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Handling of external links with target="_blank"

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External links with target="_blank" attribute are opened in a new tab/window.

Also included metaKey (Command key under Mac) in the list of click
modifiers that make the link to be opened in a new tab.
This commit is contained in:
Veloman Yunkan 2025-02-03 17:11:29 +04:00
parent 6b74395455
commit c7d3a38a3e
2 changed files with 10 additions and 3 deletions
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9
static/skin/viewer.js
View File

@ -345,6 +345,13 @@ function setHrefAvoidingWombatRewriting(target, url) {
target._no_rewrite = old_no_rewrite;
}
function linkShouldBeOpenedInANewWindow(linkElement, mouseEvent) {
return linkElement.getAttribute("target") == "_blank"
|| mouseEvent.ctrlKey
|| mouseEvent.shiftKey
|| mouseEvent.metaKey /* on Macs */;
}
function onClickEvent(e) {
const iframeDocument = contentIframe.contentDocument;
const target = matchingAncestorElement(e.target, iframeDocument, "a");
@ -358,7 +365,7 @@ function onClickEvent(e) {
if (isExternalAppUrl || isExternalUrl(target_href)) {
const possiblyBlockedLink = blockLink(target_href);
if ( e.ctrlKey || e.shiftKey ) {
if ( linkShouldBeOpenedInANewWindow(target, e) ) {
// The link will be loaded in a new tab/window - update the link
// and let the browser handle the rest.
setHrefAvoidingWombatRewriting(target, possiblyBlockedLink);

4
test/server.cpp
View File

@ -75,7 +75,7 @@ const ResourceCollection resources200Compressible{
{ DYNAMIC_CONTENT, "/ROOT%23%3F/skin/taskbar.css" },
{ STATIC_CONTENT, "/ROOT%23%3F/skin/taskbar.css?cacheid=80d56607" },
{ DYNAMIC_CONTENT, "/ROOT%23%3F/skin/viewer.js" },
{ STATIC_CONTENT, "/ROOT%23%3F/skin/viewer.js?cacheid=8ca16f13" },
{ STATIC_CONTENT, "/ROOT%23%3F/skin/viewer.js?cacheid=fdec37a7" },
{ DYNAMIC_CONTENT, "/ROOT%23%3F/skin/fonts/Poppins.ttf" },
{ STATIC_CONTENT, "/ROOT%23%3F/skin/fonts/Poppins.ttf?cacheid=af705837" },
{ DYNAMIC_CONTENT, "/ROOT%23%3F/skin/fonts/Roboto.ttf" },
@ -327,7 +327,7 @@ R"EXPECTEDRESULT( <link type="text/css" href="./skin/kiwix.css?cacheid=2158fa
<script type="text/javascript" src="./skin/polyfills.js?cacheid=a0e0343d"></script>
<script type="module" src="./skin/i18n.js?cacheid=071abc9a" defer></script>
<script type="text/javascript" src="./skin/languages.js?cacheid=ee7d95b5" defer></script>
<script type="text/javascript" src="./skin/viewer.js?cacheid=8ca16f13" defer></script>
<script type="text/javascript" src="./skin/viewer.js?cacheid=fdec37a7" defer></script>
<script type="text/javascript" src="./skin/autoComplete/autoComplete.min.js?cacheid=1191aaaf"></script>
const blankPageUrl = root + "/skin/blank.html?cacheid=6b1fa032";
<label for="kiwix_button_show_toggle"><img src="./skin/caret.png?cacheid=22b942b4" alt=""></label>