WindowDecorationInterface Struct Reference

#include </home/clem/local/src/opie/library/windowdecorationinterface.h>

Inheritance diagram for WindowDecorationInterface:

[legend]Collaboration diagram for WindowDecorationInterface:

[legend]List of all members.

Public Types
enum	Metric {   TitleHeight, LeftBorder, RightBorder, TopBorder,   BottomBorder, OKWidth, CloseWidth, HelpWidth,   MaximizeWidth, CornerGrabSize }
enum	Area { Border, Title, TitleText }
enum	Button { OK, Close, Help, Maximize }
Public Member Functions
virtual	~WindowDecorationInterface ()
virtual int	metric (Metric m, const WindowData *) const
virtual void	drawArea (Area a, QPainter *, const WindowData *) const
virtual void	drawButton (Button b, QPainter *, const WindowData *, int x, int y, int w, int h, QWSButton::State) const
virtual QRegion	mask (const WindowData *) const
virtual QString	name () const =0
virtual QPixmap	icon () const =0
Classes
struct	WindowData

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Detailed Description

Interface class for Window Decorations. Yu need to implement metric and drawing functions.

Definition at line 37 of file windowdecorationinterface.h.

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Member Enumeration Documentation

enum WindowDecorationInterface::Area

Enumeration values: Border  Title  TitleText  Definition at line 53 of file windowdecorationinterface.h.

enum WindowDecorationInterface::Button

Enumeration values: OK  Close  Help  Maximize  Definition at line 56 of file windowdecorationinterface.h.

enum WindowDecorationInterface::Metric

Enumeration values: TitleHeight  LeftBorder  RightBorder  TopBorder  BottomBorder  OKWidth  CloseWidth  HelpWidth  MaximizeWidth  CornerGrabSize  Definition at line 50 of file windowdecorationinterface.h.

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Constructor & Destructor Documentation

virtual WindowDecorationInterface::~WindowDecorationInterface (   )  [inline, virtual]

Definition at line 39 of file windowdecorationinterface.h.

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Member Function Documentation

void WindowDecorationInterface::drawArea (  Area  a, QPainter *  , const WindowData *  )  const [virtual]

draw the Area specefic in a to the QPainter Reimplemented in FlatDecoration, LiquidDecoInterface, and PolishedDecoration. Referenced by PolishedDecoration::drawArea(), LiquidDecoInterface::drawArea(), FlatDecoration::drawArea(), and SampleWindow::paintEvent().

void WindowDecorationInterface::drawButton (  Button  b, QPainter *  p, const WindowData *  d, int  x, int  y, int  w, int  h, QWSButton::State  s )  const [virtual]

Parameters: b  The Button to be drawn p  The painter to draw at d  The Window Data x  The X position of the button y  The Y position of the button w  The width of the button h  The height of the button s  The state of the button Reimplemented in FlatDecoration, and PolishedDecoration. Referenced by PolishedDecoration::drawButton(), and SampleWindow::paintEvent().

virtual QPixmap WindowDecorationInterface::icon (   )  const [pure virtual]

Implemented in FlatDecoration, LiquidDecoInterface, PolishedDecoration, and DefaultWindowDecoration.

QRegion WindowDecorationInterface::mask (  const WindowData *   )  const [virtual]

The mask of the Decoration. int th = metric(TitleHeight,wd); QRect rect( wd->rect ); QRect r(rect.left() - metric(LeftBorder,wd), rect.top() - th - metric(TopBorder,wd), rect.width() + metric(LeftBorder,wd) + metric(RightBorder,wd), rect.height() + th + metric(TopBorder,wd) + metric(BottomBorder,wd)); return QRegion(r) - rect; Reimplemented in FlatDecoration, and PolishedDecoration. Referenced by PolishedDecoration::mask(), and FlatDecoration::mask().

virtual int WindowDecorationInterface::metric (  Metric  m, const WindowData *  )  const [virtual]

Reimplemented in FlatDecoration, and PolishedDecoration. Referenced by LiquidDecoInterface::drawArea(), PolishedDecoration::metric(), FlatDecoration::metric(), SampleWindow::paintEvent(), and SampleWindow::setDecoration().

virtual QString WindowDecorationInterface::name (   )  const [pure virtual]

Implemented in FlatDecoration, LiquidDecoInterface, PolishedDecoration, and DefaultWindowDecoration.

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

• library/windowdecorationinterface.h
• library/dummy_api_docu.cpp

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