Diff: WidgetDB.h

Revision:

0:6a368cae1bdb

Child:

2:5a7b822b54d7

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WidgetDB.h	Sat Aug 23 20:16:59 2014 +0000
@@ -0,0 +1,48 @@
+/* Copyright C2014 ARM, MIT License
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
+ * and associated documentation files the "Software", to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge, publish, distribute,
+ * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all copies or
+ * substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
+ * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+ 
+ #ifndef _WIDGET_DB_H_
+ #define _WIDGET_DB_H_
+ 
+ #include "Definitions.h"
+ 
+ // trivial widget db entry...
+ typedef struct {
+     int  rfid;
+     char name[MAX_NAME_LENGTH+1];
+     char description[MAX_DESCRIPTION_LENGTH+1];
+ } WidgetEntry;
+ 
+ // trivial database of widgets...    
+ class WidgetDB {
+     private:
+        WidgetEntry m_db[MAX_NUM_WIDGETS];
+     
+     public:
+        WidgetDB();
+        virtual ~WidgetDB();
+        
+        char *lookupWidgetName(int rfid);
+        char *lookupWidgetDescription(int rfid);
+        
+     private:
+        void initDB();
+        WidgetEntry *lookup(int rfid);
+ };
+ 
+ #endif // _WIDGET_DB_H_
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