Karl Zweimüller
Fork of LCD-Window which works with Enhanced TextLCD from Wim
Fork of
LcdWindow
by 
Hendrik Lipka
MultiWindow Class Reference
Class for combining multiple windows into a single one (by stacking them on top of each other). More...
#include <multiwindow.h>
Inherits Window.
Public Member Functions | |
| MultiWindow (vector< Window * > lcds) | |
| virtual void | writeText (const unsigned int column, const unsigned int row, const char text[]) |
| writes text to the parent window which contains the given line | |
| virtual int | getColumns () |
| virtual int | getRows () |
| virtual void | clear () |
| clears all parent windows | |
| virtual void | character (int column, int row, int c) |
| writes a character to the specified position must be public because it is used during delegation | |
| virtual void | locate (int column, int row) |
| set (internal) cursor to a screen column and row | |
| int | putc (int c) |
| Write a character to the LCD, on the position specified by the cursor sets the cursor to the next position, and wraps (from right to left, next line, and from bottom back to top) | |
| int | printf (const char *format,...) |
| Write a formated string to the LCD, on the position specified by the cursor does wrap around (as specified by putc) | |
Detailed Description
Class for combining multiple windows into a single one (by stacking them on top of each other).
It is assumed that all windows are of the same width (but they might be of different height).
Definition at line 37 of file multiwindow.h.
Constructor & Destructor Documentation
| MultiWindow | ( | vector< Window * > | lcds ) |
- Parameters:
-
lcds the vector of windows to stack. Aggregated height is calculated as sum of all heights
Definition at line 26 of file multiwindow.cpp.
Member Function Documentation
| void character | ( | int | column, |
| int | row, | ||
| int | c | ||
| ) | [virtual] |
writes a character to the specified position must be public because it is used during delegation
- Parameters:
-
column The horizontal position from the left, indexed from 0 row The vertical position from the top, indexed from 0 c the character
Implements Window.
Definition at line 36 of file multiwindow.cpp.
| void clear | ( | ) | [virtual] |
| virtual int getColumns | ( | ) | [virtual] |
- Parameters:
-
returns the width of the window
Implements Window.
Definition at line 48 of file multiwindow.h.
| virtual int getRows | ( | ) | [virtual] |
- Parameters:
-
returns the height of the window
Implements Window.
Definition at line 49 of file multiwindow.h.
| void locate | ( | int | column, |
| int | row | ||
| ) | [virtual, inherited] |
set (internal) cursor to a screen column and row
- Parameters:
-
column The horizontal position from the left, indexed from 0 row The vertical position from the top, indexed from 0
Definition at line 26 of file window.cpp.
| int printf | ( | const char * | format, |
| ... | |||
| ) | [inherited] |
Write a formated string to the LCD, on the position specified by the cursor does wrap around (as specified by putc)
- Parameters:
-
format A printf-style format string, followed by the variables to use in formating the string.
Reimplemented in TextLCDAdapter.
| int putc | ( | int | c ) | [inherited] |
Write a character to the LCD, on the position specified by the cursor sets the cursor to the next position, and wraps (from right to left, next line, and from bottom back to top)
- Parameters:
-
c The character to write to the display
Reimplemented in TextLCDAdapter.
| void writeText | ( | const unsigned int | column, |
| const unsigned int | row, | ||
| const char | text[] | ||
| ) | [virtual] |
writes text to the parent window which contains the given line
Implements Window.
Definition at line 51 of file multiwindow.cpp.
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