mirror of
https://github.com/telegramdesktop/tdesktop
synced 2025-08-24 19:27:17 +00:00
41 lines
954 B
C++
41 lines
954 B
C++
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/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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*/
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#include "platform/linux/linux_xlib_helper.h"
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#ifndef TDESKTOP_DISABLE_GTK_INTEGRATION
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extern "C" {
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#include <X11/Xlib.h>
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}
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namespace Platform {
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namespace internal {
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class XErrorHandlerRestorer::Private {
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public:
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Private() {}
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int (*oldErrorHandler)(Display *, XErrorEvent *);
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};
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XErrorHandlerRestorer::XErrorHandlerRestorer()
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: _private(std::make_unique<Private>()) {
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}
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XErrorHandlerRestorer::~XErrorHandlerRestorer() = default;
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void XErrorHandlerRestorer::save() {
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_private->oldErrorHandler = XSetErrorHandler(nullptr);
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}
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void XErrorHandlerRestorer::restore() {
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XSetErrorHandler(_private->oldErrorHandler);
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}
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} // namespace internal
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} // namespace Platform
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#endif // !TDESKTOP_DISABLE_GTK_INTEGRATION
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