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* This file is part of the KDE Libraries
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* Copyright (C) 2002 Hamish Rodda <rodda@kde.org>
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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#ifndef _KTIMERDIALOG_H_
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#define _KTIMERDIALOG_H_
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* Provides a dialog that is only available for a specified amount
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* of time, and reports the time remaining to the user.
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* The timer is capable of counting up or down, for any number of milliseconds.
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* The button which is activated upon timeout can be specified, as can the
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* update interval for the dialog box.
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* In addition, this class retains all of the functionality of @see KDialog.
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* @short A dialog with a time limit and corresponding UI features.
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* @author Hamish Rodda <rodda@kde.org>
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class KTimerDialog : public KDialog
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* @li @p CountDown - The timer counts downwards from the seconds given.
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* @li @p CountUp - The timer counts up to the number of seconds given.
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* @li @p Manual - The timer is not invoked; the caller must update the
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* Constructor for the standard mode where you must specify the main
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* widget with @ref setMainWidget() . See @see KDialog for further details.
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* For the rest of the arguments, See @see KDialog .
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explicit KTimerDialog(int msec, TimerStyle style = CountDown, QWidget *parent = 0,
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const QString &caption = QString(),
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int buttonMask = Ok | Apply | Cancel, ButtonCode defaultButton = Ok,
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bool separator = false,
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const KGuiItem &user1 = KGuiItem(),
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const KGuiItem &user2 = KGuiItem(),
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const KGuiItem &user3 = KGuiItem());
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* Execute the dialog modelessly - see @see QDialog .
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virtual void setVisible(bool visible);
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* Set the refresh interval for the timer progress. Defaults to one second.
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void setRefreshInterval(int msec);
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* Retrieves the @ref ButtonCode which will be activated once the timer
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* times out. @see setTimeoutButton
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int timeoutButton() const;
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* Sets the @ref ButtonCode to determine which button will be activated
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* once the timer times out. @see timeoutButton
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void setTimeoutButton(ButtonCode newButton);
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* Retrieves the current @ref TimerStyle. @see setTimerStyle
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int timerStyle() const;
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* Sets the @ref TimerStyle. @see timerStyle
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void setTimerStyle(TimerStyle newStyle);
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* Overridden function which is used to set the main widget of the dialog.
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* @see KDialog::setMainWidget.
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void setMainWidget(QWidget *widget);
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* Signal which is emitted once the timer has timed out.
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* Execute the dialog modally - see @see QDialog .
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* Updates the dialog with the current progress levels.
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void slotUpdateTime(bool update = true);
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void slotInternalTimeout();
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* Prepares the layout that manages the widgets of the dialog
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int msecRemaining, updateInterval, msecTotal;
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ButtonCode buttonOnTimeout;
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QProgressBar *timerProgress;
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class KTimerDialogPrivate;
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KTimerDialogPrivate *d;