#include <iconv.h>
#include <math.h>
#include <app_debug.h>
+#include <app_contents.h>
+
+#include <tv_service_proxy.h>
+#include <tv_service_proxy_epg.h>
#include <glib.h>
#include <glib-object.h>
#include "define.h"
#include "tv.h"
-#include "tv_service.h"
#define DEFAULT_SERVICE 1
+struct _channel_history {
+ int service_id[2];
+ unsigned int idx;
+};
+
/**
* The Storage structure to used by tv related functions and events.
*/
/**< Stores service id if tune to locked channel was succeeded. */
int viewing_locked_channel;
+ /**< Stores previous service id. */
+ struct _channel_history history;
/**< The function pointer to pass tv signal event */
void (*signal_cb)(void *data, int is_signal);
}
/**
+ * Clones the tv_channel_info.
+ *
+ * @param channel_info tv_channel_info pointer to be cloned
+ * @return Channel information, or NULL if fails
+ */
+const struct tv_channel_info *tv_channel_clone_info(
+ const struct tv_channel_info *channel_info)
+{
+ struct tv_channel_info *new_channel_info = NULL;
+
+ if (!channel_info) {
+ _ERR("failed to get channel info");
+ return NULL;
+ }
+
+ new_channel_info = calloc(1, sizeof(*channel_info));
+ if (!new_channel_info) {
+ _ERR("failed to calloc channel info");
+ return NULL;
+ }
+
+ memcpy(new_channel_info, channel_info, sizeof(*new_channel_info));
+
+ return new_channel_info;
+}
+
+/**
* Frees the tv_channel_info.
*
* @param channel_info tv_channel_info pointer to be freed
if (channel_info)
channel_list = eina_list_append(channel_list,
channel_info);
- free(tvs_data);
}
}
+ tv_service_free_channel_list(tvs_list);
+
+ return channel_list;
+}
+
+/**
+ * Gets a favorite channel list.
+ *
+ * @return Favorite channel list, or NULL if fails
+ */
+Eina_List *tv_channel_get_favorite_list()
+{
+ GList *tvs_list = NULL;
+ Eina_List *channel_list = NULL;
+ TvServiceChannel *tvs_data = NULL;
+ const struct tv_channel_info *channel_info;
+ int r, i;
+
+ r = tv_service_get_channel_list(
+ TV_SERVICE_CHANNEL_MODE_FAVORITE,
+ TV_SERVICE_ANTENNA_TYPE_ALL, &tvs_list);
+ if (r != TVS_ERROR_OK) {
+ _ERR("failed to get channel list");
+ return NULL;
+ }
+
+ for (i = 0; i < g_list_length(tvs_list); i++) {
+ tvs_data = (TvServiceChannel *) g_list_nth_data(tvs_list, i);
+ if (tvs_data) {
+ channel_info = _tv_channel_get_info(tvs_data);
+ if (channel_info)
+ channel_list = eina_list_append(channel_list,
+ channel_info);
+ }
+ }
+
+ tv_service_free_channel_list(tvs_list);
+
return channel_list;
}
if (channel_info)
channel_list = eina_list_append(channel_list,
channel_info);
- free(tvs_data);
}
free:
- if (tvs_list)
- g_list_free(tvs_list);
+ tv_service_free_channel_list(tvs_list);
g_list_foreach(filter, (GFunc) _tv_channel_free_filter, NULL);
g_list_free(filter);
free(data);
}
+static void _tv_channel_add_history(int service_id)
+{
+ char buf[128];
+
+ g_tv_info.history.service_id[g_tv_info.history.idx++ % 2]
+ = service_id;
+
+ snprintf(buf, sizeof(buf), "%d", service_id);
+ app_contents_recent_add(CONTENTS_CHANNEL, buf);
+}
+
+static int _tv_channel_get_history(void)
+{
+ int service_id;
+
+ service_id = g_tv_info.history.service_id[g_tv_info.history.idx % 2];
+
+ return service_id;
+}
+
/**
* Tunes to specific channel with service id.
*
return -1;
}
+ _tv_channel_add_history(service_id);
+
g_tv_info.viewing_locked_channel = -1;
return 0;
}
r = tv_service_live_get_last_channel(&service_id);
- if (r < 0) {
+ if (r < 0 || service_id < 1) {
_ERR("failed to get current service id");
service_id = DEFAULT_SERVICE;
}
return -1;
}
+ _tv_channel_add_history(service_id);
+
+ g_tv_info.viewing_locked_channel = -1;
+
+ return 0;
+}
+
+/**
+ * Tunes to previously viewed channel.
+ *
+ * @return If the operation was sucessful 0 is returned; otherwise negative value is returned
+ */
+int tv_channel_tune_prev_channel(void)
+{
+ int service_id;
+ int r;
+
+ if (!g_tv_info.live_svc) {
+ _ERR("failed to get live service");
+ return -1;
+ }
+
+ service_id = _tv_channel_get_history();
+ if (service_id < 1) {
+ _ERR("no previous channel");
+ return -1;
+ }
+
+ r = tv_service_live_tune(g_tv_info.live_svc, service_id);
+ if (r != TVS_ERROR_OK) {
+ _ERR("failed to set service");
+ return -1;
+ }
+
+ _tv_channel_add_history(service_id);
+
g_tv_info.viewing_locked_channel = -1;
return 0;
TvServiceChannel *tvs_data;
int r;
+ if (!g_tv_info.live_svc) {
+ _ERR("failed to get live service");
+ return -1;
+ }
+
if (major > 0 && major < MAJOR_MAX) {
filter_node = _tv_channel_get_filter(
TV_SERVICE_CHANNEL_DATA_MAJOR_NUMBER,
if (r == TVS_ERROR_OK)
g_tv_info.viewing_locked_channel = -1;
- g_list_foreach(tvs_list, (GFunc) g_free, NULL);
- g_list_free(tvs_list);
+ tv_service_free_channel_list(tvs_list);
free:
g_list_foreach(filter, (GFunc) _tv_channel_free_filter, NULL);
return -1;
}
- g_tv_info.viewing_locked_channel = service_id;
-
- return 0;
-}
-
-/**
- * Tunes to next channel.
- *
- * Note that deleted channels and service channels will skipped.
- *
- * @return If the operation was sucessful 0 is returned; otherwise negative value is returned
- */
-int tv_channel_next(void)
-{
- TvServiceAntenna antenna_type;
- int r;
-
- if (!g_tv_info.live_svc) {
- _ERR("failed to get live service");
- return -1;
- }
-
- r = tv_service_live_get_antenna_type(g_tv_info.live_svc, &antenna_type);
- if (r < 0) {
- _ERR("failed to get antenna type");
- return -1;
- }
-
- r = tv_service_live_tune_up(g_tv_info.live_svc,
- TV_SERVICE_CHANNEL_MODE_DIGITAL_ANALOG, antenna_type);
- if (r < 0) {
- _ERR("failed to tune up");
- return -1;
- }
-
- g_tv_info.viewing_locked_channel = -1;
-
- return 0;
-}
-
-/**
- * Tunes to previous channel.
- *
- * Note that deleted channels and service channels will skipped.
- *
- * @return If the operation was sucessful 0 is returned; otherwise negative value is returned
- */
-int tv_channel_prev(void)
-{
- TvServiceAntenna antenna_type;
- int r;
-
- if (!g_tv_info.live_svc) {
- _ERR("failed to get live service");
- return -1;
- }
-
- r = tv_service_live_get_antenna_type(g_tv_info.live_svc, &antenna_type);
- if (r < 0) {
- _ERR("failed to get antenna type");
- return -1;
- }
-
- r = tv_service_live_tune_down(g_tv_info.live_svc,
- TV_SERVICE_CHANNEL_MODE_DIGITAL_ANALOG, antenna_type);
- if (r < 0) {
- _ERR("failed to tune down");
- return -1;
- }
+ _tv_channel_add_history(service_id);
- g_tv_info.viewing_locked_channel = -1;
+ g_tv_info.viewing_locked_channel = service_id;
return 0;
}
}
/**
- * Sets window id for tv overlay.
- *
- * @param window_id The window id to overlay
- * @return If the operation was sucessful 0 is returned; otherwise negative value is returned
- */
-int tv_overlay_set(void *window_id)
-{
- int r;
-
- if (!g_tv_info.live_svc) {
- _ERR("failed to get live service");
- return -1;
- }
-
- r = tv_service_live_set_window_overlay(g_tv_info.live_svc, window_id);
- if (r < 0) {
- _ERR("failed to set overlay");
- return -1;
- }
-
- return 0;
-}
-
-/**
* Destory the tv service handles.
*
* @return If the operation was sucessful 0 is returned; otherwise negative value is returned
{
int r;
- if (g_tv_info.live_svc) {
- r = tv_service_live_destroy(g_tv_info.live_svc);
- if (r != TVS_ERROR_OK)
- _ERR("failed to destroy live service");
+ if (g_tv_info.live_svc)
g_tv_info.live_svc = NULL;
- }
r = tv_service_channel_info_destroy();
if (r < 0)
goto err;
}
+ /*
r = tv_service_epg_create(&g_tv_info.epg_svc);
if (r != TVS_ERROR_OK) {
_ERR("failed to create epg service");
goto err;
}
+ */
+
+ memset(&g_tv_info.history, 0, sizeof(g_tv_info.history));
return 0;
err:
*/
int tv_pause(void)
{
+ int r;
+
+ if (g_tv_info.live_svc) {
+ r = tv_service_live_tune_pause(g_tv_info.live_svc);
+ if (r != TVS_ERROR_OK)
+ _ERR("failed to pause live service");
+ }
+
return 0;
}
{
int r;
- if (g_tv_info.live_svc)
- return 0;
+ if (!g_tv_info.live_svc) {
+ r = tv_service_live_create(&g_tv_info.live_svc);
+ if (r != TVS_ERROR_OK) {
+ _ERR("failed to create live service");
+ goto err;
+ }
- r = tv_service_live_create(&g_tv_info.live_svc);
+ r = tv_service_live_register_callback(g_tv_info.live_svc,
+ _tv_service_event_cb, NULL);
+ if (r != TVS_ERROR_OK) {
+ _ERR("failed to register live callback");
+ goto err;
+ }
+
+ return 1;
+ }
+
+ r = tv_service_live_tune_resume(g_tv_info.live_svc);
if (r != TVS_ERROR_OK) {
_ERR("failed to create live service");
goto err;
goto err;
}
- return 1;
+ return 0;
err:
tv_destroy();
projects / profile / tv / apps / native / air_livetv.git / blobdiff