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Visual Studio/Office 97 style Flat Toolbar and Dockable Menu bar
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This code was contributed by <A HREF="mailto:tmh@netfusion.co.uk">Tony Hoyle</a>
<br><br><IMG SRC="VCMenu.gif"><A HREF="VCMenu.zip">Download source files and Sample project (287 Kb)</a>.
<br><br>
<p>This is a menu/toolbar/dockbar combination which is as close to the VC5/Office style as
I could get.
<p>This code consists of 9 classes:
<h4>CNGenericDockBar</h4>
<p>The standard CDockBar overlaps the toolbars by a couple of pixels, which is
undesirable if you want a '3d' look as we do. This is just a simple hack to
remove the overlap on our toolbars.
<h4>CNGenericMenu</h4>
<p>This is the draggable menu. It creates a toolbar with text items only and
TBSTYLE_DROPDOWN style. It attempts to emulate the operation of a VC/Office menu
as accurately as possible. When a button is clicked, the menu creates a window
of type CNGenericPopup, which draws the menu. A single menu is created by the
frame window class.
<h4>CNGenericPopup</h4>
<p>This draws a standard popup menu, but passes keypresses (left/right arrow
mainly) to the owner toolbar. At present it doesn't put the icons on the left as
in VC5, but this should be trivial to implement. It uses a standard CMenu
object, walks each menu item and draws it.
A current limitation of this implementation is that it doesn't support submenus.
<h4>CNGenericToolBar</h4>
<p>This is based on the code by Roger Onslow, with modifications to allow
displaying of text on the buttons, and accelerator keys. This works as a drop
in replacement for CToolBar.
Functions:
<PRE><TT><FONT COLOR="#990000"> BOOL CreateEx(CWnd* pParentWnd, DWORD dwExStyle = TBSTYLE_FLAT | TBSTYLE_TRANSPARENT,
DWORD dwStyle = WS_CHILD | WS_VISIBLE | CBRS_TOP | CBRS_SIZE_DYNAMIC,
UINT nID = AFX_IDW_TOOLBAR, LPCTSTR szTitle = NULL)
</PRE></TT></FONT>
Extended create function.
<PRE><TT><FONT COLOR="#990000"> BOOL SetVisualState(BOOL bButtons, BOOL bText)
</PRE></TT></FONT>
Calling CNGenericToolBar::SetVisualState() allows
you to set how toolbars are shown (with/without bitmaps or text). It is usual
to do this on your CMainFrame::OnCreate.
<PRE><TT><FONT COLOR="#990000">
BOOL GetVisualState(BOOL bText) Return visibility of text or bitmaps on toolbars.
BOOL GenericToolBarModifyStyle(DWORD dwRemove,
DWORD dwAdd) Adds/removes extended toolbar styles
NGTB_NO_SYSMENU (Override system menu on undocked toolbars)
DWORD GetGenericToolBarStyle() Returns current extended toolbar style
</PRE></TT></FONT>
<h4>CNMDIClient</h4>
<p>A quick hack to handle the change of menu when a document is opened/closed. If
anyone has a better way to do this I'd be glad to hear it!
<h4>CNMDIGenericMenu</h4>
<p>Subclass of CNGenericMenu with an added function to subclass the MDIClient for MDI
apps.
<h4>CNMDIMenuFrameWnd</h4>
<p>Overrides necessary parts of CMDIFrameWnd, to allow proper hotkey operation of
the menu/toolbar and to replace the CDockBar for the frame. Fairly trivial to
use - just derive your CMainFrame from this & the menus work automatically.
<h4>CNMiniDockFrameWnd</h4>
<p>Implements extended style NTGB_NOSYSMENU in toolbar styles (see CNGenericToolBar)
<h4>CNSDIMenuFrameWnd</h4>
<p>Overrides necessary parts of CFrameWnd, to allow proper hotkey operation of
the menu/toolbar and to replace the CDockBar for the frame.
<h4>Usage:</h4>
<p>Requirements:<br>
VC++5 with service pack 3.<br>
commctrl.dll 4.71 or above.<br>
<p>Simple usage:
<p>Create an MDI or SDI app. Add the following to the end of your stdafx.h
<PRE><TT><FONT COLOR="#990000">
#define AUTO_SUBCLASS
#include <NGToolbar.h>
</PRE></TT></FONT>
<p>Complex(!) usage:
<p>Derive your main frame from CNMDIFrameWnd or CNSDIFrameWnd
Use CNGenericToolBar instead of CToolBar
You can set the text that appears on the toolbar buttons by
putting a third 'line' in its associated text (eg. xxx\nyyyy\nzzz).
To set the startup state of a toolbar call CNGenericToolBar::SetVisualState.
<p>Rebuilding NGTLB10x.DLL:
<p>Requirements:<br>
VC++5 with service pack 3.<br>
commctrl.dll 4.71 or above.<br>
Up to date commctrl.h<br>
<p>Build will create NGTLB10R.DLL for release and NGTLB10D.DLL for debug.
Library inclusion is automatic (see NGToolbar.h)
<p><b>Note:</b> Compilation requires an up to date commctrl.h from Microsoft.
There is one at <a href="http://premium.microsoft.com/msdn/library/sdkdoc/c622_7nzn.htm">
http://premium.microsoft.com/msdn/library/sdkdoc/c622_7nzn.htm</a>.
<p>Updated 5 May 1998.
<P>
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<CENTER><FONT SIZE=-2>© 1998 Zafir Anjum</FONT> </CENTER>
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<DIV ALIGN=right><FONT SIZE=-1>Contact me: <A HREF="mailto:zafir@home.com">zafir@home.com</A> </FONT></DIV>
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