Team Fortress 2 Source Code as on 22/4/2020
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//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
// $NoKeywords: $
//=============================================================================//
#include "hlfaceposer.h"
#include <mxtk/mx.h>
#include "resource.h"
#include "PhonemeProperties.h"
#include "expressions.h"
#include "expclass.h"
#include "mdlviewer.h"
static CPhonemeParams g_Params;
static int g_nPhonemeCount = 0;
static HWND *g_rgButtons = NULL;
#define IDC_PHONEME 2000
#define PHONEME_WIDTH 50
#define PHONEME_HEIGHT 18
#define PHONEME_GAP 10
#define PHONEME_VGAP 5
typedef long (__stdcall *WINPROCTYPE)( HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam );
static WINPROCTYPE lpfnOldButtonProc;
static BOOL CALLBACK PhonemeBtnProc( HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam )
{
switch ( uMsg )
{
case WM_MOUSEMOVE:
{
HWND dialog = GetParent( hwnd );
if ( dialog )
{
// Get the hint text item
HWND helpText = GetDlgItem( dialog, IDC_STATIC_HELPTEXT );
if ( helpText )
{
CExpression *exp = ( CExpression * )GetWindowLong( (HWND)hwnd, GWL_USERDATA );
if ( exp )
{
SendMessage( helpText, WM_SETTEXT, 0, (LPARAM)exp->description );
}
}
}
}
return 0;
default:
break;
}
return CallWindowProc( lpfnOldButtonProc, hwnd, uMsg, wParam, lParam );
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : phoneme -
// Output : static void
//-----------------------------------------------------------------------------
static void ClickedPhoneme( HWND hwndDlg, int phoneme )
{
HWND ctrl = GetDlgItem( hwndDlg, IDC_EDIT_PHONEME );
if ( !ctrl )
return;
if ( !g_Params.m_bMultiplePhoneme )
{
g_Params.m_szName[ 0 ] = 0;
}
else
{
SendMessage( ctrl, WM_GETTEXT, (WPARAM)sizeof( g_Params.m_szName ), (LPARAM)g_Params.m_szName );
}
if ( phoneme >= g_nPhonemeCount || phoneme < 0 )
{
Assert( 0 );
return;
}
HWND button = g_rgButtons[ phoneme ];
CExpression *exp = ( CExpression * )GetWindowLong( (HWND)button, GWL_USERDATA );
if ( exp )
{
if ( strlen( g_Params.m_szName ) > 0 )
{
strcat( g_Params.m_szName, " " );
}
strcat( g_Params.m_szName, exp->name );
if ( g_Params.m_bMultiplePhoneme )
{
SetFocus( ctrl );
SendMessage( ctrl, WM_SETTEXT, 0, (LPARAM)g_Params.m_szName );
SendMessage( ctrl, EM_SETSEL, 0, MAKELONG(0, 0xffff) );
}
}
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : hwndDlg -
// Output : static void
//-----------------------------------------------------------------------------
static void CreateAndLayoutControls( HWND hwndDlg, CPhonemeParams* params )
{
g_nPhonemeCount = 0;
// Find phomemes
// Make sure phonemes are loaded
FacePoser_EnsurePhonemesLoaded();
CExpClass *cl = expressions->FindClass( "phonemes", true );
if ( !cl )
return;
g_nPhonemeCount = cl->GetNumExpressions();
if ( g_nPhonemeCount == 0 )
return;
g_rgButtons = new HWND[ g_nPhonemeCount ];
Assert( g_rgButtons );
int columns = 7;
int rows = ( g_nPhonemeCount / columns ) + 1;
int dialogW = columns * ( PHONEME_WIDTH + PHONEME_GAP ) + 2 * PHONEME_GAP;
int dialogH = rows * ( PHONEME_HEIGHT + PHONEME_VGAP ) + 40 + 55 + 30;
int startx = PHONEME_GAP;
int starty = 40;
if ( params->m_bPositionDialog )
{
int top = params->m_nTop - dialogH - 5;
int left = params->m_nLeft;
MoveWindow( hwndDlg,
left,
top,
dialogW,
dialogH,
TRUE );
}
else
{
MoveWindow( hwndDlg,
( GetSystemMetrics( SM_CXFULLSCREEN ) - dialogW ) / 2,
( GetSystemMetrics( SM_CYFULLSCREEN ) - dialogH ) / 2,
dialogW,
dialogH,
TRUE );
}
HWND ctrl = GetDlgItem( hwndDlg, IDOK );
if ( ctrl )
{
MoveWindow( ctrl, dialogW - 220, dialogH - 58, 100, 20, TRUE );
}
ctrl = GetDlgItem( hwndDlg, IDCANCEL );
if ( ctrl )
{
MoveWindow( ctrl, dialogW - 110, dialogH - 58, 100, 20, TRUE );
}
ctrl = GetDlgItem( hwndDlg, IDC_PHONEMETEXTPROMPT );
if ( ctrl )
{
MoveWindow( ctrl, startx, dialogH - 55, 50, 20, TRUE );
}
ctrl = GetDlgItem( hwndDlg, IDC_EDIT_PHONEME );
if ( ctrl )
{
MoveWindow( ctrl, startx + 50, dialogH - 58, 100, 20, TRUE );
}
ctrl = GetDlgItem( hwndDlg, IDC_STATIC_HELPTEXT );
if ( ctrl )
{
MoveWindow( ctrl, startx, dialogH - 85, dialogW - startx - 20, 20, TRUE );
}
int r = 0;
int c = 0;
for ( int i = 0; i < g_nPhonemeCount; i++ )
{
CExpression *exp = cl->GetExpression( i );
if ( !exp )
continue;
HWND button = CreateWindowEx(
0,
"BUTTON",
va( "%s", exp->name ),
WS_CHILD | WS_VISIBLE | BS_LEFT,
startx + c * ( PHONEME_WIDTH + PHONEME_GAP ),
starty + r * ( PHONEME_HEIGHT + PHONEME_VGAP ),
PHONEME_WIDTH,
PHONEME_HEIGHT,
hwndDlg,
(HMENU)( IDC_PHONEME + i ),
(HINSTANCE)GetModuleHandle( 0 ),
NULL );
Assert( button );
SetWindowLong( (HWND)button, GWL_USERDATA, (LONG)exp );
// Subclass it
lpfnOldButtonProc = (WINPROCTYPE)SetWindowLong( (HWND)button, GWL_WNDPROC, (LONG)PhonemeBtnProc );
SendMessage ((HWND)button, WM_SETFONT, (WPARAM) (HFONT) GetStockObject (ANSI_VAR_FONT), MAKELPARAM (TRUE, 0));
g_rgButtons[ i ] = button;
c++;
if ( c >= columns )
{
r++;
c = 0;
}
}
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : hwndDlg -
// Output : static void
//-----------------------------------------------------------------------------
static void DestroyControls( HWND hwndDlg )
{
for ( int i = 0 ; i < g_nPhonemeCount; i++ )
{
if ( g_rgButtons[ i ] )
{
DestroyWindow( g_rgButtons[ i ] );
g_rgButtons[ i ] = NULL;
}
}
delete[] g_rgButtons;
g_nPhonemeCount = 0;
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : hwndDlg -
// Output : static void
//-----------------------------------------------------------------------------
static void PhonemePropertiesDialogExit( HWND hwndDlg, int exitCode )
{
DestroyControls( hwndDlg );
EndDialog( hwndDlg, exitCode );
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : allowmultiple -
// *input -
// *output -
// Output : static bool
//-----------------------------------------------------------------------------
static bool ValidatePhonemeString( bool allowmultiple, char const *input, char *output )
{
// Make sure phonemes are loaded
FacePoser_EnsurePhonemesLoaded();
CExpClass *cl = expressions->FindClass( "phonemes", true );
if ( !cl )
return false;
if ( !input || !input[ 0 ] )
return false;
// Go one by one
int count = 1;
char phoneme[ 128 ];
char *in, *out;
*output = 0;
in = (char *)input;
do
{
out = phoneme;
while ( *in > 32 )
{
*out++ = *in++;
}
*out = 0;
// Validate phoneme entered
for ( int i = 0; i < g_nPhonemeCount; i++ )
{
CExpression *exp = cl->GetExpression( i );
if ( !exp )
continue;
if ( !stricmp( exp->name, phoneme ) )
{
// Found it
if ( count != 1 )
{
strcat( output, " " );
}
strcat( output, phoneme );
break;
}
}
if ( !*in )
break;
// Skip whitespace
in++;
count++;
// Only keep first one
if ( !allowmultiple )
break;
} while ( 1 );
return true;
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : hwndDlg -
// uMsg -
// wParam -
// lParam -
// Output : static BOOL CALLBACK
//-----------------------------------------------------------------------------
static BOOL CALLBACK PhonemePropertiesDialogProc( HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam )
{
switch(uMsg)
{
case WM_INITDIALOG:
// Insert code here to put the string (to find and replace with)
// into the edit controls.
// ...
{
g_Params.PositionSelf( hwndDlg );
SetWindowText( hwndDlg, g_Params.m_szDialogTitle );
CreateAndLayoutControls( hwndDlg, &g_Params );
HWND control = GetDlgItem( hwndDlg, IDC_PHONEMENAME );
if ( control )
{
SendMessage( control, WM_SETTEXT , 0,
( LPARAM )(
g_Params.m_bMultiplePhoneme ?
"Click or enter one or more phonemes from list below"
:
va( "Phoneme/Viseme: %s", g_Params.m_szName ) ) );
}
control = GetDlgItem( hwndDlg, IDC_EDIT_PHONEME );
if ( control )
{
SetFocus( control );
SendMessage( control, WM_SETTEXT , 0, ( LPARAM )g_Params.m_szName );
SendMessage( control, EM_SETSEL, 0, MAKELONG(0, 0xffff) );
return FALSE;
}
}
return TRUE;
case WM_COMMAND:
{
int cmd = LOWORD( wParam );
if ( ( cmd >= IDC_PHONEME ) &&
( cmd < ( IDC_PHONEME + g_nPhonemeCount ) ) )
{
ClickedPhoneme( hwndDlg, cmd - IDC_PHONEME );
if ( !g_Params.m_bMultiplePhoneme )
{
PhonemePropertiesDialogExit( hwndDlg, 1 );
}
}
else if ( cmd != IDC_EDIT_PHONEME )
{
switch ( cmd )
{
case IDOK:
{
// Retrieve text
char szPhoneme[ 256 ];
HWND ctrl = GetDlgItem( hwndDlg, IDC_EDIT_PHONEME );
if ( ctrl )
{
SendMessage( ctrl, WM_GETTEXT, (WPARAM)sizeof( szPhoneme ), (LPARAM)szPhoneme );
ValidatePhonemeString( g_Params.m_bMultiplePhoneme, szPhoneme, g_Params.m_szName );
}
PhonemePropertiesDialogExit( hwndDlg, 1 );
}
break;
case IDCANCEL:
PhonemePropertiesDialogExit( hwndDlg, 0 );
break;
}
}
}
return TRUE;
}
return FALSE;
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : *view -
// *actor -
// Output : int
//-----------------------------------------------------------------------------
int PhonemeProperties( CPhonemeParams *params )
{
g_Params = *params;
int retval = DialogBox( (HINSTANCE)GetModuleHandle( 0 ),
MAKEINTRESOURCE( IDD_PHONEMEPROPERTIES ),
(HWND)g_MDLViewer->getHandle(),
(DLGPROC)PhonemePropertiesDialogProc );
*params = g_Params;
return retval;
}