WebFM/resources/js/uiEvents.js

96 lines
2.8 KiB
JavaScript

// ondblclick
document.onclick = function (event) {
var obj = event.target;
var callingID = obj.id;
var classNM = obj.className;
// Left click detect
if (event.which == 1) {
if (callingID == "dirID") {
var node = obj.parentNode;
getDir(node.children[1].value);
} else if (callingID == "movieID") {
var node = obj.parentNode;
showMedia(node.children[1].value);
} else if (callingID == "fileID") {
var node = obj.parentNode;
showMedia(node.children[1].value);
} else if (callingID == "imageID") {
showImg(obj.alt);
} else if (callingID == "titleID") {
enableEdit(obj);
}
// Right click detect
} else if (event.which == 3) {
if (callingID == "imageID") {
startDeleteItem(obj.alt);
} else if (callingID == "dirID" || callingID == "fileID" ||
callingID == "movieID") {
var node = obj.parentNode;
startDeleteItem(node.children[1].value);
} else if (classNM == "fileStyle" || classNM == "dirStyle" ||
classNM == "movieStyle") {
startDeleteItem(obj.children[1].value);
}
}
}
// Mainly for rename event
document.onkeydown = function (event) {
var obj = event.target;
var callingID = event.target.id;
var keyCodeVal = event.keyCode;
// If keycode == Enter
if (keyCodeVal == 13) {
if (callingID == "titleID") {
renameItem(obj);
}
}
}
// Drage event for container
function dragContainer(elmnt) {
var pos1 = 0, pos2 = 0, pos3 = 0, pos4 = 0;
elmnt.onmousedown = dragMouseDown;
function dragMouseDown(e) {
e = e || window.event;
pauseEvent(e);
// get the mouse cursor position at startup:
pos3 = e.clientX;
pos4 = e.clientY;
document.onmouseup = closeDragElement;
// call a function whenever the cursor moves:
document.onmousemove = elementDrag;
}
function elementDrag(e) {
e = e || window.event;
pauseEvent(e);
// calculate the new cursor position:
pos1 = pos3 - e.clientX;
pos2 = pos4 - e.clientY;
pos3 = e.clientX;
pos4 = e.clientY;
// set the element's new position:
elmnt.style.top = (elmnt.offsetTop - pos2) + "px";
elmnt.style.left = (elmnt.offsetLeft - pos1) + "px";
}
function closeDragElement(e) {
// stop moving when mouse button is released:
document.onmouseup = null;
document.onmousemove = null;
}
function pauseEvent(e) {
if(e.stopPropagation) e.stopPropagation();
if(e.preventDefault) e.preventDefault();
e.cancelBubble=true;
e.returnValue=false;
return false;
}
}