From 8643f4402a621581b1b3a1be3edb95d1722acfda Mon Sep 17 00:00:00 2001
From: jdescottes <julian.descottes@gmail.com>
Date: Sun, 7 Sep 2014 12:27:06 +0200
Subject: [PATCH] Moved PaletteService from pskl.service to
 piskel.service.palette

---
 src/js/app.js                            |  2 +-
 src/js/service/palette/PaletteService.js | 61 ++++++++++++++++++++++++
 src/piskel-script-list.js                |  2 +-
 3 files changed, 63 insertions(+), 2 deletions(-)
 create mode 100644 src/js/service/palette/PaletteService.js

diff --git a/src/js/app.js b/src/js/app.js
index 4371d6c5..efa720ae 100644
--- a/src/js/app.js
+++ b/src/js/app.js
@@ -38,7 +38,7 @@
       this.piskelController = new pskl.controller.piskel.PublicPiskelController(this.corePiskelController);
       this.piskelController.init();
 
-      this.paletteService = new pskl.service.PaletteService();
+      this.paletteService = new pskl.service.palette.PaletteService();
       this.paletteService.init();
 
       this.paletteController = new pskl.controller.PaletteController();
diff --git a/src/js/service/palette/PaletteService.js b/src/js/service/palette/PaletteService.js
new file mode 100644
index 00000000..2f410ff2
--- /dev/null
+++ b/src/js/service/palette/PaletteService.js
@@ -0,0 +1,61 @@
+(function () {
+  var ns = $.namespace('pskl.service.palette');
+  ns.PaletteService = function () {
+    this.palettes = [];
+    this.localStorageService = window.localStorage;
+  };
+
+  ns.PaletteService.prototype.init = function () {};
+
+  ns.PaletteService.prototype.getPalettes = function () {
+    var palettesString = this.localStorageService.getItem('piskel.palettes');
+    return JSON.parse(palettesString) || [];
+  };
+
+  ns.PaletteService.prototype.getPaletteById = function (paletteId) {
+    var palettes = this.getPalettes();
+    return this.findPaletteInArray_(paletteId, palettes);
+  };
+
+  ns.PaletteService.prototype.savePalette = function (palette) {
+    var palettes = this.getPalettes();
+    var existingPalette = this.findPaletteInArray_(palette.id, palettes);
+    if (existingPalette) {
+      var currentIndex = palettes.indexOf(existingPalette);
+      palettes.splice(currentIndex, 1, palette);
+    } else {
+      palettes.push(palette);
+    }
+
+    this.savePalettes_(palettes);
+
+    $.publish(Events.SHOW_NOTIFICATION, [{"content": "Palette " + palette.name + " successfully saved !"}]);
+    window.setTimeout($.publish.bind($, Events.HIDE_NOTIFICATION), 2000);
+  };
+
+  ns.PaletteService.prototype.deletePaletteById = function (id) {
+    var palettes = this.getPalettes();
+    var filteredPalettes = palettes.filter(function (palette) {
+      return palette.id !== id;
+    });
+
+    this.savePalettes_(filteredPalettes);
+  };
+
+  ns.PaletteService.prototype.savePalettes_ = function (palettes) {
+    this.localStorageService.setItem('piskel.palettes', JSON.stringify(palettes));
+    $.publish(Events.PALETTE_LIST_UPDATED);
+  };
+
+  ns.PaletteService.prototype.findPaletteInArray_ = function (paletteId, palettes) {
+    var match = null;
+
+    palettes.forEach(function (palette) {
+      if (palette.id === paletteId) {
+        match = palette;
+      }
+    });
+
+    return match;
+  };
+})();
\ No newline at end of file
diff --git a/src/piskel-script-list.js b/src/piskel-script-list.js
index a699101a..6e5f35e2 100644
--- a/src/piskel-script-list.js
+++ b/src/piskel-script-list.js
@@ -119,7 +119,7 @@
   "js/service/BackupService.js",
   "js/service/BeforeUnloadService.js",
   "js/service/HistoryService.js",
-  "js/service/PaletteService.js",
+  "js/service/palette/PaletteService.js",
   "js/service/SavedStatusService.js",
   "js/service/keyboard/ShortcutService.js",
   "js/service/keyboard/KeycodeTranslator.js",