src/jrugr.h

   1 ////////////////////////////////////////
   2 //  Copyright : GPL                   //
   3 ////////////////////////////////////////
   4 #ifndef JRUGR_H
   5 #define JRUGR_H
   6
   7 #define K8_MPLAYER_HACK
   8 #define MPLAYER_HACK_TIMEOUT  (300)
   9
  10
  11 #include "jrugrdefs.h"
  12 #include "xkeyboard.h"
  13 #include "x11tools.h"
  14 #include "jcfg.h"
  15 #include "jrugrconfui.h"
  16
  17 #include <QAbstractEventDispatcher>
  18 #ifdef K8_MPLAYER_HACK
  19 # include <QTimer>
  20 #endif
  21
  22
  23 typedef struct {
  24   Window w;
  25   Window appWindow;
  26   int layout; // language for this window
  27 } WinInfo;
  28
  29
  30 typedef QHash<Window, WinInfo *> QWIHash;
  31 typedef QHashIterator<Window, WinInfo *> QWIHashIterator;
  32 typedef QMutableHashIterator<Window, WinInfo *> QWIHashMutableIterator;
  33
  34
  35 class Jrugr : public QApplication {
  36   Q_OBJECT
  37
  38 public:
  39   Jrugr (int &argc, char **argv);
  40   ~Jrugr ();
  41
  42   bool firstStart ();
  43   void startup ();
  44   void initialize ();
  45
  46 signals:
  47   void changeLayout (int index);
  48   void activeWindowChanged ();
  49   void activeDesktopChanged ();
  50   void clientListChanged ();
  51
  52 public slots:
  53   void onLayoutChanged ();
  54   void onGroupChanged (int index);
  55   void setNextGroup ();
  56   void setPrevGroup ();
  57   void trayClicked (QSystemTrayIcon::ActivationReason reason);
  58
  59 protected slots:
  60   void reconfigure ();
  61
  62 private slots:
  63   void actionsActivate (QAction *action);
  64   void onChangeLayout (int index);
  65
  66   void doActiveWindowChanged ();
  67   void doActiveDesktopChanged ();
  68   void onClientListChanged ();
  69
  70 #ifdef K8_MPLAYER_HACK
  71   void onMPFix ();
  72 #endif
  73
  74 protected:
  75   virtual bool x11EventFilter (XEvent *);
  76
  77   void mousePressEvent (QMouseEvent *);
  78   int setKeyLayout (QString keyConf);
  79   void configure ();
  80   void configureXkb ();
  81
  82 private:
  83   void buildIcon ();
  84   void createMenu ();
  85   bool loadRules ();
  86
  87   QIcon langIcon (const QString &lsym, int wdt=32, int hgt=22, bool noFlag=false); // get icon for language defined by it's sym ("us", etc)
  88
  89   void onActiveWindowChanged (Window w);
  90   void onActiveDesktopChanged (int desk);
  91
  92   void installFacehuggers ();
  93
  94   bool isKnownWindow (Window w) const;
  95   bool isKnownApp (Window w) const;
  96
  97   WinInfo *findWindowInfo (Window w);
  98   WinInfo *findAppInfo (Window w); // find application info for the given window
  99
 100   int desktopLayout (int desk) const;
 101   void setDesktopLayout (int desk, int group);
 102
 103   Window deskActiveWindow (int desk);
 104   void setDeskActiveWindow (int desk, Window w);
 105
 106   void windowDies (Window w);
 107
 108 #ifdef K8_MPLAYER_HACK
 109   bool deactivateMPlayer ();
 110 #endif
 111
 112   int layIndex (Window w, const QString &propname, bool unknownIsZero=false) const;
 113
 114 private:
 115   QAbstractEventDispatcher *mEDisp;
 116   //
 117   QString mLangThemePath;
 118   QXkbLayoutList mGroupInfo; // list of all active groups (those that can be activated)
 119   int mActiveGroup; // currently active group
 120   //
 121   XKeyboard *mXkb;
 122   QSystemTrayIcon *mTrayIcon;
 123   QMenu *mTrayMenu;
 124   //
 125   JrugrCfg *jCfg;
 126   //
 127   QWIHash mKnownWindows;
 128   QWIHash mKnownApps;
 129   QList<int> mDeskLangs;
 130   QList<Window> mDeskActiveWindows;
 131   //
 132   int mCurDesk;
 133   Window mActiveWindow;
 134   //
 135   bool mDeskJustChanged;
 136   //
 137   QString mCfgFileName;
 138   //
 139 #ifdef K8_MPLAYER_HACK
 140   bool mMplayerHack;
 141   QTimer *mMPFix;
 142 #endif
 143 };
 144
 145
 146 #endif