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https://github.com/alliedmodders/hl2sdk.git
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First version of the SOurce SDK 2013
This commit is contained in:
Joe Ludwig
291
game/client/vgui_schemevisualizer.cpp
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291
game/client/vgui_schemevisualizer.cpp
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//========= Copyright Valve Corporation, All rights reserved. ============//
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//
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//=======================================================================================//
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#include "cbase.h"
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#include "vgui_schemevisualizer.h"
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#include "vgui/IBorder.h"
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#include "vgui/ISurface.h"
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#include "vgui/IVGui.h"
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#include "vgui_controls/Label.h"
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#include "vgui_controls/ComboBox.h"
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#include "KeyValues.h"
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#include "fmtstr.h"
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//----------------------------------------------------------------------------------------
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using namespace vgui;
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//----------------------------------------------------------------------------------------
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class CBorderVisualizerPanel : public Panel
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{
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DECLARE_CLASS_SIMPLE( CBorderVisualizerPanel, Panel );
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public:
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CBorderVisualizerPanel( Panel *pParent, const char *pName, IBorder *pBorder );
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private:
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virtual void Paint();
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IBorder *m_pBorder;
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};
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//----------------------------------------------------------------------------------------
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CBorderVisualizerPanel::CBorderVisualizerPanel( Panel *pParent, const char *pName, IBorder *pBorder )
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: Panel( pParent, pName ),
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m_pBorder( pBorder )
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{
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SetBgColor( Color( 255, 0, 0, 255 ) );
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}
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void CBorderVisualizerPanel::Paint()
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{
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BaseClass::Paint();
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surface()->PushMakeCurrent( GetVPanel(), false );
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m_pBorder->Paint( GetVPanel() );
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surface()->PopMakeCurrent( GetVPanel() );
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}
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//----------------------------------------------------------------------------------------
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class CColorVisualizerPanel : public Panel
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{
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DECLARE_CLASS_SIMPLE( CColorVisualizerPanel, Panel );
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public:
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CColorVisualizerPanel( Panel *pParent, const char *pName, const Color &color );
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private:
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virtual void Paint();
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Color m_Color;
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};
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//----------------------------------------------------------------------------------------
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CColorVisualizerPanel::CColorVisualizerPanel( Panel *pParent, const char *pName, const Color &color )
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: Panel( pParent, pName ),
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m_Color( color )
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{
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}
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void CColorVisualizerPanel::Paint()
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{
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BaseClass::Paint();
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int nHorzBuffer = XRES( 2 );
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int nVertBuffer = YRES( 2 );
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surface()->DrawSetColor( m_Color );
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surface()->DrawFilledRect( nHorzBuffer, nVertBuffer, GetWide() - 2 * nHorzBuffer, GetTall() - 2 * nVertBuffer );
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}
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//----------------------------------------------------------------------------------------
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CSchemeVisualizer::CSchemeVisualizer( vgui::Panel *pParent, IScheme *pViewScheme, const char *pSchemeName )
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: vgui::Frame( pParent, "SchemeVisualizer" ),
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m_pViewScheme( pViewScheme ),
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m_pList( NULL ),
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m_nListDataType( LISTDATATYPE_INVALID )
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{
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CFmtStr fmtTitle( "Scheme Visualizer - scheme: \"%s\"", pSchemeName );
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SetTitle( fmtTitle.Access(), true );
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SetTitleBarVisible( true );
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SetMoveable( true );
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SetCloseButtonVisible( true );
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SetMinimizeButtonVisible( false );
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SetMaximizeButtonVisible( false );
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m_pListDataTypeCombo = new ComboBox( this, "DataTypeCombo", 3, false );
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m_aComboDataTypeToItemIDMap[ LISTDATATYPE_BORDERS ] = m_pListDataTypeCombo->AddItem( "Borders", NULL );
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m_aComboDataTypeToItemIDMap[ LISTDATATYPE_FONTS ] = m_pListDataTypeCombo->AddItem( "Fonts", NULL );
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m_aComboDataTypeToItemIDMap[ LISTDATATYPE_COLORS ] = m_pListDataTypeCombo->AddItem( "Colors", NULL );
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m_pListDataTypeCombo->SilentActivateItemByRow( 0 );
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m_pListDataTypeCombo->AddActionSignalTarget( this );
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m_nSelectedComboItem = m_aComboDataTypeToItemIDMap[ LISTDATATYPE_BORDERS ];
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UpdateList( LISTDATATYPE_BORDERS );
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ivgui()->AddTickSignal( GetVPanel(), 100 );
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}
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CSchemeVisualizer::~CSchemeVisualizer()
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{
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ivgui()->RemoveTickSignal( GetVPanel() );
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}
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void CSchemeVisualizer::PerformLayout()
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{
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BaseClass::PerformLayout();
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const int nComboWidth = XRES( 50 );
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m_pListDataTypeCombo->SetBounds(
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GetWide() - nComboWidth - XRES( 10 ),
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YRES( 2 ),
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nComboWidth,
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YRES( 8 )
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);
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const int nHorzBuffer = XRES( 2 );
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const int nVertBuffer = YRES( 10 );
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m_pList->SetBounds( nHorzBuffer, nVertBuffer, GetWide() - 2 * nHorzBuffer, GetTall() - 1.5f * nVertBuffer );
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}
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void CSchemeVisualizer::UpdateList( ListDataType_t nType )
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{
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Assert( nType != m_nListDataType );
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// Cache off type
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m_nListDataType = nType;
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// Clear the list
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if ( m_pList )
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{
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m_pList->MarkForDeletion();
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}
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m_pList = new PanelListPanel( this, "ListPanel" );
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m_pList->SetBgColor( Color( 0, 255, 0, 255 ) );
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m_pList->SetPaintBackgroundEnabled( true );
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InvalidateLayout( true, false );
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// Set default column width - may be changed depending on type
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m_pList->SetFirstColumnWidth( XRES( 50 ) );
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switch( nType )
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{
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case LISTDATATYPE_BORDERS: AddBordersToList(); break;
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case LISTDATATYPE_FONTS: AddFontsToList(); break;
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case LISTDATATYPE_COLORS: AddColorsToList(); break;
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}
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}
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void CSchemeVisualizer::AddBordersToList()
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{
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const int nBorderCount = m_pViewScheme->GetBorderCount();
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for ( int i = 0; i < nBorderCount; ++i )
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{
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IBorder *pCurBorder = m_pViewScheme->GetBorderAtIndex( i );
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CFmtStr fmtName( "BorderPanel_%s", pCurBorder->GetName() );
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CBorderVisualizerPanel *pNewBorderPanel = new CBorderVisualizerPanel( m_pList, fmtName.Access(), pCurBorder );
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pNewBorderPanel->SetSize( m_pList->GetWide(), YRES( 45 ) );
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m_pList->AddItem( new Label( NULL, "Label", pCurBorder->GetName() ), pNewBorderPanel );
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}
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}
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void CSchemeVisualizer::AddFontsToList()
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{
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#ifdef POSIX
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const char strOAccent[] = { 0xc3, 0x93, 0x00 }; // UTF-8 for U+00D3 (LATIN CAPITAL LETTER O WITH ACUTE)
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#else
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const uint8 strOAccent[] = { 0xd3, 0x00 };
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#endif
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// Stick an intl character in here to test accents (O')
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CFmtStr fmtText( "ABCDEFGHIJKLMN%sPQRSTUVWXYZabcdefhijklmnopqrstuvwxyz0123456789!@#$%%^&*()-_=+", strOAccent );
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const int nFontCount = m_pViewScheme->GetFontCount();
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for ( int i = 0; i < nFontCount; ++i )
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{
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HFont hCurFont = m_pViewScheme->GetFontAtIndex( i );
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const char *pCurFontName = m_pViewScheme->GetFontName( hCurFont );
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CFmtStr fmtName( "FontPanel_%s", pCurFontName );
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Label *pNewFontLabel = new Label( m_pList, fmtName.Access(), fmtText.Access() );
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pNewFontLabel->SetFont( hCurFont );
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pNewFontLabel->SizeToContents();
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pNewFontLabel->SetWide( m_pList->GetWide() );
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m_pList->AddItem( new Label( NULL, "Label", pCurFontName ), pNewFontLabel );
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}
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}
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void CSchemeVisualizer::AddColorsToList()
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{
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KeyValues *pColorData = (KeyValues *)m_pViewScheme->GetColorData();
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FOR_EACH_SUBKEY( pColorData, pCurColor )
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{
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const char *pCurColorName = pCurColor->GetName();
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CFmtStr fmtName( "ColorPanel_%s", pCurColorName );
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int r = 0, g = 0, b = 0, a = 0;
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const char *pCurColorRGBA = pCurColor->GetString();
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if ( sscanf( pCurColorRGBA, "%d %d %d %d", &r, &g, &b, &a) < 3 )
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{
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Warning( "Skipping color \"%s\"\n", pCurColorRGBA );
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continue;
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}
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CColorVisualizerPanel *pNewColorPanel = new CColorVisualizerPanel( m_pList, fmtName.Access(), Color(r,g,b,a) );
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pNewColorPanel->SetSize( m_pList->GetWide(), YRES( 25 ) );
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m_pList->AddItem( new Label( NULL, "Label", pCurColorName ), pNewColorPanel );
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}
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}
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//----------------------------------------------------------------------------------------
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static CSchemeVisualizer *g_pSchemeVisualizer = NULL;
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//----------------------------------------------------------------------------------------
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CON_COMMAND( showschemevisualizer, "Show borders, fonts and colors for a particular scheme. The default is ClientScheme.res" )
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{
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if ( g_pSchemeVisualizer )
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{
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g_pSchemeVisualizer->MarkForDeletion();
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g_pSchemeVisualizer = NULL;
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}
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// Load a scheme - defaults to "ClientScheme"
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const char *pSchemeName = "ClientScheme";
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if ( args.ArgC() == 2 )
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{
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pSchemeName = args.Arg( 1 );
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}
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IScheme *pScheme = scheme()->GetIScheme( scheme()->GetScheme( pSchemeName ) );
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Msg( "Using scheme %s...\n", pSchemeName );
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g_pSchemeVisualizer = vgui::SETUP_PANEL( new CSchemeVisualizer( NULL, pScheme, pSchemeName ) );
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g_pSchemeVisualizer->InvalidateLayout( false, true );
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engine->ClientCmd_Unrestricted( "gameui_activate" );
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const int nWidth = XRES( 300 );
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const int nHeight = YRES( 300 );
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g_pSchemeVisualizer->SetBounds(
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( ScreenWidth() - nWidth ) / 2,
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( ScreenHeight() - nHeight ) / 2,
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nWidth,
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nHeight
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);
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g_pSchemeVisualizer->Activate();
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}
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void CSchemeVisualizer::OnTick()
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{
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const int nItemID = m_pListDataTypeCombo->GetActiveItem();
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if ( m_nSelectedComboItem == nItemID )
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return;
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// Cache
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m_nSelectedComboItem = nItemID;
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// Figure out which type was selected
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ListDataType_t nType = LISTDATATYPE_INVALID;
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for ( int i = 0; i < (int)NUM_TYPES; ++i )
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{
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if ( nItemID == m_aComboDataTypeToItemIDMap[ i ] )
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{
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nType = (ListDataType_t)i;
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break;
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}
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}
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AssertMsg( nType != LISTDATATYPE_INVALID, "Couldn't find item ID in list - this should never happen." );
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// Update the list now
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UpdateList( nType );
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}
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