mirror of
https://github.com/nillerusr/source-engine.git
synced 2024-12-22 06:06:50 +00:00
131 lines
3.4 KiB
C++
131 lines
3.4 KiB
C++
//========= Copyright Valve Corporation, All rights reserved. ============//
|
|
//
|
|
// Purpose:
|
|
//
|
|
// $Workfile: $
|
|
// $Date: $
|
|
// $NoKeywords: $
|
|
//=============================================================================//
|
|
#include "client_pch.h"
|
|
|
|
// memdbgon must be the last include file in a .cpp file!!!
|
|
#include "tier0/memdbgon.h"
|
|
|
|
|
|
ConVar vgui_nav_lock( "vgui_nav_lock", "0", FCVAR_DEVELOPMENTONLY );
|
|
ConVar vgui_nav_lock_default_button( "vgui_nav_lock_default_button", "0", FCVAR_DEVELOPMENTONLY );
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Determine length of text string
|
|
// Input : *font -
|
|
// *fmt -
|
|
// ... -
|
|
// Output :
|
|
//-----------------------------------------------------------------------------
|
|
int DrawTextLen( vgui::HFont font, const wchar_t *text )
|
|
{
|
|
int len = wcslen( text );
|
|
|
|
int x = 0;
|
|
|
|
vgui::surface()->DrawSetTextFont( font );
|
|
|
|
for ( int i = 0 ; i < len; i++ )
|
|
{
|
|
int a, b, c;
|
|
vgui::surface()->GetCharABCwide( font, text[i], a, b, c );
|
|
// Ignore a
|
|
if ( i != 0 )
|
|
x += a;
|
|
x += b;
|
|
if ( i != len - 1 )
|
|
x += c;
|
|
}
|
|
|
|
return x;
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Draws colored text to a vgui panel
|
|
// Input : *font - font to use
|
|
// x - position of text
|
|
// y -
|
|
// r - color of text
|
|
// g -
|
|
// b -
|
|
// a - alpha ( 0 = opaque, 255 = transparent )
|
|
// *fmt - va_* text string
|
|
// ... -
|
|
// Output : int - horizontal # of pixels drawn
|
|
//-----------------------------------------------------------------------------
|
|
|
|
int DrawColoredText( vgui::HFont font, int x, int y, int r, int g, int b, int a, const wchar_t *text )
|
|
{
|
|
int len = wcslen( text );
|
|
|
|
if ( len <= 0 )
|
|
return x;
|
|
|
|
MatSysQueueMark( g_pMaterialSystem, "DrawColoredText\n" );
|
|
vgui::surface()->DrawSetTextFont( font );
|
|
|
|
vgui::surface()->DrawSetTextPos( x, y );
|
|
vgui::surface()->DrawSetTextColor( r, g, b, a );
|
|
|
|
int pixels = DrawTextLen( font, text );
|
|
|
|
vgui::surface()->DrawPrintText( text, len );
|
|
|
|
MatSysQueueMark( g_pMaterialSystem, "END DrawColoredText\n" );
|
|
return x + pixels;
|
|
}
|
|
|
|
int DrawColoredText( vgui::HFont font, int x, int y, Color clr, const wchar_t *text )
|
|
{
|
|
int r, g, b, a;
|
|
clr.GetColor( r, g, b, a );
|
|
return ::DrawColoredText( font, x, y, r, g, b, a, text);
|
|
}
|
|
|
|
int DrawCenteredColoredText( vgui::HFont font, int left, int top, int right, int bottom, Color clr, const wchar_t *text )
|
|
{
|
|
int textHeight = vgui::surface()->GetFontTall( font );
|
|
int textWidth = DrawTextLen( font, text );
|
|
return DrawColoredText( font, (right + left) / 2 - textWidth / 2, (bottom + top) / 2 - textHeight / 2, clr, text );
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
CBasePanel::CBasePanel( vgui::Panel *parent, char const *panelName )
|
|
: vgui::Panel( parent, panelName )
|
|
{
|
|
vgui::ivgui()->AddTickSignal( GetVPanel() );
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
CBasePanel::~CBasePanel( void )
|
|
{
|
|
}
|
|
|
|
void CBasePanel::OnTick()
|
|
{
|
|
if ( vgui_nav_lock.GetInt() > 0 )
|
|
{
|
|
vgui_nav_lock.SetValue( vgui_nav_lock.GetInt() - 1 );
|
|
}
|
|
|
|
if ( vgui_nav_lock_default_button.GetInt() > 0 )
|
|
{
|
|
vgui_nav_lock_default_button.SetValue( vgui_nav_lock_default_button.GetInt() - 1 );
|
|
}
|
|
|
|
SetVisible( ShouldDraw() );
|
|
}
|
|
|