CODEWITHSUNDEEP
c++objective-cxcodeuser-interfaceopenframeworks
tomasruizr
tomasruizr

Reputation: 47

How do I customize the OS X Menu Bar options in openFrameworks?

Newbie question... I'm new to xcode and OpenFrameWorks, but I have experience in C++. I'm trying to add a Main Menu File to the project but it doesn't make any modification to the menu already there by default. How I tell xCode to use my MainMenu.xib instead of whatever it's using? I'm using Xcode 4.2.1 and the example openFramework app downloaded from the webpage. Thanks!!!

Upvotes: 3

Views: 2508

Answers (1)

bakercp
bakercp

Reputation: 924

Currently (by default in openFrameworks 0.8.0+), openFrameworks is using GLFW for its windowing system on OS X.

GLFW doesn't load xibs/nibs, but sets up menus in the source. You can see where GLFW sets up the menu bar here:

https://github.com/glfw/glfw/blob/76afd4172727892286fe5728580021a26d198c49/src/cocoa_window.m#L738

If you would like to modify any aspect of the the Cocoa Window, GLFW offers a window handle, which is accessible in openFrameworks in the following way (this will only work on OS X of course, but native window handles are available for X11 and Windows as well):

#include <Cocoa/Cocoa.h>

// ...
NSWindow * appWindow = (NSWindow *)ofGetCocoaWindow();
if(appWindow) {
    // make your obj-c calls here
}

Also, you may need to make sure you source files are named with the .mm suffix or set up to be interpreted as objective-c++ in the project settings.

Good luck!

Upvotes: 3

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