frontend: track output and psx sizes separately
[pcsx_rearmed.git] / frontend / menu.c
index d34b7f9..6a50d16 100644 (file)
@@ -30,6 +30,7 @@
 #include "../libpcsxcore/misc.h"
 #include "../libpcsxcore/cdrom.h"
 #include "../libpcsxcore/cdriso.h"
+#include "../libpcsxcore/cheat.h"
 #include "../libpcsxcore/psemu_plugin_defs.h"
 #include "../libpcsxcore/new_dynarec/new_dynarec.h"
 #include "../plugins/dfinput/main.h"
@@ -52,6 +53,8 @@ typedef enum
        MA_MAIN_SWAP_CD_MULTI,
        MA_MAIN_RUN_BIOS,
        MA_MAIN_RUN_EXE,
+       MA_MAIN_LOAD_CHEATS,
+       MA_MAIN_CHEATS,
        MA_MAIN_CONTROLS,
        MA_MAIN_CREDITS,
        MA_MAIN_EXIT,
@@ -83,7 +86,7 @@ enum {
        SCALE_CUSTOM,
 };
 
-static int last_psx_w, last_psx_h, last_psx_bpp;
+static int last_vout_w, last_vout_h, last_vout_bpp;
 static int scaling, cpu_clock, cpu_clock_st, volume_boost, frameskip;
 static char rom_fname_reload[MAXPATHLEN];
 static char last_selected_fname[MAXPATHLEN];
@@ -373,15 +376,31 @@ static int menu_write_config(int is_game)
                }
        }
 
-       if (!is_game)
-               fprintf(f, "lastcdimg = %s\n", last_selected_fname);
-
        keys_write_all(f);
        fclose(f);
 
        return 0;
 }
 
+static int menu_do_last_cd_img(int is_get)
+{
+       char path[256];
+       FILE *f;
+
+       snprintf(path, sizeof(path), "." PCSX_DOT_DIR "lastcdimg.txt");
+       f = fopen(path, is_get ? "r" : "w");
+       if (f == NULL)
+               return -1;
+
+       if (is_get)
+               fscanf(f, "%255s", last_selected_fname);
+       else
+               fprintf(f, "%s\n", last_selected_fname);
+       fclose(f);
+
+       return 0;
+}
+
 static void parse_str_val(char *cval, const char *src)
 {
        char *tmp;
@@ -590,7 +609,7 @@ static void draw_savestate_bg(int slot)
 
        x = gpu->ulControl[5] & 0x3ff;
        y = (gpu->ulControl[5] >> 10) & 0x1ff;
-       s = (u16 *)gpu->psxVRam + y * 1024 + (x & ~1);
+       s = (u16 *)gpu->psxVRam + y * 1024 + x;
        w = psx_widths[(gpu->ulStatus >> 16) & 7];
        tmp = gpu->ulControl[7];
        h = ((tmp >> 10) & 0x3ff) - (tmp & 0x3ff);
@@ -1037,7 +1056,8 @@ static int menu_loop_cscaler(int id, int keys)
                text_out16(2, 480 - 18, "%dx%d | d-pad: resize, R+d-pad: move", g_layer_w, g_layer_h);
                menu_draw_end();
 
-               inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_R|PBTN_MOK|PBTN_MBACK, 40);
+               inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT
+                               |PBTN_R|PBTN_MOK|PBTN_MBACK, NULL, 40);
                if (inp & PBTN_UP)    g_layer_y--;
                if (inp & PBTN_DOWN)  g_layer_y++;
                if (inp & PBTN_LEFT)  g_layer_x--;
@@ -1440,12 +1460,12 @@ static void debug_menu_loop(void)
                menu_draw_end();
 
                inp = in_menu_wait(PBTN_MOK|PBTN_MBACK|PBTN_MA2|PBTN_MA3|PBTN_L|PBTN_R |
-                                       PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT, 10);
+                                       PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT, NULL, 10);
                if      (inp & PBTN_MBACK) break;
                else if (inp & PBTN_UP)    { if (df_y > 0) df_y--; }
                else if (inp & PBTN_DOWN)  { if (df_y < 512 - g_menuscreen_h) df_y++; }
-               else if (inp & PBTN_LEFT)  { if (df_x > 0) df_x--; }
-               else if (inp & PBTN_RIGHT) { if (df_x < 1024 - g_menuscreen_w) df_x++; }
+               else if (inp & PBTN_LEFT)  { if (df_x > 0) df_x -= 2; }
+               else if (inp & PBTN_RIGHT) { if (df_x < 1024 - g_menuscreen_w) df_x += 2; }
        }
 
        free(gpuf);
@@ -1559,6 +1579,59 @@ static int menu_loop_memcards(int id, int keys)
        return 0;
 }
 
+// ------------ cheats menu ------------
+
+static void draw_cheatlist(int sel)
+{
+       int max_cnt, start, i, pos, active;
+
+       max_cnt = g_menuscreen_h / me_sfont_h;
+       start = max_cnt / 2 - sel;
+
+       menu_draw_begin(1);
+
+       for (i = 0; i < NumCheats; i++) {
+               pos = start + i;
+               if (pos < 0) continue;
+               if (pos >= max_cnt) break;
+               active = Cheats[i].Enabled;
+               smalltext_out16(14,                pos * me_sfont_h,
+                       active ? "ON " : "OFF", active ? 0xfff6 : 0xffff);
+               smalltext_out16(14 + me_sfont_w*4, pos * me_sfont_h,
+                       Cheats[i].Descr, active ? 0xfff6 : 0xffff);
+       }
+       pos = start + i;
+       if (pos < max_cnt)
+               smalltext_out16(14, pos * me_sfont_h, "done", 0xffff);
+
+       text_out16(5, max_cnt / 2 * me_sfont_h, ">");
+       menu_draw_end();
+}
+
+static void menu_loop_cheats(void)
+{
+       static int menu_sel = 0;
+       int inp;
+
+       for (;;)
+       {
+               draw_cheatlist(menu_sel);
+               inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R
+                               |PBTN_MOK|PBTN_MBACK, NULL, 33);
+               if (inp & PBTN_UP  ) { menu_sel--; if (menu_sel < 0) menu_sel = NumCheats; }
+               if (inp & PBTN_DOWN) { menu_sel++; if (menu_sel > NumCheats) menu_sel = 0; }
+               if (inp &(PBTN_LEFT|PBTN_L))  { menu_sel-=10; if (menu_sel < 0) menu_sel = 0; }
+               if (inp &(PBTN_RIGHT|PBTN_R)) { menu_sel+=10; if (menu_sel > NumCheats) menu_sel = NumCheats; }
+               if (inp & PBTN_MOK) { // action
+                       if (menu_sel < NumCheats)
+                               Cheats[menu_sel].Enabled = !Cheats[menu_sel].Enabled;
+                       else    break;
+               }
+               if (inp & PBTN_MBACK)
+                       break;
+       }
+}
+
 // --------- main menu help ----------
 
 static void menu_bios_warn(void)
@@ -1590,7 +1663,7 @@ static void menu_bios_warn(void)
        {
                draw_menu_message(tmp_msg, NULL);
 
-               inp = in_menu_wait(PBTN_MOK|PBTN_MBACK, 70);
+               inp = in_menu_wait(PBTN_MOK|PBTN_MBACK, NULL, 70);
                if (inp & (PBTN_MBACK|PBTN_MOK))
                        return;
        }
@@ -1598,6 +1671,7 @@ static void menu_bios_warn(void)
 
 // ------------ main menu ------------
 
+static menu_entry e_menu_main[];
 void OnFile_Exit();
 
 static void draw_frame_main(void)
@@ -1751,9 +1825,9 @@ static int run_cd_image(const char *fname)
                return -1;
        }
 
+       emu_on_new_cd();
        ready_to_go = 1;
-       snprintf(hud_msg, sizeof(hud_msg), "Booting up...");
-       hud_new_msg = 2;
+
        return 0;
 }
 
@@ -1786,9 +1860,6 @@ static int romsel_run(void)
                        return -1;
        }
 
-       if (Config.HLE)
-               printf("note: running without BIOS, expect compatibility problems\n");
-
        strcpy(last_selected_fname, rom_fname_reload);
        return 0;
 }
@@ -1841,6 +1912,28 @@ static int swap_cd_multidisk(void)
        return 0;
 }
 
+static void load_pcsx_cht(void)
+{
+       char path[256];
+       char *fname;
+
+       path[0] = 0;
+       fname = menu_loop_romsel(path, sizeof(path));
+       if (fname == NULL)
+               return;
+
+       printf("selected cheat file: %s\n", fname);
+       LoadCheats(fname);
+
+       if (NumCheats == 0 && NumCodes == 0)
+               me_update_msg("failed to load cheats");
+       else {
+               snprintf(path, sizeof(path), "%d cheat(s) loaded", NumCheats + NumCodes);
+               me_update_msg(path);
+       }
+       me_enable(e_menu_main, MA_MAIN_CHEATS, ready_to_go && NumCheats);
+}
+
 static int main_menu_handler(int id, int keys)
 {
        switch (id)
@@ -1881,9 +1974,15 @@ static int main_menu_handler(int id, int keys)
                if (run_exe() == 0)
                        return 1;
                break;
+       case MA_MAIN_CHEATS:
+               menu_loop_cheats();
+               break;
+       case MA_MAIN_LOAD_CHEATS:
+               load_pcsx_cht();
+               break;
        case MA_MAIN_CREDITS:
                draw_menu_message(credits_text, draw_frame_credits);
-               in_menu_wait(PBTN_MOK|PBTN_MBACK, 70);
+               in_menu_wait(PBTN_MOK|PBTN_MBACK, NULL, 70);
                break;
        case MA_MAIN_EXIT:
                OnFile_Exit();
@@ -1903,6 +2002,7 @@ static menu_entry e_menu_main2[] =
        mee_handler_id("Run BIOS",           MA_MAIN_RUN_BIOS,      main_menu_handler),
        mee_handler_id("Run EXE",            MA_MAIN_RUN_EXE,       main_menu_handler),
        mee_handler   ("Memcard manager",    menu_loop_memcards),
+       mee_handler_id("Load PCSX cheats..", MA_MAIN_LOAD_CHEATS,   main_menu_handler),
        mee_end,
 };
 
@@ -1913,6 +2013,7 @@ static int main_menu2_handler(int id, int keys)
        me_enable(e_menu_main2, MA_MAIN_SWAP_CD,  ready_to_go);
        me_enable(e_menu_main2, MA_MAIN_SWAP_CD_MULTI, ready_to_go && cdrIsoMultidiskCount > 1);
        me_enable(e_menu_main2, MA_MAIN_RUN_BIOS, bios_sel != 0);
+       me_enable(e_menu_main2, MA_MAIN_LOAD_CHEATS, ready_to_go);
 
        return me_loop_d(e_menu_main2, &sel, NULL, draw_frame_main);
 }
@@ -1930,6 +2031,7 @@ static menu_entry e_menu_main[] =
        mee_handler_id("Load CD image",      MA_MAIN_LOAD_ROM,    main_menu_handler),
        mee_handler   ("Options",            menu_loop_options),
        mee_handler   ("Controls",           menu_loop_keyconfig),
+       mee_handler_id("Cheats",             MA_MAIN_CHEATS,      main_menu_handler),
        mee_handler_h ("Extra stuff",        main_menu2_handler,  h_extra),
        mee_handler_id("Credits",            MA_MAIN_CREDITS,     main_menu_handler),
        mee_handler_id("Exit",               MA_MAIN_EXIT,        main_menu_handler),
@@ -1955,6 +2057,7 @@ void menu_loop(void)
        me_enable(e_menu_main, MA_MAIN_SAVE_STATE,  ready_to_go && CdromId[0]);
        me_enable(e_menu_main, MA_MAIN_LOAD_STATE,  ready_to_go && CdromId[0]);
        me_enable(e_menu_main, MA_MAIN_RESET_GAME,  ready_to_go);
+       me_enable(e_menu_main, MA_MAIN_CHEATS,      ready_to_go && NumCheats);
 
        in_set_config_int(0, IN_CFG_BLOCKING, 1);
 
@@ -1963,7 +2066,7 @@ void menu_loop(void)
        } while (!ready_to_go);
 
        /* wait until menu, ok, back is released */
-       while (in_menu_wait_any(50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK))
+       while (in_menu_wait_any(NULL, 50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK))
                ;
 
        in_set_config_int(0, IN_CFG_BLOCKING, 0);
@@ -2135,9 +2238,10 @@ void menu_init(void)
 
        menu_set_defconfig();
        menu_load_config(0);
-       last_psx_w = 320;
-       last_psx_h = 240;
-       last_psx_bpp = 16;
+       menu_do_last_cd_img(1);
+       last_vout_w = 320;
+       last_vout_h = 240;
+       last_vout_bpp = 16;
 
        g_menubg_src_ptr = calloc(g_menuscreen_w * g_menuscreen_h * 2, 1);
        g_menubg_ptr = calloc(g_menuscreen_w * g_menuscreen_h * 2, 1);
@@ -2166,9 +2270,9 @@ void menu_notify_mode_change(int w, int h, int bpp)
        float mult;
        int imult;
 
-       last_psx_w = w;
-       last_psx_h = h;
-       last_psx_bpp = bpp;
+       last_vout_w = w;
+       last_vout_h = h;
+       last_vout_bpp = bpp;
 
        // XXX: should really menu code cotrol the layer size?
        switch (scaling) {
@@ -2229,20 +2333,20 @@ static void menu_leave_emu(void)
 
        memcpy(g_menubg_ptr, g_menubg_src_ptr, g_menuscreen_w * g_menuscreen_h * 2);
        if (pl_vout_buf != NULL && ready_to_go) {
-               int x = max(0, g_menuscreen_w - last_psx_w);
-               int y = max(0, g_menuscreen_h / 2 - last_psx_h / 2);
-               int w = min(g_menuscreen_w, last_psx_w);
-               int h = min(g_menuscreen_h, last_psx_h);
+               int x = max(0, g_menuscreen_w - last_vout_w);
+               int y = max(0, g_menuscreen_h / 2 - last_vout_h / 2);
+               int w = min(g_menuscreen_w, last_vout_w);
+               int h = min(g_menuscreen_h, last_vout_h);
                u16 *d = (u16 *)g_menubg_ptr + g_menuscreen_w * y + x;
                char *s = pl_vout_buf;
 
-               if (last_psx_bpp == 16) {
-                       for (; h > 0; h--, d += g_menuscreen_w, s += last_psx_w * 2)
+               if (last_vout_bpp == 16) {
+                       for (; h > 0; h--, d += g_menuscreen_w, s += last_vout_w * 2)
                                menu_darken_bg(d, s, w, 0);
                }
                else {
-                       for (; h > 0; h--, d += g_menuscreen_w, s += last_psx_w * 3) {
-                               bgr888_to_rgb565(d, s, w * 3);
+                       for (; h > 0; h--, d += g_menuscreen_w, s += last_vout_w * 3) {
+                               rgb888_to_rgb565(d, s, w * 3);
                                menu_darken_bg(d, d, w, 0);
                        }
                }
@@ -2258,7 +2362,7 @@ void menu_prepare_emu(void)
 
        plat_video_menu_leave();
 
-       menu_notify_mode_change(last_psx_w, last_psx_h, last_psx_bpp);
+       menu_notify_mode_change(last_vout_w, last_vout_h, last_vout_bpp);
 
        psxCpu = (Config.Cpu == CPU_INTERPRETER) ? &psxInt : &psxRec;
        if (psxCpu != prev_cpu)
@@ -2297,5 +2401,6 @@ void me_update_msg(const char *msg)
 
 void menu_finish(void)
 {
+       menu_do_last_cd_img(0);
        plat_cpu_clock_apply(cpu_clock_st);
 }