var GB_CURRENT = null; GB_hide = function(a) { GB_CURRENT.hide(a) }; GreyBox = new AJS.Class({ init: function(c) { this.use_fx = AJS.fx; this.type = "page"; this.overlay_click_close = false; this.salt = 0; this.root_dir = GB_ROOT_DIR; this.callback_fns = []; this.reload_on_close = false; this.src_loader = this.root_dir + "loader_frame.html"; var b = window.location.hostname.indexOf("www"); var a = this.src_loader.indexOf("www"); if (b != -1 && a == -1) { this.src_loader = this.src_loader.replace("://", "://www.") } if (b == -1 && a != -1) { this.src_loader = this.src_loader.replace("://www.", "://") } this.show_loading = true; AJS.update(this, c) }, addCallback: function(a) { if (a) { this.callback_fns.push(a) } }, show: function(a) { GB_CURRENT = this; this.url = a; var b = [AJS.$bytc("object"), AJS.$bytc("select")]; AJS.map(AJS.flattenList(b), function(c) { c.style.visibility = "hidden" }); this.createElements(); return false }, hide: function(a) { var b = this; setTimeout(function() { var d = b.callback_fns; if (d != []) { AJS.map(d, function(f) { f() }) } b.onHide(); if (b.use_fx) { var e = b.overlay; AJS.fx.fadeOut(b.overlay, { onComplete: function() { AJS.removeElement(e); e = null }, duration: 300 }); AJS.removeElement(b.g_window) } else { AJS.removeElement(b.g_window, b.overlay) } b.removeFrame(); AJS.REV(window, "scroll", _GB_setOverlayDimension); AJS.REV(window, "resize", _GB_update); var c = [AJS.$bytc("object"), AJS.$bytc("select")]; AJS.map(AJS.flattenList(c), function(f) { f.style.visibility = "visible" }); GB_CURRENT = null; if (b.reload_on_close) { window.location.reload() } if (AJS.isFunction(a)) { a() } }, 10) }, update: function() { this.setOverlayDimension(); this.setFrameSize(); this.setWindowPosition() }, createElements: function() { this.initOverlay(); this.g_window = AJS.DIV({ id: "GB_window" }); AJS.hideElement(this.g_window); AJS.getBody().insertBefore(this.g_window, this.overlay.nextSibling); this.initFrame(); this.initHook(); this.update(); var a = this; if (this.use_fx) { AJS.fx.fadeIn(this.overlay, { duration: 300, to: 0.7, onComplete: function() { a.onShow(); AJS.showElement(a.g_window); a.startLoading() } }) } else { AJS.setOpacity(this.overlay, 0.7); AJS.showElement(this.g_window); this.onShow(); this.startLoading() } AJS.AEV(window, "scroll", _GB_setOverlayDimension); AJS.AEV(window, "resize", _GB_update) }, removeFrame: function() { try { AJS.removeElement(this.iframe) } catch (a) { } this.iframe = null }, startLoading: function() { this.iframe.src = this.src_loader + "?s=" + this.salt++; AJS.showElement(this.iframe) }, setOverlayDimension: function() { var b = AJS.getWindowSize(); if (AJS.isMozilla() || AJS.isOpera()) { AJS.setWidth(this.overlay, "100%") } else { AJS.setWidth(this.overlay, b.w) } var a = Math.max(AJS.getScrollTop() + b.h, AJS.getScrollTop() + this.height); if (a < AJS.getScrollTop()) { AJS.setHeight(this.overlay, a) } else { AJS.setHeight(this.overlay, AJS.getScrollTop() + b.h) } }, initOverlay: function() { this.overlay = AJS.DIV({ id: "GB_overlay" }); if (this.overlay_click_close) { AJS.AEV(this.overlay, "click", GB_hide) } AJS.setOpacity(this.overlay, 0); AJS.getBody().insertBefore(this.overlay, AJS.getBody().firstChild) }, initFrame: function() { if (!this.iframe) { var a = { name: "GB_frame", "class": "GB_frame", frameBorder: 0 }; if (AJS.isIe()) { a.src = 'javascript:false;document.write("");' } this.iframe = AJS.IFRAME(a); this.middle_cnt = AJS.DIV({ "class": "content" }, this.iframe); this.top_cnt = AJS.DIV(); this.bottom_cnt = AJS.DIV(); AJS.ACN(this.g_window, this.top_cnt, this.middle_cnt, this.bottom_cnt) } }, onHide: function() { }, onShow: function() { }, setFrameSize: function() { }, setWindowPosition: function() { }, initHook: function() { } }); _GB_update = function() { if (GB_CURRENT) { GB_CURRENT.update() } }; _GB_setOverlayDimension = function() { if (GB_CURRENT) { GB_CURRENT.setOverlayDimension() } }; AJS.preloadImages(GB_ROOT_DIR + "indicator.gif"); script_loaded = true; var GB_SETS = {}; function decoGreyboxLinks() { var a = AJS.$bytc("a"); AJS.map(a, function(c) { if (c.getAttribute("href") && c.getAttribute("rel")) { var b = c.getAttribute("rel"); if (b.indexOf("gb_") == 0) { var f = b.match(/\w+/)[0]; var e = b.match(/\[(.*)\]/)[1]; var d = 0; var g = { caption: c.title || "", url: c.href }; if (f == "gb_pageset" || f == "gb_imageset") { if (!GB_SETS[e]) { GB_SETS[e] = [] } GB_SETS[e].push(g); d = GB_SETS[e].length } if (f == "gb_pageset") { c.onclick = function() { GB_showFullScreenSet(GB_SETS[e], d); return false } } if (f == "gb_imageset") { c.onclick = function() { GB_showImageSet(GB_SETS[e], d); return false } } if (f == "gb_image") { c.onclick = function() { GB_showImage(g.caption, g.url); return false } } if (f == "gb_page") { c.onclick = function() { var h = e.split(/, ?/); GB_show(g.caption, g.url, parseInt(h[1]), parseInt(h[0])); return false } } if (f == "gb_page_fs") { c.onclick = function() { GB_showFullScreen(g.caption, g.url); return false } } if (f == "gb_page_center") { c.onclick = function() { var h = e.split(/, ?/); GB_showCenter(g.caption, g.url, parseInt(h[1]), parseInt(h[0])); return false } } } } }) } AJS.AEV(window, "load", decoGreyboxLinks); GB_showImage = function(a, c, e) { var b = { width: 300, height: 300, type: "image", fullscreen: false, center_win: true, caption: a, callback_fn: e }; var d = new GB_Gallery(b); return d.show(c) }; GB_showPage = function(a, c, e) { var b = { type: "page", caption: a, callback_fn: e, fullscreen: true, center_win: false }; var d = new GB_Gallery(b); return d.show(c) }; GB_Gallery = GreyBox.extend({ init: function(a) { this.parent({}); this.img_close = this.root_dir + "fechar.png"; AJS.update(this, a); this.addCallback(this.callback_fn) }, initHook: function() { AJS.addClass(this.g_window, "GB_Gallery"); var c = AJS.DIV({ "class": "inner" }); this.header = AJS.DIV({ "class": "GB_header" }, c); AJS.setOpacity(this.header, 0); AJS.getBody().insertBefore(this.header, this.overlay.nextSibling); var e = AJS.TD({ id: "GB_caption", "class": "caption", width: "40%" }, this.caption); var b = AJS.TD({ id: "GB_middle", "class": "middle", width: "20%" }); var f = AJS.IMG({ src: this.img_close }); AJS.AEV(f, "click", GB_hide); var a = AJS.TD({ "class": "close", width: "40%" }, f); var d = AJS.TBODY(AJS.TR(e, b, a)); var g = AJS.TABLE({ cellspacing: "0", cellpadding: 0, border: 0 }, d); AJS.ACN(c, g); if (this.fullscreen) { AJS.AEV(window, "scroll", AJS.$b(this.setWindowPosition, this)) } else { AJS.AEV(window, "scroll", AJS.$b(this._setHeaderPos, this)) } }, setFrameSize: function() { var b = this.overlay.offsetWidth; var a = AJS.getWindowSize(); if (this.fullscreen) { this.width = b - 40; this.height = a.h - 80 } AJS.setWidth(this.iframe, this.width); AJS.setHeight(this.iframe, this.height); AJS.setWidth(this.header, b) }, _setHeaderPos: function() { AJS.setTop(this.header, AJS.getScrollTop() + 10) }, setWindowPosition: function() { var c = this.overlay.offsetWidth; var a = AJS.getWindowSize(); AJS.setLeft(this.g_window, ((c - 50 - this.width) / 2)); var d = AJS.getScrollTop() + 55; if (!this.center_win) { AJS.setTop(this.g_window, d) } else { var b = ((a.h - this.height) / 2) + 20 + AJS.getScrollTop(); if (b < 0) { b = 0 } if (d > b) { b = d } AJS.setTop(this.g_window, b) } this._setHeaderPos() }, onHide: function() { AJS.removeElement(this.header); AJS.removeClass(this.g_window, "GB_Gallery") }, onShow: function() { if (this.use_fx) { AJS.fx.fadeIn(this.header, { to: 1 }) } else { AJS.setOpacity(this.header, 1) } } }); AJS.preloadImages(GB_ROOT_DIR + ""); GB_showFullScreenSet = function(e, a, d) { var b = { type: "page", fullscreen: true, center_win: false }; var c = new GB_Sets(b, e); c.addCallback(d); c.showSet(a - 1); return false }; GB_showImageSet = function(e, a, d) { var b = { type: "image", fullscreen: false, center_win: true, width: 300, height: 300 }; var c = new GB_Sets(b, e); c.addCallback(d); c.showSet(a - 1); return false };
 GB_Sets = GB_Gallery.extend({ init: function(a, b) { this.parent(a); if (!this.img_next) { this.img_next = this.root_dir + "next.gif" } if (!this.img_prev) { this.img_prev = this.root_dir + "prev.gif" } this.current_set = b }, showSet: function(a) { this.current_index = a; var b = this.current_set[this.current_index]; this.show(b.url); this._setCaption(b.caption); this.btn_prev = AJS.IMG({ "class": "left", src: this.img_prev }); this.btn_next = AJS.IMG({ "class": "right", src: this.img_next }); AJS.AEV(this.btn_prev, "click", AJS.$b(this.switchPrev, this)); AJS.AEV(this.btn_next, "click", AJS.$b(this.switchNext, this)); GB_STATUS = AJS.SPAN({ "class": "GB_navStatus" }); AJS.ACN(AJS.$("GB_middle"), this.btn_prev, GB_STATUS, this.btn_next); this.updateStatus() }, updateStatus: function() { AJS.setHTML(GB_STATUS, (this.current_index + 1) + " / " + this.current_set.length); if (this.current_index == 0) { AJS.addClass(this.btn_prev, "disabled") } else { AJS.removeClass(this.btn_prev, "disabled") } if (this.current_index == this.current_set.length - 1) { AJS.addClass(this.btn_next, "disabled") } else { AJS.removeClass(this.btn_next, "disabled") } }, _setCaption: function(a) { AJS.setHTML(AJS.$("GB_caption"), a) }, updateFrame: function() { var a = this.current_set[this.current_index]; this._setCaption(a.caption); this.url = a.url; this.startLoading() }, switchPrev: function() { if (this.current_index != 0) { this.current_index--; this.updateFrame(); this.updateStatus() } }, switchNext: function() { if (this.current_index != this.current_set.length - 1) { this.current_index++; this.updateFrame(); this.updateStatus() } } }); AJS.AEV(window, "load", function() { AJS.preloadImages(GB_ROOT_DIR + "next.gif", GB_ROOT_DIR + "prev.gif") }); GB_show = function(b, d, a, e, g) { var c = { caption: b, height: a || 500, width: e || 500, fullscreen: false, callback_fn: g }; var f = new GB_Window(c); return f.show(d) }; GB_showCenter = function(b, d, a, e, g) { var c = { caption: b, center_win: true, height: a || 500, width: e || 500, fullscreen: false, callback_fn: g }; var f = new GB_Window(c); return f.show(d) }; GB_showFullScreen = function(a, c, e) { var b = { caption: a, fullscreen: true, callback_fn: e }; var d = new GB_Window(b); return d.show(c) }; GB_Window = GreyBox.extend({ init: function(a) { this.parent({}); this.img_header = this.root_dir + "header_bg_.gif"; this.img_close = this.root_dir + "fechar.png"; this.show_close_img = true; AJS.update(this, a); this.addCallback(this.callback_fn) }, initHook: function() { AJS.addClass(this.g_window, "GB_Window"); this.header = AJS.TABLE({ "class": "header" }); this.header.style.backgroundImage = "url(" + this.img_header + ")"; var b = AJS.TD({ "class": "caption" }, this.caption); var a = AJS.TD({ "class": "close" }); if (this.show_close_img) { var e = AJS.IMG({ src: this.img_close }); var d = AJS.SPAN("Close"); var c = AJS.DIV(e, d); AJS.AEV([e, d], "mouseover", function() { AJS.addClass(d, "on") }); AJS.AEV([e, d], "mouseout", function() { AJS.removeClass(d, "on") }); AJS.AEV([e, d], "mousedown", function() { AJS.addClass(d, "click") }); AJS.AEV([e, d], "mouseup", function() { AJS.removeClass(d, "click") }); AJS.AEV([e, d], "click", GB_hide); AJS.ACN(a, c) } tbody_header = AJS.TBODY(); AJS.ACN(tbody_header, AJS.TR(b, a)); AJS.ACN(this.header, tbody_header); AJS.ACN(this.top_cnt, this.header); if (this.fullscreen) { AJS.AEV(window, "scroll", AJS.$b(this.setWindowPosition, this)) } }, setFrameSize: function() { if (this.fullscreen) { var a = AJS.getWindowSize(); overlay_h = a.h; this.width = Math.round(this.overlay.offsetWidth - (this.overlay.offsetWidth / 100) * 10); this.height = Math.round(overlay_h - (overlay_h / 100) * 10) } AJS.setWidth(this.header, this.width + 6); AJS.setWidth(this.iframe, this.width); AJS.setHeight(this.iframe, this.height) }, setWindowPosition: function() { var a = AJS.getWindowSize(); AJS.setLeft(this.g_window, ((a.w - this.width) / 2) - 13); if (!this.center_win) { AJS.setTop(this.g_window, AJS.getScrollTop()) } else { var b = ((a.h - this.height) / 2) - 20 + AJS.getScrollTop(); if (b < 0) { b = 0 } AJS.setTop(this.g_window, b) } } }); AJS.preloadImages(GB_ROOT_DIR + "", GB_ROOT_DIR + "header_bg_.gif");
script_loaded = true;