kdbg/regwnd.h

   1 // $Id$
   2
   3 // Copyright by Judin Max, Johannes Sixt
   4 // This file is under GPL, the GNU General Public Licence
   5
   6 #ifndef REGWND_H
   7 #define REGWND_H
   8
   9 #include <qlistview.h>
  10 #include <map>
  11
  12 class QPopupMenu;
  13 class RegisterViewItem;
  14 struct RegisterInfo;
  15
  16 /**
  17  * Register display modes
  18  */
  19 class RegisterDisplay {
  20 public:
  21     enum BitSize {
  22         bits8   = 0x10,
  23         bits16  = 0x20,
  24         bits32  = 0x30,
  25         bits64  = 0x40,
  26         bits80  = 0x50,
  27         bits128 = 0x60,
  28         bitsUnknown = 0x70
  29     };
  30
  31     enum Format {
  32         nada    = 0x01,
  33         binary  = 0x02,
  34         octal   = 0x03,
  35         decimal = 0x04,
  36         hex     = 0x05,
  37         bcd     = 0x06,
  38         realE   = 0x07,
  39         realG   = 0x08,
  40         realF   = 0x09
  41     };
  42     RegisterDisplay() : mode(bitsUnknown|nada) { }
  43     RegisterDisplay(uint newMode) : mode(newMode) { }
  44
  45     operator uint() {
  46         return mode;
  47     }
  48     bool contains(uint pmode) const {
  49         bool val=((mode&0xf0)==pmode)||((mode&0x0f)==pmode);
  50         return val;
  51     }
  52     uint bitsFlag() { return mode&0xf0; }
  53     uint presentationFlag() const { return mode&0x0f; }
  54     uint bits() const { return bitMap[(mode>>4)&0x07]; }
  55 private:
  56     uint mode;
  57     static uint bitMap[];
  58 };
  59
  60
  61 class RegisterView : public QListView
  62 {
  63     Q_OBJECT
  64 public:
  65     RegisterView(QWidget* parent, const char *name = 0L);
  66     ~RegisterView();
  67
  68 protected slots:
  69     void rightButtonClicked(QListViewItem*, const QPoint&, int);
  70     void slotModeChange(int);
  71     void updateRegisters(QList<RegisterInfo>&);
  72
  73 private:
  74     void paletteChange(const QPalette& oldPal);
  75     void updateGroupVisibility();
  76     QListViewItem* findMatchingGroup(const QString& regName);
  77     QListViewItem* findGroup(const QString& groupName);
  78     QPopupMenu* m_modemenu;
  79     RegisterDisplay m_mode;
  80     typedef std::map<QString,RegisterViewItem*> RegMap;
  81     RegMap m_registers;
  82
  83 friend class RegisterViewItem;
  84 };
  85
  86 #endif // REGWND_H