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#ifndef ZKB_H
#define ZKB_H
#include <qstring.h>
#include <qstringlist.h>
#include <qmap.h>
#include <qwindowsystem_qws.h>
#include <qkeyboard_qws.h>
#include <qtimer.h>
#include <stdio.h>
class State;
class Action {
protected:
State* state;
ushort keycode;
ushort unicode;
int flags;
enum {
Shift_Mod = 1,
Ctrl_Mod = 2,
Alt_Mod = 4,
Keypad_Mod = 8,
Mod_Bits = 15,
Press = 16,
Autorepeat = 32,
Event = 64,
Defined = 128,
};
void setDefined(bool);
public:
Action();
Action(State*, ushort, ushort, int);
~Action();
State* getState() const;
void setState(State*);
bool hasEvent() const;
void setEvent(bool);
bool isDefined() const;
int getKeycode() const;
void setKeycode(int);
int getUnicode() const;
void setUnicode(int);
int getModifiers() const;
void setModifiers(int m);
bool isPressed() const;
void setPressed(bool);
bool isAutorepeat() const;
void setAutorepeat(bool);
};
class State {
protected:
State* parent;
Action* keys;
enum {
Key_a=0,
Key_b=1,
Key_c=2,
Key_d=3,
Key_e=4,
Key_f=5,
Key_g=6,
Key_h=7,
Key_i=8,
Key_j=9,
Key_k=10,
Key_l=11,
Key_m=12,
Key_n=13,
Key_o=14,
Key_p=15,
Key_q=16,
Key_r=17,
Key_s=18,
Key_t=19,
Key_u=20,
Key_v=21,
Key_w=22,
Key_x=23,
Key_y=24,
Key_z=25,
Key_Comma=26,
Key_Slash=27,
Key_Quote=28,
Key_Dot=29,
Key_Backspace=30,
Key_Space=31,
Key_Enter=32,
Key_LeftShift=33,
Key_RightShift=34,
Key_Fn=35,
Key_Tab=36,
Key_Calendar=37,
Key_Addressbook=38,
Key_Home=39,
Key_Menu=40,
Key_Mail=41,
Key_Cancel=42,
Key_OK=43,
Key_Left=44,
Key_Up=45,
Key_Right=46,
Key_Down=47,
Key_Middle=48,
Key_Off=49,
Key_Light=50,
Key_Max=51
};
static const short x1[];
static const short x2[];
int translateKeycode(int keycode) const;
public:
State(State* parent=0);
State(const State&);
~State();
Action* get(int keycode, bool pressed, bool follow = false) const;
bool set(int keycode, bool pressed, Action& action);
State* getParent() const;
void setParent(State*);
};
class Keymap : public QObject, public QWSServer::KeyboardFilter {
Q_OBJECT
public:
Keymap();
virtual ~Keymap();
virtual bool filter(int unicode, int keycode, int modifiers,
bool isPress, bool autoRepeat);
void enable();
void disable();
QStringList listStates();
State* getStateByName(const QString& name);
QStringList listLabels();
State* getStateByLabel(const QString& label);
bool addState(const QString& name, State* state);
bool removeState(const QString& name, bool force = false);
bool setCurrentState(State*);
State* getCurrentState() const;
QString getCurrentLabel();
bool addLabel(const QString& label, const QString& state,
int index=-1);
bool removeLabel(const QString& label);
int getAutorepeatDelay() const;
void setAutorepeatDelay(int);
int getAutorepeatPeriod() const;
void setAutorepeatPeriod(int);
signals:
void stateChanged(const QString& name);
protected slots:
void autoRepeat();
protected:
QMap<QString, State*> states;
QMap<QString, QString> labels;
QStringList labelList;
QMap<State*,QString> stateLabelMap;
bool lsmapInSync;
bool enabled;
State* currentState;
QString currentStateName;
QString currentLabel;
Action* autoRepeatAction;
int repeatDelay;
int repeatPeriod;
QTimer repeater;
QList<Action> findStateUsage(State* s);
void generateLabelStateMaps();
};
#endif
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