1 files changed, 142 insertions, 0 deletions
diff --git a/_source/plugins/pastetext/plugin.js b/_source/plugins/pastetext/plugin.js
new file mode 100644
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--- /dev/null
+++ b/_source/plugins/pastetext/plugin.js
@@ -0,0 +1,142 @@
+/*
+Copyright (c) 2003-2009, CKSource - Frederico Knabben. All rights reserved.
+For licensing, see LICENSE.html or http://ckeditor.com/license
+*/
+
+/**
+ * @file Paste as plain text plugin
+ */
+
+(function()
+{
+	// The pastetext command definition.
+	var pasteTextCmd =
+	{
+		exec : function( editor )
+		{
+			// We use getClipboardData just to test if the clipboard access has
+			// been granted by the user.
+			if ( CKEDITOR.getClipboardData() === false || !window.clipboardData )
+			{
+				editor.openDialog( 'pastetext' );
+				return;
+			}
+
+			editor.insertText( window.clipboardData.getData( 'Text' ) );
+		}
+	};
+
+	// Register the plugin.
+	CKEDITOR.plugins.add( 'pastetext',
+	{
+		init : function( editor )
+		{
+			var commandName = 'pastetext',
+				command = editor.addCommand( commandName, pasteTextCmd );
+
+			editor.ui.addButton( 'PasteText',
+				{
+					label : editor.lang.pasteText.button,
+					command : commandName
+				});
+
+			CKEDITOR.dialog.add( commandName, CKEDITOR.getUrl( this.path + 'dialogs/pastetext.js' ) );
+
+			if ( editor.config.forcePasteAsPlainText )
+			{
+				editor.on( 'beforePaste', function( event )
+					{
+						if ( editor.mode == "wysiwyg" )
+						{
+							setTimeout( function() { command.exec(); }, 0 );
+							event.cancel();
+						}
+					},
+					null, null, 20 );
+			}
+		},
+		requires : [ 'clipboard' ]
+	});
+
+	var clipboardDiv;
+
+	CKEDITOR.getClipboardData = function()
+	{
+		if ( !CKEDITOR.env.ie )
+			return false;
+
+		var doc = CKEDITOR.document,
+			body = doc.getBody();
+
+		if ( !clipboardDiv )
+		{
+			clipboardDiv = doc.createElement( 'div',
+				{
+					attributes :
+						{
+							id: 'cke_hiddenDiv'
+						},
+					styles :
+						{
+							position : 'absolute',
+							visibility : 'hidden',
+							overflow : 'hidden',
+							width : '1px',
+							height : '1px'
+						}
+				});
+
+			clipboardDiv.setHtml( '' );
+
+			clipboardDiv.appendTo( body );
+		}
+
+		// The "enabled" flag is used to check whether the paste operation has
+		// been completed (the onpaste event has been fired).
+		var	enabled = false;
+		var setEnabled = function()
+		{
+			enabled = true;
+		};
+
+		body.on( 'paste', setEnabled );
+
+		// Create a text range and move it inside the div.
+		var textRange = body.$.createTextRange();
+		textRange.moveToElementText( clipboardDiv.$ );
+
+		// The execCommand in will fire the "onpaste", only if the
+		// security settings are enabled.
+		textRange.execCommand( 'Paste' );
+
+		// Get the DIV html and reset it.
+		var html = clipboardDiv.getHtml();
+		clipboardDiv.setHtml( '' );
+
+		body.removeListener( 'paste', setEnabled );
+
+		// Return the HTML or false if not enabled.
+		return enabled && html;
+	};
+})();
+
+CKEDITOR.editor.prototype.insertText = function( text )
+{
+	text = CKEDITOR.tools.htmlEncode( text );
+
+	// TODO: Replace the following with fill line break processing (see V2).
+	text = text.replace( /(?:\r\n)|\n|\r/g, '<br>' );
+
+	this.insertHtml( text );
+};
+
+/**
+ * Whether to force all pasting operations to insert on plain text into the
+ * editor, loosing any formatting information possibly available in the source
+ * text.
+ * @type Boolean
+ * @default false
+ * @example
+ * config.forcePasteAsPlainText = true;
+ */
+CKEDITOR.config.forcePasteAsPlainText = false;