1 files changed, 139 insertions, 2 deletions

diff --git a/frontend/plat_pandora.c b/frontend/plat_pandora.c
index 20abd68..fb33056 100644
--- a/frontend/plat_pandora.c
+++ b/frontend/plat_pandora.c
@@ -14,13 +14,16 @@
 #include <sys/ioctl.h>
 #include <unistd.h>
 #include <linux/input.h>
+#include <dirent.h>
 #include <errno.h>
 
 #include "common/input.h"
 #include "linux/in_evdev.h"
 #include "plugin_lib.h"
 #include "plat.h"
+#include "plat_omap.h"
 #include "main.h"
+#include "menu.h"
 
 static const char * const pandora_gpio_keys[KEY_MAX + 1] = {
 	[0 ... KEY_MAX] = NULL,
@@ -65,10 +68,85 @@ static const struct in_default_bind in_evdev_defbinds[] = {
 	{ 0, 0, 0 }
 };
 
-int plat_pandora_init(void)
+static const char pnd_script_base[] = "sudo -n /usr/pandora/scripts";
+static char **pnd_filter_list;
+
+static void scan_for_filters(void)
+{
+	struct dirent *ent;
+	int i, count = 0;
+	char **mfilters;
+	char buff[64];
+	DIR *dir;
+
+	dir = opendir("/etc/pandora/conf/dss_fir");
+	if (dir == NULL) {
+		perror("filter opendir");
+		return;
+	}
+
+	while (1) {
+		errno = 0;
+		ent = readdir(dir);
+		if (ent == NULL) {
+			if (errno != 0)
+				perror("readdir");
+			break;
+		}
+
+		if (ent->d_type != DT_REG && ent->d_type != DT_LNK)
+			continue;
+
+		count++;
+	}
+
+	if (count == 0)
+		return;
+
+	mfilters = calloc(count + 1, sizeof(mfilters[0]));
+	if (mfilters == NULL)
+		return;
+
+	rewinddir(dir);
+	for (i = 0; (ent = readdir(dir)); ) {
+		size_t len;
+
+		if (ent->d_type != DT_REG && ent->d_type != DT_LNK)
+			continue;
+
+		len = strlen(ent->d_name);
+
+		// skip pre-HF5 extra files
+		if (len >= 3 && strcmp(ent->d_name + len - 3, "_v3") == 0)
+			continue;
+		if (len >= 3 && strcmp(ent->d_name + len - 3, "_v5") == 0)
+			continue;
+
+		// have to cut "_up_h" for pre-HF5
+		if (len > 5 && strcmp(ent->d_name + len - 5, "_up_h") == 0)
+			len -= 5;
+
+		if (len > sizeof(buff) - 1)
+			continue;
+
+		strncpy(buff, ent->d_name, len);
+		buff[len] = 0;
+		mfilters[i] = strdup(buff);
+		if (mfilters[i] != NULL)
+			i++;
+	}
+	closedir(dir);
+
+	pnd_filter_list = mfilters;
+	menu_set_filter_list((void *)mfilters);
+}
+
+int plat_init(void)
 {
 	int gpiokeys_id;
 
+	plat_omap_init();
+
 	in_evdev_init(in_evdev_defbinds);
 	in_probe();
 	gpiokeys_id = in_name_to_id("evdev:gpio-keys");
@@ -78,10 +156,60 @@ int plat_pandora_init(void)
 	in_adev[0] = in_name_to_id("evdev:nub0");
 	in_adev[1] = in_name_to_id("evdev:nub1");
 
+	scan_for_filters();
+
 	return 0;
 }
 
-static const char pnd_script_base[] = "sudo -n /usr/pandora/scripts";
+void plat_finish(void)
+{
+	plat_omap_finish();
+}
+
+static void apply_lcdrate(int pal)
+{
+	char buf[128];
+
+	snprintf(buf, sizeof(buf), "%s/op_lcdrate.sh %d",
+			pnd_script_base, pal ? 50 : 60);
+	system(buf);
+}
+
+static void apply_filter(int which)
+{
+	char buf[128];
+	int i;
+
+	if (pnd_filter_list == NULL)
+		return;
+
+	for (i = 0; i < which; i++)
+		if (pnd_filter_list[i] == NULL)
+			return;
+
+	if (pnd_filter_list[i] == NULL)
+		return;
+
+	snprintf(buf, sizeof(buf), "%s/op_videofir.sh %s",
+		pnd_script_base, pnd_filter_list[i]);
+	system(buf);
+}
+
+void plat_gvideo_open(int is_pal)
+{
+	static int old_pal = -1, old_filter = -1;
+
+	if (is_pal != old_pal) {
+		apply_lcdrate(is_pal);
+		old_pal = is_pal;
+	}
+	if (filter != old_filter) {
+		apply_filter(filter);
+		old_filter = filter;
+	}
+
+	plat_omap_gvideo_open();
+}
 
 int plat_cpu_clock_get(void)
 {
@@ -118,3 +246,12 @@ int plat_get_bat_capacity(void)
 	}
 	return ret;
 }
+
+void plat_step_volume(int is_up)
+{
+}
+
+void plat_trigger_vibrate(int is_strong)
+{
+}
+