kwin Library API Documentation

Default::KDEDefaultClient Class Reference

Inheritance diagram for Default::KDEDefaultClient:

KDecoration QObject KDecorationDefines List of all members.

Public Member Functions

 KDEDefaultClient (KDecorationBridge *b, KDecorationFactory *f)
 ~KDEDefaultClient ()
void init ()
void borders (int &, int &, int &, int &) const
void resize (const QSize &)
QSize minimumSize () const
void reset (unsigned long changed)

Protected Slots

void slotMaximize ()
void slotAbove ()
void slotBelow ()
void slotShade ()
void menuButtonPressed ()
void menuButtonReleased ()
void keepAboveChange (bool)
void keepBelowChange (bool)

Protected Member Functions

bool eventFilter (QObject *, QEvent *)
void resizeEvent (QResizeEvent *)
void paintEvent (QPaintEvent *)
void showEvent (QShowEvent *)
void mouseDoubleClickEvent (QMouseEvent *)
void captionChange ()
void maximizeChange ()
void activeChange ()
void iconChange ()
void desktopChange ()
void shadeChange ()
Position mousePosition (const QPoint &) const

Detailed Description

Definition at line 83 of file kdedefault.h.


Member Function Documentation

void Default::KDEDefaultClient::init  )  [virtual]
 

This function is called immediately after the decoration object is created.

Due to some technical reasons, initialization should be done here instead of in the constructor.

Implements KDecoration.

Definition at line 755 of file kdedefault.cpp.

References QBoxLayout::addItem(), QBoxLayout::addSpacing(), Default::borderWidth, QObject::connect(), KDecoration::createMainWidget(), Default::grabBorderWidth, KDecoration::isPreview(), keepAboveChange(), KDecoration::keepAboveChanged(), keepBelowChange(), KDecoration::keepBelowChanged(), Default::normalTitleHeight, KDecoration::options(), QWidget::setBackgroundMode(), Default::toolTitleHeight, and KDecoration::widget().

void Default::KDEDefaultClient::borders int &  ,
int &  ,
int &  ,
int & 
const [virtual]
 

This function should return the distance from each window side to the inner window.

The sizes may depend on the state of the decorated window, such as whether it's shaded. Decorations often turn off their bottom border when the window is shaded, and turn off their left/right/bottom borders when the window is maximized and moving and resizing of maximized windows is disabled. This function mustn't do any repaints or resizes. Also, if the sizes returned by this function don't match the real values, this may result in drawing errors or other problems.

See also:
KDecorationOptions::moveResizeMaximizedWindows()

Implements KDecoration.

Definition at line 1305 of file kdedefault.cpp.

References Default::borderWidth, and Default::grabBorderWidth.

void Default::KDEDefaultClient::resize const QSize  )  [virtual]
 

This method is called by kwin when the style should resize the decoration window.

The usual implementation is to resize the main widget of the decoration to the given size.

Parameters:
s Specifies the new size of the decoration window.

Implements KDecoration.

Definition at line 1300 of file kdedefault.cpp.

References QWidget::resize(), and KDecoration::widget().

QSize Default::KDEDefaultClient::minimumSize  )  const [virtual]
 

This function should return the minimum required size for the decoration.

Note that the returned size shouldn't be too large, because it will be used to keep the decorated window at least as large.

Implements KDecoration.

Definition at line 1295 of file kdedefault.cpp.

void Default::KDEDefaultClient::reset unsigned long  changed  )  [virtual]
 

This function is called to reset the decoration on settings changes.

It is usually invoked by calling KDecorationFactory::resetDecorations().

Parameters:
changed Specifies which settings were changed, given by the SettingXXX masks

Reimplemented from KDecoration.

void Default::KDEDefaultClient::captionChange  )  [protected, virtual]
 

This function is called whenever the caption changes.

Use caption() to get it.

Implements KDecoration.

Definition at line 1063 of file kdedefault.cpp.

References QWidget::repaint(), and KDecoration::widget().

void Default::KDEDefaultClient::maximizeChange  )  [protected, virtual]
 

This function is called whenever the maximalization state of the window changes.

Use maximizeMode() to get the current state.

Implements KDecoration.

Definition at line 1261 of file kdedefault.cpp.

References QToolTip::add(), QSpacerItem::changeSize(), Default::maximize_bits, KDecorationDefines::MaximizeFull, KDecoration::maximizeMode(), Default::minmax_bits, QToolTip::remove(), and Default::KDEDefaultButton::setBitmap().

void Default::KDEDefaultClient::activeChange  )  [protected, virtual]
 

This function is called whenever the window either becomes or stops being active.

Use isActive() to find out the current state.

Implements KDecoration.

Definition at line 1275 of file kdedefault.cpp.

References QWidget::repaint(), and KDecoration::widget().

void Default::KDEDefaultClient::iconChange  )  [protected, virtual]
 

This function is called whenever the window icon changes.

Use icon() to get it.

Implements KDecoration.

Definition at line 969 of file kdedefault.cpp.

void Default::KDEDefaultClient::desktopChange  )  [protected, virtual]
 

This function is called whenever the desktop for the window changes.

Use desktop() or isOnAllDesktops() to find out the current desktop on which the window is.

Implements KDecoration.

Definition at line 975 of file kdedefault.cpp.

References QToolTip::add(), KDecoration::isOnAllDesktops(), QToolTip::remove(), and Default::KDEDefaultButton::turnOn().

void Default::KDEDefaultClient::shadeChange  )  [protected, virtual]
 

This function is called whenever the window is shaded or unshaded.

Use isShade() to get the current state.

Implements KDecoration.

Definition at line 1283 of file kdedefault.cpp.

References QToolTip::add(), KDecoration::isSetShade(), QToolTip::remove(), Default::KDEDefaultButton::setBitmap(), Default::shade_on_bits, and Default::KDEDefaultButton::turnOn().

KDecoration::Position Default::KDEDefaultClient::mousePosition const QPoint  )  const [protected, virtual]
 

This function should return mouse cursor position in the decoration.

Positions at the edge will result in window resizing with mouse button pressed, center position will result in moving.

Implements KDecoration.

Definition at line 1356 of file kdedefault.cpp.

References Default::borderWidth, Default::grabBorderWidth, KDecoration::height(), KDecoration::width(), QPoint::x(), and QPoint::y().


The documentation for this class was generated from the following files:
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This file is part of the documentation for kwin Library Version 3.4.1.
Documentation copyright © 1996-2004 the KDE developers.
Generated on Fri Sep 30 18:40:46 2005 by doxygen 1.4.3 written by Dimitri van Heesch, © 1997-2003