/usr/include/kinputdialog.h is in kdelibs5-dev 4:4.13.0-0ubuntu1.
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Copyright (C) 2003 Nadeem Hasan <nhasan@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef KINPUTDIALOG_H
#define KINPUTDIALOG_H
#include <QtCore/QStringList>
#include <kdeui_export.h>
#include <limits.h>
#include <float.h>
class QValidator;
/**
* The KInputDialog namespace provides simple dialogs to get a single value
* from the user. The value can be a string, a number (either an integer or
* a float) or an item from a list.
*
* @author Nadeem Hasan <nhasan@kde.org>
*/
namespace KInputDialog
{
/**
* Static convenience function to get a string from the user.
*
* caption is the text that is displayed in the title bar. label is the
* text that appears as a label for the line edit. value is the initial
* value of the line edit. ok will be set to true if user pressed Ok
* and false if user pressed Cancel.
*
* If you provide a validator, the Ok button is disabled as long as
* the validator doesn't return Acceptable. If there is no validator,
* the Ok button is enabled whenever the line edit isn't empty. If you
* want to accept empty input, create a trivial QValidator that
* always returns acceptable, e.g. QRegExpValidator with a regexp
* of ".*".
*
* @param caption Caption of the dialog
* @param label Text of the label for the line edit
* @param value Initial value of the line edit
* @param ok This bool would be set to true if user pressed Ok
* @param parent Parent of the dialog widget
* @param validator A @ref QValidator to be associated with the line edit
* @param mask Mask associated with the line edit. See the
* documentation for @ref QLineEdit about masks
* @param whatsThis a QWhatsThis text for the input widget.
* @param completionList a list of items which should be used for input completion
* @return String user entered if Ok was pressed, else a null string
*/
KDEUI_EXPORT QString getText( const QString &caption, const QString &label,
const QString &value=QString(), bool *ok=0, QWidget *parent=0,
QValidator *validator=0,
const QString &mask=QString(),
const QString& whatsThis=QString(),
const QStringList &completionList=QStringList() );
/**
* Static convenience function to get a multiline string from the user.
*
* caption is the text that is displayed in the title bar. label is the
* text that appears as a label for the line edit. value is the initial
* value of the line edit. ok will be set to true if user pressed Ok
* and false if user pressed Cancel.
*
* @param caption Caption of the dialog
* @param label Text of the label for the line edit
* @param value Initial value of the line edit
* @param ok This bool would be set to true if user pressed Ok
* @param parent Parent of the dialog widget
*
* @return String user entered if Ok was pressed, else a null string
*/
KDEUI_EXPORT QString getMultiLineText( const QString &caption,
const QString &label, const QString &value=QString(),
bool *ok=0, QWidget *parent=0 );
/**
* Static convenience function to get an integer from the user.
*
* caption is the text that is displayed in the title bar. label is the
* text that appears as the label for the spin box. value is the initial
* value for the spin box. minValue and maxValue are the minimum and
* maximum allowable values the user may choose. step is the amount by
* which the value will change as the user presses the increment and
* decrement buttons of the spin box. Base is the base of the number.
*
* @param caption Caption of the dialog
* @param label Text of the label for the spin box
* @param value Initial value of the spin box
* @param minValue Minimum value user can input
* @param maxValue Maximum value user can input
* @param step Amount by which value is incremented or decremented
* @param base Base of the number
* @param ok This bool would be set to true if user pressed Ok
* @param parent Parent of the dialog widget
*
* @return Number user entered if Ok was pressed, else 0
*/
KDEUI_EXPORT int getInteger( const QString &caption, const QString &label,
int value=0, int minValue=INT_MIN, int maxValue=INT_MAX,
int step=1, int base=10, bool *ok=0, QWidget *parent=0 );
/**
* This is an overloaded convenience function. It behaves exactly same as
* above except it assumes base to be 10, i.e. accepts decimal numbers.
*/
KDEUI_EXPORT int getInteger( const QString &caption, const QString &label,
int value=0, int minValue=INT_MIN, int maxValue=INT_MAX,
int step=1, bool *ok=0, QWidget *parent=0 );
/**
* Static convenience function to get a floating point number from the user.
*
* caption is the text that is displayed in the title bar. label is the
* text that appears as the label for the spin box. value is the initial
* value for the spin box. minValue and maxValue are the minimum and
* maximum allowable values the user may choose. step is the amount by
* which the value will change as the user presses the increment and
* decrement buttons of the spin box.
*
* @param caption Caption of the dialog
* @param label Text of the label for the spin box
* @param value Initial value of the spin box
* @param minValue Minimum value user can input
* @param maxValue Maximum value user can input
* @param step Amount by which value is incremented or decremented
* @param decimals Number of digits after the decimal point
* @param ok This bool would be set to true if user pressed Ok
* @param parent Parent of the dialog widget
*
* @return Number user entered if Ok was pressed, else 0
*/
KDEUI_EXPORT double getDouble( const QString &caption, const QString &label,
double value=0, double minValue=-DBL_MAX,
double maxValue=DBL_MAX, double step=0.1, int decimals=1,
bool *ok=0, QWidget *parent=0 );
/**
* This is an overloaded convenience function. It behaves exctly like
* the above function.
*/
KDEUI_EXPORT double getDouble( const QString &caption, const QString &label,
double value=0, double minValue=-DBL_MAX,
double maxValue=DBL_MAX, int decimals=1, bool *ok=0,
QWidget *parent=0 );
/**
* Static convenience function to let the user select an item from a
* list. caption is the text that is displayed in the title bar.
* label is the text that appears as the label for the list. list
* is the string list which is inserted into the list, and current
* is the number of the item which should be the selected item. If
* editable is true, the user can enter his own text.
*
* @param caption Caption of the dialog
* @param label Text of the label for the list
* @param list List of item for user to choose from
* @param current Index of the selected item
* @param editable If true, user can enter own text
* @param ok This bool would be set to true if user pressed Ok
* @param parent Parent of the dialog widget
*
* @return Text of the selected item. If @p editable is true this can be
* a text entered by the user.
*/
KDEUI_EXPORT QString getItem( const QString &caption, const QString &label,
const QStringList &list, int current=0, bool editable=false,
bool *ok=0, QWidget *parent=0 );
/**
* Static convenience function to let the user select one or more
* items from a listbox. caption is the text that is displayed in the
* title bar. label is the text that appears as the label for the listbox.
* list is the string list which is inserted into the listbox, select
* is the list of item(s) that should be the selected. If multiple is
* true, the user can select multiple items.
*
* @param caption Caption of the dialog
* @param label Text of the label for the list
* @param list List of item for user to choose from
* @param select List of item(s) that should be selected
* @param multiple If true, user can select multiple items
* @param ok This bool would be set to true if user pressed Ok
* @param parent Parent of the dialog widget
*
* @return List of selected items if multiple is true, else currently
* selected item as a QStringList
*/
KDEUI_EXPORT QStringList getItemList( const QString &caption,
const QString &label, const QStringList &list=QStringList(),
const QStringList &select=QStringList(), bool multiple=false,
bool *ok=0, QWidget *parent=0 );
}
#endif // KINPUTDIALOG_H
/* vim: set ai et sw=2 ts=2
*/
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