int DosShell()
{
int ok, w, h;
grs_bitmap * save_bitmap;
// Save the current graphics state.
w = grd_curscreen->sc_canvas.cv_bitmap.bm_w;
h = grd_curscreen->sc_canvas.cv_bitmap.bm_h;
save_bitmap = gr_create_bitmap( w, h );
gr_bm_ubitblt(w, h, 0, 0, 0, 0, &(grd_curscreen->sc_canvas.cv_bitmap), save_bitmap );
gr_restore_mode();
printf( "\n\nType EXIT to return to Inferno" );
fflush(stdout);
key_close();
ok = spawnl(P_WAIT,getenv("COMSPEC"), NULL );
key_init();
gr_set_mode(grd_curscreen->sc_mode);
gr_bm_ubitblt(w, h, 0, 0, 0, 0, save_bitmap, &(grd_curscreen->sc_canvas.cv_bitmap));
gr_free_bitmap( save_bitmap );
//gr_pal_setblock( 0, 256, grd_curscreen->pal );
//gr_use_palette_table();
return 1;
}
int DosShell()
{
int ok, w, h;
grs_bitmap * save_bitmap;
ok = 1;
// Save the current graphics state.
w = grd_curscreen->sc_canvas.cv_bitmap.bm_w;
h = grd_curscreen->sc_canvas.cv_bitmap.bm_h;
save_bitmap = gr_create_bitmap( w, h );
gr_bm_ubitblt(w, h, 0, 0, 0, 0, &(grd_curscreen->sc_canvas.cv_bitmap), save_bitmap );
// gr_set_mode( SM_ORIGINAL );
fflush(stdout);
key_close();
#ifdef __MSDOS__
ok = spawnl(P_WAIT,getenv("COMSPEC"), NULL );
#endif
key_init();
gr_set_mode(grd_curscreen->sc_mode);
gr_bm_ubitblt(w, h, 0, 0, 0, 0, save_bitmap, &(grd_curscreen->sc_canvas.cv_bitmap));
gr_free_bitmap( save_bitmap );
//gr_pal_setblock( 0, 256, grd_curscreen->pal );
//gr_use_palette_table();
return ok;
}
void ui_mouse_init()
{
int i, w,h;
//mouse_init();
w = grd_curscreen->sc_w;
h = grd_curscreen->sc_h;
mouse_set_limits( 0,0, w-1, h-1 );
Mouse.x = w/2;
Mouse.y = h/2;
//mouse_set_pos( w/2, h/2 );
for (i=0; i < PTR_W*PTR_H; i++ ) {
switch (ui_mouse_pointer[i]) {
case '0':
ui_converted_mouse_pointer[i]=255;
break;
case '1':
ui_converted_mouse_pointer[i]=CBLACK;
break;
case '2':
ui_converted_mouse_pointer[i]=CGREY;
break;
case '3':
ui_converted_mouse_pointer[i]=CWHITE;
break;
case '4':
ui_converted_mouse_pointer[i]=CBRIGHT;
break;
case '5':
ui_converted_mouse_pointer[i]=CRED;
break;
}
}
default_pointer = gr_create_bitmap_raw( PTR_W, PTR_H, ui_converted_mouse_pointer );
Mouse.x = Mouse.y = 0;
Mouse.backwards = 0;
Mouse.hidden = 1;
Mouse.b1_status = Mouse.b1_last_status = BUTTON_RELEASED;
Mouse.b2_status = Mouse.b2_last_status = BUTTON_RELEASED;
Mouse.b3_status = Mouse.b3_last_status = BUTTON_RELEASED;
Mouse.bg_x = Mouse.bg_y = 0;
Mouse.bg_saved = 0;
Mouse.pointer = default_pointer;
Mouse.background = gr_create_bitmap( Mouse.pointer->bm_w, Mouse.pointer->bm_h );
Mouse.time_lastpressed = 0;
Mouse.moved = 0;
}
void rle_cache_init() {
int i;
for (i = 0; i<MAX_CACHE_BITMAPS; i++) {
rle_cache[i].rle_bitmap = NULL;
rle_cache[i].expanded_bitmap = gr_create_bitmap(64, 64);
rle_cache[i].last_used = 0;
//Assert( rle_cache[i].expanded_bitmap != NULL );
}
rle_cache_initialized = 1;
atexit(rle_cache_close);
}
void show_fullscr(grs_bitmap *bm)
{
grs_bitmap * const scr = &grd_curcanv->cv_bitmap;
#ifdef OGL
if(bm->bm_type == BM_LINEAR && scr->bm_type == BM_OGL &&
bm->bm_w <= grd_curscreen->sc_w && bm->bm_h <= grd_curscreen->sc_h) // only scale with OGL if bitmap is not bigger than screen size
{
ogl_ubitmapm_cs(0,0,-1,-1,bm,-1,F1_0);//use opengl to scale, faster and saves ram. -MPM
return;
}
#endif
if(scr->bm_type != BM_LINEAR) {
grs_bitmap *tmp = gr_create_bitmap(scr->bm_w, scr->bm_h);
gr_bitmap_scale_to(bm, tmp);
gr_bitmap(0, 0, tmp);
gr_free_bitmap(tmp);
return;
}
gr_bitmap_scale_to(bm, scr);
}
void menubar_init( char * file )
{
int i,j, np;
int aw, w, h;
CFILE * infile;
char buffer[200];
char buf1[200];
char buf2[200];
int menu, item;
num_menus = state = 0;
for (i=0; i < MAXMENUS; i++ )
{
Menu[i].x = Menu[i].y = Menu[i].w = Menu[i].h = 0;
Menu[i].ShowBar = 0;
Menu[i].CurrentItem = 0;
Menu[i].NumItems = 0;
Menu[i].Displayed = 0;
Menu[i].Background = 0;
for (j=0; j< MAXITEMS; j++ )
{
Menu[i].Item[j].x = Menu[i].Item[j].y = Menu[i].Item[j].w = Menu[i].Item[j].h = 0;
Menu[i].Item[j].Text = NULL;
Menu[i].Item[j].Hotkey = -1;
Menu[i].Item[j].user_function = NULL;
}
}
infile = cfopen( file, "rt" );
if (!infile) return;
while ( cfgets( buffer, 200, infile) != NULL )
{
if ( buffer[0] == ';' ) continue;
//mprintf( 0, "%s\n", buffer );
CommaParse( 0, buf1, buffer );
menu = atoi( buf1 );
if (menu >= MAXMENUS)
Error("Too many menus (%d).",menu);
CommaParse( 1, buf1, buffer );
item = atoi(buf1 );
if (item >= MAXITEMS)
Error("Too many items (%d) in menu %d.",item+1,menu);
CommaParse( 2, buf1, buffer );
ul_xlate(buf1);
if (buf1[0] != '-' )
{
sprintf( buf2, " %s ", buf1 );
Menu[menu].Item[item].Text = d_strdup(buf2);
} else
Menu[menu].Item[item].Text = d_strdup(buf1);
Menu[menu].Item[item].InactiveText = d_strdup(Menu[menu].Item[item].Text);
j= 0;
for (i=0; i<=strlen(Menu[menu].Item[item].Text); i++ )
{
np = Menu[menu].Item[item].Text[i];
if (np != CC_UNDERLINE)
Menu[menu].Item[item].InactiveText[j++] = np;
}
CommaParse( 3, buf1, buffer );
if (buf1[0]=='{' && buf1[1] =='}')
Menu[menu].Item[item].Hotkey = -1;
else {
i = DecodeKeyText(buf1);
if (i<1) {
Error("Unknown key, %s, in %s\n", buf1, file );
} else {
Menu[menu].Item[item].Hotkey = i;
}
}
CommaParse( 4, buf1, buffer );
if (strlen(buf1))
{
Menu[menu].Item[item].user_function = func_get(buf1, &np);
// if (!strcmp(buf1,"do-wall-dialog")) {
// mprintf( 0, "Found function %s\n", buf1);
// mprintf( 0, "User function %s\n", Menu[menu].Item[item].user_function);
// }
if (Menu[menu].Item[item].user_function==NULL)
{
Error( "Unknown function, %s, in %s\n", buf1, file );
//ui_messagebox( -2, -2, 1, buffer, "Ok" );
}
}
Menu[menu].Item[item].x = Menu[menu].x;
Menu[menu].Item[item].y = Menu[menu].y;
if ( Menu[menu].Item[item].Text[0] == '-' )
{
w = 1; h = 3;
} else {
gr_get_string_size( Menu[menu].Item[item].Text, &w, &h, &aw );
w += 2;
h += 2;
}
if (menu==0) {
Menu[0].h = h;
Menu[0].Item[item].x = Menu[0].x + Menu[0].w;
Menu[0].Item[item].y = Menu[0].y;
Menu[item+1].x = Menu[0].x + Menu[0].w;
Menu[item+1].y = Menu[0].h - 2;
Menu[0].Item[item].w = w;
Menu[0].Item[item].h = h;
Menu[0].w += w;
}else {
if ( w > Menu[menu].w )
{
Menu[menu].w = w;
for (i=0; i< Menu[menu].NumItems; i++ )
Menu[menu].Item[i].w = Menu[menu].w;
}
Menu[menu].Item[item].w = Menu[menu].w;
Menu[menu].Item[item].x = Menu[menu].x;
Menu[menu].Item[item].y = Menu[menu].y+Menu[menu].h;
Menu[menu].Item[item].h = h;
Menu[menu].h += h;
}
if ( item >= Menu[menu].NumItems )
{
Menu[menu].NumItems = item+1;
}
if ( menu >= num_menus )
num_menus = menu+1;
}
Menu[0].w = 700;
cfclose( infile );
for (i=0; i<num_menus; i++ )
Menu[i].Background = gr_create_bitmap(Menu[i].w, Menu[i].h );
menubar_hid = 1;
}
// ---------------------------------------------------------------------------------------------------
//this function is the editor. called when editor mode selected. runs until
//game mode or exit selected
void editor(void)
{
int w,h;
grs_bitmap * savedbitmap;
editor_view *new_cv;
static int padnum=0;
vms_matrix MouseRotMat,tempm;
//@@short camera_objnum; //a camera for viewing
init_editor();
InitCurve();
restore_effect_bitmap_icons();
if (!set_screen_mode(SCREEN_EDITOR)) {
set_screen_mode(SCREEN_GAME);
Function_mode=FMODE_GAME; //force back into game
return;
}
gr_set_current_canvas( NULL );
gr_set_curfont(editor_font);
//Editor renders into full (320x200) game screen
set_warn_func(med_show_warning);
keyd_repeat = 1; // Allow repeat in editor
// _MARK_("start of editor");//Nuked to compile -KRB
ui_mouse_hide();
ui_reset_idle_seconds();
//@@ //create a camera for viewing in the editor. copy position from ConsoleObject
//@@ camera_objnum = obj_create(OBJ_CAMERA,0,ConsoleObject->segnum,&ConsoleObject->pos,&ConsoleObject->orient,0);
//@@ Viewer = &Objects[camera_objnum];
//@@ slew_init(Viewer); //camera is slewing
Viewer = ConsoleObject;
slew_init(ConsoleObject);
Update_flags = UF_ALL;
medlisp_update_screen();
//set the wire-frame window to be the current view
current_view = &LargeView;
if (faded_in==0)
{
faded_in = 1;
//gr_pal_fade_in( grd_curscreen->pal );
}
w = GameViewBox->canvas->cv_bitmap.bm_w;
h = GameViewBox->canvas->cv_bitmap.bm_h;
savedbitmap = gr_create_bitmap(w, h );
gr_bm_ubitblt( w, h, 0, 0, 0, 0, &GameViewBox->canvas->cv_bitmap, savedbitmap );
gr_set_current_canvas( GameViewBox->canvas );
gr_set_curfont(editor_font);
//gr_setcolor( CBLACK );
//gr_deaccent_canvas();
//gr_grey_canvas();
ui_mouse_show();
gr_set_curfont(editor_font);
ui_pad_goto(padnum);
gamestate_restore_check();
while (Function_mode == FMODE_EDITOR) {
gr_set_curfont(editor_font);
info_display_all(EditorWindow);
ModeFlag = 0;
// Update the windows
// Only update if there is no key waiting and we're not in
// fast play mode.
if (!key_peekkey()) //-- && (MacroStatus != UI_STATUS_FASTPLAY))
medlisp_update_screen();
//do editor stuff
gr_set_curfont(editor_font);
ui_mega_process();
last_keypress &= ~KEY_DEBUGGED; // mask off delete key bit which has no function in editor.
ui_window_do_gadgets(EditorWindow);
do_robot_window();
do_object_window();
do_wall_window();
do_trigger_window();
do_hostage_window();
do_centers_window();
check_wall_validity();
Assert(Num_walls>=0);
if (Gameview_lockstep) {
static segment *old_cursegp=NULL;
static int old_curside=-1;
if (old_cursegp!=Cursegp || old_curside!=Curside) {
SetPlayerFromCursegMinusOne();
old_cursegp = Cursegp;
old_curside = Curside;
}
}
// mprintf((0, "%d ", ui_get_idle_seconds() ));
if ( ui_get_idle_seconds() > COMPRESS_INTERVAL )
{
med_compress_mine();
ui_reset_idle_seconds();
}
// Commented out because it occupies about 25% of time in twirling the mine.
// Removes some Asserts....
// med_check_all_vertices();
clear_editor_status(); // if enough time elapsed, clear editor status message
TimedAutosave(mine_filename);
set_editor_time_of_day();
gr_set_current_canvas( GameViewBox->canvas );
// Remove keys used for slew
switch(last_keypress)
{
case KEY_PAD9:
case KEY_PAD7:
case KEY_PADPLUS:
case KEY_PADMINUS:
case KEY_PAD8:
case KEY_PAD2:
case KEY_LBRACKET:
case KEY_RBRACKET:
case KEY_PAD1:
case KEY_PAD3:
case KEY_PAD6:
case KEY_PAD4:
last_keypress = 0;
}
if ((last_keypress&0xff)==KEY_LSHIFT) last_keypress=0;
if ((last_keypress&0xff)==KEY_RSHIFT) last_keypress=0;
if ((last_keypress&0xff)==KEY_LCTRL) last_keypress=0;
if ((last_keypress&0xff)==KEY_RCTRL) last_keypress=0;
// if ((last_keypress&0xff)==KEY_LALT) last_keypress=0;
// if ((last_keypress&0xff)==KEY_RALT) last_keypress=0;
if ((last_keypress&0xff)==KEY_LMETA) last_keypress=0;
if ((last_keypress&0xff)==KEY_RMETA) last_keypress=0;
gr_set_curfont(editor_font);
menubar_do( last_keypress );
//=================== DO FUNCTIONS ====================
if ( KeyFunction[ last_keypress ] != NULL ) {
KeyFunction[last_keypress]();
last_keypress = 0;
}
switch (last_keypress)
{
case 0:
case KEY_Z:
case KEY_G:
case KEY_LALT:
case KEY_RALT:
case KEY_LCTRL:
case KEY_RCTRL:
case KEY_LSHIFT:
case KEY_RSHIFT:
case KEY_LAPOSTRO:
break;
case KEY_SHIFTED + KEY_L:
ToggleLighting();
break;
case KEY_F1:
render_3d_in_big_window = !render_3d_in_big_window;
Update_flags |= UF_ALL;
break;
default:
{
char kdesc[100];
GetKeyDescription( kdesc, last_keypress );
editor_status("Error: %s isn't bound to anything.", kdesc );
}
}
//================================================================
if (ModeFlag==1)
{
close_editor_screen();
Function_mode=FMODE_EXIT;
gr_free_bitmap( savedbitmap );
break;
}
if (ModeFlag==2) //-- && MacroStatus==UI_STATUS_NORMAL )
{
close_editor_screen();
Function_mode = FMODE_MENU;
set_screen_mode(SCREEN_MENU); //put up menu screen
gr_free_bitmap(savedbitmap);
break;
}
if (ModeFlag==3) //-- && MacroStatus==UI_STATUS_NORMAL )
{
// med_compress_mine(); //will be called anyways before game.
close_editor_screen();
Function_mode=FMODE_GAME; //force back into game
set_screen_mode(SCREEN_GAME); //put up game screen
gr_free_bitmap( savedbitmap );
break;
}
// if (CurWindow->keyboard_focus_gadget == (UI_GADGET *)GameViewBox) current_view=NULL;
// if (CurWindow->keyboard_focus_gadget == (UI_GADGET *)GroupViewBox) current_view=NULL;
new_cv = current_view ;
#if ORTHO_VIEWS
if (CurWindow->keyboard_focus_gadget == (UI_GADGET *)LargeViewBox) new_cv=&LargeView;
if (CurWindow->keyboard_focus_gadget == (UI_GADGET *)TopViewBox) new_cv=&TopView;
if (CurWindow->keyboard_focus_gadget == (UI_GADGET *)FrontViewBox) new_cv=&FrontView;
if (CurWindow->keyboard_focus_gadget == (UI_GADGET *)RightViewBox) new_cv=&RightView;
#endif
if (new_cv != current_view ) {
current_view->ev_changed = 1;
new_cv->ev_changed = 1;
current_view = new_cv;
}
calc_frame_time();
if (slew_frame(0)) { //do movement and check keys
Update_flags |= UF_GAME_VIEW_CHANGED;
if (Gameview_lockstep) {
Cursegp = &Segments[ConsoleObject->segnum];
med_create_new_segment_from_cursegp();
Update_flags |= UF_ED_STATE_CHANGED;
}
}
// DO TEXTURE STUFF
texpage_do();
objpage_do();
// Process selection of Cursegp using mouse.
if (LargeViewBox->mouse_onme && LargeViewBox->b1_clicked && !render_3d_in_big_window)
{
int xcrd,ycrd;
xcrd = LargeViewBox->b1_drag_x1;
ycrd = LargeViewBox->b1_drag_y1;
find_segments(xcrd,ycrd,LargeViewBox->canvas,&LargeView,Cursegp,Big_depth); // Sets globals N_found_segs, Found_segs
// If shift is down, then add segment to found list
if (keyd_pressed[ KEY_LSHIFT ] || keyd_pressed[ KEY_RSHIFT ])
subtract_found_segments_from_selected_list();
else
add_found_segments_to_selected_list();
Found_seg_index = 0;
if (N_found_segs > 0) {
sort_seg_list(N_found_segs,Found_segs,&ConsoleObject->pos);
Cursegp = &Segments[Found_segs[0]];
med_create_new_segment_from_cursegp();
if (Lock_view_to_cursegp)
set_view_target_from_segment(Cursegp);
}
Update_flags |= UF_ED_STATE_CHANGED | UF_VIEWPOINT_MOVED;
}
if (GameViewBox->mouse_onme && GameViewBox->b1_dragging) {
int x, y;
x = GameViewBox->b1_drag_x2;
y = GameViewBox->b1_drag_y2;
ui_mouse_hide();
gr_set_current_canvas( GameViewBox->canvas );
gr_setcolor( 15 );
gr_rect( x-1, y-1, x+1, y+1 );
ui_mouse_show();
}
// Set current segment and side by clicking on a polygon in game window.
// If ctrl pressed, also assign current texture map to that side.
//if (GameViewBox->mouse_onme && (GameViewBox->b1_done_dragging || GameViewBox->b1_clicked)) {
if ((GameViewBox->mouse_onme && GameViewBox->b1_clicked && !render_3d_in_big_window) ||
(LargeViewBox->mouse_onme && LargeViewBox->b1_clicked && render_3d_in_big_window)) {
int xcrd,ycrd;
int seg,side,face,poly,tmap;
if (render_3d_in_big_window) {
xcrd = LargeViewBox->b1_drag_x1;
ycrd = LargeViewBox->b1_drag_y1;
}
else {
xcrd = GameViewBox->b1_drag_x1;
ycrd = GameViewBox->b1_drag_y1;
}
//Int3();
if (find_seg_side_face(xcrd,ycrd,&seg,&side,&face,&poly)) {
if (seg<0) { //found an object
Cur_object_index = -seg-1;
editor_status("Object %d selected.",Cur_object_index);
Update_flags |= UF_ED_STATE_CHANGED;
}
else {
// See if either shift key is down and, if so, assign texture map
if (keyd_pressed[KEY_LSHIFT] || keyd_pressed[KEY_RSHIFT]) {
Cursegp = &Segments[seg];
Curside = side;
AssignTexture();
med_create_new_segment_from_cursegp();
editor_status("Texture assigned");
} else if (keyd_pressed[KEY_G]) {
tmap = Segments[seg].sides[side].tmap_num;
texpage_grab_current(tmap);
editor_status( "Texture grabbed." );
} else if (keyd_pressed[ KEY_LAPOSTRO] ) {
ui_mouse_hide();
move_object_to_mouse_click();
} else {
Cursegp = &Segments[seg];
Curside = side;
med_create_new_segment_from_cursegp();
editor_status("Curseg and curside selected");
}
}
Update_flags |= UF_ED_STATE_CHANGED;
}
else
editor_status("Click on non-texture ingored");
}
// Allow specification of LargeView using mouse
if (keyd_pressed[ KEY_LCTRL ] || keyd_pressed[ KEY_RCTRL ]) {
ui_mouse_hide();
if ( (Mouse.dx!=0) && (Mouse.dy!=0) ) {
GetMouseRotation( Mouse.dx, Mouse.dy, &MouseRotMat );
vm_matrix_x_matrix(&tempm,&LargeView.ev_matrix,&MouseRotMat);
LargeView.ev_matrix = tempm;
LargeView.ev_changed = 1;
Large_view_index = -1; // say not one of the orthogonal views
}
} else {
ui_mouse_show();
}
if ( keyd_pressed[ KEY_Z ] ) {
ui_mouse_hide();
if ( Mouse.dy!=0 ) {
current_view->ev_dist += Mouse.dy*10000;
current_view->ev_changed = 1;
}
} else {
ui_mouse_show();
}
vid_update();
}
// _MARK_("end of editor");//Nuked to compile -KRB
clear_warn_func(med_show_warning);
//kill our camera object
Viewer = ConsoleObject; //reset viewer
//@@obj_delete(camera_objnum);
padnum = ui_pad_get_current();
close_editor();
ui_close();
}
int state_get_restore_file(char * fname, int multi )
{
FILE * fp;
int i, choice, version, nsaves;
newmenu_item m[NUM_SAVES+1];
char filename[NUM_SAVES][64];
char desc[NUM_SAVES][DESC_LENGTH + 16];
char id[5];
int valid;
nsaves=0;
m[0].type = NM_TYPE_TEXT; m[0].text = "\n\n\n\n";
for (i=0;i<NUM_SAVES; i++ ) {
sc_bmp[i] = NULL;
if (!multi)
sprintf( filename[i], ":Players:%s.sg%d", Players[Player_num].callsign, i );
else
sprintf( filename[i], ":Players:%s.mg%d", Players[Player_num].callsign, i );
valid = 0;
fp = fopen( filename[i], "rb" );
if ( fp ) {
//Read id
fread( id, sizeof(char)*4, 1, fp );
if ( !memcmp( id, dgss_id, 4 )) {
//Read version
fread( &version, sizeof(int), 1, fp );
if (version >= STATE_COMPATIBLE_VERSION) {
// Read description
fread( desc[i], sizeof(char)*DESC_LENGTH, 1, fp );
//rpad_string( desc[i], DESC_LENGTH-1 );
m[i+1].type = NM_TYPE_MENU; m[i+1].text = desc[i];;
// Read thumbnail
sc_bmp[i] = gr_create_bitmap(THUMBNAIL_W,THUMBNAIL_H );
if (sc_bmp[i])
fread( sc_bmp[i]->bm_data, THUMBNAIL_W * THUMBNAIL_H, 1, fp );
else
fseek( fp, THUMBNAIL_W * THUMBNAIL_H, SEEK_CUR );
nsaves++;
valid = 1;
}
}
fclose(fp);
}
if (!valid) {
strcpy( desc[i], TXT_EMPTY );
//rpad_string( desc[i], DESC_LENGTH-1 );
m[i+1].type = NM_TYPE_TEXT; m[i+1].text = desc[i];
}
}
if ( nsaves < 1 ) {
nm_messagebox( NULL, 1, "Ok", "No saved games were found!" );
return 0;
}
sc_last_item = -1;
// choice = newmenu_do4( NULL, "Select Game to Restore", NUM_SAVES+1, m, state_callback, state_default_item+1, NULL, 380, -1, 1 );
choice = newmenu_do4( NULL, "Select Game to Restore", NUM_SAVES+1, m, state_callback, state_default_item+1, NULL, -1, -1, 1 );
for (i=0; i<NUM_SAVES; i++ ) {
if ( sc_bmp[i] )
gr_free_bitmap( sc_bmp[i] );
}
if (choice > 0) {
strcpy( fname, filename[choice-1] );
state_default_item = choice - 1;
return choice;
}
return 0;
}
int state_get_restore_file(char * fname, int multi)
{
PHYSFS_file *fp;
int i, choice, version, nsaves;
newmenu_item m[NUM_SAVES+2];
char filename[NUM_SAVES+1][30];
char desc[NUM_SAVES+1][DESC_LENGTH + 16];
char id[5];
int valid;
nsaves=0;
m[0].type = NM_TYPE_TEXT; m[0].text = "\n\n\n\n";
for (i=0;i<NUM_SAVES+1; i++ ) {
sc_bmp[i] = NULL;
if (!multi)
sprintf( filename[i], PLAYER_DIR "%s.sg%x", Players[Player_num].callsign, i );
else
sprintf( filename[i], PLAYER_DIR "%s.mg%x", Players[Player_num].callsign, i );
valid = 0;
fp = PHYSFSX_openReadBuffered(filename[i]);
if ( fp ) {
//Read id
//FIXME: check for swapped file, react accordingly...
PHYSFS_read(fp, id, sizeof(char) * 4, 1);
if ( !memcmp( id, dgss_id, 4 )) {
//Read version
PHYSFS_read(fp, &version, sizeof(int), 1);
if (version >= STATE_COMPATIBLE_VERSION) {
// Read description
PHYSFS_read(fp, desc[i], sizeof(char) * DESC_LENGTH, 1);
//rpad_string( desc[i], DESC_LENGTH-1 );
m[i+1].type = NM_TYPE_MENU; m[i+1].text = desc[i];
// Read thumbnail
sc_bmp[i] = gr_create_bitmap(THUMBNAIL_W,THUMBNAIL_H );
PHYSFS_read(fp, sc_bmp[i]->bm_data, THUMBNAIL_W * THUMBNAIL_H, 1);
if (version >= 9) {
ubyte pal[256*3];
PHYSFS_read(fp, pal, 3, 256);
gr_remap_bitmap_good( sc_bmp[i], pal, -1, -1 );
}
nsaves++;
valid = 1;
}
}
PHYSFS_close(fp);
}
if (!valid) {
strcpy( desc[i], TXT_EMPTY );
//rpad_string( desc[i], DESC_LENGTH-1 );
m[i+1].type = NM_TYPE_TEXT; m[i+1].text = desc[i];
}
}
if ( nsaves < 1 ) {
nm_messagebox( NULL, 1, "Ok", "No saved games were found!" );
return 0;
}
if (Current_display_mode == SM(640,400)) //restore menu won't fit on 640x400
VR_screen_flags ^= VRF_COMPATIBLE_MENUS;
sc_last_item = -1;
#ifdef NEWMENU_MOUSE
Hack_DblClick_MenuMode = 1;
#endif
RestoringMenu=1;
choice = newmenu_do3( NULL, "Select Game to Restore", NUM_SAVES+2, m, state_callback, state_default_item+1, NULL, 190, -1 );
RestoringMenu=0;
#ifdef NEWMENU_MOUSE
Hack_DblClick_MenuMode = 0;
#endif
if (Current_display_mode == SM(640,400)) //set flag back
VR_screen_flags ^= VRF_COMPATIBLE_MENUS;
for (i=0; i<NUM_SAVES+1; i++ ) {
if ( sc_bmp[i] )
gr_free_bitmap( sc_bmp[i] );
}
if (choice > 0) {
strcpy( fname, filename[choice-1] );
if (choice != NUM_SAVES+1) //no new default when restore from autosave
state_default_item = choice - 1;
return choice;
}
return 0;
}
UI_WINDOW * ui_open_window( short x, short y, short w, short h, int flags )
{
UI_WINDOW * wnd;
int sw, sh, req_w, req_h;
wnd = (UI_WINDOW *)d_malloc(sizeof(UI_WINDOW));
if (wnd==NULL) Error("Could not create window: Out of memory");
W_NEXT = NULL;
W_PREV = NULL;
add_window_to_end( wnd );
sw = grd_curscreen->sc_w;
sh = grd_curscreen->sc_h;
// mouse_set_limits( 0,0, sw-1, sh-1 );
req_w = w;
req_h = h;
if (flags & WIN_BORDER)
{
x -= BORDER_WIDTH;
y -= BORDER_WIDTH;
w += 2*BORDER_WIDTH;
h += 2*BORDER_WIDTH;
}
if ( x < 0 ) x = 0;
if ( (x+w-1) >= sw ) x = sw - w;
if ( y < 0 ) y = 0;
if ( (y+h-1) >= sh ) y = sh - h;
W_X = x;
W_Y = y;
W_WIDTH = w;
W_HEIGHT = h;
W_OLDCANVAS = grd_curcanv;
W_GADGET = NULL;
wnd->keyboard_focus_gadget = NULL;
ui_mouse_hide();
if (flags & WIN_SAVE_BG)
{
W_BACKGROUND = gr_create_bitmap( w, h );
gr_bm_ubitblt(w, h, 0, 0, x, y, &(grd_curscreen->sc_canvas.cv_bitmap), W_BACKGROUND );
}
else
W_BACKGROUND = NULL;
if (flags & WIN_BORDER)
{
W_CANVAS = gr_create_sub_canvas( &(grd_curscreen->sc_canvas), x+BORDER_WIDTH, y+BORDER_WIDTH, req_w, req_h );
gr_set_current_canvas( NULL );
ui_draw_frame( x, y, x+w-1, y+h-1 );
}
else
W_CANVAS = gr_create_sub_canvas( &(grd_curscreen->sc_canvas), x, y, req_w, req_h );
gr_set_current_canvas( W_CANVAS );
if (flags & WIN_FILLED)
ui_draw_box_out( 0, 0, req_w-1, req_h-1 );
gr_set_fontcolor( CBLACK, CWHITE );
selected_gadget = NULL;
W_TEXT_X = 0;
W_TEXT_Y = 0;
return wnd;
}
