[ARX程序]：如何在AUTOCAD中定制“停靠”和“浮动”的MFC 工具条（TOOLBAR)

XDSoft

AutoCAD comes with a set of predefined toolbars that can be customized
through the AutoCAD interface. For many reasons they are not derived form
CToolBar, (these reasons inclued its unique customization interface, the way it
is serialized into a menu file, and because an early version of MFC and Windows
API was used during its development).

In addition, because it is more related to Microsoft's Windows API, the
ObjectARX SDK does not include any implementation in this area.

This has created some inconveniences for developers who want to use the standard
CToolBar object. Mainly because it is quite different than creating a SDI or MDI
application that has a toolbar or toolbars using AppWizard.

When you use the MFC AppWizard to create an SDI and MDI application and choose
to have toolbars, they are automatically created and associated with the frame
window class. When you create a CToolBar object, you can't easily associate your
toolbar and the AutoCAD frame window. As a result, the toolbar command messages
are not handled because you do not have access to the source code for the
AutoCAD frame window.

The ObjectARX Wizard Visual Studio Plugin allows you to easily get round these
problems, here's how...

Using the ObjectARX Wizard Visual Studio Plugin, create an Object ARX project
with MFC support enabled.
Create a new toolbar and add some buttons...
Pick the MFC button from the Object ARX Wizard VS plugin toolbar, and select
"Create A Message Handler Window" and "MFC Toolbar Support", then Press Ok.
Now, invoke the MFC class wizard - the ToolBar is a new resource, however, pick
an existing class for it select the CArxMessageHandler class.
For the button ids, add the OnCommand handlers as normal.
Now your toolbar is ready to use, we just need to create it... In you InitApplication(),
add this line of code...

请看附件，提供了完整的代码。

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bobofu

咦？刚才的标题去哪里了？
我是想问：制作同样类型的“菜单”条该怎么做？

masterhe

最初由 bobofu 发布
[B]咦？刚才的标题去哪里了？
我是想问：制作同样类型的“菜单”条该怎么做？ [/B]

MFC工具条的基类是CToolBar，而CToolBar的基类是CControlBar，所以道理是一样的。从CControlBar派生一个CMenuBar，取得当前MDI窗口的HMENU，然后在CMenuBar中表现出来，并且将MDI窗口的菜单置为NULL。

bobofu

谢谢。
“取得当前MDI窗口的HMENU，然后在CMenuBar中表现出来，并且将MDI窗口的菜单置为NULL。”
想问一下，这样的话acad本身的菜单还在不在？
我想在程序中出现两个菜单，即acad原来的菜单不变，另外增加一个自己的浮动菜单。

masterhe

最初由 bobofu 发布
[B]谢谢。
“取得当前MDI窗口的HMENU，然后在CMenuBar中表现出来，并且将MDI窗口的菜单置为NULL。”
想问一下，这样的话acad本身的菜单还在不在？
我想在程序中出现两个菜单，即acad原来的菜单不变，另外增加一个自?.. [/B]

如果是这样，那就和ACAD本来的菜单没有关系了。你只需眼睁睁盯着你自己的CMenuBar就可以。

rave

没有夹子，与ACAD工具条格格不入
用过CAcUiDockControlBar的朋友，请赐教

masterhe

最初由 rave 发布
[B]没有夹子，与ACAD工具条格格不入
用过CAcUiDockControlBar的朋友，请赐教 [/B]

gripper 自己做也没什么呀，这是做GDI的一个基本要求。至于CAcUiDockControlBar我觉得好象没什么好说的,很简单呀,派生后注意那几个重载函数就行了,如:CanFrameworkTakeFocus、SizeChanged等等

rave

最初由 masterhe 发布
[B]
gripper 自己做也没什么呀，这是做GDI的一个基本要求。至于CAcUiDockControlBar我觉得... [/B]

显然Acad中的DialogBar/ToolBar都是通过CAcUiDockControlBar来实现的.
我其实是想问: 有谁通过CAcUiDockControlBar来做过ToolBar/DialogBar?

wuhui

希望能给出加菜单的源码

XDSoft

最初由 wuhui 发布
[B]希望能给出加菜单的源码 [/B]

去下载第一个帖子的附件吧，代码都在里面呢。是个完整的PROJECT

hhj9611

谢谢你！！

zjuman

能不能给个arx2000的例子，我还不能融会贯通

frankyshu

我按第一个帖子的附件的步骤去做，完成第二步后，在arx2000环境下编译会报错
--------------------Configuration: TbarSamp - Win32 Debug--------------------
Compiling...
StdAfx.cpp
Compiling...
TbarSamp.cpp
Linking...
   Creating library Debug/TbarSamp.lib and object Debug/TbarSamp.exp
LINK : warning LNK4098: defaultlib "MSVCRT" conflicts with use of other libs; use /NODEFAULTLIB:library
TbarSamp.obj : error LNK2001: unresolved external symbol __hdllInstance
Debug/TbarSamp.arx : fatal error LNK1120: 1 unresolved externals
Error executing link.exe.
Creating browse info file...

TbarSamp.arx - 2 error(s), 1 warning(s)
请问如何解决？

noname

To,bobofu;你的菜单条完成了吗？交流一下啊

EMeiMonkey

XDSoft :
       能不能再把前面的附件再贴上来让我们学习学习？