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Monotone-Parent: 1cd01a11a7384ec7da33be5a6316e39e3024c38a

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Monotone-Revision: 16bd3aa0fa9b1f29444120c9720217440143eb7d

Monotone-Author: wsourdeau@inverse.ca
Monotone-Date: 2007-05-04T15:57:23
Monotone-Branch: ca.inverse.sogo
This commit is contained in:
Wolfgang Sourdeau
2007-05-04 15:57:23 +00:00
parent 6aa121c0f7
commit 37efe2b204
12 changed files with 139 additions and 139 deletions
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UI/WebServerResources/SOGoDragAndDrop.js
+4 -31
View File
@@ -23,33 +23,18 @@ var SOGODragAndDropSourceInterface = {
}
},
dragGestureMouseUpHandler: function (event) {
// log("mouseup");
document._currentMouseGestureObject._removeGestureHandlers();
},
dragGestureMouseMoveHandler: function (event) {
// log("source mouse move (target: " + event.target + ")");
var deltaX = event.clientX - document._dragGestureStartPoint[0];
var deltaY = event.clientY - document._dragGestureStartPoint[1];
if (Math.sqrt((deltaX * deltaX) + (deltaY * deltaY)) > 10) {
// log("event: " + event);
// event.stopPropagation();
// event.preventDefault();
event.returnValue = true;
event.cancelBubble = true;
var object = document._currentMouseGestureObject;
var point = document._dragGestureStartPoint;
document.DNDManager.startDragging(object, point);
document._currentMouseGestureObject._removeGestureHandlers();
// var mouseup = document.createEvent("MouseEvent");
// mouseup.initEvent("mouseup", true, true);
// event.target.dispatchEvent(mouseup);
// var dragStart = document.createEvent("MouseEvents");
// dragStart.initMouseEvent("draggesture-hack", true, true, window,
// event.detail, event.screenX, event.screenY,
// event.clientX, event.clientY, event.ctrlKey,
// event.altKey, event.shiftKey, event.metaKey,
// event.button, null);
// this.dispatchEvent(dragStart);
}
}
}
@@ -94,10 +79,8 @@ document.DNDManager = {
return destination;
},
startDragging: function (object, point) {
// log("source gesture intercepted (source: " + object + ")");
var source = document.DNDManager._lookupSource (object);
if (source) {
// log("source known");
document.DNDManager.currentDndOperation = new document.DNDOperation(source, point);
window.addEventListener("mouseup",
document.DNDManager.destinationDrop, false);
@@ -113,7 +96,6 @@ document.DNDManager = {
var operation = document.DNDManager.currentDndOperation;
var destination = document.DNDManager._lookupDestination (event.target);
if (operation && destination && destination.dndAcceptType) {
// log("enter: " + event.target);
operation.type = null;
var i = 0;
while (operation.type == null
@@ -133,21 +115,14 @@ document.DNDManager = {
var operation = document.DNDManager.currentDndOperation;
if (operation
&& operation.destination == event.target) {
// log("exit: " + event.target);
if (operation.destination.dndExit)
event.target.dndExit();
operation.setDestination(null);
}
},
destinationOver: function (event) {
// log("over: " + event.target);
// var operation = document.DNDManager.currentDndOperation;
// if (operation
// && operation.destination == event.target)
// log("over: " + event.target);
},
destinationDrop: function (event) {
// log ("drop...");
var operation = document.DNDManager.currentDndOperation;
if (operation) {
window.removeEventListener("mouseup",
@@ -159,20 +134,14 @@ document.DNDManager = {
window.removeEventListener("mouseout",
document.DNDManager.destinationExit, false);
if (operation.destination == event.target) {
// log("drag / drop: " + operation.source + " to " + operation.destination);
if (operation.destination.dndExit) {
// log ("destination.dndExit...");
operation.destination.dndExit();
}
if (operation.destination.dndDrop) {
// log ("destination.dndDrop...");
var data = null;
// log ("optype: " + operation.type);
if (operation.source.dndDataForType)
data = operation.source.dndDataForType(operation.type);
// log ("data: " + data);
var result = operation.destination.dndDrop(data);
// log ("result: " + result);
if (operation.ghost) {
if (result)
operation.bustGhost();
@@ -244,6 +213,8 @@ document.DNDOperation.prototype.chaseGhost = function() {
document.removeEventListener("mousemove", this.moveGhost, false);
this.ghost.bustStep = 25;
this.ghost.chaseStep = 25;
this.ghost.style.overflow = "hidden;"
this.ghost.style.whiteSpace = "nowrap;";
this.ghost.chaseDeltaX = ((this.ghost.cascadeLeftOffset() - this.startPoint[0])
/ this.ghost.chaseStep);
this.ghost.chaseDeltaY = ((this.ghost.cascadeTopOffset() - this.startPoint[1])
@@ -270,6 +241,8 @@ document.DNDOperation.prototype._chaseGhost = function() {
document.DNDOperation.prototype._fadeGhost = function() {
if (this.ghost.bustStep) {
this.ghost.style.MozOpacity = (0.1 * this.ghost.bustStep);
this.ghost.style.width = (this.ghost.offsetWidth * .7) + "px;";
this.ghost.style.height = (this.ghost.offsetHeight * .7) + "px;";
this.ghost.bustStep--;
setTimeout("document._dyingOperation._fadeGhost();", 50);
}