34 lines
913 B
C++
34 lines
913 B
C++
#include "UserConfiguration.h"
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#include <QFont>
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#include <QFontDatabase>
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#include <QFontInfo>
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UserConfiguration* UserConfiguration::instance()
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{
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static UserConfiguration config; // in C++ 11 static ensures thread safe initialization at first call of function
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return &config;
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}
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UserConfiguration::UserConfiguration()
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: m_settings(nullptr)
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{
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}
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QFont UserConfiguration::codeFont() const
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{
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QString family = m_settings.value("fonts/code/family").toString();
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QFont font = QFontDatabase::systemFont(QFontDatabase::FixedFont);
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font.setStyleHint(QFont::Monospace);
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font.setFixedPitch(true);
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if (!family.isEmpty())
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font.setFamily(family);
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else if (!QFontInfo(font).fixedPitch())
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font.setFamilies({ "Source Code Pro", "Consolas", "Courier New", "monospace" });
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bool ok = false;
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int size = m_settings.value("fonts/code/size").toInt(&ok);
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if (ok && size > 0)
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font.setPointSize(size);
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return font;
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}
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