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Xfc::Gtk::HScale Class Reference

A GtkHScale C++ wrapper class. More...

#include <xfc/gtk/scale.hh>

Inheritance diagram for Xfc::Gtk::HScale:

Xfc::Gtk::Scale Xfc::Gtk::Range Xfc::Gtk::Widget Xfc::Gtk::Object Xfc::Atk::Implementor Xfc::G::Object Xfc::G::TypeInterface Xfc::G::TypeInstance Xfc::G::TypeInstance Xfc::Trackable Xfc::Trackable List of all members.

Public Member Functions

Accessors

Detailed Description

A GtkHScale C++ wrapper class.

The HScale widget is used to allow the user to select a value using a horizontal slider. The position to show the current value, and the number of decimal places shown can be set using the parent Scale class's methods.

See also: the Range Widget HOWTO and example.


Constructor & Destructor Documentation

Xfc::Gtk::HScale::HScale ( GtkHScale *  hscale,
bool  owns_reference = false 
) [explicit, protected]

Construct a new HScale from an existing GtkHScale.

Parameters:
hscale A pointer to a GtkHScale.
owns_reference Set false if the initial reference count is floating, set true if it's not.
The hscale can be a newly created GtkHScale or an existing GtkHScale (see G::Object::Object).

Xfc::Gtk::HScale::HScale ( Adjustment adjustment  )  [explicit]

Construct a new horizontal scale with the specified adjustement.

Parameters:
adjustment The Adjustment which sets the range of the scale.

Xfc::Gtk::HScale::HScale ( double  min,
double  max,
double  step = 1.0 
)

Construct a new horizontal scale that lets the user input a number between min and max (including min and max) with the increment step.

Parameters:
min The minimum value.
max The maximum value.
step The step increment (tick size) used with keyboard shortcuts.
The step must be nonzero; it's the distance the slider moves when using the arrow keys to adjust the scale value.

Xfc::Gtk::HScale::HScale ( GtkHScale *  hscale,
bool  owns_reference = false 
) [explicit, protected]

Construct a new HScale from an existing GtkHScale.

Parameters:
hscale A pointer to a GtkHScale.
owns_reference Set false if the initial reference count is floating, set true if it's not.
The hscale can be a newly created GtkHScale or an existing GtkHScale (see G::Object::Object).

Xfc::Gtk::HScale::HScale ( Adjustment adjustment  )  [explicit]

Construct a new horizontal scale with the specified adjustement.

Parameters:
adjustment The Adjustment which sets the range of the scale.

Xfc::Gtk::HScale::HScale ( double  min,
double  max,
double  step = 1.0 
)

Construct a new horizontal scale that lets the user input a number between min and max (including min and max) with the increment step.

Parameters:
min The minimum value.
max The maximum value.
step The step increment (tick size) used with keyboard shortcuts.
The step must be nonzero; it's the distance the slider moves when using the arrow keys to adjust the scale value.


The documentation for this class was generated from the following file: Xfce Foundation Classes
Copyright © 2004-2005 The XFC Development Team XFC 4.3