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1. #Mac spinning wheel of death word mac os x#
2. #Mac spinning wheel of death word pro#
3. #Mac spinning wheel of death word software#
4. #Mac spinning wheel of death word code#
5. #Mac spinning wheel of death word windows#

Guidelines, tools and methods for developers īy default, events (and any actions they initiate) are processed sequentially, which works well when each event involves a trivial amount of processing, the spinning wait cursor appearing until the operation is complete. File system and network delays are another common cause. While one application is unresponsive, typically other applications are usable.

#Mac spinning wheel of death word windows#

During this time the user may be prevented from closing, resizing, or even minimizing the windows of the affected application (although moving the window is still possible in OS X, as well as previously hidden parts of the window being usually redrawn, even when the application is otherwise unresponsive). It also may indicate that all or part of the application has entered an unrecoverable state or an infinite loop. This is meant to indicate that the application is temporarily unresponsive, a state from which the application should recover. Each application has an event queue that receives events from the operating system (for example, key presses and mouse button clicks) and if an application takes longer than 2 seconds to process the events in its event queue (regardless of the cause), the operating system displays the wait cursor whenever the cursor hovers over that application's windows.

This could indicate that the application was in an infinite loop, or just performing a lengthy operation and ignoring events. The display of the wait cursor is now controlled only by the operating system, not by the application.

#Mac spinning wheel of death word mac os x#

Individual applications could also choose to display the wait cursor during long operations (and these were often able to be cancelled with a keyboard command).Īfter the transition to Mac OS X ( macOS), Apple narrowed the wait cursor meaning.

#Mac spinning wheel of death word software#

This changed in multitasking operating systems such as System Software 5, where it is usually possible to switch to another application and continue to work there. In single-tasking operating systems like the original Macintosh operating system, the wait cursor might indicate that the computer was completely unresponsive to user input, or just indicate that response may temporarily be slower than usual due to disk access. The colors also turn with the spinning, not just the texture. It now has less shadowing and has brighter, more solid colors to better match the design of the user interface.

With OS X 10.11 El Capitan the spinning wait-cursor's design was updated. In OS X 10.10, the entire pinwheel rotates (previously only the overlaying translucent layer moved). Mac OS X 10.2/Jaguar gave the cursor a glossy rounded "gumdrop" look in keeping with other OS X interface elements.

The two-dimensional appearance was kept essentially unchanged from NeXT to Rhapsody/ Mac OS X Server 1.0 which otherwise had a user interface design resembling Mac OS 8/ Platinum theme, and through Mac OS X 10.0/Cheetah and Mac OS X 10.1/Puma, which introduced the Aqua user interface theme. With the arrival of Mac OS X the wait cursor was often called the "spinning beach ball" in the press, presumably by authors not knowing its NeXT history or relating it to the hypercard wait cursor. Apple provided standard interfaces for animating cursors: originally the Cursor Utilities (SpinCursor, RotateCursor) and, in Mac OS 8 and later, the Appearance Manager (SetAnimatedThemeCursor).

#Mac spinning wheel of death word pro#

Other applications provided their own theme-appropriate custom cursors, such as a revolving Yin Yang symbol, Fetch's running dog, Retrospect's spinning tape, and Pro Tools' tapping fingers. Some versions of the Apple Installer used an animated "counting hand" cursor. Wait cursors are activated by applications performing lengthy operations. The cursors could be advanced by repeated HyperTalk invocations of "set cursor to busy".

#Mac spinning wheel of death word code#

The beach-ball cursor was also adopted to indicate running script code in the HyperTalk-like AppleScript. Apple's HyperCard first popularized animated cursors, including a black-and-white spinning quartered circle resembling a beach ball.