From a5a94dea7043fa6b65693cf0cc11d426d49c637d Mon Sep 17 00:00:00 2001
From: Uros Majstorovic <majstor@majstor.org>
Date: Mon, 24 Oct 2022 19:57:30 +0200
Subject: added SMS app; fixed phone app

---
 fw/fe310/phone/sms.c | 109 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 109 insertions(+)
 create mode 100644 fw/fe310/phone/sms.c

(limited to 'fw/fe310/phone/sms.c')

diff --git a/fw/fe310/phone/sms.c b/fw/fe310/phone/sms.c
new file mode 100644
index 0000000..d2819c9
--- /dev/null
+++ b/fw/fe310/phone/sms.c
@@ -0,0 +1,109 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+
+#include <eos.h>
+#include <soc/i2s.h>
+#include <dev/net.h>
+#include <net/cell.h>
+
+#include <eve/eve.h>
+#include <eve/eve_kbd.h>
+#include <eve/eve_font.h>
+
+#include <eve/screen/window.h>
+#include <eve/screen/page.h>
+#include <eve/screen/form.h>
+
+#include "app/app.h"
+#include "app/status.h"
+
+#include "sms.h"
+
+static void handle_cell_sms(unsigned char type, unsigned char *buffer, uint16_t len) {
+    int rv;
+
+    switch (type) {
+        case EOS_CELL_MTYPE_SMS_MSG: {
+            char num[EOS_CELL_MAX_DIAL_STR + 1], text[EOS_CELL_MAX_SMS_TEXT + 1];
+
+            rv = eos_cell_sms_recv(buffer, len, num, sizeof(num), text, sizeof(text));
+            if (rv) {
+                APP_LOG(APP_LOG_ERR, "SMS PARSE ERR:%d\n", rv);
+                break;
+            }
+            APP_LOG(APP_LOG_DEBUG, "SMS From:%s\n%s\n", num, text);
+            break;
+        }
+    }
+    eos_net_free(buffer, 0);
+}
+
+static void send(char *num, char *text) {
+    int rv;
+
+    if (strlen(num)) {
+        app_status_set_msg("SMS SENT");
+        rv = eos_cell_sms_send(num, text, NULL, 0);
+        if (rv) APP_LOG(APP_LOG_ERR, "SMS SEND ERR:%d\n", rv);
+    }
+
+}
+
+void sms_init(void) {
+    eos_cell_set_handler(EOS_CELL_MTYPE_SMS, handle_cell_sms);
+}
+
+int sms_app(EVEWindow *window, EVEViewStack *stack) {
+    EVEFormSpec spec[] = {
+        {
+            .label.title = "Text:",
+
+            .widget.type = EVE_WIDGET_TYPE_STR,
+            .widget.tspec.str.str_size = EOS_CELL_MAX_SMS_TEXT + 1,
+        },
+        APP_SPACERW(APP_SCREEN_W, 50),
+        {
+            .label.title = "Phone:",
+
+            .widget.type = EVE_WIDGET_TYPE_STR,
+            .widget.tspec.str.str_size = EOS_CELL_MAX_DIAL_STR + 1,
+        },
+    };
+
+    EVEPage *page = eve_form_create(window, stack, spec, APP_SPEC_SIZE(spec), NULL, sms_close);
+    if (page == NULL) {
+        APP_LOG(APP_LOG_ERR, "OUT OF MEMORY\n");
+        return EVE_ERR_NOMEM;
+    }
+
+    return EVE_OK;
+}
+
+int sms_uievt(EVEPage *page, uint16_t evt, void *param) {
+    int ret = 0;
+
+    switch (evt) {
+        case EVE_UIEVT_WIDGET_FOCUS_OUT: {
+            if (param == eve_page_widget(page, 1)) {
+                EVEStrWidget *num = param;
+                EVEStrWidget *text = (EVEStrWidget *)eve_page_widget(page, 0);
+
+                send(num->str, text->str);
+            }
+            break;
+        }
+
+        default: {
+            ret = eve_form_uievt(page, evt, param);
+            break;
+        }
+    }
+
+    return ret;
+}
+
+void sms_close(EVEPage *page) {
+    eve_form_destroy(page);
+}
-- 
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