I'm trying to make a script for illustrator but my code seems to not be working and doing nothing on me.
It's supposed to make the "(" and ")" characters baselines to be 3px.
Looking for someone who can make this work.
function test(){
var doc = app.activeDocument;
var t = doc.textFrames[0], thisChar, thisSize, thisBaseline;
for(var i=0; i<t.characters.length; i++){
thisChar = t.characters;
if(thisChar.contents == "(" || thisChar.contents == ")"){
thisSize = thisChar.characterAttributes.size;
thisBaseline = thisChar.characterAttributes.baselineShift;
thisChar.characterAttributes.baselineShift = 3;
}
};
};
test();
var frames = app.activeDocument.selection;
for (var j=0; j<frames.length; j++) {
if (frames[j].typename == "TextFrame") {
for (var i=0; i<frames[j].characters.length; i++) {
var ch = frames[j].characters[i];
if( ch.contents == "(" || ch.contents == ")" ) ch.baselineShift = 3;
}
}
}
It shifts baseline for all brackets within all selected objects.
Note: this simple implementation doesn't handle grouped objects.
var frames = app.activeDocument.textFrames;
for (var j=0; j<frames.length; j++) {
for (var i=0; i<frames[j].characters.length; i++) {
var ch = frames[j].characters[i];
if( ch.contents == "(" || ch.contents == ")" ) ch.baselineShift = 3;
}
}
This variant of the script does the work within all text frames (grouped or not). You don't have to select anything.
Related
In a GridView, the name of the table is getting generated dynamically. but it will have the dynamic Name with GridView ID gets appended.
something Like "w123443dsfnsbd32dkkd_GridView1". so first part will always keep changing whenever we reloads the grid. so I would like to get the name of the Grid with "_GridView1", with this I would like to fetch the complete Grid Name. So Is there a way to look for this?
I tried this var table = document.getElementById("GridView1"); but didn't work.
Code:
var table = document.getElementById("wcwidget_df5339c463eedb_widget_gridView1");
if (table.rows.length > 0) {
for (var i = 0 ; i < table.rows.length; ++i) {
if (table.rows[i].cells[0].innerText == "Company1" || table.rows[i].cells[0].innerText == "Company2" ||
table.rows[i].cells[0].innerText == "Company5" )
{
for (var k = 1; k < table.rows[i].cells.length; ++k) {
table.rows[i].cells[k].style.fontWeight = "bold";
table.rows[i].cells[k].style.color = "black";
}
}
}
for (var i = 0 ; i < table.rows.length; ++i) {
if (table.rows[i].cells[0].innerText == "Risk" || table.rows[i].cells[0].innerText == "Medium Risk" || table.rows[i].cells[0].innerText == "High Risk" ) {
table.rows[i].cells[0].style.fontWeight = "bold";
table.rows[i].cells[0].style.color = "black";
}
}
}
try this:
document.querySelectorAll("[id*='GridView1']")
this will return an array.
On modern browsers see the #amit's answer.
If compatibility with older browsers is required:
var allElements = document.getElementsByTagName("*");
for (var i = 0, n = allElements.length; i < n; ++i) {
var element = allElements[i];
if (element.id.endsWith("_GridView1")) {
// do something with the found element
break;
}
}
I'm writing a javascript program to handle each character intŠ¾ Indesign document.
To begin with, I wrote two different ways of counting characters, which for some reason give different results for large documents. Why?
var
myDocument, docStories, docCharacters,
docFootnotesCharacters, docTablesCharacters;
myDocument = app.activeDocument;
var TotalChars = 0;
// Fisrt way
docStories = myDocument.stories.everyItem();
docCharacters = docStories.characters.length;
docFootnotesCharacters = docStories.footnotes.everyItem().characters.length;
docTablesCharacters = docStories.tables.everyItem().cells.everyItem().characters.length;
statReport = [];
// Second way
for ( j = 0; j < myDocument.stories.length; j++ ) {
myStory = myDocument.stories.item(j);
var Frames = myStory.textContainers;
for ( i = 0; i < Frames.length; i++ ) {
var Frame = Frames[i];
for (var TextCnt = 0; TextCnt < Frame.texts.length; TextCnt++) {
CurrentText = Frame.texts.item(TextCnt);
TotalChars += CurrentText.characters.length;
}
for (var TableCnt = 0; TableCnt < Frame.tables.length; TableCnt++) {
var CurrentTable = Frame.tables.item(0);
for ( var CellCnt = 0; CellCnt < CurrentTable.cells.length; CellCnt++ ) {
var CurrentCell = CurrentTable.cells.item(CellCnt);
TotalChars += CurrentCell.characters.length;
}
}
for (var FootNoteCnt = 0; FootNoteCnt < Frame.footnotes.length; FootNoteCnt++) {
var CurrentFootNote = Frame.footnotes.item(0);
TotalChars += CurrentFootNote.characters.length;
}
}
}
statReport.push ( "Characters: " + ( docCharacters + docFootnotesCharacters + docTablesCharacters ) );
statReport.push ( "TotalChars: " + TotalChars );
alert ( statReport.join ( "\r" ), "Document Text Statistic" );
In the second method, you're counting all the characters inside text frames in the story. But stories can be overset (the text overflows). The first method will count overset text (because you're counting the characters in a story, but the second method will ignore those, because it's only counting characters in story frames.
Good! I have a problem and you do not run my code at the end of the loop, the above and what is inside the loop works fine, the problem is that after the loop is still not executing the code. Any idea why it can be?
This is my code:
var arrayp = new Array();
function botonAdelante(tabl, pasos)
{
var padreTabla = document.getElementById(tabl).rows;
var cont = 0;
for(var j = 0; j < padreTabla.length; j++)
{
var hijoTd = document.getElementById(pasos+ "-producto-" +j);
var childArray = hijoTd.children;
for(var i = 0; i < childArray.length; i++)
{
var check = document.getElementById(pasos+ "-CheckBox-" +j);
if(check.type == 'checkbox' && check.checked==true)
{
arrayp[cont] = check.value;
var algo = arrayp[cont];
alert(arrayp[cont]);
alert(arrayp);
cont++;
continue;
};
}
}
alert("It is in this part of the code does not work");
}
Clarification: "continue" found at the end of long and if it will not work either.
The continue is confusing used like this, but I have a feeling your code is probably throwing an error because the cont might exceed the array length. Regardless of whether this fixes it or not I'd at least add a check to ensure that it doesn't throw an exception.
Please check for exceptions being thrown through web dev tools (F12 in Chrome).
for(var i = 0; i < childArray.length; i++)
{
var check = document.getElementById(pasos+ "-CheckBox-" +j);
if(check.type == 'checkbox' && check.checked==true && arrayp.length <= cont)
{
arrayp[cont] = check.value;
var algo = arrayp[cont];
alert(arrayp[cont]);
alert(arrayp);
cont++;
continue;
};
}
I am making a script which receives a String and separate it on smaller Strings.
Ex: "This is a long sentence, and I will separate it into smaller parts. Lalala"
It will return "This is a long sentence","and I will separate it into smaller parts","Lalala"
The aim of this is to use Google translator to transform text to speech, but this feature has a limit of about 70-80 chars, so if the string is too large I need to chop it.
First I chop in sentences separated by a dot ("."), then if there are still too long sentences, I split them with the commas (",") and if there are still too long strings I separate them in unique words.
Everything works well until I try to join some words so the audio become more continuous. For some reason the strings separated by commas get joined again. I do not know why.
This is the code:
Edit: Relevant section split out and formatted
function talk(text){
var audios = document.createElement('audio');
audios.setAttribute('id','audio_speech');
var playlist = new Array()
if(text.length >= 75) {
playlist = text.split(".");
for (var i = 0;i<playlist.length;i++) {
if (playlist[i].length >= 75) {
auxarr = playlist[i].split(",");
//alert(auxarr.length);
for(var j=0;j<auxarr.length;j++) {
auxarr2 = auxarr[j].split(" ");
document.write(auxarr2+"<br>");
if (auxarr[j].length >= 75) {
auxarr2 = auxarr[j].split(" ");
for(var x=0; x < auxarr2.length; x++){
if(auxarr2[x].length < 50) {
aux = auxarr2[x];
while (aux.length < 50 && auxarr2[x+1]) {
aux = aux + " " + auxarr2[x+1];
auxarr2.splice(x,1);
auxarr2[x]=aux;
}
}
//...
Edit: Full original code
function talk(text)
{
var audios = document.createElement('audio');
audios.setAttribute('id','audio_speech');
var playlist = new Array()
if(text.length >= 75) {
playlist = text.split(".");
for (var i = 0;i<playlist.length;i++) {
if (playlist[i].length >= 75) {
auxarr = playlist[i].split(",");
//alert(auxarr.length);
for(var j=0;j<auxarr.length;j++) {
auxarr2 = auxarr[j].split(" ");
document.write(auxarr2+"<br>");
if (auxarr[j].length >= 75) {
auxarr2 = auxarr[j].split(" ");
for(var x=0; x < auxarr2.length; x++){
if(auxarr2[x].length < 50) {
aux = auxarr2[x];
while (aux.length < 50 && auxarr2[x+1]) {
aux = aux + " " + auxarr2[x+1];
auxarr2.splice(x,1);
}
auxarr2[x]=aux;
}
}
auxarr_end = auxarr.slice(j+1,auxarr.length);
auxarr_begin = auxarr.slice(0,j);
document.write("<br>"+auxarr+"<br> aca");
document.write("<br>"+auxarr_end+"<br> aca1");
document.write("<br>"+auxarr_begin+"<br> aca2");
auxarr.splice(j,1);
auxarr_begin = auxarr_begin.concat(auxarr2);
j = auxarr.length;
auxarr = auxarr_begin.concat(auxarr_end);
alert(auxarr);
}
}
//alert("current: "+playlist[i]);
//alert("current length:"+playlist[i].length);
//alert("auxarr: "+auxarr);
playlist_end = playlist.slice(i+1,playlist.length);
playlist_begin = playlist.slice(0, i);
playlist.splice(i,1);
playlist_begin = playlist_begin.concat(auxarr);
i = playlist.length;
playlist = playlist_begin.concat(playlist_end);
//alert("new "+playlist[i]);
}
}
/*do {
textAux = text.substring(0, 74);
text = text.substring(textAux.length, text.length);
playlist.push(textAux);
}while(text.length >= 75);*/
} else {
playlist.push(text);
}
//
//playlist.push(text);
/*for(var a=0; a<playlist.length;a++){
document.write(playlist[a]+"<br>");}*/
audios.setAttribute('src', 'http://translate.google.com/translate_tts?tl=es&q=' + encodeURIComponent(playlist[0]));
playlist.splice(0,1);
audios.load();
audios.play();
/*
*/
audios.addEventListener('ended', function(){
if (playlist[0]){
audios.setAttribute('src', 'http://translate.google.com/translate_tts?tl=es&q=' + encodeURIComponent(playlist[0]));
playlist.splice(0,1);
audios.play();
}
}, false);
}
</script>
Try this, modify it to work with your constants and parameters.
var LIMIT = 20;
var res = new Array()
//strats with spliting by dot
var dotArr = "This is a long sentence. and I will separate it into smaller parts. Lalala".split(/[.]/);
for (var i = 0; i < dotArr.length; i++) {
if (dotArr[i].length > LIMIT){
//only when have to, split by comma
var comArr = dotArr[i].split(/[,]/);
for (var j = 0; j < comArr.length; j++) {
//only when have to and that a space exists, split by space
if (comArr[j].length > LIMIT && comArr[j].indexOf(" ") != -1 ){
var spaceArr = comArr[j].split(/[ ]/);
//accomulate words until we reach the limit and then push the value to res
for (var k = 0; k < spaceArr.length;){
var sMerge = spaceArr[k++];
while (k < spaceArr.length && sMerge.length + spaceArr[k].length + 1 < LIMIT){
sMerge = sMerge + " " + spaceArr[k];
k++;
}
res.push(sMerge)
}
}else{
res.push(comArr[j]);
}
}
}else{
res.push(dotArr[i]);
}
}
//res contain all optimized sentences.
I am having issues figuring out how to resolve the getElementsByClassName issue in IE. How would I best implement the robert nyman (can't post the link to it since my rep is only 1) resolution into my code? Or would a jquery resolution be better? my code is
function showDesc(name) {
var e = document.getElementById(name);
//Get a list of elements that have a class name of service selected
var list = document.getElementsByClassName("description show");
//Loop through those items
for (var i = 0; i < list.length; ++i) {
//Reset all class names to description
list[i].className = "description";
}
if (e.className == "description"){
//Set the css class for the clicked element
e.className += " show";
}
else{
if (e.className == "description show"){
return;
}
}}
and I am using it on this page dev.msmnet.com/services/practice-management to show/hide the description for each service (works in Chrome and FF). Any tips would be greatly appreciated.
I was curious to see what a jQuery version of your function would look like, so I came up with this:
function showDesc(name) {
var e = $("#" + name);
$(".description.show").removeClass("show");
if(e.attr("class") == "description") {
e.addClass("show");
} else if(e.hasClass("description") && e.hasClass("show")) {
return;
}
}
This should support multiple classes.
function getElementsByClassName(findClass, parent) {
parent = parent || document;
var elements = parent.getElementsByTagName('*');
var matching = [];
for(var i = 0, elementsLength = elements.length; i < elementsLength; i++){
if ((' ' + elements[i].className + ' ').indexOf(findClass) > -1) {
matching.push(elements[i]);
}
}
return matching;
}
You can pass in a parent too, to make its searching the DOM a bit faster.
If you want getElementsByClassName('a c') to match HTML <div class="a b c" /> then try changing it like so...
var elementClasses = elements[i].className.split(/\s+/),
matchClasses = findClass.split(/\s+/), // Do this out of the loop :)
found = 0;
for (var j = 0, elementClassesLength = elementClasses.length; j < elementClassesLength; j++) {
if (matchClasses.indexOf(elementClasses[j]) > -1) {
found++;
}
}
if (found == matchClasses.length) {
// Push onto matching array
}
If you want this function to only be available if it doesn't already exist, wrap its definition with
if (typeof document.getElementsByClassName != 'function') { }
Even easier jQuery solution:
$('.service').click( function() {
var id = "#" + $(this).attr('id') + 'rt';
$('.description').not(id).hide();
$( id ).show();
}
Why bother with a show class if you are using jQuery?
Heres one I put together, reliable and possibly the fastest. Should work in any situation.
function $class(className) {
var children = document.getElementsByTagName('*') || document.all;
var i = children.length, e = [];
while (i--) {
var classNames = children[i].className.split(' ');
var j = classNames.length;
while (j--) {
if (classNames[j] == className) {
e.push(children[i]);
break;
}
}
}
return e;
}
I used to implement HTMLElement.getElementByClassName(), but at least Firefox and Chrome, only find the half of the elements when those elements are a lot, instead I use something like (actually it is a larger function):
getElmByClass(clm, parent){
// clm: Array of classes
if(typeof clm == "string"){ clm = [clm] }
var i, m = [], bcl, re, rm;
if (document.evaluate) { // Non MSIE browsers
v = "";
for(i=0; i < clm.length; i++){
v += "[contains(concat(' ', #"+clc+", ' '), ' " + base[i] + " ')]";
}
c = document.evaluate("./"+"/"+"*" + v, parent, null, 5, null);
while ((node = c.iterateNext())) {
m.push(node);
}
}else{ // MSIE which doesn't understand XPATH
v = elm.getElementsByTagName('*');
bcl = "";
for(i=0; i < clm.length; i++){
bcl += (i)? "|":"";
bcl += "\\b"+clm[i]+"\\b";
}
re = new RegExp(bcl, "gi");
for(i = 0; i < v.length; i++){
if(v.className){
rm = v[i].className.match(bcl);
if(rm && rm.length){ // sometimes .match returns an empty array so you cannot use just 'if(rm)'
m.push(v[i])
}
}
}
}
return m;
}
I think there would be a faster way to iterate without XPATH, because RegExp are slow (perhaps a function with .indexOf, it shuld be tested), but it is working well
You can replace getElementsByClassName() with the following:
function getbyclass(n){
var elements = document.getElementsByTagName("*");
var result = [];
for(z=0;z<elements.length;z++){
if(elements[z].getAttribute("class") == n){
result.push(elements[z]);
}
}
return result;
}
Then you can use it like this:
getbyclass("description") // Instead of document.getElementsByClassName("description")