RmlUi/Samples/shell/include/Shell.h

/*
 * This source file is part of RmlUi, the HTML/CSS Interface Middleware
 *
 * For the latest information, see http://github.com/mikke89/RmlUi
 *
 * Copyright (c) 2008-2010 CodePoint Ltd, Shift Technology Ltd
 * Copyright (c) 2019 The RmlUi Team, and contributors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 *
 */

#ifndef RMLUI_SHELL_SHELL_H
#define RMLUI_SHELL_SHELL_H

#include <RmlUi/Core/Context.h>
#include <RmlUi/Core/Input.h>
#include <RmlUi/Core/Types.h>

/**
    Provides common functionality required for the built-in RmlUi samples.
 */
namespace Shell {

// Initializes and sets a custom file interface used for locating the included RmlUi asset files.
bool Initialize();
// Destroys all resources constructed by the shell.
void Shutdown();

// Loads the fonts included with the RmlUi samples.
void LoadFonts();

// Process key down events to handle shortcuts common to all samples.
// @return True if the event is still propagating, false if it was handled here.
bool ProcessKeyDownShortcuts(Rml::Context* context, Rml::Input::KeyIdentifier key, int key_modifier, float native_dp_ratio, bool priority);

} // namespace Shell

#endif