- Onedocs mac spinning wheel mac os x#
- Onedocs mac spinning wheel pro#
- Onedocs mac spinning wheel software#
- Onedocs mac spinning wheel code#
- Onedocs mac spinning wheel windows#
However, this greatly increases the application complexity. Developers may prevent this by using separate threads for lengthy processing, allowing the application's main thread to continue responding to external events. If operation takes long, the application will appear unresponsive. The spinning wait cursor will appear until the operation is complete. 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. File system and network delays are another common cause. While one application is unresponsive, typically other applications are usable.
Onedocs mac spinning wheel 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 was only able to be controlled by the operating system, not by the application.
Onedocs mac spinning wheel mac os x#
Individual applications could also choose to display the wait cursor during long operations (and were often able to cancel this display with a keyboard command).Īfter the transition to Mac OS X ( macOS), Apple narrowed the meaning of the wait cursor.
Onedocs mac spinning wheel software#
This changed in multitasking operating systems such as System Software 5, where it is possible to switch to another application and continue to work there. In single-task 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).
Onedocs mac spinning wheel 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".
Onedocs mac spinning wheel code#
The beach-ball cursor was also adopted to indicate running script code in the HyperTalk-like AppleScript. Apple's HyperCard first popularised animated cursors, including a black-and-white spinning quartered circle resembling a beach ball. These include but are not limited to the spinning beach ball, the spinning wheel of death, the spinning beachball of death, or the Ferris wheel of death.Ī wristwatch was the first wait cursor in early versions of the classic Mac OS. Officially, the macOS Human Interface Guidelines refers to it as the spinning wait cursor, but it is also known by other names.
The spinning pinwheel is a type of throbber or variation of the mouse pointer used in Apple's macOS to indicate that an application is busy.
Spinning Wait Cursor as seen in OS X El Capitan
0 kommentar(er)
