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44 lines
1.1 KiB
44 lines
1.1 KiB
//========= Copyright (c) 1996-2002, Valve LLC, All rights reserved. ============ |
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// |
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// Purpose: |
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// |
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// $NoKeywords: $ |
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//============================================================================= |
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#include "vgui_helpers.h" |
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using namespace vgui; |
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void AlignPanel( Panel *pChild, Panel *pParent, int alignment ) |
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{ |
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int w, h, cw, ch; |
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pParent->getSize( w, h ); |
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pChild->getSize( cw, ch ); |
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int xCenter = ( w - cw ) / 2; |
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int yCenter = ( h - ch ) / 2; |
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if( alignment == Label::a_west ) |
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pChild->setPos( 0, yCenter ); |
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else if( alignment == Label::a_northwest ) |
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pChild->setPos( 0, 0 ); |
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else if( alignment == Label::a_north ) |
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pChild->setPos( xCenter, 0 ); |
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else if( alignment == Label::a_northeast ) |
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pChild->setPos( w - cw, 0 ); |
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else if( alignment == Label::a_east ) |
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pChild->setPos( w - cw, yCenter ); |
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else if( alignment == Label::a_southeast ) |
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pChild->setPos( w - cw, h - ch ); |
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else if( alignment == Label::a_south ) |
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pChild->setPos( xCenter, h - ch ); |
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else if( alignment == Label::a_southwest ) |
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pChild->setPos( 0, h - ch ); |
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else if( alignment == Label::a_center ) |
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pChild->setPos( xCenter, yCenter ); |
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} |
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