return text_of_html(u)
}
-function filterByClass (elements,class){
+function filterByClass (elements,cname){
var itemsfound = new Array;
for(var i=0;i<elements.length;i++){
- if(elements[i].className == class){
+ if(elements[i].className == cname){
itemsfound.push(elements[i]);
}
}
// initialize keyboard events in the unlocked script
init_keyboard(unlocked);
+
+ init_autotraces();
+
}
}
+function init_autotraces() {
+ $("#unlocked .autotactic").tooltip({
+ delay: 0,
+ showURL: false,
+ bodyHandler: function() {
+ return (trace_of($(this)[0]));
+ }
+ });
+ $("#locked .autotactic").tooltip({
+ delay: 0,
+ showURL: false,
+ bodyHandler: function() {
+ return (trace_of($(this)[0]));
+ }
+ });
+}
+
+function trace_of(node) {
+ return text_of_html(filterByClass(node.childNodes,"autotrace")[0]);
+}
+
function changeFile(name) {
current_fname = name;
matitaTitle.innerHTML = "Matita - cic:/matita/" + name;
return unescape(macro2utf8[texmacro]);
}
-function strip_errors()
+function strip_tags(tagname,classname)
{
- errors = filterByClass(unlocked.getElementsByTagName("span"),"error");
- for (i = 0; i < errors.length; i++) {
- children = errors[i].childNodes;
+ var tags = unlocked.getElementsByTagName(tagname);
+ if (is_defined(classname)) {
+ tags = filterByClass(tags,classname);
+ }
+ for (i = 0; i < tags.length; i++) {
+ var children = tags[i].childNodes;
for (j = 0; j < children.length; j++) {
- unlocked.insertBefore(children[j],errors[i]);
+ tags[i].parentNode.insertBefore(children[j],tags[i]);
}
- unlocked.removeChild(errors[i]);
}
+ while (tags.length > 0) {
+ tags[0].parentNode.removeChild(tags[0]);
+ }
+}
+
+function strip_interpr() {
+ strip_tags("A");
+ alert("strip_interpr ended");
}
function keypress(e)
if (!e) e= event;
pressmesg('keypress',e);
var s = string_of_key(e.charCode);
- strip_errors();
+ strip_tags("span","error");
if (s == " ") {
j = getCursorPos();
- i = unlocked.innerHTML.lastIndexOf('\\',j);
+ i = unlocked.innerHTML.html_to_matita().lastIndexOf('\\',j);
if (i >= 0) {
- match = unlocked.innerHTML.substring(i,j);
+ match = unlocked.innerHTML.html_to_matita().substring(i,j);
sym = unescape_html(lookup_tex(match));
if (sym != "undefined") {
if (window.getSelection) { // non IE
return ("");
}
+function list_append(l1,l2)
+{ return (l1 + l2) }
+
function is_nil(l)
{
return (l == "");
var len = parseInt(parsed.getAttribute("length"));
// len0 = unlocked.innerHTML.length;
var unescaped = unlocked.innerHTML.html_to_matita();
- var parsedtxt = parsed.childNodes[0].nodeValue;
+ var parsedtxt = parsed.childNodes[0].wholeText;
//parsedtxt = unescaped.substr(0,len);
var unparsedtxt = unescaped.substr(len);
lockedbackup += parsedtxt;
var len2 = parsedtxt.length;
var metasenv = xml.getElementsByTagName("meta");
populate_goalarray(metasenv);
+ init_autotraces();
statements = listcons(len2,statements);
unlocked.scrollIntoView(true);
}
matita.ambiguityStart = start;
matita.ambiguityStop = stop;
- matita.unlockedbackup = unlocked.innerHTML;
+ matita.unlockedbackup = unlocked.innerHTML.html_to_matita();
matita.interpretations = [];
- var unlockedtxt = unlocked.innerHTML;
- var pre = unlockedtxt.substring(0,start);
- var mid = unlockedtxt.substring(start,stop);
- var post = unlockedtxt.substring(stop);
+ var unlockedtxt = unlocked.innerHTML.html_to_matita();
+ var pre = unlockedtxt.substring(0,start).matita_to_html();
+ var mid = unlockedtxt.substring(start,stop).matita_to_html();
+ var post = unlockedtxt.substring(stop).matita_to_html();
unlocked.innerHTML = pre +
"<span class=\"error\" title=\"disambiguation error\">" +
mid + "</span>" + post;
var cancelbutton = document.createElement("input");
cancelbutton.setAttribute("type","button");
cancelbutton.setAttribute("value","Cancel");
- cancelbutton.setAttribute("onclick","void(0)");
+ cancelbutton.setAttribute("onclick","cancel_disambiguate()");
disambcell.appendChild(okbutton);
disambcell.appendChild(cancelbutton);
+ disable_toparea();
+
matita.disambMode = true;
updateSide();
}
else {
var error = xml.getElementsByTagName("error")[0];
- unlocked.innerHTML = error.childNodes[0].nodeValue;
+ unlocked.innerHTML = error.childNodes[0].wholeText;
// debug(xml.childNodes[0].nodeValue);
}
} else {
processor = function(xml) {
if (is_defined(xml)) {
// debug("goto bottom: received response\nBEGIN\n" + req.responseText + "\nEND");
- parsed = xml.getElementsByTagName("parsed")[0];
- len = parseInt(parsed.getAttribute("length"));
- if (len > 0) {
+ var parsed = xml.getElementsByTagName("parsed");
+ var localized = xml.getElementsByTagName("localized")[0];
+ var ambiguity = xml.getElementsByTagName("ambiguity")[0];
+ var generic_err = xml.getElementsByTagName("error")[0];
+ for (var i = 0;i < parsed.length; i++) {
+ var len = parsed[i].getAttribute("length");
// len0 = unlocked.innerHTML.length;
- unescaped = unlocked.innerHTML.html_to_matita();
- // not working in mozilla
- // parsedtxt = parsed.childNodes[0].nodeValue;
- parsedtxt = parsed.childNodes[0].wholeText;
+ var unescaped = unlocked.innerHTML.html_to_matita();
+ // the browser may decide to split textnodes: use wholeText!
+ var parsedtxt = parsed[i].childNodes[0].wholeText;
//parsedtxt = unescaped.substr(0,len);
- unparsedtxt = unescaped.substr(len);
+ var unparsedtxt = unescaped.substr(len);
lockedbackup += parsedtxt;
locked.innerHTML = lockedbackup; //.matita_to_html();
unlocked.innerHTML = unparsedtxt.matita_to_html();
// len1 = unlocked.innerHTML.length;
- len2 = parsedtxt.length;
- metasenv = xml.getElementsByTagName("meta");
- populate_goalarray(metasenv);
- if (len2 > 0)
- statements = listcons(len2,statements);
- unlocked.scrollIntoView(true);
+ var len2 = parsedtxt.length;
+ statements = listcons(len2,statements);
+ }
+ unlocked.scrollIntoView(true);
+ metasenv = xml.getElementsByTagName("meta");
+ init_autotraces();
+ populate_goalarray(metasenv);
+
+ if (is_defined(ambiguity)) {
+ var start = parseInt(ambiguity.getAttribute("start"));
+ var stop = parseInt(ambiguity.getAttribute("stop"));
+ var choices = xml.getElementsByTagName("choice");
+
+ matita.ambiguityStart = start;
+ matita.ambiguityStop = stop;
+ matita.unlockedbackup = unlocked.innerHTML.html_to_matita();
+ matita.interpretations = [];
+
+ var unlockedtxt = unlocked.innerHTML.html_to_matita();
+ var pre = unlockedtxt.substring(0,start).matita_to_html();
+ var mid = unlockedtxt.substring(start,stop).matita_to_html();
+ var post = unlockedtxt.substring(stop).matita_to_html();
+ unlocked.innerHTML = pre +
+ "<span class=\"error\" title=\"disambiguation error\">" +
+ mid + "</span>" + post;
+
+ var title = "<H3>Ambiguous input</H3>";
+ disambcell.innerHTML = title;
+ for (i = 0;i < choices.length;i++) {
+ matita.interpretations[i] = new Object();
+
+ var href = choices[i].getAttribute("href");
+ var title = choices[i].getAttribute("title");
+ var desc = choices[i].childNodes[0].nodeValue;
+
+ matita.interpretations[i].href = href;
+ matita.interpretations[i].title = title;
+ matita.interpretations[i].desc = desc;
+
+ var choice = document.createElement("input");
+ choice.setAttribute("type","radio");
+ choice.setAttribute("name","interpr");
+ choice.setAttribute("href",href);
+ choice.setAttribute("title",title);
+ if (i == 0) choice.setAttribute("checked","");
+
+ disambcell.appendChild(choice);
+ disambcell.appendChild(document.createTextNode(desc));
+ disambcell.appendChild(document.createElement("br"));
+ }
+
+ var okbutton = document.createElement("input");
+ okbutton.setAttribute("type","button");
+ okbutton.setAttribute("value","OK");
+ okbutton.setAttribute("onclick","do_disambiguate()");
+ var cancelbutton = document.createElement("input");
+ cancelbutton.setAttribute("type","button");
+ cancelbutton.setAttribute("value","Cancel");
+ cancelbutton.setAttribute("onclick","cancel_disambiguate()");
+
+ disambcell.appendChild(okbutton);
+ disambcell.appendChild(cancelbutton);
+
+ disable_toparea();
+
+ matita.disambMode = true;
+ updateSide();
+ }
+ if (is_defined(localized)) {
+ unlocked.innerHTML = localized.wholeText;
+ }
+ if (is_defined(generic_err)) {
+ debug("Unmanaged error:\n" ^ generic_err.wholeText);
}
} else {
debug("goto bottom failed");
};
pause();
callServer("bottom",processor,"body=" + (unlocked.innerHTML.html_to_matita()).sescape());
-
}
unlocked.innerHTML = lockedbackup + unlocked.innerHTML;
lockedbackup = "";
locked.innerHTML = lockedbackup;
+ init_autotraces();
hideSequent();
unlocked.scrollIntoView(true);
} else {
len = parseInt(parsed.getAttribute("length"));
// len0 = unlocked.innerHTML.length;
unescaped = unlocked.innerHTML.html_to_matita();
- parsedtxt = parsed.childNodes[0].nodeValue;
+ parsedtxt = parsed.childNodes[0].wholeText;
//parsedtxt = unescaped.substr(0,len);
unparsedtxt = unescaped.substr(len);
lockedbackup += parsedtxt;
unlocked.scrollIntoView(true);
// la populate non andrebbe fatta a ogni passo
if (offset <= len) {
+ init_autotraces();
populate_goalarray(metasenv);
resume();
} else {
gotoPos(offset - len);
}
} else {
+ init_autotraces();
unlocked.scrollIntoView(true);
populate_goalarray(metasenv);
resume();
locked.innerHTML = lockedbackup;
unlocked.innerHTML = statement + unlocked.innerHTML;
metasenv = xml.getElementsByTagName("meta");
+ init_autotraces();
populate_goalarray(metasenv);
unlocked.scrollIntoView(true);
} else {
} else {
unlocked.innerHTML = xml.childNodes[0].textContent;
}
+ init_autotraces();
} else {
debug("file open failed");
}
};
- dialogBox.style.display = "none";
+ abortDialog();
callServer("open",processor,"file=" + escape(thefile));
}
function saveDialog()
{
callback = function (fname) {
- dialogBox.style.display = "none";
+ abortDialog();
saveFile(fname,
(locked.innerHTML.html_to_matita()).sescape(),
(unlocked.innerHTML.html_to_matita()).sescape(),
function newDialog()
{
callback = function (fname) {
- dialogBox.style.display = "none";
+ abortDialog();
saveFile(fname,"","",false,newDialog,true);
};
showLibrary("Create new file", callback, newDialog);
dialogTitle.innerHTML = title;
dialogContent.innerHTML = content;
dialogBox.callback = callback;
- dialogBox.style.display = "block";
-}
-function showDisamb(content) {
- disambContent.innerHTML = content;
- disambBox.style.display = "block";
+ //Get the screen height and width
+ var maskHeight = $(document).height();
+ var maskWidth = $(window).width();
+
+ //Set heigth and width to mask to fill up the whole screen
+ $('#mask').css({'width':maskWidth,'height':maskHeight});
+
+ //transition effect
+ $('#mask').fadeIn(100);
+ $('#mask').fadeTo(200,0.8);
+
+ //Get the window height and width
+ var winH = $(window).height();
+ var winW = $(window).width();
+
+ //Set the popup window to center
+ $('#dialogBox').css('top', winH/2-$('#dialogBox').height()/2);
+ $('#dialogBox').css('left', winW/2-$('#dialogBox').width()/2);
+
+ //transition effect
+ $('#dialogBox').fadeIn(200);
+
+ dialogBox.style.display = "block";
}
function abortDialog(dialog) {
+ $('#mask').hide();
dialogBox.style.display = "none";
}
dup = list[i].cloneNode(true);
sandbox.appendChild(dup);
// debug("fail " + i + ": " + sandbox.innerHTML);
- acc += sandbox.innerHTML.length;
+ acc += sandbox.innerHTML.html_to_matita().length;
sandbox.removeChild(dup);
}
throw "not found";
return null;
}
+function cancel_disambiguate() {
+ matita.disambMode = false;
+ $('#whitemask').hide();
+ updateSide();
+}
+
function do_disambiguate() {
var i = get_checked_index("interpr");
if (i != null) {
- var pre = matita.unlockedbackup.substring(0,matita.ambiguityStart);
- var mid = matita.unlockedbackup.substring(matita.ambiguityStart,matita.ambiguityStop);
- var post = matita.unlockedbackup.substring(matita.ambiguityStop);
+ var pre = matita.unlockedbackup
+ .substring(0,matita.ambiguityStart).matita_to_html();
+ var mid = matita.unlockedbackup
+ .substring(matita.ambiguityStart,matita.ambiguityStop)
+ .matita_to_html();
+ var post = matita.unlockedbackup
+ .substring(matita.ambiguityStop).matita_to_html();
var href = matita.interpretations[i].href;
var title = matita.interpretations[i].title;
unlocked.innerHTML = pre + mid + post;
matita.disambMode = false;
+ $('#whitemask').hide();
updateSide();
}
}
{
delete_cookie("session");
}
+
+function disable_toparea() {
+ var offset = $('#toparea').offset();
+ $('#whitemask').css('top',offset.top);
+ $('#whitemask').css('left',offset.left);
+ $('#whitemask').css('width',$('#toparea').outerWidth() + "px");
+ $('#whitemask').css('height',$('#toparea').outerHeight() + "px");
+ $('#whitemask').fadeTo('fast',0.7);
+}
projects / helm.git / blobdiff