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eb7d42dfe8
QTextEdit is heavy, similar in functionality to WordPad, while QPlainTextEdit is lightweight like Notepad. Qt documentation recommends using QPlainTextEdit for log viewers, and it also allows to set automatic cutoff of oldest messages beyond a fixed point, which we now set to MAX_LOG_LINES (5000)
52 lines
947 B
C++
52 lines
947 B
C++
// Copyright 2017 Dolphin Emulator Project
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// Licensed under GPLv2+
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// Refer to the license.txt file included.
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#pragma once
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#include <QDockWidget>
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#include <mutex>
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#include <queue>
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#include "Common/Logging/LogManager.h"
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class QCheckBox;
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class QCloseEvent;
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class QComboBox;
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class QPlainTextEdit;
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class QPushButton;
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class QTimer;
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class LogWidget final : public QDockWidget, LogListener
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{
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Q_OBJECT
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public:
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explicit LogWidget(QWidget* parent = nullptr);
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~LogWidget();
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protected:
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void closeEvent(QCloseEvent*) override;
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private:
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void UpdateLog();
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void UpdateFont();
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void CreateWidgets();
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void ConnectWidgets();
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void LoadSettings();
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void SaveSettings();
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void Log(LogTypes::LOG_LEVELS level, const char* text) override;
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// Log
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QCheckBox* m_log_wrap;
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QComboBox* m_log_font;
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QPushButton* m_log_clear;
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QPlainTextEdit* m_log_text;
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QTimer* m_timer;
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std::mutex m_log_mutex;
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std::queue<QString> m_log_queue;
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};
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