X-Git-Url: https://scm.cri.ensmp.fr/git/ckeditor.git/blobdiff_plain/871bad8291b6dbc29d489d95d185458caab25158..14d450d78a2d67ec1decd64c928151851961dd36:/_source/plugins/floatpanel/plugin.js diff --git a/_source/plugins/floatpanel/plugin.js b/_source/plugins/floatpanel/plugin.js deleted file mode 100644 index 5569e5e..0000000 --- a/_source/plugins/floatpanel/plugin.js +++ /dev/null @@ -1,428 +0,0 @@ -/* -Copyright (c) 2003-2011, CKSource - Frederico Knabben. All rights reserved. -For licensing, see LICENSE.html or http://ckeditor.com/license -*/ - -CKEDITOR.plugins.add( 'floatpanel', -{ - requires : [ 'panel' ] -}); - -(function() -{ - var panels = {}; - var isShowing = false; - - function getPanel( editor, doc, parentElement, definition, level ) - { - // Generates the panel key: docId-eleId-skinName-langDir[-uiColor][-CSSs][-level] - var key = CKEDITOR.tools.genKey( doc.getUniqueId(), parentElement.getUniqueId(), editor.skinName, editor.lang.dir, - editor.uiColor || '', definition.css || '', level || '' ); - - var panel = panels[ key ]; - - if ( !panel ) - { - panel = panels[ key ] = new CKEDITOR.ui.panel( doc, definition ); - panel.element = parentElement.append( CKEDITOR.dom.element.createFromHtml( panel.renderHtml( editor ), doc ) ); - - panel.element.setStyles( - { - display : 'none', - position : 'absolute' - }); - } - - return panel; - } - - CKEDITOR.ui.floatPanel = CKEDITOR.tools.createClass( - { - $ : function( editor, parentElement, definition, level ) - { - definition.forceIFrame = 1; - - var doc = parentElement.getDocument(), - panel = getPanel( editor, doc, parentElement, definition, level || 0 ), - element = panel.element, - iframe = element.getFirst().getFirst(); - - this.element = element; - - this._ = - { - editor : editor, - // The panel that will be floating. - panel : panel, - parentElement : parentElement, - definition : definition, - document : doc, - iframe : iframe, - children : [], - dir : editor.lang.dir - }; - - editor.on( 'mode', function(){ this.hide(); }, this ); - }, - - proto : - { - addBlock : function( name, block ) - { - return this._.panel.addBlock( name, block ); - }, - - addListBlock : function( name, multiSelect ) - { - return this._.panel.addListBlock( name, multiSelect ); - }, - - getBlock : function( name ) - { - return this._.panel.getBlock( name ); - }, - - /* - corner (LTR): - 1 = top-left - 2 = top-right - 3 = bottom-right - 4 = bottom-left - - corner (RTL): - 1 = top-right - 2 = top-left - 3 = bottom-left - 4 = bottom-right - */ - showBlock : function( name, offsetParent, corner, offsetX, offsetY ) - { - var panel = this._.panel, - block = panel.showBlock( name ); - - this.allowBlur( false ); - isShowing = 1; - - // Record from where the focus is when open panel. - this._.returnFocus = this._.editor.focusManager.hasFocus ? this._.editor : new CKEDITOR.dom.element( CKEDITOR.document.$.activeElement ); - - - var element = this.element, - iframe = this._.iframe, - definition = this._.definition, - position = offsetParent.getDocumentPosition( element.getDocument() ), - rtl = this._.dir == 'rtl'; - - var left = position.x + ( offsetX || 0 ), - top = position.y + ( offsetY || 0 ); - - // Floating panels are off by (-1px, 0px) in RTL mode. (#3438) - if ( rtl && ( corner == 1 || corner == 4 ) ) - left += offsetParent.$.offsetWidth; - else if ( !rtl && ( corner == 2 || corner == 3 ) ) - left += offsetParent.$.offsetWidth - 1; - - if ( corner == 3 || corner == 4 ) - top += offsetParent.$.offsetHeight - 1; - - // Memorize offsetParent by it's ID. - this._.panel._.offsetParentId = offsetParent.getId(); - - element.setStyles( - { - top : top + 'px', - left: 0, - display : '' - }); - - // Don't use display or visibility style because we need to - // calculate the rendering layout later and focus the element. - element.setOpacity( 0 ); - - // To allow the context menu to decrease back their width - element.getFirst().removeStyle( 'width' ); - - // Configure the IFrame blur event. Do that only once. - if ( !this._.blurSet ) - { - // Non IE prefer the event into a window object. - var focused = CKEDITOR.env.ie ? iframe : new CKEDITOR.dom.window( iframe.$.contentWindow ); - - // With addEventListener compatible browsers, we must - // useCapture when registering the focus/blur events to - // guarantee they will be firing in all situations. (#3068, #3222 ) - CKEDITOR.event.useCapture = true; - - focused.on( 'blur', function( ev ) - { - if ( !this.allowBlur() ) - return; - - // As we are using capture to register the listener, - // the blur event may get fired even when focusing - // inside the window itself, so we must ensure the - // target is out of it. - var target = ev.data.getTarget() ; - if ( target.getName && target.getName() != 'iframe' ) - return; - - if ( this.visible && !this._.activeChild && !isShowing ) - { - // Panel close is caused by user's navigating away the focus, e.g. click outside the panel. - // DO NOT restore focus in this case. - delete this._.returnFocus; - this.hide(); - } - }, - this ); - - focused.on( 'focus', function() - { - this._.focused = true; - this.hideChild(); - this.allowBlur( true ); - }, - this ); - - CKEDITOR.event.useCapture = false; - - this._.blurSet = 1; - } - - panel.onEscape = CKEDITOR.tools.bind( function( keystroke ) - { - if ( this.onEscape && this.onEscape( keystroke ) === false ) - return false; - }, - this ); - - CKEDITOR.tools.setTimeout( function() - { - if ( rtl ) - left -= element.$.offsetWidth; - - var panelLoad = CKEDITOR.tools.bind( function () - { - var target = element.getFirst(); - - if ( block.autoSize ) - { - // We must adjust first the width or IE6 could include extra lines in the height computation - var widthNode = block.element.$; - - if ( CKEDITOR.env.gecko || CKEDITOR.env.opera ) - widthNode = widthNode.parentNode; - - if ( CKEDITOR.env.ie ) - widthNode = widthNode.document.body; - - var width = widthNode.scrollWidth; - // Account for extra height needed due to IE quirks box model bug: - // http://en.wikipedia.org/wiki/Internet_Explorer_box_model_bug - // (#3426) - if ( CKEDITOR.env.ie && CKEDITOR.env.quirks && width > 0 ) - width += ( target.$.offsetWidth || 0 ) - ( target.$.clientWidth || 0 ) + 3; - // A little extra at the end. - // If not present, IE6 might break into the next line, but also it looks better this way - width += 4 ; - - target.setStyle( 'width', width + 'px' ); - - // IE doesn't compute the scrollWidth if a filter is applied previously - block.element.addClass( 'cke_frameLoaded' ); - - var height = block.element.$.scrollHeight; - - // Account for extra height needed due to IE quirks box model bug: - // http://en.wikipedia.org/wiki/Internet_Explorer_box_model_bug - // (#3426) - if ( CKEDITOR.env.ie && CKEDITOR.env.quirks && height > 0 ) - height += ( target.$.offsetHeight || 0 ) - ( target.$.clientHeight || 0 ) + 3; - - target.setStyle( 'height', height + 'px' ); - - // Fix IE < 8 visibility. - panel._.currentBlock.element.setStyle( 'display', 'none' ).removeStyle( 'display' ); - } - else - target.removeStyle( 'height' ); - - var panelElement = panel.element, - panelWindow = panelElement.getWindow(), - windowScroll = panelWindow.getScrollPosition(), - viewportSize = panelWindow.getViewPaneSize(), - panelSize = - { - 'height' : panelElement.$.offsetHeight, - 'width' : panelElement.$.offsetWidth - }; - - // If the menu is horizontal off, shift it toward - // the opposite language direction. - if ( rtl ? left < 0 : left + panelSize.width > viewportSize.width + windowScroll.x ) - left += ( panelSize.width * ( rtl ? 1 : -1 ) ); - - // Vertical off screen is simpler. - if ( top + panelSize.height > viewportSize.height + windowScroll.y ) - top -= panelSize.height; - - // If IE is in RTL, we have troubles with absolute - // position and horizontal scrolls. Here we have a - // series of hacks to workaround it. (#6146) - if ( CKEDITOR.env.ie ) - { - var offsetParent = new CKEDITOR.dom.element( element.$.offsetParent ), - scrollParent = offsetParent; - - // Quirks returns , but standards returns . - if ( scrollParent.getName() == 'html' ) - scrollParent = scrollParent.getDocument().getBody(); - - if ( scrollParent.getComputedStyle( 'direction' ) == 'rtl' ) - { - // For IE8, there is not much logic on this, but it works. - if ( CKEDITOR.env.ie8Compat ) - left -= element.getDocument().getDocumentElement().$.scrollLeft * 2; - else - left -= ( offsetParent.$.scrollWidth - offsetParent.$.clientWidth ); - } - } - - // Trigger the onHide event of the previously active panel to prevent - // incorrect styles from being applied (#6170) - var innerElement = element.getFirst(), - activePanel; - if ( ( activePanel = innerElement.getCustomData( 'activePanel' ) ) ) - activePanel.onHide && activePanel.onHide.call( this, 1 ); - innerElement.setCustomData( 'activePanel', this ); - - element.setStyles( - { - top : top + 'px', - left : left + 'px' - } ); - element.setOpacity( 1 ); - } , this ); - - panel.isLoaded ? panelLoad() : panel.onLoad = panelLoad; - - // Set the panel frame focus, so the blur event gets fired. - CKEDITOR.tools.setTimeout( function() - { - iframe.$.contentWindow.focus(); - // We need this get fired manually because of unfired focus() function. - this.allowBlur( true ); - }, 0, this); - }, CKEDITOR.env.air ? 200 : 0, this); - this.visible = 1; - - if ( this.onShow ) - this.onShow.call( this ); - - isShowing = 0; - }, - - hide : function( returnFocus ) - { - if ( this.visible && ( !this.onHide || this.onHide.call( this ) !== true ) ) - { - this.hideChild(); - // Blur previously focused element. (#6671) - CKEDITOR.env.gecko && this._.iframe.getFrameDocument().$.activeElement.blur(); - this.element.setStyle( 'display', 'none' ); - this.visible = 0; - this.element.getFirst().removeCustomData( 'activePanel' ); - - // Return focus properly. (#6247) - var focusReturn = returnFocus !== false && this._.returnFocus; - if ( focusReturn ) - { - // Webkit requires focus moved out panel iframe first. - if ( CKEDITOR.env.webkit && focusReturn.type ) - focusReturn.getWindow().$.focus(); - - focusReturn.focus(); - } - } - }, - - allowBlur : function( allow ) // Prevent editor from hiding the panel. #3222. - { - var panel = this._.panel; - if ( allow != undefined ) - panel.allowBlur = allow; - - return panel.allowBlur; - }, - - showAsChild : function( panel, blockName, offsetParent, corner, offsetX, offsetY ) - { - // Skip reshowing of child which is already visible. - if ( this._.activeChild == panel && panel._.panel._.offsetParentId == offsetParent.getId() ) - return; - - this.hideChild(); - - panel.onHide = CKEDITOR.tools.bind( function() - { - // Use a timeout, so we give time for this menu to get - // potentially focused. - CKEDITOR.tools.setTimeout( function() - { - if ( !this._.focused ) - this.hide(); - }, - 0, this ); - }, - this ); - - this._.activeChild = panel; - this._.focused = false; - - panel.showBlock( blockName, offsetParent, corner, offsetX, offsetY ); - - /* #3767 IE: Second level menu may not have borders */ - if ( CKEDITOR.env.ie7Compat || ( CKEDITOR.env.ie8 && CKEDITOR.env.ie6Compat ) ) - { - setTimeout(function() - { - panel.element.getChild( 0 ).$.style.cssText += ''; - }, 100); - } - }, - - hideChild : function() - { - var activeChild = this._.activeChild; - - if ( activeChild ) - { - delete activeChild.onHide; - // Sub panels don't manage focus. (#7881) - delete activeChild._.returnFocus; - delete this._.activeChild; - activeChild.hide(); - } - } - } - }); - - CKEDITOR.on( 'instanceDestroyed', function() - { - var isLastInstance = CKEDITOR.tools.isEmpty( CKEDITOR.instances ); - - for ( var i in panels ) - { - var panel = panels[ i ]; - // Safe to destroy it since there're no more instances.(#4241) - if ( isLastInstance ) - panel.destroy(); - // Panel might be used by other instances, just hide them.(#4552) - else - panel.element.hide(); - } - // Remove the registration. - isLastInstance && ( panels = {} ); - - } ); -})();