-/* global ajaxurl, tinymce, wpLinkL10n, tinyMCEPopup, setUserSetting, wpActiveEditor */
+/* global ajaxurl, tinymce, wpLinkL10n, setUserSetting, wpActiveEditor */
var wpLink;
-(function($){
- var inputs = {}, rivers = {}, ed, River, Query;
+( function( $ ) {
+ var inputs = {}, rivers = {}, editor, searchTimer, River, Query;
wpLink = {
timeToTriggerRiver: 150,
lastSearch: '',
textarea: '',
- init : function() {
- inputs.dialog = $('#wp-link');
- inputs.submit = $('#wp-link-submit');
+ init: function() {
+ inputs.wrap = $('#wp-link-wrap');
+ inputs.dialog = $( '#wp-link' );
+ inputs.backdrop = $( '#wp-link-backdrop' );
+ inputs.submit = $( '#wp-link-submit' );
+ inputs.close = $( '#wp-link-close' );
// URL
- inputs.url = $('#url-field');
- inputs.nonce = $('#_ajax_linking_nonce');
+ inputs.url = $( '#url-field' );
+ inputs.nonce = $( '#_ajax_linking_nonce' );
// Secondary options
- inputs.title = $('#link-title-field');
+ inputs.title = $( '#link-title-field' );
// Advanced Options
- inputs.openInNewTab = $('#link-target-checkbox');
- inputs.search = $('#search-field');
+ inputs.openInNewTab = $( '#link-target-checkbox' );
+ inputs.search = $( '#search-field' );
// Build Rivers
- rivers.search = new River( $('#search-results') );
- rivers.recent = new River( $('#most-recent-results') );
- rivers.elements = $('.query-results', inputs.dialog);
+ rivers.search = new River( $( '#search-results' ) );
+ rivers.recent = new River( $( '#most-recent-results' ) );
+ rivers.elements = inputs.dialog.find( '.query-results' );
// Bind event handlers
inputs.dialog.keydown( wpLink.keydown );
inputs.dialog.keyup( wpLink.keyup );
- inputs.submit.click( function(e){
- e.preventDefault();
+ inputs.submit.click( function( event ) {
+ event.preventDefault();
wpLink.update();
});
- $('#wp-link-cancel').click( function(e){
- e.preventDefault();
+ inputs.close.add( inputs.backdrop ).add( '#wp-link-cancel a' ).click( function( event ) {
+ event.preventDefault();
wpLink.close();
});
- $('#internal-toggle').click( wpLink.toggleInternalLinking );
- rivers.elements.bind('river-select', wpLink.updateFields );
+ $( '#wp-link-search-toggle' ).click( wpLink.toggleInternalLinking );
- inputs.search.keyup( wpLink.searchInternalLinks );
+ rivers.elements.on( 'river-select', wpLink.updateFields );
- inputs.dialog.bind('wpdialogrefresh', wpLink.refresh);
- inputs.dialog.bind('wpdialogbeforeopen', wpLink.beforeOpen);
- inputs.dialog.bind('wpdialogclose', wpLink.onClose);
+ inputs.search.keyup( function() {
+ var self = this;
+
+ window.clearTimeout( searchTimer );
+ searchTimer = window.setTimeout( function() {
+ wpLink.searchInternalLinks.call( self );
+ }, 500 );
+ });
},
- beforeOpen : function() {
+ open: function( editorId ) {
+ var ed;
+
wpLink.range = null;
- if ( ! wpLink.isMCE() && document.selection ) {
- wpLink.textarea.focus();
- wpLink.range = document.selection.createRange();
+ if ( editorId ) {
+ window.wpActiveEditor = editorId;
}
- },
- open : function() {
- if ( !wpActiveEditor )
+ if ( ! window.wpActiveEditor ) {
return;
+ }
- this.textarea = $('#'+wpActiveEditor).get(0);
+ this.textarea = $( '#' + window.wpActiveEditor ).get( 0 );
- // Initialize the dialog if necessary (html mode).
- if ( ! inputs.dialog.data('wpdialog') ) {
- inputs.dialog.wpdialog({
- title: wpLinkL10n.title,
- width: 480,
- height: 'auto',
- modal: true,
- dialogClass: 'wp-dialog'
- });
+ if ( typeof tinymce !== 'undefined' ) {
+ ed = tinymce.get( wpActiveEditor );
+
+ if ( ed && ! ed.isHidden() ) {
+ editor = ed;
+ } else {
+ editor = null;
+ }
+
+ if ( editor && tinymce.isIE ) {
+ editor.windowManager.bookmark = editor.selection.getBookmark();
+ }
+ }
+
+ if ( ! wpLink.isMCE() && document.selection ) {
+ this.textarea.focus();
+ this.range = document.selection.createRange();
}
- inputs.dialog.wpdialog('open');
+ inputs.wrap.show();
+ inputs.backdrop.show();
+
+ wpLink.refresh();
},
- isMCE : function() {
- return tinyMCEPopup && ( ed = tinyMCEPopup.editor ) && ! ed.isHidden();
+ isMCE: function() {
+ return editor && ! editor.isHidden();
},
- refresh : function() {
+ refresh: function() {
// Refresh rivers (clear links, check visibility)
rivers.search.refresh();
rivers.recent.refresh();
rivers.recent.ajax();
},
- mceRefresh : function() {
+ mceRefresh: function() {
var e;
- ed = tinyMCEPopup.editor;
-
- tinyMCEPopup.restoreSelection();
// If link exists, select proper values.
- if ( e = ed.dom.getParent(ed.selection.getNode(), 'A') ) {
+ if ( e = editor.dom.getParent( editor.selection.getNode(), 'A' ) ) {
// Set URL and description.
- inputs.url.val( ed.dom.getAttrib(e, 'href') );
- inputs.title.val( ed.dom.getAttrib(e, 'title') );
+ inputs.url.val( editor.dom.getAttrib( e, 'href' ) );
+ inputs.title.val( editor.dom.getAttrib( e, 'title' ) );
// Set open in new tab.
- inputs.openInNewTab.prop('checked', ( '_blank' == ed.dom.getAttrib( e, 'target' ) ) );
+ inputs.openInNewTab.prop( 'checked', ( '_blank' === editor.dom.getAttrib( e, 'target' ) ) );
// Update save prompt.
inputs.submit.val( wpLinkL10n.update );
}
},
- close : function() {
- if ( wpLink.isMCE() )
- tinyMCEPopup.close();
- else
- inputs.dialog.wpdialog('close');
- },
-
- onClose: function() {
+ close: function() {
if ( ! wpLink.isMCE() ) {
wpLink.textarea.focus();
+
if ( wpLink.range ) {
wpLink.range.moveToBookmark( wpLink.range.getBookmark() );
wpLink.range.select();
}
+ } else {
+ editor.focus();
}
+
+ inputs.backdrop.hide();
+ inputs.wrap.hide();
},
- getAttrs : function() {
+ getAttrs: function() {
return {
- href : inputs.url.val(),
- title : inputs.title.val(),
- target : inputs.openInNewTab.prop('checked') ? '_blank' : ''
+ href: inputs.url.val(),
+ title: inputs.title.val(),
+ target: inputs.openInNewTab.prop( 'checked' ) ? '_blank' : ''
};
},
- update : function() {
+ update: function() {
if ( wpLink.isMCE() )
wpLink.mceUpdate();
else
wpLink.htmlUpdate();
},
- htmlUpdate : function() {
- var attrs, html, begin, end, cursor, selection,
+ htmlUpdate: function() {
+ var attrs, html, begin, end, cursor, title, selection,
textarea = wpLink.textarea;
if ( ! textarea )
// Build HTML
html = '<a href="' + attrs.href + '"';
- if ( attrs.title )
- html += ' title="' + attrs.title + '"';
- if ( attrs.target )
+ if ( attrs.title ) {
+ title = attrs.title.replace( /</g, '<' ).replace( />/g, '>' ).replace( /"/g, '"' );
+ html += ' title="' + title + '"';
+ }
+
+ if ( attrs.target ) {
html += ' target="' + attrs.target + '"';
+ }
html += '>';
textarea.focus();
},
- mceUpdate : function() {
- var ed = tinyMCEPopup.editor,
- attrs = wpLink.getAttrs(),
- e, b;
+ mceUpdate: function() {
+ var link,
+ attrs = wpLink.getAttrs();
- tinyMCEPopup.restoreSelection();
- e = ed.dom.getParent(ed.selection.getNode(), 'A');
+ wpLink.close();
+ editor.focus();
+
+ if ( tinymce.isIE ) {
+ editor.selection.moveToBookmark( editor.windowManager.bookmark );
+ }
+
+ link = editor.dom.getParent( editor.selection.getNode(), 'a[href]' );
// If the values are empty, unlink and return
if ( ! attrs.href || attrs.href == 'http://' ) {
- if ( e ) {
- b = ed.selection.getBookmark();
- ed.dom.remove(e, 1);
- ed.selection.moveToBookmark(b);
- tinyMCEPopup.execCommand('mceEndUndoLevel');
- wpLink.close();
- }
+ editor.execCommand( 'unlink' );
return;
}
- if (e == null) {
- ed.getDoc().execCommand('unlink', false, null);
- tinyMCEPopup.execCommand('mceInsertLink', false, '#mce_temp_url#', {skip_undo : 1});
-
- tinymce.each(ed.dom.select('a'), function(n) {
- if (ed.dom.getAttrib(n, 'href') == '#mce_temp_url#') {
- e = n;
- ed.dom.setAttribs(e, attrs);
- }
- });
-
- // Sometimes WebKit lets a user create a link where
- // they shouldn't be able to. In this case, CreateLink
- // injects "#mce_temp_url#" into their content. Fix it.
- if ( tinymce.isWebKit && $(e).text() == '#mce_temp_url#' ) {
- ed.dom.remove(e);
- e = null;
- }
+ if ( link ) {
+ editor.dom.setAttribs( link, attrs );
} else {
- ed.dom.setAttribs(e, attrs);
+ editor.execCommand( 'mceInsertLink', false, attrs );
}
- // Move the caret if selection was not an image.
- if ( e && (e.childNodes.length != 1 || e.firstChild.nodeName != 'IMG') ) {
- ed.selection.select(e);
- ed.selection.collapse(0);
- tinyMCEPopup.storeSelection();
- }
-
- ed.execCommand('mceEndUndoLevel');
- wpLink.close();
- ed.focus();
+ // Move the cursor to the end of the selection
+ editor.selection.collapse();
},
- updateFields : function( e, li, originalEvent ) {
- inputs.url.val( li.children('.item-permalink').val() );
- inputs.title.val( li.hasClass('no-title') ? '' : li.children('.item-title').text() );
+ updateFields: function( e, li, originalEvent ) {
+ inputs.url.val( li.children( '.item-permalink' ).val() );
+ inputs.title.val( li.hasClass( 'no-title' ) ? '' : li.children( '.item-title' ).text() );
if ( originalEvent && originalEvent.type == 'click' )
inputs.url.focus();
},
- setDefaultValues : function() {
+
+ setDefaultValues: function() {
// Set URL and description to defaults.
// Leave the new tab setting as-is.
- inputs.url.val('http://');
- inputs.title.val('');
+ inputs.url.val( 'http://' );
+ inputs.title.val( '' );
// Update save prompt.
inputs.submit.val( wpLinkL10n.save );
},
- searchInternalLinks : function() {
- var t = $(this), waiting,
+ searchInternalLinks: function() {
+ var t = $( this ), waiting,
search = t.val();
if ( search.length > 2 ) {
waiting = t.parent().find('.spinner').show();
rivers.search.change( search );
- rivers.search.ajax( function(){ waiting.hide(); });
+ rivers.search.ajax( function() {
+ waiting.hide();
+ });
} else {
rivers.search.hide();
rivers.recent.show();
}
},
- next : function() {
+ next: function() {
rivers.search.next();
rivers.recent.next();
},
- prev : function() {
+
+ prev: function() {
rivers.search.prev();
rivers.recent.prev();
},
- keydown : function( event ) {
- var fn, key = $.ui.keyCode;
+ keydown: function( event ) {
+ var fn, id,
+ key = $.ui.keyCode;
- if ( event.which !== key.UP && event.which !== key.DOWN ) {
+ if ( key.ESCAPE === event.keyCode ) {
+ wpLink.close();
+ event.stopImmediatePropagation();
+ } else if ( key.TAB === event.keyCode ) {
+ id = event.target.id;
+
+ if ( id === 'wp-link-submit' && ! event.shiftKey ) {
+ inputs.close.focus();
+ event.preventDefault();
+ } else if ( id === 'wp-link-close' && event.shiftKey ) {
+ inputs.submit.focus();
+ event.preventDefault();
+ }
+ }
+
+ if ( event.keyCode !== key.UP && event.keyCode !== key.DOWN ) {
return;
}
- fn = event.which === key.UP ? 'prev' : 'next';
+ fn = event.keyCode === key.UP ? 'prev' : 'next';
clearInterval( wpLink.keyInterval );
wpLink[ fn ]();
wpLink.keyInterval = setInterval( wpLink[ fn ], wpLink.keySensitivity );
keyup: function( event ) {
var key = $.ui.keyCode;
- if ( event.which === key.ESCAPE ) {
- event.stopImmediatePropagation();
- if ( ! $(document).triggerHandler( 'wp_CloseOnEscape', [{ event: event, what: 'wplink', cb: wpLink.close }] ) )
- wpLink.close();
- return false;
- }
-
if ( event.which === key.UP || event.which === key.DOWN ) {
clearInterval( wpLink.keyInterval );
event.preventDefault();
}
},
- delayedCallback : function( func, delay ) {
+ delayedCallback: function( func, delay ) {
var timeoutTriggered, funcTriggered, funcArgs, funcContext;
if ( ! delay )
return func.apply( funcContext, funcArgs );
// Otherwise, wait.
timeoutTriggered = true;
- }, delay);
+ }, delay );
return function() {
if ( timeoutTriggered )
};
},
- toggleInternalLinking : function( event ) {
- var panel = $('#search-panel'),
- widget = inputs.dialog.wpdialog('widget'),
- // We're about to toggle visibility; it's currently the opposite
- visible = !panel.is(':visible'),
- win = $(window);
-
- $(this).toggleClass('toggle-arrow-active', visible);
-
- inputs.dialog.height('auto');
- panel.slideToggle( 300, function() {
- setUserSetting('wplink', visible ? '1' : '0');
- inputs[ visible ? 'search' : 'url' ].focus();
-
- // Move the box if the box is now expanded, was opened in a collapsed state,
- // and if it needs to be moved. (Judged by bottom not being positive or
- // bottom being smaller than top.)
- var scroll = win.scrollTop(),
- top = widget.offset().top,
- bottom = top + widget.outerHeight(),
- diff = bottom - win.height();
-
- if ( diff > scroll ) {
- widget.animate({'top': diff < top ? top - diff : scroll }, 200);
- }
- });
- event.preventDefault();
+ toggleInternalLinking: function() {
+ var visible = inputs.wrap.hasClass( 'search-panel-visible' );
+
+ inputs.wrap.toggleClass( 'search-panel-visible', ! visible );
+ setUserSetting( 'wplink', visible ? '0' : '1' );
+ inputs[ ! visible ? 'search' : 'url' ].focus();
}
};
River = function( element, search ) {
var self = this;
this.element = element;
- this.ul = element.children('ul');
+ this.ul = element.children( 'ul' );
+ this.contentHeight = element.children( '#link-selector-height' );
this.waiting = element.find('.river-waiting');
this.change( search );
this.refresh();
- element.scroll( function(){ self.maybeLoad(); });
- element.delegate('li', 'click', function(e){ self.select( $(this), e ); });
+ $( '#wp-link .query-results, #wp-link #link-selector' ).scroll( function() {
+ self.maybeLoad();
+ });
+ element.on( 'click', 'li', function( event ) {
+ self.select( $( this ), event );
+ });
};
$.extend( River.prototype, {
refresh: function() {
this.deselect();
- this.visible = this.element.is(':visible');
+ this.visible = this.element.is( ':visible' );
},
show: function() {
if ( ! this.visible ) {
select: function( li, event ) {
var liHeight, elHeight, liTop, elTop;
- if ( li.hasClass('unselectable') || li == this.selected )
+ if ( li.hasClass( 'unselectable' ) || li == this.selected )
return;
this.deselect();
- this.selected = li.addClass('selected');
+ this.selected = li.addClass( 'selected' );
// Make sure the element is visible
liHeight = li.outerHeight();
elHeight = this.element.height();
this.element.scrollTop( elTop + liTop - elHeight + liHeight );
// Trigger the river-select event
- this.element.trigger('river-select', [ li, event, this ]);
+ this.element.trigger( 'river-select', [ li, event, this ] );
},
deselect: function() {
if ( this.selected )
- this.selected.removeClass('selected');
+ this.selected.removeClass( 'selected' );
this.selected = false;
},
prev: function() {
var to;
if ( this.selected ) {
- to = this.selected.prev('li');
+ to = this.selected.prev( 'li' );
if ( to.length )
this.select( to );
}
if ( ! this.visible )
return;
- var to = this.selected ? this.selected.next('li') : $('li:not(.unselectable):first', this.element);
+ var to = this.selected ? this.selected.next( 'li' ) : $( 'li:not(.unselectable):first', this.element );
if ( to.length )
this.select( to );
},
this._search = search;
this.query = new Query( search );
- this.element.scrollTop(0);
+ this.element.scrollTop( 0 );
},
process: function( results, params ) {
var list = '', alt = true, classes = '',
firstPage = params.page == 1;
- if ( !results ) {
+ if ( ! results ) {
if ( firstPage ) {
list += '<li class="unselectable"><span class="item-title"><em>' +
wpLinkL10n.noMatchesFound + '</em></span></li>';
el = this.element,
bottom = el.scrollTop() + el.height();
- if ( ! this.query.ready() || bottom < this.ul.height() - wpLink.riverBottomThreshold )
+ if ( ! this.query.ready() || bottom < this.contentHeight.height() - wpLink.riverBottomThreshold )
return;
setTimeout(function() {
var newTop = el.scrollTop(),
newBottom = newTop + el.height();
- if ( ! self.query.ready() || newBottom < self.ul.height() - wpLink.riverBottomThreshold )
+ if ( ! self.query.ready() || newBottom < self.contentHeight.height() - wpLink.riverBottomThreshold )
return;
self.waiting.show();
el.scrollTop( newTop + self.waiting.outerHeight() );
- self.ajax( function() { self.waiting.hide(); });
+ self.ajax( function() {
+ self.waiting.hide();
+ });
}, wpLink.timeToTriggerRiver );
}
});
$.extend( Query.prototype, {
ready: function() {
- return !( this.querying || this.allLoaded );
+ return ! ( this.querying || this.allLoaded );
},
ajax: function( callback ) {
var self = this,
this.querying = true;
- $.post( ajaxurl, query, function(r) {
+ $.post( ajaxurl, query, function( r ) {
self.page++;
self.querying = false;
- self.allLoaded = !r;
+ self.allLoaded = ! r;
callback( r, query );
}, 'json' );
}
});
- $(document).ready( wpLink.init );
-})(jQuery);
+ $( document ).ready( wpLink.init );
+})( jQuery );
scripts.mit.edu / autoinstalls / wordpress.git / blobdiff