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5ba2f77230
QPlainTextEdit performs better than QTextEdit and its derivatives and also it has rich features
72 lines
2.3 KiB
C++
72 lines
2.3 KiB
C++
// Copyright(c) 2015-present, Gabi Melman, mguludag and spdlog contributors.
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// Distributed under the MIT License (http://opensource.org/licenses/MIT)
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#pragma once
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//
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// Custom sink for QPlainTextEdit and its childs(QTextBrowser... etc)
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// Building and using requires Qt library.
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//
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#include "spdlog/common.h"
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#include "spdlog/details/log_msg.h"
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#include "spdlog/details/synchronous_factory.h"
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#include "spdlog/sinks/base_sink.h"
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#include "qplaintextedit_sink_p.h"
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namespace spdlog {
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namespace sinks {
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template <typename Mutex>
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class qplaintextedit_sink : public base_sink<Mutex> {
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public:
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qplaintextedit_sink(QPlainTextEdit *textedit = nullptr) {
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if (textedit != nullptr) {
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textedit_p = std::make_shared<_spdlog_p::_sinks_p::qplaintextedit_sink_p>(textedit);
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} else {
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throw spdlog_ex("Error opening QPlainTextEdit");
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}
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}
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~qplaintextedit_sink() { flush_(); }
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protected:
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void sink_it_(const details::log_msg &msg) override {
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memory_buf_t formatted;
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base_sink<Mutex>::formatter_->format(msg, formatted);
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auto str = std::string(formatted.begin(), formatted.end() - 2);
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textedit_p->append(str);
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}
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void flush_() override {}
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private:
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std::shared_ptr<_spdlog_p::_sinks_p::qplaintextedit_sink_p> textedit_p = nullptr;
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};
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#include "spdlog/details/null_mutex.h"
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#include <mutex>
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using qplaintextedit_sink_mt = qplaintextedit_sink<std::mutex>;
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using qplaintextedit_sink_st = qplaintextedit_sink<spdlog::details::null_mutex>;
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} // namespace sinks
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template <typename Factory = spdlog::synchronous_factory>
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inline std::shared_ptr<logger>
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qplaintextedit_logger_mt(const std::string &logger_name,
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QPlainTextEdit *qplaintextedit = nullptr) {
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return Factory::template create<sinks::qplaintextedit_sink_mt>(logger_name,
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qplaintextedit);
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}
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template <typename Factory = spdlog::synchronous_factory>
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inline std::shared_ptr<logger>
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qplaintextedit_logger_st(const std::string &logger_name,
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QPlainTextEdit *qplaintextedit = nullptr) {
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return Factory::template create<sinks::qplaintextedit_sink_st>(logger_name,
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qplaintextedit);
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}
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} // namespace spdlog
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