start splitting plat menu code; batt + clock in menu; bugfix

[libpicofe.git] / gp2x / menu.c

diff --git a/gp2x/menu.c b/gp2x/menu.c
new file mode 100644 (file)
index 0000000..c46b294
--- /dev/null
+++ b/gp2x/menu.c
@@ -0,0 +1,107 @@
+#ifdef __GP2X_H__
+
+#include <time.h>
+#include "soc.h"
+
+static void menu_main_plat_draw(void)
+{
+       static time_t last_bat_read = 0;
+       static int last_bat_val = -1;
+       unsigned short *bp = g_screen_ptr;
+       int bat_h = me_mfont_h * 2 / 3;
+       int i, u, w, wfill, batt_val;
+       struct tm *tmp;
+       time_t ltime;
+       char time_s[16];
+
+       if (!(currentConfig.EmuOpt & EOPT_SHOW_RTC))
+               return;
+
+       ltime = time(NULL);
+       tmp = gmtime(&ltime);
+       strftime(time_s, sizeof(time_s), "%H:%M", tmp);
+
+       text_out16(g_screen_width - me_mfont_w * 6, me_mfont_h + 2, time_s);
+
+       if (ltime - last_bat_read > 10) {
+               last_bat_read = ltime;
+               last_bat_val = batt_val = gp2x_read_battery();
+       }
+       else
+               batt_val = last_bat_val;
+
+       if (batt_val < 0 || batt_val > 100)
+               return;
+
+       /* battery info */
+       bp += (me_mfont_h * 2 + 2) * g_screen_width + g_screen_width - me_mfont_w * 3 - 3;
+       for (i = 0; i < me_mfont_w * 2; i++)
+               bp[i] = menu_text_color;
+       for (i = 0; i < me_mfont_w * 2; i++)
+               bp[i + g_screen_width * bat_h] = menu_text_color;
+       for (i = 0; i <= bat_h; i++)
+               bp[i * g_screen_width] =
+               bp[i * g_screen_width + me_mfont_w * 2] = menu_text_color;
+       for (i = 2; i < bat_h - 1; i++)
+               bp[i * g_screen_width - 1] =
+               bp[i * g_screen_width - 2] = menu_text_color;
+
+       w = me_mfont_w * 2 - 1;
+       wfill = batt_val * w / 100;
+       for (u = 1; u < bat_h; u++)
+               for (i = 0; i < wfill; i++)
+                       bp[(w - i) + g_screen_width * u] = menu_text_color;
+}
+
+// ------------ gfx options menu ------------
+
+static const char *mgn_opt_renderer(menu_id id, int *offs)
+{
+       *offs = -11;
+       if (PicoOpt & POPT_ALT_RENDERER)
+               return "     8bit fast";
+       else if (currentConfig.EmuOpt & EOPT_16BPP)
+               return "16bit accurate";
+       else
+               return " 8bit accurate";
+}
+
+static const char *mgn_opt_scaling(menu_id id, int *offs)
+{
+       *offs = -13;
+       switch (currentConfig.scaling) {
+               default:               return "             OFF";
+               case EOPT_SCALE_HW_H:  return "   hw horizontal";
+               case EOPT_SCALE_HW_HV: return "hw horiz. + vert";
+               case EOPT_SCALE_SW_H:  return "   sw horizontal";
+       }
+}
+
+static const char *mgn_aopt_gamma(menu_id id, int *offs)
+{
+       sprintf(static_buff, "%i.%02i", currentConfig.gamma / 100, currentConfig.gamma%100);
+       return static_buff;
+}
+
+
+#define MENU_GP2X_OPTIONS_GFX \
+       mee_range_cust("Scaling",                  MA_OPT_SCALING,        currentConfig.scaling, 0, 3, mgn_opt_scaling), \
+       mee_onoff     ("Tearing Fix",              MA_OPT_TEARING_FIX,    currentConfig.EmuOpt, EOPT_WIZ_TEAR_FIX), \
+       mee_range_cust("Gamma correction",         MA_OPT2_GAMMA,         currentConfig.gamma, 1, 300, mgn_aopt_gamma), \
+       mee_onoff     ("A_SN's gamma curve",       MA_OPT2_A_SN_GAMMA,    currentConfig.EmuOpt, EOPT_A_SN_GAMMA), \
+       mee_onoff     ("Perfect vsync",            MA_OPT2_VSYNC,         currentConfig.EmuOpt, EOPT_PSYNC),
+
+#define MENU_GP2X_OPTIONS_ADV \
+       mee_onoff     ("Use second CPU for sound", MA_OPT_ARM940_SOUND,   PicoOpt, POPT_EXT_FM), \
+       mee_onoff     ("RAM overclock",            MA_OPT2_RAMTIMINGS,    currentConfig.EmuOpt, EOPT_RAM_TIMINGS), \
+       mee_onoff     ("MMU hack",                 MA_OPT2_SQUIDGEHACK,   currentConfig.EmuOpt, EOPT_MMUHACK), \
+       mee_onoff     ("SVP dynarec",              MA_OPT2_SVP_DYNAREC,   PicoOpt, POPT_EN_SVP_DRC), \
+       mee_onoff     ("Status line in main menu", MA_OPT2_STATUS_LINE,   currentConfig.EmuOpt, EOPT_SHOW_RTC ),
+
+#else
+
+#define MENU_GP2X_OPTIONS_GFX
+#define MENU_GP2X_OPTIONS_ADV
+#define mgn_opt_renderer NULL /* TODO */
+
+#endif