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https://github.com/bulletphysics/bullet3
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74 lines
1.8 KiB
C++
74 lines
1.8 KiB
C++
/*
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GWEN
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Copyright (c) 2010 Facepunch Studios
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See license in Gwen.h
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*/
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#include "Gwen/Controls/RadioButtonController.h"
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#include "Gwen/Controls/RadioButton.h"
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#include "Gwen/Utility.h"
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using namespace Gwen;
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using namespace Gwen::Controls;
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GWEN_CONTROL_CONSTRUCTOR( RadioButtonController )
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{
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m_Selected = NULL;
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SetTabable( false );
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SetKeyboardInputEnabled( false );
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}
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void RadioButtonController::OnRadioClicked( Gwen::Controls::Base* pFromPanel )
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{
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RadioButton* pCheckedRadioButton = pFromPanel->DynamicCastRadioButton();
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//Iterate through all other buttons and set them to false;
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for (Base::List::iterator iter = Children.begin(); iter != Children.end(); ++iter)
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{
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Base* pChild = *iter;
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LabeledRadioButton* pLRB = pChild->DynamicCastLabeledRadioButton();
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if ( pLRB )
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{
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RadioButton* pChildRadioButton = pLRB->GetRadioButton();
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if ( pChildRadioButton == pCheckedRadioButton )
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{
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m_Selected = pLRB;
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}
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else
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{
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pLRB->GetRadioButton()->SetChecked( false );
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}
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}
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}
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OnChange();
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}
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void RadioButtonController::OnChange()
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{
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onSelectionChange.Call( this );
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}
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LabeledRadioButton* RadioButtonController::AddOption( const Gwen::String& strText, const Gwen::String& strOptionName )
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{
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return AddOption( Gwen::Utility::StringToUnicode( strText ), strOptionName );
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}
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LabeledRadioButton* RadioButtonController::AddOption( const Gwen::UnicodeString& strText, const Gwen::String& strOptionName )
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{
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LabeledRadioButton* lrb = new LabeledRadioButton( this );
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lrb->SetName( strOptionName );
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lrb->GetLabel()->SetText( strText );
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lrb->GetRadioButton()->onChecked.Add( this, &RadioButtonController::OnRadioClicked );
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lrb->Dock( Pos::Top );
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lrb->SetMargin( Margin( 0, 1, 0, 1 ) );
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lrb->SetKeyboardInputEnabled( false );
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lrb->SetTabable( false );
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Invalidate();
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return lrb;
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} |