ProgressMeter Class Reference
[Classes for basic data types and vectors/arrays (tjutils library)]

#include <tjfeedback.h>

List of all members.

Public Member Functions
	ProgressMeter (ProgressDisplayDriver &disp)
ProgressMeter &	new_task (unsigned int total_steps, const char *txt=0)
bool	increase_counter (const char *subj=0)
bool	refresh_display ()

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Detailed Description

Class to preset the progress of an operation to the user. The implementation is thread-safe.

Definition at line 70 of file tjfeedback.h.

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Constructor & Destructor Documentation

ProgressMeter::ProgressMeter

(

ProgressDisplayDriver &

disp

)

[inline]

Creates progress meter using display driver 'disp' which should exist for the whole life time of the progress meter.

Definition at line 78 of file tjfeedback.h.

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Member Function Documentation

ProgressMeter& ProgressMeter::new_task	(	unsigned int	total_steps,
		const char *	txt = 0
	)

Initialize new task with 'total_steps' increments. The message 'txt' will be displayed prior to the progress report.

bool ProgressMeter::increase_counter

(

const char *

subj = 0

)

Increments progress display. The message 'subj', if non-null, will be displayed.

bool ProgressMeter::refresh_display

(

)

Refreshes display without increasing progress. Returns true if cancel is requested by the driver.

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

• tjfeedback.h