Files

891 lines
28 KiB
JavaScript

// ================================================================
// CHEditor 5
// ================================================================
var uploadScript = '',
deleteScript = '',
AppID = 'chximage',
AppSRC = '',
activeImage = null,
destinationObject = null,
readyToMove = false,
moveTimer = -1,
dragDropDiv,
insertionMarker,
offsetX_marker = -4,
offsetY_marker = -3,
geckoOffsetX_marker = 4,
geckoOffsetY_marker = -2,
divXPositions = [],
divYPositions = [],
divWidth = [],
divHeight = [],
tmpLeft = 0,
tmpTop = 0,
eventDiff_x = 0,
eventDiff_y = 0,
modifyImages = [],
uploadMaxNumber = 12,
imageCompleted = 0,
imageCompletedList = [],
uploadButton = '',
uploadImagePath = '',
showThumbnailSize = { width: 120, height: 90 },
oEditor = null,
button,
imageResizeWidth = 0,
makeThumbnail = true,
makeThumbnailWidth = 120,
makeThumbnailHeight = 90,
sortOnName = false,
browser = null;
function createInsertionMaker() {
var wrapper = document.getElementById('insertionMarker'),
topIco = new Image(),
middleIco = new Image(),
bottomIco = new Image();
topIco.src = uploadImagePath + '/marker_top.gif';
topIco.style.width = '6px';
topIco.style.height = '1px';
wrapper.appendChild(topIco);
middleIco.src = uploadImagePath + '/marker_middle.gif';
middleIco.style.height = '96px';
middleIco.style.width = '6px';
wrapper.appendChild(middleIco);
bottomIco.src = uploadImagePath + '/marker_bottom.gif';
bottomIco.style.width = '6px';
bottomIco.style.height = '1px';
wrapper.appendChild(bottomIco);
}
function popupClose() {
// ----------------------------------------------------------------------------------
swfobject.removeSWF(AppID);
oEditor.popupWinCancel();
}
function showContents() {
var spacer = function (id) {
var clear = document.createElement('span');
clear.style.height = '0';
clear.style.width = '0';
clear.className = 'clear';
clear.id = 'spacer' + id;
return clear;
}, spacerNo = 1, i, imgBox, theImg, lastSpacer;
for (i = 0; i < uploadMaxNumber; i++) {
if (i > 0 && ((i % 4) === 0)) {
document.getElementById('imageListWrapper').appendChild(spacer(spacerNo++));
}
imgBox = document.createElement('div');
imgBox.id = 'imgBox' + i;
imgBox.className = 'imageBox';
theImg = document.createElement('div');
theImg.id = 'img_' + i;
theImg.className = 'imageBox_theImage';
imgBox.appendChild(theImg);
document.getElementById('imageListWrapper').appendChild(imgBox);
if (i === (uploadMaxNumber - 1)) {
lastSpacer = spacer(spacerNo);
lastSpacer.style.height = "7px";
document.getElementById('imageListWrapper').appendChild(lastSpacer);
}
}
if (browser.msie && browser.ver < 7) {
document.getElementById('imageListWrapper').style.padding = '5px 2px 5px 2px';
document.getElementById('imageInfoBox').style.height = '302px';
document.getElementById('imageInfoBox').style.width = '124px';
} else {
document.getElementById('imageListWrapper').style.padding = '5px 7px 0 5px';
document.getElementById('imageInfoBox').style.height = '298px';
document.getElementById('imageInfoBox').style.width = '130px';
}
}
function openFiles() {
// ----------------------------------------------------------------------------------
var elem = browser.msie ? document.getElementById(AppID) : document[AppID];
elem.AddFiles();
}
function setImageCount() {
imageCompleted++;
document.getElementById('imageCount').innerHTML = imageCompleted;
}
function getImageCount() {
return imageCompleted;
}
function allowedMaxImage() {
return uploadMaxNumber - getImageCount();
}
function getUploadedCount() {
return document.getElementById('imageListWrapper').getElementsByTagName('img').length;
}
function uploadedImageCount() {
imageCompleted = getUploadedCount();
document.getElementById('imageCount').innerHTML = imageCompleted;
}
function uploadError(msg) {
alert(msg);
}
function imageDelete(filePath) {
var chximage = document.getElementById(AppID);
chximage.ImageDelete(encodeURI(filePath));
}
function getTopPos(inputObj) {
// ----------------------------------------------------------------------------------
var returnValue = inputObj.offsetTop;
inputObj = inputObj.offsetParent;
while (inputObj) {
if (inputObj.tagName.toLowerCase() !== 'html') {
returnValue += (inputObj.offsetTop - inputObj.scrollTop);
if (browser.msie) {
returnValue += inputObj.clientTop;
}
}
inputObj = inputObj.offsetParent;
}
return returnValue;
}
function getLeftPos(inputObj) {
// ----------------------------------------------------------------------------------
var returnValue = inputObj.offsetLeft;
inputObj = inputObj.offsetParent;
while (inputObj) {
if (inputObj.id !== 'imageListWrapper') {
returnValue += inputObj.offsetLeft;
if (browser.msie) {
returnValue += inputObj.clientLeft;
}
}
inputObj = inputObj.offsetParent;
}
return returnValue;
}
function getDivCoordinates() {
// ----------------------------------------------------------------------------------
var imgBox = document.getElementById('imageListWrapper').getElementsByTagName('DIV'),
i = 0;
for (; i < imgBox.length; i++) {
if ((imgBox[i].className === 'imageBox' || imgBox[i].className === 'imageBoxHighlighted') && imgBox[i].id) {
divXPositions[imgBox[i].id] = getLeftPos(imgBox[i]);
divYPositions[imgBox[i].id] = getTopPos(imgBox[i]);
divWidth[imgBox[i].id] = imgBox[i].offsetWidth;
divHeight[imgBox[i].id] = imgBox[i].offsetHeight;
}
}
}
function reOrder() {
// ----------------------------------------------------------------------------------
var wrapper = document.getElementById('imageListWrapper'),
imgBox = wrapper.getElementsByTagName('div'),
imgNum = 0, i, spacer, breakline = [];
for (i = 0; i < imgBox.length; i++) {
if (imgBox[i].id.indexOf('imgBox') === -1) {
continue;
}
imgBox[i].className = 'imageBox';
imgBox[i].firstChild.className = 'imageBox_theImage';
if (imgNum > 0 && (imgNum % 4) === 0) {
breakline.push(imgBox[i].id);
}
imgNum++;
}
for (i = 0; i < breakline.length; i++) {
spacer = document.getElementById('spacer' + (i + 1));
if (i + 1 === breakline.length) {
wrapper.appendChild(spacer);
} else {
wrapper.insertBefore(spacer, document.getElementById(breakline[i]));
}
}
}
function setImageInfo(id) {
var elem;
if (!id) {
document.getElementById('selectedImageWidth').innerHTML = '0';
document.getElementById('selectedImageHeight').innerHTML = '0';
document.getElementById('selectedImageName').innerHTML = "없음";
} else {
elem = imageCompletedList[id];
document.getElementById('selectedImageWidth').innerHTML = elem.width;
document.getElementById('selectedImageHeight').innerHTML = elem.height;
document.getElementById('selectedImageName').innerHTML = elem.origName;
}
}
function showDelete() {
// ----------------------------------------------------------------------------------
var self = this, btn;
if (readyToMove) {
return;
}
getDivCoordinates();
self.className = 'imageBox_theImage_over';
btn = document.getElementById('removeImageButton');
btn.style.left = (showThumbnailSize.width - parseInt(btn.style.width, 10) - 1) + 'px';
btn.style.top = '-1px';
self.appendChild(btn);
btn.style.display = 'block';
btn.onmouseover = function (ev) {
ev = ev || window.event;
ev.cancelBubble = true;
this.style.display = 'block';
setImageInfo(self.id);
this.className = 'removeButton_over';
self.className = 'imageBox_theImage_over';
};
btn.onmouseout = function () {
this.className = 'removeButton';
};
btn.onmousedown = function () {
var images = self.getElementsByTagName('img'), i, wrapper, moveobj, target;
for (i = 0; i < images.length; i++) {
self.removeChild(images[i]);
}
self.removeChild(self.firstChild);
self.className = 'imageBox_theImage';
if (self.parentNode.nextSibling && self.parentNode.nextSibling.id) {
wrapper = document.getElementById('imageListWrapper');
moveobj = self.parentNode.nextSibling;
target = self.parentNode;
while (moveobj !== null) {
if (moveobj.firstChild && !moveobj.firstChild.firstChild) {
break;
}
if (/^spacer/.test(moveobj.id)) {
moveobj = moveobj.nextSibling;
continue;
}
wrapper.insertBefore(moveobj, target);
moveobj = target.nextSibling;
}
}
reOrder();
uploadedImageCount();
setImageInfo(0);
this.style.display = 'none';
document.body.appendChild(this);
self.onmouseout = self.onmouseover = null;
};
setImageInfo(self.id);
}
function hideDelete() {
// ----------------------------------------------------------------------------------
document.getElementById('removeImageButton').style.display = 'none';
}
function startUpload(count) {
// ----------------------------------------------------------------------------------
var el = document.getElementById('imageListWrapper').getElementsByTagName('div'), i, imgBox;
for (i = 0; i < el.length; i++) {
imgBox = el[i];
if (imgBox.className !== 'imageBox_theImage') {
continue;
}
if (count === 0) {
break;
}
if (!imgBox.firstChild || imgBox.firstChild.tagName.toLowerCase() !== 'img') {
imgBox.style.backgroundImage = "url('" + uploadImagePath + "/loader.gif')";
count--;
}
}
}
function fileFilterError(file) {
alert("선택하신 '" + file + "' 파일은 전송할 수 없습니다.\n" +
"gif, png, jpg, webp 그림 파일만 전송할 수 있습니다.");
}
function imgComplete(img, imgSize, boxId) {
var resizeW, resizeH, M, elem;
img.setAttribute("border", '0');
if (imgSize.width > showThumbnailSize.width || imgSize.height > showThumbnailSize.height) {
if (imgSize.width > imgSize.height) {
resizeW = (imgSize.width > showThumbnailSize.width) ? showThumbnailSize.width : imgSize.width;
resizeH = Math.round((imgSize.height * resizeW) / imgSize.width);
} else {
resizeH = (imgSize.height > showThumbnailSize.height) ? showThumbnailSize.height : imgSize.height;
resizeW = Math.round((imgSize.width * resizeH) / imgSize.height);
}
if (resizeH > showThumbnailSize.height) {
resizeH = (imgSize.height > showThumbnailSize.height) ? showThumbnailSize.height : imgSize.height;
resizeW = Math.round((imgSize.width * resizeH) / imgSize.height);
}
} else {
resizeW = imgSize.width;
resizeH = imgSize.height;
}
img.style.width = resizeW - 2 + 'px';
img.style.height = resizeH - 2 + 'px';
img.style.margin = "1px";
if (resizeW < showThumbnailSize.width) {
M = showThumbnailSize.width - resizeW;
img.style.marginLeft = Math.round(M / 2) + 'px';
}
if (resizeH < showThumbnailSize.height) {
M = showThumbnailSize.height - resizeH;
img.style.marginTop = Math.round(M / 2) + 'px';
}
elem = document.getElementById(boxId);
elem.style.backgroundImage = "url('" + uploadImagePath + "/dot.gif')";
elem.onmouseover = showDelete;
elem.onmouseout = function() {
this.className = 'imageBox_theImage';
setImageInfo(0);
hideDelete();
};
setImageCount();
}
function uploadComplete(image) {
// ----------------------------------------------------------------------------------
var el = document.getElementById('imageListWrapper').getElementsByTagName('div'),
imgBox = null, tmpImg, i, imgInfo,
imgOnLoad = function () {
imgInfo = { "width": image.width, "height": image.height, "fileSize": image.fileSize,
"fileUrl": image.fileUrl, "fileName": image.fileName, "filePath": image.filePath, "origName": image.origName };
imageCompletedList[imgBox.id] = imgInfo;
imgComplete(this, imgInfo, imgBox.id);
};
image.filePath = decodeURI(image.filePath);
image.origName = decodeURI(image.origName);
for (i = 0; i < el.length; i++) {
imgBox = el[i];
if (imgBox.className !== 'imageBox_theImage') {
continue;
}
if (!imgBox.firstChild || imgBox.firstChild.tagName.toLowerCase() !== 'img') {
tmpImg = new Image();
tmpImg.style.width = "0px";
tmpImg.style.height = "0px";
tmpImg.setAttribute("alt", image.origName);
tmpImg.onload = imgOnLoad;
tmpImg.src = image.fileUrl;
imgBox.appendChild(tmpImg);
break;
}
}
}
function showUploadWindow() {
// ----------------------------------------------------------------------------------
var uploadWindow = document.getElementById("uploadWindow"),
uploadWindowWidth = 700,
winWidth, el, i, j, imgBox, img;
if (!(oEditor.undefined(window.innerWidth))) {
winWidth = window.innerWidth;
} else if (document.documentElement &&
(!(oEditor.undefined(document.documentElement.clientWidth))) &&
document.documentElement.clientWidth !== 0) {
winWidth = document.documentElement.clientWidth;
} else if (document.body && (!(oEditor.undefined(document.body.clientWidth)))) {
winWidth = document.body.clientWidth;
} else {
alert('현재 브라우저를 지원하지 않습니다.');
return;
}
uploadWindow.style.left = winWidth / 2 - (uploadWindowWidth / 2) + 'px';
uploadWindow.style.display = "block";
uploadWindow.style.width = uploadWindowWidth + 'px';
if (modifyImages.length > 0) {
el = document.getElementById('imageListWrapper').getElementsByTagName('div');
for (i = 0; i < modifyImages.length; i++) {
if (i > 7) {
break;
}
for (j = 0; j < el.length; j++) {
imgBox = el[j];
if (imgBox.className !== 'imageBox_theImage') {
continue;
}
if (imgBox.firstChild && (imgBox.firstChild.src === modifyImages[i])) {
break;
}
if (imgBox.firstChild === null) {
img = new Image();
img.src = modifyImages[i];
img.border = 0;
img.alt = '';
img.style.width = '120px';
img.style.height = '90px';
imgBox.appendChild(img);
break;
}
}
}
}
}
function removeImages() {
var images = [], i, j, theImage, img, remove;
document.body.appendChild(document.getElementById('removeImageButton'));
for (i = 0; i < uploadMaxNumber; i++) {
theImage = document.getElementById('img_' + i);
if (theImage.hasChildNodes() && theImage.firstChild.tagName.toLowerCase() === 'img') {
images.push(theImage);
}
}
for (i = 0; i < images.length; i++) {
img = images[i];
if (img.firstChild !== null) {
oEditor.removeEvent(img, 'mouseover', showDelete);
remove = img.getElementsByTagName('img');
for (j = 0; j < remove.length; j++) {
img.removeChild(remove[j]);
}
img.parentNode.className = 'imageBox';
oEditor.removeEvent(img, 'mouseover', showDelete);
}
}
uploadedImageCount();
imageCompletedList = [];
}
function removeImage() {
// ----------------------------------------------------------------------------------
var i, theImage, found = false;
for (i = 0; i < uploadMaxNumber; i++) {
theImage = document.getElementById('img_' + i);
if (theImage.hasChildNodes() && theImage.firstChild.tagName.toLowerCase() === 'img') {
found = true;
break;
}
}
if (found) {
if (!confirm('추가하신 사진이 있습니다. 사진 넣기를 취소하시겠습니까?')) {
return false;
}
removeImages();
}
return true;
}
function closeWindow() {
// ----------------------------------------------------------------------------------
if (removeImage()) {
popupClose();
}
}
function cancelEvent() {
// ----------------------------------------------------------------------------------
return false;
}
function startMoveTimer() {
// ----------------------------------------------------------------------------------
var subElements, newDiv;
if (moveTimer >= 0 && moveTimer < 10) {
moveTimer++;
setTimeout('startMoveTimer()', 8);
}
if (moveTimer === 5) {
getDivCoordinates();
subElements = dragDropDiv.getElementsByTagName('div');
if (subElements.length > 0) {
dragDropDiv.removeChild(subElements[0]);
}
dragDropDiv.style.display = 'block';
newDiv = activeImage.cloneNode(true);
newDiv.className = 'imageBox';
newDiv.style.opacity = 0.5;
newDiv.id = '';
newDiv.style.padding = '2px';
dragDropDiv.appendChild(newDiv);
dragDropDiv.style.top = tmpTop + 'px';
dragDropDiv.style.left = tmpLeft + 'px';
}
return false;
}
function getMouseButtn(e) {
var code;
e = e || window.event;
code = e.button;
if (code) {
if (browser.msie && browser.version < 9) {
code = code === 1 ? 0 : (code === 4 ? 1 : code);
}
}
return code;
}
function selectImage(e) {
// ----------------------------------------------------------------------------------
var el = this.parentNode.firstChild.firstChild, obj;
if (!el) {
return;
}
e = e || window.event;
if (getMouseButtn(e) === 2) {
return;
}
obj = this.parentNode;
hideDelete();
obj.className = 'imageBoxHighlighted';
activeImage = obj;
readyToMove = true;
moveTimer = 0;
tmpLeft = e.clientX + Math.max(document.body.scrollLeft, document.documentElement.scrollLeft);
tmpTop = e.clientY + Math.max(document.body.scrollTop, document.documentElement.scrollTop);
startMoveTimer();
return false;
}
function dragDropEnd() {
// ----------------------------------------------------------------------------------
var parentObj, chkObj, turn = false;
readyToMove = false;
moveTimer = -1;
dragDropDiv.style.display = 'none';
insertionMarker.style.display = 'none';
if (!activeImage) {
return;
}
if (destinationObject && destinationObject !== activeImage) {
parentObj = destinationObject.parentNode;
chkObj = destinationObject.previousSibling;
turn = false;
if (chkObj === null) {
chkObj = document.getElementById('imageListWrapper').firstChild;
turn = true;
}
if (chkObj.id.indexOf('spacer') !== -1) {
chkObj = chkObj.previousSibling;
}
if (chkObj.firstChild.firstChild === null) {
reOrder();
return;
}
if (chkObj && chkObj.id !== null) {
while (chkObj) {
if (chkObj.firstChild.firstChild !== null) {
break;
}
chkObj = chkObj.previousSibling;
}
destinationObject = turn ? chkObj : chkObj.nextSibling;
}
parentObj.insertBefore(activeImage, destinationObject);
reOrder();
activeImage = null;
destinationObject = null;
getDivCoordinates();
return false;
}
activeImage.className = 'imageBox';
return true;
}
function dragDropMove(e) {
// ----------------------------------------------------------------------------------
var elementFound = false, prop, offsetX, offsetY, leftPos, topPos, btnCode;
if (moveTimer === -1 || !readyToMove) {
return;
}
e = e || window.event;
leftPos = e.clientX + document.documentElement.scrollLeft - eventDiff_x;
topPos = e.clientY + document.documentElement.scrollTop - eventDiff_y;
dragDropDiv.style.top = topPos + 'px';
dragDropDiv.style.left = leftPos + 'px';
leftPos = leftPos + eventDiff_x;
topPos = topPos + eventDiff_y;
if (getMouseButtn(e) !== 0) {
dragDropEnd();
}
for (prop in divXPositions) {
if (!divXPositions.hasOwnProperty(prop) || divXPositions[prop].className === 'clear') {
continue;
}
if (divXPositions[prop] < leftPos &&
(divXPositions[prop] + divWidth[prop] * 0.7) > leftPos &&
divYPositions[prop] < topPos &&
(divYPositions[prop] + divWidth[prop]) > topPos) {
if (browser.msie) {
offsetX = offsetX_marker;
offsetY = offsetY_marker;
} else {
offsetX = geckoOffsetX_marker;
offsetY = geckoOffsetY_marker;
}
insertionMarker.style.top = divYPositions[prop] + offsetY + 'px';
insertionMarker.style.left = divXPositions[prop] + offsetX + 'px';
insertionMarker.style.display = 'block';
destinationObject = document.getElementById(prop);
elementFound = true;
break;
}
}
if (!elementFound) {
insertionMarker.style.display = 'none';
destinationObject = null;
}
return false;
}
function saveImageOrder() {
// ----------------------------------------------------------------------------------
var rData = [],
objects = document.getElementById('imageListWrapper').getElementsByTagName('div'),
i;
for (i = 0; i < objects.length; i++) {
if (objects[i].className === 'imageBox' ||
objects[i].className === 'imageBoxHighlighted') {
rData.push(objects[i].id);
}
}
return rData;
}
function initGallery() {
// ----------------------------------------------------------------------------------
var imgBox = document.getElementById('imageListWrapper').getElementsByTagName('div'),
i;
for (i = 0; i < imgBox.length; i++) {
if (imgBox[i].className === 'imageBox_theImage') {
imgBox[i].onmousedown = selectImage;
}
}
document.body.onselectstart = cancelEvent;
document.body.ondragstart = cancelEvent;
document.body.onmouseup = dragDropEnd;
document.body.onmousemove = dragDropMove;
dragDropDiv = document.getElementById('dragDropContent');
insertionMarker = document.getElementById('insertionMarker');
getDivCoordinates();
}
function doSubmit() {
// ----------------------------------------------------------------------------------
var el = document.getElementById('imageListWrapper').getElementsByTagName('div'),
imageArray = [],
num = 0,
elem = document.getElementById('id_alignment').elements,
imgParagraph = false,
useSpacer = false,
imgAlign = 'top', i, imgBox, input;
for (i = 0; i < elem.length; i++) {
input = elem[i];
switch (input.name) {
case "alignment" :
if (input.checked) {
imgAlign = input.value;
}
break;
case "para" :
imgParagraph = input.checked;
break;
case "use_spacer" :
useSpacer = input.checked;
break;
}
}
for (i = 0; i < el.length; i++) {
imgBox = el[i];
if (imgBox.className !== "imageBox_theImage") {
continue;
}
if (imgBox.firstChild !== null) {
imageArray[num] = imageCompletedList[imgBox.id];
if (imgAlign === "break") {
imageArray[num].alt = "break";
} else {
imageArray[num].alt = '';
imageArray[num].align = imgAlign;
}
num++;
}
}
if (imageArray.length > 0) {
oEditor.doInsertImage(imageArray, imgParagraph, useSpacer);
}
oEditor.popupWinClose();
}
function initEvent() {
var swfVersionStr = "11.1.0",
xiSwfUrlStr = "http://get.adobe.com/kr/flashplayer/",
flashvars = {
UploadScript: uploadScript,
DeleteScript: deleteScript,
UploadButton: uploadButton,
MakeThumbnail: makeThumbnail,
ThumbnailWidth: makeThumbnailWidth,
ThumbnailHeight: makeThumbnailHeight,
ImageResizeWidth: imageResizeWidth,
loadPolicyFile: true,
SortOnName: sortOnName
},
params = {
quality: "high",
bgcolor: "#ffffff",
allowscriptaccess: "Always",
allowfullscreen: "false",
//allowNetworking: "all",
wmode: "transparent"
},
attributes = { id: AppID, name: AppID, align: "middle" };
swfobject.embedSWF(AppSRC, "oFlashButton", "93", "22", swfVersionStr, xiSwfUrlStr, flashvars, params, attributes);
}
function init(dialog) {
var dlg = new Dialog(this),
elem = document.getElementById('id_alignment').elements,
i;
oEditor = this;
oEditor.dialog = dialog;
browser = oEditor.getBrowser();
uploadImagePath = oEditor.config.iconPath + 'imageUpload';
uploadButton = '../icons/imageUpload/add.gif';
AppSRC = oEditor.config.popupPath + 'flash/chximage.swf';
uploadMaxNumber = oEditor.config.imgUploadNumber;
uploadScript = oEditor.config.editorPath + 'imageUpload/upload.php';
deleteScript = oEditor.config.editorPath + 'imageUpload/delete.php';
imageResizeWidth = oEditor.config.imgMaxWidth;
makeThumbnail = oEditor.config.makeThumbnail;
sortOnName = oEditor.config.imgUploadSortName;
makeThumbnailWidth = oEditor.config.thumbnailWidth;
makeThumbnailHeight = oEditor.config.thumbnailHeight;
document.getElementById("maxImageNum").appendChild(document.createTextNode(uploadMaxNumber));
button = [
{ alt: "", img: 'submit.gif', cmd: doSubmit, hspace: 2 },
{ alt: "", img: 'cancel.gif', cmd: closeWindow, hspace: 2 }
];
dlg.setDialogHeight(370);
dlg.showButton(button);
showContents();
initGallery();
showUploadWindow();
initEvent();
createInsertionMaker();
for (i = 0; i < elem.length; i++) {
if (elem[i].name === "alignment" && elem[i].value === oEditor.config.imgDefaultAlign) {
elem[i].checked = "checked";
break;
}
}
}