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Code Issues Releases Activity

made corrections after NJ's code review

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This commit is contained in:
Ty Voliter 2011-12-12 14:23:37 -08:00
parent 81cc9cbba5
commit 489f41fc23
2 changed files with 80 additions and 99 deletions
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105
src/brackets.js
View File

@ -6,10 +6,6 @@ $(document).ready(function() {
value: 'var myResponse="Yes, it will be!"\n'
});
// Set the "inBrowser" flag
var inBrowser = !window.hasOwnProperty("brackets");
@ -17,58 +13,59 @@ $(document).ready(function() {
// Temporary button to test file directory traversa;
$("#open-folder").click(function(){
if (!inBrowser) {
var foldername = "/Users/tvoliter/github/brackets-app/brackets"; // brackets.file.showOpenPanel(false, true, "Choose a folder");
if (foldername != "")
var rootEntry = window.ProjectManager.requestNativeFileSystem( foldername, null, null ); // TODO: add callbacks
var nestingLevel = 0;
if( rootEntry.isDirectory )
readDirectory( rootEntry )
// Test directory traversal
function readDirectory( entry ){
var reader = entry.createReader();
reader.readEntries( dirReaderSuccessCB, dirReaderErrorCB);
}
function dirReaderSuccessCB( entries ){
var tabs = "";
for( i = 0; i < nestingLevel; i++ ){
tabs += " ";
}
for ( var entryI in entries ){
var entry = entries[entryI];
if( entry.isFile ){
// create leaf tree node using entry.name
console.log( tabs+ entry.name );
}
else if ( entry.isDirectory ){
// create branch tree node using entry.name
console.log( tabs + entry.name );
nestingLevel++;
readDirectory( entry )
}
}
}
function dirReaderErrorCB() {
// handle error
}
window.ProjectManager.showOpenPanel(false, true, "Choose a folder", null, "[*]",showOpenPanelCallback);
}
});
function showOpenPanelCallback( files ) {
var folderName = files instanceof Array ? files[0] : files;
if (folderName != "")
var rootEntry = window.ProjectManager.requestNativeFileSystem( folderName, null, null ); // TODO: add callbacks
var nestingLevel = 0;
if( rootEntry.isDirectory )
readDirectory( rootEntry )
// Test directory traversal
function readDirectory( entry ){
var reader = entry.createReader();
reader.readEntries( dirReaderSuccessCB, dirReaderErrorCB);
}
function dirReaderSuccessCB( entries ){
var tabs = "";
for( i = 0; i < nestingLevel; i++ ){
tabs += " ";
}
for ( var entryI in entries ){
var entry = entries[entryI];
if( entry.isFile ){
// create leaf tree node using entry.name
console.log( tabs+ entry.name );
}
else if ( entry.isDirectory ){
// create branch tree node using entry.name
console.log( tabs + entry.name );
nestingLevel++;
readDirectory( entry )
}
}
}
function dirReaderErrorCB() {
// handle error
}
}
});

74
src/fileIO.js
View File

@ -3,55 +3,43 @@
window.ProjectManager = {
/**
* TODO: param docs
*/
showOpenDialog: function ( allowMultipleSelection,
/** showOpenPanel
*
* @param {bool} allowMultipleSelection
* @param {bool} chooseDirectories
* @param {string} title
* @param {string} initialPath
* @param {string[]} fileTypes
* @param {function} resultCallback
* @constructor
*/
showOpenPanel: function ( allowMultipleSelection,
chooseDirectories,
title,
initialPath,
fileTypes,
resultCallback ) {
var showOpenDialogCallback = resultCallback;
// Default parameter values
if( allowMultipleSelection == undefined )
allowMultipleSelection = false;
if( chooseDirectories == undefined )
chooseDirectories = false;
if( title == undefined )
title = "Choose File";
if( initialPath == undefined )
initialPath = null;
if( fileTypes == undefined || fileTypes.length == 0 )
fileTypes = ["*"];
// TODO: errow when callback is null
if( resultCallback )
if( !resultCallback )
return null;
var files = brackets.file.showOpenDialog( allowMultipleSelection,
var files = brackets.file.showOpenPanel( allowMultipleSelection,
chooseDirectories,
title,
initialPath,
fileTypes );
// native implemenation of brackets.file.showOpenDialog should asynchronously
// call back showOpenDialogCallback
resultCallback( files );
},
/**
* TODO: param docs
*/
showOpenDialogCallback: function( files ){
showOpenDialogCallback( files );
},
/**
* TODO: param docs
/** requestNativeFileSystem
*
* @param {string} path
* @param {function} successCallback
* @param {function} errorCallback
*/
requestNativeFileSystem: function( path, successCallback, errorCallback ){
@ -143,28 +131,24 @@ DirectoryEntry.prototype.createReader = function() {
/** class: DirectoryReader
*/
DirectoryReader = function() {
this._directory = null;
this._successCallback = null;
this._successCallback = null;
};
/** readEntires
*
* @param successCallback
* @param errorCallback
* @param {function} successCallback
* @param {function} errorCallback
* @returns {Entry[]}
*/
DirectoryReader.prototype.readEntries = function( successCallback, errorCallback ){
this._successCallback = successCallback;
this._errorCallback = errorCallback;
var jsonList = brackets.file.getDirectoryListing( this._directory.fullPath);
var rootPath = this._directory.fullPath;
var jsonList = brackets.file.getDirectoryListing( rootPath );
var nameList = JSON.parse(jsonList);
var entries = [];
var rootPath = this._directory.fullPath;
$(nameList).each(function(index, item){
// Create entries for each name
var entries = [];
nameList.forEach(function(item){
// Ignore names starting with "."
if (item.indexOf(".") != 0) {
var itemFullPath = rootPath + "/" + item;