/*
- * Copyright 2012 Samsung Electronics Co., Ltd
+ * Copyright 2013 Samsung Electronics Co., Ltd
*
- * Licensed under the Flora License, Version 1.0 (the "License");
+ * Licensed under the Flora License, Version 1.1 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
- * http://www.tizenopensource.org/license
+ * http://floralicense.org/license/
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
#include <errno.h>
#include <string.h>
#include <stdlib.h>
+#include <pthread.h>
#include <dlog.h>
#include <glib.h>
+#include <vconf.h>
+#include <vconf-keys.h>
+
#include <packet.h>
#include <com-core.h>
#include <com-core_packet.h>
+#include <livebox-errno.h>
+#include <livebox-service.h>
+#include <secure_socket.h>
#include "debug.h"
#include "client.h"
#include "util.h"
#include "master_rpc.h"
#include "conf.h"
-#include "critical_log.h"
+#include "file_service.h"
+#include "dlist.h"
-static inline void make_connection(void);
+int errno;
static struct info {
int fd;
- guint reconnector;
+ guint timer_id;
+ char *client_addr;
} s_info = {
.fd = -1,
- .reconnector = 0,
+ .timer_id = 0,
+ .client_addr = NULL,
};
static struct packet *master_fault_package(pid_t pid, int handle, const struct packet *packet)
return NULL;
}
+ DbgPrint("[%s]\n", pkgname);
master_rpc_clear_fault_package(pkgname);
lb_invoke_fault_handler(LB_FAULT_DEACTIVATED, pkgname, id, function);
- DbgPrint("%s(%s) is deactivated\n", pkgname, id);
+ return NULL;
+}
+
+static struct packet *master_hold_scroll(pid_t pid, int handle, const struct packet *packet)
+{
+ struct livebox_common *common;
+ struct livebox *livebox;
+ const char *pkgname;
+ const char *id;
+ int seize;
+ int ret;
+ struct dlist *l;
+
+ ret = packet_get(packet, "ssi", &pkgname, &id, &seize);
+ if (ret != 3) {
+ ErrPrint("Invalid argument\n");
+ goto out;
+ }
+
+ common = lb_find_common_handle(pkgname, id);
+ if (!common) {
+ ErrPrint("Instance(%s) is not exists\n", id);
+ goto out;
+ }
+
+ DbgPrint("HOLD: [%s] seize(%d)\n", id, seize);
+ seize = seize ? LB_EVENT_HOLD_SCROLL : LB_EVENT_RELEASE_SCROLL;
+ dlist_foreach(common->livebox_list, l, livebox) {
+ lb_invoke_event_handler(livebox, seize);
+ }
+
+out:
return NULL;
}
const char *id;
const char *content;
struct livebox *handler;
+ struct dlist *l;
+ struct dlist *n;
+ struct livebox_common *common;
char *new_content;
int ret;
+ int status;
int pinup;
- ret = packet_get(packet, "iisss", &ret, &pinup, &pkgname, &id, &content);
+ ret = packet_get(packet, "iisss", &status, &pinup, &pkgname, &id, &content);
if (ret != 5) {
ErrPrint("Invalid argument\n");
- ret = -EINVAL;
goto out;
}
- handler = lb_find_livebox(pkgname, id);
- if (!handler) {
- ret = -ENOENT;
+ common = lb_find_common_handle(pkgname, id);
+ if (!common) {
+ ErrPrint("Instance (%s) is not exists\n", id);
goto out;
}
- if (ret == 0) {
+ if (status == (int)LB_STATUS_SUCCESS) {
new_content = strdup(content);
if (new_content) {
- free(handler->content);
- handler->content = new_content;
- handler->is_pinned_up = pinup;
+ free(common->content);
+ common->content = new_content;
+ common->is_pinned_up = pinup;
} else {
ErrPrint("Heap: %s\n", strerror(errno));
- ret = -ENOMEM;
+ status = LB_STATUS_ERROR_MEMORY;
}
}
- if (handler->pinup_cb) {
- handler->pinup_cb(handler, ret, handler->pinup_cbdata);
+ common->request.pinup = 0;
- handler->pinup_cb = NULL; /*!< Reset pinup cb */
- handler->pinup_cbdata = NULL;
- } else {
- lb_invoke_event_handler(handler, LB_EVENT_PINUP_CHANGED);
+ dlist_foreach_safe(common->livebox_list, l, n, handler) {
+ if (handler->cbs.pinup.cb) {
+ ret_cb_t cb;
+ void *cbdata;
+
+ /* Make sure that user can call pinup API in its result callback */
+ cb = handler->cbs.pinup.cb;
+ cbdata = handler->cbs.pinup.data;
+
+ handler->cbs.pinup.cb = NULL;
+ handler->cbs.pinup.data = NULL;
+
+ cb(handler, status, cbdata);
+ } else if (status == (int)LB_STATUS_SUCCESS) {
+ lb_invoke_event_handler(handler, LB_EVENT_PINUP_CHANGED);
+ }
}
- ret = 0;
out:
return NULL;
}
const char *id;
double timestamp;
struct livebox *handler;
+ struct livebox_common *common;
+ struct dlist *l;
+ struct dlist *n;
+ int reason;
- if (packet_get(packet, "ssd", &pkgname, &id, ×tamp) != 3) {
+ if (packet_get(packet, "ssdi", &pkgname, &id, ×tamp, &reason) != 4) {
ErrPrint("Invalid arguemnt\n");
goto out;
}
- handler = lb_find_livebox_by_timestamp(timestamp);
- if (!handler) {
+ DbgPrint("[%s]\n", pkgname);
+ common = lb_find_common_handle_by_timestamp(timestamp);
+ if (!common) {
/*!
* \note
* This can be happens only if the user delete a livebox
}
/*!< Check validity of this "handler" */
- if (handler->state != CREATE) {
- if (handler->state != DELETE) {
+ if (common->state != CREATE) {
+ if (common->state != DELETE) {
/*!
* \note
* This is not possible
*/
- CRITICAL_LOG("Already deleted handler (%s - %s)\n", pkgname, id);
+ ErrPrint("Already deleted handler (%s - %s)\n", pkgname, id);
return NULL;
}
}
- if (handler->created_cb) {
- /*!
- * \note
- *
- * "if (handler->id == NULL)"
- *
- * The instance is not created yet.
- * But the master forcely destroy it and send destroyed event to this
- * without the created event.
- *
- * It could be destroyed when a slave has critical error(fault)
- * before creating an instance successfully.
- */
- if (handler->created_cb == handler->deleted_cb) {
- if (handler->created_cbdata != handler->deleted_cbdata)
- DbgPrint("cb is same but cbdata is different (%s - %s)\n", pkgname, id);
+ common->request.deleted = 0;
+ /*!
+ * We should change the state of "common handler' before handling the callbacks.
+ * Because if user tries to create a new handle in the callbacks,
+ * find_sharable_common_handle will returns destroying object.
+ * Then we will get panic.
+ * To prevent it, we should change its state first.
+ */
+ common->state = DELETE;
+
+ dlist_foreach_safe(common->livebox_list, l, n, handler) {
+ if (handler->cbs.created.cb) {
+ ret_cb_t cb;
+ void *cbdata;
+ /*!
+ * \note
+ *
+ * "if (handler->id == NULL) {"
+ *
+ * The instance is not created yet.
+ * But the master forcely destroy it and send destroyed event to this
+ * without the created event.
+ *
+ * It could be destroyed when a slave has critical error(fault)
+ * before creating an instance successfully.
+ */
+ if (handler->cbs.created.cb == handler->cbs.deleted.cb) {
+ if (handler->cbs.created.data != handler->cbs.deleted.data) {
+ DbgPrint("cb is same but cbdata is different (%s - %s)\n", pkgname, id);
+ }
+
+ handler->cbs.deleted.cb = NULL;
+ handler->cbs.deleted.data = NULL;
+ }
+
+ cb = handler->cbs.created.cb;
+ cbdata = handler->cbs.created.data;
+
+ handler->cbs.created.cb = NULL;
+ handler->cbs.created.data = NULL;
+
+ if (reason == (int)LB_STATUS_SUCCESS) {
+ reason = LB_STATUS_ERROR_CANCEL;
+ }
+
+ cb(handler, reason, cbdata);
+ } else if (common->id) {
+ if (handler->cbs.deleted.cb) {
+ ret_cb_t cb;
+ void *cbdata;
+
+ cb = handler->cbs.deleted.cb;
+ cbdata = handler->cbs.deleted.data;
+
+ handler->cbs.deleted.cb = NULL;
+ handler->cbs.deleted.data = NULL;
+
+ cb(handler, reason, cbdata);
+ } else {
+ lb_invoke_event_handler(handler, LB_EVENT_DELETED);
+ }
+ }
+
+ /* Just try to delete it, if a user didn't remove it from the live box list */
+ lb_unref(handler, 1);
+ }
+
+out:
+ return NULL;
+}
+
+static struct packet *master_lb_update_begin(pid_t pid, int handle, const struct packet *packet)
+{
+ struct livebox *handler;
+ struct livebox_common *common;
+ const char *pkgname;
+ const char *id;
+ const char *content;
+ const char *title;
+ const char *fbfile;
+ double priority;
+ int ret;
+
+ ret = packet_get(packet, "ssdsss", &pkgname, &id, &priority, &content, &title, &fbfile);
+ if (ret != 6) {
+ ErrPrint("Invalid argument\n");
+ goto out;
+ }
+
+ common = lb_find_common_handle(pkgname, id);
+ if (!common) {
+ ErrPrint("Instance[%s] is not exists\n", id);
+ goto out;
+ }
+
+ if (common->state != CREATE) {
+ ErrPrint("(%s) is not created\n", id);
+ goto out;
+ }
+
+ lb_set_priority(common, priority);
+ lb_set_content(common, content);
+ lb_set_title(common, title);
+
+ /*!
+ * \NOTE
+ * Width & Height is not changed in this case.
+ * If the active update is began, the size should not be changed,
+ * And if the size is changed, the provider should finish the updating first.
+ * And then begin updating again after change its size.
+ */
+ if (lb_get_lb_fb(common)) {
+ (void)lb_set_lb_fb(common, fbfile);
+
+ ret = lb_sync_lb_fb(common);
+
+ if (ret != (int)LB_STATUS_SUCCESS) {
+ ErrPrint("Failed to do sync FB (%s - %s) (%d)\n", pkgname, fbfile, ret);
+ } else {
+ struct dlist *l;
+ dlist_foreach(common->livebox_list, l, handler) {
+ lb_invoke_event_handler(handler, LB_EVENT_LB_UPDATE_BEGIN);
+ }
+ }
+ } else {
+ ErrPrint("Invalid request[%s], %s\n", id, fbfile);
+ }
+
+out:
+ return NULL;
+}
+
+static struct packet *master_pd_update_begin(pid_t pid, int handle, const struct packet *packet)
+{
+ struct livebox *handler;
+ struct livebox_common *common;
+ const char *pkgname;
+ const char *id;
+ const char *fbfile;
+ int ret;
+
+ ret = packet_get(packet, "sss", &pkgname, &id, &fbfile);
+ if (ret != 2) {
+ ErrPrint("Invalid argument\n");
+ goto out;
+ }
+
+ common = lb_find_common_handle(pkgname, id);
+ if (!common) {
+ ErrPrint("Instance[%s] is not exists\n", id);
+ goto out;
+ }
+
+ if (common->state != CREATE) {
+ ErrPrint("[%s] is not created\n", id);
+ goto out;
+ }
+
+ if (lb_get_pd_fb(common)) {
+ (void)lb_set_pd_fb(common, fbfile);
+
+ ret = lb_sync_pd_fb(common);
+ if (ret != (int)LB_STATUS_SUCCESS) {
+ ErrPrint("Failed to do sync FB (%s - %s) (%d)\n", pkgname, fbfile, ret);
+ } else {
+ struct dlist *l;
+ dlist_foreach(common->livebox_list, l, handler) {
+ lb_invoke_event_handler(handler, LB_EVENT_PD_UPDATE_BEGIN);
+ }
+ }
+ } else {
+ ErrPrint("Invalid request[%s], %s\n", id, fbfile);
+ }
+
+out:
+ return NULL;
+}
+
+static struct packet *master_lb_update_end(pid_t pid, int handle, const struct packet *packet)
+{
+ struct livebox *handler;
+ struct livebox_common *common;
+ const char *pkgname;
+ const char *id;
+ int ret;
+
+ ret = packet_get(packet, "ss", &pkgname, &id);
+ if (ret != 2) {
+ ErrPrint("Invalid argument\n");
+ goto out;
+ }
- handler->deleted_cb = NULL;
- handler->deleted_cbdata = NULL;
+ common = lb_find_common_handle(pkgname, id);
+ if (!common) {
+ ErrPrint("Instance[%s] is not exists\n", id);
+ goto out;
+ }
+
+ if (common->state != CREATE) {
+ ErrPrint("[%s] is not created\n", id);
+ goto out;
+ }
+
+ if (lb_get_lb_fb(common)) {
+ struct dlist *l;
+ dlist_foreach(common->livebox_list, l, handler) {
+ lb_invoke_event_handler(handler, LB_EVENT_LB_UPDATE_END);
}
+ } else {
+ ErrPrint("Invalid request[%s]\n", id);
+ }
- DbgPrint("Call the created cb with -ECANCELED\n");
- handler->created_cb(handler, -ECANCELED, handler->created_cbdata);
- handler->created_cb = NULL;
- handler->created_cbdata = NULL;
- } else if (handler->id) {
- if (handler->deleted_cb) {
- DbgPrint("Call the deleted cb\n");
- handler->deleted_cb(handler, 0, handler->deleted_cbdata);
+out:
+ return NULL;
+}
- handler->deleted_cb = NULL;
- handler->deleted_cbdata = NULL;
+static struct packet *master_key_status(pid_t pid, int handle, const struct packet *packet)
+{
+ struct livebox *handler;
+ struct livebox_common *common;
+ struct dlist *l;
+ const char *pkgname;
+ const char *id;
+ int ret;
+ int status;
+
+ ret = packet_get(packet, "ssi", &pkgname, &id, &status);
+ if (ret != 3) {
+ ErrPrint("Invalid argument\n");
+ goto out;
+ }
+
+ common = lb_find_common_handle(pkgname, id);
+ if (!common) {
+ ErrPrint("Instance[%s] is not exists\n", id);
+ goto out;
+ }
+
+ if (common->state != CREATE) {
+ ErrPrint("[%s] is not created\n", id);
+ goto out;
+ }
+
+ common->request.key_event = 0;
+ dlist_foreach(common->livebox_list, l, handler) {
+ if (handler->cbs.key_event.cb) {
+ ret_cb_t cb;
+ void *cbdata;
+
+ cb = handler->cbs.key_event.cb;
+ cbdata = handler->cbs.key_event.data;
+
+ handler->cbs.key_event.cb = NULL;
+ handler->cbs.key_event.data = NULL;
+
+ cb(handler, status, cbdata);
} else {
- DbgPrint("Call the lb,deleted\n");
- lb_invoke_event_handler(handler, LB_EVENT_DELETED);
+ ErrPrint("Invalid event[%s]\n", id);
+ }
+ }
+
+out:
+ return NULL;
+}
+
+static struct packet *master_request_close_pd(pid_t pid, int handle, const struct packet *packet)
+{
+ struct livebox *handler;
+ struct livebox_common *common;
+ struct dlist *l;
+ const char *pkgname;
+ const char *id;
+ int ret;
+ int reason;
+
+ ret = packet_get(packet, "ssi", &pkgname, &id, &reason);
+ if (ret != 3) {
+ ErrPrint("Invalid argument\n");
+ goto out;
+ }
+
+ common = lb_find_common_handle(pkgname, id);
+ if (!common) {
+ ErrPrint("Instance[%s] is not exists\n", id);
+ goto out;
+ }
+
+ if (common->state != CREATE) {
+ ErrPrint("[%s] is not created\n", id);
+ goto out;
+ }
+
+ if (!common->is_pd_created) {
+ DbgPrint("PD is not created, closing what?(%s)\n", id);
+ goto out;
+ }
+
+ DbgPrint("Reason: %d\n", reason);
+
+ dlist_foreach(common->livebox_list, l, handler) {
+ lb_invoke_event_handler(handler, LB_EVENT_REQUEST_CLOSE_PD);
+ }
+out:
+ return NULL;
+}
+
+static struct packet *master_access_status(pid_t pid, int handle, const struct packet *packet)
+{
+ struct livebox *handler;
+ struct livebox_common *common;
+ struct dlist *l;
+ const char *pkgname;
+ const char *id;
+ int ret;
+ int status;
+
+ ret = packet_get(packet, "ssi", &pkgname, &id, &status);
+ if (ret != 3) {
+ ErrPrint("Invalid argument\n");
+ goto out;
+ }
+
+ common = lb_find_common_handle(pkgname, id);
+ if (!common) {
+ ErrPrint("Instance[%s] is not exists\n", id);
+ goto out;
+ }
+
+ if (common->state != CREATE) {
+ ErrPrint("[%s] is not created\n", id);
+ goto out;
+ }
+
+ common->request.access_event = 0;
+ dlist_foreach(common->livebox_list, l, handler) {
+ if (handler->cbs.access_event.cb) {
+ ret_cb_t cb;
+ void *cbdata;
+
+ cb = handler->cbs.access_event.cb;
+ cbdata = handler->cbs.access_event.data;
+
+ handler->cbs.access_event.cb = NULL;
+ handler->cbs.access_event.data = NULL;
+
+ cb(handler, status, cbdata);
}
}
+out:
+ return NULL;
+}
- DbgPrint("[%p] %s(%s) is deleted\n", handler, pkgname, id);
+static struct packet *master_pd_update_end(pid_t pid, int handle, const struct packet *packet)
+{
+ struct livebox *handler;
+ struct livebox_common *common;
+ const char *pkgname;
+ const char *id;
+ int ret;
- /* Just try to delete it, if a user didn't remove it from the live box list */
- lb_unref(handler);
+ ret = packet_get(packet, "ss", &pkgname, &id);
+ if (ret != 2) {
+ ErrPrint("Invalid argument\n");
+ goto out;
+ }
+
+ common = lb_find_common_handle(pkgname, id);
+ if (!common) {
+ ErrPrint("Instance[%s] is not exists\n", id);
+ goto out;
+ }
+
+ if (common->state != CREATE) {
+ ErrPrint("[%s] is not created\n", id);
+ goto out;
+ }
+
+ if (lb_get_lb_fb(common)) {
+ struct dlist *l;
+
+ dlist_foreach(common->livebox_list, l, handler) {
+ lb_invoke_event_handler(handler, LB_EVENT_PD_UPDATE_END);
+ }
+ } else {
+ ErrPrint("Invalid request[%s]", id);
+ }
out:
return NULL;
const char *fbfile;
const char *content;
const char *title;
+ const char *safe_file;
+ const char *icon;
+ const char *name;
struct livebox *handler;
+ struct livebox_common *common;
int lb_w;
int lb_h;
double priority;
int ret;
- ret = packet_get(packet, "sssiidss",
+ ret = packet_get(packet, "sssiidsssss",
&pkgname, &id,
&fbfile, &lb_w, &lb_h,
- &priority, &content, &title);
- if (ret != 8) {
+ &priority, &content, &title,
+ &safe_file, &icon, &name);
+ if (ret != 11) {
ErrPrint("Invalid argument\n");
- ret = -EINVAL;
goto out;
}
- handler = lb_find_livebox(pkgname, id);
- if (!handler) {
- ret = -ENOENT;
+ common = lb_find_common_handle(pkgname, id);
+ if (!common) {
+ ErrPrint("instance(%s) is not exists\n", id);
goto out;
}
- if (handler->state != CREATE) {
+ if (common->state != CREATE) {
/*!
* \note
* Already deleted by the user.
* Don't try to notice anything with this, Just ignore all events
* Beacuse the user doesn't wants know about this anymore
*/
- ret = -EPERM;
+ ErrPrint("(%s) is not exists, but updated\n", id);
goto out;
}
- lb_set_priority(handler, priority);
- lb_set_content(handler, content);
- lb_set_title(handler, title);
+ lb_set_priority(common, priority);
+ lb_set_content(common, content);
+ lb_set_title(common, title);
+ lb_set_size(common, lb_w, lb_h);
+ lb_set_filename(common, safe_file);
- if (lb_text_lb(handler)) {
- lb_set_size(handler, lb_w, lb_h);
- ret = parse_desc(handler, livebox_filename(handler), 0);
+ if (lb_text_lb(common)) {
+ const char *common_filename;
+
+ common_filename = common->filename ? common->filename : util_uri_to_path(common->id);
+
+ (void)parse_desc(common, common_filename, 0);
/*!
* \note
* DESC parser will call the "text event callback".
+ * Don't need to call global event callback in this case.
*/
goto out;
- } else if (lb_get_lb_fb(handler)) {
- lb_set_size(handler, lb_w, lb_h);
- lb_set_lb_fb(handler, fbfile);
- ret = fb_sync(lb_get_lb_fb(handler));
- if (ret < 0)
- ErrPrint("Failed to do sync FB (%s - %s)\n", pkgname, util_basename(util_uri_to_path(id)));
+ } else if (lb_get_lb_fb(common)) {
+ /*!
+ * \todo
+ * replace this with "flag" instead of "callback address"
+ */
+ if (conf_frame_drop_for_resizing() && common->request.size_changed) {
+ /* Just for skipping the update event callback call, After request to resize buffer, update event will be discarded */
+ DbgPrint("Discards obsoloted update event\n");
+ ret = LB_STATUS_ERROR_BUSY;
+ } else {
+ (void)lb_set_lb_fb(common, fbfile);
+
+ if (!conf_manual_sync()) {
+ ret = lb_sync_lb_fb(common);
+ if (ret != (int)LB_STATUS_SUCCESS) {
+ ErrPrint("Failed to do sync FB (%s - %s) (%d)\n", pkgname, util_basename(util_uri_to_path(id)), ret);
+ }
+ } else {
+ ret = LB_STATUS_SUCCESS;
+ }
+ }
} else {
- lb_set_size(handler, lb_w, lb_h);
- ret = 0;
+ ret = LB_STATUS_SUCCESS;
}
- if (ret == 0)
- lb_invoke_event_handler(handler, LB_EVENT_LB_UPDATED);
+ if (ret == (int)LB_STATUS_SUCCESS) {
+ struct dlist *l;
+ struct dlist *n;
+
+ dlist_foreach_safe(common->livebox_list, l, n, handler) {
+ lb_invoke_event_handler(handler, LB_EVENT_LB_UPDATED);
+ }
+ }
out:
return NULL;
static struct packet *master_pd_created(pid_t pid, int handle, const struct packet *packet)
{
struct livebox *handler;
+ struct livebox_common *common;
const char *pkgname;
const char *id;
const char *buf_id;
+ struct dlist *l;
+ struct dlist *n;
int width;
int height;
int ret;
goto out;
}
- handler = lb_find_livebox(pkgname, id);
- if (!handler) {
- ret = -ENOENT;
+ DbgPrint("[%s]\n", pkgname);
+ common = lb_find_common_handle(pkgname, id);
+ if (!common) {
+ ErrPrint("Instance(%s) is not exists\n", id);
goto out;
}
- if (handler->state != CREATE) {
- ret = -EPERM;
+ if (common->state != CREATE) {
+ ErrPrint("Instance(%s) is not created\n", id);
goto out;
}
- lb_set_pdsize(handler, width, height);
- if (lb_text_pd(handler)) {
- DbgPrint("Text TYPE does not need to handle this\n");
- } else {
- (void)lb_set_pd_fb(handler, buf_id);
- ret = fb_sync(lb_get_pd_fb(handler));
- if (ret < 0) {
- ErrPrint("Failed to do sync FB (%s - %s)\n",
- pkgname,
- util_basename(util_uri_to_path(id)));
+ if (!common->request.pd_created) {
+ ErrPrint("PD create request is canceled\n");
+ goto out;
+ }
+
+ common->is_pd_created = (status == (int)LB_STATUS_SUCCESS);
+ common->request.pd_created = 0;
+
+ if (common->is_pd_created) {
+ lb_set_pdsize(common, width, height);
+ if (lb_text_pd(common)) {
+ DbgPrint("Text TYPE does not need to handle this\n");
+ } else {
+ (void)lb_set_pd_fb(common, buf_id);
+
+ switch (common->pd.type) {
+ case _PD_TYPE_SCRIPT:
+ case _PD_TYPE_BUFFER:
+ switch (fb_type(lb_get_pd_fb(common))) {
+ case BUFFER_TYPE_FILE:
+ case BUFFER_TYPE_SHM:
+ lb_create_lock_file(common, 1);
+ break;
+ case BUFFER_TYPE_PIXMAP:
+ case BUFFER_TYPE_ERROR:
+ default:
+ break;
+ }
+ break;
+ case _PD_TYPE_TEXT:
+ default:
+ break;
+ }
+
+ ret = lb_sync_pd_fb(common);
+ if (ret < 0) {
+ ErrPrint("Failed to do sync FB (%s - %s)\n", pkgname, util_basename(util_uri_to_path(id)));
+ }
}
}
- handler->is_pd_created = (status == 0);
+ DbgPrint("PERF_DBOX\n");
+ dlist_foreach_safe(common->livebox_list, l, n, handler) {
+ if (handler->cbs.pd_created.cb) {
+ ret_cb_t cb;
+ void *cbdata;
- if (handler->pd_created_cb) {
- DbgPrint("pd_created_cb (%s) - %d\n", buf_id, status);
- handler->pd_created_cb(handler, status, handler->pd_created_cbdata);
+ cb = handler->cbs.pd_created.cb;
+ cbdata = handler->cbs.pd_created.data;
- handler->pd_created_cb = NULL;
- handler->pd_created_cbdata = NULL;
- } else if (status == 0) {
- DbgPrint("LB_EVENT_PD_CREATED (%s) - %d\n", buf_id, status);
- lb_invoke_event_handler(handler, LB_EVENT_PD_CREATED);
+ handler->cbs.pd_created.cb = NULL;
+ handler->cbs.pd_created.data = NULL;
+
+ /*!
+ * Before call the Callback function,
+ * pd_create_cb must be reset.
+ * Because, in the create callback, user can call create_pd function again.
+ */
+ cb(handler, status, cbdata);
+ } else if (status == (int)LB_STATUS_SUCCESS) {
+ lb_invoke_event_handler(handler, LB_EVENT_PD_CREATED);
+ }
}
- ret = 0;
out:
return NULL;
}
static struct packet *master_pd_destroyed(pid_t pid, int handle, const struct packet *packet)
{
struct livebox *handler;
+ struct dlist *l;
+ struct livebox_common *common;
const char *pkgname;
const char *id;
int ret;
goto out;
}
- handler = lb_find_livebox(pkgname, id);
- if (!handler) {
- ret = -ENOENT;
+ DbgPrint("[%s]\n", pkgname);
+ common = lb_find_common_handle(pkgname, id);
+ if (!common) {
+ ErrPrint("Instance(%s) is not exists\n", id);
goto out;
}
- if (handler->state != CREATE) {
- ret = -EPERM;
+ if (common->state != CREATE) {
+ ErrPrint("Instance(%s) is not created\n", id);
goto out;
}
- handler->is_pd_created = 0;
+ if (common->is_pd_created == 0) {
+ ErrPrint("PD is not created, event is ignored\n");
+ goto out;
+ }
+
+ common->is_pd_created = 0;
+ common->request.pd_destroyed = 0;
+
+ dlist_foreach(common->livebox_list, l, handler) {
+ if (handler->cbs.pd_destroyed.cb) {
+ ret_cb_t cb;
+ void *cbdata;
+
+ cb = handler->cbs.pd_destroyed.cb;
+ cbdata = handler->cbs.pd_destroyed.data;
- if (handler->pd_destroyed_cb) {
- DbgPrint("Invoke the PD Destroyed CB\n");
- handler->pd_destroyed_cb(handler, status, handler->pd_destroyed_cbdata);
+ handler->cbs.pd_destroyed.cb = NULL;
+ handler->cbs.pd_destroyed.data = NULL;
- handler->pd_destroyed_cb = NULL;
- handler->pd_destroyed_cbdata = NULL;
- } else if (status == 0) {
- DbgPrint("Invoke the LB_EVENT_PD_DESTROYED event\n");
- lb_invoke_event_handler(handler, LB_EVENT_PD_DESTROYED);
+ /*!
+ * Before call the Callback function,
+ * pd_destroyed_cb must be reset.
+ * Because, in the create callback, user can call destroy_pd function again.
+ */
+ cb(handler, status, cbdata);
+ } else if (status == (int)LB_STATUS_SUCCESS) {
+ lb_invoke_event_handler(handler, LB_EVENT_PD_DESTROYED);
+ }
+ }
+
+ /*!
+ * \note
+ * Lock file should be deleted after all callbacks are processed.
+ */
+ switch (common->pd.type) {
+ case _PD_TYPE_SCRIPT:
+ case _PD_TYPE_BUFFER:
+ switch (fb_type(lb_get_pd_fb(common))) {
+ case BUFFER_TYPE_FILE:
+ case BUFFER_TYPE_SHM:
+ lb_destroy_lock_file(common, 1);
+ break;
+ case BUFFER_TYPE_PIXMAP:
+ case BUFFER_TYPE_ERROR:
+ default:
+ break;
+ }
+ break;
+ case _PD_TYPE_TEXT:
+ default:
+ break;
}
- ret = 0;
out:
return NULL;
}
const char *fbfile;
int ret;
struct livebox *handler;
+ struct livebox_common *common;
+ struct dlist *l;
int pd_w;
int pd_h;
&pd_w, &pd_h);
if (ret != 6) {
ErrPrint("Invalid argument\n");
- ret = -EINVAL;
goto out;
}
- handler = lb_find_livebox(pkgname, id);
- if (!handler) {
- ret = -ENOENT;
+ DbgPrint("[%s]\n", pkgname);
+ common = lb_find_common_handle(pkgname, id);
+ if (!common) {
+ ErrPrint("Instance(%s) is not exists\n", id);
goto out;
}
- if (handler->state != CREATE) {
+ if (common->state != CREATE) {
/*!
* \note
* This handler is already deleted by the user.
* So don't try to notice anything about this anymore.
* Just ignore all events.
*/
- ret = -EPERM;
+ ErrPrint("Instance(%s) is not created\n", id);
goto out;
}
- lb_set_pdsize(handler, pd_w, pd_h);
+ lb_set_pdsize(common, pd_w, pd_h);
- if (lb_text_pd(handler)) {
- ret = parse_desc(handler, descfile, 1);
+ if (lb_text_pd(common)) {
+ (void)parse_desc(common, descfile, 1);
} else {
- (void)lb_set_pd_fb(handler, fbfile);
-
- ret = fb_sync(lb_get_pd_fb(handler));
- if (ret < 0) {
- ErrPrint("Failed to do sync FB (%s - %s)\n",
- pkgname,
- util_basename(util_uri_to_path(id)));
- goto out;
+ if (conf_frame_drop_for_resizing() && common->request.size_changed) {
+ /* Just for skipping the update event callback call, After request to resize buffer, update event will be discarded */
+ DbgPrint("Discards obsoloted update event\n");
+ } else {
+ (void)lb_set_pd_fb(common, fbfile);
+
+ if (!conf_manual_sync()) {
+ ret = lb_sync_pd_fb(common);
+ if (ret < 0) {
+ ErrPrint("Failed to do sync FB (%s - %s), %d\n", pkgname, util_basename(util_uri_to_path(id)), ret);
+ } else {
+ dlist_foreach(common->livebox_list, l, handler) {
+ lb_invoke_event_handler(handler, LB_EVENT_PD_UPDATED);
+ }
+ }
+ } else {
+ dlist_foreach(common->livebox_list, l, handler) {
+ lb_invoke_event_handler(handler, LB_EVENT_PD_UPDATED);
+ }
+ }
}
+ }
+
+out:
+ return NULL;
+}
+
+static struct packet *master_update_mode(pid_t pid, int handle, const struct packet *packet)
+{
+ struct livebox *handler;
+ struct livebox_common *common;
+ struct dlist *l;
+ struct dlist *n;
+ const char *pkgname;
+ const char *id;
+ int active_mode;
+ int status;
+ int ret;
+
+ if (!packet) {
+ ErrPrint("Invalid packet\n");
+ goto out;
+ }
+
+ ret = packet_get(packet, "ssii", &pkgname, &id, &status, &active_mode);
+ if (ret != 4) {
+ ErrPrint("Invalid argument\n");
+ goto out;
+ }
+
+ common = lb_find_common_handle(pkgname, id);
+ if (!common) {
+ ErrPrint("Livebox(%s) is not found\n", id);
+ goto out;
+ }
- lb_invoke_event_handler(handler, LB_EVENT_PD_UPDATED);
- ret = 0;
+ if (common->state != CREATE) {
+ ErrPrint("Livebox(%s) is not created yet\n", id);
+ goto out;
+ }
+
+ if (status == (int)LB_STATUS_SUCCESS) {
+ lb_set_update_mode(common, active_mode);
+ }
+
+ common->request.update_mode = 0;
+ dlist_foreach_safe(common->livebox_list, l, n, handler) {
+ if (handler->cbs.update_mode.cb) {
+ ret_cb_t cb;
+ void *cbdata;
+
+ cb = handler->cbs.update_mode.cb;
+ cbdata = handler->cbs.update_mode.data;
+
+ handler->cbs.update_mode.cb = NULL;
+ handler->cbs.update_mode.data = NULL;
+
+ cb(handler, status, cbdata);
+ } else if (status == (int)LB_STATUS_SUCCESS) {
+ lb_invoke_event_handler(handler, LB_EVENT_UPDATE_MODE_CHANGED);
+ }
}
out:
static struct packet *master_size_changed(pid_t pid, int handle, const struct packet *packet)
{
struct livebox *handler;
+ struct livebox_common *common;
const char *pkgname;
const char *id;
+ const char *fbfile;
int status;
int ret;
int w;
int h;
int is_pd;
- ret = packet_get(packet, "ssiiii", &pkgname, &id, &is_pd, &w, &h, &status);
- if (ret != 6) {
+ if (!packet) {
+ ErrPrint("Invalid packet\n");
+ goto out;
+ }
+
+ ret = packet_get(packet, "sssiiii", &pkgname, &id, &fbfile, &is_pd, &w, &h, &status);
+ if (ret != 7) {
ErrPrint("Invalid argument\n");
- ret = EINVAL;
goto out;
}
- handler = lb_find_livebox(pkgname, id);
- if (!handler) {
- ErrPrint("Livebox(%s - %s) is not found\n", pkgname, id);
- ret = -ENOENT;
+ common = lb_find_common_handle(pkgname, id);
+ if (!common) {
+ ErrPrint("Livebox(%s) is not found\n", id);
goto out;
}
- if (handler->state != CREATE) {
- ret = -EPERM;
+ if (common->state != CREATE) {
+ ErrPrint("Livebox(%s) is not created yet\n", id);
goto out;
}
+ common->request.size_changed = 0;
if (is_pd) {
/*!
* \NOTE
* PD is not able to resized by the client.
* PD is only can be managed by the provider.
* So the PD has no private resized event handler.
- * Notify it via global event handler.
+ * Notify it via global event handler only.
*/
- lb_invoke_event_handler(handler, LB_EVENT_PD_SIZE_CHANGED);
- if (status != 0)
- ErrPrint("This is not possible. PD Size is changed but the return value is not ZERO\n");
+ if (status == (int)LB_STATUS_SUCCESS) {
+ struct dlist *l;
+
+ lb_set_pdsize(common, w, h);
+ dlist_foreach(common->livebox_list, l, handler) {
+ lb_invoke_event_handler(handler, LB_EVENT_PD_SIZE_CHANGED);
+ }
+ } else {
+ ErrPrint("This is not possible. PD Size is changed but the return value is not ZERO (%d)\n", status);
+ }
} else {
- if (status == 0)
- lb_set_size(handler, w, h);
+ struct dlist *l;
+ struct dlist *n;
- if (handler->size_changed_cb) {
- handler->size_changed_cb(handler, status, handler->size_cbdata);
+ if (status == (int)LB_STATUS_SUCCESS) {
+ lb_set_size(common, w, h);
- handler->size_changed_cb = NULL;
- handler->size_cbdata = NULL;
- } else {
- lb_invoke_event_handler(handler, LB_EVENT_LB_SIZE_CHANGED);
+ /*!
+ * \NOTE
+ * If there is a created LB FB,
+ * Update it too.
+ */
+ if (lb_get_lb_fb(common)) {
+ (void)lb_set_lb_fb(common, fbfile);
+
+ ret = lb_sync_lb_fb(common);
+ if (ret < 0) {
+ ErrPrint("Failed to do sync FB (%s - %s)\n", pkgname, util_basename(util_uri_to_path(id)));
+ }
+
+ /* Just update the size info only. */
+ }
+ }
+
+ /*!
+ * \NOTE
+ * I cannot believe client.
+ * So I added some log before & after call the user callback.
+ */
+ dlist_foreach_safe(common->livebox_list, l, n, handler) {
+ if (handler->cbs.size_changed.cb) {
+ ret_cb_t cb;
+ void *cbdata;
+
+ cb = handler->cbs.size_changed.cb;
+ cbdata = handler->cbs.size_changed.data;
+
+ handler->cbs.size_changed.cb = NULL;
+ handler->cbs.size_changed.data = NULL;
+
+ cb(handler, status, cbdata);
+ } else if (status == (int)LB_STATUS_SUCCESS) {
+ lb_invoke_event_handler(handler, LB_EVENT_LB_SIZE_CHANGED);
+ }
}
}
static struct packet *master_period_changed(pid_t pid, int handle, const struct packet *packet)
{
struct livebox *handler;
+ struct livebox_common *common;
+ struct dlist *l;
+ struct dlist *n;
const char *pkgname;
const char *id;
int ret;
ret = packet_get(packet, "idss", &status, &period, &pkgname, &id);
if (ret != 4) {
ErrPrint("Invalid argument\n");
- ret = -EINVAL;
goto out;
}
- handler = lb_find_livebox(pkgname, id);
- if (!handler) {
- ErrPrint("Livebox(%s - %s) is not found\n", pkgname, id);
- ret = -ENOENT;
+ common = lb_find_common_handle(pkgname, id);
+ if (!common) {
+ ErrPrint("Livebox(%s) is not found\n", id);
goto out;
}
- if (handler->state != CREATE) {
- ret = -EPERM;
+ if (common->state != CREATE) {
+ ErrPrint("Livebox(%s) is not created\n", id);
goto out;
}
- if (status == 0)
- lb_set_period(handler, period);
+ if (status == (int)LB_STATUS_SUCCESS) {
+ lb_set_period(common, period);
+ }
- if (handler->period_changed_cb) {
- handler->period_changed_cb(handler, status, handler->group_cbdata);
+ common->request.period_changed = 0;
- handler->period_changed_cb = NULL;
- handler->period_cbdata = NULL;
- } else {
- lb_invoke_event_handler(handler, LB_EVENT_PERIOD_CHANGED);
- }
+ dlist_foreach_safe(common->livebox_list, l, n, handler) {
+ if (handler->cbs.period_changed.cb) {
+ ret_cb_t cb;
+ void *cbdata;
- ret = 0;
+ cb = handler->cbs.period_changed.cb;
+ cbdata = handler->cbs.period_changed.data;
+
+ handler->cbs.period_changed.cb = NULL;
+ handler->cbs.period_changed.data = NULL;
+
+ cb(handler, status, cbdata);
+ } else if (status == (int)LB_STATUS_SUCCESS) {
+ lb_invoke_event_handler(handler, LB_EVENT_PERIOD_CHANGED);
+ }
+ }
out:
return NULL;
static struct packet *master_group_changed(pid_t pid, int handle, const struct packet *packet)
{
struct livebox *handler;
+ struct livebox_common *common;
+ struct dlist *l;
+ struct dlist *n;
const char *pkgname;
const char *id;
int ret;
ret = packet_get(packet, "ssiss", &pkgname, &id, &status, &cluster, &category);
if (ret != 5) {
ErrPrint("Invalid argument\n");
- ret = -EINVAL;
goto out;
}
- handler = lb_find_livebox(pkgname, id);
- if (!handler) {
- ret = -ENOENT;
+ common = lb_find_common_handle(pkgname, id);
+ if (!common) {
+ ErrPrint("Livebox(%s) is not exists\n", id);
goto out;
}
- if (handler->state != CREATE) {
+ if (common->state != CREATE) {
/*!
* \note
* Do no access this handler,
* You cannot believe this handler anymore.
*/
- ret = -EPERM;
+ ErrPrint("Livebox(%s) is not created\n", id);
goto out;
}
- if (status == 0)
- lb_set_group(handler, cluster, category);
+ if (status == (int)LB_STATUS_SUCCESS) {
+ (void)lb_set_group(common, cluster, category);
+ }
- if (handler->group_changed_cb) {
- handler->group_changed_cb(handler, status, handler->group_cbdata);
+ common->request.group_changed = 0;
- handler->group_changed_cb = NULL;
- handler->group_cbdata = NULL;
- } else {
- lb_invoke_event_handler(handler, LB_EVENT_GROUP_CHANGED);
- }
+ dlist_foreach_safe(common->livebox_list, l, n, handler) {
+ if (handler->cbs.group_changed.cb) {
+ ret_cb_t cb;
+ void *cbdata;
- ret = 0;
+ cb = handler->cbs.group_changed.cb;
+ cbdata = handler->cbs.group_changed.data;
+
+ handler->cbs.group_changed.cb = NULL;
+ handler->cbs.group_changed.data = NULL;
+
+ cb(handler, status, cbdata);
+ } else if (status == (int)LB_STATUS_SUCCESS) {
+ lb_invoke_event_handler(handler, LB_EVENT_GROUP_CHANGED);
+ }
+ }
out:
return NULL;
static struct packet *master_created(pid_t pid, int handle, const struct packet *packet)
{
struct livebox *handler;
+ struct livebox_common *common;
+ struct dlist *l;
int lb_w;
int lb_h;
&lb_type, &pd_type, &period, &title, &is_pinned_up);
if (ret != 22) {
ErrPrint("Invalid argument\n");
- ret = -EINVAL;
+ ret = LB_STATUS_ERROR_INVALID;
goto out;
}
auto_launch, priority, size_list, user, pinup_supported,
lb_type, pd_type, period, title, is_pinned_up);
- handler = lb_find_livebox_by_timestamp(timestamp);
- if (!handler) {
- handler = lb_new_livebox(pkgname, id, timestamp);
+ common = lb_find_common_handle_by_timestamp(timestamp);
+ if (!common) {
+ handler = lb_new_livebox(pkgname, id, timestamp, cluster, category);
if (!handler) {
ErrPrint("Failed to create a new livebox\n");
- ret = -EFAULT;
+ ret = LB_STATUS_ERROR_FAULT;
goto out;
}
-
- old_state = handler->state;
+ common = handler->common;
+ old_state = common->state;
} else {
- if (handler->state != CREATE) {
- if (handler->state != DELETE) {
+ if (common->state != CREATE) {
+ if (common->state != DELETE) {
/*!
* \note
* This is not possible!!!
*/
ErrPrint("Invalid handler\n");
- ret = -EINVAL;
+ ret = LB_STATUS_ERROR_INVALID;
goto out;
}
*/
}
- old_state = handler->state;
+ old_state = common->state;
- if (handler->id) {
+ if (common->id) {
ErrPrint("Already created: timestamp[%lf] "
"pkgname[%s], id[%s] content[%s] "
"cluster[%s] category[%s] lb_fname[%s] pd_fname[%s]\n",
content, cluster, category,
lb_fname, pd_fname);
- ret = -EALREADY;
+ ret = LB_STATUS_ERROR_ALREADY;
goto out;
}
- lb_set_id(handler, id);
+ lb_set_id(common, id);
}
- lb_set_size(handler, lb_w, lb_h);
- handler->lb.type = lb_type;
- handler->is_pinned_up = is_pinned_up;
+ common->request.created = 0;
+ lb_set_size(common, lb_w, lb_h);
+ common->lb.type = lb_type;
+ common->is_pinned_up = is_pinned_up;
switch (lb_type) {
case _LB_TYPE_FILE:
break;
case _LB_TYPE_SCRIPT:
case _LB_TYPE_BUFFER:
- if (!strlen(lb_fname))
+ if (!strlen(lb_fname)) {
break;
- lb_set_lb_fb(handler, lb_fname);
- ret = fb_sync(lb_get_lb_fb(handler));
- if (ret < 0)
+ }
+ (void)lb_set_lb_fb(common, lb_fname);
+
+ /*!
+ * \note
+ * Livebox should create the lock file from here.
+ * Even if the old_state == DELETE,
+ * the lock file will be deleted from deleted event callback.
+ */
+ switch (fb_type(lb_get_lb_fb(common))) {
+ case BUFFER_TYPE_FILE:
+ case BUFFER_TYPE_SHM:
+ lb_create_lock_file(common, 0);
+ break;
+ case BUFFER_TYPE_PIXMAP:
+ case BUFFER_TYPE_ERROR:
+ default:
+ break;
+ }
+
+ ret = lb_sync_lb_fb(common);
+ if (ret < 0) {
ErrPrint("Failed to do sync FB (%s - %s)\n", pkgname, util_basename(util_uri_to_path(id)));
+ }
break;
case _LB_TYPE_TEXT:
- lb_set_text_lb(handler);
+ lb_set_text_lb(common);
break;
default:
break;
}
- handler->pd.type = pd_type;
- lb_set_pdsize(handler, pd_w, pd_h);
+ common->pd.type = pd_type;
+ lb_set_pdsize(common, pd_w, pd_h);
+ lb_set_default_pdsize(common, pd_w, pd_h);
switch (pd_type) {
case _PD_TYPE_SCRIPT:
case _PD_TYPE_BUFFER:
- if (!strlen(pd_fname))
+ if (!strlen(pd_fname)) {
break;
+ }
- lb_set_pd_fb(handler, pd_fname);
- ret = fb_sync(lb_get_pd_fb(handler));
- if (ret < 0)
+ lb_set_pd_fb(common, pd_fname);
+
+ ret = lb_sync_pd_fb(common);
+ if (ret < 0) {
ErrPrint("Failed to do sync FB (%s - %s)\n", pkgname, util_basename(util_uri_to_path(id)));
+ }
+
+ /*!
+ * \brief
+ * PD doesn't need to create the lock file from here.
+ * Just create it from PD_CREATED event.
+ */
+
break;
case _PD_TYPE_TEXT:
- lb_set_text_pd(handler);
+ lb_set_text_pd(common);
break;
default:
break;
}
- lb_set_priority(handler, priority);
+ lb_set_priority(common, priority);
- lb_set_size_list(handler, size_list);
- lb_set_group(handler, cluster, category);
+ lb_set_size_list(common, size_list);
+ lb_set_group(common, cluster, category);
- lb_set_content(handler, content);
- lb_set_title(handler, title);
+ lb_set_content(common, content);
+ lb_set_title(common, title);
- lb_set_user(handler, user);
+ lb_set_user(common, user);
- lb_set_auto_launch(handler, auto_launch);
- lb_set_pinup(handler, pinup_supported);
+ lb_set_auto_launch(common, auto_launch);
+ lb_set_pinup(common, pinup_supported);
- lb_set_period(handler, period);
+ lb_set_period(common, period);
ret = 0;
- if (handler->state == CREATE) {
- /*!
- * \note
- * These callback can change the handler->state.
- * So we have to use the "old_state" which stored state before call these callbacks
- */
+ if (common->state == CREATE) {
+ dlist_foreach(common->livebox_list, l, handler) {
+ /*!
+ * \note
+ * These callback can change the handler->state.
+ * So we have to use the "old_state" which stored state before call these callbacks
+ */
- if (handler->created_cb) {
- DbgPrint("Invoke the created_cb\n");
- handler->created_cb(handler, ret, handler->created_cbdata);
+ if (handler->cbs.created.cb) {
+ ret_cb_t cb;
+ void *cbdata;
- handler->created_cb = NULL;
- handler->created_cbdata = NULL;
- } else {
- DbgPrint("Invoke the lb,created\n");
- lb_invoke_event_handler(handler, LB_EVENT_CREATED);
+ cb = handler->cbs.created.cb;
+ cbdata = handler->cbs.created.data;
+
+ handler->cbs.created.cb = NULL;
+ handler->cbs.created.data = NULL;
+
+ cb(handler, ret, cbdata);
+ } else {
+ lb_invoke_event_handler(handler, LB_EVENT_CREATED);
+ }
}
}
out:
if (ret == 0 && old_state == DELETE) {
- DbgPrint("Send the delete request\n");
- lb_send_delete(handler, handler->created_cb, handler->created_cbdata);
+ struct dlist *n;
+
+ DbgPrint("Take place an unexpected case [%d]\n", common->refcnt);
+ dlist_foreach_safe(common->livebox_list, l, n, handler) {
+ if (handler->cbs.created.cb) {
+ if (!handler->common->request.deleted) {
+ if (lb_send_delete(handler, common->delete_type, handler->cbs.created.cb, handler->cbs.created.data) < 0) {
+ /*!
+ * \note
+ * Already sent or something else happens.
+ * Callback will be called in any cases
+ */
+ }
+ } else if (handler->state != DELETE) {
+ handler->cbs.created.cb(handler, LB_STATUS_ERROR_CANCEL, handler->cbs.created.data);
+ lb_unref(handler, 1);
+ }
+ } else {
+ lb_invoke_event_handler(handler, LB_EVENT_DELETED);
+ lb_unref(handler, 1);
+ }
+ }
/*!
* \note
- * handler->created_cb = NULL;
- * handler->created_cbdata = NULL;
+ * handler->cbs.created.cb = NULL;
+ * handler->cbs.created.data = NULL;
*
* Do not clear this to use this from the deleted event callback.
* if this value is not cleared when the deleted event callback check it,
* it means that the created function is not called yet.
- * Then the call the deleted event callback with -ECANCELED errno.
+ * Then the call the deleted event callback with LB_STATUS_ERROR_CANCEL errno.
*/
}
.handler = master_pinup,
},
{
+ .cmd = "scroll",
+ .handler = master_hold_scroll,
+ },
+
+ {
+ .cmd = "update_mode",
+ .handler = master_update_mode,
+ },
+
+ {
+ .cmd = "lb_update_begin",
+ .handler = master_lb_update_begin,
+ },
+ {
+ .cmd = "lb_update_end",
+ .handler = master_lb_update_end,
+ },
+
+ {
+ .cmd = "pd_update_begin",
+ .handler = master_pd_update_begin,
+ },
+ {
+ .cmd = "pd_update_end",
+ .handler = master_pd_update_end,
+ },
+
+ {
+ .cmd = "access_status",
+ .handler = master_access_status,
+ },
+ {
+ .cmd = "key_status",
+ .handler = master_key_status,
+ },
+ {
+ .cmd = "close_pd",
+ .handler = master_request_close_pd,
+ },
+
+ {
.cmd = NULL,
.handler = NULL,
},
} else {
int ret;
- if (packet_get(result, "i", &ret) != 1)
+ if (packet_get(result, "i", &ret) != 1) {
ErrPrint("Invalid argument\n");
- else
+ } else {
DbgPrint("Acquire returns: %d\n", ret);
+ }
}
return;
}
-static gboolean connector_cb(gpointer user_data)
-{
- s_info.reconnector = 0;
-
- if (s_info.fd > 0) {
- DbgPrint("Connection is already made\n");
- return FALSE;
- }
-
- make_connection();
- return FALSE;
-}
-
-static inline void make_connection(void)
+static inline int make_connection(void)
{
struct packet *packet;
int ret;
DbgPrint("Let's making connection!\n");
- s_info.fd = com_core_packet_client_init(CLIENT_SOCKET, 0, s_table);
+ s_info.fd = com_core_packet_client_init(client_addr(), 0, s_table);
if (s_info.fd < 0) {
- /*!< After 10 secs later, try to connect again */
- s_info.reconnector = g_timeout_add(RECONNECT_PERIOD, connector_cb, NULL);
- if (s_info.reconnector == 0)
- ErrPrint("Failed to fire the reconnector\n");
-
- ErrPrint("Try this again 10 secs later\n");
- return;
+ ErrPrint("Try this again later\n");
+ return LB_STATUS_ERROR_IO;
}
packet = packet_create("acquire", "d", util_timestamp());
if (!packet) {
com_core_packet_client_fini(s_info.fd);
s_info.fd = -1;
- return;
+ return LB_STATUS_ERROR_FAULT;
}
ret = master_rpc_async_request(NULL, packet, 1, acquire_cb, NULL);
ErrPrint("Master RPC returns %d\n", ret);
com_core_packet_client_fini(s_info.fd);
s_info.fd = -1;
+ return LB_STATUS_ERROR_IO;
}
+ return LB_STATUS_SUCCESS;
}
static int connected_cb(int handle, void *data)
return 0;
}
+static void master_started_cb(keynode_t *node, void *data)
+{
+ int state = 0;
+
+ if (vconf_get_bool(VCONFKEY_MASTER_STARTED, &state) < 0) {
+ ErrPrint("Unable to get [%s]\n", VCONFKEY_MASTER_STARTED);
+ }
+
+ DbgPrint("Master state: %d\n", state);
+ if (state == 1 && make_connection() == (int)LB_STATUS_SUCCESS) {
+ int ret;
+ ret = vconf_ignore_key_changed(VCONFKEY_MASTER_STARTED, master_started_cb);
+ DbgPrint("master_started vconf key de-registered [%d]\n", ret);
+ }
+}
+
+static gboolean timeout_cb(gpointer data)
+{
+ if (vconf_notify_key_changed(VCONFKEY_MASTER_STARTED, master_started_cb, NULL) < 0) {
+ ErrPrint("Failed to add vconf for monitoring service state\n");
+ } else {
+ DbgPrint("vconf event callback is registered\n");
+ }
+
+ master_started_cb(NULL, NULL);
+
+ s_info.timer_id = 0;
+ return FALSE;
+}
+
static int disconnected_cb(int handle, void *data)
{
if (s_info.fd != handle) {
s_info.fd = -1; /*!< Disconnected */
- if (s_info.reconnector > 0) {
- DbgPrint("Reconnector already fired\n");
- return 0;
- }
-
- /*!< After 10 secs later, try to connect again */
- s_info.reconnector = g_timeout_add(RECONNECT_PERIOD, connector_cb, NULL);
- if (s_info.reconnector == 0) {
- ErrPrint("Failed to fire the reconnector\n");
- make_connection();
- }
-
master_rpc_clear_all_request();
lb_invoke_fault_handler(LB_FAULT_PROVIDER_DISCONNECTED, MASTER_PKGNAME, "default", "disconnected");
lb_delete_all();
+
+ /* Try to reconnect after 1 sec later */
+ if (!s_info.timer_id) {
+ DbgPrint("Reconnecting timer is added\n");
+ s_info.timer_id = g_timeout_add(1000, timeout_cb, NULL);
+ if (s_info.timer_id == 0) {
+ ErrPrint("Unable to add reconnecting timer\n");
+ return 0;
+ }
+ } else {
+ ErrPrint("Reconnecting timer is already exists\n");
+ }
+
return 0;
}
-int client_init(void)
+int client_init(int use_thread)
{
+ com_core_packet_use_thread(use_thread);
+
+ s_info.client_addr = vconf_get_str(VCONFKEY_MASTER_CLIENT_ADDR);
+ if (!s_info.client_addr) {
+ s_info.client_addr = strdup(CLIENT_SOCKET);
+ if (!s_info.client_addr) {
+ ErrPrint("Heap: %s\n", strerror(errno));
+ return -ENOMEM;
+ }
+ }
+
+ (void)file_service_init();
+
+ DbgPrint("Server Address: %s\n", s_info.client_addr);
+
com_core_add_event_callback(CONNECTOR_DISCONNECTED, disconnected_cb, NULL);
com_core_add_event_callback(CONNECTOR_CONNECTED, connected_cb, NULL);
- make_connection();
+ if (vconf_notify_key_changed(VCONFKEY_MASTER_STARTED, master_started_cb, NULL) < 0) {
+ ErrPrint("Failed to add vconf for service state\n");
+ } else {
+ DbgPrint("vconf event callback is registered\n");
+ }
+
+ master_started_cb(NULL, NULL);
return 0;
}
const char *client_addr(void)
{
- return CLIENT_SOCKET;
+ return s_info.client_addr;
}
int client_fini(void)
{
- com_core_packet_client_fini(s_info.fd);
+ int ret;
+
+ (void)file_service_fini();
+
+ ret = vconf_ignore_key_changed(VCONFKEY_MASTER_STARTED, master_started_cb);
+ if (ret < 0) {
+ DbgPrint("Ignore vconf key: %d\n", ret);
+ }
+
com_core_del_event_callback(CONNECTOR_DISCONNECTED, disconnected_cb, NULL);
com_core_del_event_callback(CONNECTOR_CONNECTED, connected_cb, NULL);
+ com_core_packet_client_fini(s_info.fd);
s_info.fd = -1;
- return 0;
+ free(s_info.client_addr);
+ s_info.client_addr = NULL;
+ return LB_STATUS_SUCCESS;
}
/* End of a file */
-
-