This commit is contained in:
hyatt%netscape.com 2002-10-11 08:54:02 +00:00
Родитель 10f6aad257
Коммит 1a69866a1a
5 изменённых файлов: 272 добавлений и 3 удалений

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@ -56,7 +56,7 @@
<script type="application/x-javascript" src="chrome://global/content/nsDragAndDrop.js"/>
<script type="application/x-javascript" src="chrome://global/content/strres.js"/>
<script type="application/x-javascript" src="chrome://global/content/globalOverlay.js"/>
<script type="application/x-javascript" src="chrome://communicator/content/contentAreaClick.js"/>
<script type="application/x-javascript" src="chrome://browser/content/contentAreaClick.js"/>
<script type="application/x-javascript" src="chrome://communicator/content/contentAreaDD.js"/>
<script type="application/x-javascript" src="chrome://communicator/content/findUtils.js"/>
<script type="application/x-javascript" src="chrome://browser/content/utilityOverlay.js"/>

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@ -0,0 +1,267 @@
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Netscape Public License
* Version 1.1 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Alec Flett <alecf@netscape.com>
* Ben Goodger <ben@netscape.com>
* Mike Pinkerton <pinkerton@netscape.com>
* Blake Ross <blakeross@telocity.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the NPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the NPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
* - [ Dependencies ] ---------------------------------------------------------
* utilityOverlay.js:
* - gatherTextUnder
*/
var pref = null;
pref = Components.classes["@mozilla.org/preferences-service;1"]
.getService(Components.interfaces.nsIPrefBranch);
// Prefill a single text field
function prefillTextBox(target) {
// obtain values to be used for prefilling
var walletService = Components.classes["@mozilla.org/wallet/wallet-service;1"].getService(Components.interfaces.nsIWalletService);
var value = walletService.WALLET_PrefillOneElement(window._content, target);
if (value) {
// result is a linear sequence of values, each preceded by a separator character
// convert linear sequence of values into an array of values
var separator = value[0];
var valueList = value.substring(1, value.length).split(separator);
target.value = valueList[0];
/*
* Following code is a replacement for above line. In the case of multiple values, it
* presents the user with a dialog containing a list from which he can select the value
* he wants. However it is being commented out for now because of several problems, namely
*
* 1. There is no easy way to put localizable strings for the title and message of
* the dialog without introducing a .properties file which currently doesn't exist
* 2. Using blank title and messages as shown below have a problem because a zero-length
* title is being displayed as some garbage characters (which is why the code below
* has a title of " " instead of ""). This is a separate bug which will have to be
* investigated further.
* 3. The current wallet tables present alternate values for items such as shipping
* address -- namely billing address and home address. Up until now, these alternate
* values have never been a problem because the preferred value is always first and is
* all the user sees when doing a prefill. However now he will be presented with a
* list showing all these values and asking him to pick one, even though the wallet
* code was clearly able to determine that he meant shipping address and not billing
* address.
* 4. There is a relatively long delay before the dialog come up whereas values are
* filled in quickly when no dialog is involved.
*
* Once this feature is checked in, a separate bug will be opened asking that the above
* problems be examined and this dialog turned on
if (valueList.length == 1) {
// only one value, use it for prefilling
target.value = valueList[0];
} else {
// more than one value, have user select the one he wants
var promptService = Components.classes["@mozilla.org/embedcomp/prompt-service;1"].getService();
promptService = promptService.QueryInterface(Components.interfaces.nsIPromptService);
var position = {};
var title = " ";
var message = "";
var ok =
promptService.select
(window, title, message, valueList.length, valueList, position)
if (ok) {
target.value = valueList[position.value];
}
}
* End of commented out code
*/
}
}
// Called whenever the user clicks in the content area,
// except when left-clicking on links (special case)
// should always return true for click to go through
function contentAreaClick(event)
{
var target = event.target;
var linkNode;
var local_name = target.localName;
if (local_name) {
local_name = local_name.toLowerCase();
}
switch (local_name) {
case "a":
case "area":
case "link":
if (target.hasAttribute("href"))
linkNode = target;
break;
case "input":
if ((event.target.type.toLowerCase() == "text" || event.target.type == "") // text field
&& event.detail == 2 // double click
&& event.button == 0 // left mouse button
&& event.target.value.length == 0) { // no text has been entered
prefillTextBox(target); // prefill the empty text field if possible
}
break;
default:
linkNode = findParentNode(event.originalTarget, "a");
// <a> cannot be nested. So if we find an anchor without an
// href, there is no useful <a> around the target
if (linkNode && !linkNode.hasAttribute("href"))
linkNode = null;
break;
}
if (linkNode) {
handleLinkClick(event, linkNode.href, linkNode);
return true;
} else {
// Try simple XLink
var href;
linkNode = target;
while (linkNode) {
if (linkNode.nodeType == Node.ELEMENT_NODE) {
href = linkNode.getAttributeNS("http://www.w3.org/1999/xlink", "href");
break;
}
linkNode = linkNode.parentNode;
}
if (href && href != "") {
href = makeURLAbsolute(target.baseURI,href);
handleLinkClick(event, href, null);
return true;
}
}
if (pref && event.button == 1 &&
!findParentNode(event.originalTarget, "scrollbar") &&
pref.getBoolPref("middlemouse.contentLoadURL")) {
if (middleMousePaste(event)) {
event.preventBubble();
}
}
return true;
}
function openNewTabOrWindow(event, href)
{
// should we open it in a new tab?
if (pref && pref.getBoolPref("browser.tabs.opentabfor.middleclick") &&
("getBrowser" in window) && getBrowser().localName == "tabbrowser") {
var loadInBackground = pref.getBoolPref("browser.tabs.loadInBackground");
if (event.shiftKey)
loadInBackground = !loadInBackground;
var theTab = getBrowser().addTab(href, getReferrer(document));
if (!loadInBackground)
getBrowser().selectedTab = theTab;
event.preventBubble();
return true;
}
// should we open it in a new window?
if (pref && pref.getBoolPref("middlemouse.openNewWindow")) {
openNewWindowWith(href);
event.preventBubble();
return true;
}
// let someone else deal with it
return false;
}
function handleLinkClick(event, href, linkNode)
{
switch (event.button) {
case 0: // if left button clicked
if (event.metaKey || event.ctrlKey) { // and meta or ctrl are down
if (openNewTabOrWindow(event, href))
return true;
}
var saveModifier = true;
if (pref) {
try {
saveModifier = pref.getBoolPref("ui.key.saveLink.shift");
}
catch(ex) {
}
}
saveModifier = saveModifier ? event.shiftKey : event.altKey;
if (saveModifier) { // if saveModifier is down
saveURL(href, linkNode ? gatherTextUnder(linkNode) : "");
return true;
}
if (event.altKey) // if alt is down
return true; // do nothing
return false;
case 1: // if middle button clicked
if (openNewTabOrWindow(event, href))
return true;
break;
}
return false;
}
function middleMousePaste( event )
{
var url = readFromClipboard();
if (!url)
return false;
url = getShortcutOrURI(url);
if (!url)
return false;
// On ctrl-middleclick, open in new window or tab.
if (event.ctrlKey)
return openNewTabOrWindow(event, url);
// If ctrl wasn't down, then just load the url in the current win/tab.
loadURI(url);
event.preventBubble();
return true;
}
function makeURLAbsolute( base, url )
{
// Construct nsIURL.
var ioService = Components.classes["@mozilla.org/network/io-service;1"]
.getService(Components.interfaces.nsIIOService);
var baseURI = ioService.newURI(base, null, null);
return ioService.newURI(baseURI.resolve(url), null, null).spec;
}

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@ -3,6 +3,7 @@ browser.jar:
* content/browser/browser.xul (content/browser.xul)
* content/browser/browser.js (content/browser.js)
content/browser/browser.css (content/browser.css)
content/browser/contentAreaClick.js (content/contentAreaClick.js)
* content/browser/utilityOverlay.js (content/utilityOverlay.js)
content/browser/about.gif (content/about.gif)
* content/browser/aboutDialog.xul (content/aboutDialog.xul)

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@ -1,4 +1,4 @@
# -*- Mode: Java; tab-width: 4; c-basic-offset: 4; -*-
/* -*- Mode: Java; tab-width: 4; c-basic-offset: 4; -*-
#
# The contents of this file are subject to the Netscape Public License
# Version 1.0 (the "NPL"); you may not use this file except in
@ -17,6 +17,7 @@
#
# Contributor(s):
# Ben "Count XULula" Goodger <ben@netscape.com>
*/
const _DEBUG = false;

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@ -21,7 +21,7 @@ browser.jar:
* content/browser/pref/pref-privacy.xul (content/pref-privacy.xul)
* content/browser/pref/pref-popups.xul (content/pref-popups.xul)
* content/browser/pref/pref.xul (content/pref.xul)
* content/browser/pref/nsPrefWindow.js (content/nsPrefWindow.js)
content/browser/pref/nsPrefWindow.js (content/nsPrefWindow.js)
* content/browser/pref/pref-winhooks.xul (content/pref-winhooks.xul)
* content/browser/pref/pref-winhooks.js (content/pref-winhooks.js)
* content/browser/pref/pref-tabs.xul (content/pref-tabs.xul)