117 lines
3.0 KiB
C++
117 lines
3.0 KiB
C++
//========= Copyright Valve Corporation, 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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//=============================================================================//
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#include "cbase.h"
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#include "c_vguiscreen.h"
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#include "vgui_controls/Label.h"
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#include <vgui/IVGui.h>
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#include "weapon_c4.h"
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#include "ienginevgui.h"
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using namespace vgui;
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//-----------------------------------------------------------------------------
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// Control screen
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//-----------------------------------------------------------------------------
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class CViewC4Panel : public CVGuiScreenPanel
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{
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DECLARE_CLASS( CViewC4Panel, CVGuiScreenPanel );
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public:
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CViewC4Panel( vgui::Panel *parent, const char *panelName );
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~CViewC4Panel();
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virtual bool Init( KeyValues* pKeyValues, VGuiScreenInitData_t* pInitData );
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virtual void OnTick();
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C_BaseCombatWeapon *GetOwningWeapon();
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virtual void ApplySchemeSettings( IScheme *pScheme );
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private:
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vgui::Label *m_pTimeLabel;
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};
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DECLARE_VGUI_SCREEN_FACTORY( CViewC4Panel, "c4_view_panel" );
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//-----------------------------------------------------------------------------
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// Constructor:
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//-----------------------------------------------------------------------------
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CViewC4Panel::CViewC4Panel( vgui::Panel *parent, const char *panelName )
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: BaseClass( parent, "CViewC4Panel", vgui::scheme()->LoadSchemeFromFileEx( enginevgui->GetPanel( PANEL_CLIENTDLL ), "resource/C4Panel.res", "ClientScheme" ) )
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{
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SetSize( 10, 10 ); // Quiet "parent not sized yet" spew
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m_pTimeLabel = new vgui::Label( this, "TimerLabel", "" );
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}
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CViewC4Panel::~CViewC4Panel()
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{
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}
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void CViewC4Panel::ApplySchemeSettings( IScheme *pScheme )
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{
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if( pScheme )
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{
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m_pTimeLabel->SetFgColor( pScheme->GetColor( "C4Panel_Armed", GetFgColor() ) );
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}
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}
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//-----------------------------------------------------------------------------
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// Initialization
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//-----------------------------------------------------------------------------
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bool CViewC4Panel::Init( KeyValues* pKeyValues, VGuiScreenInitData_t* pInitData )
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{
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// Make sure we get ticked...
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vgui::ivgui()->AddTickSignal( GetVPanel() );
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if (!BaseClass::Init(pKeyValues, pInitData))
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return false;
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return true;
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}
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C_BaseCombatWeapon *CViewC4Panel::GetOwningWeapon()
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{
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C_BaseEntity *pScreenEnt = GetEntity();
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if (!pScreenEnt)
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return NULL;
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C_BaseEntity *pOwner = pScreenEnt->GetOwnerEntity();
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if (!pOwner)
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return NULL;
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C_BaseViewModel *pViewModel = dynamic_cast< C_BaseViewModel * >( pOwner );
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if ( !pViewModel )
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return NULL;
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return pViewModel->GetOwningWeapon();
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}
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//-----------------------------------------------------------------------------
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// Update the screen with the latest string from the view model
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//-----------------------------------------------------------------------------
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void CViewC4Panel::OnTick()
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{
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BaseClass::OnTick();
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SetVisible( true );
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C_BaseEntity *pEnt = GetOwningWeapon();
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C_C4 *pViewC4 = dynamic_cast<C_C4*>( pEnt );
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if( pViewC4 )
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{
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char *display = pViewC4->GetScreenText();
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if( display )
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{
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m_pTimeLabel->SetText( display );
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}
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}
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} |