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/////////////////////////////////////////////////////////////////////////////
// Name: wx/gtk/slider.h
// Purpose:
// Author: Robert Roebling
// Copyright: (c) 1998 Robert Roebling
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_GTK_SLIDER_H_
#define _WX_GTK_SLIDER_H_
// ----------------------------------------------------------------------------
// wxSlider
// ----------------------------------------------------------------------------
class WXDLLIMPEXP_CORE wxSlider : public wxSliderBase
{
public:
wxSlider();
wxSlider(wxWindow *parent,
wxWindowID id,
int value, int minValue, int maxValue,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
long style = wxSL_HORIZONTAL,
const wxValidator& validator = wxDefaultValidator,
const wxString& name = wxASCII_STR(wxSliderNameStr))
{
Create( parent, id, value, minValue, maxValue,
pos, size, style, validator, name );
}
~wxSlider();
bool Create(wxWindow *parent,
wxWindowID id,
int value, int minValue, int maxValue,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
long style = wxSL_HORIZONTAL,
const wxValidator& validator = wxDefaultValidator,
const wxString& name = wxASCII_STR(wxSliderNameStr));
// implement the base class pure virtuals
virtual int GetValue() const wxOVERRIDE;
virtual void SetValue(int value) wxOVERRIDE;
virtual void SetRange(int minValue, int maxValue) wxOVERRIDE;
virtual int GetMin() const wxOVERRIDE;
virtual int GetMax() const wxOVERRIDE;
virtual void SetLineSize(int lineSize) wxOVERRIDE;
virtual void SetPageSize(int pageSize) wxOVERRIDE;
virtual int GetLineSize() const wxOVERRIDE;
virtual int GetPageSize() const wxOVERRIDE;
virtual void SetThumbLength(int lenPixels) wxOVERRIDE;
virtual int GetThumbLength() const wxOVERRIDE;
virtual void ClearTicks() wxOVERRIDE;
virtual void SetTick(int tickPos) wxOVERRIDE;
int GetTickFreq() const wxOVERRIDE;
static wxVisualAttributes
GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
// implementation
void GTKDisableEvents();
void GTKEnableEvents();
bool GTKEventsDisabled() const;
double m_pos;
int m_scrollEventType;
bool m_needThumbRelease;
GtkWidget *m_scale;
protected:
virtual wxSize DoGetBestSize() const wxOVERRIDE;
GtkWidget *m_minLabel,*m_maxLabel;
bool m_blockScrollEvent;
// Note the following member is not used in GTK+2 < 2.16.
int m_tickFreq;
virtual GdkWindow *GTKGetWindow(wxArrayGdkWindows& windows) const wxOVERRIDE;
// set the slider value unconditionally
void GTKSetValue(int value);
// Platform-specific implementation of SetTickFreq
virtual void DoSetTickFreq(int freq) wxOVERRIDE;
private:
void Init();
wxDECLARE_DYNAMIC_CLASS(wxSlider);
};
#endif // _WX_GTK_SLIDER_H_
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