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157c6af18e
Avoid cases of filenames Update years in terms and other legal(ish) documents Don't update years in license headers, since change is not meaningful Will add linter rule in seperate commit Happy recompiling everyone! Original Patch By: Nescio Comment By: Gallaecio Differential Revision: D2620 This was SVN commit r27786.
98 lines
2.5 KiB
C++
98 lines
2.5 KiB
C++
/* Copyright (C) 2021 Wildfire Games.
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* This file is part of 0 A.D.
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*
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* 0 A.D. is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* 0 A.D. is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with 0 A.D. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*
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A GUI Scrollbar, this class doesn't present all functionality
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to the scrollbar, it just controls the drawing and a wrapper
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for interaction with it.
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*/
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#ifndef INCLUDED_CGUISCROLLBARVERTICAL
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#define INCLUDED_CGUISCROLLBARVERTICAL
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#include "IGUIScrollBar.h"
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/**
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* Vertical implementation of IGUIScrollBar
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*
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* @see IGUIScrollBar
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*/
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class CGUIScrollBarVertical : public IGUIScrollBar
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{
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public:
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CGUIScrollBarVertical(CGUI& pGUI);
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virtual ~CGUIScrollBarVertical();
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public:
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/**
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* Draw the scroll-bar
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*/
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virtual void Draw(CCanvas2D& canvas);
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/**
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* If an object that contains a scrollbar has got messages, send
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* them to the scroll-bar and it will see if the message regarded
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* itself.
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*
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* @see IGUIObject#HandleMessage()
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*/
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virtual void HandleMessage(SGUIMessage& Message);
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/**
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* Set m_Pos with g_mouse_x/y input, i.e. when dragging.
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*/
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virtual void SetPosFromMousePos(const CVector2D& mouse);
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/**
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* @see IGUIScrollBar#HoveringButtonMinus
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*/
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virtual bool HoveringButtonMinus(const CVector2D& mouse);
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/**
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* @see IGUIScrollBar#HoveringButtonPlus
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*/
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virtual bool HoveringButtonPlus(const CVector2D& mouse);
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/**
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* Set Right Aligned
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* @param align Alignment
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*/
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void SetRightAligned(const bool& align) { m_RightAligned = align; }
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/**
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* Get the rectangle of the actual BAR.
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* @return Rectangle, CRect
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*/
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virtual CRect GetBarRect() const;
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/**
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* Get the rectangle of the outline of the scrollbar, every component of the
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* scroll-bar should be inside this area.
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* @return Rectangle, CRect
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*/
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virtual CRect GetOuterRect() const;
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protected:
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/**
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* Should the scroll bar proceed to the left or to the right of the m_X value.
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* Notice, this has nothing to do with where the owner places it.
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*/
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bool m_RightAligned;
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};
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#endif // INCLUDED_CGUISCROLLBARVERTICAL
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