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Issue #257: Force light mode (or dark mode)

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Jakub Melka
2025-03-30 14:48:37 +02:00
parent 11dae337d9
commit 0970dd8054
8 changed files with 211 additions and 92 deletions
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37
Pdf4QtLibGui/pdfviewersettings.cpp
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@ -1,4 +1,4 @@
// Copyright (C) 2019-2022 Jakub Melka
// Copyright (C) 2019-2025 Jakub Melka
//
// This file is part of PDF4QT.
//
@ -108,6 +108,10 @@ void PDFViewerSettings::readSettings(QSettings& settings, const pdf::PDFCMSSetti
m_settings.m_autoGenerateBookmarks = settings.value("autoGenerateBookmarks", defaultSettings.m_autoGenerateBookmarks).toBool();
settings.endGroup();
settings.beginGroup("ColorScheme");
m_settings.m_colorScheme = static_cast<ColorScheme>(settings.value("colorScheme", int(defaultSettings.m_colorScheme)).toInt());
settings.endGroup();
Q_EMIT settingsChanged();
}
@ -180,6 +184,10 @@ void PDFViewerSettings::writeSettings(QSettings& settings)
settings.beginGroup("Bookmarks");
settings.setValue("autoGenerateBookmarks", m_settings.m_autoGenerateBookmarks);
settings.endGroup();
settings.beginGroup("ColorScheme");
settings.setValue("colorScheme", int(m_settings.m_colorScheme));
settings.endGroup();
}
QString PDFViewerSettings::getDirectory() const
@ -251,6 +259,30 @@ void PDFViewerSettings::setColorTolerance(pdf::PDFReal colorTolerance)
}
}
void PDFViewerSettings::setColorScheme(ColorScheme colorScheme)
{
if (m_settings.m_colorScheme != colorScheme)
{
m_settings.m_colorScheme = colorScheme;
Q_EMIT settingsChanged();
}
}
PDFViewerSettings::ColorScheme PDFViewerSettings::getColorSchemeStatic()
{
QSettings settings(QSettings::IniFormat, QSettings::UserScope, QCoreApplication::organizationName(), QCoreApplication::applicationName());
settings.beginGroup("ColorScheme");
const ColorScheme colorScheme = static_cast<ColorScheme>(settings.value("colorScheme", int(AutoScheme)).toInt());
settings.endGroup();
return colorScheme;
}
PDFViewerSettings::ColorScheme PDFViewerSettings::getColorScheme() const
{
return m_settings.m_colorScheme;
}
PDFViewerSettings::Settings::Settings() :
m_features(pdf::PDFRenderer::getDefaultFeatures()),
m_rendererEngine(pdf::RendererEngine::Blend2D_MultiThread),
@ -278,7 +310,8 @@ PDFViewerSettings::Settings::Settings() :
m_signatureTreatWarningsAsErrors(false),
m_signatureIgnoreCertificateValidityTime(false),
m_signatureUseSystemStore(true),
m_autoGenerateBookmarks(true)
m_autoGenerateBookmarks(true),
m_colorScheme(AutoScheme)
{
}