From e36df63a0ba742a464bcb8df36a000c3f1d21622 Mon Sep 17 00:00:00 2001
From: coderaiser <mnemonic.enemy@gmail.com>
Date: Fri, 24 Apr 2015 05:22:47 -0400
Subject: [PATCH] feature(dom) processFiles: add ask before overwriting

---
 lib/client/dom.js | 35 ++++++++++++++++++++++++++---------
 1 file changed, 26 insertions(+), 9 deletions(-)

diff --git a/lib/client/dom.js b/lib/client/dom.js
index 47bd6e9c..f34697e2 100644
--- a/lib/client/dom.js
+++ b/lib/client/dom.js
@@ -1574,7 +1574,10 @@ var CloudCmd, Util, DOM, CloudFunc, Dialog;
              */
             function processFiles(operation, data) {
                  var name, files, opFunc,
+                    panel,
                     shouldAsk,
+                    sameName,
+                    ok,
                     RESTful     = DOM.RESTful,
                     
                     from        = '',
@@ -1582,11 +1585,6 @@ var CloudCmd, Util, DOM, CloudFunc, Dialog;
                     
                     names       = [];
                 
-                if (!data) {
-                    data        = {};
-                    shouldAsk   = true;
-                }
-                
                 switch(operation) {
                 case 'copy':
                     opFunc      = RESTful.cp;
@@ -1596,22 +1594,41 @@ var CloudCmd, Util, DOM, CloudFunc, Dialog;
                     break;
                 }
                 
-                from        = data.from     || CurrentInfo.dirPath;
-                to          = data.to       || DOM.getNotCurrentDirPath();
-                names       = data.names    || Cmd.getSelectedNames();
+                if (data) {
+                    from        = data.from;
+                    to          = data.to;
+                    names       = data.names;
+                    panel       = CurrentInfo.panel;
+                } else {
+                    from        = CurrentInfo.dirPath;
+                    to          = DOM.getNotCurrentDirPath();
+                    names       = Cmd.getSelectedNames();
+                    data        = {};
+                    shouldAsk   = true;
+                    panel       = CurrentInfo.panelPassive;
+                }
                 
                 if (!names.length)
                     names.push(DOM.getCurrentName());
                 
                 name    = names[0];
                 
+                sameName    = !!DOM.getCurrentByName(name, panel);
+                
                 if (name === '..') {
                     Dialog.alert('No files selected!');
                 } else {
                     if (shouldAsk)
                         to = processMessage(to, operation, names);
                     
-                    if (from !== to && to) {
+                    ok = from !== to && to;
+                    
+                    if (ok && (shouldAsk && sameName))
+                        ok = Dialog.confirm(Util.render('"{{ name }}" already exist. Overwrite?', {
+                            name: name
+                        }));
+                    
+                    if (ok) {
                         Images.show.load('top');
                          
                         files   = {