You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
1127 lines
43 KiB
1127 lines
43 KiB
/** |
|
* User: Jinqn |
|
* Date: 14-04-08 |
|
* Time: 下午16:34 |
|
* 上传图片对话框逻辑代码,包括tab: 远程图片/上传图片/在线图片/搜索图片 |
|
*/ |
|
|
|
(function () { |
|
|
|
var remoteImage, |
|
uploadImage, |
|
onlineImage, |
|
searchImage; |
|
|
|
window.onload = function () { |
|
initTabs(); |
|
initAlign(); |
|
initButtons(); |
|
}; |
|
|
|
/* 初始化tab标签 */ |
|
function initTabs() { |
|
var tabs = $G('tabhead').children; |
|
for (var i = 0; i < tabs.length; i++) { |
|
domUtils.on(tabs[i], "click", function (e) { |
|
var target = e.target || e.srcElement; |
|
setTabFocus(target.getAttribute('data-content-id')); |
|
}); |
|
} |
|
|
|
var img = editor.selection.getRange().getClosedNode(); |
|
if (img && img.tagName && img.tagName.toLowerCase() == 'img') { |
|
setTabFocus('remote'); |
|
} else { |
|
setTabFocus('upload'); |
|
} |
|
} |
|
|
|
/* 初始化tabbody */ |
|
function setTabFocus(id) { |
|
if(!id) return; |
|
var i, bodyId, tabs = $G('tabhead').children; |
|
for (i = 0; i < tabs.length; i++) { |
|
bodyId = tabs[i].getAttribute('data-content-id'); |
|
if (bodyId == id) { |
|
domUtils.addClass(tabs[i], 'focus'); |
|
domUtils.addClass($G(bodyId), 'focus'); |
|
} else { |
|
domUtils.removeClasses(tabs[i], 'focus'); |
|
domUtils.removeClasses($G(bodyId), 'focus'); |
|
} |
|
} |
|
switch (id) { |
|
case 'remote': |
|
remoteImage = remoteImage || new RemoteImage(); |
|
break; |
|
case 'upload': |
|
setAlign(editor.getOpt('imageInsertAlign')); |
|
uploadImage = uploadImage || new UploadImage('queueList'); |
|
break; |
|
case 'online': |
|
setAlign(editor.getOpt('imageManagerInsertAlign')); |
|
onlineImage = onlineImage || new OnlineImage('imageList'); |
|
onlineImage.reset(); |
|
break; |
|
case 'search': |
|
setAlign(editor.getOpt('imageManagerInsertAlign')); |
|
searchImage = searchImage || new SearchImage(); |
|
break; |
|
} |
|
} |
|
|
|
/* 初始化onok事件 */ |
|
function initButtons() { |
|
|
|
dialog.onok = function () { |
|
var remote = false, list = [], id, tabs = $G('tabhead').children; |
|
for (var i = 0; i < tabs.length; i++) { |
|
if (domUtils.hasClass(tabs[i], 'focus')) { |
|
id = tabs[i].getAttribute('data-content-id'); |
|
break; |
|
} |
|
} |
|
|
|
switch (id) { |
|
case 'remote': |
|
list = remoteImage.getInsertList(); |
|
break; |
|
case 'upload': |
|
list = uploadImage.getInsertList(); |
|
var count = uploadImage.getQueueCount(); |
|
if (count) { |
|
$('.info', '#queueList').html('<span style="color:red;">' + '还有2个未上传文件'.replace(/[\d]/, count) + '</span>'); |
|
return false; |
|
} |
|
break; |
|
case 'online': |
|
list = onlineImage.getInsertList(); |
|
break; |
|
case 'search': |
|
list = searchImage.getInsertList(); |
|
remote = true; |
|
break; |
|
} |
|
|
|
if(list) { |
|
editor.execCommand('insertimage', list); |
|
remote && editor.fireEvent("catchRemoteImage"); |
|
} |
|
}; |
|
} |
|
|
|
|
|
/* 初始化对其方式的点击事件 */ |
|
function initAlign(){ |
|
/* 点击align图标 */ |
|
domUtils.on($G("alignIcon"), 'click', function(e){ |
|
var target = e.target || e.srcElement; |
|
if(target.className && target.className.indexOf('-align') != -1) { |
|
setAlign(target.getAttribute('data-align')); |
|
} |
|
}); |
|
} |
|
|
|
/* 设置对齐方式 */ |
|
function setAlign(align){ |
|
align = align || 'none'; |
|
var aligns = $G("alignIcon").children; |
|
for(i = 0; i < aligns.length; i++){ |
|
if(aligns[i].getAttribute('data-align') == align) { |
|
domUtils.addClass(aligns[i], 'focus'); |
|
$G("align").value = aligns[i].getAttribute('data-align'); |
|
} else { |
|
domUtils.removeClasses(aligns[i], 'focus'); |
|
} |
|
} |
|
} |
|
/* 获取对齐方式 */ |
|
function getAlign(){ |
|
var align = $G("align").value || 'none'; |
|
return align == 'none' ? '':align; |
|
} |
|
|
|
|
|
/* 在线图片 */ |
|
function RemoteImage(target) { |
|
this.container = utils.isString(target) ? document.getElementById(target) : target; |
|
this.init(); |
|
} |
|
RemoteImage.prototype = { |
|
init: function () { |
|
this.initContainer(); |
|
this.initEvents(); |
|
}, |
|
initContainer: function () { |
|
this.dom = { |
|
'url': $G('url'), |
|
'width': $G('width'), |
|
'height': $G('height'), |
|
'border': $G('border'), |
|
'vhSpace': $G('vhSpace'), |
|
'title': $G('title'), |
|
'align': $G('align') |
|
}; |
|
var img = editor.selection.getRange().getClosedNode(); |
|
if (img) { |
|
this.setImage(img); |
|
} |
|
}, |
|
initEvents: function () { |
|
var _this = this, |
|
locker = $G('lock'); |
|
|
|
/* 改变url */ |
|
domUtils.on($G("url"), 'keyup', updatePreview); |
|
domUtils.on($G("border"), 'keyup', updatePreview); |
|
domUtils.on($G("title"), 'keyup', updatePreview); |
|
|
|
domUtils.on($G("width"), 'keyup', function(){ |
|
if(locker.checked) { |
|
var proportion =locker.getAttribute('data-proportion'); |
|
$G('height').value = Math.round(this.value / proportion); |
|
} else { |
|
_this.updateLocker(); |
|
} |
|
updatePreview(); |
|
}); |
|
domUtils.on($G("height"), 'keyup', function(){ |
|
if(locker.checked) { |
|
var proportion =locker.getAttribute('data-proportion'); |
|
$G('width').value = Math.round(this.value * proportion); |
|
} else { |
|
_this.updateLocker(); |
|
} |
|
updatePreview(); |
|
}); |
|
domUtils.on($G("lock"), 'change', function(){ |
|
var proportion = parseInt($G("width").value) /parseInt($G("height").value); |
|
locker.setAttribute('data-proportion', proportion); |
|
}); |
|
|
|
function updatePreview(){ |
|
_this.setPreview(); |
|
} |
|
}, |
|
updateLocker: function(){ |
|
var width = $G('width').value, |
|
height = $G('height').value, |
|
locker = $G('lock'); |
|
if(width && height && width == parseInt(width) && height == parseInt(height)) { |
|
locker.disabled = false; |
|
locker.title = ''; |
|
} else { |
|
locker.checked = false; |
|
locker.disabled = 'disabled'; |
|
locker.title = lang.remoteLockError; |
|
} |
|
}, |
|
setImage: function(img){ |
|
/* 不是正常的图片 */ |
|
if (!img.tagName || img.tagName.toLowerCase() != 'img' && !img.getAttribute("src") || !img.src) return; |
|
|
|
var wordImgFlag = img.getAttribute("word_img"), |
|
src = wordImgFlag ? wordImgFlag.replace("&", "&") : (img.getAttribute('_src') || img.getAttribute("src", 2).replace("&", "&")), |
|
align = editor.queryCommandValue("imageFloat"); |
|
|
|
/* 防止onchange事件循环调用 */ |
|
if (src !== $G("url").value) $G("url").value = src; |
|
if(src) { |
|
/* 设置表单内容 */ |
|
$G("width").value = img.width || ''; |
|
$G("height").value = img.height || ''; |
|
$G("border").value = img.getAttribute("border") || '0'; |
|
$G("vhSpace").value = img.getAttribute("vspace") || '0'; |
|
$G("title").value = img.title || img.alt || ''; |
|
setAlign(align); |
|
this.setPreview(); |
|
this.updateLocker(); |
|
} |
|
}, |
|
getData: function(){ |
|
var data = {}; |
|
for(var k in this.dom){ |
|
data[k] = this.dom[k].value; |
|
} |
|
return data; |
|
}, |
|
setPreview: function(){ |
|
var url = $G('url').value, |
|
ow = $G('width').value, |
|
oh = $G('height').value, |
|
border = $G('border').value, |
|
title = $G('title').value, |
|
preview = $G('preview'), |
|
width, |
|
height; |
|
|
|
width = ((!ow || !oh) ? preview.offsetWidth:Math.min(ow, preview.offsetWidth)); |
|
width = width+(border*2) > preview.offsetWidth ? width:(preview.offsetWidth - (border*2)); |
|
height = (!ow || !oh) ? '':width*oh/ow; |
|
|
|
if(url) { |
|
preview.innerHTML = '<img src="' + url + '" width="' + width + '" height="' + height + '" border="' + border + 'px solid #000" title="' + title + '" />'; |
|
} |
|
}, |
|
getInsertList: function () { |
|
var data = this.getData(); |
|
if(data['url']) { |
|
return [{ |
|
src: data['url'], |
|
_src: data['url'], |
|
width: data['width'] || '', |
|
height: data['height'] || '', |
|
border: data['border'] || '', |
|
floatStyle: data['align'] || '', |
|
vspace: data['vhSpace'] || '', |
|
alt: data['title'] || '', |
|
style: "width:" + data['width'] + "px;height:" + data['height'] + "px;" |
|
}]; |
|
} else { |
|
return []; |
|
} |
|
} |
|
}; |
|
|
|
|
|
|
|
/* 上传图片 */ |
|
function UploadImage(target) { |
|
this.$wrap = target.constructor == String ? $('#' + target) : $(target); |
|
this.init(); |
|
} |
|
UploadImage.prototype = { |
|
init: function () { |
|
this.imageList = []; |
|
this.initContainer(); |
|
this.initUploader(); |
|
}, |
|
initContainer: function () { |
|
this.$queue = this.$wrap.find('.filelist'); |
|
}, |
|
/* 初始化容器 */ |
|
initUploader: function () { |
|
var _this = this, |
|
$ = jQuery, // just in case. Make sure it's not an other libaray. |
|
$wrap = _this.$wrap, |
|
// 图片容器 |
|
$queue = $wrap.find('.filelist'), |
|
// 状态栏，包括进度和控制按钮 |
|
$statusBar = $wrap.find('.statusBar'), |
|
// 文件总体选择信息。 |
|
$info = $statusBar.find('.info'), |
|
// 上传按钮 |
|
$upload = $wrap.find('.uploadBtn'), |
|
// 上传按钮 |
|
$filePickerBtn = $wrap.find('.filePickerBtn'), |
|
// 上传按钮 |
|
$filePickerBlock = $wrap.find('.filePickerBlock'), |
|
// 没选择文件之前的内容。 |
|
$placeHolder = $wrap.find('.placeholder'), |
|
// 总体进度条 |
|
$progress = $statusBar.find('.progress').hide(), |
|
// 添加的文件数量 |
|
fileCount = 0, |
|
// 添加的文件总大小 |
|
fileSize = 0, |
|
// 优化retina, 在retina下这个值是2 |
|
ratio = window.devicePixelRatio || 1, |
|
// 缩略图大小 |
|
thumbnailWidth = 113 * ratio, |
|
thumbnailHeight = 113 * ratio, |
|
// 可能有pedding, ready, uploading, confirm, done. |
|
state = '', |
|
// 所有文件的进度信息，key为file id |
|
percentages = {}, |
|
supportTransition = (function () { |
|
var s = document.createElement('p').style, |
|
r = 'transition' in s || |
|
'WebkitTransition' in s || |
|
'MozTransition' in s || |
|
'msTransition' in s || |
|
'OTransition' in s; |
|
s = null; |
|
return r; |
|
})(), |
|
// WebUploader实例 |
|
uploader, |
|
actionUrl = editor.getActionUrl(editor.getOpt('imageActionName')), |
|
acceptExtensions = (editor.getOpt('imageAllowFiles') || []).join('').replace(/\./g, ',').replace(/^[,]/, ''), |
|
imageMaxSize = editor.getOpt('imageMaxSize'), |
|
imageCompressBorder = editor.getOpt('imageCompressBorder'); |
|
|
|
if (!WebUploader.Uploader.support()) { |
|
$('#filePickerReady').after($('<div>').html(lang.errorNotSupport)).hide(); |
|
return; |
|
} else if (!editor.getOpt('imageActionName')) { |
|
$('#filePickerReady').after($('<div>').html(lang.errorLoadConfig)).hide(); |
|
return; |
|
} |
|
|
|
uploader = _this.uploader = WebUploader.create({ |
|
pick: { |
|
id: '#filePickerReady', |
|
label: lang.uploadSelectFile |
|
}, |
|
accept: { |
|
title: 'Images', |
|
extensions: acceptExtensions, |
|
mimeTypes: 'image/*' |
|
}, |
|
swf: '../../third-party/webuploader/Uploader.swf', |
|
server: actionUrl, |
|
fileVal: editor.getOpt('imageFieldName'), |
|
duplicate: true, |
|
fileSingleSizeLimit: imageMaxSize, // 默认 2 M |
|
compress: editor.getOpt('imageCompressEnable') ? { |
|
width: imageCompressBorder, |
|
height: imageCompressBorder, |
|
// 图片质量，只有type为`image/jpeg`的时候才有效。 |
|
quality: 90, |
|
// 是否允许放大，如果想要生成小图的时候不失真，此选项应该设置为false. |
|
allowMagnify: false, |
|
// 是否允许裁剪。 |
|
crop: false, |
|
// 是否保留头部meta信息。 |
|
preserveHeaders: true |
|
}:false |
|
}); |
|
uploader.addButton({ |
|
id: '#filePickerBlock' |
|
}); |
|
uploader.addButton({ |
|
id: '#filePickerBtn', |
|
label: lang.uploadAddFile |
|
}); |
|
|
|
setState('pedding'); |
|
|
|
// 当有文件添加进来时执行，负责view的创建 |
|
function addFile(file) { |
|
var $li = $('<li id="' + file.id + '">' + |
|
'<p class="title">' + file.name + '</p>' + |
|
'<p class="imgWrap"></p>' + |
|
'<p class="progress"><span></span></p>' + |
|
'</li>'), |
|
|
|
$btns = $('<div class="file-panel">' + |
|
'<span class="cancel">' + lang.uploadDelete + '</span>' + |
|
'<span class="rotateRight">' + lang.uploadTurnRight + '</span>' + |
|
'<span class="rotateLeft">' + lang.uploadTurnLeft + '</span></div>').appendTo($li), |
|
$prgress = $li.find('p.progress span'), |
|
$wrap = $li.find('p.imgWrap'), |
|
$info = $('<p class="error"></p>').hide().appendTo($li), |
|
|
|
showError = function (code) { |
|
switch (code) { |
|
case 'exceed_size': |
|
text = lang.errorExceedSize; |
|
break; |
|
case 'interrupt': |
|
text = lang.errorInterrupt; |
|
break; |
|
case 'http': |
|
text = lang.errorHttp; |
|
break; |
|
case 'not_allow_type': |
|
text = lang.errorFileType; |
|
break; |
|
default: |
|
text = lang.errorUploadRetry; |
|
break; |
|
} |
|
$info.text(text).show(); |
|
}; |
|
|
|
if (file.getStatus() === 'invalid') { |
|
showError(file.statusText); |
|
} else { |
|
$wrap.text(lang.uploadPreview); |
|
if (browser.ie && browser.version <= 7) { |
|
$wrap.text(lang.uploadNoPreview); |
|
} else { |
|
uploader.makeThumb(file, function (error, src) { |
|
if (error || !src) { |
|
$wrap.text(lang.uploadNoPreview); |
|
} else { |
|
var $img = $('<img src="' + src + '">'); |
|
$wrap.empty().append($img); |
|
$img.on('error', function () { |
|
$wrap.text(lang.uploadNoPreview); |
|
}); |
|
} |
|
}, thumbnailWidth, thumbnailHeight); |
|
} |
|
percentages[ file.id ] = [ file.size, 0 ]; |
|
file.rotation = 0; |
|
|
|
/* 检查文件格式 */ |
|
if (!file.ext || acceptExtensions.indexOf(file.ext.toLowerCase()) == -1) { |
|
showError('not_allow_type'); |
|
uploader.removeFile(file); |
|
} |
|
} |
|
|
|
file.on('statuschange', function (cur, prev) { |
|
if (prev === 'progress') { |
|
$prgress.hide().width(0); |
|
} else if (prev === 'queued') { |
|
$li.off('mouseenter mouseleave'); |
|
$btns.remove(); |
|
} |
|
// 成功 |
|
if (cur === 'error' || cur === 'invalid') { |
|
showError(file.statusText); |
|
percentages[ file.id ][ 1 ] = 1; |
|
} else if (cur === 'interrupt') { |
|
showError('interrupt'); |
|
} else if (cur === 'queued') { |
|
percentages[ file.id ][ 1 ] = 0; |
|
} else if (cur === 'progress') { |
|
$info.hide(); |
|
$prgress.css('display', 'block'); |
|
} else if (cur === 'complete') { |
|
} |
|
|
|
$li.removeClass('state-' + prev).addClass('state-' + cur); |
|
}); |
|
|
|
$li.on('mouseenter', function () { |
|
$btns.stop().animate({height: 30}); |
|
}); |
|
$li.on('mouseleave', function () { |
|
$btns.stop().animate({height: 0}); |
|
}); |
|
|
|
$btns.on('click', 'span', function () { |
|
var index = $(this).index(), |
|
deg; |
|
|
|
switch (index) { |
|
case 0: |
|
uploader.removeFile(file); |
|
return; |
|
case 1: |
|
file.rotation += 90; |
|
break; |
|
case 2: |
|
file.rotation -= 90; |
|
break; |
|
} |
|
|
|
if (supportTransition) { |
|
deg = 'rotate(' + file.rotation + 'deg)'; |
|
$wrap.css({ |
|
'-webkit-transform': deg, |
|
'-mos-transform': deg, |
|
'-o-transform': deg, |
|
'transform': deg |
|
}); |
|
} else { |
|
$wrap.css('filter', 'progid:DXImageTransform.Microsoft.BasicImage(rotation=' + (~~((file.rotation / 90) % 4 + 4) % 4) + ')'); |
|
} |
|
|
|
}); |
|
|
|
$li.insertBefore($filePickerBlock); |
|
} |
|
|
|
// 负责view的销毁 |
|
function removeFile(file) { |
|
var $li = $('#' + file.id); |
|
delete percentages[ file.id ]; |
|
updateTotalProgress(); |
|
$li.off().find('.file-panel').off().end().remove(); |
|
} |
|
|
|
function updateTotalProgress() { |
|
var loaded = 0, |
|
total = 0, |
|
spans = $progress.children(), |
|
percent; |
|
|
|
$.each(percentages, function (k, v) { |
|
total += v[ 0 ]; |
|
loaded += v[ 0 ] * v[ 1 ]; |
|
}); |
|
|
|
percent = total ? loaded / total : 0; |
|
|
|
spans.eq(0).text(Math.round(percent * 100) + '%'); |
|
spans.eq(1).css('width', Math.round(percent * 100) + '%'); |
|
updateStatus(); |
|
} |
|
|
|
function setState(val, files) { |
|
|
|
if (val != state) { |
|
|
|
var stats = uploader.getStats(); |
|
|
|
$upload.removeClass('state-' + state); |
|
$upload.addClass('state-' + val); |
|
|
|
switch (val) { |
|
|
|
/* 未选择文件 */ |
|
case 'pedding': |
|
$queue.addClass('element-invisible'); |
|
$statusBar.addClass('element-invisible'); |
|
$placeHolder.removeClass('element-invisible'); |
|
$progress.hide(); $info.hide(); |
|
uploader.refresh(); |
|
break; |
|
|
|
/* 可以开始上传 */ |
|
case 'ready': |
|
$placeHolder.addClass('element-invisible'); |
|
$queue.removeClass('element-invisible'); |
|
$statusBar.removeClass('element-invisible'); |
|
$progress.hide(); $info.show(); |
|
$upload.text(lang.uploadStart); |
|
uploader.refresh(); |
|
break; |
|
|
|
/* 上传中 */ |
|
case 'uploading': |
|
$progress.show(); $info.hide(); |
|
$upload.text(lang.uploadPause); |
|
break; |
|
|
|
/* 暂停上传 */ |
|
case 'paused': |
|
$progress.show(); $info.hide(); |
|
$upload.text(lang.uploadContinue); |
|
break; |
|
|
|
case 'confirm': |
|
$progress.show(); $info.hide(); |
|
$upload.text(lang.uploadStart); |
|
|
|
stats = uploader.getStats(); |
|
if (stats.successNum && !stats.uploadFailNum) { |
|
setState('finish'); |
|
return; |
|
} |
|
break; |
|
|
|
case 'finish': |
|
$progress.hide(); $info.show(); |
|
if (stats.uploadFailNum) { |
|
$upload.text(lang.uploadRetry); |
|
} else { |
|
$upload.text(lang.uploadStart); |
|
} |
|
break; |
|
} |
|
|
|
state = val; |
|
updateStatus(); |
|
|
|
} |
|
|
|
if (!_this.getQueueCount()) { |
|
$upload.addClass('disabled') |
|
} else { |
|
$upload.removeClass('disabled') |
|
} |
|
|
|
} |
|
|
|
function updateStatus() { |
|
var text = '', stats; |
|
|
|
if (state === 'ready') { |
|
text = lang.updateStatusReady.replace('_', fileCount).replace('_KB', WebUploader.formatSize(fileSize)); |
|
} else if (state === 'confirm') { |
|
stats = uploader.getStats(); |
|
if (stats.uploadFailNum) { |
|
text = lang.updateStatusConfirm.replace('_', stats.successNum).replace('_', stats.successNum); |
|
} |
|
} else { |
|
stats = uploader.getStats(); |
|
text = lang.updateStatusFinish.replace('_', fileCount). |
|
replace('_KB', WebUploader.formatSize(fileSize)). |
|
replace('_', stats.successNum); |
|
|
|
if (stats.uploadFailNum) { |
|
text += lang.updateStatusError.replace('_', stats.uploadFailNum); |
|
} |
|
} |
|
|
|
$info.html(text); |
|
} |
|
|
|
uploader.on('fileQueued', function (file) { |
|
fileCount++; |
|
fileSize += file.size; |
|
|
|
if (fileCount === 1) { |
|
$placeHolder.addClass('element-invisible'); |
|
$statusBar.show(); |
|
} |
|
|
|
addFile(file); |
|
}); |
|
|
|
uploader.on('fileDequeued', function (file) { |
|
if (file.ext && acceptExtensions.indexOf(file.ext.toLowerCase()) != -1 && file.size <= imageMaxSize) { |
|
fileCount--; |
|
fileSize -= file.size; |
|
} |
|
|
|
removeFile(file); |
|
updateTotalProgress(); |
|
}); |
|
|
|
uploader.on('filesQueued', function (file) { |
|
if (!uploader.isInProgress() && (state == 'pedding' || state == 'finish' || state == 'confirm' || state == 'ready')) { |
|
setState('ready'); |
|
} |
|
updateTotalProgress(); |
|
}); |
|
|
|
uploader.on('all', function (type, files) { |
|
switch (type) { |
|
case 'uploadFinished': |
|
setState('confirm', files); |
|
break; |
|
case 'startUpload': |
|
/* 添加额外的GET参数 */ |
|
var params = utils.serializeParam(editor.queryCommandValue('serverparam')) || '', |
|
url = utils.formatUrl(actionUrl + (actionUrl.indexOf('?') == -1 ? '?':'&') + 'encode=utf-8&' + params); |
|
uploader.option('server', url); |
|
setState('uploading', files); |
|
break; |
|
case 'stopUpload': |
|
setState('paused', files); |
|
break; |
|
} |
|
}); |
|
|
|
uploader.on('uploadBeforeSend', function (file, data, header) { |
|
const token = JSON.parse(localStorage.getItem('IASF_server_token')).value |
|
console.log("🚀 ~ file: image.js:704 ~ token:", token) |
|
header['Authorization'] = token |
|
//这里可以通过data对象添加POST参数 |
|
if (actionUrl.toLowerCase().indexOf('jsp') != -1) { |
|
header['X-Requested-With'] = 'XMLHttpRequest'; |
|
} |
|
}); |
|
|
|
uploader.on('uploadProgress', function (file, percentage) { |
|
var $li = $('#' + file.id), |
|
$percent = $li.find('.progress span'); |
|
|
|
$percent.css('width', percentage * 100 + '%'); |
|
percentages[ file.id ][ 1 ] = percentage; |
|
updateTotalProgress(); |
|
}); |
|
|
|
uploader.on('uploadSuccess', function (file, ret) { |
|
var $file = $('#' + file.id); |
|
try { |
|
var responseText = (ret._raw || ret), |
|
json = utils.str2json(responseText); |
|
if (json.state == 'SUCCESS') { |
|
_this.imageList.push(json); |
|
$file.append('<span class="success"></span>'); |
|
} else { |
|
$file.find('.error').text(json.state).show(); |
|
} |
|
} catch (e) { |
|
$file.find('.error').text(lang.errorServerUpload).show(); |
|
} |
|
}); |
|
|
|
uploader.on('uploadError', function (file, code) { |
|
}); |
|
uploader.on('error', function (code, file) { |
|
if (code == 'Q_TYPE_DENIED' || code == 'F_EXCEED_SIZE') { |
|
addFile(file); |
|
} |
|
}); |
|
uploader.on('uploadComplete', function (file, ret) { |
|
}); |
|
|
|
$upload.on('click', function () { |
|
if ($(this).hasClass('disabled')) { |
|
return false; |
|
} |
|
|
|
if (state === 'ready') { |
|
uploader.upload(); |
|
} else if (state === 'paused') { |
|
uploader.upload(); |
|
} else if (state === 'uploading') { |
|
uploader.stop(); |
|
} |
|
}); |
|
|
|
$upload.addClass('state-' + state); |
|
updateTotalProgress(); |
|
}, |
|
getQueueCount: function () { |
|
var file, i, status, readyFile = 0, files = this.uploader.getFiles(); |
|
for (i = 0; file = files[i++]; ) { |
|
status = file.getStatus(); |
|
if (status == 'queued' || status == 'uploading' || status == 'progress') readyFile++; |
|
} |
|
return readyFile; |
|
}, |
|
destroy: function () { |
|
this.$wrap.remove(); |
|
}, |
|
getInsertList: function () { |
|
var i, data, list = [], |
|
align = getAlign(), |
|
prefix = editor.getOpt('imageUrlPrefix'); |
|
console.log("🚀 ~ file: image.js:779 ~ prefix:", prefix) |
|
for (i = 0; i < this.imageList.length; i++) { |
|
data = this.imageList[i]; |
|
list.push({ |
|
src: prefix + data.url, |
|
_src: prefix + data.url, |
|
alt: data.original, |
|
floatStyle: align |
|
}); |
|
} |
|
return list; |
|
} |
|
}; |
|
|
|
|
|
/* 在线图片 */ |
|
function OnlineImage(target) { |
|
this.container = utils.isString(target) ? document.getElementById(target) : target; |
|
this.init(); |
|
} |
|
OnlineImage.prototype = { |
|
init: function () { |
|
this.reset(); |
|
this.initEvents(); |
|
}, |
|
/* 初始化容器 */ |
|
initContainer: function () { |
|
this.container.innerHTML = ''; |
|
this.list = document.createElement('ul'); |
|
this.clearFloat = document.createElement('li'); |
|
|
|
domUtils.addClass(this.list, 'list'); |
|
domUtils.addClass(this.clearFloat, 'clearFloat'); |
|
|
|
this.list.appendChild(this.clearFloat); |
|
this.container.appendChild(this.list); |
|
}, |
|
/* 初始化滚动事件,滚动到地步自动拉取数据 */ |
|
initEvents: function () { |
|
var _this = this; |
|
|
|
/* 滚动拉取图片 */ |
|
domUtils.on($G('imageList'), 'scroll', function(e){ |
|
var panel = this; |
|
if (panel.scrollHeight - (panel.offsetHeight + panel.scrollTop) < 10) { |
|
_this.getImageData(); |
|
} |
|
}); |
|
/* 选中图片 */ |
|
domUtils.on(this.container, 'click', function (e) { |
|
var target = e.target || e.srcElement, |
|
li = target.parentNode; |
|
|
|
if (li.tagName.toLowerCase() == 'li') { |
|
if (domUtils.hasClass(li, 'selected')) { |
|
domUtils.removeClasses(li, 'selected'); |
|
} else { |
|
domUtils.addClass(li, 'selected'); |
|
} |
|
} |
|
}); |
|
}, |
|
/* 初始化第一次的数据 */ |
|
initData: function () { |
|
|
|
/* 拉取数据需要使用的值 */ |
|
this.state = 0; |
|
this.listSize = editor.getOpt('imageManagerListSize'); |
|
this.listIndex = 0; |
|
this.listEnd = false; |
|
|
|
/* 第一次拉取数据 */ |
|
this.getImageData(); |
|
}, |
|
/* 重置界面 */ |
|
reset: function() { |
|
this.initContainer(); |
|
this.initData(); |
|
}, |
|
/* 向后台拉取图片列表数据 */ |
|
getImageData: function () { |
|
var _this = this; |
|
|
|
if(!_this.listEnd && !this.isLoadingData) { |
|
this.isLoadingData = true; |
|
var url = editor.getActionUrl(editor.getOpt('imageManagerActionName')), |
|
isJsonp = utils.isCrossDomainUrl(url); |
|
ajax.request(url, { |
|
'timeout': 100000, |
|
'dataType': isJsonp ? 'jsonp':'', |
|
'data': utils.extend({ |
|
start: this.listIndex, |
|
size: this.listSize |
|
}, editor.queryCommandValue('serverparam')), |
|
'method': 'get', |
|
'onsuccess': function (r) { |
|
try { |
|
var json = isJsonp ? r:eval('(' + r.responseText + ')'); |
|
if (json.state == 'SUCCESS') { |
|
_this.pushData(json.list); |
|
_this.listIndex = parseInt(json.start) + parseInt(json.list.length); |
|
if(_this.listIndex >= json.total) { |
|
_this.listEnd = true; |
|
} |
|
_this.isLoadingData = false; |
|
} |
|
} catch (e) { |
|
if(r.responseText.indexOf('ue_separate_ue') != -1) { |
|
var list = r.responseText.split(r.responseText); |
|
_this.pushData(list); |
|
_this.listIndex = parseInt(list.length); |
|
_this.listEnd = true; |
|
_this.isLoadingData = false; |
|
} |
|
} |
|
}, |
|
'onerror': function () { |
|
_this.isLoadingData = false; |
|
} |
|
}); |
|
} |
|
}, |
|
/* 添加图片到列表界面上 */ |
|
pushData: function (list) { |
|
var i, item, img, icon, _this = this, |
|
urlPrefix = editor.getOpt('imageManagerUrlPrefix'); |
|
for (i = 0; i < list.length; i++) { |
|
if(list[i] && list[i].url) { |
|
item = document.createElement('li'); |
|
img = document.createElement('img'); |
|
icon = document.createElement('span'); |
|
|
|
domUtils.on(img, 'load', (function(image){ |
|
return function(){ |
|
_this.scale(image, image.parentNode.offsetWidth, image.parentNode.offsetHeight); |
|
} |
|
})(img)); |
|
img.width = 113; |
|
img.setAttribute('src', urlPrefix + list[i].url + (list[i].url.indexOf('?') == -1 ? '?noCache=':'&noCache=') + (+new Date()).toString(36) ); |
|
img.setAttribute('_src', urlPrefix + list[i].url); |
|
domUtils.addClass(icon, 'icon'); |
|
|
|
item.appendChild(img); |
|
item.appendChild(icon); |
|
this.list.insertBefore(item, this.clearFloat); |
|
} |
|
} |
|
}, |
|
/* 改变图片大小 */ |
|
scale: function (img, w, h, type) { |
|
var ow = img.width, |
|
oh = img.height; |
|
|
|
if (type == 'justify') { |
|
if (ow >= oh) { |
|
img.width = w; |
|
img.height = h * oh / ow; |
|
img.style.marginLeft = '-' + parseInt((img.width - w) / 2) + 'px'; |
|
} else { |
|
img.width = w * ow / oh; |
|
img.height = h; |
|
img.style.marginTop = '-' + parseInt((img.height - h) / 2) + 'px'; |
|
} |
|
} else { |
|
if (ow >= oh) { |
|
img.width = w * ow / oh; |
|
img.height = h; |
|
img.style.marginLeft = '-' + parseInt((img.width - w) / 2) + 'px'; |
|
} else { |
|
img.width = w; |
|
img.height = h * oh / ow; |
|
img.style.marginTop = '-' + parseInt((img.height - h) / 2) + 'px'; |
|
} |
|
} |
|
}, |
|
getInsertList: function () { |
|
var i, lis = this.list.children, list = [], align = getAlign(); |
|
for (i = 0; i < lis.length; i++) { |
|
if (domUtils.hasClass(lis[i], 'selected')) { |
|
var img = lis[i].firstChild, |
|
src = img.getAttribute('_src'); |
|
list.push({ |
|
src: src, |
|
_src: src, |
|
alt: src.substr(src.lastIndexOf('/') + 1), |
|
floatStyle: align |
|
}); |
|
} |
|
|
|
} |
|
return list; |
|
} |
|
}; |
|
|
|
/*搜索图片 */ |
|
function SearchImage() { |
|
this.init(); |
|
} |
|
SearchImage.prototype = { |
|
init: function () { |
|
this.initEvents(); |
|
}, |
|
initEvents: function(){ |
|
var _this = this; |
|
|
|
/* 点击搜索按钮 */ |
|
domUtils.on($G('searchBtn'), 'click', function(){ |
|
var key = $G('searchTxt').value; |
|
if(key && key != lang.searchRemind) { |
|
_this.getImageData(); |
|
} |
|
}); |
|
/* 点击清除妞 */ |
|
domUtils.on($G('searchReset'), 'click', function(){ |
|
$G('searchTxt').value = lang.searchRemind; |
|
$G('searchListUl').innerHTML = ''; |
|
$G('searchType').selectedIndex = 0; |
|
}); |
|
/* 搜索框聚焦 */ |
|
domUtils.on($G('searchTxt'), 'focus', function(){ |
|
var key = $G('searchTxt').value; |
|
if(key && key == lang.searchRemind) { |
|
$G('searchTxt').value = ''; |
|
} |
|
}); |
|
/* 搜索框回车键搜索 */ |
|
domUtils.on($G('searchTxt'), 'keydown', function(e){ |
|
var keyCode = e.keyCode || e.which; |
|
if (keyCode == 13) { |
|
$G('searchBtn').click(); |
|
} |
|
}); |
|
|
|
/* 选中图片 */ |
|
domUtils.on($G('searchList'), 'click', function(e){ |
|
var target = e.target || e.srcElement, |
|
li = target.parentNode.parentNode; |
|
|
|
if (li.tagName.toLowerCase() == 'li') { |
|
if (domUtils.hasClass(li, 'selected')) { |
|
domUtils.removeClasses(li, 'selected'); |
|
} else { |
|
domUtils.addClass(li, 'selected'); |
|
} |
|
} |
|
}); |
|
}, |
|
/* 改变图片大小 */ |
|
scale: function (img, w, h) { |
|
var ow = img.width, |
|
oh = img.height; |
|
|
|
if (ow >= oh) { |
|
img.width = w * ow / oh; |
|
img.height = h; |
|
img.style.marginLeft = '-' + parseInt((img.width - w) / 2) + 'px'; |
|
} else { |
|
img.width = w; |
|
img.height = h * oh / ow; |
|
img.style.marginTop = '-' + parseInt((img.height - h) / 2) + 'px'; |
|
} |
|
}, |
|
getImageData: function(){ |
|
var _this = this, |
|
key = $G('searchTxt').value, |
|
type = $G('searchType').value, |
|
keepOriginName = editor.options.keepOriginName ? "1" : "0", |
|
url = "http://image.baidu.com/i?ct=201326592&cl=2&lm=-1&st=-1&tn=baiduimagejson&istype=2&rn=32&fm=index&pv=&word=" + key + type + "&ie=utf-8&oe=utf-8&keeporiginname=" + keepOriginName + "&" + +new Date; |
|
|
|
$G('searchListUl').innerHTML = lang.searchLoading; |
|
ajax.request(url, { |
|
'dataType': 'jsonp', |
|
'charset': 'GB18030', |
|
'onsuccess':function(json){ |
|
var list = []; |
|
if(json && json.data) { |
|
for(var i = 0; i < json.data.length; i++) { |
|
if(json.data[i].objURL) { |
|
list.push({ |
|
title: json.data[i].fromPageTitleEnc, |
|
src: json.data[i].objURL, |
|
url: json.data[i].fromURL |
|
}); |
|
} |
|
} |
|
} |
|
_this.setList(list); |
|
}, |
|
'onerror':function(){ |
|
$G('searchListUl').innerHTML = lang.searchRetry; |
|
} |
|
}); |
|
}, |
|
/* 添加图片到列表界面上 */ |
|
setList: function (list) { |
|
var i, item, p, img, link, _this = this, |
|
listUl = $G('searchListUl'); |
|
|
|
listUl.innerHTML = ''; |
|
if(list.length) { |
|
for (i = 0; i < list.length; i++) { |
|
item = document.createElement('li'); |
|
p = document.createElement('p'); |
|
img = document.createElement('img'); |
|
link = document.createElement('a'); |
|
|
|
img.onload = function () { |
|
_this.scale(this, 113, 113); |
|
}; |
|
img.width = 113; |
|
img.setAttribute('src', list[i].src); |
|
|
|
link.href = list[i].url; |
|
link.target = '_blank'; |
|
link.title = list[i].title; |
|
link.innerHTML = list[i].title; |
|
|
|
p.appendChild(img); |
|
item.appendChild(p); |
|
item.appendChild(link); |
|
listUl.appendChild(item); |
|
} |
|
} else { |
|
listUl.innerHTML = lang.searchRetry; |
|
} |
|
}, |
|
getInsertList: function () { |
|
var child, |
|
src, |
|
align = getAlign(), |
|
list = [], |
|
items = $G('searchListUl').children; |
|
for(var i = 0; i < items.length; i++) { |
|
child = items[i].firstChild && items[i].firstChild.firstChild; |
|
if(child.tagName && child.tagName.toLowerCase() == 'img' && domUtils.hasClass(items[i], 'selected')) { |
|
src = child.src; |
|
list.push({ |
|
src: src, |
|
_src: src, |
|
alt: src.substr(src.lastIndexOf('/') + 1), |
|
floatStyle: align |
|
}); |
|
} |
|
} |
|
return list; |
|
} |
|
}; |
|
|
|
})();
|
|
|