ui_cdkey.c

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/*
===========================================================================
Copyright (C) 1999-2005 Id Software, Inc.

This file is part of Quake III Arena source code.

Quake III Arena source code is free software; you can redistribute it
and/or modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of the License,
or (at your option) any later version.

Quake III Arena source code is distributed in the hope that it will be
useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with Foobar; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
===========================================================================
*/
//
/*
=======================================================================

CD KEY MENU

=======================================================================
*/


#include "ui_local.h"


#define ART_FRAME       "menu/art/cut_frame"
#define ART_ACCEPT0     "menu/art/accept_0"
#define ART_ACCEPT1     "menu/art/accept_1" 
#define ART_BACK0       "menu/art/back_0"
#define ART_BACK1       "menu/art/back_1"   

#define ID_CDKEY        10
#define ID_ACCEPT       11
#define ID_BACK         12


typedef struct {
    menuframework_s menu;

    menutext_s      banner;
    menubitmap_s    frame;

    menufield_s     cdkey;

    menubitmap_s    accept;
    menubitmap_s    back;
} cdkeyMenuInfo_t;

static cdkeyMenuInfo_t  cdkeyMenuInfo;


/*
===============
UI_CDKeyMenu_Event
===============
*/
static void UI_CDKeyMenu_Event( void *ptr, int event ) {
    if( event != QM_ACTIVATED ) {
        return;
    }

    switch( ((menucommon_s*)ptr)->id ) {
    case ID_ACCEPT:
        if( cdkeyMenuInfo.cdkey.field.buffer[0] ) {
            trap_SetCDKey( cdkeyMenuInfo.cdkey.field.buffer );
        }
        UI_PopMenu();
        break;

    case ID_BACK:
        UI_PopMenu();
        break;
    }
}


/*
=================
UI_CDKeyMenu_PreValidateKey
=================
*/
static int UI_CDKeyMenu_PreValidateKey( const char *key ) {
    char    ch;

    if( strlen( key ) != 16 ) {
        return 1;
    }

    while( ( ch = *key++ ) ) {
        switch( ch ) {
        case '2':
        case '3':
        case '7':
        case 'a':
        case 'b':
        case 'c':
        case 'd':
        case 'g':
        case 'h':
        case 'j':
        case 'l':
        case 'p':
        case 'r':
        case 's':
        case 't':
        case 'w':
            continue;
        default:
            return -1;
        }
    }

    return 0;
}


/*
=================
UI_CDKeyMenu_DrawKey
=================
*/
static void UI_CDKeyMenu_DrawKey( void *self ) {
    menufield_s     *f;
    qboolean        focus;
    int             style;
    char            c;
    float           *color;
    int             x, y;
    int             val;

    f = (menufield_s *)self;

    focus = (f->generic.parent->cursor == f->generic.menuPosition);

    style = UI_LEFT;
    if( focus ) {
        color = color_yellow;
    }
    else {
        color = color_orange;
    }

    x = 320 - 8 * BIGCHAR_WIDTH;
    y = 240 - BIGCHAR_HEIGHT / 2;
    UI_FillRect( x, y, 16 * BIGCHAR_WIDTH, BIGCHAR_HEIGHT, listbar_color );
    UI_DrawString( x, y, f->field.buffer, style, color );

    // draw cursor if we have focus
    if( focus ) {
        if ( trap_Key_GetOverstrikeMode() ) {
            c = 11;
        } else {
            c = 10;
        }

        style &= ~UI_PULSE;
        style |= UI_BLINK;

        UI_DrawChar( x + f->field.cursor * BIGCHAR_WIDTH, y, c, style, color_white );
    }

    val = UI_CDKeyMenu_PreValidateKey( f->field.buffer );
    if( val == 1 ) {
        UI_DrawProportionalString( 320, 376, "Please enter your CD Key", UI_CENTER|UI_SMALLFONT, color_yellow );
    }
    else if ( val == 0 ) {
        UI_DrawProportionalString( 320, 376, "The CD Key appears to be valid, thank you", UI_CENTER|UI_SMALLFONT, color_white );
    }
    else {
        UI_DrawProportionalString( 320, 376, "The CD Key is not valid", UI_CENTER|UI_SMALLFONT, color_red );
    }
}


/*
===============
UI_CDKeyMenu_Init
===============
*/
static void UI_CDKeyMenu_Init( void ) {
    trap_Cvar_Set( "ui_cdkeychecked", "1" );

    UI_CDKeyMenu_Cache();

    memset( &cdkeyMenuInfo, 0, sizeof(cdkeyMenuInfo) );
    cdkeyMenuInfo.menu.wrapAround = qtrue;
    cdkeyMenuInfo.menu.fullscreen = qtrue;

    cdkeyMenuInfo.banner.generic.type               = MTYPE_BTEXT;
    cdkeyMenuInfo.banner.generic.x                  = 320;
    cdkeyMenuInfo.banner.generic.y                  = 16;
    cdkeyMenuInfo.banner.string                     = "CD KEY";
    cdkeyMenuInfo.banner.color                      = color_white;
    cdkeyMenuInfo.banner.style                      = UI_CENTER;

    cdkeyMenuInfo.frame.generic.type                = MTYPE_BITMAP;
    cdkeyMenuInfo.frame.generic.name                = ART_FRAME;
    cdkeyMenuInfo.frame.generic.flags               = QMF_INACTIVE;
    cdkeyMenuInfo.frame.generic.x                   = 142;
    cdkeyMenuInfo.frame.generic.y                   = 118;
    cdkeyMenuInfo.frame.width                       = 359;
    cdkeyMenuInfo.frame.height                      = 256;

    cdkeyMenuInfo.cdkey.generic.type                = MTYPE_FIELD;
    cdkeyMenuInfo.cdkey.generic.name                = "CD Key:";
    cdkeyMenuInfo.cdkey.generic.flags               = QMF_LOWERCASE;
    cdkeyMenuInfo.cdkey.generic.x                   = 320 - BIGCHAR_WIDTH * 2.5;
    cdkeyMenuInfo.cdkey.generic.y                   = 240 - BIGCHAR_HEIGHT / 2;
    cdkeyMenuInfo.cdkey.field.widthInChars          = 16;
    cdkeyMenuInfo.cdkey.field.maxchars              = 16;
    cdkeyMenuInfo.cdkey.generic.ownerdraw           = UI_CDKeyMenu_DrawKey;

    cdkeyMenuInfo.accept.generic.type               = MTYPE_BITMAP;
    cdkeyMenuInfo.accept.generic.name               = ART_ACCEPT0;
    cdkeyMenuInfo.accept.generic.flags              = QMF_RIGHT_JUSTIFY|QMF_PULSEIFFOCUS;
    cdkeyMenuInfo.accept.generic.id                 = ID_ACCEPT;
    cdkeyMenuInfo.accept.generic.callback           = UI_CDKeyMenu_Event;
    cdkeyMenuInfo.accept.generic.x                  = 640;
    cdkeyMenuInfo.accept.generic.y                  = 480-64;
    cdkeyMenuInfo.accept.width                      = 128;
    cdkeyMenuInfo.accept.height                     = 64;
    cdkeyMenuInfo.accept.focuspic                   = ART_ACCEPT1;

    cdkeyMenuInfo.back.generic.type                 = MTYPE_BITMAP;
    cdkeyMenuInfo.back.generic.name                 = ART_BACK0;
    cdkeyMenuInfo.back.generic.flags                = QMF_LEFT_JUSTIFY|QMF_PULSEIFFOCUS;
    cdkeyMenuInfo.back.generic.id                   = ID_BACK;
    cdkeyMenuInfo.back.generic.callback             = UI_CDKeyMenu_Event;
    cdkeyMenuInfo.back.generic.x                    = 0;
    cdkeyMenuInfo.back.generic.y                    = 480-64;
    cdkeyMenuInfo.back.width                        = 128;
    cdkeyMenuInfo.back.height                       = 64;
    cdkeyMenuInfo.back.focuspic                     = ART_BACK1;

    Menu_AddItem( &cdkeyMenuInfo.menu, &cdkeyMenuInfo.banner );
    Menu_AddItem( &cdkeyMenuInfo.menu, &cdkeyMenuInfo.frame );
    Menu_AddItem( &cdkeyMenuInfo.menu, &cdkeyMenuInfo.cdkey );
    Menu_AddItem( &cdkeyMenuInfo.menu, &cdkeyMenuInfo.accept );
    if( uis.menusp ) {
        Menu_AddItem( &cdkeyMenuInfo.menu, &cdkeyMenuInfo.back );
    }

    trap_GetCDKey( cdkeyMenuInfo.cdkey.field.buffer, cdkeyMenuInfo.cdkey.field.maxchars + 1 );
    if( trap_VerifyCDKey( cdkeyMenuInfo.cdkey.field.buffer, NULL ) == qfalse ) {
        cdkeyMenuInfo.cdkey.field.buffer[0] = 0;
    }
}


/*
=================
UI_CDKeyMenu_Cache
=================
*/
void UI_CDKeyMenu_Cache( void ) {
    trap_R_RegisterShaderNoMip( ART_ACCEPT0 );
    trap_R_RegisterShaderNoMip( ART_ACCEPT1 );
    trap_R_RegisterShaderNoMip( ART_BACK0 );
    trap_R_RegisterShaderNoMip( ART_BACK1 );
    trap_R_RegisterShaderNoMip( ART_FRAME );
}


/*
===============
UI_CDKeyMenu
===============
*/
void UI_CDKeyMenu( void ) {
    UI_CDKeyMenu_Init();
    UI_PushMenu( &cdkeyMenuInfo.menu );
}


/*
===============
UI_CDKeyMenu_f
===============
*/
void UI_CDKeyMenu_f( void ) {
    UI_CDKeyMenu();
}

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