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) {
this.commandhistory = this.parentObject.commandhistory;
this.scrolleddown = true;
this.scrollpos = null;
- this.lastNickHash = {};
+ this.lastNickHash = new QHash();
this.lastSelected = null;
+ this.subWindow = null;
this.closed = false;
- },
- updateNickList: function(nicks) {
+
+ 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);
this.parentObject.__closed(this);
this.fireEvent("close", this);
},
+ subEvent: function(event) {
+ if($defined(this.subWindow))
+ this.subWindow.fireEvent(event);
+ },
+ setSubWindow: function(window) {
+ this.subWindow = window;
+ },
select: function() {
+ if(this.lastPositionLineInserted && !this.parentObject.uiOptions.LASTPOS_LINE) {
+ this.lines.removeChild(this.lastPositionLine);
+ this.lastPositionLineInserted = false;
+ }
+
this.active = true;
this.parentObject.__setActiveWindow(this);
if(this.hilighted)
this.setHilighted(qwebirc.ui.HILIGHT_NONE);
-
+
+ this.subEvent("select");
this.resetScrollPos();
this.lastSelected = new Date();
},
deselect: function() {
+ this.subEvent("deselect");
+
this.setScrollPos();
if($defined(this.scrolltimer)) {
$clear(this.scrolltimer);
this.scrolltimer = null;
}
+ if(this.type & qwebirc.ui.WINDOW_LASTLINE)
+ this.replaceLastPositionLine();
+
this.active = false;
},
resetScrollPos: function() {
} else {
hilight = qwebirc.ui.HILIGHT_US;
this.parentObject.beep();
+ this.parentObject.flash();
}
}
if(!type.match(/^OUR/) && this.client.hilightController.match(line["m"])) {
lhilight = true;
hilight = qwebirc.ui.HILIGHT_US;
this.parentObject.beep();
+ this.parentObject.flash();
} else if(hilight != qwebirc.ui.HILIGHT_US) {
hilight = qwebirc.ui.HILIGHT_SPEECH;
}
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, "warncolour");
},
- infoMessage: function(message) {
- this.addLine("", message, "infocolour");
+ 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)
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 */
},
getScrollParent: function() {
var scrollparent = this.lines;
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 = {}, present = {};
+ var nickHash = new QHash(), present = new QSet();
var added = [];
var lnh = this.lastNickHash;
for(var i=0;i<nicks.length;i++)
- present[nicks[i]] = 1;
-
- for(var k in lnh)
- if(!present[k])
- this.nickListRemove(k, lnh[k]);
-
+ 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);
}
this.lastNickHash = nickHash;
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) {
}
});
projects / irc / quakenet / qwebirc.git / blobdiff