Editor scrolling:
- Properly handle change of sidebar height when opening, closing or hiding postboxes. - Add a flag when to start pinning. Set it to few pixels more than the initial editor height. See #28328 Built from https://develop.svn.wordpress.org/trunk@29523 git-svn-id: http://core.svn.wordpress.org/trunk@29299 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Andrew Ozz
parent
4fc5f9bcca
commit
bae4afab44
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@ -226,13 +226,13 @@ jQuery( document ).ready( function($) {
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adminBarHeight = windowWidth > 600 ? $adminBar.height() : 0,
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resize = type !== 'scroll',
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visual = ( mceEditor && ! mceEditor.isHidden() ),
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buffer = autoresizeMinHeight + adminBarHeight,
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buffer = autoresizeMinHeight,
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postBodyTop = $postBody.offset().top,
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borderWidth = 1,
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contentWrapWidth = $contentWrap.width(),
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sideSortablesHeight = $sideSortables.height(),
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$top, $editor, sidebarTop, footerTop,
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toolsHeight, topPos, topHeight, editorPos, editorHeight, editorWidth, statusBarHeight;
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$top, $editor, sidebarTop, footerTop, canPin,
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toolsHeight, topPos, topHeight, editorPos, editorHeight, statusBarHeight;
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if ( visual ) {
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$top = $visualTop;
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@ -247,37 +247,14 @@ jQuery( document ).ready( function($) {
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topHeight = $top.outerHeight();
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editorPos = $editor.offset().top;
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editorHeight = $editor.outerHeight();
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editorWidth = $editor.outerWidth();
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statusBarHeight = visual ? $statusBar.outerHeight() : 0;
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// Should we pin?
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canPin = visual ? autoresizeMinHeight + topHeight : autoresizeMinHeight + 20; // 20px from textarea padding
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canPin = editorHeight > ( canPin + 5 );
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// Maybe pin the top.
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if ( ( ! fixedTop || resize ) &&
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// Handle scrolling down.
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( windowPos >= ( topPos - toolsHeight - adminBarHeight ) &&
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// Handle scrolling up.
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windowPos <= ( topPos - toolsHeight - adminBarHeight + editorHeight - buffer ) ) ) {
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fixedTop = true;
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$top.css( {
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position: 'fixed',
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top: adminBarHeight + toolsHeight,
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width: contentWrapWidth - ( borderWidth * 2 ) - ( visual ? 0 : ( $top.outerWidth() - $top.width() ) ),
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borderTop: '1px solid #e5e5e5'
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} );
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$tools.css( {
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position: 'fixed',
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top: adminBarHeight,
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width: contentWrapWidth
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} );
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// Maybe unpin the top.
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} else if ( fixedTop || resize ) {
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// Handle scrolling up.
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if ( windowPos <= ( topPos - toolsHeight - adminBarHeight ) ) {
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fixedTop = false;
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if ( ! canPin ) {
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if ( resize ) {
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$top.css( {
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position: 'absolute',
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top: 0,
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@ -290,53 +267,102 @@ jQuery( document ).ready( function($) {
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top: 0,
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width: contentWrapWidth
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} );
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// Handle scrolling down.
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} else if ( windowPos >= ( topPos - toolsHeight - adminBarHeight + editorHeight - buffer ) ) {
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fixedTop = false;
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$bottom.css( {
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position: 'relative',
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bottom: 'auto',
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width: '100%',
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borderTop: 'none'
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} );
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}
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} else {
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// Maybe pin the top.
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if ( ( ! fixedTop || resize ) &&
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// Handle scrolling down.
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( windowPos >= ( topPos - toolsHeight - adminBarHeight ) &&
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// Handle scrolling up.
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windowPos <= ( topPos - toolsHeight - adminBarHeight + editorHeight - buffer ) ) ) {
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fixedTop = true;
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$top.css( {
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position: 'absolute',
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top: editorHeight - buffer,
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width: contentWrapWidth - ( borderWidth * 2 ) - ( visual ? 0 : ( $top.outerWidth() - $top.width() ) )
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position: 'fixed',
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top: adminBarHeight + toolsHeight,
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width: contentWrapWidth - ( borderWidth * 2 ) - ( visual ? 0 : ( $top.outerWidth() - $top.width() ) ),
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borderTop: '1px solid #e5e5e5'
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} );
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$tools.css( {
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position: 'absolute',
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top: editorHeight - buffer + borderWidth, // border
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position: 'fixed',
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top: adminBarHeight,
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width: contentWrapWidth
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} );
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// Maybe unpin the top.
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} else if ( fixedTop || resize ) {
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// Handle scrolling up.
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if ( windowPos <= ( topPos - toolsHeight - adminBarHeight ) ) {
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fixedTop = false;
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$top.css( {
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position: 'absolute',
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top: 0,
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borderTop: 'none',
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width: contentWrapWidth - ( borderWidth * 2 ) - ( visual ? 0 : ( $top.outerWidth() - $top.width() ) )
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} );
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$tools.css( {
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position: 'absolute',
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top: 0,
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width: contentWrapWidth
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} );
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// Handle scrolling down.
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} else if ( windowPos >= ( topPos - toolsHeight - adminBarHeight + editorHeight - buffer ) ) {
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fixedTop = false;
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$top.css( {
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position: 'absolute',
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top: editorHeight - buffer,
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width: contentWrapWidth - ( borderWidth * 2 ) - ( visual ? 0 : ( $top.outerWidth() - $top.width() ) )
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} );
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$tools.css( {
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position: 'absolute',
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top: editorHeight - buffer + borderWidth, // border
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width: contentWrapWidth
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} );
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}
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}
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}
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// Maybe adjust the bottom bar.
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if ( ( ! fixedBottom || resize ) &&
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// +[n] for the border around the .wp-editor-container.
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( windowPos + windowHeight ) <= ( editorPos + editorHeight + bottomHeight + statusBarHeight + borderWidth ) ) {
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// Maybe adjust the bottom bar.
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if ( ( ! fixedBottom || resize ) &&
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// +[n] for the border around the .wp-editor-container.
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( windowPos + windowHeight ) <= ( editorPos + editorHeight + bottomHeight + statusBarHeight + borderWidth ) ) {
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fixedBottom = true;
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fixedBottom = true;
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$bottom.css( {
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position: 'fixed',
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bottom: 0,
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width: editorWidth + ( borderWidth * 2 ),
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borderTop: '1px solid #dedede'
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} );
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} else if ( ( fixedBottom || resize ) &&
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( windowPos + windowHeight ) > ( editorPos + editorHeight + bottomHeight + statusBarHeight - borderWidth ) ) {
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fixedBottom = false;
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$bottom.css( {
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position: 'fixed',
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bottom: 0,
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width: contentWrapWidth,
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borderTop: '1px solid #dedede'
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} );
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} else if ( ( fixedBottom || resize ) &&
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( windowPos + windowHeight ) > ( editorPos + editorHeight + bottomHeight + statusBarHeight - borderWidth ) ) {
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fixedBottom = false;
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$bottom.css( {
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position: 'relative',
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bottom: 'auto',
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width: '100%',
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borderTop: 'none'
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} );
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$bottom.css( {
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position: 'relative',
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bottom: 'auto',
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width: '100%',
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borderTop: 'none'
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} );
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}
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}
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// Sidebar pinning
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if ( $postboxContainer.width() < 300 && windowWidth > 600 && // sidebar position is changed with @media from CSS, make sure it is on the side
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$document.height() > ( $sideSortables.height() + postBodyTop + 120 ) && // the sidebar is not the tallest element
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windowHeight < editorHeight * 0.7 ) { // the editor is taller than the viewport
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windowHeight < editorHeight ) { // the editor is taller than the viewport
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if ( sideSortablesHeight > windowHeight || fixedSideTop || fixedSideBottom ) {
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// Reset when scrolling to the top
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@ -454,7 +480,7 @@ jQuery( document ).ready( function($) {
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function afterScroll() {
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clearTimeout( scrollTimer );
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scrollTimer = setTimeout( adjust, 200 );
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scrollTimer = setTimeout( adjust, 100 );
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}
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function on() {
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@ -473,7 +499,17 @@ jQuery( document ).ready( function($) {
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} );
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// Adjust when collapsing the menu, changing the columns, changing the body class.
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$document.on( 'wp-collapse-menu.editor-expand postboxes-columnchange.editor-expand editor-classchange.editor-expand', adjust );
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$document.on( 'wp-collapse-menu.editor-expand postboxes-columnchange.editor-expand editor-classchange.editor-expand', adjust )
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.on( 'postbox-toggled.editor-expand', function() {
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if ( ! fixedSideTop && ! fixedSideBottom && window.pageYOffset > 20 ) {
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fixedSideBottom = true;
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window.scrollBy( 0, -1 );
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adjust();
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window.scrollBy( 0, 1 );
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}
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adjust();
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});
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$textEditor.on( 'focus.editor-expand input.editor-expand propertychange.editor-expand', textEditorResize );
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$textEditor.on( 'keyup.editor-expand', textEditorKeyup );
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@ -509,14 +545,9 @@ jQuery( document ).ready( function($) {
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$wrap.removeClass( 'wp-editor-expand' );
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// Adjust when the window is scrolled or resized.
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$window.off( 'scroll.editor-expand resize.editor-expand' );
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// Adjust when collapsing the menu, changing the columns, changing the body class.
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$document.off( 'wp-collapse-menu.editor-expand postboxes-columnchange.editor-expand editor-classchange.editor-expand', adjust );
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$textEditor.off( 'focus.editor-expand input.editor-expand propertychange.editor-expand', textEditorResize );
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$textEditor.off( 'keyup.editor-expand', textEditorKeyup );
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$window.off( '.editor-expand' );
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$document.off( '.editor-expand' );
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$textEditor.off( '.editor-expand' );
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mceUnbind();
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// Adjust when entering/exiting fullscreen mode.
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File diff suppressed because one or more lines are too long
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@ -3,6 +3,8 @@
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var postboxes;
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(function($) {
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var $document = $( document );
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postboxes = {
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add_postbox_toggles : function(page, args) {
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var self = this;
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@ -26,6 +28,8 @@ var postboxes;
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else if ( p.hasClass('closed') && $.isFunction(postboxes.pbhide) )
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self.pbhide(id);
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}
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$document.trigger( 'postbox-toggled', p );
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});
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$('.postbox .hndle a').click( function(e) {
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@ -39,19 +43,21 @@ var postboxes;
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});
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$('.hide-postbox-tog').bind('click.postboxes', function() {
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var box = $(this).val();
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var boxId = $(this).val(),
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$postbox = $( '#' + boxId );
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if ( $(this).prop('checked') ) {
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$('#' + box).show();
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$postbox.show();
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if ( $.isFunction( postboxes.pbshow ) )
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self.pbshow( box );
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} else {
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$('#' + box).hide();
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$postbox.hide();
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if ( $.isFunction( postboxes.pbhide ) )
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self.pbhide( box );
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}
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self.save_state(page);
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self._mark_area();
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$document.trigger( 'postbox-toggled', $postbox );
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});
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$('.columns-prefs input[type="radio"]').bind('click.postboxes', function(){
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@ -1 +1 @@
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var postboxes;!function(a){postboxes={add_postbox_toggles:function(b,c){var d=this;d.init(b,c),a(".postbox .hndle, .postbox .handlediv").bind("click.postboxes",function(){var c=a(this).parent(".postbox"),e=c.attr("id");"dashboard_browser_nag"!=e&&(c.toggleClass("closed"),"press-this"!=b&&d.save_state(b),e&&(!c.hasClass("closed")&&a.isFunction(postboxes.pbshow)?d.pbshow(e):c.hasClass("closed")&&a.isFunction(postboxes.pbhide)&&d.pbhide(e)))}),a(".postbox .hndle a").click(function(a){a.stopPropagation()}),a(".postbox a.dismiss").bind("click.postboxes",function(){var b=a(this).parents(".postbox").attr("id")+"-hide";return a("#"+b).prop("checked",!1).triggerHandler("click"),!1}),a(".hide-postbox-tog").bind("click.postboxes",function(){var c=a(this).val();a(this).prop("checked")?(a("#"+c).show(),a.isFunction(postboxes.pbshow)&&d.pbshow(c)):(a("#"+c).hide(),a.isFunction(postboxes.pbhide)&&d.pbhide(c)),d.save_state(b),d._mark_area()}),a('.columns-prefs input[type="radio"]').bind("click.postboxes",function(){var c=parseInt(a(this).val(),10);c&&(d._pb_edit(c),d.save_order(b))})},init:function(b,c){var d=a(document.body).hasClass("mobile");a.extend(this,c||{}),a("#wpbody-content").css("overflow","hidden"),a(".meta-box-sortables").sortable({placeholder:"sortable-placeholder",connectWith:".meta-box-sortables",items:".postbox",handle:".hndle",cursor:"move",delay:d?200:0,distance:2,tolerance:"pointer",forcePlaceholderSize:!0,helper:"clone",opacity:.65,stop:function(){return a(this).find("#dashboard_browser_nag").is(":visible")&&"dashboard_browser_nag"!=this.firstChild.id?void a(this).sortable("cancel"):void postboxes.save_order(b)},receive:function(b,c){"dashboard_browser_nag"==c.item[0].id&&a(c.sender).sortable("cancel"),postboxes._mark_area()}}),d&&(a(document.body).bind("orientationchange.postboxes",function(){postboxes._pb_change()}),this._pb_change()),this._mark_area()},save_state:function(b){var c=a(".postbox").filter(".closed").map(function(){return this.id}).get().join(","),d=a(".postbox").filter(":hidden").map(function(){return this.id}).get().join(",");a.post(ajaxurl,{action:"closed-postboxes",closed:c,hidden:d,closedpostboxesnonce:jQuery("#closedpostboxesnonce").val(),page:b})},save_order:function(b){var c,d=a(".columns-prefs input:checked").val()||0;c={action:"meta-box-order",_ajax_nonce:a("#meta-box-order-nonce").val(),page_columns:d,page:b},a(".meta-box-sortables").each(function(){c["order["+this.id.split("-")[0]+"]"]=a(this).sortable("toArray").join(",")}),a.post(ajaxurl,c)},_mark_area:function(){var b=a("div.postbox:visible").length,c=a("#post-body #side-sortables");a("#dashboard-widgets .meta-box-sortables:visible").each(function(){var c=a(this);1==b||c.children(".postbox:visible").length?c.removeClass("empty-container"):c.addClass("empty-container")}),c.length&&(c.children(".postbox:visible").length?c.removeClass("empty-container"):"280px"==a("#postbox-container-1").css("width")&&c.addClass("empty-container"))},_pb_edit:function(b){var c=a(".metabox-holder").get(0);c&&(c.className=c.className.replace(/columns-\d+/,"columns-"+b)),a(document).trigger("postboxes-columnchange")},_pb_change:function(){var b=a('label.columns-prefs-1 input[type="radio"]');switch(window.orientation){case 90:case-90:b.length&&b.is(":checked")||this._pb_edit(2);break;case 0:case 180:a("#poststuff").length?this._pb_edit(1):b.length&&b.is(":checked")||this._pb_edit(2)}},pbshow:!1,pbhide:!1}}(jQuery);
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var postboxes;!function(a){var b=a(document);postboxes={add_postbox_toggles:function(c,d){var e=this;e.init(c,d),a(".postbox .hndle, .postbox .handlediv").bind("click.postboxes",function(){var d=a(this).parent(".postbox"),f=d.attr("id");"dashboard_browser_nag"!=f&&(d.toggleClass("closed"),"press-this"!=c&&e.save_state(c),f&&(!d.hasClass("closed")&&a.isFunction(postboxes.pbshow)?e.pbshow(f):d.hasClass("closed")&&a.isFunction(postboxes.pbhide)&&e.pbhide(f)),b.trigger("postbox-toggled",d))}),a(".postbox .hndle a").click(function(a){a.stopPropagation()}),a(".postbox a.dismiss").bind("click.postboxes",function(){var b=a(this).parents(".postbox").attr("id")+"-hide";return a("#"+b).prop("checked",!1).triggerHandler("click"),!1}),a(".hide-postbox-tog").bind("click.postboxes",function(){var d=a(this).val(),f=a("#"+d);a(this).prop("checked")?(f.show(),a.isFunction(postboxes.pbshow)&&e.pbshow(box)):(f.hide(),a.isFunction(postboxes.pbhide)&&e.pbhide(box)),e.save_state(c),e._mark_area(),b.trigger("postbox-toggled",f)}),a('.columns-prefs input[type="radio"]').bind("click.postboxes",function(){var b=parseInt(a(this).val(),10);b&&(e._pb_edit(b),e.save_order(c))})},init:function(b,c){var d=a(document.body).hasClass("mobile");a.extend(this,c||{}),a("#wpbody-content").css("overflow","hidden"),a(".meta-box-sortables").sortable({placeholder:"sortable-placeholder",connectWith:".meta-box-sortables",items:".postbox",handle:".hndle",cursor:"move",delay:d?200:0,distance:2,tolerance:"pointer",forcePlaceholderSize:!0,helper:"clone",opacity:.65,stop:function(){return a(this).find("#dashboard_browser_nag").is(":visible")&&"dashboard_browser_nag"!=this.firstChild.id?void a(this).sortable("cancel"):void postboxes.save_order(b)},receive:function(b,c){"dashboard_browser_nag"==c.item[0].id&&a(c.sender).sortable("cancel"),postboxes._mark_area()}}),d&&(a(document.body).bind("orientationchange.postboxes",function(){postboxes._pb_change()}),this._pb_change()),this._mark_area()},save_state:function(b){var c=a(".postbox").filter(".closed").map(function(){return this.id}).get().join(","),d=a(".postbox").filter(":hidden").map(function(){return this.id}).get().join(",");a.post(ajaxurl,{action:"closed-postboxes",closed:c,hidden:d,closedpostboxesnonce:jQuery("#closedpostboxesnonce").val(),page:b})},save_order:function(b){var c,d=a(".columns-prefs input:checked").val()||0;c={action:"meta-box-order",_ajax_nonce:a("#meta-box-order-nonce").val(),page_columns:d,page:b},a(".meta-box-sortables").each(function(){c["order["+this.id.split("-")[0]+"]"]=a(this).sortable("toArray").join(",")}),a.post(ajaxurl,c)},_mark_area:function(){var b=a("div.postbox:visible").length,c=a("#post-body #side-sortables");a("#dashboard-widgets .meta-box-sortables:visible").each(function(){var c=a(this);1==b||c.children(".postbox:visible").length?c.removeClass("empty-container"):c.addClass("empty-container")}),c.length&&(c.children(".postbox:visible").length?c.removeClass("empty-container"):"280px"==a("#postbox-container-1").css("width")&&c.addClass("empty-container"))},_pb_edit:function(b){var c=a(".metabox-holder").get(0);c&&(c.className=c.className.replace(/columns-\d+/,"columns-"+b)),a(document).trigger("postboxes-columnchange")},_pb_change:function(){var b=a('label.columns-prefs-1 input[type="radio"]');switch(window.orientation){case 90:case-90:b.length&&b.is(":checked")||this._pb_edit(2);break;case 0:case 180:a("#poststuff").length?this._pb_edit(1):b.length&&b.is(":checked")||this._pb_edit(2)}},pbshow:!1,pbhide:!1}}(jQuery);
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