mirror of
https://github.com/nillerusr/source-engine.git
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287 lines
7.0 KiB
C++
287 lines
7.0 KiB
C++
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//========= Copyright Valve Corporation, All rights reserved. ============//
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//
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// Purpose:
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//
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//=============================================================================
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#include "vgui_baseui_interface.h"
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#include "vgui/IVGui.h"
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#include "vgui_controls/Frame.h"
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#include "vgui_controls/Label.h"
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#include "vgui_controls/AnimationController.h"
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#include "vgui/ILocalize.h"
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#include "mathlib/mathlib.h"
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#include "inputsystem/ButtonCode.h"
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#include "vgui_askconnectpanel.h"
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#include "keys.h"
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#include "cl_pluginhelpers.h"
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using namespace vgui;
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class CAskConnectPanel : public EditablePanel
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{
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DECLARE_CLASS_SIMPLE( CAskConnectPanel, vgui::EditablePanel );
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public:
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CAskConnectPanel( VPANEL parent );
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~CAskConnectPanel();
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void GetHostName( char *pOut, int maxOutBytes );
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void SetHostName( const char *pHostName );
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void StartSlideAnimation( float flDuration );
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void UpdateCurrentPosition();
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void Hide();
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virtual void ApplySchemeSettings( vgui::IScheme *pScheme );
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virtual void ApplySettings(KeyValues *inResourceData);
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virtual void OnTick();
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public:
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static CAskConnectPanel *s_pAskConnectPanel;
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private:
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char m_HostName[256];
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Color m_bgColor;
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int m_OriginalWidth; // Don't get less than this wide.
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double m_flAnimationEndTime; // -1 if not playing
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Label *m_pInfoLabel;
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Label *m_pHostNameLabel;
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int m_HostNameLabelRightSidePadding; // Grow the whole panel to make sure there's this much padding on the right of the hostname label.
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Label *m_pAcceptLabel;
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AnimationController *m_pAnimationController;
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};
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CAskConnectPanel *CAskConnectPanel::s_pAskConnectPanel = NULL;
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CAskConnectPanel::CAskConnectPanel( VPANEL parent )
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: BaseClass( NULL, "AskConnectPanel" ), m_bgColor( 0, 0, 0, 192 )
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{
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SetParent( parent );
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Assert( s_pAskConnectPanel == NULL );
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s_pAskConnectPanel = this;
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m_flAnimationEndTime = -1;
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SetKeyBoardInputEnabled( false );
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SetMouseInputEnabled( false );
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SetVisible( false );
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m_pHostNameLabel = new Label( this, "HostNameLabel", "" );
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m_pAcceptLabel = new Label( this, "AcceptLabel", "" );
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m_pInfoLabel = new Label( this, "InfoLabel", "" );
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m_HostName[0] = 0;
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vgui::ivgui()->AddTickSignal( GetVPanel() );
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SetAutoDelete( true );
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m_pAnimationController = new vgui::AnimationController( NULL );
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m_pAnimationController->SetParent( parent );
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m_pAnimationController->SetScriptFile( parent, "scripts/plugin_animations.txt" );
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m_pAnimationController->SetProportional( false );
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LoadControlSettings( "resource\\askconnectpanel.res" );
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InvalidateLayout( true );
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m_OriginalWidth = GetWide();
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int x, y, wide, tall;
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m_pHostNameLabel->GetBounds( x, y, wide, tall );
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m_HostNameLabelRightSidePadding = GetWide() - (x+wide);
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}
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CAskConnectPanel::~CAskConnectPanel()
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{
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s_pAskConnectPanel = NULL;
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}
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void CAskConnectPanel::GetHostName( char *pOut, int maxOutBytes )
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{
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V_strncpy( pOut, m_HostName, maxOutBytes );
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}
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void CAskConnectPanel::SetHostName( const char *pHostName )
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{
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V_strncpy( m_HostName, pHostName, sizeof( m_HostName ) );
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m_pHostNameLabel->SetText( pHostName );
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// Update our width.
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int x, y, wide, tall;
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m_pHostNameLabel->SizeToContents();
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m_pHostNameLabel->GetBounds( x, y, wide, tall );
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int x2, y2, wide2, tall2;
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wchar_t wcMessage[512];
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g_pVGuiLocalize->ConstructString_safe( wcMessage, g_pVGuiLocalize->Find("#Valve_ServerOfferingToConnect"), 0 );
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m_pInfoLabel->SetText( wcMessage );
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m_pInfoLabel->SizeToContents();
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m_pInfoLabel->GetBounds( x2, y2, wide2, tall2 );
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int desiredWidth = max(x+wide,x2+wide2) + m_HostNameLabelRightSidePadding;
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if ( desiredWidth < m_OriginalWidth )
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desiredWidth = m_OriginalWidth;
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SetWide( desiredWidth );
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}
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void CAskConnectPanel::ApplySettings(KeyValues *inResourceData)
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{
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BaseClass::ApplySettings(inResourceData);
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const char *pStr = inResourceData->GetString( "BgColor", NULL );
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if ( pStr )
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{
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int r = 0, g = 0, b = 0, a = 0;
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if ( sscanf( pStr, "%d %d %d %d", &r, &g, &b, &a ) == 4 )
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{
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m_bgColor = Color( r, g, b, a );
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SetBgColor( m_bgColor );
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}
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}
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}
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void CAskConnectPanel::StartSlideAnimation( float flDuration )
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{
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m_flAnimationEndTime = Plat_FloatTime() + flDuration;
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// Figure out what key they have bound...
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const char *pKeyName = Key_NameForBinding( "askconnect_accept" );
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if ( pKeyName )
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{
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wchar_t wcKeyName[64], wcMessage[512];
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g_pVGuiLocalize->ConvertANSIToUnicode( pKeyName, wcKeyName, sizeof( wcKeyName ) );
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g_pVGuiLocalize->ConstructString_safe( wcMessage, g_pVGuiLocalize->Find("#Valve_PressKeyToAccept"), 1, wcKeyName );
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m_pAcceptLabel->SetText( wcMessage );
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}
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else
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{
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m_pAcceptLabel->SetText( "#Valve_BindKeyToAccept" );
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}
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m_pAnimationController->StartAnimationSequence( "AskConnectShow" );
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SetVisible( true );
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InvalidateLayout();
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UpdateCurrentPosition();
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}
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void CAskConnectPanel::Hide()
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{
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m_flAnimationEndTime = -1;
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SetVisible( false );
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}
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void CAskConnectPanel::OnTick()
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{
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// Do the hide animation?
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if ( m_flAnimationEndTime != -1 )
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{
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if ( Plat_FloatTime() > m_flAnimationEndTime )
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{
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m_flAnimationEndTime = -1;
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m_pAnimationController->StartAnimationSequence( "AskConnectHide" );
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}
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}
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m_pAnimationController->UpdateAnimations( Sys_FloatTime() );
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// Make sure vgui doesn't call Paint() on us after we're hidden.
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if ( GetAlpha() == 0 )
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SetVisible( false );
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if ( IsVisible() )
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{
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UpdateCurrentPosition();
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}
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BaseClass::OnTick();
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}
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void CAskConnectPanel::UpdateCurrentPosition()
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{
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int x=0, y=0, wide=0, tall=0;
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if ( g_PluginManager )
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g_PluginManager->GetHudMessagePosition( x, y, wide, tall );
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SetPos( x, y+tall );
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}
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void CAskConnectPanel::ApplySchemeSettings( vgui::IScheme *pScheme )
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{
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BaseClass::ApplySchemeSettings( pScheme );
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SetBgColor( m_bgColor );
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SetPaintBackgroundType( 2 );
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}
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void SetupDefaultAskConnectAcceptKey()
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{
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// If they don't have a binding for askconnect_accept, set one up.
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if ( !Key_NameForBinding( "askconnect_accept" ) )
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{
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// .. but only if they don't already have something setup for F3.
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if ( !Key_BindingForKey( KEY_F3 ) )
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{
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Key_SetBinding( KEY_F3, "askconnect_accept" );
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}
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}
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}
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vgui::Panel* CreateAskConnectPanel( VPANEL parent )
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{
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return new CAskConnectPanel( parent );
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}
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void ShowAskConnectPanel( const char *pHostName, float flDuration )
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{
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const int cubHostName = V_strlen( pHostName );
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if ( cubHostName <= 0 )
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return;
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// Hostname is not allowed to contain semicolon, whitespace, or control characters
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for ( int i = 0; i < cubHostName; i++ )
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{
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if ( pHostName[i] == ';' || V_isspace( pHostName[i] ) || pHostName[i] < 0x20 )
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{
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return;
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}
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}
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CAskConnectPanel *pPanel = CAskConnectPanel::s_pAskConnectPanel;
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if ( pPanel )
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{
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pPanel->SetHostName( pHostName );
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pPanel->StartSlideAnimation( flDuration );
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pPanel->MoveToFront();
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}
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}
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void HideAskConnectPanel()
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{
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CAskConnectPanel *pPanel = CAskConnectPanel::s_pAskConnectPanel;
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if ( pPanel )
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pPanel->Hide();
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}
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bool IsAskConnectPanelActive( char *pHostName, int maxHostNameBytes )
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{
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CAskConnectPanel *pPanel = CAskConnectPanel::s_pAskConnectPanel;
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if ( pPanel && pPanel->IsVisible() && pPanel->GetAlpha() > 0 )
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{
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pPanel->GetHostName( pHostName, maxHostNameBytes );
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return true;
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}
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else
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{
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return false;
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}
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}
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