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changeset 329:e217720a7da8

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rebuild the river and stream views at midnight so the period-based groups stay accurate
author Myk Melez <myk@mozilla.org>
date Thu, 16 Oct 2008 19:11:46 -0700
parents 081793c751c5
children 58467ce8f44a
files content/river.js content/stream.js
diffstat 2 files changed, 30 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/content/river.js	Thu Oct 16 16:38:10 2008 -0700
+++ b/content/river.js	Thu Oct 16 19:11:46 2008 -0700
@@ -250,6 +250,8 @@
     //this._collection = new SnowlCollection();
     this._updateToolbar();
     //this.writeContent();
+
+    this._setMidnightTimout();
   },
 
   /**
@@ -269,6 +271,14 @@
       window.innerHeight - (this.scrollbarWidth*2) - toolbarHeight;
   },
 
+  _setMidnightTimout: function() {
+    let t = this;
+    let now = new Date();
+    let msUntilMidnight = SnowlUtils.tomorrow - now;
+    this._log.info("setting midnight timeout for " + new Date(now.getTime() + msUntilMidnight));
+    window.setTimeout(function() { t.onMidnight() }, msUntilMidnight);
+  },
+
 
   //**************************************************************************//
   // Toolbar
@@ -463,6 +473,11 @@
   //**************************************************************************//
   // Event Handlers
 
+  onMidnight: function() {
+    this._setMidnightTimout();
+    this.rebuildView();
+  },
+
   doPageMove: function(direction) {
     this.doMove(direction * this.viewableWidth);
   },
--- a/content/stream.js	Thu Oct 16 16:38:10 2008 -0700
+++ b/content/stream.js	Thu Oct 16 19:11:46 2008 -0700
@@ -170,6 +170,16 @@
     this._collection.sortOrder = -1;
     this._collection.sort();
     this._rebuildView();
+
+    this._setMidnightTimout();
+  },
+
+  _setMidnightTimout: function() {
+    let t = this;
+    let now = new Date();
+    let msUntilMidnight = SnowlUtils.tomorrow - now;
+    this._log.info("setting midnight timeout for " + new Date(now.getTime() + msUntilMidnight));
+    window.setTimeout(function() { t.onMidnight() }, msUntilMidnight);
   },
 
 
@@ -185,6 +195,11 @@
     }
   },
 
+  onMidnight: function() {
+    this._setMidnightTimout();
+    this._rebuildView();
+  },
+
   /**
    * Resize the content in the middle column based on the width of the viewport.
    * FIXME: file a bug on the problem that necessitates this hack.