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Coding style QA; documentation.

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This commit is contained in:
Matthias Mees 2013-02-13 20:25:22 +01:00
parent 6ec262af8d
commit d8928959e3
1 changed files with 24 additions and 13 deletions
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37
serendipity_editor.js
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@ -20,6 +20,7 @@
var thisForm;
// ?
// Used internally by wrapSelectionWithLink()
function getMozSelection(txtarea) {
var selLength = txtarea.textLength;
var selStart = txtarea.selectionStart;
@ -33,11 +34,13 @@ function getMozSelection(txtarea) {
}
// ?
// Used internally by wrapSelectionWithLink()
function getIESelection(txtarea) {
return document.selection.createRange().text;
}
// ?
// Used internally by wrapSelection()
function mozWrap(txtarea, lft, rgt) {
var selLength = txtarea.textLength;
var selStart = txtarea.selectionStart;
@ -57,6 +60,7 @@ function mozWrap(txtarea, lft, rgt) {
}
// ?
// Used internally by wrapSelection()
function IEWrap(txtarea, lft, rgt) {
strSelection = document.selection.createRange().text;
@ -67,7 +71,8 @@ function IEWrap(txtarea, lft, rgt) {
}
}
// ?
// Used by non-wysiwyg editor toolbar buttons to wrap selection
// in a element associated with toolbar button
function wrapSelection(txtarea, lft, rgt) {
scrollPos = false;
@ -87,7 +92,8 @@ function wrapSelection(txtarea, lft, rgt) {
}
}
// ?
// Used by non-wysiwyg editor toolbar buttons to wrap selection
// in <a> element (only)
function wrapSelectionWithLink(txtarea) {
var my_link = prompt("Enter URL:","http://");
@ -121,6 +127,7 @@ function wrapSelectionWithLink(txtarea) {
/* end chris w. script */
// ?
// Used internally by wrapInsImage()
function mozInsert(txtarea, str) {
var selLength = txtarea.textLength;
var selStart = txtarea.selectionStart;
@ -137,7 +144,9 @@ function mozInsert(txtarea, str) {
txtarea.value = s1 + str + s2 + s3;
}
// ?
// Used by non-wysiwyg editor toolbar buttons to wrap selection
// in <img> element (only); doesn't really "wrap", merely inserts
// an <img> element before selected text
function wrapInsImage(area) {
var loc = prompt('Enter the Image Location: ');
@ -149,7 +158,9 @@ function wrapInsImage(area) {
}
/* end Better-Editor functions */
// ?
// These are just "basic" flavors of the "better editor" functions
// above; not sure when/if these are actually used?
// insert <img>
function serendipity_insImage (area) {
var loc = prompt('Enter the Image Location: ');
@ -162,13 +173,13 @@ function serendipity_insImage (area) {
area.focus();
}
// ?
// see above; generic insert
function serendipity_insBasic (area, tag) {
area.value = area.value + "<" + tag + "></" + tag + ">";
area.focus();
}
// ?
// see above; insert <a>
function serendipity_insLink (area) {
var loc = prompt('Enter URL Location: ');
var text = prompt('Enter Description: ');
@ -428,7 +439,7 @@ function serendipity_imageSelector_done(textarea) {
parent.self.close();
}
// ?
// Toggle extended entry editor
function toggle_extended(setCookie) {
var textarea = document.getElementById('serendipity[extended]');
var button = document.getElementById('option_extended');
@ -453,7 +464,7 @@ function toggle_extended(setCookie) {
}
}
//?
// Collapses/expands the category selector
var selector_toggle = new Array();
function showItem(id) {
@ -578,7 +589,7 @@ function rememberMediaOptions() {
}
}
// ?
// Rename file in media db
function rename(id, fname) {
if (newname = prompt(media_rename + fname, fname)) {
newloc = '?serendipity[adminModule]=images&serendipity[adminAction]=rename&serendipity[fid]='+ escape(id) + '&serendipity[newname]='+ escape(newname) +'&'+ media_token_url;
@ -600,8 +611,8 @@ function treeToggleAll() {
}
}
// ?
function getfilename(value) {
// Used internally by fillInput; regexp replace
function getFilename(value) {
re = /^.+[\/\\]+?(.+)$/;
return value.replace(re, "$1");
}
@ -679,10 +690,10 @@ function fillInput(source, target) {
useDuplicate = false;
// First field is a special value for foreign URLs instead of uploaded files
if (source == 1 && document.getElementById('imageurl').value != "") {
sourceval = getfilename(document.getElementById('imageurl').value);
sourceval = getFilename(document.getElementById('imageurl').value);
useDuplicate = true;
} else {
sourceval = getfilename(document.getElementById('userfile_' + source).value);
sourceval = getFilename(document.getElementById('userfile_' + source).value);
}
if (sourceval.length > 0) {