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/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
function htmlEscape(aString)
{
return aString.replace(/&/g, "&")
.replace(/>/g, ">")
.replace(/</g, "<")
.replace(/"/g, """)
.replace(/'/g, "'");
}
function BeginDragLink(aEvent, aHref, aTitle)
{
var dt = aEvent.dataTransfer;
dt.setData("text/x-moz-url", aHref + "\n" + aTitle);
dt.setData("text/uri-list", aHref);
dt.setData("text/html", "<a href=\"" + htmlEscape(aHref) +
"\">" + htmlEscape(aTitle) + "</a>");
dt.setData("text/plain", aHref);
}
function DragLinkOver(aEvent)
{
if (Services.droppedLinkHandler.canDropLink(aEvent, true))
aEvent.preventDefault();
}
var proxyIconDNDObserver = {
onDragStart: function (aEvent)
{
if (gProxyButton.getAttribute("pageproxystate") != "valid")
return;
BeginDragLink(aEvent, window.content.location.href,
window.content.document.title);
}
};
var homeButtonObserver = {
onDragStart: function (aEvent)
{
var homepage = GetLocalizedStringPref("browser.startup.homepage",
"about:blank");
if (homepage)
{
// XXX find a readable title string for homepage,
// perhaps do a history lookup.
BeginDragLink(aEvent, homepage, homepage);
}
},
onDrop: function (aEvent)
{
aEvent.stopPropagation();
// disallow setting home pages that inherit the principal
var url = Services.droppedLinkHandler.dropLink(aEvent, {}, true);
setTimeout(openHomeDialog, 0, url);
},
onDragOver: function (aEvent)
{
if (aEvent.target == aEvent.dataTransfer.mozSourceNode)
return;
DragLinkOver(aEvent);
aEvent.dropEffect = "link";
var statusTextFld = document.getElementById("statusbar-display");
statusTextFld.label = gNavigatorBundle.getString("droponhomebutton");
},
onDragExit: function (aEvent)
{
aEvent.stopPropagation();
document.getElementById("statusbar-display").label = "";
}
};
function openHomeDialog(aURL)
{
var promptTitle = gNavigatorBundle.getString("droponhometitle");
var promptMsg = gNavigatorBundle.getString("droponhomemsg");
var okButton = gNavigatorBundle.getString("droponhomeokbutton");
if (Services.prompt.confirmEx(window, promptTitle, promptMsg,
(Services.prompt.BUTTON_TITLE_IS_STRING *
Services.prompt.BUTTON_POS_0) +
(Services.prompt.BUTTON_TITLE_CANCEL *
Services.prompt.BUTTON_POS_1),
okButton, null, null, null,
{value: false}) == 0)
SetStringPref("browser.startup.homepage", aURL);
}
var goButtonObserver = {
onDragOver: DragLinkOver,
onDrop: function (aEvent)
{
var url = Services.droppedLinkHandler.dropLink(aEvent, {});
getShortcutOrURIAndPostData(url).then(data => {
if (data.url)
loadURI(data.url, null, data.postData, false);
});
}
};
var searchButtonObserver = {
onDragOver: DragLinkOver,
onDrop: function (aEvent)
{
var name = {};
var url = Services.droppedLinkHandler.dropLink(aEvent, name);
if (url)
BrowserSearch.loadSearch(name.value || url);
}
};
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