From 7d1fd7c4c3be2cec52681bf26eb2cb394cb9e697 Mon Sep 17 00:00:00 2001
From: fleurWang <1159971011@qq.com>
Date: Mon, 16 Nov 2015 13:36:50 +0800
Subject: [PATCH] delete-scale-config

---
 .../DDFE-imageLoader/0.0.1/component.json     |  6 ++
 .../DDFE-imageLoader/0.0.1/imageloader.js     | 86 +++++++++++++++++++
 dialog.styl                                   |  4 +-
 3 files changed, 95 insertions(+), 1 deletion(-)
 create mode 100644 component_modules/DDFE-imageLoader/0.0.1/component.json
 create mode 100644 component_modules/DDFE-imageLoader/0.0.1/imageloader.js

diff --git a/component_modules/DDFE-imageLoader/0.0.1/component.json b/component_modules/DDFE-imageLoader/0.0.1/component.json
new file mode 100644
index 0000000..c5e56d6
--- /dev/null
+++ b/component_modules/DDFE-imageLoader/0.0.1/component.json
@@ -0,0 +1,6 @@
+{
+  "name": "imageLoader",
+  "version": "0.0.1",
+  "main": "imageloader.js",
+  "description": "图片预加载函数"
+}
\ No newline at end of file
diff --git a/component_modules/DDFE-imageLoader/0.0.1/imageloader.js b/component_modules/DDFE-imageLoader/0.0.1/imageloader.js
new file mode 100644
index 0000000..109974d
--- /dev/null
+++ b/component_modules/DDFE-imageLoader/0.0.1/imageloader.js
@@ -0,0 +1,86 @@
+var __id = 0;
+
+function getId() {
+	return ++__id;
+}
+
+function noop() {
+
+}
+
+function loadImage(images, callback, timeout) {
+	var key, item, count, success, timeoutId, isTimeout;
+
+	count = 0;
+	success = true;
+	isTimeout = false;
+
+	callback = callback || noop;
+	for (key in images) {
+		if (!images.hasOwnProperty(key))
+			continue;
+		item = images[key];
+
+		if (typeof (item) == 'string') {
+			item = images[key] = {
+				src: item
+			};
+		}
+
+		if (!item || !item.src)
+			continue;
+
+		count++;
+		item.id = '__img_' + key + getId();
+		item.img = window[item.id] = new Image();
+
+		doLoad(item);
+	}
+
+	if (!count) {
+		callback(success);
+	} else if (timeout) {
+		timeoutId = setTimeout(onTimeout, timeout);
+	}
+
+	function doLoad(item) {
+		var img = item.img,
+			id = item.id;
+
+		item.status = "loading";
+
+		img.onload = function () {
+			success = success && true;
+			item.status = "loaded";
+			done();
+		};
+		img.onerror = function () {
+			success = false;
+			item.status = "error";
+			done();
+		};
+		img.src = item.src;
+
+		function done() {
+			img.onload = img.onerror = null;
+
+			try {
+				delete window[id];
+			}
+			catch (e) {
+
+			}
+			if (!--count && !isTimeout) {
+				clearTimeout(timeoutId);
+				callback(success);
+			}
+		}
+	}
+
+	function onTimeout() {
+		isTimeout = true;
+		callback(false);
+	}
+}
+
+module.exports = loadImage;
diff --git a/dialog.styl b/dialog.styl
index f1a6752..d103813 100644
--- a/dialog.styl
+++ b/dialog.styl
@@ -56,10 +56,12 @@
       margin: 24px 0 18px
     .icon-tip
       background-image: url(i-tip.png?__sprite)
+      background-size: 45px 45px
       background-repeat: no-repeat
   .alert
     .icon-alert
       background-image: url(i-alert.png?__sprite)
+      background-size: 45px 45px
       background-repeat: no-repeat
   .floading
     .icon-flat
@@ -105,7 +107,7 @@
         float: right
    .icon-confirm
       background-image: url(i-alert.png?__sprite)
-      background-position: 23px
+      background-size: 45px 45px
       background-repeat: no-repeat
   .d-close
     position: absolute