109 lines
2.9 KiB
C++
109 lines
2.9 KiB
C++
/*
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==============================================================================
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This file is part of the JUCE library.
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Copyright (c) 2017 - ROLI Ltd.
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JUCE is an open source library subject to commercial or open-source
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licensing.
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By using JUCE, you agree to the terms of both the JUCE 5 End-User License
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Agreement and JUCE 5 Privacy Policy (both updated and effective as of the
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27th April 2017).
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End User License Agreement: www.juce.com/juce-5-licence
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Privacy Policy: www.juce.com/juce-5-privacy-policy
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Or: You may also use this code under the terms of the GPL v3 (see
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www.gnu.org/licenses).
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JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
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EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
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DISCLAIMED.
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==============================================================================
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*/
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namespace juce
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{
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ApplicationProperties::ApplicationProperties()
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{
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}
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ApplicationProperties::~ApplicationProperties()
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{
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closeFiles();
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}
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//==============================================================================
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void ApplicationProperties::setStorageParameters (const PropertiesFile::Options& newOptions)
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{
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options = newOptions;
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}
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//==============================================================================
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void ApplicationProperties::openFiles()
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{
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// You need to call setStorageParameters() before trying to get hold of the properties!
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jassert (options.applicationName.isNotEmpty());
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if (options.applicationName.isNotEmpty())
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{
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PropertiesFile::Options o (options);
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if (userProps == nullptr)
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{
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o.commonToAllUsers = false;
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userProps.reset (new PropertiesFile (o));
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}
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if (commonProps == nullptr)
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{
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o.commonToAllUsers = true;
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commonProps.reset (new PropertiesFile (o));
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}
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userProps->setFallbackPropertySet (commonProps.get());
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}
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}
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PropertiesFile* ApplicationProperties::getUserSettings()
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{
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if (userProps == nullptr)
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openFiles();
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return userProps.get();
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}
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PropertiesFile* ApplicationProperties::getCommonSettings (const bool returnUserPropsIfReadOnly)
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{
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if (commonProps == nullptr)
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openFiles();
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if (returnUserPropsIfReadOnly)
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{
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if (commonSettingsAreReadOnly == 0)
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commonSettingsAreReadOnly = commonProps->save() ? -1 : 1;
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if (commonSettingsAreReadOnly > 0)
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return userProps.get();
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}
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return commonProps.get();
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}
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bool ApplicationProperties::saveIfNeeded()
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{
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return (userProps == nullptr || userProps->saveIfNeeded())
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&& (commonProps == nullptr || commonProps->saveIfNeeded());
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}
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void ApplicationProperties::closeFiles()
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{
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userProps.reset();
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commonProps.reset();
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}
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} // namespace juce
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