add a function to check if a given message object is bound to a location

cmdline/cmdline.c

@@ -264,10 +264,11 @@ static void log_msg(dc_context_t* context, const char* prefix, dc_msg_t* msg)
 
 	char* temp2 = dc_timestamp_to_str(dc_msg_get_timestamp(msg));
 	char* msgtext = dc_msg_get_text(msg);
-		dc_log_info(context, 0, "%s#%i%s: %s (Contact#%i): %s %s%s%s%s [%s]",
+		dc_log_info(context, 0, "%s#%i%s%s: %s (Contact#%i): %s %s%s%s%s [%s]",
 			prefix,
 			(int)dc_msg_get_id(msg),
 			dc_msg_get_showpadlock(msg)? UTF8_LOCK : "",
+			dc_msg_has_location(msg)? UTF8_ROUND_PUSHPIN : "",
 			contact_name,
 			contact_id,
 			msgtext,

src/dc_msg.c

@@ -314,6 +314,16 @@ int dc_msg_has_deviating_timestamp(const dc_msg_t* msg)
 }
 
 
+int dc_msg_has_location(const dc_msg_t* msg)
+{
+	if (msg==NULL || msg->magic!=DC_MSG_MAGIC) {
+		return 0;
+	}
+
+	return (msg->location_id!=0);
+}
+
+
 /**
  * Get the text of the message.
  * If there is no text associated with the message, an empty string is returned.
@@ -813,7 +823,7 @@ cleanup:
 
 #define DC_MSG_FIELDS " m.id,rfc724_mid,m.mime_in_reply_to,m.server_folder,m.server_uid,m.move_state,m.chat_id, " \
                       " m.from_id,m.to_id,m.timestamp,m.timestamp_sent,m.timestamp_rcvd, m.type,m.state,m.msgrmsg,m.txt, " \
-                      " m.param,m.starred,m.hidden,c.blocked "
+                      " m.param,m.starred,m.hidden,m.location_id, c.blocked "
 
 
 static int dc_msg_set_from_stmt(dc_msg_t* msg, sqlite3_stmt* row, int row_offset) /* field order must be DC_MSG_FIELDS */
@@ -842,6 +852,7 @@ static int dc_msg_set_from_stmt(dc_msg_t* msg, sqlite3_stmt* row, int row_offset
 	dc_param_set_packed( msg->param, (char*)sqlite3_column_text (row, row_offset++));
 	msg->starred      =                     sqlite3_column_int  (row, row_offset++);
 	msg->hidden       =                     sqlite3_column_int  (row, row_offset++);
+	msg->location_id  =                     sqlite3_column_int  (row, row_offset++);
 	msg->chat_blocked =                     sqlite3_column_int  (row, row_offset++);
 
 	if (msg->chat_blocked==2) {

src/dc_msg.h

@@ -71,6 +71,7 @@ struct _dc_msg
 	int             is_dc_message;          /**< Set to 1 if the message was sent by another messenger. 2=reply to messenger message. 0 otherwise. */
 	int             starred;                /**< Starred-state of the message. 0=no, 1=yes. */
 	int             chat_blocked;           /**< Internal */
+	uint32_t        location_id;
 	dc_param_t*     param;                  /**< Additional paramter for the message. Never a NULL-pointer. It is recommended to use setters and getters instead of accessing this field directly. */
 };
 

src/deltachat.h

@@ -538,6 +538,7 @@ int             dc_msg_get_showpadlock        (const dc_msg_t*);
 dc_lot_t*       dc_msg_get_summary            (const dc_msg_t*, const dc_chat_t*);
 char*           dc_msg_get_summarytext        (const dc_msg_t*, int approx_characters);
 int             dc_msg_has_deviating_timestamp(const dc_msg_t*);
+int             dc_msg_has_location           (const dc_msg_t*);
 int             dc_msg_is_sent                (const dc_msg_t*);
 int             dc_msg_is_starred             (const dc_msg_t*);
 int             dc_msg_is_forwarded           (const dc_msg_t*);