mirror of
https://github.com/Hopiu/jquery-mobile.git
synced 2026-03-16 22:10:25 +00:00
93 lines
No EOL
2.5 KiB
JavaScript
93 lines
No EOL
2.5 KiB
JavaScript
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//>>excludeStart("jqmBuildExclude", pragmas.jqmBuildExclude);
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//>>description: Page change transition core
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//>>label: Transition Core
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define( [ "jquery", "./jquery.mobile.core" ], function( $ ) {
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//>>excludeEnd("jqmBuildExclude");
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(function( $, window, undefined ) {
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function outInTransitionHandler( name, reverse, $to, $from ) {
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// override name if there's no 3D transform support and a fallback is defined, or if not, to "none"
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if( name && !$.support.cssTransform3d && $.mobile.transitionFallbacks[ name ] ){
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name = $.mobile.transitionFallbacks[ name ];
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}
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var deferred = new $.Deferred(),
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reverseClass = reverse ? " reverse" : "",
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active = $.mobile.urlHistory.getActive(),
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toScroll = active.lastScroll || $.mobile.defaultHomeScroll,
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screenHeight = $.mobile.getScreenHeight(),
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viewportClass = "ui-mobile-viewport-transitioning viewport-" + name,
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maxTransitionOverride = $.mobile.maxTransitionWidth !== false && $( window ).width() > $.mobile.maxTransitionWidth,
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none = !$.support.cssTransitions || maxTransitionOverride || !name || name === "none",
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doneOut = function() {
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if ( $from ) {
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$from
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.removeClass( $.mobile.activePageClass + " out in reverse " + name )
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.height( "" );
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}
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$to.addClass( $.mobile.activePageClass );
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if( !none ){
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$to.animationComplete( doneIn );
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}
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// Send focus to page as it is now display: block
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$.mobile.focusPage( $to );
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// Jump to top or prev scroll, sometimes on iOS the page has not rendered yet.
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$to.height( screenHeight + toScroll );
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$.mobile.silentScroll( toScroll );
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$to.addClass( name + " in" + reverseClass );
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if( none ){
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doneIn();
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}
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},
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doneIn = function() {
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$to
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.removeClass( "out in reverse " + name )
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.height( "" )
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.parent().removeClass( viewportClass );
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deferred.resolve( name, reverse, $to, $from, true );
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};
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$to
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.parent().addClass( viewportClass );
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if ( $from && !none ) {
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$from
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.animationComplete( doneOut )
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.height( screenHeight + $(window ).scrollTop() )
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.addClass( name + " out" + reverseClass );
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}
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else {
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doneOut();
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}
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return deferred.promise();
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}
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// Make our transition handler the public default.
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$.mobile.defaultTransitionHandler = outInTransitionHandler;
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//transition handler dictionary for 3rd party transitions
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$.mobile.transitionHandlers = {
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"default": $.mobile.defaultTransitionHandler
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};
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$.mobile.transitionFallbacks = {};
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})( jQuery, this );
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//>>excludeStart("jqmBuildExclude", pragmas.jqmBuildExclude);
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});
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//>>excludeEnd("jqmBuildExclude");
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