解决方案 1:不使用 TinyMCE
如果您没有将 TinyMCE 与 JEditable 一起使用,请查看下面 Arman P. 的帖子。
解决方案 2:使用 TinyMCE
如果您使用 TinyMCE,那么不幸的是 Arman P.s 方法不起作用。 Tinymce 使用 iframe 来编辑内容。这导致了当 iframe 具有焦点时 iframe 将“捕获”所有键盘事件的问题。因此,您需要修改tinymce定制。
首先是在 JEditable 初始化中,您只需为保存按钮指定一个类,我们将其称为“save_button”:
$(".edit").editable('ajax/save.php?editnotetext', {
type : 'mce',
submit : '<button class="save_button">Save</button>',
...
});
在 TinyMCE 初始化中,您必须创建一个捕获 Ctrl+S 并提交 save_button 类按钮的设置:
tinyMCE.init({
...
setup : function(ed) {
ed.onKeyDown.add(function(ed, evt) {
// catch crtl+s, use receiveShortCutEvent in the html-document
if (evt.keyCode == 83 && evt.ctrlKey && !evt.shiftKey && !evt.altKey && !evt.metaKey) {
evt.preventDefault();
$('.save_button').submit();
}
});
}
});
I want to invoke submit when user presses Ctrl+S (using TinyMCE so that's the most logical for user). I had a post
Make TinyMCE+JEditable submit after pressing ctrl+s that tried to address this, but the problem I think is with JEditable and not TinyMCE.
我认为最好的方法是稍微修改插件,以便当我按 Ctrl+S 时提交表单。
不幸的是,到目前为止我所尝试的方法都不起作用。下面的警报甚至没有被调用。我认为这个问题与tinyMCE定制有关,因为JEditable中可以用Esc重置的内置选项不起作用。
代码(jquery.tinymcehelper.js)
$.fn.tinymce = function(options){
return this.each(function(){
tinyMCE.execCommand("mceAddControl", true, this.id);
});
}
function initMCE(){
tinyMCE.init({
mode : "none",
theme : "advanced",
plugins: "save, table, tinyautosave, imagemanager, spellchecker, autoresize",
theme_advanced_buttons1_add_before : "tinyautosave, code, separator, delete_table",
theme_advanced_buttons1 : "bold,italic,underline,strikethrough,|,justifyleft,justifycenter,justifyright,justifyfull,fontsizeselect,search,replace,|,bullist,numlist,|,outdent,indent,blockquote",
theme_advanced_buttons2 : "undo,redo,link,unlink,code,|,forecolor,backcolor,|,insertimage,spellchecker",
theme_advanced_buttons3 : "",
theme_advanced_toolbar_location : "top",
theme_advanced_toolbar_align : "left",
content_css : "css/tinymce.nebula.css",
width : "700"
,
setup : function(ed) {
ed.onKeyPress.add(function(ed, evt) {
// catch crtl+s, use receiveShortCutEvent in the html-document
if (evt.keyCode == 83 && evt.ctrlKey && !evt.shiftKey && !evt.altKey && !evt.metaKey) {
setTimeout(function(){
var e = {type : 'keypress'};
e.charCode = e.keyCode = e.which = 83;
e.shiftKey = e.altKey = e.metaKey = false;
e.ctrlKey = true;
window.parent.receiveShortCutEvent(e); // !!! delegate created event object
}, 1);
}
});
}
});
}
initMCE();
$.editable.addInputType('mce', {
element : function(settings, original) {
var textarea = $('<textarea id="'+$(original).attr("id")+'_mce"/>');
if (settings.rows) {
textarea.attr('rows', settings.rows);
} else {
textarea.height(settings.height);
}
if (settings.cols) {
textarea.attr('cols', settings.cols);
} else {
textarea.width(settings.width);
}
$(this).append(textarea);
return(textarea);
},
plugin : function(settings, original) {
tinyMCE.execCommand("mceAddControl", true, $(original).attr("id")+'_mce');
},
submit : function(settings, original) {
// BELOW IS MY BEST ATTEMPT. I THINK I HAVE TO HAVE SOMETHING HERE.I'VE COMMENTED OUT MY MODIFICATION
// input.keypress(function(e) {
// if ((e.ctrlKey) && (e.keyCode == 83)) {
// alert("Ctrl+S pressed");
// e.preventDefault();
// tinyMCE.triggerSave();
// tinyMCE.execCommand("mceRemoveControl", true, $(original).attr("id")+'_mce');
// }
// }
// else {
tinyMCE.triggerSave();
tinyMCE.execCommand("mceRemoveControl", true, $(original).attr("id")+'_mce');
// }
},
reset : function(settings, original) {
tinyMCE.execCommand("mceRemoveControl", true, $(original).attr("id")+'_mce');
original.reset();
}
});