Library to display menus on TextLCDs. Interaction with functions Up,Down and Select (Buttons or RPG) Based on menu-library from pyeh9
Fork of Menu by
Library to display menus on TextLCDs. Interaction with functions Up,Down and Select (Buttons or RPG) Based on menu-library from pyeh9
Menu.cpp@11:6814cbc83ae0, 2016-01-13 (annotated)
- Committer:
- charly
- Date:
- Wed Jan 13 19:59:21 2016 +0000
- Revision:
- 11:6814cbc83ae0
- Parent:
- 9:c9df0b33d176
added show_longtext() to display a long text. With scrollbars.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
pyeh9 | 0:577f0ec71f4c | 1 | #include "mbed.h" |
pyeh9 | 0:577f0ec71f4c | 2 | #include "Menu.h" |
charly | 9:c9df0b33d176 | 3 | #include "MenuItem.h" |
pyeh9 | 0:577f0ec71f4c | 4 | |
pyeh9 | 1:84d263c8932d | 5 | Menu::Menu(char *id) : menuID(id) |
pyeh9 | 0:577f0ec71f4c | 6 | { |
pyeh9 | 0:577f0ec71f4c | 7 | selections.clear(); |
charly | 8:fbaeab73fe1a | 8 | CurrentSelection = 0; |
pyeh9 | 0:577f0ec71f4c | 9 | } |
pyeh9 | 0:577f0ec71f4c | 10 | |
charly | 9:c9df0b33d176 | 11 | void Menu::add(const MenuItem &toAdd) |
pyeh9 | 0:577f0ec71f4c | 12 | { |
pyeh9 | 0:577f0ec71f4c | 13 | selections.push_back(toAdd); |
pyeh9 | 0:577f0ec71f4c | 14 | } |
pyeh9 | 0:577f0ec71f4c | 15 | |
charly | 6:819049708d51 | 16 | void Menu::changeText(int position, char *newText) |
charly | 6:819049708d51 | 17 | { |
charly | 6:819049708d51 | 18 | if ((position >=0) && (position <= selections.size())) { |
charly | 6:819049708d51 | 19 | selections[position].selText = newText; |
charly | 6:819049708d51 | 20 | } |
charly | 6:819049708d51 | 21 | } |
pyeh9 | 0:577f0ec71f4c | 22 |