X-Git-Url: https://jfr.im/git/irc/quakenet/qwebirc.git/blobdiff_plain/b2e77cf94c0ec63565a26d71f02117be2bb65918..015ab79ac65cca3c99282e6c735412131f92e4f9:/js/ui/baseuiwindow.js

diff --git a/js/ui/baseuiwindow.js b/js/ui/baseuiwindow.js
index 62e5475..a31338f 100644
--- a/js/ui/baseuiwindow.js
+++ b/js/ui/baseuiwindow.js
@@ -3,6 +3,10 @@ qwebirc.ui.HILIGHT_ACTIVITY = 1;
 qwebirc.ui.HILIGHT_SPEECH = 2;
 qwebirc.ui.HILIGHT_US = 3;
 
+qwebirc.ui.MAXIMUM_LINES_PER_WINDOW = 1000;
+
+qwebirc.ui.WINDOW_LASTLINE = qwebirc.ui.WINDOW_QUERY | qwebirc.ui.WINDOW_MESSAGES | qwebirc.ui.WINDOW_CHANNEL | qwebirc.ui.WINDOW_STATUS;
+
 qwebirc.ui.Window = new Class({
   Implements: [Events],
   initialize: function(parentObject, client, type, name, identifier) {
@@ -16,15 +20,24 @@ qwebirc.ui.Window = new Class({
     this.scrolltimer = null;
     this.commandhistory = this.parentObject.commandhistory;
     this.scrolleddown = true;
-    this.lastNickHash = {};
-    //new CommandHistory();
-  },
-  updateNickList: function(nicks) {
+    this.scrollpos = null;
+    this.lastNickHash = new QHash();
+    this.lastSelected = null;
+    this.subWindow = null;
+    this.closed = false;
+    
+    if(this.type & qwebirc.ui.WINDOW_LASTLINE) {
+      this.lastPositionLine = new Element("hr");
+      this.lastPositionLine.addClass("lastpos");
+      this.lastPositionLineInserted = false;
+    }
   },
   updateTopic: function(topic, element)  {
-    qwebirc.ui.Colourise("[" + topic + "]", element, this.client.exec, this.parentObject.urlDispatcher.bind(this.parentObject), this);
+    qwebirc.ui.Colourise(topic, element, this.client.exec, this.parentObject.urlDispatcher.bind(this.parentObject), this);
   },
   close: function() {
+    this.closed = true;
+    
     if($defined(this.scrolltimer)) {
       $clear(this.scrolltimer);
       this.scrolltimer = null;
@@ -33,41 +46,90 @@ qwebirc.ui.Window = new Class({
     this.parentObject.__closed(this);
     this.fireEvent("close", this);
   },
+  subEvent: function(event) {
+    if($defined(this.subWindow))
+      this.subWindow.fireEvent(event);
+  },
+  setSubWindow: function(window) {
+    this.subWindow = window;
+  },
   select: function() {
+    if(this.lastPositionLineInserted && !this.parentObject.uiOptions.LASTPOS_LINE) {
+      this.lines.removeChild(this.lastPositionLine);
+      this.lastPositionLineInserted = false;
+    }
+  
     this.active = true;
     this.parentObject.__setActiveWindow(this);
     if(this.hilighted)
       this.setHilighted(qwebirc.ui.HILIGHT_NONE);
-    if(this.scrolleddown)
-      this.scrollToBottom();
+
+    this.subEvent("select");      
+    this.resetScrollPos();
+    this.lastSelected = new Date();
   },
   deselect: function() {
-    if(!this.parentObject.singleWindow)
-      this.scrolleddown = this.scrolledDown();
+    this.subEvent("deselect");
+    
+    this.setScrollPos();
     if($defined(this.scrolltimer)) {
       $clear(this.scrolltimer);
       this.scrolltimer = null;
     }
 
+    if(this.type & qwebirc.ui.WINDOW_LASTLINE)
+      this.replaceLastPositionLine();
+    
     this.active = false;
   },
+  resetScrollPos: function() {
+    if(this.scrolleddown) {
+      this.scrollToBottom();
+    } else if($defined(this.scrollpos)) {
+      this.getScrollParent().scrollTo(this.scrollpos.x, this.scrollpos.y);
+    }
+  },
+  setScrollPos: function() {
+    if(!this.parentObject.singleWindow) {
+      this.scrolleddown = this.scrolledDown();
+      this.scrollpos = this.lines.getScroll();
+    }
+  },
   addLine: function(type, line, colour, element) {
     var hilight = qwebirc.ui.HILIGHT_NONE;
     var lhilight = false;
-    
+
     if(type) {
       hilight = qwebirc.ui.HILIGHT_ACTIVITY;
-      
+
       if(type.match(/(NOTICE|ACTION|MSG)$/)) {
-        if(this.type == qwebirc.ui.WINDOW_QUERY) {
+        var message = $defined(line) ? line["m"] : null;
+
+        /* https://dl.dropboxusercontent.com/u/180911/notify.png */
+        if(type.match(/^OUR/)) {
+          if(type.match(/NOTICE$/)) {
+            /* default */
+          } else {
+            hilight = qwebirc.ui.HILIGHT_SPEECH;
+          }
+        } else if(this.client.hilightController.match(message)) {
           hilight = qwebirc.ui.HILIGHT_US;
-        }
-        if(!type.match(/^OUR/) && this.client.hilightController.match(line["m"])) {
           lhilight = true;
+        } else if(type.match(/NOTICE$/)) {
+          /* default */
+        } else if(this.type == qwebirc.ui.WINDOW_QUERY || this.type == qwebirc.ui.WINDOW_MESSAGES) {
           hilight = qwebirc.ui.HILIGHT_US;
-        } else if(hilight != qwebirc.ui.HILIGHT_US) {
+        } else {
           hilight = qwebirc.ui.HILIGHT_SPEECH;
         }
+
+        if(hilight == qwebirc.ui.HILIGHT_US) {
+          var title = this.parentObject.theme.message("NOTIFY" + type + "TITLE", line, false);
+          var body = this.parentObject.theme.message("NOTIFY" + type + "BODY", line, false);
+          var selectMe = function() { this.parentObject.selectWindow(this); }.bind(this);
+
+          this.parentObject.notify(title, body, selectMe);
+        }
       }
     }
 
@@ -77,11 +139,23 @@ qwebirc.ui.Window = new Class({
     if(type)
       line = this.parentObject.theme.message(type, line, lhilight);
     
-    qwebirc.ui.Colourise(qwebirc.irc.IRCTimestamp(new Date()) + " " + line, element, this.client.exec, this.parentObject.urlDispatcher.bind(this.parentObject), this);
+    var tsE = document.createElement("span");
+    tsE.className = "timestamp";
+    tsE.appendChild(document.createTextNode(qwebirc.irc.IRCTimestamp(new Date()) + " "));
+    element.appendChild(tsE);
+    
+    qwebirc.ui.Colourise(line, element, this.client.exec, this.parentObject.urlDispatcher.bind(this.parentObject), this);
     this.scrollAdd(element);
   },
   errorMessage: function(message) {
-    this.addLine("", message, "red");
+    this.addLine("", message, "warncolour");
+  },
+  infoMessage: function(type, message) {
+    if(message === undefined) {
+      this.addLine("", type, "infocolour");
+    } else {
+      this.addLine(type, message, "infocolour");
+    }
   },
   setHilighted: function(state) {
     if(state == qwebirc.ui.HILIGHT_NONE || state >= this.hilighted)
@@ -92,23 +166,33 @@ qwebirc.ui.Window = new Class({
       return true;
       
     var parent = this.lines;
-    
-    var prev = parent.getScroll();
-    var prevbottom = parent.getScrollSize().y;
-    var prevsize = parent.getSize();
-    
-    /* fixes an IE bug */
-    if(prevbottom < prevsize.y)
-      prevbottom = prevsize.y;
-      
-    return prev.y + prevsize.y == prevbottom;
+
+    var scrollPos = parent.getScroll().y;
+    var linesHeight = parent.getScrollSize().y;
+    var windowHeight = parent.clientHeight;
+
+    /*
+     * fixes an IE bug: the scrollheight is less than the actual height
+     * when the div isn't full
+     */
+    if(linesHeight < windowHeight)
+      linesHeight = windowHeight;
+
+    return scrollPos + windowHeight >= linesHeight - 3; /* window of error */
   },
-  scrollToBottom: function() {
-    var parent = this.lines;
-    var scrollparent = parent;
+  getScrollParent: function() {
+    var scrollparent = this.lines;
 
     if($defined(this.scroller))
       scrollparent = this.scroller;
+    return scrollparent;
+  },
+  scrollToBottom: function() {
+    if(this.type == qwebirc.ui.WINDOW_CUSTOM || this.type == qwebirc.ui.WINDOW_CONNECT)
+      return;
+
+    var parent = this.lines;
+    var scrollparent = this.getScrollParent();
       
     scrollparent.scrollTo(parent.getScroll().x, parent.getScrollSize().y);
   },
@@ -119,36 +203,40 @@ qwebirc.ui.Window = new Class({
     if($defined(element)) {
       var sd = this.scrolledDown();
       parent.appendChild(element);
-      if(sd) {
-        if(this.scrolltimer)
-          $clear(this.scrolltimer);
+      if(parent.childNodes.length > qwebirc.ui.MAXIMUM_LINES_PER_WINDOW)
+        parent.removeChild(parent.firstChild);
+
+      if(sd && !this.scrollTimer)
         this.scrolltimer = this.scrollAdd.delay(50, this, [null]);
-      }
     } else {
       this.scrollToBottom();
       this.scrolltimer = null;
     }
   },
   updateNickList: function(nicks) {
-    var nickHash = {};
+    var nickHash = new QHash(), present = new QSet();
     var added = [];
     var lnh = this.lastNickHash;
     
+    for(var i=0;i<nicks.length;i++)
+      present.add(nicks[i]);
+
+    lnh.each(function(k, v) {
+      if(!present.contains(k))
+        this.nickListRemove(k, v);
+    }, this);
+
     for(var i=0;i<nicks.length;i++) {
       var n = nicks[i];
-      var l = lnh[n];
+      var l = lnh.get(n);
       if(!l) {
         l = this.nickListAdd(n, i);
         if(!l)
           l = 1;
       }
-      nickHash[n] = l;
+      nickHash.put(n, l);
     }
     
-    for(var k in lnh)
-      if(!nickHash[k])
-        this.nickListRemove(k, lnh[k]);
-        
     this.lastNickHash = nickHash;
   },
   nickListAdd: function(position, nick) {
@@ -158,5 +246,35 @@ qwebirc.ui.Window = new Class({
   historyExec: function(line) {
     this.commandhistory.addLine(line);
     this.client.exec(line);
+  },
+  focusChange: function(newValue) {
+    if(newValue == true || !(this.type & qwebirc.ui.WINDOW_LASTLINE))
+      return;
+    
+    this.replaceLastPositionLine();
+  },
+  replaceLastPositionLine: function() {
+    if(this.parentObject.uiOptions.LASTPOS_LINE) {
+      if(!this.scrolledDown())
+        return;
+
+      if(!this.lastPositionLineInserted) {
+        this.scrollAdd(this.lastPositionLine);
+      } else if(this.lines.lastChild != this.lastPositionLine) {
+        try {
+          this.lines.removeChild(this.lastPositionLine);
+        } catch(e) {
+          /* IGNORE, /clear removes lastPositionLine from the dom without resetting it. */
+        }
+        this.scrollAdd(this.lastPositionLine);
+      }
+    } else {
+      if(this.lastPositionLineInserted)
+        this.lines.removeChild(this.lastPositionLine);
+    }
+    
+    this.lastPositionLineInserted = this.parentObject.uiOptions.LASTPOS_LINE;
+  },
+  rename: function(name) {
   }
 });