KInputDialog Class Reference
The KInputDialog class provides a simple dialog to get a single value from the user. More...
#include <kinputdialog.h>
Inheritance diagram for KInputDialog:

Static Public Member Functions | |
QString | getText (const QString &caption, const QString &label, const QString &value=QString::null, bool *ok=0, QWidget *parent=0, const char *name=0, QValidator *validator=0, const QString &mask=QString::null) |
int | getInteger (const QString &caption, const QString &label, int value=0, int minValue=-2147483647, int maxValue=2147483647, int step=1, int base=10, bool *ok=0, QWidget *parent=0, const char *name=0) |
int | getInteger (const QString &caption, const QString &label, int value=0, int minValue=-2147483647, int maxValue=2147483647, int step=1, bool *ok=0, QWidget *parent=0, const char *name=0) |
double | getDouble (const QString &caption, const QString &label, double value=0, double minValue=-2147483647, double maxValue=2147483647, double step=0.1, int decimals=1, bool *ok=0, QWidget *parent=0, const char *name=0) |
double | getDouble (const QString &caption, const QString &label, double value=0, double minValue=-2147483647, double maxValue=2147483647, int decimals=1, bool *ok=0, QWidget *parent=0, const char *name=0) |
QString | getItem (const QString &caption, const QString &label, const QStringList &list, int current=0, bool editable=false, bool *ok=0, QWidget *parent=0, const char *name=0) |
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, const char *name=0) |
Detailed Description
The KInputDialog class provides a simple dialog 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. This class is designed to be source compatible with QInputDialog.
Five static convenience functions are provided: getText(), getInteger(). getDouble(), getItem() and getItemList().
- Since:
- 3.2
- Author:
- Nadeem Hasan <nhasan@kde.org>
Definition at line 45 of file kinputdialog.h.
Member Function Documentation
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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 ".*".
Definition at line 232 of file kinputdialog.cpp. References getText(), and lineEdit(). Referenced by getText(). |
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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.
Definition at line 256 of file kinputdialog.cpp. References getInteger(), and intSpinBox(). Referenced by getInteger(). |
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This is an overloaded convenience function. It behaves exactly same as above except it assumes base to be 10, i.e. accepts decimal numbers. Definition at line 276 of file kinputdialog.cpp. References getInteger(). |
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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.
Definition at line 284 of file kinputdialog.cpp. References doubleSpinBox(), getDouble(), and KDoubleSpinBox::value(). Referenced by getDouble(). |
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This is an overloaded convenience function. It behaves exctly like the above function. Definition at line 304 of file kinputdialog.cpp. References getDouble(). |
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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 their own text.
Definition at line 312 of file kinputdialog.cpp. References comboBox(), getItem(), listBox(), and KDialogBase::slotOk(). Referenced by getItem(). |
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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.
Definition at line 338 of file kinputdialog.cpp. References getItemList(), and listBox(). Referenced by getItemList(). |
The documentation for this class was generated from the following files: