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KindEditor.php
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KindEditor.php
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<?php
/**
* Description of KindEditor
*
* @author Qinn Pan <Pan JingKui, pjkui@qq.com>
* @link http://www.pjkui.com
* @QQ 714428042
* @date 2015-3-4
*/
namespace pjkui\kindeditor;
use Yii;
use yii\helpers\ArrayHelper;
use yii\helpers\Html;
use yii\helpers\Json;
use yii\helpers\Url;
use yii\web\View;
use yii\widgets\InputWidget;
class KindEditor extends InputWidget {
//配置选项，参阅KindEditor官网文档(定制菜单等)
public $clientOptions = [];
//定义编辑器的类型，
//默认为textEditor;
//uploadButton：自定义上传按钮
//dialog:弹窗
//colorpicker:取色器
//file-manager浏览服务器
//image-dialog 上传图片
//multiImageDialog批量上传图片
//fileDialog 文件上传
public $editorType;
//默认配置
protected $_options;
/**
* @throws \yii\base\InvalidConfigException
*/
public function init() {
$this->id = $this->hasModel() ? Html::getInputId($this->model, $this->attribute).$this->id : $this->id;
$this->_options = [
'fileManagerJson' => Url::to(['Kupload', 'action' => 'fileManagerJson']),
'uploadJson' => Url::to(['Kupload', 'action' => 'uploadJson']),
'width' => '100%',
'height' => '400',
//'langType' => (strtolower(Yii::$app->language) == 'en-us') ? 'en' : 'zh_cn',//kindeditor支持一下语言：en,zh_CN,zh_TW,ko,ar
];
$this->clientOptions = ArrayHelper::merge($this->_options, $this->clientOptions);
if($this->hasModel()){
parent::init();
}
}
public function run() {
$this->registerClientScript();
$options = $this->options;
$options['id'] = $this->id;
if ($this->hasModel()) {
switch ($this->editorType) {
case 'uploadButton':
return Html::activeInput('text', $this->model, $this->attribute, $options) . '<input type="button" id="uploadButton" value="Upload" />';
break;
case 'colorpicker':
return Html::activeInput('text', $this->model, $this->attribute, $options) . '<input type="button" id="colorpicker" value="打开取色器" />';
break;
case 'file-manager':
return Html::activeInput('text', $this->model, $this->attribute, $options) . '<input type="button" id="filemanager" value="浏览服务器" />';
break;
case 'image-dialog':
return Html::activeInput('text', $this->model, $this->attribute, $options) . '<input type="button" id="imageBtn" value="选择图片" />';
break;
case 'file-dialog':
return Html::activeInput('text', $this->model, $this->attribute, $options) . '<input type="button" id="insertfile" value="选择文件" />';
break;
default:
return Html::activeTextarea($this->model, $this->attribute, $options);
break;
}
} else {
switch ($this->editorType) {
case 'uploadButton':
$options['readonly'] = 'readonly';
return Html::input('text', $this->id, $this->value, $options) . '<input type="button" id="uploadButton" value="Upload" />';
break;
case 'colorpicker':
return Html::input('text', $this->id, $this->value, $options) . '<input type="button" id="colorpicker" value="打开取色器" />';
break;
case 'file-manager':
return Html::input('text', $this->id, $this->value, $options) . '<input type="button" id="filemanager" value="浏览服务器" />';
break;
case 'image-dialog':
return Html::input('text', $this->id, $this->value, $options) . '<input type="button" id="imageBtn" value="选择图片" />';
break;
case 'file-dialog':
return Html::input('text', $this->id, $this->value, $options) . '<input type="button" id="insertfile" value="选择文件" />';
break;
default:
return Html::textarea($this->id, $this->value, $options);
break;
}
}
}
/**
* 注册客户端脚本
*/
protected function registerClientScript() {
//UEditorAsset::register($this->view);
KindEditorAsset::register($this->view);
$clientOptions = Json::encode($this->clientOptions);
$fileManagerJson = Url::to(['Kupload', 'action' => 'fileManagerJson']);
$uploadJson = Url::to(['Kupload', 'action' => 'uploadJson']);
switch ($this->editorType) {
case 'uploadButton':
$url = Url::to(['Kupload', 'action' => 'uploadJson', 'dir' => 'file']);
$script = <<<EOT
KindEditor.ready(function(K) {
var uploadbutton = K.uploadbutton({
button : K('#uploadButton')[0],
fieldName : 'imgFile',
url : '{$url}',
afterUpload : function(data) {
if (data.error === 0) {
var url = K.formatUrl(data.url, 'absolute');
K('#{$this->id}').val(url);
} else {
alert(data.message);
}
},
afterError : function(str) {
alert('自定义错误信息: ' + str);
}
});
uploadbutton.fileBox.change(function(e) {
uploadbutton.submit();
});
});
EOT;
break;
case 'colorpicker':
$script = <<<EOT
KindEditor.ready(function(K) {
var colorpicker;
K('#colorpicker').bind('click', function(e) {
e.stopPropagation();
if (colorpicker) {
colorpicker.remove();
colorpicker = null;
return;
}
var colorpickerPos = K('#colorpicker').pos();
colorpicker = K.colorpicker({
x : colorpickerPos.x,
y : colorpickerPos.y + K('#colorpicker').height(),
z : 19811214,
selectedColor : 'default',
noColor : '无颜色',
click : function(color) {
K('#{$this->id}').val(color);
colorpicker.remove();
colorpicker = null;
}
});
});
K(document).click(function() {
if (colorpicker) {
colorpicker.remove();
colorpicker = null;
}
});
});
EOT;
break;
case 'file-manager':
$script = <<<EOT
KindEditor.ready(function(K) {
var editor = K.editor({
fileManagerJson : '{$fileManagerJson}'
});
K('#filemanager').click(function() {
editor.loadPlugin('filemanager', function() {
editor.plugin.filemanagerDialog({
viewType : 'VIEW',
dirName : 'image',
clickFn : function(url, title) {
K('#{$this->id}').val(url);
editor.hideDialog();
}
});
});
});
});
EOT;
break;
case 'image-dialog':
$script = <<<EOT
KindEditor.ready(function(K) {
var editor = K.editor({
allowFileManager : true,
"uploadJson":"{$uploadJson}",
"fileManagerJson":"{$fileManagerJson}",
});
K('#imageBtn').click(function() {
editor.loadPlugin('image', function() {
editor.plugin.imageDialog({
imageUrl : K('#{$this->id}').val(),
clickFn : function(url, title, width, height, border, align) {
K('#{$this->id}').val(url);
editor.hideDialog();
}
});
});
});
});
EOT;
break;
case 'file-dialog':
$script = <<<EOT
KindEditor.ready(function(K) {
var editor = K.editor({
allowFileManager : true,
"uploadJson":"{$uploadJson}",
"fileManagerJson":"{$fileManagerJson}",
});
K('#insertfile').click(function() {
editor.loadPlugin('insertfile', function() {
editor.plugin.fileDialog({
fileUrl : K('#{$this->id}').val(),
clickFn : function(url, title) {
K('#{$this->id}').val(url);
editor.hideDialog();
}
});
});
});
});
EOT;
break;
default:
$script = "KindEditor.ready(function(K) {
K.create('#" . $this->id . "', " . $clientOptions . ");
});";
break;
}
$this->view->registerJs($script, View::POS_READY);
}
}