Handle networking dbus calls

Signed-off-by: Olliver Schinagl <o.schinagl@ultimaker.com>

3 files changed, 113 insertions, 3 deletions

diff --git a/src/dbus_handlers.c b/src/dbus_handlers.c
new file mode 100644
index 0000000..2c817da
--- /dev/null
+++ b/src/dbus_handlers.c
@@ -0,0 +1,39 @@
+/*
+ * function and data types for signal handlers
+ *
+ * Copyright (c) 2015 Ultimaker B.V.
+ * Author: Olliver Schinagl <o.schinagl@ultimaker.com>
+ *
+ * SPDX-License-Identifier:	AGPL-3.0+
+ */
+
+#include <Elementary.h>
+
+#include "dbus_handlers.h"
+#include "eulogium_item_list.h"
+
+void on_method_is_network_powered_ret(void *data, const Eldbus_Message *msg, Eldbus_Pending *pending EINA_UNUSED)
+{
+	struct list_item *item = data;
+	const char *errname, *errmsg;
+	Eina_Bool state;
+
+	if (eldbus_message_error_get(msg, &errname, &errmsg)) {
+		EINA_LOG_ERR("%s %s", errname, errmsg);
+		return;
+	}
+	if (!eldbus_message_arguments_get(msg, "b", &state)) {
+		EINA_LOG_ERR("Failed to get networking state.");
+		return;
+	}
+	if (!item->_widget)
+		return;
+
+	EINA_LOG_INFO("%s is now %d\n", eldbus_message_member_get(msg), state);
+	elm_check_state_set(item->_widget, state);
+}
+
+void on_signal_network_power_changed_ret(void *data, const Eldbus_Message *msg)
+{
+	on_method_is_network_powered_ret(data, msg, NULL);
+}
diff --git a/src/dbus_handlers.h b/src/dbus_handlers.h
new file mode 100644
index 0000000..cf69f4c
--- /dev/null
+++ b/src/dbus_handlers.h
@@ -0,0 +1,29 @@
+/*
+ * function and data types for dbus calls
+ *
+ * Copyright (c) 2015 Ultimaker B.V.
+ * Author: Olliver Schinagl <o.schinagl@ultimaker.com>
+ *
+ * SPDX-License-Identifier:	AGPL-3.0+
+ */
+
+#ifndef _DBUS_HANDLERS_H
+#define _DBUS_HANDLERS_H
+
+#include <Eina.h>
+#include <Eldbus.h>
+#include <stdint.h>
+
+//#include "widget_data.h"
+
+struct dbus_handle {
+	const char *signal;
+	Eldbus_Signal_Cb sig_cb;
+	const char *method;
+	Eldbus_Message_Cb met_cb;
+};
+
+void on_method_is_network_powered_ret(void *data, const Eldbus_Message *msg, Eldbus_Pending *pending EINA_UNUSED);
+void on_signal_network_power_changed_ret(void *data, const Eldbus_Message *msg);
+
+#endif /* _DBUS_HANDLERS_H */
diff --git a/src/eulogium.c b/src/eulogium.c
index 0c405db..803c8d4 100644
--- a/src/eulogium.c
+++ b/src/eulogium.c
@@ -18,6 +18,7 @@
 #include "eulogium_private.h"
 #include "gettext.h"
 #include "procedures.h"
+#include "dbus_handlers.h"
 #include "widget_data.h"
 
 #define COPYRIGHT "Copyright © 2015 Olliver Schinagl <o.schinagl@ultimaker.com> and various contributors (see AUTHORS)."
@@ -495,6 +496,13 @@ static struct menu_def menu_settings_network = {
 			.item = {
 				.type = LIST_ITEM_CHECK,
 				.state = EINA_FALSE,
+				._widget = NULL,
+			},
+			.dbus = {
+				.signal = "WifiPowerChanged",
+				.sig_cb = on_signal_network_power_changed_ret,
+				.method = "isWifiPowered",
+				.met_cb = on_method_is_network_powered_ret,
 			},
 			.end = NULL,
 			.footer = NULL,
@@ -505,6 +513,17 @@ static struct menu_def menu_settings_network = {
 		}, {
 			.icon = NULL,
 			.label = "Ethernet",
+			.item = {
+				.type = LIST_ITEM_CHECK,
+				.state = EINA_FALSE,
+				._widget = NULL,
+			},
+			.dbus = {
+				.signal = "EthernetPowerChanged",
+				.sig_cb = on_signal_network_power_changed_ret,
+				.method = "isEthernetPowered",
+				.met_cb = on_method_is_network_powered_ret,
+			},
 			.end = NULL,
 			.footer = NULL,
 			.footer_alt = NULL,
@@ -514,6 +533,17 @@ static struct menu_def menu_settings_network = {
 		}, {
 			.icon = NULL,
 			.label = "Hotspot",
+			.item = {
+				.type = LIST_ITEM_CHECK,
+				.state = EINA_FALSE,
+				._widget = NULL,
+			},
+			.dbus = {
+				.signal = "HotspotPowerChanged",
+				.sig_cb = on_signal_network_power_changed_ret,
+				.method = "isHotspotPowered",
+				.met_cb = on_method_is_network_powered_ret,
+			},
 			.footer = NULL,
 			.footer_alt = NULL,
 			.end = NULL,
@@ -3269,6 +3299,19 @@ static void _on_error_ret(void *data, const Eldbus_Message *msg)
 	_on_get_error_ret(data, msg, NULL);
 }
 
+static uint_fast16_t _dbus_members_map(Eldbus_Proxy *proxy, struct menu_entry_def *entry)
+{
+	uint_fast16_t i;
+
+	for (i = 0; entry[i].label; i++)
+		if (entry[i].dbus.signal && entry[i].dbus.sig_cb)
+			eldbus_proxy_signal_handler_add(proxy, entry[i].dbus.signal, entry[i].dbus.sig_cb, &entry[i].item);
+		if (entry[i].dbus.method && entry[i].dbus.met_cb)
+			eldbus_proxy_call(proxy, entry[i].dbus.method, entry[i].dbus.met_cb, &entry[i].item, -1, "");
+
+	return i;
+}
+
 static int eulogium_dbus_init(struct eulogium_data *eulogium)
 {
 	Eldbus_Object *obj;
@@ -3328,10 +3371,9 @@ static int eulogium_dbus_init(struct eulogium_data *eulogium)
 		EINA_LOG_WARN("Could not get dbus network proxy.");
 		return -EFAULT;
 	}
-	/* First query the status and store it, we don't know the initial status,
-	 * and the statusChanged signal may not have been fired yet
-	 */
+	_dbus_members_map(eulogium->dbus.proxy[NETWORK], menu_settings_network.entry);
 	/* TODO: put signal/method name strings in macro/LUT */
+
 	eldbus_proxy_call(eulogium->dbus.proxy[PRINTER], "getError", _on_get_error_ret, eulogium, -1, "");
 	eldbus_proxy_signal_handler_add(eulogium->dbus.proxy[PRINTER], "onError", _on_error_ret, eulogium);
 	eldbus_proxy_call(eulogium->dbus.proxy[PRINTER], "getAvailableProcedures", _on_get_available_procedures_ret, eulogium, -1, "");