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MyGUIEngine
include
MyGUI_ScrollViewBase.h
Go to the documentation of this file.
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/*
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This file is part of MyGUI.
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MyGUI is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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MyGUI 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 Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with MyGUI. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __MYGUI_SCROLL_VIEW_BASE_H__
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#define __MYGUI_SCROLL_VIEW_BASE_H__
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#include "
MyGUI_Prerequest.h
"
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#include "
MyGUI_Types.h
"
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namespace
MyGUI
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{
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class
ScrollViewBase
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{
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protected
:
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ScrollViewBase
();
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virtual
~ScrollViewBase
() { }
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void
updateScrollSize
();
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void
updateScrollPosition
();
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// размер данных
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virtual
IntSize
getContentSize
() {
return
IntSize
(); }
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// смещение данных
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virtual
IntPoint
getContentPosition
() {
return
IntPoint
(); }
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virtual
void
setContentPosition
(
const
IntPoint
& _value) { }
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// размер окна, через которые видно данные
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virtual
IntSize
getViewSize
()
const
{
return
IntSize
(); }
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// размер на который прокручиваются данные при щелчке по скролу
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virtual
size_t
getHScrollPage
() {
return
1; }
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virtual
size_t
getVScrollPage
() {
return
1; }
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virtual
Align
getContentAlign
() {
return
Align::Center
; }
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virtual
void
eraseContent
() { }
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protected
:
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VScroll
*
mVScroll
;
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HScroll
*
mHScroll
;
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Widget
*
mClient
;
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bool
mVisibleHScroll
;
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bool
mVisibleVScroll
;
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size_t
mVRange
;
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size_t
mHRange
;
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// изменяется ли содержимое при ресайзе
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bool
mChangeContentByResize
;
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};
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}
// namespace MyGUI
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#endif // __MYGUI_SCROLL_VIEW_BASE_H__
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