profitspoy.blogg.se

Spinning wheel in os x utilities
Spinning wheel in os x utilities









  1. Spinning wheel in os x utilities mac os x#
  2. Spinning wheel in os x utilities pro#
  3. Spinning wheel in os x utilities code#
  4. Spinning wheel in os x utilities windows#

  • By default, events (and any actions they initiate) are processed sequentially.
  • Guidelines, tools and methods for developersĪpple's guidelines suggest that developers try to avoid the spinning wait cursor, and suggest other user interface indicators, such as an asynchronous progress indicator. While one application is unresponsive, typically other applications are usable in the meantime. Users can choose to terminate an unresponsive application, by using " Force Quit" under the Apple menu, the keystroke command-option-escape, or the Force Quit command found by control-clicking (or right-clicking) the icon of an unresponsive application in the Dock.

    Spinning wheel in os x utilities windows#

    This prevents the user from closing, resizing, or even minimizing the windows of that application, however moving the window is still possible in OS X and previously hidden parts of the window are usually redrawn even when the application is unresponsive. This is meant to indicate that the application is temporarily unresponsive, a state from which the application may recover, however it may also indicate that the application has entered an unrecoverable state or an infinite loop. If an application takes longer than 2 seconds to process the events in its event queue (regardless of the exact cause) the operating system displays the wait cursor whenever the cursor hovers over that application's windows. This works as follows:Įach application has an event queue that receives events from the operating system (for example key presses and mouse button clicks). The display of the wait cursor is controlled by the operating system, not by the application. This changed in multitasking operating systems like OS X where it is usually possible to switch to another application and continue to work there. In single tasking operating systems like the original MacOS the wait cursor usually indicated that the computer was completely unresponsive to user input. Instead of a semi dark and light transparent layer on top of the color pinwheel in previous versions. Also for the first time ever the color pinwheel actually rotates. It now shows less shadow and brighter, more solid colors to better match the design of the UI.

    spinning wheel in os x utilities

    With OS X 10.11 El Capitan the spinning wait cursor's design was updated.

    Spinning wheel in os x utilities mac os x#

    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 through 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 10.0/Puma which introduced the Aqua user interface theme. However that name stuck and presumably has influenced the redesign, uniting both histories.

    spinning wheel in os x utilities

    With the arrival of Mac OS X the cursor was often called the "spinning beach ball" in the press, presumably by authors not knowing it's NeXT history or relating it to the hypercard wait cursor (which it was clearly not).

    spinning wheel in os x utilities

    Apple provided standard interfaces for animating cursors: originally the Cursor Utilities (SpinCursor, RotateCursor) and, in Mac OS 8 and later, the Appearance Manager (SetAnimatedThemeCursor).

    Spinning wheel in os x utilities pro#

    (Microsoft Windows would later adopt the Apple Lisa hourglass for the same concept.) Some versions of the Apple Installer used an animated "counting hand" cursor 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. These cursors are activated by applications performing lengthy operations.

    Spinning wheel in os x utilities code#

    The cursors could be advanced by repeated HyperTalk invocations of "set cursor to busy." The beach ball cursor was also adopted to indicate running script code in the HyperTalk-like AppleScript.

    spinning wheel in os x utilities

    Apple's HyperCard first popularized animated cursors, including a black and white spinning quartered circle resembling a beach ball.

  • 3 Guidelines, tools and methods for developersĪ wristwatch was the first wait cursor in early versions of Mac OS.










  • Spinning wheel in os x utilities