Implement ScreenMiniMenu with ScreenOptions
This commit is contained in:
Chris Danford
@@ -9,326 +9,103 @@
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#include "Foreach.h"
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#include "ScreenDimensions.h"
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#include "CommonMetrics.h"
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const float LABEL_X = 200;
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const float ANSWER_X = 440;
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const float SPACING_Y = 26;
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const float ZOOM_SELECTED = 0.7f;
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const float ZOOM_NOT_SELECTED = 0.5f;
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const RageColor COLOR_ENABLED = RageColor(1,1,1,1);
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const RageColor COLOR_DISABLED = RageColor(0.5f,0.5f,0.5f,1);
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#include "GameState.h"
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const ScreenMessage SM_GoToOK = (ScreenMessage)(SM_User+1);
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const ScreenMessage SM_GoToCancel = (ScreenMessage)(SM_User+2);
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int ScreenMiniMenu::s_iLastRowCode;
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int ScreenMiniMenu::s_iLastAnswers[MAX_MENU_ROWS];
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int ScreenMiniMenu::s_iLastRowCode = -1;
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vector<int> ScreenMiniMenu::s_viLastAnswers;
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//REGISTER_SCREEN_CLASS( ScreenMiniMenu );
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ScreenMiniMenu::ScreenMiniMenu( const Menu* pDef, ScreenMessage SM_SendOnOK, ScreenMessage SM_SendOnCancel ) :
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Screen("ScreenMiniMenu")
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ScreenMiniMenu::ScreenMiniMenu( CString sClassName ) :ScreenOptions( sClassName )
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{
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}
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void ScreenMiniMenu::Init( const Menu* pDef, ScreenMessage SM_SendOnOK, ScreenMessage SM_SendOnCancel )
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{
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ScreenOptions::Init();
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m_Background.Load( THEME->GetPathB(m_sName,"background") );
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m_Background->SetDrawOrder( DRAW_ORDER_BEFORE_EVERYTHING );
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this->AddChild( m_Background );
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m_Background->PlayCommand( "On" );
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this->SortByDrawOrder();
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m_bIsTransparent = true; // draw screens below us
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m_SMSendOnOK = SM_SendOnOK;
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m_SMSendOnCancel = SM_SendOnCancel;
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m_Def = *pDef;
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ASSERT( m_Def.rows.size() <= MAX_MENU_ROWS );
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// Remove rows that aren't applicable to HomeEditMode.
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if( HOME_EDIT_MODE )
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FOREACH_CONST( MenuRow, pDef->rows, r )
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{
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for( int i=((int)m_Def.rows.size())-1; i>=0; i-- )
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{
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if( !m_Def.rows[i].bShowInHomeEditMode )
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m_Def.rows.erase( m_Def.rows.begin()+i );
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}
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// Don't add rows that aren't applicable to HomeEditMode.
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if( !HOME_EDIT_MODE || r->bShowInHomeEditMode )
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m_vMenuRows.push_back( *r );
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}
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m_Background.LoadFromAniDir( THEME->GetPathB("ScreenMiniMenu","background") );
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m_Background.PlayCommand("On");
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this->AddChild( &m_Background );
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float fHeightOfAll = min( SCREEN_HEIGHT-80, (m_Def.rows.size()-1)*SPACING_Y );
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m_textTitle.LoadFromFont( THEME->GetPathF("Common","normal") );
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m_textTitle.SetText( m_Def.title );
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m_textTitle.SetXY( SCREEN_CENTER_X, SCREEN_CENTER_Y - fHeightOfAll/2 - 30 );
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m_textTitle.SetZoom( 0.8f );
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this->AddChild( &m_textTitle );
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m_sndChangeRow.Load( THEME->GetPathS("ScreenMiniMenu","row"), true );
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m_sndChangeValue.Load( THEME->GetPathS("ScreenMiniMenu","value"), true );
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bool bMarkedFirstEnabledLine = false;
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m_iCurLine = 0;
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float fLongestLabelPlusAnswer = 0;
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for( unsigned i=0; i<m_Def.rows.size(); i++ )
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// Convert from m_vMenuRows to vector<OptionRowDefinition>
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vector<OptionRowDefinition> vDefs;
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vDefs.resize( m_vMenuRows.size() );
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for( unsigned r=0; r<m_vMenuRows.size(); r++ )
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{
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MenuRowInternal& line = m_Def.rows[i];
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m_iCurAnswers[i] = 0;
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const MenuRow &mr = m_vMenuRows[r];
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OptionRowDefinition &ord = vDefs[r];
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float fY;
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if( m_Def.rows.size() > 1 )
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fY = SCALE( i, 0.f, m_Def.rows.size()-1.f, SCREEN_CENTER_Y-fHeightOfAll/2, SCREEN_CENTER_Y+fHeightOfAll/2 );
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ord.name = mr.sName;
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if( mr.bEnabled )
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{
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ord.m_vEnabledForPlayers.clear();
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FOREACH_EnabledPlayer( pn )
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ord.m_vEnabledForPlayers.insert( pn );
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}
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else
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fY = SCREEN_CENTER_Y;
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m_textLabel[i].LoadFromFont( THEME->GetPathF("Common","normal") );
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m_textLabel[i].SetText( line.name );
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m_textLabel[i].SetY( fY );
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m_textLabel[i].SetZoom( ZOOM_NOT_SELECTED );
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m_textLabel[i].SetHorizAlign( Actor::align_left );
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m_textLabel[i].SetDiffuse( line.enabled ? COLOR_ENABLED : COLOR_DISABLED );
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this->AddChild( &m_textLabel[i] );
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m_textAnswer[i].LoadFromFont( THEME->GetPathF("Common","normal") );
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m_textAnswer[i].SetY( fY );
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m_textAnswer[i].SetZoom( ZOOM_NOT_SELECTED );
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m_textAnswer[i].SetHorizAlign( Actor::align_right );
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m_textAnswer[i].SetDiffuse( line.enabled ? COLOR_ENABLED : COLOR_DISABLED );
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this->AddChild( &m_textAnswer[i] );
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for( unsigned j = 0; j < line.choices.size(); ++j )
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{
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m_textAnswer[i].SetText( line.choices[j] );
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fLongestLabelPlusAnswer = max(
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fLongestLabelPlusAnswer,
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m_textLabel[i].GetUnzoomedWidth() * ZOOM_SELECTED +
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m_textAnswer[i].GetUnzoomedWidth() * ZOOM_SELECTED );
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ord.m_vEnabledForPlayers.clear();
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}
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ASSERT_M( line.choices.empty() || line.defaultChoice < (int) line.choices.size(),
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ssprintf("%i, %i", line.defaultChoice, (int) line.choices.size()) );
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CString sText = line.choices.empty() ? CString("") : line.choices[line.defaultChoice];
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m_textAnswer[i].SetText( sText );
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if( !bMarkedFirstEnabledLine && line.enabled )
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{
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m_iCurLine = i;
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AfterLineChanged();
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bMarkedFirstEnabledLine = true;
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}
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m_iCurAnswers[i] = line.defaultChoice;
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ord.bOneChoiceForAllPlayers = true;
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ord.selectType = SELECT_ONE;
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ord.layoutType = LAYOUT_SHOW_ONE_IN_ROW;
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ord.m_bExportOnChange = false;
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ord.choices = mr.choices;
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}
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// adjust text spacing based on widest line
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float fLabelX = LABEL_X;
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float fAnswerX = ANSWER_X;
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float fDefaultWidth = ANSWER_X - LABEL_X;
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if( fLongestLabelPlusAnswer+20 > fDefaultWidth )
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{
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float fIncreaseBy = fLongestLabelPlusAnswer - fDefaultWidth + 20;
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fLabelX -= fIncreaseBy/2;
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fAnswerX += fIncreaseBy/2;
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}
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vector<OptionRowHandler*> vHands;
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vHands.resize( vDefs.size(), NULL );
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for( unsigned k=0; k<m_Def.rows.size(); k++ )
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{
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m_textLabel[k].SetX( fLabelX );
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m_textAnswer[k].SetX( fAnswerX );
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}
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m_In.Load( THEME->GetPathB("ScreenMiniMenu","in") );
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m_In.StartTransitioning();
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this->AddChild( &m_In );
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m_Out.Load( THEME->GetPathB("ScreenMiniMenu","out") );
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this->AddChild( &m_Out );
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ScreenOptions::InitMenu( INPUTMODE_SHARE_CURSOR, vDefs, vHands );
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}
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void ScreenMiniMenu::Update( float fDeltaTime )
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void ScreenMiniMenu::ImportOptions( int r, PlayerNumber pn )
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{
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Screen::Update( fDeltaTime );
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OptionRow &or = *m_Rows[r];
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MenuRow &mr = m_vMenuRows[r];
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if( !mr.choices.empty() )
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or.SetOneSharedSelection( mr.iDefaultChoice );
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}
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void ScreenMiniMenu::DrawPrimitives()
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void ScreenMiniMenu::ExportOptions( int r, PlayerNumber pn )
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{
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Screen::DrawPrimitives();
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if( r == GetCurrentRow() )
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s_iLastRowCode = m_vMenuRows[r].iRowCode;
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s_viLastAnswers.resize( m_vMenuRows.size() );
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s_viLastAnswers[r] = m_Rows[r]->GetOneSharedSelection( true );
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}
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void ScreenMiniMenu::Input( const DeviceInput& DeviceI, const InputEventType type, const GameInput &GameI, const MenuInput &MenuI, const StyleInput &StyleI )
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void ScreenMiniMenu::GoToNextScreen()
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{
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if( m_In.IsTransitioning() || m_Out.IsTransitioning() )
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return;
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Screen::Input( DeviceI, type, GameI, MenuI, StyleI );
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SCREENMAN->PopTopScreen( m_SMSendOnOK );
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}
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void ScreenMiniMenu::HandleScreenMessage( const ScreenMessage SM )
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void ScreenMiniMenu::GoToPrevScreen()
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{
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switch( SM )
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{
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case SM_GoToOK:
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SCREENMAN->PopTopScreen( m_SMSendOnOK );
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break;
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case SM_GoToCancel:
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SCREENMAN->PopTopScreen( m_SMSendOnCancel );
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break;
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}
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SCREENMAN->PopTopScreen( m_SMSendOnCancel );
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}
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void ScreenMiniMenu::MenuUp( PlayerNumber pn, const InputEventType type )
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{
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if( GetGoUpSpot() != -1 )
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{
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BeforeLineChanged();
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m_iCurLine = GetGoUpSpot();
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AfterLineChanged();
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}
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}
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void ScreenMiniMenu::MenuDown( PlayerNumber pn, const InputEventType type )
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{
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if( GetGoDownSpot() != -1 )
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{
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BeforeLineChanged();
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m_iCurLine = GetGoDownSpot();
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AfterLineChanged();
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}
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}
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void ScreenMiniMenu::MenuLeft( PlayerNumber pn, const InputEventType type )
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{
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if( CanGoLeft() )
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{
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m_iCurAnswers[m_iCurLine]--;
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AfterAnswerChanged();
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}
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}
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void ScreenMiniMenu::MenuRight( PlayerNumber pn, const InputEventType type )
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{
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if( CanGoRight() )
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{
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m_iCurAnswers[m_iCurLine]++;
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AfterAnswerChanged();
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}
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}
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void ScreenMiniMenu::MenuStart( PlayerNumber pn, const InputEventType type )
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{
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m_Out.StartTransitioning( SM_GoToOK );
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SCREENMAN->PlayStartSound();
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s_iLastRowCode = m_Def.rows[m_iCurLine].iRowCode;
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COPY( s_iLastAnswers, m_iCurAnswers );
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}
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void ScreenMiniMenu::MenuBack( PlayerNumber pn )
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{
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m_Out.StartTransitioning( SM_GoToCancel );
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}
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void ScreenMiniMenu::BeforeLineChanged()
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{
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m_textLabel[m_iCurLine].SetEffectNone();
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m_textAnswer[m_iCurLine].SetEffectNone();
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m_textLabel[m_iCurLine].SetZoom( ZOOM_NOT_SELECTED );
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m_textAnswer[m_iCurLine].SetZoom( ZOOM_NOT_SELECTED );
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m_sndChangeRow.Play();
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}
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void ScreenMiniMenu::AfterLineChanged()
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{
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m_textLabel[m_iCurLine].SetEffectGlowShift( 1.0f, RageColor(0,0.5f,0,1), RageColor(0,1,0,1) );
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m_textAnswer[m_iCurLine].SetEffectGlowShift( 1.0f, RageColor(0,0.5f,0,1), RageColor(0,1,0,1) );
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m_textLabel[m_iCurLine].SetZoom( ZOOM_SELECTED );
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m_textAnswer[m_iCurLine].SetZoom( ZOOM_SELECTED );
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}
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void ScreenMiniMenu::AfterAnswerChanged()
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{
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m_sndChangeValue.Play();
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int iAnswerInRow = m_iCurAnswers[m_iCurLine];
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CString sAnswerText = m_Def.rows[m_iCurLine].choices[iAnswerInRow];
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m_textAnswer[m_iCurLine].SetText( sAnswerText );
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}
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int ScreenMiniMenu::GetGoUpSpot()
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{
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for( int i=m_iCurLine-1; i>=0; i-- )
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if( m_Def.rows[i].enabled )
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return i;
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// wrap
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for( int i=m_Def.rows.size()-1; i>=0; i-- )
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if( m_Def.rows[i].enabled )
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return i;
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return -1;
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}
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int ScreenMiniMenu::GetGoDownSpot()
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{
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for( unsigned i=m_iCurLine+1; i<m_Def.rows.size(); i++ )
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if( m_Def.rows[i].enabled )
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return i;
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// wrap
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for( unsigned i=0; i<m_Def.rows.size(); i++ )
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if( m_Def.rows[i].enabled )
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return i;
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return -1;
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}
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bool ScreenMiniMenu::CanGoLeft()
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{
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int iNumInCurRow = m_Def.rows[m_iCurLine].choices.size();
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if( iNumInCurRow==0 )
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return false;
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else
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return m_iCurAnswers[m_iCurLine] != 0;
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}
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bool ScreenMiniMenu::CanGoRight()
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{
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int iNumInCurRow = m_Def.rows[m_iCurLine].choices.size();
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if( iNumInCurRow==0 )
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return false;
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else
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return m_iCurAnswers[m_iCurLine] != iNumInCurRow-1;
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}
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Menu::Menu( CString t, const MenuRow *rowp )
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{
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title = t;
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for( int i = 0; rowp[i].name; ++i )
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rows.push_back( rowp[i] );
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}
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MenuRowInternal::MenuRowInternal( const MenuRow &r )
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{
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iRowCode = r.iRowCode;
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name = r.name;
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enabled = r.enabled;
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defaultChoice = r.defaultChoice;
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bShowInHomeEditMode = r.bShowInHomeEditMode;
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#define PUSH( c ) if(c!=NULL) choices.push_back(c);
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for( unsigned i = 0; i < ARRAYSIZE(r.choices); ++i )
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PUSH( r.choices[i] );
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#undef PUSH
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}
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void MenuRowInternal::SetDefaultChoiceIfPresent( const CString &s )
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{
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FOREACH( CString, choices, c )
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{
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if( *c == s )
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{
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defaultChoice = c - choices.begin();
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return;
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}
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}
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}
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/*
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* (c) 2003-2004 Chris Danford
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