mirror of
https://github.com/id-Software/DOOM-3-BFG.git
synced 2024-12-14 22:41:49 +00:00
236 lines
No EOL
5.7 KiB
C++
236 lines
No EOL
5.7 KiB
C++
/*
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===========================================================================
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Doom 3 BFG Edition GPL Source Code
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Copyright (C) 1993-2012 id Software LLC, a ZeniMax Media company.
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This file is part of the Doom 3 BFG Edition GPL Source Code ("Doom 3 BFG Edition Source Code").
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Doom 3 BFG Edition Source Code 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 3 of the License, or
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(at your option) any later version.
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Doom 3 BFG Edition Source Code 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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You should have received a copy of the GNU General Public License
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along with Doom 3 BFG Edition Source Code. If not, see <http://www.gnu.org/licenses/>.
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In addition, the Doom 3 BFG Edition Source Code is also subject to certain additional terms. You should have received a copy of these additional terms immediately following the terms and conditions of the GNU General Public License which accompanied the Doom 3 BFG Edition Source Code. If not, please request a copy in writing from id Software at the address below.
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If you have questions concerning this license or the applicable additional terms, you may contact in writing id Software LLC, c/o ZeniMax Media Inc., Suite 120, Rockville, Maryland 20850 USA.
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===========================================================================
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*/
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#pragma hdrstop
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#include "precompiled.h"
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#include "../Game_local.h"
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/*
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========================
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idMenuWidget_InfoBox::Update
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========================
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*/
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void idMenuWidget_InfoBox::Initialize( idMenuHandler* data )
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{
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idMenuWidget::Initialize( data );
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}
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/*
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========================
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idMenuWidget_InfoBox::Update
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========================
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*/
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void idMenuWidget_InfoBox::Update()
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{
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if( GetSWFObject() == NULL )
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{
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return;
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}
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idSWFScriptObject& root = GetSWFObject()->GetRootObject();
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if( !BindSprite( root ) || GetSprite() == NULL )
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{
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return;
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}
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idSWFTextInstance* txtHeading = GetSprite()->GetScriptObject()->GetNestedText( "info", "heading", "txtVal" );
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idSWFTextInstance* txtBody = GetSprite()->GetScriptObject()->GetNestedText( "info", "txtBody" );
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if( txtHeading != NULL )
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{
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txtHeading->SetText( heading );
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}
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if( txtBody != NULL )
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{
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txtBody->SetText( info );
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}
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if( scrollbar != NULL && txtBody != NULL )
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{
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txtBody->CalcMaxScroll();
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scrollbar->Update();
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}
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idSWFScriptObject* info = GetSprite()->GetScriptObject()->GetNestedObj( "info" );
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if( info != NULL )
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{
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info->Set( "onRollOver", new( TAG_SWF ) WrapWidgetSWFEvent( this, WIDGET_EVENT_ROLL_OVER, 0 ) );
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info->Set( "onRollOut", new( TAG_SWF ) WrapWidgetSWFEvent( this, WIDGET_EVENT_ROLL_OUT, 0 ) );
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}
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}
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/*
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========================
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idMenuWidget_InfoBox::ObserveEvent
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========================
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*/
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void idMenuWidget_InfoBox::ResetInfoScroll()
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{
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idSWFScriptObject& root = GetSWFObject()->GetRootObject();
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if( !BindSprite( root ) || GetSprite() == NULL )
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{
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return;
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}
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idSWFTextInstance* txtBody = GetSprite()->GetScriptObject()->GetNestedText( "info", "txtBody" );
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if( txtBody != NULL )
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{
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txtBody->scroll = 0;
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}
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if( scrollbar != NULL )
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{
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scrollbar->Update();
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}
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}
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/*
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========================
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idMenuWidget_InfoBox::Scroll
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========================
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*/
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void idMenuWidget_InfoBox::Scroll( int d )
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{
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idSWFTextInstance* txtBody = GetSprite()->GetScriptObject()->GetNestedText( "info", "txtBody" );
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if( txtBody != NULL && txtBody->scroll + d >= 0 && txtBody->scroll + d <= txtBody->maxscroll )
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{
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txtBody->scroll += d;
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}
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if( scrollbar != NULL )
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{
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scrollbar->Update();
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}
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}
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/*
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========================
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idMenuWidget_InfoBox::GetScroll
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========================
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*/
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int idMenuWidget_InfoBox::GetScroll()
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{
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idSWFTextInstance* txtBody = GetSprite()->GetScriptObject()->GetNestedText( "info", "txtBody" );
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if( txtBody != NULL )
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{
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return txtBody->scroll;
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}
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return 0;
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}
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/*
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========================
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idMenuWidget_InfoBox::GetMaxScroll
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========================
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*/
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int idMenuWidget_InfoBox::GetMaxScroll()
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{
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idSWFTextInstance* txtBody = GetSprite()->GetScriptObject()->GetNestedText( "info", "txtBody" );
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if( txtBody != NULL )
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{
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return txtBody->maxscroll;
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}
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return 0;
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}
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/*
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========================
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idMenuWidget_InfoBox::SetScroll
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========================
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*/
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void idMenuWidget_InfoBox::SetScroll( int scroll )
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{
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idSWFTextInstance* txtBody = GetSprite()->GetScriptObject()->GetNestedText( "info", "txtBody" );
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if( txtBody != NULL && scroll <= txtBody->maxscroll )
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{
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txtBody->scroll = scroll;
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}
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}
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/*
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========================
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idMenuWidget_InfoBox::SetScrollbar
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========================
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*/
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void idMenuWidget_InfoBox::SetScrollbar( idMenuWidget_ScrollBar* bar )
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{
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scrollbar = bar;
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}
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/*
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========================
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idMenuWidget_InfoBox::ObserveEvent
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========================
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*/
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bool idMenuWidget_InfoBox::HandleAction( idWidgetAction& action, const idWidgetEvent& event, idMenuWidget* widget, bool forceHandled )
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{
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const idSWFParmList& parms = action.GetParms();
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if( action.GetType() == WIDGET_ACTION_SCROLL_VERTICAL )
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{
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const scrollType_t scrollType = static_cast< scrollType_t >( event.arg );
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if( scrollType == SCROLL_SINGLE )
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{
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Scroll( parms[ 0 ].ToInteger() );
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}
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return true;
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}
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return idMenuWidget::HandleAction( action, event, widget, forceHandled );
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}
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/*
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========================
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idMenuWidget_InfoBox::ObserveEvent
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========================
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*/
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void idMenuWidget_InfoBox::ObserveEvent( const idMenuWidget& widget, const idWidgetEvent& event )
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{
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switch( event.type )
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{
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case WIDGET_EVENT_FOCUS_ON:
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{
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ResetInfoScroll();
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break;
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}
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}
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} |