/******************************************************************************//*                                                                            *//*                              R-GUI: RAINE GUI                              *//*                                                                            *//******************************************************************************/#include "raine.h"#include "rgui.h"#include "rguiproc.h"#ifdef GFX_SVGALIB#include <vga.h> // Thanks allegro !#endif#ifdef GFX_XDGA2#include <xalleg.h> // _xwin struct#endif#ifdef RAINE_DEBUG#include "debug.h"#endif#include "gui.h" // gui_pal#define GFX_CANCEL         3#define GFX_DRIVER_LIST    4#define GFX_MODE_LIST      5#define GFX_SCAN_LIST      7#define GFX_FSKIP_LIST     11#define GFX_VSYNC_LIST     13#define GFX_SPEED_LIST     16#define GFX_EAGLE_LIST     19#define GFX_TRIPLE_LIST    21#define GFX_BPP_LIST       25extern DIALOG gfx_mode_dialog[];typedef struct GFX_MODE_DATA{   int w;   int h;   char *s;} GFX_MODE_DATA;static GFX_MODE_DATA gfx_mode_data_autodetect[] ={#if defined(RAINE_DOS) || defined(RAINE_UNIX)   { 256,   200,  " 256 x 200"  },   { 256,   224,  " 256 x 224"  },   { 256,   240,  " 256 x 240"  },   { 256,   256,  " 256 x 256"  },   { 320,   200,  " 320 x 200"  },   { 320,   240,  " 320 x 240"  },   { 320,   256,  " 320 x 256"  },#ifndef RAINE_UNIX   // This is the only mode I can't make to work !!! Don't know why...   { 320,   350,  " 320 x 350"  },#endif      { 320,   400,  " 320 x 400"  },   { 320,   480,  " 320 x 480"  },   { 320,   600,  " 320 x 600"  },   { 360,   200,  " 360 x 200"  },   { 360,   240,  " 360 x 240"  },   { 360,   270,  " 360 x 270"  },   { 360,   360,  " 360 x 360"  },   { 360,   400,  " 360 x 400"  },   { 360,   480,  " 360 x 480"  },   { 360,   600,  " 360 x 600"  },   { 376,   282,  " 376 x 282"  },   { 376,   308,  " 376 x 308"  },   { 376,   564,  " 376 x 564"  },   { 400,   300,  " 400 x 300"  },   { 400,   600,  " 400 x 600"  },   { 512,   384,  " 512 x 384"  },   { 640,   200,  " 640 x 200"  },   { 640,   240,  " 640 x 240"  },   { 640,   400,  " 640 x 400"  },   { 640,   480,  " 640 x 480"  },   { 800,   200,  " 800 x 200"  },   { 800,   300,  " 800 x 300"  },   { 800,   600,  " 800 x 600"  },   { 1024,  256,  "1024 x 256"  },   { 1024,  384,  "1024 x 384"  },   { 1024,  768,  "1024 x 768"  },   { 1280,  1024, "1280 x 1024" },   { 1600,  1200, "1600 x 1200" },#else   { 320,   200,  " 320 x 200"  },   { 320,   240,  " 320 x 240"  },   { 400,   300,  " 400 x 300"  },   { 512,   384,  " 512 x 384"  },   { 640,   400,  " 640 x 400"  },   { 640,   480,  " 640 x 480"  },   { 800,   600,  " 800 x 600"  },   { 1024,  768,  "1024 x 768"  },   { 1280,  1024, "1280 x 1024" },   { 1600,  1200, "1600 x 1200" },#endif   { 0,     0,    NULL          }};#ifdef GFX_MODEXstatic GFX_MODE_DATA gfx_mode_data_modex[] ={   { 256,   200,  " 256 x 200"  },   { 256,   224,  " 256 x 224"  },   { 256,   240,  " 256 x 240"  },   { 256,   256,  " 256 x 256"  },   { 320,   200,  " 320 x 200"  },   { 320,   240,  " 320 x 240"  },   { 320,   256,  " 320 x 256"  },#ifndef RAINE_UNIX   { 320,   350,  " 320 x 350"  },#endif      { 320,   400,  " 320 x 400"  },   { 320,   480,  " 320 x 480"  },   { 320,   600,  " 320 x 600"  },   { 360,   200,  " 360 x 200"  },   { 360,   240,  " 360 x 240"  },   { 360,   270,  " 360 x 270"  },   { 360,   360,  " 360 x 360"  },   { 360,   400,  " 360 x 400"  },   { 360,   480,  " 360 x 480"  },   { 360,   600,  " 360 x 600"  },   { 376,   282,  " 376 x 282"  },   { 376,   308,  " 376 x 308"  },   { 376,   564,  " 376 x 564"  },   { 400,   300,  " 400 x 300"  },   { 400,   600,  " 400 x 600"  },   { 0,     0,    NULL          }};static GFX_MODE_DATA gfx_mode_data_arcade_monitor[] ={   { 320,   240,  " 320 x 240"  },   { 0,     0,    NULL          }};#endif#ifdef GFX_VGAstatic GFX_MODE_DATA gfx_mode_data_vga[] ={   { 320,   200,  " 320 x 200"  },   { 0,     0,    NULL          }};#endif#ifdef GFX_DRIVER_XTENDEDstatic GFX_MODE_DATA gfx_mode_data_extended[] ={   { 640,   400,  " 640 x 400"  },   { 0,     0,    NULL          }};#endif#ifdef GFX_SVGALIBstatic GFX_MODE_DATA *gfx_mode_data_svga = NULL; // Generated...#endif#ifdef GFX_XDGA2#define MAX_DGAMODES 20static GFX_MODE_DATA gfx_mode_data_dga[MAX_DGAMODES],  gfx_mode_data_xfs[MAX_DGAMODES];#endif#ifdef GFX_FBCON#define MAX_FBMODES 20// 20 should be much enough !!!static GFX_MODE_DATA gfx_mode_data_fb[MAX_FBMODES] ={  { 640,   480,  " 640 x 480"  },  { 800,   600,  " 800 x 600"  },  { 1024,  768,  "1024 x 768"  },  { 0,     0,    NULL          }};#endif#ifdef GFX_DRIVER_VESA1static GFX_MODE_DATA gfx_mode_data_vesa[] ={   { 320,   200,  " 320 x 200"  },   { 320,   240,  " 320 x 240"  },   { 400,   300,  " 400 x 300"  },   { 512,   384,  " 512 x 384"  },   { 640,   400,  " 640 x 400"  },   { 640,   480,  " 640 x 480"  },   { 800,   600,  " 800 x 600"  },   { 1024,  768,  "1024 x 768"  },   { 1280,  1024, "1280 x 1024" },   { 1600,  1200, "1600 x 1200" },   { 320,   400,  " 320 x 400"  },   { 320,   480,  " 320 x 480"  },   { 400,   600,  " 400 x 600"  },   { 640,   200,  " 640 x 200"  },   { 640,   240,  " 640 x 240"  },   { 800,   200,  " 800 x 200"  },   { 800,   300,  " 800 x 300"  },   { 1024,  256,  "1024 x 256"  },   { 1024,  384,  "1024 x 384"  },   { 0,     0,    NULL          }};#endif#if !defined(RAINE_DOS) && !defined(RAINE_UNIX)static GFX_MODE_DATA gfx_mode_data_directx[] ={   { 320,   200,  " 320 x 200"  },   { 320,   240,  " 320 x 240"  },   { 400,   300,  " 400 x 300"  },   { 512,   384,  " 512 x 384"  },   { 640,   400,  " 640 x 400"  },   { 640,   480,  " 640 x 480"  },   { 800,   600,  " 800 x 600"  },   { 1024,  768,  "1024 x 768"  },   { 1280,  1024, "1280 x 1024" },   { 1600,  1200, "1600 x 1200" },   { 0,     0,    NULL          }};#endif// gfx_mode_getter():// Listbox data getter routine for the graphics mode list.GFX_MODE_DATA *res_data;UINT32 res_data_length;static char *gfx_mode_getter(int index, int *list_size){   UINT32 ta;   if(index == -1){      if(list_size){         if(!res_data_length){            ta = 0;            while(res_data[ta].s){               ta++;            }            res_data_length = ta;         }	 *list_size = res_data_length;      }      return NULL;   }   if((index >= 0)&&((UINT32)index < res_data_length))      return raine_translate_text(res_data[index].s);   else      return NULL;}typedef struct GFX_CARD_DATA{   UINT32 id;   UINT8 *name;   GFX_MODE_DATA *res_list;} GFX_CARD_DATA;struct GFX_CARD_DATA gfx_card_data[] ={	{ GFX_AUTODETECT,     "Autodetect",           gfx_mode_data_autodetect },#ifdef GFX_VGA	{ GFX_VGA,            "VGA",                  gfx_mode_data_vga },#endif#ifdef GFX_MODEX	{ GFX_MODEX,          "Mode-X",               gfx_mode_data_modex },	{ GFX_ARCMON,         "Arcade Monitor",       gfx_mode_data_arcade_monitor },#endif#ifdef GFX_DRIVER_VESA1	{ GFX_VESA1,          "VESA 1.2",             gfx_mode_data_vesa },#endif#ifdef GFX_DRIVER_VESA2B	{ GFX_VESA2B,         "VESA 2.0 (banked)",    gfx_mode_data_vesa },#endif#ifdef GFX_DRIVER_VESA2L	{ GFX_VESA2L,         "VESA 2.0 (linear)",    gfx_mode_data_vesa },#endif#ifdef GFX_DRIVER_VESA3	{ GFX_VESA3,          "VESA 3.0",             gfx_mode_data_vesa },#endif#ifdef GFX_DRIVER_VBEAF	{ GFX_VBEAF,          "VBE/AF",               gfx_mode_data_vesa },#endif#ifdef GFX_DRIVER_XTENDED	{ GFX_XTENDED,        "Extended Mode",        gfx_mode_data_extended },#endif#ifdef GFX_DRIVER_DIRECTX	{ GFX_DIRECTX_ACCEL,  "Accelerated", gfx_mode_data_directx },	{ GFX_DIRECTX_SAFE,   "Safe",        gfx_mode_data_directx },	{ GFX_DIRECTX_SOFT,   "Soft",        gfx_mode_data_directx },	{ GFX_DIRECTX_OVL,    "Overlay",     gfx_mode_data_directx },	{ GFX_DIRECTX_WIN,    "Windowed",    gfx_mode_data_directx },#endif#ifdef GFX_SVGALIB	{ GFX_SVGALIB,   "SVGA", NULL	 },#endif};#ifdef RAINE_UNIXstruct GFX_CARD_DATA gfx_card_data_xfree[] ={  { GFX_XWINDOWS, "standard X Windows", gfx_mode_data_autodetect },#ifdef GFX_XWINDOWS_FULLSCREEN  { GFX_XWINDOWS_FULLSCREEN, "X11 Fullscreen", gfx_mode_data_xfs },#endif#ifdef GFX_XDGA2  { GFX_XDGA2, "DGA 2.0 mode", gfx_mode_data_dga },  { GFX_XDGA2_SOFT, "DGA 2.0 software only mode", gfx_mode_data_dga },#endif};#endifint fbcon_enabled = 0;void switch_gfx_res_data(int screen_mode, int x, int y){   int i;#ifdef RAINE_UNIX   if (x_display)     res_data = gfx_card_data_xfree[screen_mode].res_list;   else#endif     res_data = gfx_card_data[screen_mode].res_list;   res_data_length = 0;   gfx_mode_dialog[GFX_MODE_LIST].d1 = 0;   for(i=0; res_data[i].s; i++){      if((res_data[i].w >= x)&&(res_data[i].h >= y)){	 gfx_mode_dialog[GFX_MODE_LIST].d1 = i;	 return;       }   }}/* gfx_card_getter: *  Listbox data getter routine for the graphics card list. */static char *gfx_card_getter(int index, int *list_size){    if(index == -1){    if(list_size){#ifdef RAINE_UNIX      if (x_display)	if (geteuid()>0) // Non root -> only xfree standard	  *list_size = 2; // X11 & X11FS	else	  *list_size = (sizeof(gfx_card_data_xfree) / sizeof(GFX_CARD_DATA));      else#endif      #ifdef GFX_FBCON	if (fbcon_enabled)	  *list_size = 1;	else#endif	*list_size = (sizeof(gfx_card_data) / sizeof(GFX_CARD_DATA));    }      return NULL;   }   if(index == -4){      SEND_MESSAGE(&gfx_mode_dialog[GFX_MODE_LIST], MSG_END, 0);      switch_gfx_res_data(         *list_size,         res_data[gfx_mode_dialog[GFX_MODE_LIST].d1].w,         res_data[gfx_mode_dialog[GFX_MODE_LIST].d1].h      );      SEND_MESSAGE(&gfx_mode_dialog[GFX_MODE_LIST], MSG_START, 0);      SEND_MESSAGE(&gfx_mode_dialog[GFX_MODE_LIST], MSG_DRAW, 0);      return NULL;   }   if(index >= 0)#ifdef RAINE_UNIX     if (x_display)       return raine_translate_text(gfx_card_data_xfree[index].name);     else#endif          return raine_translate_text(gfx_card_data[index].name);   else      return NULL;}int qsort_modes(const void *a, const void *b) {  char *s1 = ((GFX_MODE_DATA*)a)->s;  char *s2 = ((GFX_MODE_DATA*)b)->s;  int diff = strlen(s1)-strlen(s2);  if (diff)    return diff;  return stricmp(s1,s2);}#ifdef GFX_XDGA2void setup_dga_modes() {  // This one is easy (at least it looks easy compared to fbcon !)   XDGAMode *mode;   int num_modes;   int  i, trouve,nb=0,w,h,j;   char name[10];   if (x_display) {     mode = XDGAQueryModes(_xwin.display, _xwin.screen, &num_modes);     for (i=0; i<num_modes; i++) {       w = mode[i].viewportWidth;       h = mode[i].viewportHeight;       // Check if current mode is already in (with a different refresh rate...)       trouve = 0;       for (j=0; j<nb; j++) {	 if (gfx_mode_data_dga[j].w == w && gfx_mode_data_dga[j].h == h) {	   trouve = 1;	   break;	 }       }              if (!trouve && nb < MAX_DGAMODES-1) {	 gfx_mode_data_dga[nb].w = w;	 gfx_mode_data_dga[nb].h = h;	 sprintf(name,"%dx%d",w,h);	 gfx_mode_data_dga[nb++].s = strdup(name);       }     }          gfx_mode_data_dga[nb].w =        gfx_mode_data_dga[nb].h = 0;     gfx_mode_data_dga[nb].s = NULL;     // The array must be sorted for the auto-change res...     qsort(gfx_mode_data_dga,nb,sizeof(GFX_MODE_DATA),qsort_modes);   }}    #endif#ifdef GFX_XWINDOWS_FULLSCREENvoid setup_xfs_modes() {  // A copy of the dga version for x11 full screen   int  i, trouve,nb=0,w,h,j;   char name[10];   XF86VidModeModeInfo *mode;   if (x_display) {     /* Get list of modelines.  */     if (!XF86VidModeGetAllModeLines(_xwin.display, _xwin.screen,				     &_xwin.num_modes, &_xwin.modesinfo)) {       return;     }     for (i=0; i<_xwin.num_modes; i++) {       mode = _xwin.modesinfo[i];       w = mode->hdisplay;       h = mode->vdisplay;              // Check if current mode is already in (with a different refresh rate...)       trouve = 0;       for (j=0; j<nb; j++) {	 if (gfx_mode_data_xfs[j].w == w && gfx_mode_data_xfs[j].h == h) {	   trouve = 1;	   break;	 }       }              if (!trouve && nb < MAX_DGAMODES-1) {	 gfx_mode_data_xfs[nb].w = w;	 gfx_mode_data_xfs[nb].h = h;	 sprintf(name,"%dx%d",w,h);	 gfx_mode_data_xfs[nb++].s = strdup(name);	        }     }          gfx_mode_data_xfs[nb].w =        gfx_mode_data_xfs[nb].h = 0;     gfx_mode_data_xfs[nb].s = NULL;     // The array must be sorted for the auto-change res...     qsort(gfx_mode_data_xfs,nb,sizeof(GFX_MODE_DATA),qsort_modes);   }}    #endif#ifdef GFX_SVGALIBvoid setup_svga_modes() {