set variables at beginning

Author: bastien eichenberger

lib/helper/gateway/gateway.jsx

@@ -1 +1 @@
-/** * Module to dialog between the apps of the Creative Suite. <br> * This module allow you to execute a function in Photoshop from InDesign * @namespace Gateway * @memberOf H * @author Bastien Eichenberger */H.Gateway = (function (my) {    /**     * Function to execute a script in an other software of the Creative Suite     * @todo fix the bug when the user insert a comment in parameter the function_to_execute     * @function call_app     * @memberOf H.Gateway     * @param {String} app the name of the application [photoshop, illustrator, indesign, … ]     * @param {Function} function_to_execute the function to process     * @param {Array} args an array of arguments     * @param {Number} timeout the timeout in millisecond     * @returns {*} the value returned by the function passed as parameter or null     * @throws {Error} if an error occurred in the function passed as parameter or if the time exceeded without result     * @example     *     * With parameters     * H.Gateway.call_app(     *      'photoshop',     *      function(a, b) {     *          alert(a + b);     *      },     *      ['hello', 'world']     * );     *     * Without parameters     * H.Gateway.call_app(     *      'photoshop',     *      function() {     *          alert('function without parameter');     *      }     * );     */    my.call_app = function (app, function_to_execute, args, timeout) {        var error_message;        var result;        var complete;        var bt = new BridgeTalk();        bt.target = app;        if (args) {            /**             * build a string representation of the function             *  (function hello(a, b)             *      my code;             *  }).apply(this, [])             */            bt.body = function_to_execute.toSource() + '.apply(this, ' + args.toSource() + ');';        }        else {            bt.body = function_to_execute.toSource() + '();';        }        bt.onError = function (ex) {            error_message = ex.body;        };        bt.onResult = function (response) {            result = response.body;            complete = true;        };        bt.send(timeout); // we have to wait the response of the other software        // if an error occurred throw it        if (error_message) {            throw {                name: 'Error',                message: error_message,                fileName: $.fileName,                lineNumber: $.line            };        }        // if the onResult function isn't complete, the timeout exceeded        if (!complete) {            throw {                name: 'TimeoutError',                message: 'exceeded timeout of ' + timeout + ' seconds',                fileName: $.fileName,                lineNumber: $.line            };        }        // else return the result or null        return result || null;    }    /**     * Function to launch photoshop     * @param {string} app the name of the application to launch     * @function open     * @memberOf PS.Application     * @throws {Error} throw an Error if Photoshop is not installed     */    my.open_app = function (app) {        var specifier = BridgeTalk.getSpecifier(app);        if (specifier === null) {            throw {                name: 'Error',                message: 'The application ' + app + ' is not correctly installed',                fileName: $.fileName,                lineNumber: $.line            };        }        if (!BridgeTalk.isRunning(app)) {            BridgeTalk.launch(app);        }    }    return my;})(H.Gateway || {});
+/** * Module to dialog between the apps of the Creative Suite. <br> * This module allow you to execute a function in Photoshop from InDesign * @namespace Gateway * @memberOf H * @author Bastien Eichenberger */H.Gateway = (function (my) {    /**     * Function to execute a script in an other software of the Creative Suite     * @todo fix the bug when the user insert a comment in parameter the function_to_execute     * @function call_app     * @memberOf H.Gateway     * @param {String} app the name of the application [photoshop, illustrator, indesign, … ]     * @param {Function} function_to_execute the function to process     * @param {Array} args an array of arguments     * @param {Number} timeout the timeout in millisecond     * @returns {*} the value returned by the function passed as parameter or null     * @throws {Error} if an error occurred in the function passed as parameter or if the time exceeded without result     * @example     *     * With parameters     * H.Gateway.call_app(     *      'photoshop',     *      function(a, b) {     *          alert(a + b);     *      },     *      ['hello', 'world']     * );     *     * Without parameters     * H.Gateway.call_app(     *      'photoshop',     *      function() {     *          alert('function without parameter');     *      }     * );     */    my.call_app = function (app, function_to_execute, args, timeout) {        var error_message;        var result;        var complete;        var bt = new BridgeTalk();        bt.target = app;        if (args) {            /**             * build a string representation of the function             *  (function hello(a, b)             *      my code;             *  }).apply(this, [])             */            bt.body = function_to_execute.toSource() + '.apply(this, ' + args.toSource() + ');';        }        else {            bt.body = function_to_execute.toSource() + '();';        }        bt.onError = function (ex) {            error_message = ex.body;        };        bt.onResult = function (response) {            result = response.body;            complete = true;        };        bt.send(timeout); // we have to wait the response of the other software        // if an error occurred throw it        if (error_message) {            throw {                name: 'Error',                message: error_message,                fileName: $.fileName,                lineNumber: $.line            };        }        // if the onResult function isn't complete, the timeout exceeded        if (!complete) {            throw {                name: 'TimeoutError',                message: 'exceeded timeout of ' + timeout + ' seconds',                fileName: $.fileName,                lineNumber: $.line            };        }        // else return the result or null        return result || null;    }    /**     * Function to launch photoshop     * @param {string} app the name of the application to launch     * @function open     * @memberOf PS.Application     * @throws {Error} throw an Error if Photoshop is not installed     */    my.open_app = function (app) {        var specifier = BridgeTalk.getSpecifier(app);        if (specifier === null) {            throw {                name: 'Error',                message: 'The application ' + app + ' is not correctly installed',                fileName: $.fileName,                lineNumber: $.line            };        }        if (!BridgeTalk.isRunning(app)) {            BridgeTalk.launch(app);        }    }    return my;})(H.Gateway || {});

lib/helper/shell/shell.jsx

@@ -41,15 +41,19 @@ H.Shell = (function (my) {
         apple_script = 'do shell script "' + shell_function + '"';
 
         try {
+
             result = app.doScript(apple_script, ScriptLanguage.applescriptLanguage);
+
         }
         catch (ex) {
+
             throw {
                 name: 'Error',
                 message: 'the shell function ' + shell_function + ' contains an error: ' + ex.message,
                 fileName: $.fileName,
                 line: $.line
             };
+
         }
 
         return result;

lib/helper/utils/array.jsx

@@ -1 +1 @@
-/** * @class Array *//** * * @param {Function} callback function to apply on each element * @param {Object} thisArg object to use as this when callback parameter is executed * @todo add forEach function for array and collection */Array.prototype.forEach = function forEach (callback, thisArg) {    'use strict';    var T, k;    if (this == null) {        throw new TypeError("this is null or not defined");    }    var kValue,    // 1. Let O be the result of calling ToObject passing the |this| value as the argument.        O = Object(this),    // 2. Let lenValue be the result of calling the Get internal method of O with the argument "length".    // 3. Let len be ToUint32(lenValue).        len = O.length >>> 0; // Hack to convert O.length to a UInt32    // 4. If IsCallable(callback) is false, throw a TypeError exception.    // See: http://es5.github.com/#x9.11    if ({}.toString.call(callback) !== "[object Function]") {        throw new TypeError(callback + " is not a function");    }    // 5. If thisArg was supplied, let T be thisArg; else let T be undefined.    if (arguments.length >= 2) {        T = thisArg;    }    // 6. Let k be 0    k = 0;    // 7. Repeat, while k < len    while (k < len) {        // a. Let Pk be ToString(k).        //   This is implicit for LHS operands of the in operator        // b. Let kPresent be the result of calling the HasProperty internal method of O with argument Pk.        //   This step can be combined with c        // c. If kPresent is true, then        if (k in O) {            // i. Let kValue be the result of calling the Get internal method of O with argument Pk.            kValue = O[k];            // ii. Call the Call internal method of callback with T as the this value and            // argument list containing kValue, k, and O.            callback.call(T, kValue, k, O);        }        // d. Increase k by 1.        k++;    }    // 8. return undefined};/** * Function to check if the element is in array, no conversion of type * @param {*} the parameter to find * @return {number} count the number of occurrence or 0 */Array.prototype.is_in_array = function (parameter) {    var count = 0;    for (x in this) {        if (parameter === this[x]) {            count++;        }    }    return count;}/** * Function to return the lower number in an array * @return {number} lowest_number the lower number in the array */Array.prototype.min = function () {    return Math.min.apply(null, this);}/** * Function to return the bigger number in an array * @return {number} bigger_number the bigger number in the array */Array.prototype.max = function () {    return Math.max.apply(null, this);}/** * Function to delete all duplicated item of an array * @return {Array.<T>} */Array.prototype.unique = function () {    var a = this.concat();    for (var i = 0; i < a.length; ++i) {        for (var j = i + 1; j < a.length; ++j) {            if (a[i] === a[j])                a.splice(j--, 1);        }    }    return a;};
+/** * @class Array *//** * * @param {Function} callback function to apply on each element * @param {Object} thisArg object to use as this when callback parameter is executed * @todo add forEach function for array and collection */Array.prototype.forEach = function forEach (callback, thisArg) {    'use strict';    var T, k;    if (this == null) {        throw new TypeError("this is null or not defined");    }    var kValue,    // 1. Let O be the result of calling ToObject passing the |this| value as the argument.        O = Object(this),    // 2. Let lenValue be the result of calling the Get internal method of O with the argument "length".    // 3. Let len be ToUint32(lenValue).        len = O.length >>> 0; // Hack to convert O.length to a UInt32    // 4. If IsCallable(callback) is false, throw a TypeError exception.    // See: http://es5.github.com/#x9.11    if ({}.toString.call(callback) !== "[object Function]") {        throw new TypeError(callback + " is not a function");    }    // 5. If thisArg was supplied, let T be thisArg; else let T be undefined.    if (arguments.length >= 2) {        T = thisArg;    }    // 6. Let k be 0    k = 0;    // 7. Repeat, while k < len    while (k < len) {        // a. Let Pk be ToString(k).        //   This is implicit for LHS operands of the in operator        // b. Let kPresent be the result of calling the HasProperty internal method of O with argument Pk.        //   This step can be combined with c        // c. If kPresent is true, then        if (k in O) {            // i. Let kValue be the result of calling the Get internal method of O with argument Pk.            kValue = O[k];            // ii. Call the Call internal method of callback with T as the this value and            // argument list containing kValue, k, and O.            callback.call(T, kValue, k, O);        }        // d. Increase k by 1.        k++;    }    // 8. return undefined};/** * Function to check if the element is in array, no conversion of type * @param {*} the parameter to find * @return {number} count the number of occurrence or 0 */Array.prototype.is_in_array = function (parameter) {    var count = 0;    for (x in this) {        if (parameter === this[x]) {            count++;        }    }    return count;}/** * Function to return the lower number in an array * @return {number} lowest_number the lower number in the array */Array.prototype.min = function () {    return Math.min.apply(null, this);}/** * Function to return the bigger number in an array * @return {number} bigger_number the bigger number in the array */Array.prototype.max = function () {    return Math.max.apply(null, this);}/** * Function to delete all duplicated item of an array * @return {Array.<T>} */Array.prototype.unique = function () {    var a = this.concat();    for (var i = 0; i < a.length; ++i) {        for (var j = i + 1; j < a.length; ++j) {            if (a[i] === a[j]) {                a.splice(j--, 1);            }        }    }    return a;};

lib/helper/utils/date.jsx

@@ -6,26 +6,49 @@
  * Function to format a date
  * @return {string} the date as string in this format yyyy-mm-dd
  */
-Date.prototype.year_month_day = function() {
-    var _year = this.getFullYear();
-    var _month = this.getMonth() + 1;
-    if (_month.toString().length == 1) _month = "0" +_month;
-    var _day = this.getDate();
-    if (_day.toString().length == 1) _day = "0" +_day;
-    return _year + "-" + _month + "-" + _day;
-}
+Date.prototype.year_month_day = function () {
+
+    var year, month, day;
+
+    year = this.getFullYear();
+    month = this.getMonth() + 1;
+    day = this.getDate();
+
+    if (month.toString().length === 1) {
+        month = '0' + month;
+    }
 
+    if (day.toString().length === 1) {
+        day = '0' + day;
+    }
+
+    return year + '-' + month + "-" + day;
+}
 
 /**
  * Function to format time
  * @return {string} the date as string in this format hh-mm-ss
  */
-Date.prototype.hours_minutes_seconds = function() {
-    var _hours = this.getHours();
-    if (_hours.toString().length == 1) _hours= "0" +_hours;
-    var _minutes = this.getMinutes();
-    if (_minutes.toString().length == 1) _minutes= "0" +_minutes;
-    var _seconds = this.getSeconds();
-    if (_seconds.toString().length == 1) _seconds = "0" +_seconds;
-    return _hours + "-" + _minutes + "-" + _seconds;
+Date.prototype.hours_minutes_seconds = function () {
+
+    var hours, minutes, seconds;
+
+    hours = this.getHours();
+    minutes = this.getMinutes();
+    seconds = this.getSeconds();
+
+    if (hours.toString().length === 1) {
+        hours = '0' + hours;
+    }
+
+    if (minutes.toString().length === 1) {
+        minutes = '0' + minutes;
+    }
+
+    if (seconds.toString().length === 1) {
+        seconds = '0' + seconds;
+    }
+
+    return hours + '-' + minutes + '-' + seconds;
+
 }