AbiWord: XAP_Preview_Zoom Class Reference

#include <xap_Preview_Zoom.h>

Inheritance diagram for XAP_Preview_Zoom:

List of all members.

Public Types
enum	tPos { pos_TOP, pos_CENTER, pos_BOTTOM }
enum	tFont { font_NORMAL }
Public Member Functions
	XAP_Preview_Zoom (GR_Graphics *gc)
virtual	~XAP_Preview_Zoom (void)
void	setDrawAtPosition (XAP_Preview_Zoom::tPos pos)
void	setFont (XAP_Preview_Zoom::tFont f)
void	setZoomPercent (UT_uint32 percent)
bool	setString (const char *string)
bool	setString (UT_UCSChar *string)
void	draw (const UT_Rect *clip=NULL)
Protected Attributes
XAP_Preview_Zoom::tPos	m_pos
XAP_Preview_Zoom::tFont	m_previewFont
UT_uint32	m_zoomPercent
UT_UCSChar *	m_string
GR_Font *	m_pFont

Member Enumeration Documentation

enum XAP_Preview_Zoom::tFont

Enumerator:

font_NORMAL

enum XAP_Preview_Zoom::tPos

Enumerator:

pos_TOP
pos_CENTER
pos_BOTTOM

Constructor & Destructor Documentation

XAP_Preview_Zoom::XAP_Preview_Zoom ( GR_Graphics * gc )

References font_NORMAL, m_pFont, m_string, m_zoomPercent, pos_CENTER, setDrawAtPosition(), and setFont().

XAP_Preview_Zoom::~XAP_Preview_Zoom ( void ) [virtual]

References FREEP, and m_string.

Member Function Documentation

void XAP_Preview_Zoom::draw ( const UT_Rect * clip = NULL ) [virtual]

Implements XAP_CustomWidget.

References GR_Painter::clearArea(), GR_Graphics::CLR3D_Background, GR_Painter::drawChars(), GR_Painter::fillRect(), XAP_Preview::getWindowHeight(), XAP_Preview::getWindowWidth(), XAP_Preview::m_gc, m_string, GR_Graphics::setClipRect(), GR_Graphics::tlu(), UT_ASSERT, UT_UCS4_strlen(), and UT_UNUSED.

Referenced by XAP_Dialog_Zoom::_updatePreviewZoomPercent().

void XAP_Preview_Zoom::setDrawAtPosition ( XAP_Preview_Zoom::tPos pos )

References XAP_Preview::m_gc, m_pos, and UT_ASSERT.

Referenced by XAP_Preview_Zoom().

void XAP_Preview_Zoom::setFont ( XAP_Preview_Zoom::tFont f )

References GR_Graphics::findFont(), font_NORMAL, XAP_Preview::m_gc, m_pFont, m_previewFont, m_zoomPercent, GR_Graphics::setFont(), UT_ASSERT, and UT_SHOULD_NOT_HAPPEN.

Referenced by XAP_Dialog_Zoom::_createPreviewFromGC(), setZoomPercent(), and XAP_Preview_Zoom().

bool XAP_Preview_Zoom::setString ( const char * string )

References FREEP, XAP_Preview::m_gc, m_string, UT_ASSERT, and UT_UCS4_cloneString_char().

Referenced by XAP_Dialog_Zoom::_createPreviewFromGC().

bool XAP_Preview_Zoom::setString ( UT_UCSChar * string )

References FREEP, XAP_Preview::m_gc, m_string, UT_ASSERT, and UT_UCS4_cloneString().

void XAP_Preview_Zoom::setZoomPercent ( UT_uint32 percent )

References XAP_Preview::m_gc, m_previewFont, m_zoomPercent, setFont(), and UT_ASSERT.

Referenced by XAP_Dialog_Zoom::_createPreviewFromGC(), and XAP_Dialog_Zoom::_updatePreviewZoomPercent().

Member Data Documentation

GR_Font* XAP_Preview_Zoom::m_pFont [protected]

Referenced by setFont(), and XAP_Preview_Zoom().

XAP_Preview_Zoom::tPos XAP_Preview_Zoom::m_pos [protected]

Referenced by setDrawAtPosition().

XAP_Preview_Zoom::tFont XAP_Preview_Zoom::m_previewFont [protected]

Referenced by setFont(), and setZoomPercent().

UT_UCSChar* XAP_Preview_Zoom::m_string [protected]

Referenced by draw(), setString(), XAP_Preview_Zoom(), and ~XAP_Preview_Zoom().

UT_uint32 XAP_Preview_Zoom::m_zoomPercent [protected]

Referenced by setFont(), setZoomPercent(), and XAP_Preview_Zoom().

The documentation for this class was generated from the following files: