78 lines
1.3 KiB
C++
78 lines
1.3 KiB
C++
// Aseprite UI Library
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// Copyright (C) 2001-2013, 2015 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/size_hint_event.h"
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#include "ui/widget.h"
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namespace ui {
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using namespace gfx;
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/**
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Event generated to calculate the preferred size of a widget.
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@param source
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The widget that want to know its preferred size.
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@param fitIn
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This could be Size(0, 0) that means calculate the preferred size
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without restrictions. If its width or height is greater than 0,
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you could try to fit your widget to that width or height.
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*/
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SizeHintEvent::SizeHintEvent(Widget* source, const Size& fitIn)
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: Event(source)
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, m_fitIn(fitIn)
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, m_sizeHint(0, 0)
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{
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}
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/**
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Destroys the SizeHintEvent.
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*/
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SizeHintEvent::~SizeHintEvent()
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{
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}
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Size SizeHintEvent::fitInSize() const
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{
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return m_fitIn;
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}
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int SizeHintEvent::fitInWidth() const
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{
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return m_fitIn.w;
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}
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int SizeHintEvent::fitInHeight() const
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{
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return m_fitIn.h;
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}
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Size SizeHintEvent::sizeHint() const
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{
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return m_sizeHint;
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}
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void SizeHintEvent::setSizeHint(const Size& sz)
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{
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m_sizeHint = sz;
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}
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/**
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Sets the preferred size for the widget.
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*/
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void SizeHintEvent::setSizeHint(int w, int h)
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{
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m_sizeHint.w = w;
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m_sizeHint.h = h;
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}
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} // namespace ui
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