digilib: client/digitallibrary/jquery/jquery.digilib.js comparison

comparison client/digitallibrary/jquery/jquery.digilib.js @ 688:7ef3bc87ab19 jquery

cookie control for birdview, works for fullscreen

author	hertzhaft
date	Thu, 27 Jan 2011 02:14:32 +0100
parents	b13277a81027
children	317f7033e6ed dfdee83a0a32

comparison

equal deleted inserted replaced

-:fc2bd9f8be17
+:7ef3bc87ab19
 // no bird div -> create
 setupBirdDiv(data);
 }
 // TODO: keep bird view visible after reload (parameter, cookie?)
 data.settings.isBirdDivVisible = showDiv(data.settings.isBirdDivVisible, data.$birdDiv, show);
+cookie(data, 'birdview', data.settings.isBirdDivVisible ? "1" : "0");
 data.$birdImg.triggerHandler('load');
 },
 // goto given page nr (+/-: relative)
 gotoPage : function (data, pageNr) {
 }
 }
 return paramString;
 };
+// set/get cookie for current image
+var cookie = function (data, key, value) {
+var settings = data.settings;
+var fn = settings.fn;
+var pn = settings.pn;
+var name = key + ":fn=" + fn + ":pn=" + pn;
+var result = (typeof value === 'undefined') ? $.cookie(name) : $.cookie(name, value, 7);
+console.log("cookie=", name, " value=", $.cookie(name));
+return result;
+};
 // returns URL and query string for Scaler
 var getScalerUrl = function (data) {
 var settings = data.settings;
 if (settings.scalerBaseUrl == null) {
 alert("ERROR: URL of digilib Scaler servlet missing!");
 opts[pa[i]] = pa[i];
 }
 }
 data.dlOpts = opts;
 // birdview option
-if (opts.birdview) {
+if (cookie(data, 'birdview') === '1') {
 settings.isBirdDivVisible = 1;
 }
 };
 // put objects back into parameters
 var packParams = function (data) {
 var settings = data.settings;
 }
 mo += f;
 }
 settings.mo = mo;
 }
-// digilib option birdview TODO: replace with cookie
+// digilib option birdview
-//if (settings.isBirdDivVisible) {
+// cookie(data, 'birdview', settings.isBirdDivVisible ? "1" : "0");
-//    data.dlOpts.birdview = 1;
-//} else {
-//    delete data.dlOpts.birdview;
-//}
 // digilib options
 if (data.dlOpts) {
 var clop = '';
 for (var o in data.dlOpts) {
 data.imgTrafo = getImgTrafo($img, data.zoomArea,
 data.settings.rot, data.scalerFlags.hmir, data.scalerFlags.vmir);
 console.debug("imgTrafo=", data.imgTrafo);
 // display marks
 renderMarks(data);
-//digilib.showArrows(); // show arrow overlays for zoom navigation
+// TODO: digilib.showArrows(); // show arrow overlays for zoom navigation
+// TODO: the birdview should adapt to mirror or rotation?
 var $birdImg = data.$birdImg;
 if ($birdImg) {
 $birdImg.triggerHandler('load');
 };
 };