frontend: save gamma too
[pcsx_rearmed.git] / frontend / menu.c
index 7af718e..3a6ae9c 100644 (file)
@@ -1,5 +1,5 @@
 /*
- * (C) Gražvydas "notaz" Ignotas, 2010-2011
+ * (C) Gražvydas "notaz" Ignotas, 2010-2013
  *
  * This work is licensed under the terms of any of these licenses
  * (at your option):
@@ -8,6 +8,7 @@
  * See the COPYING file in the top-level directory.
  */
 
+#define _GNU_SOURCE 1
 #include <stdio.h>
 #include <string.h>
 #include <errno.h>
@@ -16,6 +17,7 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <unistd.h>
+#include <dirent.h>
 
 #include "main.h"
 #include "menu.h"
@@ -79,20 +81,18 @@ typedef enum
        MA_OPT_HWFILTER,
        MA_OPT_SWFILTER,
        MA_OPT_GAMMA,
-       MA_OPT_VIDOVERLAY,
+       MA_OPT_VOUT_MODE,
 } menu_id;
 
 static int last_vout_w, last_vout_h, last_vout_bpp;
 static int cpu_clock, cpu_clock_st, volume_boost, frameskip;
-static char rom_fname_reload[MAXPATHLEN];
 static char last_selected_fname[MAXPATHLEN];
 static int config_save_counter, region, in_type_sel1, in_type_sel2;
 static int psx_clock;
 static int memcard1_sel, memcard2_sel;
 int g_opts, g_scaler, g_gamma = 100;
 int soft_scaling, analog_deadzone; // for Caanoo
-int g_use_overlay, g_fullscreen;
-int filter, soft_filter;
+int soft_filter;
 
 #ifdef __ARM_ARCH_7A__
 #define DEFAULT_PSX_CLOCK 57
@@ -117,7 +117,7 @@ static int bios_sel, gpu_plugsel, spu_plugsel;
 #ifndef UI_FEATURES_H
 #define MENU_BIOS_PATH "bios/"
 #define MENU_SHOW_VARSCALER 0
-#define MENU_SHOW_VIDOVERLAY 1
+#define MENU_SHOW_VOUTMODE 1
 #define MENU_SHOW_SCALER2 0
 #define MENU_SHOW_NUBS_BTNS 0
 #define MENU_SHOW_VIBRATION 0
@@ -188,6 +188,107 @@ static int emu_save_load_game(int load, int unused)
        return ret;
 }
 
+static void rm_namelist_entry(struct dirent **namelist,
+       int count, const char *name)
+{
+       int i;
+
+       for (i = 1; i < count; i++) {
+               if (namelist[i] == NULL || namelist[i]->d_type == DT_DIR)
+                       continue;
+
+               if (strcmp(name, namelist[i]->d_name) == 0) {
+                       free(namelist[i]);
+                       namelist[i] = NULL;
+                       break;
+               }
+       }
+}
+
+static int optional_cdimg_filter(struct dirent **namelist, int count,
+       const char *basedir)
+{
+       const char *ext, *p;
+       char buf[256], buf2[256];
+       int i, d, ret, good_cue;
+       struct stat64 statf;
+       FILE *f;
+
+       for (i = 1; i < count; i++) {
+               if (namelist[i] == NULL || namelist[i]->d_type == DT_DIR)
+                       continue;
+
+               ext = strrchr(namelist[i]->d_name, '.');
+               if (ext == NULL) {
+                       // should not happen but whatever
+                       free(namelist[i]);
+                       namelist[i] = NULL;
+                       continue;
+               }
+               ext++;
+
+               // first find .cue files and remove files they reference
+               if (strcasecmp(ext, "cue") == 0)
+               {
+                       snprintf(buf, sizeof(buf), "%s/%s", basedir,
+                               namelist[i]->d_name);
+
+                       f = fopen(buf, "r");
+                       if (f == NULL) {
+                               free(namelist[i]);
+                               namelist[i] = NULL;
+                               continue;
+                       }
+
+                       good_cue = 0;
+                       while (fgets(buf, sizeof(buf), f)) {
+                               ret = sscanf(buf, " FILE \"%256[^\"]\"", buf2);
+                               if (ret != 1)
+                                       ret = sscanf(buf, " FILE %256s", buf2);
+                               if (ret != 1)
+                                       continue;
+
+                               p = strrchr(buf2, '/');
+                               if (p == NULL)
+                                       p = strrchr(buf2, '\\');
+                               if (p == NULL)
+                                       p = buf2;
+
+                               snprintf(buf, sizeof(buf), "%s/%s", basedir, p);
+                               ret = stat64(buf, &statf);
+                               if (ret == 0) {
+                                       rm_namelist_entry(namelist, count, p);
+                                       good_cue = 1;
+                               }
+                       }
+                       fclose(f);
+
+                       if (!good_cue) {
+                               free(namelist[i]);
+                               namelist[i] = NULL;
+                       }
+                       continue;
+               }
+
+               p = strcasestr(namelist[i]->d_name, "track");
+               if (p != NULL) {
+                       ret = strtoul(p + 5, NULL, 10);
+                       if (ret > 1) {
+                               free(namelist[i]);
+                               namelist[i] = NULL;
+                               continue;
+                       }
+               }
+       }
+
+       // compact namelist
+       for (i = d = 1; i < count; i++)
+               if (namelist[i] != NULL)
+                       namelist[d++] = namelist[i];
+
+       return d;
+}
+
 // propagate menu settings to the emu vars
 static void menu_sync_config(void)
 {
@@ -226,13 +327,13 @@ static void menu_set_defconfig(void)
 
        g_opts = 0;
        g_scaler = SCALE_4_3;
+       g_gamma = 100;
        volume_boost = 0;
        frameskip = 0;
        analog_deadzone = 50;
        soft_scaling = 1;
        soft_filter = 0;
-       g_use_overlay = 1;
-       g_fullscreen = 0;
+       plat_target.vout_fullscreen = 0;
        psx_clock = DEFAULT_PSX_CLOCK;
 
        region = 0;
@@ -280,7 +381,7 @@ static const struct {
        CE_CONFIG_STR(Spu),
 //     CE_CONFIG_STR(Cdr),
        CE_CONFIG_VAL(Xa),
-       CE_CONFIG_VAL(Sio),
+//     CE_CONFIG_VAL(Sio),
        CE_CONFIG_VAL(Mdec),
        CE_CONFIG_VAL(Cdda),
        CE_CONFIG_VAL(Debug),
@@ -289,17 +390,17 @@ static const struct {
        CE_CONFIG_VAL(RCntFix),
        CE_CONFIG_VAL(VSyncWA),
        CE_CONFIG_VAL(Cpu),
-       CE_CONFIG_VAL(CdrReschedule),
        CE_INTVAL(region),
        CE_INTVAL_V(g_scaler, 2),
+       CE_INTVAL(g_gamma),
        CE_INTVAL(g_layer_x),
        CE_INTVAL(g_layer_y),
        CE_INTVAL(g_layer_w),
        CE_INTVAL(g_layer_h),
-       CE_INTVAL(filter),
        CE_INTVAL(soft_filter),
-       CE_INTVAL(g_use_overlay),
-       CE_INTVAL(g_fullscreen),
+       CE_INTVAL(plat_target.vout_method),
+       CE_INTVAL(plat_target.hwfilter),
+       CE_INTVAL(plat_target.vout_fullscreen),
        CE_INTVAL(state_slot),
        CE_INTVAL(cpu_clock),
        CE_INTVAL(g_opts),
@@ -409,14 +510,18 @@ static int menu_write_config(int is_game)
 
 static int menu_do_last_cd_img(int is_get)
 {
+       static const char *defaults[] = { "/media", "/mnt/sd", "/mnt" };
        char path[256];
+       struct stat64 st;
        FILE *f;
-       int ret;
+       int i, ret = -1;
 
        snprintf(path, sizeof(path), "." PCSX_DOT_DIR "lastcdimg.txt");
        f = fopen(path, is_get ? "r" : "w");
-       if (f == NULL)
-               return -1;
+       if (f == NULL) {
+               ret = -1;
+               goto out;
+       }
 
        if (is_get) {
                ret = fread(last_selected_fname, 1, sizeof(last_selected_fname) - 1, f);
@@ -427,6 +532,17 @@ static int menu_do_last_cd_img(int is_get)
                fprintf(f, "%s\n", last_selected_fname);
        fclose(f);
 
+out:
+       if (is_get) {
+               for (i = 0; last_selected_fname[0] == 0
+                      || stat64(last_selected_fname, &st) != 0; i++)
+               {
+                       if (i >= ARRAY_SIZE(defaults))
+                               break;
+                       strcpy(last_selected_fname, defaults[i]);
+               }
+       }
+
        return 0;
 }
 
@@ -550,20 +666,25 @@ fail:
        return ret;
 }
 
+static const char *filter_exts[] = {
+       "bin", "img", "mdf", "iso", "cue", "z",
+       "bz",  "znx", "pbp", "cbn", NULL
+};
+
 // rrrr rggg gggb bbbb
 static unsigned short fname2color(const char *fname)
 {
-       static const char *cdimg_exts[] = { ".bin", ".img", ".mdf", ".iso", ".cue", ".z",
-                                           ".bz", ".znx", ".pbp", ".cbn" };
-       static const char *other_exts[] = { ".ccd", ".toc", ".mds", ".sub",
-                                           ".table", ".index", ".sbi" };
+       static const char *other_exts[] = {
+               "ccd", "toc", "mds", "sub", "table", "index", "sbi"
+       };
        const char *ext = strrchr(fname, '.');
        int i;
 
        if (ext == NULL)
                return 0xffff;
-       for (i = 0; i < array_size(cdimg_exts); i++)
-               if (strcasecmp(ext, cdimg_exts[i]) == 0)
+       ext++;
+       for (i = 0; filter_exts[i] != NULL; i++)
+               if (strcasecmp(ext, filter_exts[i]) == 0)
                        return 0x7bff;
        for (i = 0; i < array_size(other_exts); i++)
                if (strcasecmp(ext, other_exts[i]) == 0)
@@ -573,10 +694,6 @@ static unsigned short fname2color(const char *fname)
 
 static void draw_savestate_bg(int slot);
 
-static const char *filter_exts[] = {
-       ".mp3", ".MP3", ".txt", ".htm", "html", ".jpg", ".pnd"
-};
-
 #define MENU_ALIGN_LEFT
 #ifdef __ARM_ARCH_7A__ // assume hires device
 #define MENU_X2 1
@@ -606,8 +723,8 @@ static void draw_savestate_bg(int slot)
        if (f == NULL)
                return;
 
-       if (gzseek(f, 0x29933d, SEEK_SET) != 0x29933d) {
-               fprintf(stderr, "gzseek failed\n");
+       if ((ret = (int)gzseek(f, 0x29933d, SEEK_SET)) != 0x29933d) {
+               fprintf(stderr, "gzseek failed: %d\n", ret);
                gzclose(f);
                return;
        }
@@ -1144,9 +1261,9 @@ static int menu_loop_cscaler(int id, int keys)
 static menu_entry e_menu_gfx_options[] =
 {
        mee_enum      ("Scaler",                   MA_OPT_VARSCALER, g_scaler, men_scaler),
-       mee_onoff_h   ("Use video overlay",        MA_OPT_VIDOVERLAY, g_use_overlay, 1, h_overlay),
+       mee_enum      ("Video output mode",        MA_OPT_VOUT_MODE, plat_target.vout_method, men_dummy),
        mee_onoff     ("Software Scaling",         MA_OPT_SCALER2, soft_scaling, 1),
-       mee_enum      ("Hardware Filter",          MA_OPT_HWFILTER, filter, men_dummy),
+       mee_enum      ("Hardware Filter",          MA_OPT_HWFILTER, plat_target.hwfilter, men_dummy),
        mee_enum_h    ("Software Filter",          MA_OPT_SWFILTER, soft_filter, men_soft_filter, h_soft_filter),
        mee_range_h   ("Gamma adjustment",         MA_OPT_GAMMA, g_gamma, 1, 200, h_gamma),
 //     mee_onoff     ("Vsync",                    0, vsync, 1),
@@ -1371,7 +1488,6 @@ static int menu_loop_speed_hacks(int id, int keys)
        return 0;
 }
 
-static const char *men_cfg_cdrr[] = { "Auto", "ON", "OFF", NULL };
 static const char h_cfg_cpul[]   = "Shows CPU usage in %";
 static const char h_cfg_spu[]    = "Shows active SPU channels\n"
                                   "(green: normal, red: fmod, blue: noise)";
@@ -1385,7 +1501,6 @@ static const char h_cfg_rcnt1[]  = "Parasite Eve 2, Vandal Hearts 1/2 Fix\n"
                                   "(timing hack, breaks other games)";
 static const char h_cfg_rcnt2[]  = "InuYasha Sengoku Battle Fix\n"
                                   "(timing hack, breaks other games)";
-static const char h_cfg_cdrr[]   = "Compatibility tweak (CD timing hack, breaks FMVs)";
 static const char h_cfg_nodrc[]  = "Disable dynamic recompiler and use interpreter\n"
                                   "Might be useful to overcome some dynarec bugs";
 static const char h_cfg_shacks[] = "Breaks games but may give better performance\n"
@@ -1398,11 +1513,10 @@ static menu_entry e_menu_adv_options[] =
        mee_onoff_h   ("Disable Frame Limiter",  0, g_opts, OPT_NO_FRAMELIM, h_cfg_fl),
        mee_onoff_h   ("Disable XA Decoding",    0, Config.Xa, 1, h_cfg_xa),
        mee_onoff_h   ("Disable CD Audio",       0, Config.Cdda, 1, h_cfg_cdda),
-       mee_onoff_h   ("SIO IRQ Always Enabled", 0, Config.Sio, 1, h_cfg_sio),
+       //mee_onoff_h   ("SIO IRQ Always Enabled", 0, Config.Sio, 1, h_cfg_sio),
        mee_onoff_h   ("SPU IRQ Always Enabled", 0, Config.SpuIrq, 1, h_cfg_spuirq),
        //mee_onoff_h   ("Rootcounter hack",       0, Config.RCntFix, 1, h_cfg_rcnt1),
        mee_onoff_h   ("Rootcounter hack 2",     0, Config.VSyncWA, 1, h_cfg_rcnt2),
-       mee_enum_h    ("CD read reschedule hack",0, Config.CdrReschedule, men_cfg_cdrr, h_cfg_cdrr),
        mee_onoff_h   ("Disable dynarec (slow!)",0, Config.Cpu, 1, h_cfg_nodrc),
        mee_handler_h ("[Speed hacks]",             menu_loop_speed_hacks, h_cfg_shacks),
        mee_end,
@@ -1824,9 +1938,11 @@ static int run_bios(void)
 
 static int run_exe(void)
 {
+       const char *exts[] = { "exe", NULL };
        const char *fname;
 
-       fname = menu_loop_romsel(last_selected_fname, sizeof(last_selected_fname));
+       fname = menu_loop_romsel(last_selected_fname,
+               sizeof(last_selected_fname), exts, NULL);
        if (fname == NULL)
                return -1;
 
@@ -1880,7 +1996,9 @@ static int romsel_run(void)
        int prev_gpu, prev_spu;
        const char *fname;
 
-       fname = menu_loop_romsel(last_selected_fname, sizeof(last_selected_fname));
+       fname = menu_loop_romsel(last_selected_fname,
+                       sizeof(last_selected_fname), filter_exts,
+                       optional_cdimg_filter);
        if (fname == NULL)
                return -1;
 
@@ -1904,16 +2022,18 @@ static int romsel_run(void)
                        return -1;
        }
 
-       strcpy(last_selected_fname, rom_fname_reload);
+       strcpy(last_selected_fname, fname);
        menu_do_last_cd_img(0);
        return 0;
 }
 
 static int swap_cd_image(void)
 {
-       char *fname;
+       const char *fname;
 
-       fname = menu_loop_romsel(last_selected_fname, sizeof(last_selected_fname));
+       fname = menu_loop_romsel(last_selected_fname,
+                       sizeof(last_selected_fname), filter_exts,
+                       optional_cdimg_filter);
        if (fname == NULL)
                return -1;
 
@@ -1935,7 +2055,7 @@ static int swap_cd_image(void)
        SetCdOpenCaseTime(time(NULL) + 2);
        LidInterrupt();
 
-       strcpy(last_selected_fname, rom_fname_reload);
+       strcpy(last_selected_fname, fname);
        return 0;
 }
 
@@ -1959,11 +2079,12 @@ static int swap_cd_multidisk(void)
 
 static void load_pcsx_cht(void)
 {
+       const char *exts[] = { "cht", NULL };
+       const char *fname;
        char path[256];
-       char *fname;
 
        path[0] = 0;
-       fname = menu_loop_romsel(path, sizeof(path));
+       fname = menu_loop_romsel(path, sizeof(path), exts, NULL);
        if (fname == NULL)
                return;
 
@@ -2284,8 +2405,6 @@ void menu_init(void)
        char buff[MAXPATHLEN];
        int i;
 
-       strcpy(last_selected_fname, "/media");
-
        cpu_clock_st = cpu_clock = plat_target_cpu_clock_get();
 
        scan_bios_plugins();
@@ -2312,6 +2431,11 @@ void menu_init(void)
                && plat_target.cpu_clock_get != NULL && cpu_clock_st > 0;
        me_enable(e_menu_gfx_options, MA_OPT_CPU_CLOCKS, i);
 
+       i = me_id2offset(e_menu_gfx_options, MA_OPT_VOUT_MODE);
+       e_menu_gfx_options[i].data = plat_target.vout_methods;
+       me_enable(e_menu_gfx_options, MA_OPT_VOUT_MODE,
+               plat_target.vout_methods != NULL);
+
        i = me_id2offset(e_menu_gfx_options, MA_OPT_HWFILTER);
        e_menu_gfx_options[i].data = plat_target.hwfilters;
        me_enable(e_menu_gfx_options, MA_OPT_HWFILTER,
@@ -2324,7 +2448,7 @@ void menu_init(void)
        me_enable(e_menu_gfx_options, MA_OPT_SWFILTER, 0);
 #endif
        me_enable(e_menu_gfx_options, MA_OPT_VARSCALER, MENU_SHOW_VARSCALER);
-       me_enable(e_menu_gfx_options, MA_OPT_VIDOVERLAY, MENU_SHOW_VIDOVERLAY);
+       me_enable(e_menu_gfx_options, MA_OPT_VOUT_MODE, MENU_SHOW_VOUTMODE);
        me_enable(e_menu_gfx_options, MA_OPT_VARSCALER_C, MENU_SHOW_VARSCALER);
        me_enable(e_menu_gfx_options, MA_OPT_SCALER2, MENU_SHOW_SCALER2);
        me_enable(e_menu_keyconfig, MA_CTRL_NUBS_BTNS, MENU_SHOW_NUBS_BTNS);
@@ -2381,9 +2505,12 @@ void menu_prepare_emu(void)
        plat_video_menu_leave();
 
        psxCpu = (Config.Cpu == CPU_INTERPRETER) ? &psxInt : &psxRec;
-       if (psxCpu != prev_cpu)
+       if (psxCpu != prev_cpu) {
+               prev_cpu->Shutdown();
+               psxCpu->Init();
                // note that this does not really reset, just clears drc caches
                psxCpu->Reset();
+       }
 
        // core doesn't care about Config.Cdda changes,
        // so handle them manually here