friendica/js/textedit.js

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JavaScript
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/*
* @brief The file contains functions for text editing and commenting
*/
function insertFormatting(comment,BBcode,id) {
var tmpStr = $("#comment-edit-text-" + id).val();
if(tmpStr == comment) {
tmpStr = "";
$("#comment-edit-text-" + id).addClass("comment-edit-text-full");
$("#comment-edit-text-" + id).removeClass("comment-edit-text-empty");
openMenu("comment-edit-submit-wrapper-" + id);
$("#comment-edit-text-" + id).val(tmpStr);
}
textarea = document.getElementById("comment-edit-text-" +id);
if (document.selection) {
textarea.focus();
selected = document.selection.createRange();
if (BBcode == "url"){
selected.text = "["+BBcode+"]" + "http://" + selected.text + "[/"+BBcode+"]";
} else
selected.text = "["+BBcode+"]" + selected.text + "[/"+BBcode+"]";
} else if (textarea.selectionStart || textarea.selectionStart == "0") {
var start = textarea.selectionStart;
var end = textarea.selectionEnd;
if (BBcode == "url"){
textarea.value = textarea.value.substring(0, start) + "["+BBcode+"]" + "http://" + textarea.value.substring(start, end) + "[/"+BBcode+"]" + textarea.value.substring(end, textarea.value.length);
} else
textarea.value = textarea.value.substring(0, start) + "["+BBcode+"]" + textarea.value.substring(start, end) + "[/"+BBcode+"]" + textarea.value.substring(end, textarea.value.length);
}
return true;
}
function showThread(id) {
$("#collapsed-comments-" + id).show()
$("#collapsed-comments-" + id + " .collapsed-comments").show()
}
function hideThread(id) {
$("#collapsed-comments-" + id).hide()
$("#collapsed-comments-" + id + " .collapsed-comments").hide()
}
function cmtBbOpen(id) {
$("#comment-edit-bb-" + id).show();
}
function cmtBbClose(id) {
$("#comment-edit-bb-" + id).hide();
}
function commentExpand(id) {
$("#comment-edit-text-" + id).value = '';
$("#comment-edit-text-" + id).addClass("comment-edit-text-full");
$("#comment-edit-text-" + id).removeClass("comment-edit-text-empty");
$("#comment-edit-text-" + id).focus();
$("#mod-cmnt-wrap-" + id).show();
openMenu("comment-edit-submit-wrapper-" + id);
return true;
}
function commentClose(obj,id) {
if(obj.value == '') {
obj.value = aStr.comment;
$("#comment-edit-text-" + id).removeClass("comment-edit-text-full");
$("#comment-edit-text-" + id).addClass("comment-edit-text-empty");
$("#mod-cmnt-wrap-" + id).hide();
closeMenu("comment-edit-submit-wrapper-" + id);
return true;
}
return false;
}
function showHideCommentBox(id) {
if( $('#comment-edit-form-' + id).is(':visible')) {
$('#comment-edit-form-' + id).hide();
}
else {
$('#comment-edit-form-' + id).show();
}
}
function commentOpenUI(obj, id) {
$(document).unbind( "click.commentOpen", handler );
var handler = function() {
if(obj.value == aStr.comment) {
obj.value = '';
$("#comment-edit-text-" + id).addClass("comment-edit-text-full").removeClass("comment-edit-text-empty");
// Choose an arbitrary tab index that's greater than what we're using in jot (3 of them)
// The submit button gets tabindex + 1
$("#comment-edit-text-" + id).attr('tabindex','9');
$("#comment-edit-submit-" + id).attr('tabindex','10');
$("#comment-edit-submit-wrapper-" + id).show();
}
};
$(document).bind( "click.commentOpen", handler );
}
function commentCloseUI(obj, id) {
$(document).unbind( "click.commentClose", handler );
var handler = function() {
if(obj.value === '') {
obj.value = aStr.comment;
$("#comment-edit-text-" + id).removeClass("comment-edit-text-full").addClass("comment-edit-text-empty");
$("#comment-edit-text-" + id).removeAttr('tabindex');
$("#comment-edit-submit-" + id).removeAttr('tabindex');
$("#comment-edit-submit-wrapper-" + id).hide();
}
};
$(document).bind( "click.commentClose", handler );
}
// test if there is default content in the jot text box and remove it
function jotTextOpenUI(obj) {
if(obj.value == aStr.share) {
obj.value = '';
$(".modal-body #profile-jot-text").addClass("profile-jot-text-full").removeClass("profile-jot-text-empty");
}
}
// insert default content into the jot text box
// if it's empty
function jotTextCloseUI(obj) {
if(obj.value === '') {
obj.value = aStr.share;
$(".modal-body #profile-jot-text").removeClass("profile-jot-text-full").addClass("profile-jot-text-empty");
}
}
function commentOpen(obj,id) {
if(obj.value == aStr.comment) {
obj.value = '';
$("#comment-edit-text-" + id).addClass("comment-edit-text-full");
$("#comment-edit-text-" + id).removeClass("comment-edit-text-empty");
$("#mod-cmnt-wrap-" + id).show();
openMenu("comment-edit-submit-wrapper-" + id);
return true;
}
return false;
}
function commentInsert(obj,id) {
var tmpStr = $("#comment-edit-text-" + id).val();
if(tmpStr == aStr.comment) {
tmpStr = '';
$("#comment-edit-text-" + id).addClass("comment-edit-text-full");
$("#comment-edit-text-" + id).removeClass("comment-edit-text-empty");
openMenu("comment-edit-submit-wrapper-" + id);
}
var ins = $(obj).html();
ins = ins.replace('&lt;','<');
ins = ins.replace('&gt;','>');
ins = ins.replace('&amp;','&');
ins = ins.replace('&quot;','"');
$("#comment-edit-text-" + id).val(tmpStr + ins);
}
function qCommentInsert(obj,id) {
var tmpStr = $("#comment-edit-text-" + id).val();
if(tmpStr == aStr.comment) {
tmpStr = '';
$("#comment-edit-text-" + id).addClass("comment-edit-text-full");
$("#comment-edit-text-" + id).removeClass("comment-edit-text-empty");
openMenu("comment-edit-submit-wrapper-" + id);
}
var ins = $(obj).val();
ins = ins.replace('&lt;','<');
ins = ins.replace('&gt;','>');
ins = ins.replace('&amp;','&');
ins = ins.replace('&quot;','"');
$("#comment-edit-text-" + id).val(tmpStr + ins);
$(obj).val('');
}
function confirmDelete() { return confirm(aStr.delitem); }
function dropItem(url, object) {
var confirm = confirmDelete();
if(confirm) {
$('body').css('cursor', 'wait');
$(object).fadeTo('fast', 0.33, function () {
$.get(url).done(function() {
$(object).remove();
$('body').css('cursor', 'auto');
});
});
}
}