kdict/actions.h

   1 /* -------------------------------------------------------------
   2
   3    actions.h (part of The KDE Dictionary Client)
   4
   5    Copyright (C) 2000-2001 Christian Gebauer <gebauer@kde.org>
   6
   7    This file is distributed under the Artistic License.
   8    See LICENSE for details.
   9
  10    -------------------------------------------------------------
  11
  12    DictComboAction,            special KAction subclasses used
  13    DictLabelAction,            in the toolbar
  14    DictButtonAction
  15
  16  ------------------------------------------------------------- */
  17
  18 #ifndef _ACTIONS_H_
  19 #define _ACTIONS_H_
  20
  21 #include <qguardedptr.h>
  22 #include <qptrlist.h>
  23 #include <kaction.h>
  24 #include <kglobalsettings.h>
  25
  26 class KComboBox;
  27 class QLabel;
  28 class QPushButton;
  29
  30
  31 class DictComboAction : public KAction
  32 {
  33   Q_OBJECT
  34
  35   public:
  36     DictComboAction( const QString& text, QObject* parent,
  37                      const char* name, bool editable, bool autoSized );
  38     ~DictComboAction();
  39
  40     virtual int plug( QWidget *w, int index = -1 );
  41     virtual void unplug( QWidget *w );
  42
  43     QWidget* widget();
  44     void setFocus();
  45
  46     QString currentText() const;
  47     void selectAll();
  48     void setEditText(const QString &s);
  49     void setCurrentItem(int index);
  50     void clearEdit();
  51
  52     void clear();
  53     void setList(QStringList items);
  54
  55     KGlobalSettings::Completion completionMode();
  56     void setCompletionMode(KGlobalSettings::Completion mode);
  57
  58   signals:
  59     void activated(int);
  60     void activated(const QString&);
  61
  62   private slots:
  63     void slotComboActivated(int);
  64     void slotComboActivated(const QString&);
  65
  66   private:
  67     QGuardedPtr<KComboBox> m_combo;
  68     bool m_editable, m_autoSized;
  69     KGlobalSettings::Completion m_compMode;
  70 };
  71
  72
  73 class DictLabelAction : public KAction
  74 {
  75   Q_OBJECT
  76
  77   public:
  78     DictLabelAction( const QString &text, QObject *parent = 0, const char *name = 0 );
  79     ~DictLabelAction();
  80
  81     virtual int plug( QWidget *widget, int index = -1 );
  82     virtual void unplug( QWidget *widget );
  83
  84     void setBuddy(QWidget *buddy);
  85
  86   private:
  87     QGuardedPtr<QLabel> m_label;
  88
  89 };
  90
  91
  92 class DictButtonAction : public KAction
  93 {
  94   Q_OBJECT
  95
  96   public:
  97     DictButtonAction( const QString& text, QObject* receiver,
  98                      const char* slot, QObject* parent, const char* name );
  99     ~DictButtonAction();
 100
 101     virtual int plug( QWidget *w, int index = -1 );
 102     virtual void unplug( QWidget *w );
 103
 104     int widthHint();
 105     void setWidth(int width);
 106
 107   private:
 108     QGuardedPtr<QPushButton> m_button;
 109 };
 110
 111 #endif