From a3c1081964c2917522c1544c7613c7669d44a9bf Mon Sep 17 00:00:00 2001
From: j <j@mailb.org>
Date: Mon, 29 Feb 2016 14:44:47 +0530
Subject: [PATCH] space

---
 js/app.js     |   9 -
 js/classes.js | 647 +++++++++++++++++++++++++-------------------------
 2 files changed, 323 insertions(+), 333 deletions(-)

diff --git a/js/app.js b/js/app.js
index 73043d2..a15445c 100644
--- a/js/app.js
+++ b/js/app.js
@@ -6,7 +6,6 @@ var filePath = false;
 var videoListener;
 var seekBar;
 var globalUser;
-var srtFilePath = undefined;
 var videoPath = undefined;
 var videoHash = undefined;
 
@@ -152,7 +151,6 @@ Ox.load({
                 saveTxt();
                 videoPath = undefined;
                 videoHash = undefined;
-                srtFilePath = undefined;
                 textArea.elem.val('');
                 var path = data.files[0].name;
                 if ($.inArray(getFileNameExt(path.toLowerCase()), [
@@ -349,12 +347,5 @@ End Preview functions
 
 
 $(window).unload(function() {
-    console.log('unload');
-  if (typeof filePath != 'undefined' && typeof srtFilePath != 'undefined') {
-    globalUser.set_prefs({
-      'recentVideo': $('#video').attr("src").replace("file://", ""),
-      'recentSrt': srtFilePath
-    });
-  }
   saveTxt();
 });
diff --git a/js/classes.js b/js/classes.js
index 1f1e8f5..1490f30 100644
--- a/js/classes.js
+++ b/js/classes.js
@@ -4,421 +4,420 @@ var storage = window.localStorage;
 
 //elem = string (elementId to make TextArea)
 var TextArea = function(elem) {
-  this.elem = $('#' + elem);
-  var that = this;
-//  this.elem = new Ox.Input({'type': 'textarea', 'id': 'textArea'}).attr("id", elem).appendTo('#txtWrapper');
-  this.hasFocus = false;  
-  this.width = this.elem.width();
-  this.spans = [];
-  this.init()  
-  }
+    this.elem = $('#' + elem);
+    var that = this;
+    //this.elem = new Ox.Input({'type': 'textarea', 'id': 'textArea'}).attr("id", elem).appendTo('#txtWrapper');
+    this.hasFocus = false;
+    this.width = this.elem.width();
+    this.spans = [];
+    this.init()
+}
 
 TextArea.prototype.init = function() {
-  var that = this;
-  var e = this.elem;
-  var tc;
-  e.focus(function() {
-    that.hasFocus = true;
+    var that = this;
+    var e = this.elem;
+    var tc;
+    e.focus(function() {
+        that.hasFocus = true;
     }).blur(function() {
-    that.hasFocus = false;
+        that.hasFocus = false;
     });
-  e.dblclick(function(e) {
-    var tc = that.isTc();
-    if (tc) {
-      Video.set(tc);
-      }
+    e.dblclick(function(e) {
+        var tc = that.isTc();
+        if (tc) {
+            Video.set(tc);
+            }
     });
-  }
+}
 
 
 //returns tc in ms if cursor is at a time-code, else returns false
 TextArea.prototype.isTc = function() {
-  var that = this;
-  var e = this.elem;
-  var eDom = e.get(0);  
-  var val = e.val();
-  var pos = eDom.selectionStart;
-  var word = this.getWord(pos);
-  if (isValidTimecode(word)) {
-    return npt2ms(word);
+    var that = this;
+    var e = this.elem;
+    var eDom = e.get(0);
+    var val = e.val();
+    var pos = eDom.selectionStart;
+    var word = this.getWord(pos);
+    if (isValidTimecode(word)) {
+        return npt2ms(word);
     } else {
-    return false;
+        return false;
     }
-  }
+}
 
 //inserts current timecode at cursor position
 TextArea.prototype.insertTc = function(tcNpt) {
-  var that = this;
-  var e = that.elem;
-  var eDom = e.get(0);
-  var scrollTop = eDom.scrollTop;
-  var val = this.elem.val();
-  var pos = eDom.selectionStart;
-  if(!tcNpt) {
-    tcNpt = ms2npt(Video.get());
-  }
-  var newVal = val.substring(0,pos) + "\n" + tcNpt + "\n" + val.substring(pos, val.length);   
-  e.val(newVal);
-  e.focus();
-  eDom.selectionStart = pos + tcNpt.length + 2;
-  eDom.selectionEnd = pos + tcNpt.length + 2;
-  eDom.scrollTop = scrollTop + 15;   
-  }
+    var that = this;
+    var e = that.elem;
+    var eDom = e.get(0);
+    var scrollTop = eDom.scrollTop;
+    var val = this.elem.val();
+    var pos = eDom.selectionStart;
+    if(!tcNpt) {
+        tcNpt = ms2npt(Video.get());
+    }
+    var newVal = val.substring(0,pos) + "\n" + tcNpt + "\n" + val.substring(pos, val.length);
+    e.val(newVal);
+    e.focus();
+    eDom.selectionStart = pos + tcNpt.length + 2;
+    eDom.selectionEnd = pos + tcNpt.length + 2;
+    eDom.scrollTop = scrollTop + 15;
+}
 
 //gets the word at character pos (int) [in val (str)]
 TextArea.prototype.getWord = function(pos, val) {
-  if (!val) {
-    val = this.elem.val();
+    if (!val) {
+        val = this.elem.val();
+        }
+    var c;
+    var i = pos;
+    var j = pos;
+    while (c != " " && c != "\n") {
+        if (i==0) {
+            i = -1;
+            break;
+        }
+        i--;
+        c = val.substring(i,i+1);
     }
-  var c;
-  var i = pos;
-  var j = pos;
-  while (c != " " && c != "\n") {
-    if (i==0) {
-      i = -1;
-      break;
-      }   
-    i--;      
-    c = val.substring(i,i+1);    
+    var firstLetter = i+1;
+    var d;
+    while (d != " " && d != "\n") {
+        if (j >= val.length) {
+            break;
+        }
+        j++;
+        d = val.substring(j,j+1);
     }
-  var firstLetter = i+1;
-  var d;
-  while (d != " " && d != "\n") {
-    if (j >= val.length) {
-      break;
-      }
-    j++;    
-    d = val.substring(j,j+1);    
-    }
-  var lastLetter = j;
-  var word = val.substring(firstLetter, lastLetter);
-  return word;
-  }
+    var lastLetter = j;
+    var word = val.substring(firstLetter, lastLetter);
+    return word;
+}
 
 function cleanNewlines(str) {
-  var s = str.replace(/\r\n|\r|\n/g, '\n');
-  return s;
-  }
+    var s = str.replace(/\r\n|\r|\n/g, '\n');
+    return s;
+}
 
 //takes an srt as param, loads into txtarea
 TextArea.prototype.fromSrt = function(txt) {
-  var that = this;
-  this.spans = [];  
-  var cleaned = cleanNewlines(txt);
-  var srt = strip(cleaned);
-  var srt_ = srt.split('\n\n');
-  var s;
-  for(s in srt_) {
-    st = srt_[s].split('\n');
-    if(st.length >=2) {
-      var n = st[0];
-      var i = strip(st[1].split(' --> ')[0]);
-      var o = strip(st[1].split(' --> ')[1]);
-      var t = st[2];
-      if(st.length > 2) {
-        for(j=3; j<st.length;j++) {
-          t += '\n'+st[j];
-          }
-        }
-        var is = toSeconds(i);
-        var os = toSeconds(o);
-        if (parseInt(n) - this.spans.length == 1) {
-          this.spans[this.spans.length] = new Span(is, os, t, that.spans.length);
-        } else {
-          return false;
-        }
-     }
-  }
-  var out = '';
-  var spans = this.spans;
-  for (span in spans) {
-    if (spans.hasOwnProperty(span)) {
-      var sp = spans[span];
-      out += ms2npt(sp.tcInMs) + "\n";
-      out += sp.text;
-      out += "\n";
-//If the outpoint of current span is equal to inpoint of next span, dont print out timecode, and just add the extra \n to go to next span.
-      if (span < spans.length - 1) {
-        var p = parseInt(span) + 1;
-        if (spans[p].tcInMs != sp.tcOutMs) {
-          out += ms2npt(sp.tcOutMs) + "\n\n";
-        } else {
-          out += "\n";
-        }
-      } else if (parseInt(sp.tcOutMs) < parseInt(Video.player.duration * 1000)) {
-          out += "\n" + ms2npt(sp.tcOutMs) + "\n\n";
-      }
+    var that = this;
+    this.spans = [];
+    var cleaned = cleanNewlines(txt);
+    var srt = strip(cleaned);
+    var srt_ = srt.split('\n\n');
+    var s;
+    for(s in srt_) {
+        st = srt_[s].split('\n');
+        if(st.length >=2) {
+            var n = st[0];
+            var i = strip(st[1].split(' --> ')[0]);
+            var o = strip(st[1].split(' --> ')[1]);
+            var t = st[2];
+            if(st.length > 2) {
+                for(j=3; j<st.length;j++) {
+                    t += '\n'+st[j];
+                    }
+                }
+                var is = toSeconds(i);
+                var os = toSeconds(o);
+                if (parseInt(n) - this.spans.length == 1) {
+                    this.spans[this.spans.length] = new Span(is, os, t, that.spans.length);
+                } else {
+                    return false;
+                }
+         }
+    }
+    var out = '';
+    var spans = this.spans;
+    for (span in spans) {
+        if (spans.hasOwnProperty(span)) {
+            var sp = spans[span];
+            out += ms2npt(sp.tcInMs) + "\n";
+            out += sp.text;
+            out += "\n";
+//If the outpoint of current span is equal to inpoint of next span, dont print out timecode, and just add the extra \n to go to next span.
+            if (span < spans.length - 1) {
+                var p = parseInt(span) + 1;
+                if (spans[p].tcInMs != sp.tcOutMs) {
+                    out += ms2npt(sp.tcOutMs) + "\n\n";
+                } else {
+                    out += "\n";
+                }
+            } else if (parseInt(sp.tcOutMs) < parseInt(Video.player.duration * 1000)) {
+                    out += "\n" + ms2npt(sp.tcOutMs) + "\n\n";
+            }
+        }
+    }
+    this.elem.val(out);
+    if (this.elem.val == '' || this.spans.length == 0) {
+        return false;
+    } else {
+        return true;
     }
-  }
-  this.elem.val(out);
-  if (this.elem.val == '' || this.spans.length == 0) {
-    return false;
-  } else {
-    return true;
-  }
 }
 
 function strip(s) {
-  return s.replace(/^\s+|\s+$/g,"");
-  }
+    return s.replace(/^\s+|\s+$/g,"");
+}
 
 function toSeconds(t) {
-  var s = 0.0;
-  if(t) {
-    var p = t.split(':');
-    for(i=0;i<p.length;i++) {
-      s = s * 60 + parseFloat(p[i].replace(',', '.'))
-      }
-    }
-  return s;
-  }
-
+    var s = 0.0;
+    if(t) {
+        var p = t.split(':');
+        for(i=0;i<p.length;i++) {
+            s = s * 60 + parseFloat(p[i].replace(',', '.'))
+            }
+        }
+    return s;
+}
 
 function spansToSrt(arr, fmt, start_no) {
-  if (typeof start_no == 'undefined') {
-    start_no = 1;
-    }
-  var srt = '';
-  var srtNo = start_no;
-  for (var k=0; k < arr.length; k++) {
-    var s = arr[k];
-    if (s.text.trim() == '') {      
-      } else {
-      var text = s.text.trim();
-      linebreaksRegex = new RegExp('\n+', "g")
-      text = text.replace(linebreaksRegex, "\n");
-      if (!s.tcOutMs) {
-        s.tcOutMs = parseInt(Video.player.duration * 1000);
+    if (typeof start_no == 'undefined') {
+        start_no = 1;
         }
-      if (fmt == 'srt') {
-        srt += srtNo + " ";
-        srt += "\n";
-        srt += "0" + ms2npt(s.tcInMs).replace(".", ",") + " --> " + "0" + ms2npt(s.tcOutMs).replace(".", ",");
-        srt += "\n";
-        srt += text;
-        srt += "\n\n";
+    var srt = '';
+    var srtNo = start_no;
+    for (var k=0; k < arr.length; k++) {
+        var s = arr[k];
+        if (s.text.trim() == '') {
+            } else {
+            var text = s.text.trim();
+            linebreaksRegex = new RegExp('\n+', "g")
+            text = text.replace(linebreaksRegex, "\n");
+            if (!s.tcOutMs) {
+                s.tcOutMs = parseInt(Video.player.duration * 1000);
+                }
+            if (fmt == 'srt') {
+                srt += srtNo + " ";
+                srt += "\n";
+                srt += "0" + ms2npt(s.tcInMs).replace(".", ",") + " --> " + "0" + ms2npt(s.tcOutMs).replace(".", ",");
+                srt += "\n";
+                srt += text;
+                srt += "\n\n";
+                }
+            else if (fmt == 'enc') {
+                srt += srtNo + ms2frames(s.tcInMs) + " " + ms2frames(s.tcOutMs) + " " + text;
+                srt += "\n\n";
+                }
+            srtNo++;
+            }
         }
-      else if (fmt == 'enc') {
-        srt += srtNo + ms2frames(s.tcInMs) + " " + ms2frames(s.tcOutMs) + " " + text;
-        srt += "\n\n";
-        }
-      srtNo++;
-      }
-    }
-  return srt;
-  }
+    return srt;
+}
 
 //returns textarea formatted to .srt
 TextArea.prototype.toSrt = function(fmt) {
-  if (!fmt) var fmt = 'srt';
-  var text = cleanNewlines(this.elem.val());
-  var lines = [];
-  lines = text.split("\n");
-  var i=0;
-  var j=0;
-  var spans = this.spans = [];
-  while (i < lines.length) {
-    var l = lines[i];
-    if (isValidTimecode(l.trim())) {
-      var tcIn = l.trim();
-      var t = "";
-      var thisLine = '';
-      while (!isValidTimecode(thisLine.trim())) {
-        i++;
-        if (i >= lines.length) {
-          break;
-          } 
-        thisLine = lines[i];
-        if (!isValidTimecode(thisLine.trim())) {
-          t += thisLine + "\n";
-          }       
+    if (!fmt) var fmt = 'srt';
+    var text = cleanNewlines(this.elem.val());
+    var lines = [];
+    lines = text.split("\n");
+    var i=0;
+    var j=0;
+    var spans = this.spans = [];
+    while (i < lines.length) {
+        var l = lines[i];
+        if (isValidTimecode(l.trim())) {
+            var tcIn = l.trim();
+            var t = "";
+            var thisLine = '';
+            while (!isValidTimecode(thisLine.trim())) {
+                i++;
+                if (i >= lines.length) {
+                    break;
+                }
+                thisLine = lines[i];
+                if (!isValidTimecode(thisLine.trim())) {
+                    t += thisLine + "\n";
+                }
+            }
+            var tcOut = $.trim(thisLine);
+            spans[j] = new Span(tcIn, tcOut, t, j);
+            j++;
+        } else {
+            i++;
         }
-      var tcOut = $.trim(thisLine);
-      spans[j] = new Span(tcIn, tcOut, t, j);
-      j++;
-      } else {
-      i++;
-      }
     }
-  this.spans = spans;
-  var srt = spansToSrt(spans, fmt);
-//  console.log(srt);
-  return Ox.encodeUTF8(srt);
+    this.spans = spans;
+    var srt = spansToSrt(spans, fmt);
+    //console.log(srt);
+    return Ox.encodeUTF8(srt);
 }
 
 
 TextArea.prototype.addTime = function(ms, start_no) {
-//  console.log(ms);
-  this.toSrt();
-  var s = [];
-  var spans = this.spans;
-  for (var i=0; i < spans.length;i++) {
-    s[i] = {
-      index: i,
-      tcOutMs: spans[i].tcOutMs + ms,
-      text: spans[i].text,
-      tcInMs: spans[i].tcInMs + ms
-      }
-    }
-  return spansToSrt(s, 'srt', start_no);
+//console.log(ms);
+    this.toSrt();
+    var s = [];
+    var spans = this.spans;
+    for (var i=0; i < spans.length;i++) {
+        s[i] = {
+            index: i,
+            tcOutMs: spans[i].tcOutMs + ms,
+            text: spans[i].text,
+            tcInMs: spans[i].tcInMs + ms
+            }
+        }
+    return spansToSrt(s, 'srt', start_no);
 }
 
 
 TextArea.prototype.toHTML = function() {
-  var spans = this.spans;
-  var html = '';
-  var span, txt;
-  for (var i=0; i<spans.length; i++) {
-    span = spans[i];
-    txt = '';
-    txt += '<p>\n';
-    txt += '<a href="https://pad.ma/PADMA_VIDEO_ID/' + ms2npt(span.tcInMs) + "-" + ms2npt(span.tcOutMs) + '">';
-    txt += (i + 1).toString();
-    txt += "</a>\n";
-    txt += '<br />\n';
-    txt += span.text + "\n";
-    txt += "</p>\n\n";
-    html += txt;
-  }
-  return Ox.encodeUTF8(html);
+    var spans = this.spans;
+    var html = '';
+    var span, txt;
+    for (var i=0; i<spans.length; i++) {
+        span = spans[i];
+        txt = '';
+        txt += '<p>\n';
+        txt += '<a href="https://pad.ma/PADMA_VIDEO_ID/' + ms2npt(span.tcInMs) + "-" + ms2npt(span.tcOutMs) + '">';
+        txt += (i + 1).toString();
+        txt += "</a>\n";
+        txt += '<br />\n';
+        txt += span.text + "\n";
+        txt += "</p>\n\n";
+        html += txt;
+    }
+    return Ox.encodeUTF8(html);
 }
 
 
 //creates new Span (tcIn and tcOut in npt format)
 var Span = function(tcIn, tcOut, text, index) {
-  this.index = index;
-  this.tcOutMs = npt2ms(tcOut);
-  this.text = text;
-  this.tcInMs = npt2ms(tcIn);
-  }
+    this.index = index;
+    this.tcOutMs = npt2ms(tcOut);
+    this.text = text;
+    this.tcInMs = npt2ms(tcIn);
+}
 
 var SeekBar = function(elem) {
-  this.elem = $('#' + elem);
-  this.pointerId = "seekPointer";
-  this.width = this.elem.width();
-  this.init()
-  }
+    this.elem = $('#' + elem);
+    this.pointerId = "seekPointer";
+    this.width = this.elem.width();
+    this.init()
+}
 
 SeekBar.prototype.init = function() {
-  var that = this;
-  var e = $('<div />');
-  e.attr("id", that.pointerId);
-  e.draggable({
-    containment: 'parent',
-    axis: 'horizontally',
-    drag: function() {
-      clearInterval(videoListener);
-      var pos = that.get();
-      $('#timeCode').html(ms2npt(pos));
-      },
-    stop: function() {
-      var pos = that.get();
-      Video.set(pos);
-      videoListener = setInterval(Video.listener, 250);
-      }
-    });  
-  that.elem.append(e);
-  this.pointerElem = e;
-  }
+    var that = this;
+    var e = $('<div />');
+    e.attr("id", that.pointerId);
+    e.draggable({
+        containment: 'parent',
+        axis: 'horizontally',
+        drag: function() {
+            clearInterval(videoListener);
+            var pos = that.get();
+            $('#timeCode').html(ms2npt(pos));
+            },
+        stop: function() {
+            var pos = that.get();
+            Video.set(pos);
+            videoListener = setInterval(Video.listener, 250);
+            }
+        });
+    that.elem.append(e);
+    this.pointerElem = e;
+}
 
 //gets current time-code (int) of seekbar position
 SeekBar.prototype.get = function() {
-  var cssPos = parseInt(this.pointerElem.css("left"));
-  var pos = parseInt((cssPos / this.width) * (Video.player.duration * 1000));
-  return pos;
-  }
+    var cssPos = parseInt(this.pointerElem.css("left"));
+    var pos = parseInt((cssPos / this.width) * (Video.player.duration * 1000));
+    return pos;
+}
 
 //sets seek bar css pos according to current time-code
 SeekBar.prototype.set = function(ms) {
-  var cssPos = parseInt(((ms / 1000) / Video.player.duration) * this.width);
-  this.elem.css("left", cssPos + "px");
-  }
+    var cssPos = parseInt(((ms / 1000) / Video.player.duration) * this.width);
+    this.elem.css("left", cssPos + "px");
+}
 
 /*
 var KeyboardController = function() {
   this.
-  }
+}
 */
 
 var User = function() {
-  this.padmaUser = typeof user != 'undefined' ? user : null;
-  this.hostname = 'chrome://speedtrans';
-  this.defaults = {
-    'fontSize': '13',
-    'theme': 'oxlight',
-    'recentVideo': '',
-    'recentSrt': '',
-    'autosave': 5,
-    'direction': 'ltr'
-  };
-  var autoSaveInterval = -1;
-  this.callbacks = {
-    'fontSize': function(newSize) {
-      textArea.elem.css("font-size", newSize + "px");
-    },
-    'theme': function(theme) {
-      if(['oxdark', 'oxmedium', 'oxlight'].indexOf(theme) == -1) {
-          console.log('only supporting oxlight, oxmedium, oxdark, but ' + theme + ' was requested');
-          theme = 'oxlight';
-      }
-      Ox.Theme(theme);
-    },
-    'recentVideo': $.noop,
-    'recentSrt': $.noop,
-    'direction': function(val) {
-      textArea.elem.css("direction", val);
+    this.padmaUser = typeof user != 'undefined' ? user : null;
+    this.hostname = 'chrome://speedtrans';
+    this.defaults = {
+        'fontSize': '13',
+        'theme': 'oxlight',
+        'recentVideo': '',
+        'recentSrt': '',
+        'autosave': 5,
+        'direction': 'ltr'
+    };
+    var autoSaveInterval = -1;
+    this.callbacks = {
+        'fontSize': function(newSize) {
+            textArea.elem.css("font-size", newSize + "px");
+        },
+        'theme': function(theme) {
+            if(['oxdark', 'oxmedium', 'oxlight'].indexOf(theme) == -1) {
+                    console.log('only supporting oxlight, oxmedium, oxdark, but ' + theme + ' was requested');
+                    theme = 'oxlight';
+            }
+            Ox.Theme(theme);
+        },
+        'recentVideo': $.noop,
+        'recentSrt': $.noop,
+        'direction': function(val) {
+            textArea.elem.css("direction", val);
+        }
     }
-  }
 }
 
 User.prototype.init = function() {
-  var prefs = ['fontSize', 'theme', 'direction'];
-  for (var i = 0; i < prefs.length; i++) {
-    var key = prefs[i];
-    var val = this.get_pref(key);
-    this.callbacks[key](val);
-  }
+    var prefs = ['fontSize', 'theme', 'direction'];
+    for (var i = 0; i < prefs.length; i++) {
+        var key = prefs[i];
+        var val = this.get_pref(key);
+        this.callbacks[key](val);
+    }
 }
 
 User.prototype.set_pref = function(key, val) {
-  var that = this;
-  storage[key] = val;
-  this.callbacks[key](val);
+    var that = this;
+    storage[key] = val;
+    this.callbacks[key](val);
 }
 
 User.prototype.get_pref = function(key) {
-  var that = this;
-  if (typeof storage[key] === 'undefined') {
-    storage[key] = that.defaults[key];
-  }
-  return storage[key];
+    var that = this;
+    if (typeof storage[key] === 'undefined') {
+        storage[key] = that.defaults[key];
+    }
+    return storage[key];
 }
 
 User.prototype.set_prefs = function(keyvals) {
-  for (key in keyvals) {
-    if (keyvals.hasOwnProperty(key)) {
-      this.set_pref(key, keyvals[key]);
-    }    
-  }
+    for (key in keyvals) {
+        if (keyvals.hasOwnProperty(key)) {
+            this.set_pref(key, keyvals[key]);
+        }
+    }
 }
 
 User.prototype.get_prefs = function(keys) {
-  var ret = {};
-  for (var i=0; i < keys.length; i++) {
-    var key = keys[i];
-    ret[key] = this.get_pref(key);   
-  }
-  return ret;
+    var ret = {};
+    for (var i=0; i < keys.length; i++) {
+        var key = keys[i];
+        ret[key] = this.get_pref(key);
+    }
+    return ret;
 }
 
 User.prototype.set_txt = function(filename, txt) {
-  var that = this;
-  storage['txt_' + filename] = txt;
+    var that = this;
+    storage['txt_' + filename] = txt;
 }
 
 User.prototype.get_txt = function(filename) {
-  var that = this;
-  return storage['txt_' + filename];
+    var that = this;
+    return storage['txt_' + filename];
 }
 
 function loadCuts(url, id) {