support sending to multiple targets

content/write.js

@@ -67,22 +67,40 @@ let WriteForm = {
   },
 
   get _stringBundle() {
-dump('document.getElementById("snowlWriteBundle"): ' + document.getElementById("snowlWriteBundle") + "\n");
     delete this._stringBundle;
     return this._stringBundle = document.getElementById("snowlWriteBundle");
   },
 
+  get _targetMenu() {
+    delete this._targetMenu;
+    return this._targetMenu = document.getElementById("targetMenu");
+  },
+
   // FIXME: if there is more than one target, let the user choose which one to use.
-  _target: null,
+  get _target() {
+    return this._targetMenu.selectedItem.target;
+  },
 
   init: function() {
-    this._target = SnowlService.targets[0];
+    for each (let target in SnowlService.targets) {
+      let targetItem = this._targetMenu.appendItem(target.name);
+      targetItem.target = target;
+    }
+    // FIXME: reselect the last target through which the user sent a message.
+    this._targetMenu.selectedIndex = 0;
 
     // Set the initial state of the length counter and send button.
     this.onInputMessage();
   },
 
+  onSelectTarget: function() {
+    // Update the length counter and the Send button's state.
+    this.onInputMessage();
+  },
+
   onInputMessage: function() {
+    // FIXME: accommodate targets that don't have a maximum message length.
+
     // Update the counter to reflect how many characters the user can still type.
     this._writeCounter.value =
       this._target.maxMessageLength - this._writeTextbox.value.length;
@@ -97,6 +115,7 @@ dump('document.getElementById("snowlWriteBundle"): ' + document.getElementById("
     this._sendButton.label = this._stringBundle.getString("sendButton.label.sending");
     this._sendButton.disabled = true;
     this._writeTextbox.disabled = true;
+    this._targetMenu.disabled = true;
 
     let content = this._writeTextbox.value;
     let callback = function() { WriteForm.onMessageSent() };
@@ -116,6 +135,8 @@ dump('document.getElementById("snowlWriteBundle"): ' + document.getElementById("
     this._sendButton.label = this._stringBundle.getString("sendButton.label");
     this._sendButton.disabled = false;
     this._writeTextbox.disabled = false;
+    this._targetMenu.disabled = false;
+    this._targetMenu.removeAllItems();
     this._writeTextbox.value = "";
     this._target = null;
 

content/write.xul

@@ -50,6 +50,9 @@
   </stringbundleset>
 
   <vbox id="writeForm">
+    <menulist id="targetMenu" oncommand="WriteForm.onSelectTarget()">
+      <menupopup/>
+    </menulist>
     <textbox id="writeTextbox" multiline="true" rows="3" oninput="WriteForm.onInputMessage()"/>
     <hbox>
       <description id="writeCounter"/>

modules/twitter.js

@@ -67,7 +67,7 @@ const MACHINE_URI = URI.get("https://twitter.com");
 const HUMAN_URI = URI.get("http://twitter.com/home");
 
 function SnowlTwitter(aID, aName, aMachineURI, aHumanURI, aUsername, aLastRefreshed, aImportance) {
-  SnowlSource.init.call(this, aID, NAME, MACHINE_URI, HUMAN_URI, aUsername, aLastRefreshed, aImportance);
+  SnowlSource.init.call(this, aID, aName, MACHINE_URI, HUMAN_URI, aUsername, aLastRefreshed, aImportance);
   SnowlTarget.init.call(this);
 }