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Resubscribe to signal when running with old xdg-desktop-portal

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This commit is contained in:
Ilya Fedin 2021-05-06 22:12:03 +04:00 • committed by John Preston
parent f1a9884011
commit 95b4435396
1 changed files with 38 additions and 31 deletions
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21
Telegram/SourceFiles/platform/linux/linux_xdp_file_dialog.cpp
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@ -409,8 +409,7 @@ void XDPFileDialog::openPortal() {
+ '/'
+ handleToken;
_requestSignalId = _dbusConnection->signal_subscribe(
crl::guard(this, [=](
const auto responseCallback = crl::guard(this, [=](
const Glib::RefPtr<Gio::DBus::Connection> &connection,
const Glib::ustring &sender_name,
const Glib::ustring &object_path,
@ -436,7 +435,10 @@ void XDPFileDialog::openPortal() {
_reject.fire({});
}
}),
});
_requestSignalId = _dbusConnection->signal_subscribe(
responseCallback,
{},
"org.freedesktop.portal.Request",
"Response",
@ -461,10 +463,15 @@ void XDPFileDialog::openPortal() {
Glib::ustring>(reply.get_child(0));
if (handle != requestPath) {
crl::on_main([=] {
_failedToOpen = true;
_reject.fire({});
});
_dbusConnection->signal_unsubscribe(
_requestSignalId);
_requestSignalId = _dbusConnection->signal_subscribe(
responseCallback,
{},
"org.freedesktop.portal.Request",
"Response",
handle);
}
} catch (const Glib::Error &e) {
static const auto NotSupportedErrors = {