menusystemOneShot Class Reference

Menu used when reading in data input from user. More...

#include <menusystem.h>

Inheritance diagram for menusystemOneShot:

Collaboration diagram for menusystemOneShot:

List of all members.

Public Types

enum drawmenu { drawmenuthis, drawmenuparent, drawmenuparents }

drawmenuthis only echos the input text only. More...

Public Member Functions

menusystemOneShot (point2< int > const &p, uintc columnchange_, uintc index_, drawmenu drawchoice_=drawmenuthis)

Create the menu without hooking it up to other menues, do this after construction.

void draw ()

Draw the menu and parents based on the drawchoice state.

Public Attributes

drawmenu drawchoice

The current drawing choice.

Protected Member Functions

void readImmediate (charc ch)

The immediate mode is used to initialize the read.

void readBufferedTerminationAction ()

readBufferedResult contains the string that was read.

Detailed Description

Menu used when reading in data input from user.

To turn on reading set immediate mode to true and make this the current menu.

Once the client passes a return character through read(charc) the menu system control is passed back to the parent menu. Hence the name one-shot because when the job is done control is passed back.

Definition at line 332 of file menusystem.h.

Member Enumeration Documentation

enum menusystemOneShot::drawmenu

drawmenuthis only echos the input text only.

drawmenuparent draws the parent too. drawmenuparents draws all the parents recursively up.

Enumerator:

drawmenuthis
drawmenuparent
drawmenuparents

Definition at line 342 of file menusystem.h.

00342 { drawmenuthis, drawmenuparent, drawmenuparents};

Constructor & Destructor Documentation

menusystemOneShot::menusystemOneShot	(	point2< int > const &	p,
		uintc	columnchange_,
		uintc	index_,
		drawmenu	drawchoice_ = `drawmenuthis`
	)			`[inline]`

Create the menu without hooking it up to other menues, do this after construction.

Definition at line 350 of file menusystem.h.

00356     : menusystem(true,p,columnchange_), index(index_), 
00357       drawchoice(drawchoice_) {}

Member Function Documentation

void menusystemOneShot::draw ( ) [virtual]

Draw the menu and parents based on the drawchoice state.

Reimplemented from menusystem.

Definition at line 532 of file menusystem.cpp.

References drawchoice, drawmenuparent, drawmenuparents, drawmenuthis, menusystem::drawparent(), menusystem::drawparents(), and GOBJDEBUGCODE.

00533 {
00534   GOBJDEBUGCODE
00535   switch (drawchoice)
00536   {
00537     case drawmenuthis:
00538       break;
00539     case drawmenuparent:
00540       drawparent();
00541       break;
00542     case drawmenuparents:
00543       drawparents();
00544       break;
00545   }
00546   menusystem::draw();
00547 }

void menusystemOneShot::readBufferedTerminationAction ( ) [inline, protected, virtual]

readBufferedResult contains the string that was read.

Reimplemented from menusystem.

Definition at line 374 of file menusystem.h.

References menusystem::readmodeimmediate, and menusystem::transfercontroltoparent().

00375   {
00376     readmodeimmediate=true;
00377     transfercontroltoparent();
00378   }

void menusystemOneShot::readImmediate ( charc ch ) [inline, protected, virtual]

The immediate mode is used to initialize the read.

Reimplemented from menusystem.

Definition at line 366 of file menusystem.h.

References menusystem::read(), menusystem::readBufferedSet(), and menusystem::readmodeimmediate.

00367   {
00368     readmodeimmediate=false;
00369     readBufferedSet(index);
00370     read(ch);
00371   }

Member Data Documentation

drawmenu menusystemOneShot::drawchoice

The current drawing choice.

Definition at line 345 of file menusystem.h.

Referenced by draw().

The documentation for this class was generated from the following files:

graphicslib/menusystem.h
graphicslib/menusystem.cpp


Public Types
enum	drawmenu { drawmenuthis, drawmenuparent, drawmenuparents }
	drawmenuthis only echos the input text only. More...
Public Member Functions
	menusystemOneShot (point2< int > const &p, uintc columnchange_, uintc index_, drawmenu drawchoice_=drawmenuthis)
	Create the menu without hooking it up to other menues, do this after construction.
void	draw ()
	Draw the menu and parents based on the drawchoice state.
Public Attributes
drawmenu	drawchoice
	The current drawing choice.
Protected Member Functions
void	readImmediate (charc ch)
	The immediate mode is used to initialize the read.
void	readBufferedTerminationAction ()
	readBufferedResult contains the string that was read.