Simon Stier: import form testwiki.kiprobatt.de

2021-06-23T11:51:39Z

import form testwiki.kiprobatt.de

New page

/*
Copyright (c) 2007-2013 Peter Schlömer

Released under the following licenses (to make reuse in other Wikis
easier):

GNU General Public License (GPL), version 2
GNU Free Documentatin Licence (GFDL), version 1.2 or later
Creative Commons Attribution ShareAlike (CC-by-sa), version 2 or later
*/

// Compatibility layer for old versions of MediaWiki
if (mw === undefined) mw = {};
if (mw.config === undefined) mw.config = {};
if (mw.config.get === undefined) {
mw.config.get = function(key) {
this[key];
};
}
if (mw.loader === undefined) mw.loader = {};
if (mw.loader.load === undefined) mw.loader.load = importScriptURI;

/*
Constants
*/

var IME_BASE = '//imagemapedit.toolforge.org/';

var IME_TEMPLATE = IME_BASE + 'template.php';
var IME_TRANSLATIONS = IME_BASE + 'translations.php?lang=' + mw.config.get('wgUserLanguage');

// Scripts to create the circle and polygon images
var IME_CIRCLESCRIPT = IME_BASE + 'circle.php';
var IME_POLYSCRIPT = IME_BASE + 'poly.php';

/*
Imports
*/

// Default error message, will be overwritten if translation is loaded
var ime_translations = new Array();
ime_translations['error_imagenotfound'] = 'ImageMapEdit: Could not find image in page structure.';

/*
Global variables
*/
var ime_areas = Array();
var ime_currentlyEditing = -1;
var ime_width;
var ime_height;
var ime_scale;

/*
Start Initialization if this is an image page and there actually is an image
*/
$(document).ready(function(){
// Determine whether we are on an image page. Namespace must be 6 and action view
if (mw.config.get('wgNamespaceNumber')==6 && mw.config.get('wgAction')=='view') {
// If we can a div with id file, we initialize
if (document.getElementById('file')) {
mw.loader.load(IME_TEMPLATE);
mw.loader.load(IME_TRANSLATIONS);
ime_init1();
}
}
});

/*
Create a new div element object with an id.
*/
function ime_htmlNewDiv(id) {
var div = document.createElement('div');
if (id) div.id = id;
return div;
}

/*
Initialization, part 1: Tries to find image and uses a XMLHttpRequest
to download information about the image. When this is done (it's an
asynchronous request) show a link to load the rest of ImageMapEdit
using ime_init2().
*/
function ime_init1() {
var divFile = document.getElementById('file');
if (!divFile) {
ime_error(ime_translations['error_imagenotfound'] + ' (ime_init1,divFile=null)');
return;
}

var a = ime_findATag(divFile);
if (!a) {
ime_error(ime_translations['error_imagenotfound'] + ' (ime_init1,a=null)');
return;
}

var img = a.firstChild;
if (!img) {
ime_error(ime_translations['error_imagenotfound'] + ' (ime_init1,img=null)');
return;
}

var url = mw.config.get('wgScriptPath') + '/api.php?format=json&action=query&prop=imageinfo&iiprop=size&titles=' + mw.config.get('wgPageName');

$.get(url, function(data) {
if( typeof data.query.pages != "undefined" ) {
imageProperties = data.query.pages[Object.keys(data.query.pages)[0]];
ime_width = imageProperties.imageinfo[0].width;
ime_height = imageProperties.imageinfo[0].height;

ime_scale = img.width/ime_width;

// Show 'show ImageMapEdit' button now
var a = document.createElement('a');
a.id = 'imeLink';
a.href = 'javascript:ime_init2()';
a.style.display = 'block';
a.appendChild(document.createTextNode('ImageMapEdit >'));
document.getElementById('file').appendChild(a);
}
});
}

/*
Initialization, part 2: Triggered by an external link. Does some moving
around of the image in the logical structure of the page, then hides the
link and finally puts the HTML code in place.
*/
function ime_init2() {

// Remove UI that might interfere with this code
ime_removeOtherUIElements();

var divFile = document.getElementById('file');
var tempNode = divFile.firstChild;
var a = ime_findATag(tempNode);
var img = a.firstChild;

var divImeContainer = ime_htmlNewDiv('imeContainer');
divImeContainer.style.position = 'relative';

// Move image from within link to outside
a.removeChild(img);
divFile.insertBefore(divImeContainer,tempNode);
divFile.removeChild(tempNode);
// Fix for rtl wikis, thanks to hewiki user "קיפודנחש"
divFile.style.direction = 'ltr';

img.id = 'imeImg';
img.style.zIndex = 99;
img.style.border = 'none';
img.style.opacity = '0.75';
img.style.filter = 'alpha(opacity=75)'; // IE

// Internet Explorer needs this differently
if (typeof(navigator.userAgent) != 'undefined' && navigator.userAgent.match('/MSIE/')) {
divImeContainer.style.overflow = 'none';
}
else {
divImeContainer.style.overflow = 'auto';
}

var divImePreview = ime_htmlNewDiv('imePreview');
divImePreview.style.position = 'absolute';
divImePreview.style.top = '0';
divImePreview.style.left = '0';
divImePreview.style.width = img.width + 'px';
divImePreview.style.height = img.height + 'px';
divImePreview.zIndex = 0;

divImeContainer.appendChild(divImePreview);
divImeContainer.appendChild(img);

var divIme = ime_htmlNewDiv('ime');
divFile.appendChild(divIme);

// Hide the link now
document.getElementById('imeLink').style.display = 'none';

// Disable image context menu so right click can be used for events
img.oncontextmenu = ime_eventDummy;

divIme.innerHTML = ime_templateHtml;

// Translate texts
ime_translate();
//A button gets created. On click, it gets the input from the #imeResult ID and posts it on the '/ImageMap' page.
//After posting, it forwards the user to the '/ImageMap' page.
var clicked = false;
var btn = document.createElement("button");
btn.innerHTML = "Speichern";
btn.onclick = function () {
if ($('#imeResult').length) {
clicked = false;
var rep = $('#imeResult').html();
var rep1 = rep.replaceAll("<br>","\n");
var rep2 = rep1.replaceAll("<","<");
var rep3 = rep2.replaceAll(">",">");
var finalstr = '{{ImageMap |map='+rep3+' }}'
var params = {
action: 'edit',
title: $('#firstHeading').text()+'/ImageMap',
text: finalstr,
format: 'json'
},
api = new mw.Api();

api.postWithToken( 'csrf', params ).done( function ( data ) {
window.location.replace("/wiki/" + $('#firstHeading').text() + "/ImageMap");
});
}
};
document.getElementById("file").appendChild(btn);

//A button gets created.
var but = document.createElement("button");
but.innerHTML = "Laden";
but.onclick = function () {
if(!clicked){
//Gets the wiki text from the '/ImageMap' page and imports it.

$.getJSON("/w/api.php?action=query&prop=revisions&titles="+$('#firstHeading').text()+"%2FImageMap&rvprop=content&formatversion=2&format=json", async function(data) {
var daten = await data;
if(daten.query.pages[0].hasOwnProperty("missing")){
if(daten.query.pages[0].missing === true){
return;
}
}
var aus = daten.query.pages[0].revisions[0].content;
$('textarea[name="importText"]').html(aus);
ime_importLines();
var clear = "";
$('textarea[name="importText"]').html(clear);
}).fail(function() {
return;
});

//Gets the image width and the image position from the '/ImageMap' page and updates the created ImageMap code.

$.get("/wiki/" + $('#firstHeading').text() + "/ImageMap", function(data){
var size = $(data).find("img[usemap^='#ImageMap_']");
var imgWidth = size.attr("width");
if($(data).find("div.center").length){
$('input#ime_imageDescription').val(imgWidth+'px'+'|zentriert');
ime_updateResult();
}else if($(data).find("div.floatleft").length){
$('input#ime_imageDescription').val(imgWidth+'px'+'|links');
ime_updateResult();
}else if($(data).find("div.floatright").length){
$('input#ime_imageDescription').val(imgWidth+'px'+'|rechts');
ime_updateResult();
}else{if(size.lenght){
$('input#ime_imageDescription').val(imgWidth+'px');
ime_updateResult();
}
}
}).fail(function() {
return;
});
clicked = true;
}
};

document.getElementById("file").appendChild(but);

}

/*
Translate the user interface to the specified language.
*/
function ime_translate() {
if (ime_translations) {
for (var i in ime_translations) {
var elements = ime_getElementsByClassName('ime_t_' + i);
if (elements.length > 0) {
var text = ime_translations[i];;
for (var j=0; j<elements.length; j++) {
elements[j].innerHTML = text;
}
}
}
}
}

/*
Finds all elements in the current document with the specified class.
*/
function ime_getElementsByClassName(className) {
// Hopefully the browser supports this natively
if (document.getElementsByClassName) {
return document.getElementsByClassName(className);
}

// Otherwise use the function defined by MediaWiki
return getElementsByClassName(document,'*',className)
}

/*
Display an error message, either by putting it on the page or - if the
place to put it does not exist - by showing an alert box.
*/
function ime_error(message) {
var jqFile = $('#file');
var jqIme = $('#ime');

if (jqFile.length !== 0) {
var jqImeError = $('<p/>')
.css({
'color' : 'darkred',
'background' : 'white',
'border' : '1px solid darkred',
'padding' : '1ex'
})
.text(message)

if (jqIme !== 0) {
jqIme.before(jqImeError);
} else {
jqImeError.appendTo(jqFile);
}
}
else {
window.alert(message);
}
}

/*
Dummy function to intercept events
*/
function ime_eventDummy(e) {
e.cancelBubble = true;
return false;
}

/*
Function to define an object containing rect(angle) coordinates.
*/
function ime_RectCoord(x1,y1,x2,y2) {
this.left = x1;
this.top = y1;
this.right = x2;
this.bottom = y2;
}

/*
Function to define an object containing circle coordinates.
*/
function ime_CircleCoord(x,y,r) {
this.x = x;
this.y = y;
this.radius = r;
}

/*
Function to define an object containing poly(gon) coordinates.
*/
function ime_PolyCoord(x,y,r) {
this.points = Array();
}

/*
Function to define an object storing info on a clickable area for the
imagemap.
*/
function ime_Area(shape) {
if (shape=='rect') {
this.shape = 'rect';
this.coords = new ime_RectCoord(0,0,0,0);
}
else if (shape=='circle') {
this.shape = 'circle';
this.coords = new ime_CircleCoord(0,0,20);
}
else {
this.shape = 'poly';
this.coords = new ime_PolyCoord();
}
this.link = '';
this.title = '';
}

/*
Browser invariant function to get the event "behind" the object passed
to event handlers.
*/
function ime_getEvent(e) {
if (e) {
return e;
}
else {
return window.event;
}
}

function ime_eventGetX(e) {
if (typeof(e.layerX)!='undefined') {
return Math.round(e.layerX / ime_scale);
}
if (typeof(e.offsetX)!='undefined') {
return Math.round(e.offsetX / ime_scale);
}
else {
return Math.round(e.x / ime_scale);
}
}

function ime_eventGetY(e) {
if (typeof(e.layerY)!='undefined') {
return Math.round(e.layerY / ime_scale);
}
if (typeof(e.offsetY)!='undefined') {
return Math.round(e.offsetY / ime_scale);
}
else {
return Math.round(e.y / ime_scale);
}
}

function ime_eventGetButton(e) {
if (typeof(e.which)!='undefined') {
return e.which;
}
else {
return e.button;
}
}

function ime_mouseEventClear() {
var img = document.getElementById('imeImg');
img.onmousedown = null;
img.style.cursor = '';
}

function ime_mouseEventSet(func) {
var img = document.getElementById('imeImg');
img.onmousedown = func;
img.style.cursor = 'crosshair';
}

function ime_eventRect(e) {
e = ime_getEvent(e);
var button = ime_eventGetButton(e);
if (button==1) {
document.ime.areaRectLeft.value = ime_eventGetX(e);
document.ime.areaRectTop.value = ime_eventGetY(e);
}
else if (button==2 || button==3) {
document.ime.areaRectRight.value = ime_eventGetX(e);
document.ime.areaRectBottom.value = ime_eventGetY(e);
}
ime_saveArea();
return false;
}

function ime_eventCircle(e) {
e = ime_getEvent(e);
var button = ime_eventGetButton(e);
if (button==1) {
document.ime.areaCircleX.value = ime_eventGetX(e);
document.ime.areaCircleY.value = ime_eventGetY(e);
}
else if (button==2 || button==3) {
var a = (ime_eventGetX(e) - parseInt(document.ime.areaCircleX.value));
var b = (ime_eventGetY(e) - parseInt(document.ime.areaCircleY.value));
document.ime.areaCircleRadius.value = Math.round(Math.sqrt(a*a + b*b));
}
ime_saveArea();
return false;
}

function ime_eventPoly(e) {
e = ime_getEvent(e);
var button = ime_eventGetButton(e);
if (button==1) {
area = ime_areas[ime_currentlyEditing];
area.coords.points.push(ime_eventGetX(e));
area.coords.points.push(ime_eventGetY(e));
ime_saveArea();
}
return false;
}

function ime_newArea(shape) {
var area = new ime_Area(shape);
area.shape = shape;
ime_areas.push(area);

ime_currentlyEditing = ime_areas.length-1;
ime_updateAreas();
ime_editArea(ime_currentlyEditing);
autoComplete();
}
//Gets called by ime_newArea() and ime_editArea() functions.
function autoComplete(){
const search = document.getElementById('ime_areaLink');
$('#ime_areaLink').parent('div').addClass('ui-widget');
var firstTimeTrigger = false;
var firstTimeTriggerCat = false;
$('#ime_areaLink').parent('div').addClass('ui-autocomplete');
var searchPages = async (searchText, searchCat) => {

var categories;
/*When the linkcategory field is empty, this code does the autocomplete in the linktarget field with all pages.*/
if(searchCat.length === 0){categories = [];
var pages;
if(searchText.length === 0){
pages = [];
}
else{
const res = await fetch('/w/api.php?action=pfautocomplete&substr='+ searchText +'&namespace=Main&format=json');
pages = await res.json();

var allTitles = pages.pfautocomplete.map(function(item) {
return item['title'];
});

$( "#ime_areaLink" ).autocomplete({
source: allTitles
});
$('ul.ui-autocomplete').css('list-style', 'none');
if(!firstTimeTrigger){
firstTimeTrigger = true;
search.dispatchEvent(new Event('input'));
}
}
}
else{ /*When the linkcategory field is not empty, this else is called and at first it creates an autocomplete for the linkcategory field.*/
var get = await $.getJSON( "/w/api.php?action=query&list=allcategories&format=json");
var categories = await get.query;
var allCategories = categories.allcategories.map(function(item) {
return item['*'];
});

$( "#ime_linkCategory" ).autocomplete({
source: allCategories
});
$('ul.ui-autocomplete').css('list-style', 'none');
if(!firstTimeTriggerCat){
firstTimeTriggerCat = true;
category.dispatchEvent(new Event('input'));
}

var pages;
/*When the linkcategory field is not empty, this code creates an autocomplete for the linktarget field with the given category from the linkcategory field.*/
if(searchText.length === 0){
pages = [];
}
else{
const res = await fetch('/w/api.php?action=pfautocomplete&substr='+ searchText + '&category='+ searchCat +'&namespace=Main&format=json');
pages = await res.json();

var allTitles = pages.pfautocomplete.map(function(item) {
return item['title'];
});

$( "#ime_areaLink" ).autocomplete({
source: allTitles
});
$('ul.ui-autocomplete').css('list-style', 'none');
if(!firstTimeTrigger){
firstTimeTrigger = true;
search.dispatchEvent(new Event('input'));
}
}
}
}

search.addEventListener('input', () => searchPages(search.value, category.value));

//This code creates the input field for the linkcategory.
if(!$('#ime_linkCategory').length){
var br = document.createElement("br");
$('#ime_areaLink').parent().append(br);
var lbl = document.createElement("label");
lbl.setAttribute("for", "ime_linkCategory");
lbl.setAttribute("id", "ime_linkCategoryLabel");
$('#ime_areaLink').parent().append(lbl);
var spn = document.createElement("span");
spn.setAttribute("value", "Linkkategorie");
spn.innerHTML = 'Linkkategorie';
document.getElementById("ime_linkCategoryLabel").appendChild(spn);
var br1 = document.createElement("br");
$('#ime_areaLink').parent().append(br1);
var inpt = document.createElement("INPUT");
inpt.setAttribute("type", "text");
inpt.setAttribute("id", "ime_linkCategory");
inpt.setAttribute("style","width:10em");
//document.getElementById("ime_areaLink")[0].appendChild(inpt);
$('#ime_areaLink').parent().append(inpt);
}
const category = document.getElementById('ime_linkCategory');
category.addEventListener('input', () => searchPages(search.value, category.value));
}

function ime_updateAreas() {
ime_updateSelectArea();
ime_updateMap();
ime_updateResult();
}

function ime_updateResult() {
var arr = document.ime.imageDescriptionPos;
var imageDescriptionPos = arr[0].value;
for (var i=1; i<arr.length; i++) {
if (arr[i].checked) {
imageDescriptionPos = arr[i].value;
break;
}
}

var result = Array();
result.push('<imagemap>');
result.push(mw.config.get('wgPageName') + '|' + document.ime.imageDescription.value);
result.push('');
for (var i=0; i<ime_areas.length; i++) {
var coords = ime_areas[i].coords;
var s = '';
if (ime_areas[i].shape=='rect') {
s = coords.left + ' ' + coords.top + ' ' + coords.right + ' ' + coords.bottom;
}
else if (ime_areas[i].shape=='circle') {
s = coords.x + ' ' + coords.y + ' ' + coords.radius;
}
else if (ime_areas[i].shape=='poly') {
s = coords.points.join(' ');
}
result.push(ime_areas[i].shape + ' ' + s + ' [[' + ime_areas[i].link + (ime_areas[i].title ? '|' + ime_areas[i].title : '') + ']]');
}
result.push('');
result.push('desc ' + imageDescriptionPos);
result.push('</imagemap>');

var preResult = document.getElementById('imeResult');

while (preResult.lastChild) {
preResult.removeChild(preResult.lastChild);
}

for (var i=0; i<result.length; i++) {
preResult.appendChild(document.createTextNode(result[i]));
preResult.appendChild(document.createElement('br'));
}
}

function ime_updateMap() {
var preview = document.getElementById('imePreview');
var img = document.getElementById('imeImg');

// Remove areas from map which are out of range
for (var i=0; i<preview.childNodes.length; i++) {
var child = preview.childNodes[i];
var id = parseInt(child.id.substring(10));
if (id>=ime_areas.length) {
preview.removeChild(child);
i--;
}
}

for (var i=0; i<ime_areas.length; i++) {
// Get existing DIV
var area = ime_areas[i];
var div = document.getElementById('imePreview' + i);

// If it does not exist exists, create a new one and set style
if (!div) {
var div = ime_htmlNewDiv('imePreview' + i)
preview.appendChild(div);
div.style.zIndex = 0;
div.style.position = 'absolute';
div.style.opacity = 0.5;
div.style.filter = 'alpha(opacity=50)';
}

var coords = area.coords;
if (area.shape == 'rect') {
div.className = 'previewRect';
// Only if valid coordinates were given, draw
if (coords.left<coords.right && coords.top<coords.bottom) {
div.style.left = Math.round(ime_scale * coords.left) + 'px';
div.style.top = Math.round(ime_scale * coords.top) + 'px';
div.style.width = (Math.round(ime_scale * coords.right) - Math.round(ime_scale * coords.left)) + 'px';
div.style.height = (Math.round(ime_scale * coords.bottom) - Math.round(ime_scale * coords.top)) + 'px';
}
else {
div.style.left = '0';
div.style.top = '0';
div.style.width = '0';
div.style.height = '0';
}
}
else if (area.shape == 'circle') {
div.className = 'previewCircle';
div.style.backgroundRepeat = 'no-repeat';
var left = Math.round(ime_scale * coords.x) - Math.round(ime_scale * coords.radius);
var top = Math.round(ime_scale * coords.y) - Math.round(ime_scale * coords.radius);
var size = Math.round(ime_scale * coords.radius * 2) + 1;

div.style.left = left + 'px';
div.style.top = top + 'px';

if (left + size > img.width) {
div.style.width = (img.width - left) + 'px';
}
else {
div.style.width = size + 'px';
}

if (top + size > img.height) {
div.style.height = (img.height - top) + 'px';
}
else {
div.style.height = size + 'px';
}
}
else if (area.shape == 'poly') {
// Determine maximum coordinates (this is how big the image is)
div.className = 'previewPoly';
div.style.backgroundRepeat = 'no-repeat';

var points = coords.points;
var minX=0; var maxX=0; var minY=0; var maxY=0;
if (points.length>0) {
minX = points[0];
maxX = points[0];
minY = points[1];
maxY = points[1];
for (var j=2; j<points.length; j+=2) {
var x = points[j];
var y = points[j+1];
if (x<minX) minX = x;
if (x>maxX) maxX = x;
if (y<minY) minY = y;
if (y>maxY) maxY = y;
}
}

div.style.left = Math.round(ime_scale * minX) + 'px';
div.style.top = Math.round(ime_scale * minY) + 'px';
div.style.width = (Math.round(ime_scale * maxX) - Math.round(ime_scale * minX)) + 'px';
div.style.height = (Math.round(ime_scale * maxY) - Math.round(ime_scale * minY)) + 'px';
}
}

ime_highlightMap();
}

function ime_highlightMapCircle(div,radius,highlight) {
var background = "url('" + IME_CIRCLESCRIPT + '?' + (highlight ? 'active=1&' : '') + 'radius=' + Math.round(ime_scale * radius) + "') no-repeat";
if (div.style.background != background) {
div.style.background = background;
}
}

function ime_highlightMapPoly(div,points,highlight) {
var minX=0; var minY=0;
if (points.length>0) {
minX = points[0];
minY = points[1];
for (var j=2; j<points.length; j+=2) {
var x = points[j];
var y = points[j+1];
if (x<minX) minX = x;
if (y<minY) minY = y;
}
}
var convpoints = Array();
for(var j=0; j<points.length; j+=2) {
convpoints[j] = Math.round(ime_scale * points[j]) - Math.round(ime_scale * minX);
convpoints[j+1] = Math.round(ime_scale * points[j+1]) - Math.round(ime_scale * minY);
}
var background = "url('" + IME_POLYSCRIPT + '?' + (highlight ? 'active=1&' : '') + 'coords=' + convpoints.join("|") + "') no-repeat";
if (div.style.background != background) {
div.style.background = background;
}
}

function ime_highlightMap() {
for (var i=0; i<ime_areas.length; i++) {
var div = document.getElementById('imePreview' + i);
var area = ime_areas[i];
if (div && area) {
if (i==ime_currentlyEditing) {
div.style.opacity = '0.9';
div.style.filter = 'alpha(opacity=90)'; // IE
} else {
div.style.opacity = '0.75';
div.style.filter = 'alpha(opacity=75)'; // IE
}
if (area.shape == 'rect') {
var backgroundColor = (i==ime_currentlyEditing) ? 'red' : 'black';
if (div.style.backgroundColor != backgroundColor) div.style.backgroundColor = backgroundColor;
}
else if (area.shape == 'circle') {
ime_highlightMapCircle(div,area.coords.radius,(i==ime_currentlyEditing));
}
else if (area.shape == 'poly') {
ime_highlightMapPoly(div,area.coords.points,(i==ime_currentlyEditing));
}
}
}
}

function ime_updateSelectArea() {
var selectArea = document.ime.area;

while (selectArea.childNodes.length>0) {
selectArea.removeChild(selectArea.lastChild);
}

for (var i=0; i<ime_areas.length; i++) {
var option = document.createElement('option');
var area = ime_areas[i];
option.value = i;
while (option.childNodes.length>0) {
option.removeChild(option.lastChild);
}
var text = (area.title ? area.title : area.link) + ' [' + area.shape + ']';
option.appendChild(document.createTextNode(text));
if (i == ime_currentlyEditing) {
option.selected = 'selected';
}
selectArea.appendChild(option);
}
}

function ime_editArea(index) {
document.getElementById('imeProps').style.display = 'none';

var area = ime_areas[index];

if (area) {
ime_currentlyEditing = index;

document.getElementById('imeProps').style.display = '';
document.getElementById('imePropsRect').style.display = 'none';
document.getElementById('imePropsCircle').style.display = 'none';
document.getElementById('imePropsPoly').style.display= 'none';
ime_mouseEventClear();

if (area.shape == 'rect') {
document.getElementById('imePropsRect').style.display = '';
ime_mouseEventSet(ime_eventRect);
}
else if (area.shape == 'circle') {
document.getElementById('imePropsCircle').style.display = '';
ime_mouseEventSet(ime_eventCircle);
}
else if (area.shape == 'poly') {
document.getElementById('imePropsPoly').style.display = '';
ime_mouseEventSet(ime_eventPoly);
}

document.ime.areaLink.value = area.link;
document.ime.areaTitle.value = area.title;

var coords = area.coords;
if (area.shape == 'rect') {
document.ime.areaRectLeft.value = coords.left;
document.ime.areaRectTop.value = coords.top;
document.ime.areaRectRight.value = coords.right;
document.ime.areaRectBottom.value = coords.bottom;
}
else if (area.shape == 'circle') {
document.ime.areaCircleX.value = coords.x;
document.ime.areaCircleY.value = coords.y;
document.ime.areaCircleRadius.value = coords.radius;
}
else if (area.shape == 'poly') {
var propsPolyCoords = document.getElementById('imePropsPolyCoords');
if (propsPolyCoords.childNodes.length > 0) propsPolyCoords.removeChild(propsPolyCoords.lastChild);
propsPolyCoords.appendChild(document.createTextNode(area.coords.points.join(", ")));
}

ime_highlightMap();
}
autoComplete();
}

function ime_deletePolyCoords() {
ime_areas[ime_currentlyEditing].coords.points = Array();
ime_saveArea();
}

function ime_saveArea() {
var area = ime_areas[ime_currentlyEditing];
area.link = document.ime.areaLink.value;
area.title = document.ime.areaTitle.value;

var coords = area.coords;
if (area.shape=='rect') {
coords.left = parseInt(document.ime.areaRectLeft.value);
coords.top = parseInt(document.ime.areaRectTop.value);
coords.right = parseInt(document.ime.areaRectRight.value);
coords.bottom = parseInt(document.ime.areaRectBottom.value);
}
else if (area.shape=='circle') {
if (parseInt(document.ime.areaCircleRadius.value) < 0) document.ime.areaCircleRadius.value = 0;
coords.x = parseInt(document.ime.areaCircleX.value);
coords.y = parseInt(document.ime.areaCircleY.value);
coords.radius = parseInt(document.ime.areaCircleRadius.value);
}
else if (area.shape == 'poly') {
var propsPolyCoords = document.getElementById('imePropsPolyCoords');
if (propsPolyCoords.childNodes.length > 0) propsPolyCoords.removeChild(propsPolyCoords.lastChild);
propsPolyCoords.appendChild(document.createTextNode(coords.points.join(", ")));
}

ime_updateAreas();
}

function ime_deleteArea() {
ime_mouseEventClear();

// Remove element from ime_areas array
ime_areas.splice(ime_currentlyEditing,1);

// Remove preview div of the deleted area
var div = document.getElementById('imePreview' + ime_currentlyEditing);
if (div) {
div.parentNode.removeChild(div);
}

// Move ids of preview divs to fill the hole
for (var i=ime_currentlyEditing+1; i<ime_areas.length; i++) {
div = document.getElementById('imePreview' + i);
if (div) {
div.id = 'imePreview' + (i-1);
}
}

// If we deleted the last area, correct currently editing
if (ime_currentlyEditing>=ime_areas.length) {
ime_currentlyEditing = ime_areas.length-1;
}

ime_updateAreas();
ime_editArea(ime_currentlyEditing);
}

function ime_importLines() {
var text = document.ime.importText.value;
var lines = text.split("\n");

for (var i=0; i<lines.length; i++) {
var rectMatch = /rect +(\d+) +(\d+) +(\d+) +(\d+) +\[\[([^|]*)(|(.*))?\]\]/i;
var circleMatch = /circle +(\d+) +(\d+) +(\d+) +\[\[([^|]*)(|(.*))?\]\]/i;
var polyMatch = /poly +(.*?) +\[\[([^|]*)(|(.*))?\]\]/i;

var line = lines[i];

if (rectMatch.test(line)) {
var results = rectMatch.exec(line);
var area = new ime_Area("rect");
area.coords.left = parseInt(results[1]);
area.coords.top = parseInt(results[2]);
area.coords.right = parseInt(results[3]);
area.coords.bottom = parseInt(results[4]);
area.link = results[5];
if (results[6]) area.title = results[6].substring(1);
ime_areas.push(area);
}
else if (circleMatch.test(line)) {
var results = circleMatch.exec(line);
var area = new ime_Area("circle");
area.coords.x = parseInt(results[1]);
area.coords.y = parseInt(results[2]);
area.coords.radius = parseInt(results[3]);
area.link = results[4];
if (results[5]) area.title = results[5].substring(1);
ime_areas.push(area);
}
else if (polyMatch.test(line)) {
var results = polyMatch.exec(line);
var area = new ime_Area("poly");
area.coords.points = results[1].replace(/ +/," ").split(" ");
for (var j=0; j<area.coords.points.length; j++) {
area.coords.points[j] = parseInt(area.coords.points[j]);
}
area.link = results[2];
if (results[3]) area.title = results[3].substring(1);
ime_areas.push(area);
}
}
ime_updateAreas();
ime_hideImport();
}

function ime_showImport() {
$('#imeImport').show();
$('#imeImportShow').hide();
$('#imeImportHide').show();
}

function ime_hideImport() {
$('#imeImport').hide();
$('#imeImportShow').show();
$('#imeImportHide').hide();
}

/*
Remove all UI elements that might interfere with ImageMapEdit.
*/
function ime_removeOtherUIElements() {
// Remove all UI elements of the 'annotations' feature used on Wikimedia
// Commons.
$('#ImageAnnotationAddButton').remove();
}

/*
Try to find an <a> tag within the specified HTML document node.
*/
function ime_findATag(node) {
// We just look at the first child until there is none or it is an <a> tag
var a = node;
while (a != null && a.nodeName.toUpperCase() != 'A') {
a = a.firstChild;
}
return a;
}

MediaWiki:ImageMapEditor.js - Revision history

Simon Stier: update from testwiki

Simon Stier: import form testwiki.kiprobatt.de