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201 lines
4.4 KiB
201 lines
4.4 KiB
15 years ago
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/*
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* Copyright (c) 2004 Gunnar Schmi Dt <gunnar@schmi-dt.de>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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*/
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#ifndef __kbstate_h__
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#define __kbstate_h__
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#include <kpanelapplet.h>
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#include <qpushbutton.h>
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#include <qptrlist.h>
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#include <qtimer.h>
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extern "C"
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{
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#include <X11/Xlib.h>
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#include <X11/XKBlib.h>
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}
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class QLabel;
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class QGridLayout;
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class KPopupMenu;
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class StatusIcon : public QPushButton {
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Q_OBJECT
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public:
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StatusIcon (const QString &text, QWidget *parent, const char *name=0);
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~StatusIcon ();
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QSize minimumSizeHint () const;
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};
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typedef QPtrList<StatusIcon> IconList;
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class TimeoutIcon : public StatusIcon {
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Q_OBJECT
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public:
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TimeoutIcon (KInstance *instance, const QString &text,
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const QString &featurename,
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QWidget *parent, const char *name=0);
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~TimeoutIcon ();
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void update ();
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void setGlyth (const QString &glyth);
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void setImage (const QString &name, int timeout = 0);
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void drawButton (QPainter *p);
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private:
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QString glyth;
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QString iconname;
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QString featurename;
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QPixmap pixmap;
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QPixmap image;
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QTimer timer;
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KInstance *instance;
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private slots:
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void timeout ();
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};
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class KeyIcon : public StatusIcon {
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Q_OBJECT
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public:
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KeyIcon (int keyId, KInstance *instance,
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QWidget *parent, const char *name=0);
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~KeyIcon ();
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void setState (bool latched, bool locked);
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void drawButton (QPainter *p);
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void updateImages ();
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signals:
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void stateChangeRequest (KeyIcon *source, bool latched, bool locked);
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protected:
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void resizeEvent(QResizeEvent*);
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private slots:
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void clickedSlot();
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private:
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QPixmap locked;
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QPixmap latched;
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QPixmap unlatched;
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bool isLatched;
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bool isLocked;
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bool tristate;
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int keyId;
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KInstance *instance;
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};
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class MouseIcon : public StatusIcon {
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Q_OBJECT
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public:
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MouseIcon (KInstance *instance, QWidget *parent, const char *name=0);
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~MouseIcon ();
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void setState (int state);
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void setActiveKey (int activekey);
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void drawButton (QPainter *p);
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void updateImages ();
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protected:
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void resizeEvent(QResizeEvent*);
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private:
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QPixmap mouse;
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QPixmap leftSelected;
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QPixmap middleSelected;
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QPixmap rightSelected;
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QPixmap leftDot;
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QPixmap middleDot;
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QPixmap rightDot;
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QPixmap leftDotSelected;
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QPixmap middleDotSelected;
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QPixmap rightDotSelected;
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int state, activekey;
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KInstance *instance;
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};
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class KbStateApplet : public KPanelApplet {
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Q_OBJECT
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public:
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KbStateApplet(const QString& configFile, Type t = Normal, int actions = 0,
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QWidget *parent = 0, const char *name = 0);
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~KbStateApplet();
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int widthForHeight(int height) const;
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int heightForWidth(int width) const;
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protected:
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void mousePressEvent(QMouseEvent *e);
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void timerEvent(QTimerEvent*);
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void resizeEvent(QResizeEvent*);
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bool x11Event (XEvent *);
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public slots:
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void about();
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void configureAccessX();
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void configureMouse();
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void configureKeyboard();
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void toggleModifier ();
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void toggleLockkeys ();
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void toggleMouse ();
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void toggleAccessX ();
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void paletteChanged();
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void toggleFillSpace ();
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private slots:
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void setIconDim (int size);
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void stateChangeRequest (KeyIcon *source, bool latched, bool locked);
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private:
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void loadConfig();
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void saveConfig();
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void layout();
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int xkb_base_event_type;
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KeyIcon *(icons[8]);
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IconList modifiers;
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IconList lockkeys;
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TimeoutIcon *sticky;
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TimeoutIcon *slow;
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TimeoutIcon *bounce;
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MouseIcon *mouse;
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int state;
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unsigned int accessxFeatures;
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int size;
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void initMasks();
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void buildPopupMenu();
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void updateMenu();
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KPopupMenu *popup;
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KPopupMenu *sizePopup;
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KPopupMenu *showPopup;
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int modifierItem, lockkeysItem, mouseItem, accessxItem;
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int fillSpaceItem;
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bool showModifiers, showLockkeys, showMouse, showAccessX;
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bool fillSpace;
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KInstance *instance;
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XkbDescPtr xkb;
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};
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#endif // __kbstate_h__
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