wxPreviewControlBar Class Reference

#include </home/zeitlin/src/wx/github/interface/wx/print.h>

Inheritance diagram for wxPreviewControlBar:

---

Detailed Description

This is the default implementation of the preview control bar, a panel with buttons and a zoom control.

You can derive a new class from this and override some or all member functions to change the behaviour and appearance; or you can leave it as it is.

Library:  wxBase

Category:  Printing Framework

参照:

wxPreviewFrame, wxPreviewCanvas, wxPrintPreview

Public Member Functions
	wxPreviewControlBar (wxPrintPreview *preview, long buttons, wxWindow *parent, const wxPoint &pos=wxDefaultPosition, const wxSize &size=wxDefaultSize, long style=0, const wxString &name="panel")
	Constructor.
virtual	~wxPreviewControlBar ()
	Destructor.
virtual void	CreateButtons ()
	Creates buttons, according to value of the button style flags.
virtual wxPrintPreviewBase *	GetPrintPreview () const
	Gets the print preview object associated with the control bar.
virtual int	GetZoomControl ()
	Gets the current zoom setting in percent.
virtual void	SetZoomControl (int percent)
	Sets the zoom control.

List of all members.

---

Constructor & Destructor Documentation

wxPreviewControlBar::wxPreviewControlBar	(	wxPrintPreview *	preview,
		long	buttons,
		wxWindow *	parent,
		const wxPoint &	pos = wxDefaultPosition,
		const wxSize &	size = wxDefaultSize,
		long	style = 0,
		const wxString &	name = "panel"
	)

Constructor.

The buttons parameter may be a combination of the following, using the bitwise 'or' operator:

• wxPREVIEW_PRINT:
  Create a print button.
• wxPREVIEW_NEXT:
  Create a next page button.
• wxPREVIEW_PREVIOUS:
  Create a previous page button.
• wxPREVIEW_ZOOM:
  Create a zoom control.
• wxPREVIEW_DEFAULT:
  Equivalent to a combination of wxPREVIEW_PREVIOUS, wxPREVIEW_NEXT and wxPREVIEW_ZOOM.

virtual wxPreviewControlBar::~wxPreviewControlBar

(

)

[virtual]

Destructor.

---

Member Function Documentation

virtual void wxPreviewControlBar::CreateButtons

(

)

[virtual]

Creates buttons, according to value of the button style flags.

Todo:

which flags??

virtual wxPrintPreviewBase* wxPreviewControlBar::GetPrintPreview

(

)

const [virtual]

Gets the print preview object associated with the control bar.

virtual int wxPreviewControlBar::GetZoomControl

(

)

[virtual]

Gets the current zoom setting in percent.

virtual void wxPreviewControlBar::SetZoomControl

(

int

percent

)

[virtual]

Sets the zoom control.