savePanel.find('.j_save').bind('click' ,function(){
if(isOnUpload) return;
isOnUpload = true;
var val = $.trim($composer.val());
if(val=='') {
alert('多写几个字吧');
return;
}
var sendData = writer.getStrokenManager().toDataURL('image/png'),
b64 = sendData.substring( 22 );
$.ajax({
type: 'POST',
url: 'ajaxUpload/pic',
data: {pic:b64, status: val},
success: function (res, textStatus, xhr) {
if(res.status==0) {
alert('发表微博成功，书法要多加练习哦');
writer.clear();
}
else {
var err = res.data.message.message.split(':'),
code = err[0],
msg = err[1];
if(code == '40028')
alert( msg + '小提示：可能发的内容重复了，微博内容修改一下，再发试试吧！！' );
else
alert(msg);
}
$Colorbox.colorbox.close();
isOnUpload = false;
},
error: function (xhr, textStatus, error) {
alert('不好意思，网络貌似不太好，刷新后重试吧');
$Colorbox.colorbox.close();
isOnUpload = false;
},
dataType: 'json'
});
});
$Colorbox('#write-paper').find('input.save').colorbox({title:"点击确定发到新浪微博" , width:"400px", inline:true, href:"#savePanel" ,onOpen:function(){
savePanel.find('img').attr('src' , writer.getStrokenManager().toDataURL('image/png')).width(imgWidth).height(imgHeight);
$composer.val(defaultTips);
},onClosed:function(){
$opacityPanel.delegate('.j_opacity','click' , function(){
var op = $(this).attr('opacity');
writer.getStrokenManager().setBrushOpacity(op);
$Colorbox.colorbox.close();
});
$('#colorTools').find('.j_confirm').click(function(){
var clr = colorPicker.color();
$color.val(clr);
writer.getStrokenManager().selectBrushColor(getRgbStrByHsb(clr));
$Colorbox.colorbox.close();
});
$brushPanel.delegate('.j_brush','click' , function(){
writer.getStrokenManager().selectBrush($(this).attr('brushname'),getRgbStrByHsb($color.val()));
$Colorbox.colorbox.close();
});