initial fullscreen image thing

1 files changed, 62 insertions, 0 deletions

diff --git a/static/js/fullscreen.js b/static/js/fullscreen.js
new file mode 100644
index 0000000..78ef904
--- /dev/null
+++ b/static/js/fullscreen.js
@@ -0,0 +1,62 @@
+function initFullscreen(){
+  Room = "dumpfm";
+  refresh()
+  ImageCache = []
+  SeenImages = {}
+}
+
+function scanMessagesForImages(messages){
+  for(var m=0; m<messages.length; m++) {
+    var images = getImagesAsArray(messages[m].content)
+    for (var i = 0; i<images.length; i++){
+      NextImage = new Image()
+      NextImage.onload = displayImage
+      NextImage.src = images[i]
+    }
+  }
+}
+
+function displayImage(){
+  $("#big-image").attr("src", this.src)
+}
+
+function refresh() {
+    var onSuccess = function(json) {
+        try {
+          if (json.messages && json.messages.length)
+            scanMessagesForImages(json.messages)
+            
+          Timestamp = json.timestamp;
+
+/*
+            var messages = $.grep(
+                json.messages,
+                function(m) { return !isDuplicateMessage(m) });
+            updateUI(messages, json.users, json.favs);
+            if (typeof UnseenMsgCounter !== 'undefined' && !HasFocus) {
+                UnseenMsgCounter += messages.length;
+            }
+*/
+        } catch(e) {
+//            if (window.console) {
+//                console.error(e);
+//            }
+        }
+        setTimeout(refresh, 1000);
+    };
+
+    var onError = function(resp, textStatus, errorThrown) {
+        setTimeout(refresh, 1000);
+    };
+
+    $.ajax({
+        type: 'GET',
+        timeout: 5000,
+        url: '/refresh',
+        data: { 'room': Room, 'since': Timestamp },
+        cache: false,
+        dataType: 'json',
+        success: onSuccess,
+        error: onError
+    });
+}
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