From 1e9cd5ea63f06f264ea22be36ec565ee2bae1acc Mon Sep 17 00:00:00 2001
From: Ananya Sen
Date: Tue, 17 Jul 2012 15:31:26 -0700
Subject: Try pasting the binary image first, since Windows Chrome places both
 binary and html for copying an image.

Signed-off-by: Ananya Sen <Ananya.Sen@motorola.com>
---
 js/clipboard/external-apps-clipboard-agent.js | 50 +++++++++++++++++----------
 1 file changed, 31 insertions(+), 19 deletions(-)

(limited to 'js')

diff --git a/js/clipboard/external-apps-clipboard-agent.js b/js/clipboard/external-apps-clipboard-agent.js
index 819f515e..5a82314b 100644
--- a/js/clipboard/external-apps-clipboard-agent.js
+++ b/js/clipboard/external-apps-clipboard-agent.js
@@ -50,28 +50,40 @@ var ExternalAppsClipboardAgent = exports.ExternalAppsClipboardAgent = Montage.cr
             htmlData = clipboardData.getData("text/html"),
             textData = clipboardData.getData("text/plain"),
             i=0,
-            imageMime, imageData, imageElement;
+            imageMime, imageData, imageElement, isImage = false, imageItem;
 
-            if(!!htmlData || !!textData){
-                try{
-                    this.doPasteHtml(htmlData, textData);
-                }catch(e){
-                    console.log(""+e.stack);
-                }
-            }else if(clipboardData.items &&  (clipboardData.items.length > 0)){//handle image blobs
+            if(clipboardData.items &&  (clipboardData.items.length > 0)){//handle image blobs
                 for(i=0; i < clipboardData.items.length; i++ ){
                     if((clipboardData.items[i].kind === "file") && (clipboardData.items[i].type.indexOf("image") === 0)){//example type -> "image/png"
-                        imageMime = clipboardData.items[i].type;
-                        imageData = clipboardData.items[i].getAsFile();
-                        try{
-                            imageElement = this.pasteImageBinary(imageData);
-                        }catch(e){
-                            console.log(""+e.stack);
+                        isImage = true;
+                        if(clipboardData.items[i].type === "image/png"){
+                            imageItem = clipboardData.items[i];//grab the png image from clipboard
+                        }
+                        else if(i===0){
+                            imageItem = clipboardData.items[i];
                         }
-                        this.application.ninja.currentDocument.model.needsSave = true;
                     }
                 }
             }
+
+            if(isImage && imageItem){
+                imageMime = imageItem.type;
+                imageData = imageItem.getAsFile();
+                try{
+                    imageElement = this.pasteImageBinary(imageData);
+                }catch(e){
+                    console.log(""+e.stack);
+                }
+                this.application.ninja.currentDocument.model.needsSave = true;
+            }
+
+            if(!isImage && (!!htmlData || !!textData)){
+                try{
+                    this.doPasteHtml(htmlData, textData);
+                }catch(e){
+                    console.log(""+e.stack);
+                }
+            }
         }
     },
 
@@ -128,7 +140,7 @@ var ExternalAppsClipboardAgent = exports.ExternalAppsClipboardAgent = Montage.cr
 
     doPasteHtml:{
         value: function(htmlData, textData){
-            var divWrapper = null, data = null;
+            var divWrapper = null, data = null, theclass, height, width;
 
             htmlData = this.sanitize(htmlData);
             textData = this.sanitize(textData);
@@ -150,13 +162,13 @@ var ExternalAppsClipboardAgent = exports.ExternalAppsClipboardAgent = Montage.cr
                 divWrapper.innerHTML = data;
 
                 //hack to set the wrapper div's height and width as per the pasted content
-                var theclass = divWrapper.getAttribute("class");
+                theclass = divWrapper.getAttribute("class");
                 //temporarily remove the class to find the computed styles for the pasted content
                 if(theclass){
                     divWrapper.removeAttribute("class");
                 }
-                var height = divWrapper.ownerDocument.defaultView.getComputedStyle(divWrapper).getPropertyValue("height");
-                var width = divWrapper.ownerDocument.defaultView.getComputedStyle(divWrapper).getPropertyValue("width");
+                height = divWrapper.ownerDocument.defaultView.getComputedStyle(divWrapper).getPropertyValue("height");
+                width = divWrapper.ownerDocument.defaultView.getComputedStyle(divWrapper).getPropertyValue("width");
 
                 divWrapper.setAttribute("class", theclass);
 
-- 
cgit v1.2.3