From c4c472ea324385df83a2bf752828717cfe6c9960 Mon Sep 17 00:00:00 2001
From: Artur Arseniev <artur.catch@hotmail.it>
Date: Mon, 18 Dec 2017 23:30:44 +0100
Subject: [PATCH] Create `core:copy` and `core:paste`, commands and keymaps

---
 src/commands/index.js                | 22 +++++++++++++++++++++-
 src/commands/view/SelectComponent.js |  8 +++-----
 src/editor/index.js                  |  1 -
 src/grapesjs/index.js                |  1 -
 src/keymaps/index.js                 |  8 ++++++++
 5 files changed, 32 insertions(+), 8 deletions(-)

diff --git a/src/commands/index.js b/src/commands/index.js
index acc613466..9467924bd 100644
--- a/src/commands/index.js
+++ b/src/commands/index.js
@@ -41,6 +41,7 @@
 import { isFunction } from 'underscore';
 
 module.exports = () => {
+  let em;
   var c = {},
   commands = {},
   defaultCommands = {},
@@ -78,7 +79,7 @@ module.exports = () => {
         if (!(name in c))
           c[name] = defaults[name];
       }
-
+      em = c.em;
       var ppfx = c.pStylePrefix;
       if(ppfx)
         c.stylePrefix = ppfx + c.stylePrefix;
@@ -206,6 +207,25 @@ module.exports = () => {
         e.DomComponents.clear();
         e.CssComposer.clear();
       };
+      defaultCommands['core:copy'] = ed => {
+        const em = ed.getModel();
+        const model = ed.getSelected();
+
+        if (model && model.get('copyable') && !ed.Canvas.isInputFocused()) {
+          em.set('clipboard', model);
+        }
+      };
+      defaultCommands['core:paste'] = ed => {
+        const em = ed.getModel();
+        const clp = em.get('clipboard');
+        const model = ed.getSelected();
+        const coll = model && model.collection;
+
+        if (coll && clp && !ed.Canvas.isInputFocused()) {
+          const at = coll.indexOf(model) + 1;
+          coll.add(clp.clone(), { at });
+        }
+      };
 
       if(c.em)
         c.model = c.em.get('Canvas');
diff --git a/src/commands/view/SelectComponent.js b/src/commands/view/SelectComponent.js
index 18f4f28fd..d262b661f 100644
--- a/src/commands/view/SelectComponent.js
+++ b/src/commands/view/SelectComponent.js
@@ -11,8 +11,7 @@ const $ = Backbone.$;
 module.exports = {
 
   init(o) {
-    bindAll(this, 'onHover', 'onOut', 'onClick', 'onKeyPress',
-      'copyComp', 'pasteComp', 'onFrameScroll');
+    bindAll(this, 'onHover', 'onOut', 'onClick', 'onKeyPress', 'onFrameScroll');
   },
 
 
@@ -20,7 +19,6 @@ module.exports = {
     this.frameOff = this.canvasOff = this.adjScroll = null;
     var config  = this.config.em.get('Config');
     this.startSelectComponent();
-    this.toggleClipboard(config.copyPaste);
     var em = this.config.em;
     showOffsets = 1;
 
@@ -35,6 +33,7 @@ module.exports = {
    * @private
    */
   toggleClipboard(active) {
+    /*
     var en = active || 0;
     if(en){
       key('⌘+c, ctrl+c', this.copyComp);
@@ -42,7 +41,7 @@ module.exports = {
     }else{
       key.unbind('⌘+c, ctrl+c');
       key.unbind('⌘+v, ctrl+v');
-    }
+    }*/
   },
 
   /**
@@ -580,7 +579,6 @@ module.exports = {
     this.stopSelectComponent();
     !opts.preserveSelected && em.setSelected(null);
     this.clean();
-    this.toggleClipboard();
     this.hideBadge();
     this.hideFixedElementOffset();
     this.canvas.getToolbarEl().style.display = 'none';
diff --git a/src/editor/index.js b/src/editor/index.js
index 70ffbb6a1..fad4c33e7 100644
--- a/src/editor/index.js
+++ b/src/editor/index.js
@@ -60,7 +60,6 @@
  * @param {string|Array<Object>} [config.components=''] HTML string or object of components
  * @param {string|Array<Object>} [config.style=''] CSS string or object of rules
  * @param {Boolean} [config.fromElement=false] If true, will fetch HTML and CSS from selected container
- * @param {Boolean} [config.copyPaste=true] Enable/Disable the possibility to copy(ctrl + c) & paste(ctrl + v) components
  * @param {Boolean} [config.undoManager=true] Enable/Disable undo manager
  * @param {Boolean} [config.autorender=true] If true renders editor on init
  * @param {Boolean} [config.noticeOnUnload=true] Enable/Disable alert message before unload the page
diff --git a/src/grapesjs/index.js b/src/grapesjs/index.js
index 4afabc684..81a82be78 100644
--- a/src/grapesjs/index.js
+++ b/src/grapesjs/index.js
@@ -26,7 +26,6 @@ module.exports = (() => {
      * @param {Object|string} config.components='' HTML string or Component model in JSON format
      * @param {Object|string} config.style='' CSS string or CSS model in JSON format
      * @param {Boolean} [config.fromElement=false] If true, will fetch HTML and CSS from selected container
-     * @param {Boolean} [config.copyPaste=true] Enable/Disable the possibility to copy(ctrl+c) & paste(ctrl+v) components
      * @param {Boolean} [config.undoManager=true] Enable/Disable undo manager
      * @param {Array} [config.plugins=[]] Array of plugins to execute on start
      * @return {grapesjs.Editor} GrapesJS editor instance
diff --git a/src/keymaps/index.js b/src/keymaps/index.js
index 8d4277ab3..f29ce6866 100644
--- a/src/keymaps/index.js
+++ b/src/keymaps/index.js
@@ -24,6 +24,14 @@ module.exports = () => {
       'core:redo': {
         keys: '⌘+shift+z, ctrl+shift+z',
         handler: 'core:redo',
+      },
+      'core:copy': {
+        keys: '⌘+c, ctrl+c',
+        handler: 'core:copy',
+      },
+      'core:paste': {
+        keys: '⌘+v, ctrl+v',
+        handler: 'core:paste',
       }
     }
   };