with a toolbar. - { - assert(::IsWindow(m_hWnd)); - SendMessage(TB_SETTOOLTIPS, (WPARAM)hwndToolTip, 0L); - } - - inline LRESULT CToolBar::WndProcDefault(UINT uMsg, WPARAM wParam, LPARAM lParam) - { - switch (uMsg) - { - case WM_DESTROY: - OnDestroy(); - break; - case UWM_GETTOOLBARTHEME: - { - ToolBarTheme& tt = GetToolBarTheme(); - return (LRESULT)&tt; - } - case WM_WINDOWPOSCHANGING: - OnWindowPosChanging(wParam, lParam); - break; - } - - // pass unhandled messages on for default processing - return CWnd::WndProcDefault(uMsg, wParam, lParam); - } - -} // namespace Win32xx - -#endif // #ifndef _WIN32XX_TOOLBAR_H_ |