abhin4v/digg-sidebar
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more refactoring

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git-svn-id: file:///tmp/snv/trunk@12 12951d8a-c33d-4b7c-b961-822215c816e1
This commit is contained in:
Abhinav Sarkar 2008-12-05 12:24:35 +00:00
parent 4a260ec737
commit cd689e8948
6 changed files with 83 additions and 72 deletions
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4
chrome/content/TODO.txt
View File

@ -1,7 +1,7 @@
move to JSON data format -- done
XBL -- done
format JS/refactor JS/Use FUEL -- done
caching/db, notifier-observer -- done
search
caching, notifier-observer -- done
search?
new UI, icons, thumbnails
put license

89
chrome/content/diggsidebar.js
View File

@ -35,7 +35,7 @@ var DiggSidebar = {
stories: [],
fetchData: function(url, handler) {
DiggSidebar.diggIndicator.style.display = '';
DiggSidebar.UI.indicator.style.display = '';
var request = new XMLHttpRequest();
request.onerror = DiggSidebar.errorHandler;
@ -54,9 +54,7 @@ var DiggSidebar = {
var topics = data.topics;
var containers = new Array();
while (DiggSidebar.topicPopup.firstChild) {
DiggSidebar.topicPopup.removeChild(DiggSidebar.topicPopup.firstChild);
}
DiggSidebar.Utils.removeAllChildren(DiggSidebar.UI.topicPopup);
topics.forEach(function (topic) {
var menu = document.createElement('menu');
@ -78,14 +76,12 @@ var DiggSidebar = {
}
);
menu.appendChild(menupopup);
DiggSidebar.topicPopup.appendChild(menu);
DiggSidebar.UI.topicPopup.appendChild(menu);
containers.push(topic.container);
});
while (DiggSidebar.containerPopup.firstChild) {
DiggSidebar.containerPopup.removeChild(DiggSidebar.containerPopup.firstChild);
}
DiggSidebar.Utils.removeAllChildren(DiggSidebar.UI.containerPopup);
var filteredContainers = {name: [], short_name: []};
containers.forEach(function (container) {
@ -119,18 +115,14 @@ var DiggSidebar = {
);
menu.appendChild(menupopup);
DiggSidebar.containerPopup.appendChild(menu);
DiggSidebar.UI.containerPopup.appendChild(menu);
}
DiggSidebar.diggIndicator.style.display = 'none';
DiggSidebar.UI.indicator.style.display = 'none';
},
populateStoryList: function() {
while (DiggSidebar.storyList.firstChild) {
DiggSidebar.storyList.removeChild(DiggSidebar.storyList.firstChild);
}
DiggSidebar.Utils.removeAllChildren(DiggSidebar.UI.storyListBox);
var newStoryIds = new Array();
Application.console.log("DiggSidebar.stories.length = " + DiggSidebar.stories.length);
var jp = new JPath(DiggSidebar.stories);
var filteredStories = jp.$(function(story){
@ -165,20 +157,24 @@ var DiggSidebar = {
((hr == 0) && (min == 0)) ?
"just now" : "";
var li = DiggSidebar.storyList.appendChild(document.createElement('richlistitem'));
var li = DiggSidebar.UI.storyListBox.appendChild(document.createElement('richlistitem'));
li.id = "story_" + story.id;
li.setAttribute('title', story.title);
li.setAttribute('date', relativeTime);
li.setAttribute('status', story.status);
li.setAttribute('container', story.container.name);
li.setAttribute('topic', story.topic.name);
li.setAttribute('username', story.user.name);
li.setAttribute('userlink', "http://digg.com/users/" + story.user.name);
li.setAttribute('diggs', story.diggs);
li.setAttribute('comments', story.comments);
li.setAttribute('desc', story.description);
li.setAttribute('link', story.link);
li.setAttribute('href', story.href);
var attributes = {
title: story.title,
date: relativeTime,
status: story.status,
container: story.container.name,
topic: story.topic.name,
username: story.user.name,
userlink: "http://digg.com/users/" + story.user.name,
diggs: story.diggs,
comments: story.comments,
desc: story.description,
link: story.link,
href: story.href
}
for (attr in attributes)
li.setAttribute(attr, attributes[attr]);
if (DiggSidebar.storyIds.indexOf(story.id) != -1) li.new = false;
li.read = story.read;
@ -192,7 +188,7 @@ var DiggSidebar = {
var timeout = Math.round(DiggSidebar.updateInterval*(Math.pow(1.5, DiggSidebar.updateIntervalDecay)));
DiggSidebar.timerId = window.setTimeout(DiggSidebar.getStories, timeout);
DiggSidebar.diggIndicator.style.display = 'none';
DiggSidebar.UI.indicator.style.display = 'none';
},
showDescription: function(storyId) {
@ -200,18 +196,16 @@ var DiggSidebar = {
var story = jp.query('//[id == ' + storyId + ']')[0];
story.read = true;
var listitems = document.getElementsByTagName('richlistitem');
var listitems = DiggSidebar.UI.storyListBox.children;
for (var i=0; i<listitems.length; i++)
listitems[i].hideDescription();
var li = document.getElementById('story_'+ story.id)
li.read = true;
li.showDescription();
document.getElementById('story_'+ story.id).showDescription();
},
getStories: function() {
var ep = DiggSidebar.prefs.get("endpoint").value || '';
DiggSidebar.diggEndPoint.value = "digg" + ep;
DiggSidebar.UI.endPointDesc.value = "digg" + ep;
DiggSidebar.fetchData("http://services.digg.com/stories" + ep.replace(/\/all/g, '') +
"?count=30" + "&type=json" +
@ -297,14 +291,14 @@ var DiggSidebar = {
togglePlayPause: function() {
if (DiggSidebar.playing) {
window.clearTimeout(DiggSidebar.timerId);
DiggSidebar.diggPlayPause.image = "chrome://diggsidebar/content/image/Play.png";
DiggSidebar.diggPlayPause.setAttribute("tooltiptext", "Click to Start autoupdate");
DiggSidebar.UI.playPauseButton.image = "chrome://diggsidebar/content/image/Play.png";
DiggSidebar.UI.playPauseButton.setAttribute("tooltiptext", "Click to Start autoupdate");
DiggSidebar.playing = false;
} else {
var timeout = Math.round(DiggSidebar.updateInterval*(Math.pow(1.5, DiggSidebar.updateIntervalDecay)));
DiggSidebar.timerId = window.setTimeout(DiggSidebar.getStories, timeout);
DiggSidebar.diggPlayPause.image = "chrome://diggsidebar/content/image/Pause.png";
DiggSidebar.diggPlayPause.setAttribute("tooltiptext", "Click to Pause autoupdate");
DiggSidebar.UI.playPauseButton.image = "chrome://diggsidebar/content/image/Pause.png";
DiggSidebar.UI.playPauseButton.setAttribute("tooltiptext", "Click to Pause autoupdate");
DiggSidebar.playing = true;
}
},
@ -312,12 +306,14 @@ var DiggSidebar = {
initialize: function(){
DiggSidebar.endpoint = DiggSidebar.getEndpointParts(DiggSidebar.prefs.get("endpoint").value);
var $ = function(id) {return document.getElementById(id)};
DiggSidebar.diggIndicator = $('diggIndicator');
DiggSidebar.topicPopup = $('topicPopup');
DiggSidebar.containerPopup = $('containerPopup');
DiggSidebar.storyList = $('storyList');
DiggSidebar.diggEndPoint = $('diggEndPoint');
DiggSidebar.diggPlayPause = $('diggPlayPause');
DiggSidebar.UI = {};
DiggSidebar.UI.indicator = $('dsBusyIndicator');
DiggSidebar.UI.topicPopup = $('dsTopicPopup');
DiggSidebar.UI.containerPopup = $('dsContainerPopup');
DiggSidebar.UI.storyListBox = $('dsStoryListBox');
DiggSidebar.UI.endPointDesc = $('dsEndPointDesc');
DiggSidebar.UI.playPauseButton = $('dsPlayPauseButton');
DiggSidebar.storyListObserver = new DiggSidebar.StoryListObserver();
DiggSidebar.createMenu();
@ -344,6 +340,11 @@ DiggSidebar.Utils = {
var json = Components.classes["@mozilla.org/dom/json;1"]
.createInstance(Components.interfaces.nsIJSON);
return json.decode(string);
},
removeAllChildren: function(node) {
while (node.firstChild)
node.removeChild(node.firstChild);
}
}

22
chrome/content/diggsidebar.xul
View File

@ -13,9 +13,9 @@
<hbox>
<toolbar flex="1">
<toolbaritem>
<menubar id="diggsidebarMenubar" flex="1" style="width: 100%">
<menu id="storiesMenu" label="Stories" accesskey="S">
<menupopup id="storiesPopup">
<menubar id="dsMenubar" flex="1" style="width: 100%">
<menu id="dsStoriesMenu" label="Stories" accesskey="S">
<menupopup id="dsStoriesPopup">
<menuitem label="All" value="/all"
oncommand="DiggSidebar.setEndPoint(this.value)" accesskey="A" />
<menuitem label="Popular" value="/popular"
@ -27,13 +27,13 @@
<menuitem label="Top" value="/top"
oncommand="DiggSidebar.setEndPoint(this.value)" accesskey="T" />
<menuseparator />
<menu id="containerMenu" label="Containers" accesskey="C">
<menupopup id="containerPopup">
<menu id="dsContainerMenu" label="Containers" accesskey="C">
<menupopup id="dsContainerPopup">
<menuitem label="Populating..." />
</menupopup>
</menu>
<menu id="topicMenu" label="Topics" accesskey="T">
<menupopup id="topicPopup">
<menu id="dsTopicMenu" label="Topics" accesskey="T">
<menupopup id="dsTopicPopup">
<menuitem label="Populating..." />
</menupopup>
</menu>
@ -41,7 +41,7 @@
</menu>
</menubar>
</toolbaritem>
<toolbarbutton id="diggPlayPause"
<toolbarbutton id="dsPlayPauseButton"
image="chrome://diggsidebar/content/image/Pause.png"
tooltiptext="Click to Pause autoupdate"
oncommand="DiggSidebar.togglePlayPause()" />
@ -50,13 +50,13 @@
<progressmeter flex="1"
width="5"
mode="undetermined"
id="diggIndicator"
id="dsBusyIndicator"
style="height: 85% !important; width: 30% !important" />
</toolbaritem>
</toolbar>
</hbox>
<description id="diggEndPoint">digg</description>
<description id="dsEndPointDesc">digg</description>
<richlistbox flex="1"
id="storyList"
id="dsStoryListBox"
onselect="DiggSidebar.showDescription(this.selectedItem.id.substr(6))" />
</page>

32
chrome/content/diggstory.xml
View File

@ -11,8 +11,8 @@
<content>
<xul:vbox>
<html:div class="storyHeader">
<html:span class="storyRead" title="Unread">R</html:span>
<html:span class="storyNew" title="New">N</html:span>
<html:span class="storyNew" title="New">New</html:span>
<html:span class="storyRead" title="Unread">Unread</html:span>
<html:img src="chrome://diggsidebar/content/image/up.jpg" class="storyCEIcon" />
<html:span xbl:inherits="xbl:text=title" class="storyTitle"></html:span>
</html:div>
@ -57,6 +57,7 @@
this.d = {};
this.d.read = false;
this.d.new = true;
this.d.collapsed = true;
]]>
</constructor>
<property name="read"
@ -65,25 +66,30 @@
<property name="new"
onget="return this.d.new;"
onset="this.d.new = val; if(val==false) this.markAsOld();"/>
<property name="collapsed"
onget="return this.d.collapsed;"
onset="this.d.collapsed = val;"/>
<method name="markAsRead">
<body>
<![CDATA[
var storyRead = document.getAnonymousElementByAttribute(this, "class", "storyRead");
storyRead.style.textDecoration = "line-through";
storyRead.style.backgroundColor = "black";
storyRead.style.color = "white";
storyRead.title = "Read";
with (document.getAnonymousElementByAttribute(this, "class", "storyRead")) {
style.backgroundColor = "black";
style.color = "white";
title = "Read";
textContent = "Read";
}
]]>
</body>
</method>
<method name="markAsOld">
<body>
<![CDATA[
var storyNew = document.getAnonymousElementByAttribute(this, "class", "storyNew");
storyNew.style.textDecoration = "line-through";
storyNew.style.backgroundColor = "black";
storyNew.style.color = "white";
storyNew.title = "Old";
with (document.getAnonymousElementByAttribute(this, "class", "storyNew")) {
style.backgroundColor = "black";
style.color = "white";
title = "Old";
textContent = "Old";
}
]]>
</body>
</method>
@ -94,6 +100,7 @@
"chrome://diggsidebar/content/image/down.jpg";
document.getAnonymousElementByAttribute(this, "class", "storyDetails").style.display = 'block';
this.read = true;
this.collapsed = false;
]]>
</body>
</method>
@ -103,6 +110,7 @@
document.getAnonymousElementByAttribute(this, "class", "storyCEIcon").src =
"chrome://diggsidebar/content/image/up.jpg";
document.getAnonymousElementByAttribute(this, "class", "storyDetails").style.display = 'none';
this.collapsed = true;
]]>
</body>
</method>

2
chrome/locale/en-US/diggsidebar.dtd
View File

@ -1,3 +1,3 @@
<!ENTITY diggsidebar.title "Digg Sidebar">
<!ENTITY openDiggSidebar.commandkey "D">
<!ENTITY openDiggSidebar.modifierskey "accel shift">
<!ENTITY openDiggSidebar.modifierskey "alt shift">

6
chrome/skin/diggsidebar.css
View File

@ -6,7 +6,7 @@ a {
a img {
border: none;
}
#storyList {
#dsStoryListBox {
margin: 1px;
border-style: solid !important;
border-color: #000;
@ -37,6 +37,8 @@ a img {
}
.storyNew, .storyRead {
padding: 0px 2px;
font-size: xx-small;
font-family: monospace;
}
.storyHref {
font-weight: bold;
@ -56,7 +58,7 @@ a img {
background-color: blue;
}
#storyList richlistitem{
#dsStoryListBox richlistitem{
border-bottom: 1px solid black;
color: #000000!important;
-moz-binding: url("chrome://diggsidebar/content/diggstory.xml#diggstoryitem");