FLTK 1.4.0
Mac OS X-specific symbols

Mac OS X-specific symbols declared in <FL/platform.H> More...

Classes

class  Fl_Mac_App_Menu
 

Functions

void fl_mac_set_about (Fl_Callback *cb, void *user_data, int shortcut=0)
 Attaches a callback to the "About myprog" item of the system application menu. More...
 
void fl_open_callback (void(*cb)(const char *))
 Register a function called for each file dropped onto an application icon. More...
 

Variables

int fl_mac_os_version
 The version number of the running Mac OS X (e.g., 100604 for 10.6.4, 101300 for 10.13). More...
 

Detailed Description

Mac OS X-specific symbols declared in <FL/platform.H>

See also
The Apple OS X Interface

Function Documentation

◆ fl_mac_set_about()

void fl_mac_set_about ( Fl_Callback cb,
void *  user_data,
int  shortcut = 0 
)

Attaches a callback to the "About myprog" item of the system application menu.

For back-compatibility. Equivalent to Fl_Sys_Menu_Bar::about(Fl_Callback *cb, void *user_data).

◆ fl_open_callback()

void fl_open_callback ( void(*)(const char *)  cb)

Register a function called for each file dropped onto an application icon.

This function is effective only on the Mac OS X platform. cb will be called with a single Unix-style file name and path. If multiple files were dropped, cb will be called multiple times.

This function should be called before fl_open_display() is called, either directly or indirectly (this happens at the first show() of a window), to be effective for files dropped on the application icon at launch time. It can also be called at any point to change the function used to open dropped files. A call with a NULL argument, after a previous call, makes the app ignore files dropped later.

Variable Documentation

◆ fl_mac_os_version

int fl_mac_os_version
extern

The version number of the running Mac OS X (e.g., 100604 for 10.6.4, 101300 for 10.13).

FLTK initializes this global variable before main() begins running. If the value is needed in a static initializer, a previous call to Fl::system_driver() makes sure fl_mac_os_version has been initialized.