From 9a71117853bcee64aff2e1513b8a0c899458f2e9 Mon Sep 17 00:00:00 2001
From: Jeremy Ruston <jeremy@osmosoft.com>
Date: Mon, 28 Jan 2013 19:27:22 +0000
Subject: [PATCH] Prettify JSON

---
 core/boot.js                              | 2 +-
 core/modules/config.js                    | 1 +
 core/modules/wiki.js                      | 2 +-
 plugins/tiddlywiki/dropbox/dropbox.js     | 2 +-
 plugins/tiddlywiki/tiddlyweb/tiddlyweb.js | 2 +-
 5 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/core/boot.js b/core/boot.js
index 9a7ccd3b8..df6ee3049 100644
--- a/core/boot.js
+++ b/core/boot.js
@@ -992,7 +992,7 @@ $tw.loadBundleFolder = function(filepath,excludeRegExp) {
 		title: bundleInfo.title,
 		type: "application/json",
 		bundle: "yes",
-		text: JSON.stringify(bundleInfo)
+		text: JSON.stringify(bundleInfo,null,4)
 	} : null;
 };
 
diff --git a/core/modules/config.js b/core/modules/config.js
index ec1fc5cd2..df1853f78 100644
--- a/core/modules/config.js
+++ b/core/modules/config.js
@@ -16,6 +16,7 @@ exports.preferences = {};
 
 exports.preferences.animationDuration = 400;
 exports.preferences.animationDurationMs = exports.preferences.animationDuration + "ms";
+exports.preferences.jsonSpaces = 4;
 
 exports.dateFormats = {
 	months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November","December"],
diff --git a/core/modules/wiki.js b/core/modules/wiki.js
index 2fb82387c..10e4c5fe2 100644
--- a/core/modules/wiki.js
+++ b/core/modules/wiki.js
@@ -334,7 +334,7 @@ Set a tiddlers content to a JavaScript object. Currently this is done by setting
 */
 exports.setTiddlerData = function(title,data) {
 	var tiddler = this.getTiddler(title);
-	this.addTiddler(new $tw.Tiddler(tiddler,{title: title, type: "application/json", text: JSON.stringify(data)}));
+	this.addTiddler(new $tw.Tiddler(tiddler,{title: title, type: "application/json", text: JSON.stringify(data,null,$tw.config.preferences.jsonSpaces)}));
 };
 
 /*
diff --git a/plugins/tiddlywiki/dropbox/dropbox.js b/plugins/tiddlywiki/dropbox/dropbox.js
index b7429c651..97380ed13 100644
--- a/plugins/tiddlywiki/dropbox/dropbox.js
+++ b/plugins/tiddlywiki/dropbox/dropbox.js
@@ -395,7 +395,7 @@ $tw.plugins.dropbox.saveTiddlerIndex = function(path,callback) {
 		}
 	});
 	// Save everything to a tiddler
-	$tw.wiki.addTiddler({title: $tw.plugins.dropbox.titleTiddlerIndex, type: "application/json", text: JSON.stringify(index)},true);
+	$tw.wiki.addTiddler({title: $tw.plugins.dropbox.titleTiddlerIndex, type: "application/json", text: JSON.stringify(index,null,$tw.config.preferences.jsonSpaces)},true);
 	// Generate the index file
 	var file = $tw.wiki.renderTiddler("text/plain",$tw.plugins.dropbox.titleAppIndexTemplate);
 	// Save the index to Dropbox
diff --git a/plugins/tiddlywiki/tiddlyweb/tiddlyweb.js b/plugins/tiddlywiki/tiddlyweb/tiddlyweb.js
index 2ece83f28..191c28862 100644
--- a/plugins/tiddlywiki/tiddlyweb/tiddlyweb.js
+++ b/plugins/tiddlywiki/tiddlyweb/tiddlyweb.js
@@ -512,7 +512,7 @@ TiddlyWebSyncer.prototype.convertTiddlerToTiddlyWebFormat = function(title) {
 	if(result.type === "text/x-tiddlywiki") {
 		result.type = null;
 	}
-	return JSON.stringify(result);
+	return JSON.stringify(result,null,$tw.config.preferences.jsonSpaces);
 };
 
 /*