49 lines
894 B
C++
49 lines
894 B
C++
// Aseprite UI Library
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// Copyright (C) 2020-2021 Igara Studio S.A.
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// Copyright (C) 2001-2016 David Capello
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//
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// This file is released under the terms of the MIT license.
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// Read LICENSE.txt for more information.
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "ui/cursor.h"
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#include "base/debug.h"
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#include "os/surface.h"
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#include "os/system.h"
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namespace ui {
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Cursor::Cursor(const os::SurfaceRef& surface,
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const gfx::Point& focus)
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: m_surface(surface)
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, m_focus(focus)
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, m_scale(0)
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{
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}
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void Cursor::reset()
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{
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m_surface.reset();
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m_cursor.reset();
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m_focus = gfx::Point(0, 0);
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m_scale = 0;
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}
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os::CursorRef Cursor::nativeCursor(const int scale) const
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{
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if (m_cursor && m_scale == scale)
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return m_cursor;
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m_cursor = os::instance()->makeCursor(
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m_surface.get(),
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m_focus,
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m_scale = scale);
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return m_cursor;
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}
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} // namespace ui
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