Diff: textlcdadapter.cpp

Revision:

4:aa08e82834dc

Child:

10:d40c70908bf0

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/textlcdadapter.cpp	Thu Dec 16 21:25:56 2010 +0000
@@ -0,0 +1,59 @@
+/*
+ * mbed LCDWindow library
+* Copyright (c) 2010 Hendrik Lipka
+*
+* 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.
+*/
+
+#include "textlcdadapter.h"
+#include <stdarg.h>
+
+
+TextLCDAdapter::TextLCDAdapter(TextLCD *lcd) {
+    _lcd=lcd;
+}
+void TextLCDAdapter::clear() {
+    _lcd->cls();
+}
+
+int TextLCDAdapter::getRows() {
+    return _lcd->rows();
+}
+int TextLCDAdapter::getColumns() {
+    return _lcd->columns();
+}
+void TextLCDAdapter::character(int column, int row, int c) {
+}
+
+int TextLCDAdapter::putc(int c) {
+    return _lcd->putc(c);
+}
+int TextLCDAdapter::printf(const char* format, ...) {
+    // create and start the va_list
+    va_list listPointer ;
+    va_start( listPointer, format ) ;
+
+    // vsprintf is an example of
+    // a function that works with
+    // an "already started" va_list
+    static char buf[ 1024 ] ;
+    vsprintf( buf, format, listPointer ) ;
+
+    return _lcd->printf(buf);
+}