added TODO entries.

avr/modules/lcd2/gui2/TODO

@@ -1,7 +1,27 @@
 
+- valueLabel: add aligning
+
+- print decimal numbers (for SensorWatch)
+- print hex numbers (bytes, words, dwords)
+- store texts in ressources
+- room value:
+  - bits 0-2: cardinal number (0-7, as in "Buero 1")
+  - bits 7-3: room type number (32)
+    - Flur
+    - Wohnzimmer
+    - Schlafzimmer
+    - Kueche
+    - Buero
+    - Kinderzimmer
+    - Abstellraum
+    - Bad
+
 - new classes:
   - button
     - move touch code there
+  - selection
+    - "< TEXT >"  (choose by clicking buttons left/right)
+  - roomLabel (uses room value to print a string)
   - flashingLabel
     - use timer to blink/flash label, e.g. when values change
 
@@ -39,9 +59,9 @@
   |  |        |  |        |  |        |  |
   |  |--------|  |--------|  |--------|  |
   |                                      |
-  |                              |---|   |
+  |  |-----------|               |---|   |
-  |                              | S |   |
+  |  | 1 7 : 4 5 |               | S |   |
-  |                              |---|   |
+  |  |-----------|               |---|   |
   |                                      |
   |--------------------------------------|