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LibGUI: Add GUI::AppFile, a simple wrapper around .af files

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Linus Groh 2020-12-27 18:50:50 +01:00 • committed by Andreas Kling
parent fae2304c67
commit 616c217a09
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Libraries/LibGUI/AppFile.h Normal file
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/*
* Copyright (c) 2020, Linus Groh <mail@linusgroh.de>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include <LibCore/ConfigFile.h>
#include <LibGUI/FileIconProvider.h>
#include <LibGUI/Icon.h>
namespace GUI {
class AppFile : public RefCounted<AppFile> {
public:
static constexpr const char* APP_FILES_DIRECTORY = "/res/apps";
static NonnullRefPtr<AppFile> get_for_app(const StringView& app_name);
static NonnullRefPtr<AppFile> open(const StringView& path);
static void for_each(Function<void(NonnullRefPtr<AppFile>)>, const StringView& directory = APP_FILES_DIRECTORY);
~AppFile();
bool is_valid() const { return m_valid; }
String file_name() const { return m_config->file_name(); }
String name() const;
String executable() const;
String category() const;
Vector<String> launcher_file_types() const;
Vector<String> launcher_protocols() const;
Icon icon() const { return FileIconProvider::icon_for_path(executable()); };
private:
explicit AppFile(const StringView& path);
bool validate() const;
RefPtr<Core::ConfigFile> m_config;
bool m_valid { false };
};
}