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Commit | Line | Data |
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1 | qwebirc.ui.HILIGHT_NONE = 0; | |
2 | qwebirc.ui.HILIGHT_ACTIVITY = 1; | |
3 | qwebirc.ui.HILIGHT_SPEECH = 2; | |
4 | qwebirc.ui.HILIGHT_US = 3; | |
5 | ||
6 | qwebirc.ui.MAXIMUM_LINES_PER_WINDOW = 1000; | |
7 | ||
8 | qwebirc.ui.WINDOW_LASTLINE = qwebirc.ui.WINDOW_QUERY | qwebirc.ui.WINDOW_MESSAGES | qwebirc.ui.WINDOW_CHANNEL | qwebirc.ui.WINDOW_STATUS; | |
9 | ||
10 | qwebirc.ui.Window = new Class({ | |
11 | Implements: [Events], | |
12 | initialize: function(parentObject, client, type, name, identifier) { | |
13 | this.parentObject = parentObject; | |
14 | this.type = type; | |
15 | this.name = name; | |
16 | this.active = false; | |
17 | this.client = client; | |
18 | this.identifier = identifier; | |
19 | this.hilighted = qwebirc.ui.HILIGHT_NONE; | |
20 | this.scrolltimer = null; | |
21 | this.commandhistory = this.parentObject.commandhistory; | |
22 | this.scrolleddown = true; | |
23 | this.scrollpos = null; | |
24 | this.lastNickHash = new QHash(); | |
25 | this.lastSelected = null; | |
26 | this.subWindow = null; | |
27 | this.closed = false; | |
28 | ||
29 | if(this.type & qwebirc.ui.WINDOW_LASTLINE) { | |
30 | this.lastPositionLine = new Element("hr"); | |
31 | this.lastPositionLine.addClass("lastpos"); | |
32 | this.lastPositionLineInserted = false; | |
33 | } | |
34 | }, | |
35 | updateTopic: function(topic, element) { | |
36 | qwebirc.ui.Colourise("[" + topic + "]", element, this.client.exec, this.parentObject.urlDispatcher.bind(this.parentObject), this); | |
37 | }, | |
38 | close: function() { | |
39 | this.closed = true; | |
40 | ||
41 | if($defined(this.scrolltimer)) { | |
42 | $clear(this.scrolltimer); | |
43 | this.scrolltimer = null; | |
44 | } | |
45 | ||
46 | this.parentObject.__closed(this); | |
47 | this.fireEvent("close", this); | |
48 | }, | |
49 | subEvent: function(event) { | |
50 | if($defined(this.subWindow)) | |
51 | this.subWindow.fireEvent(event); | |
52 | }, | |
53 | setSubWindow: function(window) { | |
54 | this.subWindow = window; | |
55 | }, | |
56 | select: function() { | |
57 | if(this.lastPositionLineInserted && !this.parentObject.uiOptions.LASTPOS_LINE) { | |
58 | this.lines.removeChild(this.lastPositionLine); | |
59 | this.lastPositionLineInserted = false; | |
60 | } | |
61 | ||
62 | this.active = true; | |
63 | this.parentObject.__setActiveWindow(this); | |
64 | if(this.hilighted) | |
65 | this.setHilighted(qwebirc.ui.HILIGHT_NONE); | |
66 | ||
67 | this.subEvent("select"); | |
68 | this.resetScrollPos(); | |
69 | this.lastSelected = new Date(); | |
70 | }, | |
71 | deselect: function() { | |
72 | this.subEvent("deselect"); | |
73 | ||
74 | this.setScrollPos(); | |
75 | if($defined(this.scrolltimer)) { | |
76 | $clear(this.scrolltimer); | |
77 | this.scrolltimer = null; | |
78 | } | |
79 | ||
80 | if(this.type & qwebirc.ui.WINDOW_LASTLINE) | |
81 | this.replaceLastPositionLine(); | |
82 | ||
83 | this.active = false; | |
84 | }, | |
85 | resetScrollPos: function() { | |
86 | if(this.scrolleddown) { | |
87 | this.scrollToBottom(); | |
88 | } else if($defined(this.scrollpos)) { | |
89 | this.getScrollParent().scrollTo(this.scrollpos.x, this.scrollpos.y); | |
90 | } | |
91 | }, | |
92 | setScrollPos: function() { | |
93 | if(!this.parentObject.singleWindow) { | |
94 | this.scrolleddown = this.scrolledDown(); | |
95 | this.scrollpos = this.lines.getScroll(); | |
96 | } | |
97 | }, | |
98 | addLine: function(type, line, colour, element) { | |
99 | var hilight = qwebirc.ui.HILIGHT_NONE; | |
100 | var lhilight = false; | |
101 | ||
102 | if(type) { | |
103 | var selectMe = function() { this.parentObject.selectWindow(this); }.bind(this); | |
104 | var message = $defined(line) ? line["m"] : null; | |
105 | hilight = qwebirc.ui.HILIGHT_ACTIVITY; | |
106 | ||
107 | if(type.match(/(NOTICE|ACTION|MSG)$/)) { | |
108 | if(this.type == qwebirc.ui.WINDOW_QUERY || this.type == qwebirc.ui.WINDOW_MESSAGES) { | |
109 | if(type.match(/^OUR/) || type.match(/NOTICE$/)) { | |
110 | hilight = qwebirc.ui.HILIGHT_ACTIVITY; | |
111 | } else { | |
112 | hilight = qwebirc.ui.HILIGHT_US; | |
113 | this.parentObject.notify("Private message from " + this.name, message, selectMe); | |
114 | } | |
115 | } | |
116 | if(!type.match(/^OUR/) && this.client.hilightController.match(message)) { | |
117 | lhilight = true; | |
118 | hilight = qwebirc.ui.HILIGHT_US; | |
119 | this.parentObject.notify("Hilighted in " + this.name, message, selectMe); | |
120 | } else if(hilight != qwebirc.ui.HILIGHT_US) { | |
121 | hilight = qwebirc.ui.HILIGHT_SPEECH; | |
122 | } | |
123 | } | |
124 | } | |
125 | ||
126 | if(!this.active && (hilight != qwebirc.ui.HILIGHT_NONE)) | |
127 | this.setHilighted(hilight); | |
128 | ||
129 | if(type) | |
130 | line = this.parentObject.theme.message(type, line, lhilight); | |
131 | ||
132 | var tsE = document.createElement("span"); | |
133 | tsE.className = "timestamp"; | |
134 | tsE.appendChild(document.createTextNode(qwebirc.irc.IRCTimestamp(new Date()) + " ")); | |
135 | element.appendChild(tsE); | |
136 | ||
137 | qwebirc.ui.Colourise(line, element, this.client.exec, this.parentObject.urlDispatcher.bind(this.parentObject), this); | |
138 | this.scrollAdd(element); | |
139 | }, | |
140 | errorMessage: function(message) { | |
141 | this.addLine("", message, "warncolour"); | |
142 | }, | |
143 | infoMessage: function(type, message) { | |
144 | if(message === undefined) { | |
145 | this.addLine("", type, "infocolour"); | |
146 | } else { | |
147 | this.addLine(type, message, "infocolour"); | |
148 | } | |
149 | }, | |
150 | setHilighted: function(state) { | |
151 | if(state == qwebirc.ui.HILIGHT_NONE || state >= this.hilighted) | |
152 | this.hilighted = state; | |
153 | }, | |
154 | scrolledDown: function() { | |
155 | if(this.scrolltimer) | |
156 | return true; | |
157 | ||
158 | var parent = this.lines; | |
159 | ||
160 | var scrollPos = parent.getScroll().y; | |
161 | var linesHeight = parent.getScrollSize().y; | |
162 | var windowHeight = parent.clientHeight; | |
163 | ||
164 | /* | |
165 | * fixes an IE bug: the scrollheight is less than the actual height | |
166 | * when the div isn't full | |
167 | */ | |
168 | if(linesHeight < windowHeight) | |
169 | linesHeight = windowHeight; | |
170 | ||
171 | return scrollPos + windowHeight >= linesHeight - 3; /* window of error */ | |
172 | }, | |
173 | getScrollParent: function() { | |
174 | var scrollparent = this.lines; | |
175 | ||
176 | if($defined(this.scroller)) | |
177 | scrollparent = this.scroller; | |
178 | return scrollparent; | |
179 | }, | |
180 | scrollToBottom: function() { | |
181 | if(this.type == qwebirc.ui.WINDOW_CUSTOM || this.type == qwebirc.ui.WINDOW_CONNECT) | |
182 | return; | |
183 | ||
184 | var parent = this.lines; | |
185 | var scrollparent = this.getScrollParent(); | |
186 | ||
187 | scrollparent.scrollTo(parent.getScroll().x, parent.getScrollSize().y); | |
188 | }, | |
189 | scrollAdd: function(element) { | |
190 | var parent = this.lines; | |
191 | ||
192 | /* scroll in bursts, else the browser gets really slow */ | |
193 | if($defined(element)) { | |
194 | var sd = this.scrolledDown(); | |
195 | parent.appendChild(element); | |
196 | if(parent.childNodes.length > qwebirc.ui.MAXIMUM_LINES_PER_WINDOW) | |
197 | parent.removeChild(parent.firstChild); | |
198 | ||
199 | if(sd && !this.scrollTimer) | |
200 | this.scrolltimer = this.scrollAdd.delay(50, this, [null]); | |
201 | } else { | |
202 | this.scrollToBottom(); | |
203 | this.scrolltimer = null; | |
204 | } | |
205 | }, | |
206 | updateNickList: function(nicks) { | |
207 | var nickHash = new QHash(), present = new QSet(); | |
208 | var added = []; | |
209 | var lnh = this.lastNickHash; | |
210 | ||
211 | for(var i=0;i<nicks.length;i++) | |
212 | present.add(nicks[i]); | |
213 | ||
214 | lnh.each(function(k, v) { | |
215 | if(!present.contains(k)) | |
216 | this.nickListRemove(k, v); | |
217 | }, this); | |
218 | ||
219 | for(var i=0;i<nicks.length;i++) { | |
220 | var n = nicks[i]; | |
221 | var l = lnh.get(n); | |
222 | if(!l) { | |
223 | l = this.nickListAdd(n, i); | |
224 | if(!l) | |
225 | l = 1; | |
226 | } | |
227 | nickHash.put(n, l); | |
228 | } | |
229 | ||
230 | this.lastNickHash = nickHash; | |
231 | }, | |
232 | nickListAdd: function(position, nick) { | |
233 | }, | |
234 | nickListRemove: function(nick, stored) { | |
235 | }, | |
236 | historyExec: function(line) { | |
237 | this.commandhistory.addLine(line); | |
238 | this.client.exec(line); | |
239 | }, | |
240 | focusChange: function(newValue) { | |
241 | if(newValue == true || !(this.type & qwebirc.ui.WINDOW_LASTLINE)) | |
242 | return; | |
243 | ||
244 | this.replaceLastPositionLine(); | |
245 | }, | |
246 | replaceLastPositionLine: function() { | |
247 | if(this.parentObject.uiOptions.LASTPOS_LINE) { | |
248 | if(!this.scrolledDown()) | |
249 | return; | |
250 | ||
251 | if(!this.lastPositionLineInserted) { | |
252 | this.scrollAdd(this.lastPositionLine); | |
253 | } else if(this.lines.lastChild != this.lastPositionLine) { | |
254 | try { | |
255 | this.lines.removeChild(this.lastPositionLine); | |
256 | } catch(e) { | |
257 | /* IGNORE, /clear removes lastPositionLine from the dom without resetting it. */ | |
258 | } | |
259 | this.scrollAdd(this.lastPositionLine); | |
260 | } | |
261 | } else { | |
262 | if(this.lastPositionLineInserted) | |
263 | this.lines.removeChild(this.lastPositionLine); | |
264 | } | |
265 | ||
266 | this.lastPositionLineInserted = this.parentObject.uiOptions.LASTPOS_LINE; | |
267 | }, | |
268 | rename: function(name) { | |
269 | } | |
270 | }); |