Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdeaccessibility@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 228 insertions, 0 deletions

diff --git a/ksayit/src/ksayitsystemtray.h b/ksayit/src/ksayitsystemtray.h
new file mode 100644
index 0000000..90db592
--- /dev/null
+++ b/ksayit/src/ksayitsystemtray.h
@@ -0,0 +1,228 @@
+/***************************************************************************
+                          ksayitsystemtray.h  -  description
+                             -------------------
+    begin                : Die Sep 2 2003
+    copyright            : (C) 2003 by Robert Vogl
+    email                : voglrobe@saphir
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#ifndef KSAYITSYSTEMTRAY_H
+#define KSAYITSYSTEMTRAY_H
+
+// QT includes
+#include <qwidget.h>
+#include <qpixmap.h>
+
+// KDE includes
+#include <kapplication.h>
+#include <ksystemtray.h>
+#include <kpopupmenu.h>
+#include <kaction.h>
+#include <kmenubar.h>
+#include <khelpmenu.h>
+#include <kiconloader.h>
+
+// forward declarations
+class State;
+
+/**
+  *@author Robert Vogl
+  */
+class KSayItSystemTray : public KSystemTray  {
+   Q_OBJECT
+
+  friend class State;
+
+public: 
+    KSayItSystemTray(QWidget *parent=0, const char *name=0);
+    ~KSayItSystemTray();
+
+signals:
+  /** Signal emitted if configuration has been changed
+   */
+  void signalCallPreferences();
+
+  /** Signal emitted if the Tray icon was clicked.
+   */
+  void signalSayClipboard();
+  
+  /** Signal emitted by the control actions
+   */
+  void signalSayActivated();
+
+  void signalShutUpActivated();
+    
+  void signalPauseActivated();
+  
+  void signalNextActivated();
+  
+  void signalPrevActivated();
+  
+public slots:
+  /** opens the Preferences-Dialog
+   */
+  void slotPreferences();
+
+  /** activated if "say" was clicked
+   */
+  void slotSayActivated();
+
+  /** activated if "shut up" was clicked
+   */
+  void slotStopActivated();
+
+  /** activated if "pause" was clicked
+   */
+  void slotPauseActivated();
+  
+  /** activated if "next sentence" was clicked
+   */
+  void slotNextSentenceActivated();
+  
+  /** activated if "previous sentence" was clicked
+   */
+  void slotPrevSentenceActivated();
+
+public:  
+  /** Changes the state of the statemachine
+   */
+  void changeState(State *state);
+
+  /** Enables/Diasabled the actions in the menu
+   */
+  void setActions(bool sayEnabled, bool pauseEnabled, bool shutupEnabled,
+      bool nextEnabled, bool prevEnabled);
+  
+protected: // Methods
+  /** Reimplementation from base class
+   */
+  void mousePressEvent(QMouseEvent *);
+
+  /** Reimplementation from base class
+   */  
+  void mouseReleaseEvent(QMouseEvent *);
+
+  /** KSystemTray default mouse handling
+   */
+  void normalMousePressEvent(QMouseEvent *e);
+
+  /** KSystemTray default mouse handling
+   */
+  void normalMouseReleaseEvent(QMouseEvent *e);
+
+  /** Called if the Tray icon was clicked. 
+   */
+  void sayClipboard();
+    
+private: // Methods
+  /** initializes the KActions of the application */
+  void initActions();
+
+public:
+  KAction *say;
+  KAction *shutup;
+  KAction *pause;
+  KAction *next_sentence;
+  KAction *prev_sentence;
+
+private:
+  KPopupMenu *menu;
+  KHelpMenu *help;
+  KAction *settings;
+  KAction *help_about;
+  KAction *help_kde;
+  State *_state;
+  
+};
+
+
+
+
+class State : public KSystemTray {
+  Q_OBJECT
+public:
+  State();
+  ~State();
+
+  virtual void mousePressEvent(KSayItSystemTray *caller, QMouseEvent *e);
+  virtual void mouseReleaseEvent(KSayItSystemTray *caller, QMouseEvent *e);
+  virtual void setContext(KSayItSystemTray *caller);
+
+protected:
+  void changeState(KSayItSystemTray *caller, State *state);
+  void say(KSayItSystemTray *caller);  
+  void mousePressEventCall(KSayItSystemTray *caller, QMouseEvent *e);
+  void mouseReleaseEventCall(KSayItSystemTray *caller, QMouseEvent *e);
+};
+
+
+
+
+class StateWAIT : public State {
+
+public:
+  static StateWAIT* Instance();
+  ~StateWAIT();
+
+protected:
+  StateWAIT();
+  void mousePressEvent(KSayItSystemTray *caller, QMouseEvent *e);
+  void mouseReleaseEvent(KSayItSystemTray *caller, QMouseEvent *e);
+  void setContext(KSayItSystemTray *caller);
+
+private:
+  static StateWAIT *_instance;
+  QPixmap m_traypixmap;
+};
+
+
+
+
+class StateSAY : public State {
+
+public:
+  static StateSAY* Instance();
+  ~StateSAY();
+
+protected:
+  StateSAY();
+  void mousePressEvent(KSayItSystemTray *caller, QMouseEvent *e);
+  void mouseReleaseEvent(KSayItSystemTray *caller, QMouseEvent *e);
+  void setContext(KSayItSystemTray *caller);
+
+private:
+  static StateSAY *_instance;
+  QPixmap m_traypixmap;
+};
+
+
+
+
+class StateCLIPEMPTY : public State {
+
+public:
+  static StateCLIPEMPTY* Instance();
+  ~StateCLIPEMPTY();
+
+protected:
+  StateCLIPEMPTY();
+  void mousePressEvent(KSayItSystemTray *caller, QMouseEvent *e);
+  void mouseReleaseEvent(KSayItSystemTray *caller, QMouseEvent *e);
+  void setContext(KSayItSystemTray *caller);
+
+private:
+  static StateCLIPEMPTY *_instance;
+  QPixmap m_traypixmap;
+};
+
+
+#endif