diff options
Diffstat (limited to 'template.html')
| -rw-r--r-- | template.html | 69 |
1 files changed, 55 insertions, 14 deletions
diff --git a/template.html b/template.html index ffb833c..4b20536 100644 --- a/template.html +++ b/template.html @@ -4,16 +4,17 @@ <title>Startpage</title> <style type="text/css"> body { - background: grey; + background-color: grey; + background-image: none; + background-repeat: no-repeat; + background-position: center center; + background-attachment: fixed; + -moz-background-size: cover; -o-background-size: cover; background-size: cover; + transition: background-color 0.5s, background-image 0.5s; } - {{ if .BgImage }} - body { - background: black url(/bgimg) no-repeat center center fixed; - } - {{ end }} a { color: #eee; text-decoration: none; @@ -76,7 +77,7 @@ } </style> </head> - <body> + <body {{ if .BgImage }} style="background-color: black; background-image: url(/bgimg);"{{ end }}> {{ if .Weather }} <div id="weather"> <a href="{{ .Weather.URL }}"><img src="{{ .Weather.Icon }}" alt="" /></a> @@ -99,13 +100,53 @@ <div id="yr_no_credit">Weather forecast from Yr, delivered by the Norwegian Meteorological Institute and NRK</div> {{ end }} - {{ if .BgImage }} - <span id="imageinfo"> - <a href="http://reddit.com{{ .BgImage.Permalink }}">{{ .BgImage.Title }}</a>{{ if .CanSaveBg}} - | {{ if .BgImage.Saved }}saved{{ else }}<a href="/savebg">save</a>{{ end }} - {{ end }} - </span> - {{ end}} + <span id="imageinfo"></span> </footer> + + <script type="text/javascript"> + var CanSaveBg = {{ .CanSaveBg }}; + + function link(href, text) { + var a = document.createElement("a"); + a.href = href; + a.innerText = text; + return a; + } + + function updateImageInfo(image) { + var imageinfo = document.getElementById("imageinfo"); + imageinfo.innerHTML = ""; + imageinfo.appendChild(link("http://reddit.com" + image.Permalink, image.Title)); + if (CanSaveBg) { + imageinfo.appendChild(document.createTextNode(" | ")); + if (image.Saved) { + imageinfo.appendChild(document.createTextNode("saved")); + } else { + imageinfo.appendChild(link("/savebg", "save")); + } + } + } + + {{ if .BgImage }} + updateImageInfo({{ .BgImage }}); + {{ end }} + + var xhr = new XMLHttpRequest(); + xhr.addEventListener("load", function () { + if (!xhr.response.Updated) { + return; + } + + var bodyStyle = document.body.style; + bodyStyle.setProperty("background-image", "url(/bgimg?rand=" + Math.random() + ")"); + bodyStyle.setProperty("background-color", "black"); + + updateImageInfo(xhr.response.Image); + }); + + xhr.open("GET", "/update-bgimg"); + xhr.responseType = "json"; + xhr.send(); + </script> </body> </html> |