From 39f96b015be93aa6ea1b1864f7cccf7c4edb1680 Mon Sep 17 00:00:00 2001
From: MatMoul <matmoul@gmail.com>
Date: Sun, 15 Oct 2017 00:25:12 +0200
Subject: [PATCH] Feature: Add Default button on node properties

---
 src/html/properties.html |  1 +
 src/js/background.js     |  1 +
 src/js/properties.js     | 18 +++++++++++++++---
 3 files changed, 17 insertions(+), 3 deletions(-)

diff --git a/src/html/properties.html b/src/html/properties.html
index 87747b8..a2ea6db 100644
--- a/src/html/properties.html
+++ b/src/html/properties.html
@@ -44,6 +44,7 @@
 							<td><span>Image :</span></td>
 							<td>
 								<button id="ImageReset">Reset</button>
+								<button id="ImageDefault">Default</button>
 								<button class="hidden" id="ImageRefresh">Refresh</button>
 								<button class="hidden" id="ImageCapture">Capture</button>
 								<input id="ImageFile" type="file" style="width:180px;">
diff --git a/src/js/background.js b/src/js/background.js
index d19fd42..cb4a212 100644
--- a/src/js/background.js
+++ b/src/js/background.js
@@ -453,6 +453,7 @@ app.GridNodes.updateNode = function(gridNode, value, callback){
 			delete gridNode.image;
 		}
 		if(value.image) gridNode.image = value.image;
+		else delete gridNode.image;
 		app.GridNodes.saveNode(gridNode);
 	}
 	if(callback) callback(gridNode);
diff --git a/src/js/properties.js b/src/js/properties.js
index 57ff7c1..c17d946 100644
--- a/src/js/properties.js
+++ b/src/js/properties.js
@@ -20,11 +20,12 @@ app.init = function(){
 					if(node.image){
 						if(node.image.indexOf('url(')>0) Image = node.image;
 						else Image = 'url(' + node.image + ')';
-					} else Image = app.settings.grid.folderIcon;
-
-					ImagePreview.style.backgroundImage = Image;
+					} else Image = null;
+					if(Image==null) ImagePreview.style.backgroundImage = app.settings.grid.folderIcon;
+					else ImagePreview.style.backgroundImage = Image;
 					break;
 				case app.GridNodes.GridNodeType.bookmark:
+					ImageDefault.style.display = 'none';
 					Url.value = node.url;
 					Image = 'url(' + node.image + ')';
 					ImagePreview.style.backgroundImage = Image;
@@ -49,6 +50,17 @@ app.init = function(){
 				}
 			};
 
+			ImageDefault.onclick = function(){
+				switch(node.type){
+					case app.GridNodes.GridNodeType.folder:
+						Image = null;
+						ImagePreview.style.backgroundImage = app.settings.grid.folderIcon;
+						break;
+					case app.GridNodes.GridNodeType.bookmark:
+						break;
+				}
+			};
+
 
 			ImageFile.onclick = function(){
 				this.value = null;