kwin/rules.h
Luboš Luňák 7eadd6463f KWin rules - position and size.
Forcing position doesn't work yet, and forcing size needs more testing.

svn path=/trunk/kdebase/kwin/; revision=316414
2004-05-31 14:25:25 +00:00

112 lines
3.2 KiB
C++

/*****************************************************************
KWin - the KDE window manager
This file is part of the KDE project.
Copyright (C) 2004 Lubos Lunak <l.lunak@kde.org>
You can Freely distribute this program under the GNU General Public
License. See the file "COPYING" for the exact licensing terms.
******************************************************************/
#ifndef KWIN_RULES_H
#define KWIN_RULES_H
#include <qstring.h>
#include <netwm_def.h>
#include <qrect.h>
#include "placement.h"
class KConfig;
namespace KWinInternal
{
class Client;
enum SettingRule
{
DontCareRule,
ForceRule,
ApplyRule,
RememberRule,
LastRule = RememberRule
};
class WindowRules
{
public:
WindowRules();
WindowRules( KConfig& );
void write( KConfig& ) const;
void update( Client* );
bool match( const Client* c ) const;
Placement::Policy checkPlacement( Placement::Policy placement ) const;
QRect checkGeometry( const QRect& rect, bool init = false ) const;
// use 'invalidPoint' with checkPosition, unlike QSize() and QRect(), QPoint() is a valid point
QPoint checkPosition( const QPoint& pos, bool init = false ) const;
QSize checkSize( const QSize& s, bool init = false ) const;
QSize checkMinSize( const QSize& s ) const;
QSize checkMaxSize( const QSize& s ) const;
int checkDesktop( int desktop, bool init = false ) const;
NET::WindowType checkType( NET::WindowType type ) const;
bool checkKeepAbove( bool above, bool init = false ) const;
bool checkKeepBelow( bool above, bool init = false ) const;
private:
static SettingRule readRule( KConfig&, const QString& key );
static SettingRule readForceRule( KConfig&, const QString& key );
static NET::WindowType readType( KConfig&, const QString& key );
static bool checkRule( SettingRule rule, bool init );
static bool checkForceRule( SettingRule rule );
QCString wmclass;
bool wmclassregexp;
bool wmclasscomplete;
QCString windowrole;
bool windowroleregexp;
QString title; // TODO "caption" ?
bool titleregexp;
QCString extrarole;
bool extraroleregexp;
QCString clientmachine;
bool clientmachineregexp;
unsigned long types; // types for matching
Placement::Policy placement;
SettingRule placementrule;
QPoint position;
SettingRule positionrule;
QSize size;
SettingRule sizerule;
QSize minsize;
SettingRule minsizerule;
QSize maxsize;
SettingRule maxsizerule;
int desktop;
SettingRule desktoprule;
NET::WindowType type; // type for setting
SettingRule typerule;
bool above;
SettingRule aboverule;
bool below;
SettingRule belowrule;
};
inline
bool WindowRules::checkRule( SettingRule rule, bool init )
{
if( rule != DontCareRule )
{
if( rule == ForceRule || init )
return true;
}
return false;
}
inline
bool WindowRules::checkForceRule( SettingRule rule )
{
return rule == ForceRule;
}
} // namespace
#endif