/**
* Plugin.js
*
* Copyright, Moxiecode Systems AB
* Released under LGPL License.
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
*/
/**
* This class contains the tinymce plugin logic for the paste plugin.
*
* @class tinymce.pasteplugin.Plugin
* @private
*/
define("tinymce/pasteplugin/Plugin", [
"tinymce/PluginManager",
"tinymce/pasteplugin/Clipboard",
"tinymce/pasteplugin/WordFilter",
"tinymce/pasteplugin/Quirks"
], function(PluginManager, Clipboard, WordFilter, Quirks) {
var userIsInformed;
PluginManager.add('paste', function(editor) {
var self = this, clipboard, settings = editor.settings;
function togglePlainTextPaste() {
if (clipboard.pasteFormat == "text") {
this.active(false);
clipboard.pasteFormat = "html";
} else {
clipboard.pasteFormat = "text";
this.active(true);
if (!userIsInformed) {
editor.windowManager.alert(
'Paste is now in plain text mode. Contents will now ' +
'be pasted as plain text until you toggle this option off.'
);
userIsInformed = true;
}
}
}
self.clipboard = clipboard = new Clipboard(editor);
self.quirks = new Quirks(editor);
self.wordFilter = new WordFilter(editor);
if (editor.settings.paste_as_text) {
self.clipboard.pasteFormat = "text";
}
if (settings.paste_preprocess) {
editor.on('PastePreProcess', function(e) {
settings.paste_preprocess.call(self, self, e);
});
}
if (settings.paste_postprocess) {
editor.on('PastePostProcess', function(e) {
settings.paste_postprocess.call(self, self, e);
});
}
editor.addCommand('mceInsertClipboardContent', function(ui, value) {
if (value.content) {
self.clipboard.pasteHtml(value.content);
}
if (value.text) {
self.clipboard.pasteText(value.text);
}
});
// Block all drag/drop events
if (editor.paste_block_drop) {
editor.on('dragend dragover draggesture dragdrop drop drag', function(e) {
e.preventDefault();
e.stopPropagation();
});
}
// Prevent users from dropping data images on Gecko
if (!editor.settings.paste_data_images) {
editor.on('drop', function(e) {
var dataTransfer = e.dataTransfer;
if (dataTransfer && dataTransfer.files && dataTransfer.files.length > 0) {
e.preventDefault();
}
});
}
editor.addButton('pastetext', {
icon: 'pastetext',
tooltip: 'Paste as text',
onclick: togglePlainTextPaste,
active: self.clipboard.pasteFormat == "text"
});
editor.addMenuItem('pastetext', {
text: 'Paste as text',
selectable: true,
active: clipboard.pasteFormat,
onclick: togglePlainTextPaste
});
});
});