47 lines
1.8 KiB
Diff
47 lines
1.8 KiB
Diff
From a8ddf1a7296e2d28b36231a391807226a7329ae4 Mon Sep 17 00:00:00 2001
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From: David Edmundson <davidedmundson@kde.org>
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Date: Mon, 14 Jun 2021 12:45:37 +0100
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Subject: [PATCH 26/36] Fix build
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1b5e43a593e917610e6245f7a272ac081c508ba4 relied on a patch that we can't
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backport.
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This adds that extra internal boolean backporting just the tiny part of
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d6ac8cf6.
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---
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src/client/global/qwaylandclientextension.cpp | 5 ++++-
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src/client/global/qwaylandclientextension_p.h | 1 +
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2 files changed, 5 insertions(+), 1 deletion(-)
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diff --git a/src/client/global/qwaylandclientextension.cpp b/src/client/global/qwaylandclientextension.cpp
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index 797b06fe..edccfe63 100644
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--- a/src/client/global/qwaylandclientextension.cpp
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+++ b/src/client/global/qwaylandclientextension.cpp
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@@ -74,7 +74,10 @@ void QWaylandClientExtensionPrivate::handleRegistryGlobal(void *data, ::wl_regis
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void QWaylandClientExtension::addRegistryListener()
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{
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Q_D(QWaylandClientExtension);
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- d->waylandIntegration->display()->addRegistryListener(&QWaylandClientExtensionPrivate::handleRegistryGlobal, this);
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+ if (!d->registered) {
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+ d->waylandIntegration->display()->addRegistryListener(&QWaylandClientExtensionPrivate::handleRegistryGlobal, this);
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+ d->registered = true;
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+ }
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}
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QWaylandClientExtension::QWaylandClientExtension(const int ver)
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diff --git a/src/client/global/qwaylandclientextension_p.h b/src/client/global/qwaylandclientextension_p.h
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index 69cc46a0..9091efbe 100644
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--- a/src/client/global/qwaylandclientextension_p.h
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+++ b/src/client/global/qwaylandclientextension_p.h
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@@ -68,6 +68,7 @@ public:
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QtWaylandClient::QWaylandIntegration *waylandIntegration = nullptr;
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int version = -1;
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bool active = false;
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+ bool registered = false;
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};
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class Q_WAYLAND_CLIENT_EXPORT QWaylandClientExtensionTemplatePrivate : public QWaylandClientExtensionPrivate
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--
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2.33.1
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