|
18
|
1 function toggle_private() {
|
|
|
2 // Search for any private/public links on this page. Store
|
|
|
3 // their old text in "cmd," so we will know what action to
|
|
|
4 // take; and change their text to the opposite action.
|
|
|
5 var cmd = "?";
|
|
|
6 var elts = document.getElementsByTagName("a");
|
|
|
7 for(var i=0; i<elts.length; i++) {
|
|
|
8 if (elts[i].className == "privatelink") {
|
|
|
9 cmd = elts[i].innerHTML;
|
|
|
10 elts[i].innerHTML = ((cmd && cmd.substr(0,4)=="show")?
|
|
|
11 "hide private":"show private");
|
|
|
12 }
|
|
|
13 }
|
|
|
14 // Update all DIVs containing private objects.
|
|
|
15 var elts = document.getElementsByTagName("div");
|
|
|
16 for(var i=0; i<elts.length; i++) {
|
|
|
17 if (elts[i].className == "private") {
|
|
|
18 elts[i].style.display = ((cmd && cmd.substr(0,4)=="hide")?"none":"block");
|
|
|
19 }
|
|
|
20 else if (elts[i].className == "public") {
|
|
|
21 elts[i].style.display = ((cmd && cmd.substr(0,4)=="hide")?"block":"none");
|
|
|
22 }
|
|
|
23 }
|
|
|
24 // Update all table rows containing private objects. Note, we
|
|
|
25 // use "" instead of "block" becaue IE & firefox disagree on what
|
|
|
26 // this should be (block vs table-row), and "" just gives the
|
|
|
27 // default for both browsers.
|
|
|
28 var elts = document.getElementsByTagName("tr");
|
|
|
29 for(var i=0; i<elts.length; i++) {
|
|
|
30 if (elts[i].className == "private") {
|
|
|
31 elts[i].style.display = ((cmd && cmd.substr(0,4)=="hide")?"none":"");
|
|
|
32 }
|
|
|
33 }
|
|
|
34 // Update all list items containing private objects.
|
|
|
35 var elts = document.getElementsByTagName("li");
|
|
|
36 for(var i=0; i<elts.length; i++) {
|
|
|
37 if (elts[i].className == "private") {
|
|
|
38 elts[i].style.display = ((cmd && cmd.substr(0,4)=="hide")?
|
|
|
39 "none":"");
|
|
|
40 }
|
|
|
41 }
|
|
|
42 // Update all list items containing private objects.
|
|
|
43 var elts = document.getElementsByTagName("ul");
|
|
|
44 for(var i=0; i<elts.length; i++) {
|
|
|
45 if (elts[i].className == "private") {
|
|
|
46 elts[i].style.display = ((cmd && cmd.substr(0,4)=="hide")?"none":"block");
|
|
|
47 }
|
|
|
48 }
|
|
|
49 // Set a cookie to remember the current option.
|
|
|
50 document.cookie = "EpydocPrivate="+cmd;
|
|
|
51 }
|
|
|
52 function show_private() {
|
|
|
53 var elts = document.getElementsByTagName("a");
|
|
|
54 for(var i=0; i<elts.length; i++) {
|
|
|
55 if (elts[i].className == "privatelink") {
|
|
|
56 cmd = elts[i].innerHTML;
|
|
|
57 if (cmd && cmd.substr(0,4)=="show")
|
|
|
58 toggle_private();
|
|
|
59 }
|
|
|
60 }
|
|
|
61 }
|
|
|
62 function getCookie(name) {
|
|
|
63 var dc = document.cookie;
|
|
|
64 var prefix = name + "=";
|
|
|
65 var begin = dc.indexOf("; " + prefix);
|
|
|
66 if (begin == -1) {
|
|
|
67 begin = dc.indexOf(prefix);
|
|
|
68 if (begin != 0) return null;
|
|
|
69 } else
|
|
|
70 { begin += 2; }
|
|
|
71 var end = document.cookie.indexOf(";", begin);
|
|
|
72 if (end == -1)
|
|
|
73 { end = dc.length; }
|
|
|
74 return unescape(dc.substring(begin + prefix.length, end));
|
|
|
75 }
|
|
|
76 function setFrame(url1, url2) {
|
|
|
77 parent.frames[1].location.href = url1;
|
|
|
78 parent.frames[2].location.href = url2;
|
|
|
79 }
|
|
|
80 function checkCookie() {
|
|
|
81 var cmd=getCookie("EpydocPrivate");
|
|
|
82 if (cmd && cmd.substr(0,4)!="show" && location.href.indexOf("#_") < 0)
|
|
|
83 toggle_private();
|
|
|
84 }
|
|
|
85 function toggleCallGraph(id) {
|
|
|
86 var elt = document.getElementById(id);
|
|
|
87 if (elt.style.display == "none")
|
|
|
88 elt.style.display = "block";
|
|
|
89 else
|
|
|
90 elt.style.display = "none";
|
|
|
91 }
|
|
|
92 function expand(id) {
|
|
|
93 var elt = document.getElementById(id+"-expanded");
|
|
|
94 if (elt) elt.style.display = "block";
|
|
|
95 var elt = document.getElementById(id+"-expanded-linenums");
|
|
|
96 if (elt) elt.style.display = "block";
|
|
|
97 var elt = document.getElementById(id+"-collapsed");
|
|
|
98 if (elt) { elt.innerHTML = ""; elt.style.display = "none"; }
|
|
|
99 var elt = document.getElementById(id+"-collapsed-linenums");
|
|
|
100 if (elt) { elt.innerHTML = ""; elt.style.display = "none"; }
|
|
|
101 var elt = document.getElementById(id+"-toggle");
|
|
|
102 if (elt) { elt.innerHTML = "-"; }
|
|
|
103 }
|
|
|
104
|
|
|
105 function collapse(id) {
|
|
|
106 var elt = document.getElementById(id+"-expanded");
|
|
|
107 if (elt) elt.style.display = "none";
|
|
|
108 var elt = document.getElementById(id+"-expanded-linenums");
|
|
|
109 if (elt) elt.style.display = "none";
|
|
|
110 var elt = document.getElementById(id+"-collapsed-linenums");
|
|
|
111 if (elt) { elt.innerHTML = "<br />"; elt.style.display="block"; }
|
|
|
112 var elt = document.getElementById(id+"-toggle");
|
|
|
113 if (elt) { elt.innerHTML = "+"; }
|
|
|
114 var elt = document.getElementById(id+"-collapsed");
|
|
|
115 if (elt) {
|
|
|
116 elt.style.display = "block";
|
|
|
117
|
|
|
118 var indent = elt.getAttribute("indent");
|
|
|
119 var pad = elt.getAttribute("pad");
|
|
|
120 var s = "<tt class='py-lineno'>";
|
|
|
121 for (var i=0; i<pad.length; i++) { s += " " }
|
|
|
122 s += "</tt>";
|
|
|
123 s += " <tt class='py-line'>";
|
|
|
124 for (var i=0; i<indent.length; i++) { s += " " }
|
|
|
125 s += "<a href='#' onclick='expand(\"" + id;
|
|
|
126 s += "\");return false'>...</a></tt><br />";
|
|
|
127 elt.innerHTML = s;
|
|
|
128 }
|
|
|
129 }
|
|
|
130
|
|
|
131 function toggle(id) {
|
|
|
132 elt = document.getElementById(id+"-toggle");
|
|
|
133 if (elt.innerHTML == "-")
|
|
|
134 collapse(id);
|
|
|
135 else
|
|
|
136 expand(id);
|
|
|
137 return false;
|
|
|
138 }
|
|
|
139
|
|
|
140 function highlight(id) {
|
|
|
141 var elt = document.getElementById(id+"-def");
|
|
|
142 if (elt) elt.className = "py-highlight-hdr";
|
|
|
143 var elt = document.getElementById(id+"-expanded");
|
|
|
144 if (elt) elt.className = "py-highlight";
|
|
|
145 var elt = document.getElementById(id+"-collapsed");
|
|
|
146 if (elt) elt.className = "py-highlight";
|
|
|
147 }
|
|
|
148
|
|
|
149 function num_lines(s) {
|
|
|
150 var n = 1;
|
|
|
151 var pos = s.indexOf("\n");
|
|
|
152 while ( pos > 0) {
|
|
|
153 n += 1;
|
|
|
154 pos = s.indexOf("\n", pos+1);
|
|
|
155 }
|
|
|
156 return n;
|
|
|
157 }
|
|
|
158
|
|
|
159 // Collapse all blocks that mave more than `min_lines` lines.
|
|
|
160 function collapse_all(min_lines) {
|
|
|
161 var elts = document.getElementsByTagName("div");
|
|
|
162 for (var i=0; i<elts.length; i++) {
|
|
|
163 var elt = elts[i];
|
|
|
164 var split = elt.id.indexOf("-");
|
|
|
165 if (split > 0)
|
|
|
166 if (elt.id.substring(split, elt.id.length) == "-expanded")
|
|
|
167 if (num_lines(elt.innerHTML) > min_lines)
|
|
|
168 collapse(elt.id.substring(0, split));
|
|
|
169 }
|
|
|
170 }
|
|
|
171
|
|
|
172 function expandto(href) {
|
|
|
173 var start = href.indexOf("#")+1;
|
|
|
174 if (start != 0 && start != href.length) {
|
|
|
175 if (href.substring(start, href.length) != "-") {
|
|
|
176 collapse_all(4);
|
|
|
177 pos = href.indexOf(".", start);
|
|
|
178 while (pos != -1) {
|
|
|
179 var id = href.substring(start, pos);
|
|
|
180 expand(id);
|
|
|
181 pos = href.indexOf(".", pos+1);
|
|
|
182 }
|
|
|
183 var id = href.substring(start, href.length);
|
|
|
184 expand(id);
|
|
|
185 highlight(id);
|
|
|
186 }
|
|
|
187 }
|
|
|
188 }
|
|
|
189
|
|
|
190 function kill_doclink(id) {
|
|
|
191 var parent = document.getElementById(id);
|
|
|
192 parent.removeChild(parent.childNodes.item(0));
|
|
|
193 }
|
|
|
194 function auto_kill_doclink(ev) {
|
|
|
195 if (!ev) var ev = window.event;
|
|
|
196 if (!this.contains(ev.toElement)) {
|
|
|
197 var parent = document.getElementById(this.parentID);
|
|
|
198 parent.removeChild(parent.childNodes.item(0));
|
|
|
199 }
|
|
|
200 }
|
|
|
201
|
|
|
202 function doclink(id, name, targets_id) {
|
|
|
203 var elt = document.getElementById(id);
|
|
|
204
|
|
|
205 // If we already opened the box, then destroy it.
|
|
|
206 // (This case should never occur, but leave it in just in case.)
|
|
|
207 if (elt.childNodes.length > 1) {
|
|
|
208 elt.removeChild(elt.childNodes.item(0));
|
|
|
209 }
|
|
|
210 else {
|
|
|
211 // The outer box: relative + inline positioning.
|
|
|
212 var box1 = document.createElement("div");
|
|
|
213 box1.style.position = "relative";
|
|
|
214 box1.style.display = "inline";
|
|
|
215 box1.style.top = 0;
|
|
|
216 box1.style.left = 0;
|
|
|
217
|
|
|
218 // A shadow for fun
|
|
|
219 var shadow = document.createElement("div");
|
|
|
220 shadow.style.position = "absolute";
|
|
|
221 shadow.style.left = "-1.3em";
|
|
|
222 shadow.style.top = "-1.3em";
|
|
|
223 shadow.style.background = "#404040";
|
|
|
224
|
|
|
225 // The inner box: absolute positioning.
|
|
|
226 var box2 = document.createElement("div");
|
|
|
227 box2.style.position = "relative";
|
|
|
228 box2.style.border = "1px solid #a0a0a0";
|
|
|
229 box2.style.left = "-.2em";
|
|
|
230 box2.style.top = "-.2em";
|
|
|
231 box2.style.background = "white";
|
|
|
232 box2.style.padding = ".3em .4em .3em .4em";
|
|
|
233 box2.style.fontStyle = "normal";
|
|
|
234 box2.onmouseout=auto_kill_doclink;
|
|
|
235 box2.parentID = id;
|
|
|
236
|
|
|
237 // Get the targets
|
|
|
238 var targets_elt = document.getElementById(targets_id);
|
|
|
239 var targets = targets_elt.getAttribute("targets");
|
|
|
240 var links = "";
|
|
|
241 target_list = targets.split(",");
|
|
|
242 for (var i=0; i<target_list.length; i++) {
|
|
|
243 var target = target_list[i].split("=");
|
|
|
244 links += "<li><a href='" + target[1] +
|
|
|
245 "' style='text-decoration:none'>" +
|
|
|
246 target[0] + "</a></li>";
|
|
|
247 }
|
|
|
248
|
|
|
249 // Put it all together.
|
|
|
250 elt.insertBefore(box1, elt.childNodes.item(0));
|
|
|
251 //box1.appendChild(box2);
|
|
|
252 box1.appendChild(shadow);
|
|
|
253 shadow.appendChild(box2);
|
|
|
254 box2.innerHTML =
|
|
|
255 "Which <b>"+name+"</b> do you want to see documentation for?" +
|
|
|
256 "<ul style='margin-bottom: 0;'>" +
|
|
|
257 links +
|
|
|
258 "<li><a href='#' style='text-decoration:none' " +
|
|
|
259 "onclick='kill_doclink(\""+id+"\");return false;'>"+
|
|
|
260 "<i>None of the above</i></a></li></ul>";
|
|
|
261 }
|
|
|
262 return false;
|
|
|
263 }
|
|
|
264
|
|
|
265 function get_anchor() {
|
|
|
266 var href = location.href;
|
|
|
267 var start = href.indexOf("#")+1;
|
|
|
268 if ((start != 0) && (start != href.length))
|
|
|
269 return href.substring(start, href.length);
|
|
|
270 }
|
|
|
271 function redirect_url(dottedName) {
|
|
|
272 // Scan through each element of the "pages" list, and check
|
|
|
273 // if "name" matches with any of them.
|
|
|
274 for (var i=0; i<pages.length; i++) {
|
|
|
275
|
|
|
276 // Each page has the form "<pagename>-m" or "<pagename>-c";
|
|
|
277 // extract the <pagename> portion & compare it to dottedName.
|
|
|
278 var pagename = pages[i].substring(0, pages[i].length-2);
|
|
|
279 if (pagename == dottedName.substring(0,pagename.length)) {
|
|
|
280
|
|
|
281 // We've found a page that matches `dottedName`;
|
|
|
282 // construct its URL, using leftover `dottedName`
|
|
|
283 // content to form an anchor.
|
|
|
284 var pagetype = pages[i].charAt(pages[i].length-1);
|
|
|
285 var url = pagename + ((pagetype=="m")?"-module.html":
|
|
|
286 "-class.html");
|
|
|
287 if (dottedName.length > pagename.length)
|
|
|
288 url += "#" + dottedName.substring(pagename.length+1,
|
|
|
289 dottedName.length);
|
|
|
290 return url;
|
|
|
291 }
|
|
|
292 }
|
|
|
293 }
|
