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Added Page Navigation #3

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Added Page Navigation #3

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143 changes: 115 additions & 28 deletions lettererbuddy.jsx
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Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,8 @@ var scriptFileName = null;
var lastScriptPath = null;
var newScript = true;
var lastScriptIndex = 0;
var book = [];
var currPage=0;//0 index

var directory = new File($.fileName).parent;

Expand Down Expand Up @@ -39,6 +41,48 @@ var scriptTab = tpanel1.add("tab", undefined, undefined, {name: "scriptTab"});
scriptTab.spacing = 10;
scriptTab.margins = 10;

// PAGENAVIGATION
// ==============
var pageNavigation = scriptTab.add("group", undefined, {name: "pageNavigation"});
pageNavigation.orientation = "row";
pageNavigation.alignChildren = ["center","center"];
pageNavigation.preferredSize.width = 300;
pageNavigation.spacing = 10;
pageNavigation.margins = 0;

var leftPageBtn = pageNavigation.add("button", undefined, undefined, {name: "button1"});
leftPageBtn.text = "\u25C0"; // left pointing triangle unicode
leftPageBtn.justify = "left";
leftPageBtn.preferredSize.width = 30;
leftPageBtn.onClick = function() {
//TODO
if(currPage>0){
loadPageScript(--currPage)
} else{
alert("Reached front of book!");
}
};

var navigationText = pageNavigation.add("statictext", undefined, undefined, {name: "statictext1"});
navigationText.text = "Page _ of __";
navigationText.justify = "center";
navigationText.preferredSize.width = 200;

// TODO - add editable text page number

var rightPageBtn = pageNavigation.add("button", undefined, undefined, {name: "button2"});
rightPageBtn.text = "\u25B6"; // right pointing triangle unicode
rightPageBtn.justify = "right";
rightPageBtn.preferredSize.width = 30;
rightPageBtn.onClick = function() {
//TODO
if(currPage<book.length){
loadPageScript(++currPage)
} else{
alert("Reached end of book!");
}
};

var list = scriptTab.add("listbox", undefined, undefined, {name: "list"});
list.preferredSize.width = 300;
list.preferredSize.height = 200;
Expand Down Expand Up @@ -136,14 +180,14 @@ var replaceSplit = settingsTab.add("checkbox", undefined, undefined, {name: "rep
var splitText = settingsTab.add('edittext {properties: {name: "splitText"}}');
splitText.text = "//";

var removePageNumbers = settingsTab.add("checkbox", undefined, undefined, {name: "removePageNumbers"});
removePageNumbers.text = "Remove Page Numbers";
removePageNumbers.onClick = function() {
if (list != null) {
removePageNumbersFunction();
populateList() ;
}
};
// var removePageNumbers = settingsTab.add("checkbox", undefined, undefined, {name: "removePageNumbers"});
// removePageNumbers.text = "Remove Page Numbers";
// removePageNumbers.onClick = function() {
// if (list != null) {
// removePageNumbersFunction();
// populateList() ;
// }
// };

var removeParentheticalText = settingsTab.add("checkbox", undefined, undefined, {name: "removeParentheticalText"});
removeParentheticalText.text = "Remove Parathentical Text";
Expand Down Expand Up @@ -200,6 +244,33 @@ dialog.show();

doc.addEventListener('afterSelectionChanged', selectionChanged);

function loadPageScript(pageNumIndex){
var actualPageNum=pageNumIndex+1;
list.removeAll();
navigationText.text = "Page "+actualPageNum+" of "+(book.length+1);

for(var i=0;i<book[pageNumIndex].script.length;i++){
list.add("item", book[pageNumIndex].script[i]);
}
if(list.items.length>0){
list.items[0].selected=true;
}

// enable/disable buttons based on page
if(currPage==0){
leftPageBtn.enabled = false;
}
if(currPage>0){
leftPageBtn.enabled = true;
}
if(currPage<book.length){
rightPageBtn.enabled = true;
}
if(currPage==book.length){
rightPageBtn.enabled = false;
}
}

function selectionChanged() {
if (doc.selection[0] instanceof TextFrame && doc.selection[0].contents == '' && doc.selection[1] == null) {
placeText();
Expand All @@ -224,11 +295,27 @@ function populateList() {
}
else if (scriptFile != "" && scriptFile != null) {
list.removeAll();
for (var i=0; i<script.length; i++) {
list.add('item', script[i]);

var regex = /([0-9]+)(\.*)(\h*)/
var removeZerosRegex = /^0+/;
var scriptOnPage=[];

for (var i=0;i<script.length;i++){
if(script[i].match(regex) && parseInt(script[i].replace(removeZerosRegex,''))>1){
var actualPageNum = parseInt(script[i].replace(removeZerosRegex,''))-1;
book[actualPageNum-1] ={
page: actualPageNum,
script: scriptOnPage
};
scriptOnPage = [];
}
else {
if(parseInt(script[i].replace(removeZerosRegex,''))!=1)
scriptOnPage.push(script[i]);
}
}
if (newScript) {
list.selection = 0;
loadPageScript(0);
}
else {
list.selection = lastScriptIndex;
Expand Down Expand Up @@ -276,7 +363,7 @@ function resetOptions() {
trimPeriods.value = 0;
removeJP.value = 0;
replaceSplit.value = 0;
removePageNumbers.value = 0;
//removePageNumbers.value = 0;
removeParentheticalText.value = 0;
removeBracketedText.value = 0;
removeCurlyBracedText.value = 0;
Expand Down Expand Up @@ -322,9 +409,9 @@ function loadOptions() {
if (option[0] == "splitText") {
splitText.text = option[1];
}
if (option[0] == "removePageNumbers") {
removePageNumbers.value = (option[1] == "true");
}
// if (option[0] == "removePageNumbers") {
// removePageNumbers.value = (option[1] == "true");
// }
if (option[0] == "removeParentheticalText") {
removeParentheticalText.value = (option[1] == "true");
}
Expand Down Expand Up @@ -359,7 +446,7 @@ function saveOptions() {
optionsFile.writeln("removeJP=" + removeJP.value);
optionsFile.writeln("replaceSplit=" + replaceSplit.value);
optionsFile.writeln("splitText=" + splitText.text);
optionsFile.writeln("removePageNumbers=" + removePageNumbers.value);
//optionsFile.writeln("removePageNumbers=" + removePageNumbers.value);
optionsFile.writeln("removeParentheticalText=" + removeParentheticalText.value);
optionsFile.writeln("removeBracketedText=" + removeBracketedText.value);
optionsFile.writeln("removeCurlyBracedText=" + removeCurlyBracedText.value);
Expand Down Expand Up @@ -459,17 +546,17 @@ function replaceSplitFunction() {
}
}

function removePageNumbersFunction() {
if (removePageNumbers.value) {
var regex = /([0-9]+)\.(\h*)/
for (var i=0; i<script.length; i++) {
if (script[i].match(regex)) {
script[i] = script[i].replace(regex, "");
}
}
script = removeEmptyLines(script);
}
}
// function removePageNumbersFunction() {
// if (removePageNumbers.value) {
// var regex = /([0-9]+)\.(\h*)/
// for (var i=0; i<script.length; i++) {
// if (script[i].match(regex)) {
// script[i] = script[i].replace(regex, "");
// }
// }
// script = removeEmptyLines(script);
// }
// }

function removeParentheticalTextFunction() {
if (removeParentheticalText.value) {
Expand Down Expand Up @@ -520,4 +607,4 @@ function removeEmptyLines(array) {
}
}
return newArray;
}
}