39 lines
960 B
C++
39 lines
960 B
C++
/*
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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 "editor/controllers/undo_controller.h"
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namespace Editor {
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namespace {
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using EnableRequest = UndoController::EnableRequest;
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} // namespace
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UndoController::UndoController() {
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}
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void UndoController::setCanPerformChanges(
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rpl::producer<EnableRequest> &&command) {
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std::move(
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command
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) | rpl::start_to_stream(_enable, _lifetime);
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}
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void UndoController::setPerformRequestChanges(rpl::producer<Undo> &&command) {
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std::move(
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command
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) | rpl::start_to_stream(_perform, _lifetime);
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}
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rpl::producer<EnableRequest> UndoController::canPerformChanges() const {
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return _enable.events();
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}
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rpl::producer<Undo> UndoController::performRequestChanges() const {
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return _perform.events();
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}
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} // namespace Editor
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