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/kdeedu@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 184 insertions, 0 deletions

diff --git a/ktouch/src/ktouch.h b/ktouch/src/ktouch.h
new file mode 100644
index 00000000..9ebdcfc8
--- /dev/null
+++ b/ktouch/src/ktouch.h
@@ -0,0 +1,184 @@
+/***************************************************************************
+ *   ktouch.h                                                              *
+ *   --------                                                              *
+ *   Copyright (C) 2000 by Håvard Frøiland, 2004 by Andreas Nicolai        *
+ *   [email protected]                                         *
+ *                                                                         *
+ *   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 KTOUCH_H
+#define KTOUCH_H
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <qcolor.h>
+#include <qstringlist.h>
+#include <qvaluevector.h>
+
+#include <kmainwindow.h>
+#include <kapplication.h>
+#include <kurl.h>
+
+class QLabel;
+class KToggleAction;
+class KActionMenu;
+class KSelectAction;
+
+class KTouchStatus;
+class KTouchSlideLine;
+class KTouchKeyboardWidget;
+class KTouchTrainer;
+
+class KTouchPrefTrainingLayout;
+class KTouchPrefKeyboardLayout;
+class KTouchPrefGeneralLayout;
+class KTouchPrefColorsLayout;
+
+#include "ktouchlecture.h"
+#include "ktouchstatisticsdata.h"
+
+/// This is the main window of KTouch.
+///
+/// It handles the lecture, training data, status and all other widgets that are
+/// needed to get the program running. Since all special tasks are delegated to the
+/// appropriate widgets and classes, the remaining code in KTouch is basically the
+/// startup and KAction stuff.<p>
+/// A word about dialogs. All dialogs in this program are not created by default. 
+/// Instead they are created "on first use". This
+/// saves memory (because we don't need them always) and the startup speed increases.<p>
+/// One central function - the keyPressEvent() - is responsable for getting the actual
+/// typed char. It delegates the character to the trainer
+/// (KTouchTrainer), which will then process it. So the heavy work lies in the trainer
+/// object and all the widgets.
+class KTouch : public KMainWindow {
+    Q_OBJECT
+  public:
+    /// Constructor, creates the KTouch proggy.
+    KTouch();
+    /// Destructor, releases memory of KTouch trainer.
+    ~KTouch();
+
+	/// Returns the available lecture files
+	const QStringList& lectureFiles() const { return m_lectureFiles; }
+	/// Returns the statistics object for the current lecture (as reference)
+	KTouchLectureStats& getCurrentLectureStats();
+	/// Clears the statistics data.
+	void clearStatistics();
+    /// Updates the status bar text.
+    void changeStatusbarMessage(const QString& text);
+    /// Updates the status bar statistics.
+	void changeStatusbarStats(unsigned int level_correct, unsigned int level_total, unsigned int level_words,
+							  unsigned int session_correct, unsigned int session_total, unsigned int session_words);
+
+  public slots:
+    /// Will be called when the "Apply"-button has been pressed in the preferences
+    /// dialog or when the user accepted the changes using the "OK"-button.
+    void applyPreferences();
+
+	/// Called from the configuration dialog.
+	void configOverrideLectureFontToggled(bool on);
+	/// Called from the configuration dialog. 
+	void configOverrideKeyboardFontToggled(bool on);
+	/// Called from the configuration dialog.
+	void configAutoLevelChangeToggled(bool on);
+	/// Called from the configuration dialog.
+	void configCommonColorsToggled(bool on);
+
+    void fileOpenLecture();             ///< The action File->Open lecture...
+    void fileEditLecture();             ///< The action File->Edit lecture...
+    void fileEditColors();              ///< The action File->Edit colors...
+    void fileEditKeyboard();            ///< The action File->Edit keyboard...
+    void fileQuit();                    ///< The action File->Quit
+    void trainingNewSession();          ///< The action Training->Start new training session...
+    void trainingPause();               ///< The action Training->Pause training
+    void trainingStatistics();          ///< The action Training->Show training statistics...
+    void optionsPreferences();          ///< The action Settings->Configure KTouch...
+
+    /// Quick-changes the keyboard layout (called from menu).
+    void changeKeyboard(int num);
+    /// Quick-changes the colour scheme used on the keyboard (called from menu).
+    void changeColor(int num);
+    /// Quick-changes the current training lecture file (called from menu).
+    void changeLecture(int num);
+
+  protected:
+    /// Reimplementated to save preferences and
+    bool queryExit();
+    /// Some layout fixes here...
+	void resizeEvent(QResizeEvent *);
+    /// Accepts a typed char.
+    void keyPressEvent(QKeyEvent *keyEvent);
+
+    void imEndEvent (QIMEvent *e);
+
+  private:
+    // *** BEGIN - Session management ***
+    /// Will be called when this app is restored due to session management.
+    void readProperties(KConfig *config);
+    /// Will be called when the app should save its state for session management purposes.
+    void saveProperties(KConfig *config);
+    // *** END - Session management ***
+	
+    /// Initialises the program during a normal startup
+	void init();
+	/// Creates the layout and GUI setup for a practice session
+	void initTrainingSession();
+    /// Creates the (standard) actions and entries in the menu.
+    void setupActions();
+	/// This function updates the font used in the sliding line of a font suggestions was
+	/// made for the current lecture.
+	/// Call this function whenever you have read a new lecture file to update 
+	/// the slide line widget.
+	void updateFontFromLecture();
+	/// This function populates the file lists with the installed training, keyboard and 
+	/// examination files.
+    void updateFileLists();
+	/// Updates the check mark in the lecture-quick-selection menu depending on the
+	/// lecture in Prefs::currentLectureFile().
+	void updateLectureActionCheck();
+	/// Updates the check mark in the keyboard-quick-selection menu depending on the 
+	/// lecture in Prefs::currentKeyboardFile().
+	void updateKeyboardActionCheck();
+	
+    // *** Public member variables ***
+    KAction                *m_trainingPause;        ///< Action for "pause training session".
+
+    KSelectAction		   *m_keyboardLayoutAction;
+    KSelectAction		   *m_keyboardColorAction;
+    KSelectAction		   *m_defaultLectureAction;
+
+    KTouchStatus           *m_statusWidget;         ///< Pointer to the status widget on top of the main widget.
+    KTouchSlideLine        *m_slideLineWidget;      ///< Pointer to the sliding line widget.
+    KTouchKeyboardWidget   *m_keyboardWidget;       ///< Pointer to the keyboard widget.
+    KTouchTrainer          *m_trainer;              ///< The training 'master' (runs the training).
+    KTouchLecture           m_lecture;              ///< The lecture data.
+
+	KTouchPrefGeneralLayout  * m_pageGeneral;		///< The general configuration page.
+	KTouchPrefTrainingLayout * m_pageTraining;		///< The training configuration page.
+	KTouchPrefKeyboardLayout * m_pageKeyboard;		///< The keyboard configuration page.
+	KTouchPrefColorsLayout   * m_pageColors;		///< The color scheme configuration page.
+	
+    QStringList     		m_lectureFiles;         ///< A list of all default lecture files.
+    QStringList     		m_lectureTitles;        ///< A list of the titles of all default lecture files.
+	
+	QStringList     		m_examinationFiles;     ///< A list of all default examination files.
+	QStringList     		m_examinationTitles;    ///< A list of the titles of all default examination files.
+	
+    QStringList     		m_keyboardFiles;        ///< A list of all default keyboard layout files.
+    QStringList     		m_keyboardTitles;       ///< A list of the titles of all default keyboard layout files.
+
+	KTouchStatisticsData	m_stats;				///< All user statistics are kept here.
+
+	QChar					m_lastDeadKey;			///< Temporary storage of last dead key.
+};
+
+/// A global pointer to the main widget (actually only used to retrieve some data).
+extern KTouch * KTouchPtr;
+
+#endif // KTOUCH_H