X-Git-Url: https://vcs.maemo.org/git/?a=blobdiff_plain;f=www%2Fplugins%2Fgalleria.history.js;fp=www%2Fplugins%2Fgalleria.history.js;h=f26be1ae1d29868e69b708664bef5e19de520f57;hb=6468e8c20ecbb8ca9601058bc17b0d18d178e171;hp=0000000000000000000000000000000000000000;hpb=2dbf4d0209064d7c481ae33df8a2e0fa2b5a4982;p=scribo

diff --git a/www/plugins/galleria.history.js b/www/plugins/galleria.history.js
new file mode 100644
index 0000000..f26be1a
--- /dev/null
+++ b/www/plugins/galleria.history.js
@@ -0,0 +1,602 @@
+/*!
+ * Galleria History Plugin v 1.0
+ * http://galleria.aino.se
+ *
+ * Original Copyright (c) 2009-2010 Rostislav Hristov
+ * Modified by Aino (c) 2010
+ *
+ * Dual licensed under the MIT or GPL Version 2 licenses.
+ * http://jquery.org/license
+ *
+ */
+(function($) {
+    
+    var G = window.Galleria; 
+    if (typeof G == 'undefined') {
+        return;
+    }
+
+    G.History = (function () {
+
+        var _trigger = function(name) {
+                $(G.History).trigger(
+                    $.extend($.Event(name), 
+                        (function() {
+                            var parameters = {},
+                                parameterNames = G.History.parameterNames();
+                            for (var i = 0, l = parameterNames.length; i < l; i++) {
+                                parameters[parameterNames[i]] = G.History.parameter(parameterNames[i]);
+                            }
+                            return {
+                                value: G.History.value(),
+                                path: G.History.path(),
+                                pathNames: G.History.pathNames(),
+                                parameterNames: parameterNames,
+                                parameters: parameters,
+                                queryString: G.History.queryString()
+                            };
+                        }).call(G.History)
+                    )
+                );
+            },
+            _bind = function(value, data, fn) {
+                fn = fn || function(){};
+                $(G.History).bind(value, data, fn);
+                return G.History;
+            },
+            _hash = function() {
+                var index = _l.href.indexOf('#');
+                return index != -1 ? _ec(_dc(_crawl(_l.href.substr(index + 1), FALSE))) : '';
+            },
+            _window = function() {
+                try {
+                    return top.document !== undefined ? top : window;
+                } catch (e) { 
+                    return window;
+                }
+            },
+            _js = function() {
+                return 'javascript';
+            },
+            _strict = function(value, force) {
+                if (_opts.strict) {
+                    value = force ? (value.substr(0, 1) != '/' ? '/' + value : value) : (value == '' ? '/' : value);
+                }
+                return value;
+            },
+            _local = function(value, direction) {
+                return (_msie && _l.protocol == 'file:') ? 
+                    (direction ? _value.replace(/\?/, '%3F') : _value.replace(/%253F/, '?')) : value;
+            },
+            _crawl = function(value, direction) {
+                if (_opts.crawlable && direction) {
+                    return (value != '' ? '!' : '') + value;
+                }
+                return value.replace(/^\!/, '');
+            },
+            _cssint = function(el, value) {
+                return parseInt(el.css(value), 10);
+            },
+            _search = function(el) {
+                var url, s;
+                for (var i = 0, l = el.childNodes.length; i < l; i++) {
+                    if (el.childNodes[i].src) {
+                        url = String(el.childNodes[i].src);
+                    }
+                    s = _search(el.childNodes[i]);
+                    if (s) {
+                        url = s;
+                    }
+                }
+                return url;
+            },
+            _listen = function() {
+                if (!_silent) {
+                    var hash = _hash(),
+                        diff = _value != hash;
+                    if (_safari && _version < 523) {
+                        if (_length != _h.length) {
+                            _length = _h.length;
+                            if (typeof _stack[_length - 1] != UNDEFINED) {
+                                _value = _stack[_length - 1];
+                            }
+                            _update(FALSE);
+                        }
+                    } else if (_msie && _version < 7 && diff) {
+                        _l.reload();
+                    } else if (diff) {
+                        _value = hash;
+                        _update(FALSE);
+                    }
+                }
+            },
+            _update = function(internal) {
+                _trigger(CHANGE);
+                _trigger(internal ? INTERNAL_CHANGE : EXTERNAL_CHANGE);
+                _st(_track, 10);
+            },
+            _track = function() {
+                var value = (_l.pathname + (/\/$/.test(_l.pathname) ? '' : '/') + 
+                    (G.History ? G.History.value() : '')).replace(/\/\//, '/').replace(/^\/$/, ''),
+                    fn = _t[_opts.tracker];
+                if (typeof fn == FUNCTION) {
+                    fn(value);
+                } else if (typeof urchinTracker == FUNCTION) {
+                    urchinTracker(value);
+                } else if (typeof pageTracker != UNDEFINED && typeof pageTracker._trackPageview == FUNCTION) {
+                    pageTracker._trackPageview(value);
+                } else if (typeof _gaq != UNDEFINED && typeof _gaq.push == FUNCTION) {
+                    _gaq.push(['_trackPageview', value]);
+                }
+            },
+            _html = function() {
+                var doc = _frame.contentWindow.document;
+                doc.open();
+                doc.write('<html><head><title>' + _d.title + '</title><script>var ' + ID + ' = "' + _hash() + '";</' + 'script></head></html>');
+                doc.close();
+            },
+            _load = function() {
+                if (!_loaded) {
+                    _loaded = TRUE;
+                    var body = $('body').ajaxComplete(function() {
+                        _unescape.call(this);
+                    }).trigger('ajaxComplete');
+                    if (_opts.wrap) {
+                        var wrap = $('body > *')
+                            .wrapAll('<div style="padding:' + 
+                                (_cssint(body, 'marginTop') + _cssint(body, 'paddingTop')) + 'px ' + 
+                                (_cssint(body, 'marginRight') + _cssint(body, 'paddingRight')) + 'px ' + 
+                                (_cssint(body, 'marginBottom') + _cssint(body, 'paddingBottom')) + 'px ' + 
+                                (_cssint(body, 'marginLeft') + _cssint(body, 'paddingLeft')) + 'px;" />')
+                            .parent()
+                            .wrap('<div id="' + ID + '" style="height:100%; overflow:auto;' + 
+                                (_safari ? (window.statusbar.visible && !/chrome/i.test(_agent) ? '' : ' resize:both;') : '') + '" />');
+                        $('html, body')
+                            .css({
+                                height: '100%',
+                                margin: 0,
+                                padding: 0,
+                                overflow: 'hidden'
+                            });
+                        if (_safari) {
+                            $('<style type="text/css" />')
+                                .appendTo('head')
+                                .text('#' + ID + '::-webkit-resizer { background-color: #fff; }');
+                        }
+                    }
+                    if (_msie && _version < 8) {
+                        var frameset = _d.getElementsByTagName('frameset')[0];
+                        _frame = _d.createElement((frameset ? '' : 'i') + 'frame');
+                        if (frameset) {
+                            frameset.insertAdjacentElement('beforeEnd', _frame);
+                            frameset[frameset.cols ? 'cols' : 'rows'] += ',0';
+                            _frame.src = _js() + ':' + FALSE;
+                            _frame.noResize = TRUE;
+                            _frame.frameBorder = _frame.frameSpacing = 0;
+                        } else {
+                            _frame.src = _js() + ':' + FALSE;
+                            _frame.style.display = 'none';
+                            _d.body.insertAdjacentElement('afterBegin', _frame);
+                        }
+                        _st(function() {
+                            $(_frame).bind('load', function() {
+                                var win = _frame.contentWindow;
+                                var src = win.location.href;
+                                _value = (typeof win[ID] != UNDEFINED ? win[ID] : '');
+                                if (_value != _hash()) {
+                                    _update(FALSE);
+                                    _l.hash = _local(_crawl(_value, TRUE), TRUE);
+                                }
+                            });
+                            if (typeof _frame.contentWindow[ID] == UNDEFINED) {
+                                _html();
+                            }
+                        }, 50);
+                    } else if (_safari) {
+                        if (_version < 418) {
+                            $(_d.body).append('<form id="' + ID + '" style="position:absolute;top:-9999px;" method="get"></form>');
+                            _form = _d.getElementById(ID);
+                        }
+                        if (typeof _l[ID] == UNDEFINED) {
+                            _l[ID] = {};
+                        }
+                        if (typeof _l[ID][_l.pathname] != UNDEFINED) {
+                            _stack = _l[ID][_l.pathname].split(',');
+                        }
+                    }
+
+                    _st(function() {
+                        _trigger('init');
+                        _update(FALSE);
+                    }, 1);
+                    
+                    if ((_msie && _version > 7) || (!_msie && ('on' + HASH_CHANGE) in _t)) {
+                        if (_t.addEventListener) {
+                            _t.addEventListener(HASH_CHANGE, _listen, false);
+                        } else if (_t.attachEvent) {
+                            _t.attachEvent('on' + HASH_CHANGE, _listen);
+                        }
+                    } else {
+                        _si(_listen, 50);
+                    }
+                    
+                    //$('a').filter('[rel*=address:]').address();
+                }
+            },
+            _unload = function() {
+                if (_t.removeEventListener) {
+                    _t.removeEventListener(HASH_CHANGE, _listen, false);
+                } else if (_t.detachEvent) {
+                    _t.detachEvent('on' + HASH_CHANGE, _listen);
+                }
+            },
+            _unescape = function() {
+                var base = _l.pathname.replace(/\/$/, ''),
+                    fragment = '_escaped_fragment_';
+                if ($('body').html().indexOf(fragment) != -1) {
+                    $('a[href]:not([href^=http])', this).each(function() {
+                        var href = $(this).attr('href').replace(new RegExp(base + '/?$'), '');
+                        if (href == '' || href.indexOf(fragment) != -1) {
+                            $(this).attr('href', '#' + decodeURIComponent(href.replace(new RegExp('/(.*)\\?' + fragment + '=(.*)$'), '!$2')));
+                        }
+                    });
+                }
+            },
+            ID = 'jQueryAddress',
+            FUNCTION = 'function',
+            UNDEFINED = 'undefined',
+            HASH_CHANGE = 'hashchange',
+            INIT = 'init',
+            CHANGE = 'change',
+            INTERNAL_CHANGE = 'internalChange',
+            EXTERNAL_CHANGE = 'externalChange',
+            TRUE = true,
+            FALSE = false,
+            _opts = {
+                autoUpdate: TRUE, 
+                crawlable: FALSE,
+                history: TRUE, 
+                strict: TRUE,
+                wrap: FALSE
+            },
+            _browser = $.browser, 
+            _version = parseFloat($.browser.version),
+            _mozilla = _browser.mozilla,
+            _msie = _browser.msie,
+            _opera = _browser.opera,
+            _safari = _browser.safari,
+            _supported = FALSE,
+            _t = _window(),
+            _d = _t.document,
+            _h = _t.history, 
+            _l = _t.location,
+            _si = setInterval,
+            _st = setTimeout, 
+            _dc = decodeURI,
+            _ec = encodeURI,
+            _agent = navigator.userAgent,            
+            _frame,
+            _form,
+            _url = _search(document),
+            _qi = _url ? _url.indexOf('?') : -1,
+            _title = _d.title, 
+            _length = _h.length, 
+            _silent = FALSE,
+            _loaded = FALSE,
+            _justset = TRUE,
+            _juststart = TRUE,
+            _updating = FALSE,
+            _stack = [], 
+            _listeners = {}, 
+            _value = _hash();
+            
+        if (_msie) {
+            _version = parseFloat(_agent.substr(_agent.indexOf('MSIE') + 4));
+            if (_d.documentMode && _d.documentMode != _version) {
+                _version = _d.documentMode != 8 ? 7 : 8;
+            }
+            $(document).bind('propertychange', function() {
+                if (_d.title != _title && _d.title.indexOf('#' + _hash()) != -1) {
+                    _d.title = _title;
+                }
+            });
+        }
+        
+        _supported = 
+            (_mozilla && _version >= 1) || 
+            (_msie && _version >= 6) ||
+            (_opera && _version >= 9.5) ||
+            (_safari && _version >= 312);
+            
+        if (_supported) {
+        
+            for (var i = 1; i < _length; i++) {
+                _stack.push('');
+            }
+            
+            _stack.push(_value);
+        
+            if (_msie && _l.hash != _value) {
+                _l.hash = '#' + _local(_crawl(_value, TRUE), TRUE);
+            }
+            
+            if (_opera) {
+                history.navigationMode = 'compatible'; 
+            }
+            
+            if (_url && _qi != -1) {
+                var param, params = _url.substr(_qi + 1).split('&');
+                for (i = 0; i < params.length; i++) {
+                    param = params[i].split('=');
+                    if (/^(autoUpdate|crawlable|history|strict|wrap)$/.test(param[0])) {
+                        _opts[param[0]] = (isNaN(param[1]) ? /^(true|yes)$/i.test(param[1]) : (parseInt(param[1], 10) !== 0));
+                    }
+                    if (/^tracker$/.test(param[0])) {
+                        _opts[param[0]] = param[1];
+                    }
+                }
+            }
+
+            if (document.readyState == 'complete') {
+                _load();
+            }
+            $(_load);
+            $(window).bind('unload', _unload);
+            
+        } else if ((!_supported && _hash() != '') || 
+            (_safari && _version < 418 && _hash() != '' && _l.search != '')) {
+            _d.open();
+            _d.write('<html><head><meta http-equiv="refresh" content="0;url=' + 
+                encodeURI(_l.href.substr(0, _l.href.indexOf('#'))) + '" /></head></html>');
+            _d.close();
+        } else {
+            _track();
+        }
+
+        return {
+            bind: function(type, data, fn) {
+                return _bind(type, data, fn);
+            },
+            init: function(fn) {
+                return _bind(INIT, fn);
+            },
+            change: function(fn) {
+                return _bind(CHANGE, fn);
+            },
+            internalChange: function(fn) {
+                return _bind(INTERNAL_CHANGE, fn);
+            },
+            externalChange: function(fn) {
+                return _bind(EXTERNAL_CHANGE, fn);
+            },
+            baseURL: function() {
+                var url = _l.href;
+                if (url.indexOf('#') != -1) {
+                    url = url.substr(0, url.indexOf('#'));
+                }
+                if (/\/$/.test(url)) {
+                    url = url.substr(0, url.length - 1);
+                }
+                return url;
+            },
+            autoUpdate: function(value) {
+                if (value !== undefined) {
+                    _opts.autoUpdate = value;
+                    return this;
+                }
+                return _opts.autoUpdate;
+            },
+            crawlable: function(value) {
+                if (value !== undefined) {
+                    _opts.crawlable = value;
+                    return this;
+                }
+                return _opts.crawlable;
+            },
+            history: function(value) {
+                if (value !== undefined) {
+                    _opts.history = value;
+                    return this;
+                }
+                return _opts.history;
+            },
+            strict: function(value) {
+                if (value !== undefined) {
+                    _opts.strict = value;
+                    return this;
+                }
+                return _opts.strict;
+            },
+            tracker: function(value) {
+                if (value !== undefined) {
+                    _opts.tracker = value;
+                    return this;
+                }
+                return _opts.tracker;
+            },
+            wrap: function(value) {
+                if (value !== undefined) {
+                    _opts.wrap = value;
+                    return this;
+                }
+                return _opts.wrap;
+            },
+            update: function() {
+                _updating = TRUE;
+                this.value(_value);
+                _updating = FALSE;
+                return this;
+            },
+            title: function(value) {
+                if (value !== undefined) {
+                    value = _dc(value);
+                    _st(function() {
+                        _title = _d.title = value;
+                        if (_juststart && _frame && _frame.contentWindow && _frame.contentWindow.document) {
+                            _frame.contentWindow.document.title = value;
+                            _juststart = FALSE;
+                        }
+                        if (!_justset && _mozilla) {
+                            _l.replace(_l.href.indexOf('#') != -1 ? _l.href : _l.href + '#');
+                        }
+                        _justset = FALSE;
+                    }, 50);
+                    return this;
+                }
+                return _d.title;
+            },
+            value: function(value) {
+                if (value !== undefined) {
+                    value = _ec(_dc(_strict(value, TRUE)));
+                    if (value == '/') {
+                        value = '';
+                    }
+                    if (_value == value && !_updating) {
+                        return;
+                    }
+                    _justset = TRUE;
+                    _value = value;
+                    if (_opts.autoUpdate || _updating) {
+                        _silent = TRUE;
+                        _update(TRUE);
+                        _stack[_h.length] = _value;
+                        if (_safari) {
+                            if (_opts.history) {
+                                _l[ID][_l.pathname] = _stack.toString();
+                                _length = _h.length + 1;
+                                if (_version < 418) {
+                                    if (_l.search == '') {
+                                        _form.action = '#' + _crawl(_value, TRUE);
+                                        _form.submit();
+                                    }
+                                } else if (_version < 523 || _value == '') {
+                                    var evt = _d.createEvent('MouseEvents');
+                                    evt.initEvent('click', TRUE, TRUE);
+                                    var anchor = _d.createElement('a');
+                                    anchor.href = '#' + _crawl(_value, TRUE);
+                                    anchor.dispatchEvent(evt);                
+                                } else {
+                                    _l.hash = '#' + _crawl(_value, TRUE);
+                                }
+                            } else {
+                                _l.replace('#' + _crawl(_value, TRUE));
+                            }
+                        } else if (_value != _hash()) {
+                            if (_opts.history) {
+                                _l.hash = '#' + _local(_crawl(_value, TRUE), TRUE);
+                            } else {
+                                _l.replace('#' + _crawl(_value, TRUE));
+                            }
+                        }
+                        if ((_msie && _version < 8) && _opts.history) {
+                            _st(_html, 50);
+                        }
+                        if (_safari) {
+                            _st(function(){ _silent = FALSE; }, 1);
+                        } else {
+                            _silent = FALSE;
+                        }
+                    }
+                    return this;
+                }
+                if (!_supported) {
+                    return null;
+                }
+                return _dc(_strict(_local(_value, FALSE), FALSE));
+            },
+            path: function(value) {
+                if (value !== undefined) {
+                    var qs = this.queryString(),
+                        hash = this.hash();
+                    this.value(value + (qs ? '?' + qs : '') + (hash ? '#' + hash : ''));
+                    return this;
+                }
+                return this.value().split('#')[0].split('?')[0];
+            },
+            queryString: function(value) {
+                if (value !== undefined) {
+                    var hash = this.hash();
+                    this.value(this.path() + (value ? '?' + value : '') + (hash ? '#' + hash : ''));
+                    return this;
+                }
+                var arr = this.value().split('?');
+                return arr.slice(1, arr.length).join('?').split('#')[0];
+            },
+            parameter: function(name, value, append) {
+                var i, params;
+                if (value !== undefined) {
+                    var names = this.parameterNames();
+                    params = [];
+                    for (i = 0; i < names.length; i++) {
+                        var n = names[i],
+                            v = this.parameter(n);
+                        if (typeof v == 'string') {
+                            v = [v];
+                        }
+                        if (n == name) {
+                            v = (value === null || value === '') ? [] : 
+                                (append ? v.concat([value]) : [value]);
+                        }
+                        for (var j = 0; j < v.length; j++) {
+                            params.push(n + '=' + v[j]);
+                        }
+                    }
+                    if ($.inArray(name, names) == -1 && value !== null && value !== '') {
+                        params.push(name + '=' + value);
+                    }
+                    this.queryString(params.join('&'));
+                    return this;
+                }
+                value = this.queryString();
+                if (value) {
+                    params = value.split('&');
+                    var r = [];
+                    for (i = 0; i < params.length; i++) {
+                        var p = params[i].split('=');
+                        if (p[0] == name) {
+                            r.push(p[1]);
+                        }
+                    }
+                    if (r.length !== 0) {
+                        return r.length != 1 ? r : r[0];
+                    }
+                }
+            },
+            pathNames: function() {
+                var path = this.path(),
+                    names = path.replace(/\/{2,9}/g, '/').split('/');
+                if (path.substr(0, 1) == '/' || path.length === 0) {
+                    names.splice(0, 1);
+                }
+                if (path.substr(path.length - 1, 1) == '/') {
+                    names.splice(names.length - 1, 1);
+                }
+                return names;
+            },
+            parameterNames: function() {
+                var qs = this.queryString(),
+                    names = [];
+                if (qs && qs.indexOf('=') != -1) {
+                    var params = qs.split('&');
+                    for (var i = 0; i < params.length; i++) {
+                        var name = params[i].split('=')[0];
+                        if ($.inArray(name, names) == -1) {
+                            names.push(name);
+                        }
+                    }
+                }
+                return names;
+            },
+            hash: function(value) {
+                if (value !== undefined) {
+                    this.value(this.value().split('#')[0] + (value ? '#' + value : ''));
+                    return this;
+                }
+                var arr = this.value().split('#');
+                return arr.slice(1, arr.length).join('#');
+            }            
+        };
+        
+    })();
+    
+}(jQuery));
\ No newline at end of file