EmulationWidget Class Reference

#include </home/clem/local/src/opie/noncore/apps/opie-console/emulation_widget.h>

List of all members.

Public Member Functions
	EmulationWidget (const Profile &config, QWidget *parent=0, const char *name=0)
	~EmulationWidget ()
virtual void	setImage (QArray< Character > const newimg, int columns, int lines)
virtual void	reloadConfig (const Profile &config)
virtual void	setScroll (int cursor, int slines)
virtual void	scroll (int value)
virtual QSize	calcSize (int cols, int lins) const
Protected Types
enum	ScrollLocation { SCRNONE, SCRLEFT, SCRIGHT }
Protected Member Functions
virtual void	calcGeometry ()
void	paintEvent (QPaintEvent *event)
void	setColorTable (const ColorEntry table[])
void	drawAttrString (QString &string, QPainter &painter, QRect rect, Character attr, bool pm, bool clear)
Protected Attributes
int	f_height
int	f_width
int	f_ascent
int	m_blX
int	m_blY
int	m_brX
int	m_bY
int	m_bX
QScrollBar *	m_scrollbar
ScrollLocation	scrollLoc
bool	blinking

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Detailed Description

EmulationWidget simple implementation of EmulationLayer (doesn't support scrollbar, history, etc, yet)

Definition at line 20 of file emulation_widget.h.

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Member Enumeration Documentation

enum EmulationWidget::ScrollLocation [protected]

Enumeration values: SCRNONE  SCRLEFT  SCRIGHT  Definition at line 93 of file emulation_widget.h.

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Constructor & Destructor Documentation

EmulationWidget::EmulationWidget (  const Profile &  config, QWidget *  parent = 0, const char *  name = 0 )

constructor Parameters: const  Profile& config, the configuration QWidget*  parent, parent widget const  char* name, the name of the widget Definition at line 25 of file emulation_widget.cpp. References calcGeometry(), f_ascent, f_height, f_width, m_scrollbar, and reloadConfig().

EmulationWidget::~EmulationWidget (   )

destructor Definition at line 54 of file emulation_widget.cpp.

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Member Function Documentation

void EmulationWidget::calcGeometry (   )  [protected, virtual]

calculates current image bounds Definition at line 223 of file emulation_widget.cpp. References f_height, f_width, height, m_blX, m_brX, m_bY, m_scrollbar, rimX, rimY, SCRIGHT, SCRLEFT, SCRNONE, scrollLoc, and width. Referenced by EmulationWidget().

QSize EmulationWidget::calcSize (  int  cols, int  lins )  const [virtual]

Definition at line 99 of file emulation_widget.cpp. References f_height, f_width, height, m_scrollbar, rimX, rimY, SCRNONE, scrollLoc, and width.

void EmulationWidget::drawAttrString (  QString &  string, QPainter &  painter, QRect  rect, Character  attr, bool  pm, bool  clear )  [protected]

draws a String Parameters: QString&  string, string to be drawn QPainter&  painter, painter, that should draw QRect  rect, rect to be drawn into Character  attr, attributes of Characters bool  usePixmap, if to use the background pixmap (currently not supported) bool  clear, if rect should be cleared Definition at line 255 of file emulation_widget.cpp. References Character::b, blinking, Character::f, and f_ascent. Referenced by paintEvent(), and setImage().

void EmulationWidget::paintEvent (  QPaintEvent *  event  )  [protected]

Definition at line 178 of file emulation_widget.cpp. References drawAttrString(), f, f_height, f_width, l, len, loc, m_blX, m_bY, vt100extended(), Opie::MM::x, and Opie::MM::y.

void EmulationWidget::reloadConfig (  const Profile &  config  )  [virtual]

reloads configuration Parameters: const  Profile& config, configuration Definition at line 48 of file emulation_widget.cpp. Referenced by EmulationWidget().

void EmulationWidget::scroll (  int  value  )  [virtual]

scrolls (not yet implemented) Parameters: int  value, scroll by this value Definition at line 286 of file emulation_widget.cpp.

void EmulationWidget::setColorTable (  const ColorEntry  table[]  )  [protected]

Parameters: const  ColorEntry* table, the new color table

void EmulationWidget::setImage (  QArray< Character > const   newimg, int  columns, int  lines )  [virtual]

sets the image Parameters: QArray<Character>  const newimg, the new image int  lines, lines of the new image int  columns, columns of the new image Definition at line 108 of file emulation_widget.cpp. References Character::b, drawAttrString(), Character::f, f, f_height, f_width, len, m_blX, m_bY, NULL, Character::r, vt100extended(), Opie::MM::x, and Opie::MM::y.

void EmulationWidget::setScroll (  int  cursor, int  slines )  [virtual]

sets the scrollbar (not yet implemented) Definition at line 290 of file emulation_widget.cpp.

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Member Data Documentation

bool EmulationWidget::blinking [protected]

Definition at line 115 of file emulation_widget.h. Referenced by drawAttrString().

int EmulationWidget::f_ascent [protected]

Definition at line 102 of file emulation_widget.h. Referenced by drawAttrString(), and EmulationWidget().

int EmulationWidget::f_height [protected]

Definition at line 100 of file emulation_widget.h. Referenced by calcGeometry(), calcSize(), EmulationWidget(), paintEvent(), and setImage().

int EmulationWidget::f_width [protected]

Definition at line 101 of file emulation_widget.h. Referenced by calcGeometry(), calcSize(), EmulationWidget(), paintEvent(), and setImage().

int EmulationWidget::m_blX [protected]

Definition at line 103 of file emulation_widget.h. Referenced by calcGeometry(), paintEvent(), and setImage().

int EmulationWidget::m_blY [protected]

Definition at line 104 of file emulation_widget.h.

int EmulationWidget::m_brX [protected]

Definition at line 105 of file emulation_widget.h. Referenced by calcGeometry().

int EmulationWidget::m_bX [protected]

Definition at line 108 of file emulation_widget.h.

int EmulationWidget::m_bY [protected]

Definition at line 107 of file emulation_widget.h. Referenced by calcGeometry(), paintEvent(), and setImage().

QScrollBar* EmulationWidget::m_scrollbar [protected]

Definition at line 109 of file emulation_widget.h. Referenced by calcGeometry(), calcSize(), and EmulationWidget().

ScrollLocation EmulationWidget::scrollLoc [protected]

Definition at line 111 of file emulation_widget.h. Referenced by calcGeometry(), and calcSize().

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

• noncore/apps/opie-console/emulation_widget.h
• noncore/apps/opie-console/emulation_widget.cpp

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