[Linpha-cvs] SF.net SVN: linpha: [4930] trunk/linpha2/lib/js
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[Linpha-cvs] SF.net SVN: linpha: [4930] trunk/linpha2/lib/js
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From: <fan...@us...> - 2008-04-27 09:36:09
|
Revision: 4930
http://linpha.svn.sourceforge.net/linpha/?rev=4930&view=rev
Author: fangehrn
Date: 2008-04-27 02:35:57 -0700 (Sun, 27 Apr 2008)
Log Message:
-----------
moved not needed javascript files
Added Paths:
-----------
trunk/linpha2/lib/js/old/LinGlobal_old.js
trunk/linpha2/lib/js/old/LinImage_old.js
trunk/linpha2/lib/js/old/LinThumbnails_old.js
trunk/linpha2/lib/js/old/builder.js
trunk/linpha2/lib/js/old/builder.yui.js
trunk/linpha2/lib/js/old/controls.js
trunk/linpha2/lib/js/old/controls.yui.js
trunk/linpha2/lib/js/old/dragdrop.js
trunk/linpha2/lib/js/old/dragdrop.yui.js
trunk/linpha2/lib/js/old/effects.js
trunk/linpha2/lib/js/old/effects.yui.js
trunk/linpha2/lib/js/old/prototype/
trunk/linpha2/lib/js/old/prototype.js
trunk/linpha2/lib/js/old/prototype.yui.js
trunk/linpha2/lib/js/old/scriptaculous-js/
trunk/linpha2/lib/js/old/scriptaculous.js
trunk/linpha2/lib/js/old/scriptaculous.yui.js
trunk/linpha2/lib/js/old/slider.js
trunk/linpha2/lib/js/old/slider.yui.js
trunk/linpha2/lib/js/old/sound.js
trunk/linpha2/lib/js/old/sound.yui.js
trunk/linpha2/lib/js/old/unittest.js
trunk/linpha2/lib/js/old/unittest.yui.js
Removed Paths:
-------------
trunk/linpha2/lib/js/LinGlobal_old.js
trunk/linpha2/lib/js/LinImage_old.js
trunk/linpha2/lib/js/LinThumbnails_old.js
trunk/linpha2/lib/js/builder.js
trunk/linpha2/lib/js/builder.yui.js
trunk/linpha2/lib/js/controls.js
trunk/linpha2/lib/js/controls.yui.js
trunk/linpha2/lib/js/dragdrop.js
trunk/linpha2/lib/js/dragdrop.yui.js
trunk/linpha2/lib/js/effects.js
trunk/linpha2/lib/js/effects.yui.js
trunk/linpha2/lib/js/prototype/
trunk/linpha2/lib/js/prototype.js
trunk/linpha2/lib/js/prototype.yui.js
trunk/linpha2/lib/js/scriptaculous-js/
trunk/linpha2/lib/js/scriptaculous.js
trunk/linpha2/lib/js/scriptaculous.yui.js
trunk/linpha2/lib/js/slider.js
trunk/linpha2/lib/js/slider.yui.js
trunk/linpha2/lib/js/sound.js
trunk/linpha2/lib/js/sound.yui.js
trunk/linpha2/lib/js/unittest.js
trunk/linpha2/lib/js/unittest.yui.js
Deleted: trunk/linpha2/lib/js/LinGlobal_old.js
===================================================================
--- trunk/linpha2/lib/js/LinGlobal_old.js 2008-04-27 09:34:07 UTC (rev 4929)
+++ trunk/linpha2/lib/js/LinGlobal_old.js 2008-04-27 09:35:57 UTC (rev 4930)
@@ -1,311 +0,0 @@
-
-/**
- * class and global definitions
- */
-var LinGlobal = Class.create();
-var myLinGlobal;
-
-LinGlobal.prototype =
-{
- /**
- * initialize()
- * Constructor runs on completion of the DOM loading.
- */
- initialize: function()
- {
- this.menuNeedsUpdating = false;
-
- this.linInnerWidth = 0;
- this.linInnerHeight = 0;
- this.linPageXOffset = 0;
- this.linPageYOffset = 0;
-
- this.tabs = new Array();
-
- this.nofPopups = 0;
- },
-
- /**
- * dynamically open syslog
- * used in ajax context
- */
- linSyslog: function(text)
- {
- if( typeof $('linDivSyslogText') != 'undefined' )
- {
- if( $('linDivSyslogText').innerHTML == '' )
- {
- $('linDivSyslogText').innerHTML += text;
- }
- else
- {
- $('linDivSyslogText').innerHTML += '<br />' + text;
- }
-
- this.setScrollSize();
- $('linDivSyslog').style.top = (this.linPageYOffset + 15) + 'px';
- $('linDivSyslog').style.left = (this.linPageXOffset + 15) + 'px';
- Element.show('linDivSyslog');
- }
- },
- closeSyslog: function()
- {
- $('linDivSyslogText').innerHTML = '';
- Element.hide('linDivSyslog');
- },
-
- /**
- * check ajax compatibilty
- * will be on every page view until it was successfully
- * then, the page will be reloaded
- *
- * use this on every page and not only on home page, because if user is linked directly to an image
- *
- * ajax may be disabled with ./?linCat=ajax&disable_ajax
- * and may be re-enabled with ./?linCat=ajax&enable_ajax
- *
- * http://wiki.script.aculo.us/scriptaculous/show/Ajax.Request
- */
- checkAjaxCompatibility: function()
- {
- new Ajax.Request(LINPHA_LINK + '&linCat=ajax&use_js', {method:'get', asynchronous:true, onSuccess:myLinGlobal.checkAjaxCompatibilitySuccess} );
- },
-
- /**
- * reload page, now with ajax activated
- * will be called if the request in checkAjaxCompatibility() was successfully
- */
- checkAjaxCompatibilitySuccess: function(t)
- {
- if( t.responseText == 'use_js saved' )
- {
- myLinGlobal.linSyslog('Ajax enabled');
- location.href = document.location;
- }
- },
-
- AjaxPost: function(url, parameters, successFunction)
- {
- var opt = {
- // Use POST
- method: 'post',
- // Send this lovely data
- postBody: parameters
- ,
- // asynchron, of course
- asynchronous:true,
-
- // Handle successful response
- onSuccess: successFunction,
-
- // Handle 404
- on404: function(t) {
- alert('Error 404: ' + t.statusText);
- },
- // Handle other errors
- onFailure: function(t) {
- alert('Error ' + t.status + ' -- ' + t.statusText);
- }
- }
-
- new Ajax.Request(url, opt);
- },
-
- /*reloadMenu: function()
- {
- if( this.menuNeedsUpdating )
- {
- new Ajax.Updater('menu', LINPHA_LINK + '&linCat=ajax&reloadmenu&linId='+IdCurrent, {method: 'get', asynchronous:true, evalScripts:true});
- this.menuNeedsUpdating = false;
- }
- },*/
-
- /**
- * setWindowSize()
- *
- * sets two variables of the inner window width and height
- * takes care of browser incompatibilities
- */
- setWindowSize: function()
- {
- /**
- * browser incompatibilities...
- */
- if (window.innerHeight) // all except Explorer
- {
- this.linInnerWidth = self.innerWidth;
- this.linInnerHeight = self.innerHeight;
- }
- else if (document.body && document.body.offsetWidth)
- {
- this.linInnerWidth = document.body.offsetWidth;
- this.linInnerHeight = document.body.offsetHeight;
- }
- else
- {
- this.linInnerWidth = 500;
- this.linInnerHeight = 300;
- }
- },
-
- /**
- * setMainHeight
- *
- * sets the height in thumb and image view of the "linDivMainOuter"
- */
- setMainHeight: function()
- {
- this.setWindowSize();
-
- var newHeight = this.linInnerHeight - $('linDivMain').offsetTop - 40; // 35 = 15 (bottom rounded corners) + 10 (margin-bottom) + 15 (??)
- if(newHeight < 100)
- {
- newHeight = 100;
- }
-
- $('linDivMain').style.height = newHeight + 'px';
- },
-
- /**
- * setScrollSize
- *
- * sets two variables with the scroll offset
- * takes care of browser incompatibilites
- * @uses linSyslog()
- */
- setScrollSize: function()
- {
- if (self.pageYOffset) // all except Explorer
- {
- this.linPageXOffset = self.pageXOffset;
- this.linPageYOffset = self.pageYOffset;
- }
- else if (document.documentElement && document.documentElement.scrollTop)
- // Explorer 6 Strict
- {
- this.linPageXOffset = document.documentElement.scrollLeft;
- this.linPageYOffset = document.documentElement.scrollTop;
- }
- else if (document.body) // all other Explorers
- {
- this.linPageXOffset = document.body.scrollLeft;
- this.linPageYOffset = document.body.scrollTop;
- }
- },
-
- fOnError: function(txt_message, url, line) {
- var txt = "Error occured...\n\n";
- txt += "Message: " + txt_message + "\n";
- txt += "URL: " + url + "\n";
- txt += "Line: " + line;
- alert(txt);
- },
-
- /**
- * menu tab functions
-
- openTab: function( className, tabNr ) {
- divElems = document.getElementsByTagName('div');
- for(i = 0, n = 0; i < divElems.length; i++)
- {
- if( divElems[i].className == className )
- {
- if(n == tabNr &&
- typeof this.tabs[ className ]!='undefined' &&
- typeof this.tabs[ className ][ tabNr ]!='undefined' &&
- this.tabs[ className ][ tabNr ]!='disabled')
- {
- divElems[i].style.display = '';
- } else {
- divElems[i].style.display = 'none';
- }
-
- n++;
- }
- }
- },
- disableTab: function( className, tabNr, elemAId ) {
- this.tabs[ className ][ tabNr ] = 'disabled';
- $(elemAId).style.color = 'gray';
- },
- enableTab: function( className, tabNr, elemAId ) {
- //alert(className + ' ' + typeof this.tabs[ className ] + ' ' + this.tabs[ className ]);
- //this.tabs[ className ][ tabNr ] = '';
- //this.tabs.className.tabNr = '';
- $(elemAId).style.color = '';
- },*/
-
- /**
- * popup functions
- */
- createPopup: function( elemId ) {
- this.divPopupWindow = Builder.node('div', {id: 'linPopup'+this.nofPopups, className: 'linPopupWindow'} );
-
- var divClose = Builder.node('div', {className: 'linPopupClose'});
- var divCloseButton = Builder.node('input', {type: 'button', value: 'X',
- onclick: 'myLinGlobal.closePopup(\'linPopup'+this.nofPopups+'\')', className: 'linPopupCloseButton'});
- divClose.appendChild(divCloseButton);
-
- var divTitleBar = Builder.node('div', {className: 'linPopupTitleBar'} );
- divTitleBar.appendChild(divClose);
-
-
- var divText = $(elemId).cloneNode(true);
- divText.className = 'linPopupText';
- Element.show(divText);
-
- this.divPopupWindow.appendChild(divTitleBar);
- this.divPopupWindow.appendChild(divText);
-
- document.body.appendChild(this.divPopupWindow);
-
- new Draggable(this.divPopupWindow, {handle: 'linPopupTitleBar'});
-
- this.nofPopups++;
- },
- closePopup: function(elemId) {
- document.body.removeChild($(elemId));
- }
-
-
- // no comma at last function. firefox works, but IE not!
-}
-
-/**
- * initLinGlobal()
- *
- * create the class object
- */
-function initLinGlobal()
-{
- myLinGlobal = new LinGlobal();
-
- Event.observe(window, 'error', myLinGlobal.fOnError, false);
-
- /*if( checkAjaxCompatibility ) {
- myLinGlobal.checkAjaxCompatibility();
- }*/
-}
-
-//Event.observe(window, 'load', initLinGlobal, false);
-initLinGlobal();
-
-
-/**
- * on resize functions
- */
-function linEnableOnResize()
-{
- Event.observe(window, 'resize', linOnResizeCreateTrigger, false);
-}
-
-/**
- * resizeWindow, use this wrapper function because internet explorer triggers the resize event to fast
- *
- * linOnResizeWrapper() must be defined where it's actually used (LinThumbnails.js, LinMapView.js)
- */
-function linOnResizeCreateTrigger()
-{
- clearTimeout(this.timerResize);
- this.timerResize = setTimeout(linOnResizeWrapper,250);
-}
Deleted: trunk/linpha2/lib/js/LinImage_old.js
===================================================================
--- trunk/linpha2/lib/js/LinImage_old.js 2008-04-27 09:34:07 UTC (rev 4929)
+++ trunk/linpha2/lib/js/LinImage_old.js 2008-04-27 09:35:57 UTC (rev 4930)
@@ -1,1186 +0,0 @@
-
-/**
- * class and global definitions
- */
-var LinImage = Class.create();
-var myLinImage;
-
-LinImage.prototype = {
-
- /**
- * initialize()
- *
- * Constructor runs on completion of the DOM loading.
- */
- initialize: function()
- {
- /*this.imgInfoColorNotActive = $('linDivInfoLink').style.color;
- this.imgInfoColorActive = $('linHrefInfoLink').style.color;*/
- this.imgInfoShowHide = 'hide';
-
-
- this.fullscreenActive = false;
- this.fullscreenOldMaxWidth, this.fullscreenOldMaxHeight, this.previousBodyOverflow;
- this.slideshowActive = false;
- this.ssCurrentTimerID;
- this.ssCurrentDelay = 5000;
- this.ssRandom = false;
- this.ssLoop = false;
-
- this.xmlDoc = new Array();
- this.nextThumbs = new Array();
- this.prevThumbs = new Array();
- this.preloadImageSrc = new Array(); // image array, will contain a lot of preloaded images
- this.finishedPreloadedImages = new Array(); // set to true after preload completed
- this.preloadXmlFinished = new Array();
-
- this.currentFileType; // 1 = image, 2 = video, 3 = others
-
- this.curLocationHash;
- //this.timerResize;
- },
-
-
- // -----------------------------------------------------------------------------------
- // functions to load xml data of images
- // -----------------------------------------------------------------------------------
-
- loadImage: function(imgId) {
- if(IdCurrent != imgId)
- {
- IdCurrent = imgId;
- //myLinGlobal.menuNeedsUpdating = true; // IdCurrent changed, update menu on next hover of the menu
- location.hash = 'idCurrent='+IdCurrent;
- }
-
- this.curLocationHash = location.hash; // update current Hash, this value is periodically checked to reload the image if neccessary
-
- // do not load the data again if it is already cached
- if(this.preloadXmlFinished[imgId] && typeof this.xmlDoc[imgId] != "undefined" ) // use typeof to work in IE
- {
- this.changeImage();
- }
- else
- {
- this.loadImageXml(imgId);
- }
- },
-
- loadImageXml: function(imgId) {
- myLinGlobal.AjaxPost(linUrlBase + '&linId=' + imgId + '&xml', '', myLinImage.loadImageContinue);
- },
-
- loadImageContinue: function(t) {
- var loadedimgid = t.responseXML.documentElement.getElementsByTagName('imgid').item(0).firstChild.data;
-
- // save xml data
- myLinImage.xmlDoc[loadedimgid] = t.responseXML.documentElement;
- myLinImage.preloadXmlFinished[loadedimgid] = true;
-
- if( loadedimgid == IdCurrent ) // coming from loadImage()
- {
- myLinImage.changeImage();
- }
- else // coming from preloadImage()
- {
- myLinImage.preloadImage(loadedimgid);
- }
- },
-
-
- // -----------------------------------------------------------------------------------
- // Navigation functions
- // -----------------------------------------------------------------------------------
-
- movePrev: function() {
- if( this.slideshowActive )
- {
- clearTimeout(this.ssCurrentTimerID);
- }
-
- if(this.prevThumbs[ this.prevThumbs.length - 1 ])
- {
- Element.setOpacity('linSsImgPrev',0.7);
- new Effect.Appear('linSsImgPrev', { duration: 0.5, from: 0.7, to: 1.0 });
- myLinImage.loadImage(this.prevThumbs[ this.prevThumbs.length - 1 ]);
-
- if( this.slideshowActive )
- {
- clearTimeout(this.ssCurrentTimerID);
- this.ssCurrentTimerID = setTimeout("myLinImage.slideshowPlay()", this.ssCurrentDelay);
- }
- }
- else // end reached, do nothing but enable keyboard navigation again
- {
- myLinImage.enableKeyboardNav();
- }
-
- if( this.slideshowActive )
- {
- this.ssCurrentTimerID = setTimeout("myLinImage.slideshowPlay()", this.ssCurrentDelay);
- }
- },
- moveNext: function() {
- if( this.slideshowActive )
- {
- clearTimeout(this.ssCurrentTimerID);
- }
-
- if(this.nextThumbs[0])
- {
- Element.setOpacity('linSsImgNext',0.7);
- new Effect.Appear('linSsImgNext', { duration: 0.5, from: 0.7, to: 1.0 });
- myLinImage.loadImage(this.nextThumbs[0]);
- }
- else if( this.ssLoop )
- {
- Element.setOpacity('linSsImgNext',0.7);
- new Effect.Appear('linSsImgNext', { duration: 0.5, from: 0.7, to: 1.0 });
- this.moveFirst();
- }
- else // end reached, do nothing but enable keyboard navigation again
- {
- myLinImage.enableKeyboardNav();
- }
-
- if( this.slideshowActive )
- {
- this.ssCurrentTimerID = setTimeout("myLinImage.slideshowPlay()", this.ssCurrentDelay);
- }
- },
- moveFirst: function() {
- if( this.slideshowActive )
- {
- clearTimeout(this.ssCurrentTimerID);
- }
-
- Element.setOpacity('linSsImgFirst',0.7);
- new Effect.Appear('linSsImgFirst', { duration: 0.5, from: 0.7, to: 1.0 });
- myLinImage.loadImage( firstImgId );
-
- if( this.slideshowActive )
- {
- this.ssCurrentTimerID = setTimeout("myLinImage.slideshowPlay()", this.ssCurrentDelay);
- }
- },
- moveLast: function() {
- if( this.slideshowActive )
- {
- clearTimeout(this.ssCurrentTimerID);
- }
-
- Element.setOpacity('linSsImgLast',0.7);
- new Effect.Appear('linSsImgLast', { duration: 0.5, from: 0.7, to: 1.0 });
- myLinImage.loadImage( lastImgId );
-
- if( this.slideshowActive )
- {
- this.ssCurrentTimerID = setTimeout("myLinImage.slideshowPlay()", this.ssCurrentDelay);
- }
- },
-
- // -----------------------------------------------------------------------------------
- // Change image functions
- // -----------------------------------------------------------------------------------
-
- /**
- * changeImage()
- */
- changeImage: function() {
-
- /**
- * set height of outer div to prevent the whole page getting smaller, and if the image is loaded getting bigger again
- * but in fullscreen, we want no activities in background
- */
- if(! this.fullscreenActive) {
- $('linDivMainimage').style.height = $('linImgMainimage').style.height;
- //$('linDivMain').style.height = $('linDivMain').offsetHeight;
- //alert($('linDivMain').offsetHeight);
- }
-
- /**
- * hide elements during transition
- */
- this.hideImgInfoNow(); // hide text info link immediately
- Element.hide('linImgMainimage'); // hide mainimage while changing image to prevent flicker
- Element.hide('linDivInfoLink');
-
- this.currentFileType = this.xmlDoc[IdCurrent].getElementsByTagName('filetype').item(0).firstChild.data;
-
- switch( this.currentFileType )
- {
- case '1': // image
-
- if(! this.finishedPreloadedImages[IdCurrent] )
- {
- Element.show('linDivloading');
- }
-
- //$('linImgMainimage').style.marginLeft = 0; // restore left margin, set when viewing videos
-
- /**
- * calc image width and height
- */
- var orgWidth = this.xmlDoc[IdCurrent].getElementsByTagName('imgwidth').item(0).firstChild.data;
- var orgHeight = this.xmlDoc[IdCurrent].getElementsByTagName('imgheight').item(0).firstChild.data;
- var sizeArray = this.scaleToFit(orgWidth,orgHeight,maxImageWidth,maxImageHeight,1);
- var imgWidth = sizeArray[0];
- var imgHeight = sizeArray[1];
-
- /**
- * preload image
- */
- var currentImgSrc = imageSrc + IdCurrent + '&width=' + imgWidth + '&height=' + imgHeight;
- imgPreloader = new Image();
-
- /**
- * once image is preloaded, resize image container
- *
- * pay attention with the other image preloader!
- * if imgWidth and imgWidth was not set with trailing 'var' it got overlapping with the other variables
- * and this caused the image not resized correctly in resizeImageContainer() !!!
- */
- imgPreloader.onload=function(){
- myLinImage.finishedPreloadedImages[IdCurrent] = true;
- $('linImgMainimage').src = currentImgSrc;
- myLinImage.resizeImageContainer(imgWidth, imgHeight);
- }
- imgPreloader.src = currentImgSrc;
-
- break;
- case '2': // video
-
- //$('linImgMainimage').style.marginLeft = 200;
-
- /**
- * show video thumbnail
- */
- $('linImgMainimage').src = thumbSrc + IdCurrent ;
- $('linImgMainimage').style.width = 'auto';
- $('linImgMainimage').style.height = 'auto';
-
- /**
- * show image and set div height
- */
- this.showImage();
-
- break;
- case '0': // others
- break;
- }
- },
-
- /**
- * resizeImageContainer()
- */
- resizeImageContainer: function( imgWidth, imgHeight) {
-
- // get current height and width
- /*this.wCur = $('linImgMainimage').offsetWidth;
- this.hCur = $('linImgMainimage').offsetHeight;
-
- // scalars based on change from old to new
- this.xScale = ((imgWidth + (borderSize * 2)) / this.wCur) * 100;
- this.yScale = ((imgHeight + (borderSize * 2)) / this.hCur) * 100;
-
- // calculate size difference between new and old image, and resize if necessary
- wDiff = (this.wCur - borderSize * 2) - imgWidth;
- hDiff = (this.hCur - borderSize * 2) - imgHeight;
-
- if(!( hDiff == 0)){ new Effect.Scale('linImgMainimage', this.yScale, {scaleX: false, duration: resizeDuration, queue: 'front'}); }
- if(!( wDiff == 0)){ new Effect.Scale('linImgMainimage', this.xScale, {scaleY: false, delay: resizeDuration, duration: resizeDuration}); }
-
- // if new and old image are same size and no scaling transition is necessary,
- // do a quick pause to prevent image flicker.
- if((hDiff == 0) && (wDiff == 0)){
- if (navigator.appVersion.indexOf("MSIE")!=-1){ pause(250); } else { pause(100);}
- }*/
-
- $('linImgMainimage').style.width = imgWidth + 'px';
- $('linImgMainimage').style.height = imgHeight + 'px';
-
-
- /*Element.setHeight('prevLink', imgHeight);
- Element.setHeight('nextLink', imgHeight);
- Element.setWidth( 'imageDataContainer', imgWidth + (borderSize * 2));*/
-
- /**
- * show panorama link
- * the only reason why do this at this point is, because this is only done on images
- * and we just know the width and height
- */
- if( imgWidth/imgHeight >= 2 || imgHeight/imgWidth >= 2 )
- {
- Element.show('linHrefPanoLink');
- }
-
- this.showImage();
- },
-
- /**
- * showImage()
- *
- * Display image and begin preloading next images.
- */
- showImage: function(){
- Element.hide('linDivloading');
-
- if( useEffects )
- {
- new Effect.Appear('linImgMainimage', { duration: 0.2, afterFinish: function(){ myLinImage.setImageData(); } });
- }
- else
- {
- Element.show('linImgMainimage');
- this.setImageData()
- }
-
- if(! this.fullscreenActive)
- {
- $('linDivMainimage').style.height = $('linImgMainimage').style.height; // reset to correct height to prevent trouble if image is bigger or smaller
- //$('linDivMain').style.height = 'auto';
- }
- },
-
- /**
- * setImageData()
- */
- setImageData: function()
- {
- this.enableKeyboardNav();
-
- /**
- * set title
- */
- if( typeof $('linDivTitle') != 'undefined' )
- {
- $('linDivTitle').innerHTML = this.xmlDoc[IdCurrent].getElementsByTagName('title').item(0).firstChild.data;
- }
-
- /**
- * update the menu
- *
- * replace the image ids in the menu
- * replace( /linId=[0-9]* /g , "linId=" + IdCurrent );
- * its just an search/replace of 'linId=x' in the menu
- * its very fast (about 0 - 15ms) and its executed every time the image changes
- *
- * but only in menuMore and menuAdmin, because we have in menuLogin
- * linId='+IdCurrent, and ooh this will create very unexpected results..!!
- */
- /*if( typeof $('linMenuAdmin') != 'undefined' )
- {*/
- //$('linMenuAdmin').innerHTML = $('linMenuAdmin').innerHTML.replace( /linId=[0-9]*/g , "linId=" + IdCurrent );
- /*}*/
-
- /**
- * menuMore
- */
- /*if( typeof $('linMenuMore') != 'undefined' )
- {*/
- //$('linMenuMore').innerHTML = $('linMenuMore').innerHTML.replace( /linId=[0-9]*/g , "linId=" + IdCurrent );
-
- // replace the width and height dimensions of the view at fullscreen link
- //var orgWidth = this.xmlDoc[IdCurrent].getElementsByTagName('imgwidth').item(0).firstChild.data;
- //var orgHeight = this.xmlDoc[IdCurrent].getElementsByTagName('imgheight').item(0).firstChild.data;
- //$('linLiViewAtFullscreen').innerHTML = $('linLiViewAtFullscreen').innerHTML.replace( /width=[0-9]*/ , "width=" + orgWidth );
- //$('linLiViewAtFullscreen').innerHTML = $('linLiViewAtFullscreen').innerHTML.replace( /height=[0-9]*/ , "height=" + orgHeight );
- //$('linLiViewAtFullscreen').innerHTML = $('linLiViewAtFullscreen').innerHTML.replace( /[0-9]*x[0-9]*/ , orgWidth + "x" + orgHeight );
- /*}*/
-
- /**
- * set current thumb
- */
- $('linDivThumbnavi_Current').innerHTML = '<a href="javascript:myLinImage.loadImage(' + IdCurrent + ')"><img class="linImgThumbnavi_Current" src="' + thumbSrc + IdCurrent + '" /></a>';
-
- /**
- * set prev thumbs
- */
- $('linDivThumbnavi_Prev').innerHTML = '';
- this.prevThumbs = new Array();
- if(this.xmlDoc[IdCurrent].getElementsByTagName('prevthumb').length > 0)
- {
- for(var i = 0; i < this.xmlDoc[IdCurrent].getElementsByTagName('prevthumb').length; i++)
- {
- var thumbId = this.xmlDoc[IdCurrent].getElementsByTagName('prevthumb').item(i).firstChild.data;
- this.prevThumbs[i] = thumbId;
- this.setPrevNextThumb(thumbId, 'linDivThumbnavi_Prev');
- }
- }
-
- /**
- * set next thumbs
- */
- $('linDivThumbnavi_Next').innerHTML = '';
- this.nextThumbs = new Array();
- if(this.xmlDoc[IdCurrent].getElementsByTagName('nextthumb').length > 0)
- {
- for(var i = 0; i < this.xmlDoc[IdCurrent].getElementsByTagName('nextthumb').length; i++)
- {
- var thumbId = this.xmlDoc[IdCurrent].getElementsByTagName('nextthumb').item(i).firstChild.data;
- this.nextThumbs[i] = thumbId;
- this.setPrevNextThumb(thumbId, 'linDivThumbnavi_Next');
- }
- }
-
- /**
- * set meta data
- */
- $('linDivMeta').innerHTML = '';
- if(this.xmlDoc[IdCurrent].getElementsByTagName('meta').length > 0)
- {
- var table = Builder.node('table', {id: 'linTableMeta'} );
- var tbody = Builder.node('tbody');
-
- for(var i = 0; i < this.xmlDoc[IdCurrent].getElementsByTagName('meta').length; i++)
- {
- var meta = this.xmlDoc[IdCurrent].getElementsByTagName('meta').item(i);
- var metaname = meta.getElementsByTagName('name').item(0).firstChild.data;
- if(meta.getElementsByTagName('value').item(0).hasChildNodes()) { // prevent error in IE
- var metavalue = meta.getElementsByTagName('value').item(0).firstChild.data;
- } else {
- var metavalue = '';
- }
-
- var tr = Builder.node('tr');
- var tdleft = Builder.node('td', {className: 'linTdMetaLeftColumn'}, metaname );
- var tdright = Builder.node('td', metavalue );
-
- tr.appendChild(tdleft);
- tr.appendChild(tdright);
- tbody.appendChild(tr);
- }
-
- table.appendChild(tbody);
-
- $('linDivMeta').appendChild(table);
-
- }
-
- /**
- * file type specific meta data stuff
- */
- switch( this.currentFileType )
- {
- case '1': // image
- this.setImageInfoLink(); // show the "info" link, must be called after Appear('linImgMainimage')
-
- //Element.hide('linDivVideoLink');
- //Element.show('linDivExifLink');
- //$('linAMetaExif').href = '#' + $('linAMetaExif').href;
- //myLinGlobal.enableTab( 'linDivTab', 3, 'linAMetaExif' );
-
- break;
- case '2': // video
-
- //Element.show('linDivVideoLink');
- //Element.hide('linDivExifLink');
- //$('linAMetaExif').href = $('linAMetaExif').href.substring(1);
- //$('linAMetaExif').href = '#' + $('linAMetaExif').href;
-
- //myLinGlobal.disableTab( 'linDivTab', 3, 'linAMetaExif' );
-
- /*$('linDivMetaOuter').style.top = $('linImgMainimage').offsetTop + 'px';
- $('linDivMetaOuter').style.height = $('linImgMainimage').offsetHeight + 'px'; // 'auto'
- Element.show('linDivMetaOuter');*/
-
- break;
- }
-
- this.initTextareaAddComment();
- this.setComments();
-
- /**
- * set image nr
- * currently only in slideshow used
- */
- $('linDivSlideshowImgNr').innerHTML = this.xmlDoc[IdCurrent].getElementsByTagName('imgnr').item(0).firstChild.data;
-
-
- /**
- * and at last, start preloading next and previous images
- */
- this.preloadXml();
-
-
- },
-
- /**
- * setPrevNextThumb()
- *
- * code to generate a thumbnail with a <div><a><img> tag
- */
- setPrevNextThumb: function(thumbId, divId)
- {
- var ElemImg = Builder.node('img', {id: 'thumb'+thumbId, className: 'linImgThumbnavi_PrevNext', src: thumbSrc + thumbId});
- var ElemA = Builder.node('a', {href: 'javascript:myLinImage.loadImage(' + thumbId + ')'});
- var ElemDiv = Builder.node('div', {className: 'linDivThumbnavi_PrevNext'});
-
- ElemA.appendChild( ElemImg );
- ElemDiv.appendChild( ElemA );
- $(divId).appendChild(ElemDiv);
-
- if(! this.finishedPreloadedImages[thumbId]) {
- Element.setOpacity('thumb'+thumbId,0.5);
- }
-
- },
-
-
- // -----------------------------------------------------------------------------------
- // Keyboard actions
- // -----------------------------------------------------------------------------------
-
- /**
- * enableKeyboardNav()
- */
- enableKeyboardNav: function() {
- document.onkeydown = this.keyboardAction;
- },
-
- /**
- * disableKeyboardNav()
- */
- disableKeyboardNav: function() {
- document.onkeydown = '';
- },
-
- /**
- * keyboardAction()
- *
- * very nice
- * http://www.mediaevent.de/javascript/needful_tables.html
- */
- keyboardAction: function(e) {
-
- if (e == null) { // ie
- keycode = event.keyCode;
- ctrlKey = event.ctrlKey;
- } else { // mozilla
- keycode = e.which;
- ctrlKey = e.ctrlKey;
- }
-
- /*if( ctrlKey )
- {
- alert('ctrl pressed');
- return;
- }*/
-
- //alert(keycode);
-
- key = String.fromCharCode(keycode).toLowerCase();
-
- //if ((keycode == 39) && (ctrlKey == true)) // ctrl + arrow right
- if (keycode == 34) // page down
- {
- myLinImage.disableKeyboardNav();
- myLinImage.moveNext();
- return false;
- }
- //else if ((keycode == 37) && (ctrlKey == true)) // ctrl + arrow left
- else if (keycode == 33) // page up
- {
- myLinImage.disableKeyboardNav();
- myLinImage.movePrev();
- return false;
- }
- else if ((keycode == 32) && (ctrlKey == true)) // ctrl + space
- {
- myLinImage.slideshowStartStop();
- }
- else if ((keycode == 122)) // F11
- {
- if( myLinImage.fullscreenActive ) {
- $('linDivSlideshowExit').show(); // hide exit button to force exit again with F11
- myLinImage.fullscreenStop();
- } else {
- $('linDivSlideshowExit').hide();
- myLinImage.fullscreenStart();
- }
- }
- else if ((keycode == 36) && (ctrlKey == true)) // ctrl + home
- //else if (keycode == 36) // home
- {
- myLinImage.moveFirst();
- return false;
- }
- else if ((keycode == 35) && (ctrlKey == true)) // ctrl + end
- //else if (keycode == 35) // end
- {
- myLinImage.moveLast();
- return false;
- }
- else if( myLinImage.fullscreenActive && ((key == 'f') || (key == 'x') || (key == 'o') || (key == 'c') ) ) // close fullscreen
- {
- myLinImage.fullscreenStop();
- }
- else if(myLinImage.fullscreenActive && key == 's') // start/stop slideshow
- {
- myLinImage.slideshowStartStop();
- }
- else if(myLinImage.fullscreenActive && key == 'p') // display previous image
- {
- myLinImage.disableKeyboardNav();
- myLinImage.movePrev();
- }
- else if(myLinImage.fullscreenActive && key == 'n') // display next image
- {
- myLinImage.disableKeyboardNav();
- myLinImage.moveNext();
- }
- },
-
-
- // -----------------------------------------------------------------------------------
- // Preload functions
- // -----------------------------------------------------------------------------------
-
- /**
- * preloadXml()
- * Preload previous and next images.
- *
- * normally, loadImageXml() will call also preloadImage()
- * but we also need to call preloadImage() if the Xml data is preloaded,
- * but not yet the image (this may occur if we change to fullscreen,
- * then, the images need to be re preloaded all
- */
- preloadXml: function() {
-
- // preload nextthumb from left to right
- if(this.xmlDoc[IdCurrent].getElementsByTagName('nextthumb').length > 0)
- {
- for(var i = 0; i < this.xmlDoc[IdCurrent].getElementsByTagName('nextthumb').length; i++)
- {
- var imgId = this.xmlDoc[IdCurrent].getElementsByTagName('nextthumb').item(i).firstChild.data;
-
- if(! this.preloadXmlFinished[imgId])
- {
- this.loadImageXml(imgId);
- }
- else if(! this.finishedPreloadedImages[imgId] )
- {
- this.preloadImage(imgId);
- }
- }
- }
-
- // preload prevthumb from right to left
- if(this.xmlDoc[IdCurrent].getElementsByTagName('prevthumb').length > 0)
- {
- for(var i = this.xmlDoc[IdCurrent].getElementsByTagName('prevthumb').length-1; i >= 0; i--)
- {
- var imgId = this.xmlDoc[IdCurrent].getElementsByTagName('prevthumb').item(i).firstChild.data;
-
- if(! this.preloadXmlFinished[imgId])
- {
- this.loadImageXml(imgId);
- }
- else if(! this.finishedPreloadedImages[imgId] )
- {
- this.preloadImage(imgId);
- }
- }
- }
- },
-
- /**
- * preloadImage()
- *
- * will be called after getting the xml data
- */
- preloadImage: function(imgId)
- {
- if(! this.finishedPreloadedImages[imgId] )
- {
- switch(this.xmlDoc[imgId].getElementsByTagName('filetype').item(0).firstChild.data)
- {
- case '1': // image
- /**
- * set image width and height
- */
- var orgWidth = this.xmlDoc[imgId].getElementsByTagName('imgwidth').item(0).firstChild.data;
- var orgHeight = this.xmlDoc[imgId].getElementsByTagName('imgheight').item(0).firstChild.data;
- var sizeArray = this.scaleToFit(orgWidth,orgHeight,maxImageWidth,maxImageHeight,1);
- var imgWidth = sizeArray[0];
- var imgHeight = sizeArray[1];
-
- /**
- * preload image
- */
- this.preloadImageSrc[imgId] = new Image();
-
- this.preloadImageSrc[imgId].onload=function(){
- myLinImage.preloadImageFinished(imgId);
- }
- this.preloadImageSrc[imgId].src = imageSrc + imgId + '&width=' + imgWidth + '&height=' + imgHeight;
-
- break;
- case '2': // video
- this.preloadImageFinished(imgId);
- break;
- case '0': // other
- break;
- }
- }
- },
-
- preloadImageFinished: function(imgId) {
-
- this.finishedPreloadedImages[imgId] = true;
-
- if( $('thumb'+imgId) ) // maybe its not here anymore
- {
- new Effect.Appear('thumb'+imgId, { duration: 0.5, from: 0.5, to: 1.0 });
- }
-
- },
-
-
- // -----------------------------------------------------------------------------------
- // Slideshow functions
- // -----------------------------------------------------------------------------------
-
- fullscreenStart: function()
- {
- this.fullscreenActive = true;
-
- /**
- * save old values to restore if slideshow ends
- */
- this.fullscreenOldMaxWidth = maxImageWidth;
- this.fullscreenOldMaxHeight = maxImageHeight;
-
- /**
- * disable scrollbars
- */
- this.previousBodyOverflow = document.getElementsByTagName("body")[0].style.overflow;
- document.getElementsByTagName("body")[0].style.overflow='hidden';
-
- /**
- * start slideshow with some superduper effects
- */
- Effect.Appear('linDivSlideshowOverlay', { queue: 'end', duration: 1.0, from: 0.0, to: 0.9 });
- Effect.BlindDown('linDivSlideshowControlsOuter', { queue: 'end'} );
- Element.show('linDivSlideshowImage');
-
- /**
- * steal the mainimage
- */
- $('linDivMainimage').innerHTML = '';
- $('linDivSlideshowImage').innerHTML = '<img id="linImgMainimage" style="display: none;" class="linImgSlideshow">';
-
- /**
- * reload image with new position and size
- */
- //this.resizeWindow();
- //linOnResizeCreateTrigger();
- linOnResizeWrapper();
- },
- fullscreenStop: function()
- {
- this.fullscreenActive = false;
-
- /**
- * restore max image size
- */
- maxImageWidth = this.fullscreenOldMaxWidth;
- maxImageHeight = this.fullscreenOldMaxHeight;
-
- /**
- * re-enable scrollbars
- */
- document.getElementsByTagName("body")[0].style.overflow = this.previousBodyOverflow;
-
- /**
- * delete preloaded images after stopping fullscreen
- */
- this.finishedPreloadedImages = new Array();
-
- /**
- * end slideshow with some superduper effects
- */
- Effect.Fold('linDivSlideshowControlsOuter', { queue: 'end'} );
- Effect.Fade('linDivSlideshowOverlay', { queue: 'end', duration: 0.5, from: 0.9, to: 0.0 } );
- Element.hide('linDivSlideshowImage');
-
- /**
- * give back the mainimage
- */
- $('linDivSlideshowImage').innerHTML = '';
- $('linDivMainimage').innerHTML = '<img id="linImgMainimage" style="display: none;">';
-
- /**
- * reload image with old position and size
- */
- this.loadImage( IdCurrent );
- },
-
- slideshowStartStop: function()
- {
- // start Slideshow
- if(! this.slideshowActive)
- {
- this.slideshowActive = true;
- Element.setOpacity('linSsImgStart',0.7);
- this.ssCurrentTimerID = setTimeout("myLinImage.slideshowPlay()", this.ssCurrentDelay);
- }
- else // stop Slideshow
- {
- this.slideshowActive = false;
- Element.setOpacity('linSsImgStart',1);
- clearTimeout(this.ssCurrentTimerID);
- }
- },
- slideshowPlay: function()
- {
- if(this.nextThumbs[0] || this.ssLoop)
- {
- this.moveNext();
- //this.ssCurrentTimerID = setTimeout("myLinImage.slideshowPlay()", this.ssCurrentDelay);
- }
- else
- {
- // force stop slideshow
- this.slideshowActive = true;
- this.slideshowStartStop();
- }
- },
-
- slideshowChangeDelay: function()
- {
- this.ssCurrentDelay = $('linSsDelay').options[ $('linSsDelay').selectedIndex ].value * 1000;
- //document.optionsForm.delay.options[document.optionsForm.delay.selectedIndex].value * 1000;
- },
- slideshowChangeLoop: function()
- {
- if(! this.ssLoop) {
- this.ssLoop = true;
- Element.setOpacity('linSsImgLoop',0.7);
- } else {
- this.ssLoop = false;
- Element.setOpacity('linSsImgLoop',1);
- }
- },
- slideshowChangeRandom: function()
- {
- if(! this.ssRandom) {
- this.ssRandom = true;
- Element.setOpacity('linSsImgRandom',0.7);
- } else {
- this.ssRandom = false;
- Element.setOpacity('linSsImgRandom',1);
- }
- alert('This feature is currently not implemented, do we really need that?');
- },
-
-
- // -----------------------------------------------------------------------------------
- // Image info functions
- // -----------------------------------------------------------------------------------
-
- /**
- * setImageInfoLink()
- *
- * positions the info link on bottom right of the image
- * could only be done after image is not hidden anymore
- *
- * if this can be done without javascript, please tell me
- */
- setImageInfoLink: function()
- {
- $('linDivInfoLink').style.top = ($('linImgMainimage').offsetTop + $('linImgMainimage').offsetHeight + 3) + 'px';
- $('linDivInfoLink').style.left = ($('linImgMainimage').offsetLeft + $('linImgMainimage').offsetWidth - 200) + 'px'; // 200: width of linDivInfoLink, value set view_img.css width = 200px; can't get width with javascript because element is hidden
- Element.show('linDivInfoLink');
- },
-
- /**
- * DEPRECATED
- * showImgInfo()
- *
- * fade out the image, show the meta infos, sets the color of the "Info" link to another
- *
- * idea:
- * swap the colors of <a> and <div> tag (id 'linHrefInfoLink' and 'linDivInfoLink'
- * so it is possible to set the colors in the css template (and not in javascript file)
-
- showImgInfo: function()
- {
- // make visible/invisible
- if( this.imgInfoShowHide == 'hide' )
- {
- this.imgInfoShowHide = 'show';
-
- // set position
- $('linDivMetaOuter').style.top = $('linImgMainimage').offsetTop + 'px';
- $('linDivMetaOuter').style.height = $('linImgMainimage').offsetHeight + 'px';
-
- new Effect.Appear('linDivMetaOuter', { duration: 0.3 }); //, from: 0.0, to: 1.0
- new Effect.Fade('linDivMainimage', { duration: 0.3, from: 1.0, to: 0.2 });
-
- $('linHrefInfoLink').style.color = this.imgInfoColorNotActive;
- }
- else
- {
- this.imgInfoShowHide = 'hide';
-
- new Effect.Fade('linDivMetaOuter', { duration: 0.3 }); // , from: 1.0, to: 0.0
- new Effect.Appear('linDivMainimage', { duration: 0.3, from: 0.2, to: 1.0 });
-
- $('linHrefInfoLink').style.color = this.imgInfoColorActive;
- }
- },*/
- hideImgInfoNow: function()
- {
- //Element.hide('linDivMetaOuter');
- Element.hide('linHrefPanoLink');
- Element.hide('linDivVideoLink');
-
- //Element.setOpacity('linDivMainimage',1);
- this.imgInfoShowHide = 'hide';
-
- //$('linHrefInfoLink').style.color = this.imgInfoColorActive;
- },
-
- /**
- * returns an array(width, height) with the correct size to fit
- * in dst_w and dst_h
- */
- scaleToFit: function(src_w,src_h,dst_w,dst_h,no_increase)
- {
- if(src_h == 0 || src_w == 0)
- {
- return new Array(0, 0);
- }
-
- var img_relation = src_w / src_h;
-
- // Image is smaller than screen, no resize required
- if ((src_w <= dst_w) && (src_h <= dst_h) && no_increase)
- {
- var returnarray = new Array( Math.round(src_w), Math.round(src_h) );
- }
- else
- {
- /*
- The image is way bigger than the screen, resize maintaining aspect ratio
-
- $src_w, $src_h: original image sizes
- $dst_w, $dst_h: screen width and height
- $img_relation = $src_w/$src_h;
-
- Either $dst_w decisive or $dst_h, usually $dst_h
- */
-
- var tmp_height = dst_w / img_relation; // calc the new height with screen width
- if (tmp_height > dst_h) // we were wrong, it's still widther than screen -> $dst_h is decisive
- {
- var returnarray = new Array( Math.round(img_relation*dst_h), Math.round(dst_h) );
- }
- else
- {
- var returnarray = new Array( Math.round(dst_w), Math.round(tmp_height) );
- }
- }
-
- return returnarray;
- },
-
-
- // -----------------------------------------------------------------------------------
- // Comments
- // -----------------------------------------------------------------------------------
-
- setComments: function()
- {
- $('linDivComments').innerHTML = '';
-
- if(this.xmlDoc[IdCurrent].getElementsByTagName('comment').length > 0)
- {
- for(var i = 0; i < this.xmlDoc[IdCurrent].getElementsByTagName('comment').length; i++)
- {
- var tagcomment = this.xmlDoc[IdCurrent].getElementsByTagName('comment').item(i);
- var commenttime = document.createTextNode( tagcomment.getElementsByTagName('time').item(0).firstChild.data + ' by ' );
- var commentauthor = document.createTextNode( tagcomment.getElementsByTagName('author').item(0).firstChild.data );
-// var commenttext = document.createTextNode( tagcomment.getElementsByTagName('text').item(0).firstChild.data );
-
- var commenttextdiv = Builder.node('div', {id: 'linComment'+i});
-
- $('linDivComments').appendChild(commenttime);
- $('linDivComments').appendChild(commentauthor);
- $('linDivComments').appendChild( document.createElement("hr") );
- $('linDivComments').appendChild(commenttextdiv);
- $('linDivComments').appendChild( document.createElement("br") );
- $('linDivComments').appendChild( document.createElement("br") );
-
- $('linComment'+i).innerHTML = tagcomment.getElementsByTagName('text').item(0).firstChild.data;
- }
- }
- },
-
- saveComment: function(t)
- {
- // not use 'this.' doesnt work if call from ajax success function
-
- myLinImage.xmlDoc[IdCurrent] = t.responseXML.documentElement;
-
- if(myLinImage.xmlDoc[IdCurrent].getElementsByTagName('commentadded').length > 0)
- {
- myLinImage.initTextareaAddComment();
- myLinGlobal.linSyslog( myLinImage.xmlDoc[IdCurrent].getElementsByTagName('commentadded').item(0).firstChild.data );
- }
-
- //myLinImage.loadImage(IdCurrent);
- myLinImage.setComments();
- },
-
- /**
- * openTextarea()
- *
- * opens the bigger textarea to enter longer image comments
- * this function is defined in view_img_static.html.php too
- */
- openTextarea: function()
- {
- Element.show('linDivAddCommentTextarea');
- Element.hide('linDivAddCommentText');
-
- $('linInputAddCommentTextarea').value = $('linInputAddCommentText').value;
- },
-
- initTextareaAddComment: function()
- {
- Element.hide('linDivAddCommentTextarea');
- Element.show('linDivAddCommentText');
-
- $('linInputAddCommentTextarea').value = '';
- $('linInputAddCommentText').value = '';
- },
-
-
- // -----------------------------------------------------------------------------------
- // Meta functions
- // -----------------------------------------------------------------------------------
-
- updateLinId: function(elemId)
- {
- elemId.href = elemId.href.replace( /linId=[0-9]*/g , "linId=" + IdCurrent );
- }
-
-
- // -----------------------------------------------------------------------------------
- // Common used functions
- // -----------------------------------------------------------------------------------
-
- /**
- * resizeWindow, use this wrapper function because internet explorer triggers the resize event to fast
- */
- /*resizeWindow: function ()
- {
- clearTimeout(this.timerResize);
- this.timerResize = setTimeout(linImageWrapper,250);
- }*/
-}
-
-/**
- * linImageWrapper()
- *
- * use this wrapper function if called from setTimeout()
- * because 'this.' would not work otherwise
- */
-function linOnResizeWrapper()
-{
- if(myLinImage.fullscreenActive)
- {
- /**
- * delete preloaded images after starting fullscreen and resizing window
- */
- myLinImage.finishedPreloadedImages = new Array();
-
- myLinGlobal.setWindowSize();
- maxImageWidth = myLinGlobal.linInnerWidth - 70;
- maxImageHeight = myLinGlobal.linInnerHeight - 120;
-
- myLinImage.loadImage( IdCurrent );
- }
- else
- {
- myLinImage.setImageInfoLink();
- // myLinGlobal.setMainHeight();
- }
-}
-
-/**
- * init on finished page load
- */
-function initLinImage()
-{
- $('linDivMainimage').style.height = startImgHeight + 'px'; // initial sets correct height at begin and not after the image is loaded
- myLinImage = new LinImage();
-
- /**
- * doing something very important!
- * rebuild the browsers histroy back, forware and reload functions
- * if we have a #idCurrent=xyz in the url use this as the id
- */
- if( document.location.hash.indexOf('idCurrent') != -1 )
- {
- IdCurrent = document.location.hash.substr(11);
- }
-
- /**
- * and again something important
- * rebuild the browsers histroy back, forware and reload functions
- * periodically check if the url has changed
- * if so, load the new id
- */
- myLinImage.curLocationHash = location.hash;
- window.setInterval(function()
- {
- if (myLinImage.curLocationHash != location.hash)
- {
- if( document.location.hash.substr(11) != '' )
- {
- IdCurrent = document.location.hash.substr(11);
-
- }
- else // location.hash contains no '#idCurrent', we're back on start
- {
- IdCurrent = startIdCurrent;
- }
-
- myLinImage.loadImage(IdCurrent);
- }
- }, 1000);
-
-
- /**
- * append the slideshow divs to the body
- * we need to append to body to be sure to get the real fullscreen
- * even if we are locked in another div
- */
- var objBody = document.getElementsByTagName("body").item(0);
- objBody.appendChild( Builder.node('div', {id: "linDivSlideshowOverlay", style: "display: none;"}) );
- objBody.appendChild( Builder.node('div', {id: "linDivSlideshowImage", style: "display: none;"}) );
- objBody.appendChild( Builder.node('div', {id: "linDivSlideshowControlsOuter", style: "display: none;"}) );
-
- $('linDivSlideshowControlsOuter').innerHTML = linSlideshowHtml;
-
-
- // automatically start slideshow if requested (coming from thumbview)
- if( document.location.search.indexOf('slideshow') != -1 )
- {
- myLinImage.fullscreenStart();
- }
- else
- {
- myLinImage.loadImage(IdCurrent);
- // setMainHeight(); // defined in LinGlobal.js
- // window.onresize = onWindowResize;
- // Event.observe(window, 'resize', onWindowResize, false);
- Event.observe(window, 'resize', linOnResizeCreateTrigger, false);
- }
-}
-
-Event.observe(window, 'load', initLinImage, false);
-
Deleted: trunk/linpha2/lib/js/LinThumbnails_old.js
===================================================================
--- trunk/linpha2/lib/js/LinThumbnails_old.js 2008-04-27 09:34:07 UTC (rev 4929)
+++ trunk/linpha2/lib/js/LinThumbnails_old.js 2008-04-27 09:35:57 UTC (rev 4930)
@@ -1,426 +0,0 @@
-/**
- * javascript thumbnail viewer
- *
- * check performance:
- var start = new Date().getTime();
- alert( (new Date().getTime() - start) + 'ms' );
- *
- */
-
-/**
- * class and global definitions
- */
-var LinThumbnails = Class.create();
-var myLinThumbnails;
-
-LinThumbnails.prototype =
-{
- /**
- * initialize()
- * Constructor runs on completion of the DOM loading.
- */
- initialize: function()
- {
- this.currentPage = linStartupPage
- this.nrPages = 0;
- this.timerResize;
-
- /**
- * page numbers
- */
- this.pnLeft = 3;
- this.pnRight = 3;
- this.pnMiddleLeft = 2;
- this.pnMiddleRight = 4;
- this.pnConstant = this.pnLeft + this.pnRight + this.pnMiddleLeft + this.pnMiddleRight + 1;
- this.spaceMin = 2; // minimum space before replacing numbers with dots
- },
-
- displayThumbs: function()
- {
- /**
- * set correct main height only if linPhotosPerPage == auto
- * needs to be in linDisplayThumbs!
- */
- myLinGlobal.setMainHeight(); // defined in LinGlobal.js
-
- /**
- * calculate nr of photos per page (from select form)
- */
- switch( linPhotosPerPage )
- {
- case 'auto':
- var nr_cols = Math.floor( (document.getElementById('linDivMain')['offsetWidth']-linMainSpacerWidth) / (linTnSize + linImgSpacerWidth) );
- var nr_rows = Math.floor( (document.getElementById('linDivMain')['offsetHeight']-linMainSpacerHeight) / (linTnSize + linImgSpacerHeight + (linImgDivSpacerHeight*linNrTextLines) ) );
- var max_photos_per_page = nr_rows * nr_cols;
- break;
- case 'all':
- var nr_cols = Math.floor( (document.getElementById('linDivMain')['offsetWidth']-linMainSpacerWidth) / (linTnSize + linImgSpacerWidth) );
- var max_photos_per_page = linTotPhotos;
- var nr_rows = Math.ceil(max_photos_per_page / nr_cols);
- break;
- default:
- /**
- * ceil max_photos_per_page to complet the row!
- */
- var nr_cols = Math.floor( (document.getElementById('linDivMain')['offsetWidth']-linMainSpacerWidth-5) / (linTnSize + linImgSpacerWidth) ); /* -5 -> scrollbars */
- var nr_rows = Math.ceil( linPhotosPerPage / nr_cols);
- var max_photos_per_page = nr_rows * nr_cols;
- break;
- }
-
- /**
- * at least on image per page
- */
- (nr_cols == 0) ? nr_cols = 1 : '';
- (nr_rows == 0) ? nr_rows = 1 : '';
- (max_photos_per_page == 0) ? max_photos_per_page = nr_rows * nr_cols : '';
-
-
- /**
- * prepare page numbers
- */
- this.nrPages = Math.ceil( linTotPhotos / max_photos_per_page );
-
-
- /**
- * check if our current page still exists (maybe we changed the linTnSize and now there arent so much pages anymore)
- * (but not if this.currentPage == 1 and this.nrPages == 0)
- */
- if(this.currentPage > this.nrPages && this.currentPage != 1)
- {
- this.currentPage = this.nrPages;
- }
-
- /**
- * write page numbers
- */
- this.writePageNumbers();
-
- /**
- * write divs
- */
- var img_nr = 1;
- var startup_img_nr = (this.currentPage - 1)*max_photos_per_page;
-
- $('linDivMain').innerHTML='';
- divhtmltext = '';
-
- if(linViewMode == 'thumbdetail') {
- var style1text = '';
- var style2text = ' linDivImgDetail';
- var style3text = 'class="linDivTextDetail"';
- } else {
- var style1text = ' style="width: ' + linTnSize + '"';
- var style2text = '';
- var style3text = 'class="linDivText"';
- }
-
- /**
- * Prototype modfies the core Array object and you shouldn't use any for
- * .. in -loops, instead do like this:
- * [...]
- * for (var i=0; $t = $aTOC[i]; i++) {
- * $temp += 't=' + $t + '<br />';
- * }
- * [...]
- *
- * for( var i=0; index = linImgIds[i] ; i++ )
- * but does not work because the index doesnt starts from 0
- */
- for (index in linImgIds)
- {
- if(index >= startup_img_nr && img_nr <= max_photos_per_page)
- {
- if( (img_nr-1) % nr_cols == 0) {
- //var styletext = ' style="clear:left;"';
- divhtmltext += '<div style="clear: left;"></div>';
- }
-
- divhtmltext +=
- '<div id="linDivThumb' + index + '" class="linDivThumb"' + style1text + '>' +
- linImgIds[index]['before'] + '<div class="linDivImg' + style2text + '">' +
- '<a href="' + linUrlBase + '&linId=' + linImgIds[index]['id'] + '">' +
- '<img src="' + LINPHA_CLIENT + '/get_thumb.php?linId=' + linImgIds[index]['id'] + '"' +
- ' height="' + linTnSize + '" width="' + linTnSize + '" ' +
- ' alt="' + linImgIds[index]['title'] + '" title="' + linImgIds[index]['title'] + '"' +
- ' class="linImgThumb" />' +
- '</a></div><div ' + style3text + '>' + linImgIds[index]['after'] + '</div></div>';
-
- /**
- * flush buffer of divhtmltext on end of line
- * with this buffer, we're 3-4 as fast as without !!
- * see also http://www.softwaresecretweapons.com/jspwiki/Wiki.jsp?page=JavascriptStringConcatenation !!
- *
- * update: using the DOM functions with createElement etc. we would be at least 2 times slower!!
- *
- * this is the way to go:
- var i, j, el, idx, html;
- idx = 0;
- html = [];
- html[idx++] = "<table>";
- for (i = 0; i < 1000; i++) {
- html[idx++] = "<tr>";
- for (j = 0; j < 5; j++) {
- html[idx++] = "<td></td>";
- }
- html[idx++] = "</tr>";
- }
- html[idx++] = "</table>";
- el = document.createElement("div");
- document.body.appendChild(el);
- el.innerHTML = html.join("");
- */
- if( (img_nr-1) % nr_cols == 0)
- {
- $('linDivMain').innerHTML += divhtmltext;
- divhtmltext = '';
- }
-
- img_nr++;
- }
- }
-
- $('linDivMain').innerHTML += divhtmltext;
- },
-
- writePageNumbers: function()
- {
- /**
- * create an array with page numbers
- */
- pn_nrs = new Array();
- var nr_pages_shown = 0;
- var start_gap = 0;
- var end_gap = 0;
-
- /**
- * get all pages which should be shown
- */
- for(var i = 1; i <= this.nrPages; i++)
- {
- if( this.pnConstant >= this.nrPages // show all pages if we dont have much
- || i <= this.pnLeft // left side
- || (i > ( this.nrPages - this.pnRight ) ) // right side
- || (i >= ( this.currentPage - this.pnMiddleLeft ) && i <= this.currentPage) // middle left
- || (i <= ( this.currentPage + this.pnMiddleRight ) && i >= this.currentPage) // middle right
- )
- {
- pn_nrs[i] = 1;
- nr_pages_shown++;
-
- if(start_gap != 0 && end_gap == 0) // make sure this is done only with the first gap
- {
- end_gap = i-1; // used later to fill up this gap if needed
- }
- }
- else
- {
- pn_nrs[i] = 0;
-
- if(start_gap == 0) // make sure this is done only with the first gap
- {
- start_gap = i; // used later to fill up this gap if needed
- }
- }
- }
-
- /**
- * add this.currentPage to array, and increment nr_pages_shown if needed
- */
- if(pn_nrs[this.currentPage] == 0)
- {
- nr_pages_shown++;
- }
- pn_nrs[this.currentPage] = 2;
-
- /**
- * if with have a lot of pages, fill up the array so that we have all the time the same number of page numbers
- */
- if( this.pnConstant > nr_pages_shown && this.nrPages > this.pnConstant)
- {
- /**
- * fill up the gap (there is only _one_ gap if we have to fill up the array)
- * stop if we filled up enough the needed value,
- * or stop if we are reaching the this.spaceMin (to prevent: 1 2 3 4 5 6 ... 8 9 10 11)
- */
- beginn_with_startgap = 1;
- while( this.pnConstant > nr_pages_shown && (end_gap - start_gap) >= this.spaceMin)
- {
- if(beginn_with_startgap == 1)
- {
- pn_nrs[start_gap] = 1;
- nr_pages_shown++;
- start_gap++;
-
- beginn_with_startgap = 0;
- }
- else //beginn_with_startgap = 0
- {
- pn_nrs[end_gap] = 1;
- nr_pages_shown++;
- end_gap--;
-
- beginn_with_startgap = 1;
- }
- }
- }
-
- /**
- * search for small gaps (this.spaceMin) and fill up
- */
- var counter = 0;
- for(var i = 1; i <= this.nrPages; i++)
- {
- if(pn_nrs[i] == 0)
- {
- counter++;
- }
- else
- {
- if(counter < this.spaceMin)
- {
- /**
- * fill up gap
- */
- for(var ii = (i-1); ii >= (i-counter); ii--)
- {
- pn_nrs[ii] = 1;
- }
- }
-
- /**
- * reset counter
- */
- counter = 0;
- }
- }
-
-
-
- /**
- * write starting '<<' and '<'
- */
- if(this.currentPage == 1)
- {
- $('linDivPagenrLeft').innerHTML = "<< <";
- }
- else
- {
- $('linDivPagenrLeft').innerHTML = "";
-
- $('linDivPagenrLeft').appendChild( Builder.node( 'a', {href: 'javascript:myLinThumbnails.gotoPage(1)'}, "<<" ) );
- $('linDivPagenrLeft').appendChild( document.createTextNode(" ") );
- $('linDivPagenrLeft').appendChild( Builder.node( 'a', {href: 'javascript:myLinThumbnails.gotoPage( (myLinThumbnails.currentPage)-1 ) '}, "<" ) );
- }
-
- /**
- * write page numbers
- */
- $('linDivPagenrMiddle').innerHTML='';
-
- for(var i = 1; i <= this.nrPages; i++)
- {
- if(pn_nrs[i] != 0)
- {
- start_gap = 0;
-
- if(pn_nrs[i] == 2)
- {
- var myText = document.createTextNode(i);
- }
- else if(pn_nrs[i] == 1)
- {
- var myText = document.createElement('a');
-
- var myAttribute=document.createAttribute("href");
- myAttribute.nodeValue = 'javascript:myLinThumbnails.gotoPage('+i+')';
- myText.setAttributeNode(myAttribute);
-
- var myText2 = document.createTextNode(i);
- myText.appendChild(myText2);
- }
- $('linDivPagenrMiddle').appendChild(myText);
-
- var myText = document.createTextNode(' ');
- $('linDivPagenrMiddle').appendChild(myText);
- }
- else
- {
- if(start_gap == 0)
- {
- start_gap = 1;
-
- var myText = document.createTextNode(' ... ');
- $('linDivPagenrMiddle').appendChild(myText);
- }
- }
- }
-
- /**
- * write ending '>' and '>>'
- */
- if(this.currentPage == this.nrPages || this.nrPages == 0) // need check this.nrPages != 0 because we don't need links if this.nrPages == 0!
- {
- $('linDivPagenrRight').innerHTML = "> >>";
- }
- else
- {
- $('linDivPagenrRight').innerHTML = "";
-
- $('linDivPagenrRight').appendChild( Builder.node( 'a', {href: 'javascript:myLinThumbnails.gotoPage( (myLinThumbnails.currentPage)+1 )'}, ">" ) );
- $('linDivPagenrRight').appendChild( document.createTextNode(" ") );
- $('linDivPagenrRight').appendChild( Builder.node( 'a', {href: 'javascript:myLinThumbnails.gotoPage( myLinThumbnails.nrPages ) '}, ">>" ) );
- }
- },
-
- gotoPage: function(nr)
- {
- this.currentPage = nr;
- this.displayThumbs();
- },
-
- setTnSize: function( tn_size_local )
- {
- linTnSize = tn_size_local;
- this.displayThumbs();
- },
-
- setNrImages: function( photos_per_page_local)
- {
- linPhotosPerPage = photos_per_page_local;
- this.displayThumbs();
- },
-
- /**
- * loadSlideshow()
- *
- * to start the slideshow, first open imageview with first image, and then start slideshow
- */
- loadSlideshow: function()
- {
- location.href = linUrlBase + '&linId=' + linImgIds[0]['id'] + '&slideshow';
- },
-}
-
-
-
-/**
- * initLinThumbnails()
- *
- * create the object and initially display the thumbnails
- */
-function initLinThumbnails()
-{
- myLinThumbnails = new LinThumbnails();
-
- linEnableOnResize();
- myLinThumbnails.displayThumbs();
-}
-
-function linOnResizeWrapper()
-{
- myLinThumbnails.displayThumbs();
-}
-
-Event.observe(window, 'load', initLinThumbnails, false);
Deleted: trunk/linpha2/lib/js/builder.js
===================================================================
--- trunk/linpha2/lib/js/builder.js 2008-04-27 09:34:07 UTC (rev 4929)
+++ trunk/linpha2/lib/js/builder.js 2008-04-27 09:35:57 UTC (rev 4930)
@@ -1,136 +0,0 @@
-// script.aculo.us builder.js v1.8.1, Thu Jan 03 22:07:12 -0500 2008
-
-// Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
-//
-// script.aculo.us is freely distributable under the terms of an MIT-style license.
-// For details, see the script.aculo.us web site: http://script.aculo.us/
-
-var Builder = {
- NODEMAP: {
- AREA: 'map',
- CAPTION: 'table',
- COL: 'table',
- COLGROUP: 'table',
- LEGEND: 'fieldset',
- OPTGROUP: 'select',
- OPTION: 'select',
- PARAM: 'object',
- TBODY: 'table',
- TD: 'table',
- TFOOT: 'table',
- TH: 'table',
- THEAD: 'table',
- TR: 'table'
- },
- // note: For Firefox < 1.5, OPTION and OPTGROUP tags are currently broken,
- // due to a Firefox bug
- node: function(elementName) {
- elementName = elementName.toUpperCase();
-
- // try innerHTML approach
- var parentTag = this.NODEMAP[elementName] || 'div';
- var parentElement = document.createElement(parentTag);
- try { // prevent IE "feature": http://dev.rubyonrails.org/ticket/2707
- parentElement.innerHTML = "<" + elementName + "></" + elementName + ">";
- } catch(e) {}
- var element = parentElement.firstChild || null;
-
- // see if browser added wrapping tags
- if(element && (element.tagName.toUpperCase() != elementName))
- element = element.getElementsByTagName(elementName)[0];
-
- // fallback to createElement approach
- if(!element) element = document.createElement(elementName);
-
- // abort if nothing could be created
- if(!element) return;
-
- // attributes (or text)
- if(arguments[1])
- if(this._isStringOrNumber(arguments[1]) ||
- (arguments[1] instanceof Array) ||
- arguments[1].tagName) {
- this._children(element, arguments[1]);
- } else {
- var attrs = this._attributes(arguments[1]);
- if(attrs.length) {
- try { // prevent IE "feature": http://dev.rubyonrails.org/ticket/2707
- parentElement.innerHTML = "<" +elementName + " " +
- ...
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