Fix FTBFS

1 files changed, 576 insertions, 0 deletions

diff --git a/tdecore/tdeaccelaction.h b/tdecore/tdeaccelaction.h
new file mode 100644
index 000000000..809533ff8
--- /dev/null
+++ b/tdecore/tdeaccelaction.h
@@ -0,0 +1,576 @@
+/* This file is part of the KDE libraries
+    Copyright (C) 2001,2002 Ellis Whitehead <ellis@kde.org>
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#ifndef _KACCELACTION_H
+#define _KACCELACTION_H
+
+#include <tqmap.h>
+#include <tqptrvector.h>
+#include <tqstring.h>
+#include <tqvaluevector.h>
+
+#include <kshortcut.h>
+
+class TDEAccelBase;
+
+class TQObject;
+class TDEConfig;
+class TDEConfigBase;
+
+/**
+ * @internal
+ * A TDEAccelAction prepresents an action that can be executed using 
+ * an accelerator key. Each TDEAccelAction has a name, a label, a 
+ * "What's this" string and a TDEShortcut. The user can configure and 
+ * enable/disable them using KKeyDialog. 
+ *
+ * \code
+ *	1) TDEAccelAction = "Run Command"
+ *		Default3 = "Alt+F2"
+ *		Default4 = "Meta+Enter;Alt+F2"
+ *		1) TDEShortcut = "Meta+Enter"
+ *			1) KKeySequence = "Meta+Enter"
+ *				1) KKey = "Meta+Enter"
+ *					1) Meta+Enter
+ *					2) Meta+Keypad_Enter
+ *		2) TDEShortcut = "Alt+F2"
+ *			1) KKeySequence = "Alt+F2"
+ *				1) Alt+F2
+ *	2) TDEAccelAction = "Something"
+ *		Default3 = ""
+ *		Default4 = ""
+ *		1) TDEShortcut = "Meta+X,Asterisk"
+ *			1) KKeySequence = "Meta+X,Asterisk"
+ *				1) KKey = "Meta+X"
+ *					1) Meta+X
+ *				2) KKey = "Asterisk"
+ *					1) Shift+8 (English layout)
+ *					2) Keypad_Asterisk
+ * \endcode
+ * @short An accelerator action
+ * @see TDEAccel
+ * @see TDEGlobalAccel
+ * @see KKeyChooser
+ * @see KKeyDialog
+ */
+class TDECORE_EXPORT TDEAccelAction
+{
+ public:
+        /**
+	 * Creates an empty TDEAccelAction.
+	 * @see clear()
+	 */
+	TDEAccelAction();
+
+	/**
+	 * Copy constructor.
+	 */
+	TDEAccelAction( const TDEAccelAction& );
+
+	/**
+	 * Creates a new TDEAccelAction.
+	 * @param sName the name of the accelerator
+	 * @param sLabel the label of the accelerator (i18n!)
+	 * @param sWhatsThis the What's This text (18n!)
+	 * @param cutDef3 the default shortcut for 3 modifier systems
+	 * @param cutDef4 the default shortcut for 4 modifier systems
+	 * @param pObjSlot the receiver of a signal when the key has been 
+	 *                 pressed
+	 * @param psMethodSlot the slot to connect for key presses. Receives
+	 *                     an int, as set by setID(), as only argument
+	 * @param bConfigurable if true the user can configure the shortcut
+	 * @param bEnabled true if the accelerator should be enabled
+	 */
+	TDEAccelAction( const TQString& sName, const TQString& sLabel, const TQString& sWhatsThis,
+			const TDEShortcut& cutDef3, const TDEShortcut& cutDef4,
+			const TQObject* pObjSlot, const char* psMethodSlot,
+			bool bConfigurable, bool bEnabled );
+	~TDEAccelAction();
+
+	/**
+	 * Clears the accelerator.
+	 */
+	void clear();
+
+	/**
+	 * Re-initialized the TDEAccelAction.
+	 * @param sName the name of the accelerator
+	 * @param sLabel the label of the accelerator (i18n!)
+	 * @param sWhatsThis the What's This text (18n!)
+	 * @param cutDef3 the default shortcut for 3 modifier systems
+	 * @param cutDef4 the default shortcut for 4 modifier systems
+	 * @param pObjSlot the receiver of a signal when the key has been 
+	 *                 pressed
+	 * @param psMethodSlot the slot to connect for key presses. Receives
+	 *                     an int, as set by setID(), as only argument
+	 * @param bConfigurable if true the user can configure the shortcut
+	 * @param bEnabled true if the accelerator should be enabled
+	 * @return true if successful, false otherwise
+	 */
+	bool init( const TQString& sName, const TQString& sLabel, const TQString& sWhatsThis,
+			const TDEShortcut& cutDef3, const TDEShortcut& cutDef4,
+			const TQObject* pObjSlot, const char* psMethodSlot,
+			bool bConfigurable, bool bEnabled );
+
+	/**
+	 * Copies this TDEAccelAction.
+	 */
+	TDEAccelAction& operator=( const TDEAccelAction& );
+
+	/**
+	 * Returns the name of the accelerator action.
+	 * @return the name of the accelerator action, can be null if not 
+	 *         set
+	 */
+	const TQString& name() const                { return m_sName; }
+
+	/**
+	 * Returns the label of the accelerator action.
+	 * @return the label of the accelerator action, can be null if
+	 *         not set
+	 */
+	const TQString& label() const               { return m_sLabel; }
+
+	/**
+	 * Returns the What's This text of the accelerator action.
+	 * @return the What's This text of the accelerator action, can be
+	 *         null if not set
+	 */
+	const TQString& whatsThis() const           { return m_sWhatsThis; }
+	
+	/**
+	 * The shortcut that is actually used (may be used configured).
+	 * @return the shortcut of the TDEAccelAction, can be null if not set
+	 * @see shortcutDefault()
+	 */
+	const TDEShortcut& shortcut() const          { return m_cut; }
+
+	/**
+	 * The default shortcut for this system.
+	 * @return the default shortcut on this system, can be null if not set
+	 * @see shortcut()
+	 * @see shortcutDefault3()
+	 * @see shortcutDefault4()
+	 */
+	const TDEShortcut& shortcutDefault() const;
+
+	/**
+	 * The default shortcut for 3 modifier systems.
+	 * @return the default shortcut for 3 modifier systems, can be null
+	 *           if not set
+	 * @see shortcutDefault()
+	 * @see shortcutDefault4()
+	 * @see useFourModifierKeys()
+	 */
+	const TDEShortcut& shortcutDefault3() const  { return m_cutDefault3; }
+
+	/**
+	 * The default shortcut for 4 modifier systems.
+	 * @return the default shortcut for 4 modifier systems, can be null 
+	 *         if not set
+	 * @see shortcutDefault()
+	 * @see shortcutDefault3()
+	 * @see useFourModifierKeys()
+	 */
+	const TDEShortcut& shortcutDefault4() const  { return m_cutDefault4; }
+
+	/**
+	 * Returns the receiver of signals.
+	 * @return the receiver of signals (can be 0 if not set)
+	 */
+	const TQObject* objSlotPtr() const          { return m_pObjSlot; }
+
+	/**
+	 * Returns the slot for the signal.
+	 * @return the slot for the signal
+	 */
+	const char* methodSlotPtr() const          { return m_psMethodSlot; }
+
+	/**
+	 * Checks whether the user can configure the action.
+	 * @return true if configurable, false otherwise
+	 */
+	bool isConfigurable() const                { return m_bConfigurable; }
+
+	/**
+	 * Checks whether the action is enabled.
+	 * @return true if enabled, false otherwise
+	 */
+	bool isEnabled() const                     { return m_bEnabled; }
+
+	/**
+	 * Sets the name of the accelerator action.
+	 * @param name the new name
+	 */
+	void setName( const TQString& name );
+
+	/**
+	 * Sets the user-readable label of the accelerator action.
+	 * @param label the new label (i18n!)
+	 */
+	void setLabel( const TQString& label );
+
+	/**
+	 * Sets the What's This text for the accelerator action.
+	 * @param whatsThis the new What's This text (i18n!)
+	 */
+	void setWhatsThis( const TQString& whatsThis );
+
+	/**
+	 * Sets the new shortcut of the accelerator action.
+	 * @param rgCuts the shortcut to set
+	 * @return true if successful, false otherwise
+	 */
+	bool setShortcut( const TDEShortcut& rgCuts );
+
+	/**
+	 * Sets the slot of the accelerator action.
+	 * @param pObjSlot the receiver object of the signal
+	 * @param psMethodSlot the slot for the signal
+	 */
+	void setSlot( const TQObject* pObjSlot, const char* psMethodSlot );
+
+	/**
+	 * Enables or disabled configuring the action.
+	 * @param configurable true to enable configurability, false to disable
+	 */
+	void setConfigurable( bool configurable );
+
+	/**
+	 * Enables or disabled the action.
+	 * @param enable true to enable the action, false to disable
+	 */
+	void setEnabled( bool enable );
+
+	/**
+	 * Retrieves the id set using setID.
+	 * @return the id of the accelerator action
+	 */
+	int getID() const   { return m_nIDAccel; }
+
+	/**
+	 * Allows you to set an id that will be used as the action 
+	 * signal's argument.
+	 *
+	 * @param n the new id
+	 * @see getID()
+	 */
+	void setID( int n ) { m_nIDAccel = n; }
+
+	/**
+	 * Checkes whether the action is connected (emits signals).
+	 * @return true if connected, false otherwise
+	 */
+	bool isConnected() const;
+
+	/**
+	 * Sets a key sequence of the action's shortcut.
+	 * @param i the position of the sequence
+	 * @param keySeq the new new sequence
+	 * @return true if successful, false otherwise
+	 * @see TDEShortcut::setSeq()
+	 */
+	bool setKeySequence( uint i, const KKeySequence &keySeq );
+	
+	/**
+	 * Clears the action's shortcut. It will not contain any sequences after
+	 * calling this method.
+	 * @see TDEShortcut::clear()
+	 */
+	void clearShortcut();
+	
+	/**
+	 * Checks whether the action's shortcut contains the given key sequence.
+	 * @param keySeq the key sequence to check
+	 * @return true if the shortcut contains the given sequence
+	 * @see TDEShortcut::contains()
+	 */
+	bool contains( const KKeySequence &keySeq );
+
+	/**
+	 * Returns the string representation of the action's shortcut.
+	 * @return the string representation of the action's shortcut.
+	 * @see TDEShortcut::toString()
+	 */
+	TQString toString() const;
+
+	/**
+	 * @internal
+	 */
+	TQString toStringInternal() const;
+
+	/**
+	 * Returns true if four modifier keys will be used.
+	 * @return true if four modifier keys will be used.
+	 */
+	static bool useFourModifierKeys();
+
+	/**
+	 * Selects 3 or 4 modifier default shortcuts.
+	 * @param use true to use 4 modifier shortcuts, false to use
+	 *            3 modifier shortcuts
+	 */
+	static void useFourModifierKeys( bool use );
+
+ protected:
+	TQString m_sName /**< Name of accel. @sa setName() */,
+	        m_sLabel /**< Label of accel. User-visible. */,
+	        m_sWhatsThis /**< WhatsThis help for accel. User-visible. */;
+	TDEShortcut m_cut /**< Shortcut actually assigned. */;
+	TDEShortcut m_cutDefault3 /**< Default shortcut in 3-modifier layout */, 
+		  m_cutDefault4 /**< Default shortcur in 4-modifier layout */;
+	const TQObject* m_pObjSlot /**< Object we will send signals to. */;
+	const char* m_psMethodSlot /**< Slot we send signals to, in m_pObjSlot */;
+	bool m_bConfigurable /**< Can this accel be configured by the user? */,
+	     m_bEnabled /**< Is this accel enabled? */;
+	int m_nIDAccel /**< Id of this accel, from the list of IDs */;
+	uint m_nConnections /**< Number of connections to this accel. */ ;
+
+	/** @internal Increment the number of connections to this accel. */
+	void incConnections();
+	/** @internal Decrement the number of connections to this accel (bouded by zero). */
+	void decConnections();
+
+ private:
+	static int g_bUseFourModifierKeys;
+	class TDEAccelActionPrivate* d;
+
+	friend class TDEAccelActions;
+	friend class TDEAccelBase;
+};
+
+//---------------------------------------------------------------------
+// TDEAccelActions
+//---------------------------------------------------------------------
+
+/**
+ * @internal
+ * This class represents a collection of TDEAccelAction objects.
+ *
+ * @short A collection of accelerator actions
+ * @see TDEAccelAction
+ */
+class TDECORE_EXPORT TDEAccelActions
+{
+ public:
+       /**
+	* Creates a new, empty TDEAccelActions object.
+	*/
+	TDEAccelActions();
+
+	/**
+	 * Copy constructor (deep copy).
+	 */
+	TDEAccelActions( const TDEAccelActions& );
+	virtual ~TDEAccelActions();
+
+	/**
+	 * Removes all items from this collection.
+	 */
+	void clear();
+
+	/**
+	 * Initializes this object with the given actions.
+	 * It will make a deep copy of all actions.
+	 * @param actions the actions to copy
+	 * @return true if successful, false otherwise
+	 */
+	bool init( const TDEAccelActions &actions );
+
+	/**
+	 * Loads the actions from the given configuration file.
+	 *
+	 * @param config the configuration file to load from
+	 * @param sGroup the group in the configuration file
+	 * @return true if successful, false otherwise
+	 */
+	bool init( TDEConfigBase& config, const TQString& sGroup );
+
+	/**
+	 * Updates the shortcuts of all actions in this object
+	 * with the shortcuts from the given object.
+	 * @param shortcuts the collection that contains the new
+	 *        shortcuts
+	 */
+	void updateShortcuts( TDEAccelActions &shortcuts );
+
+	/**
+	 * Retrieves the index of the action with the given name.
+	 * @param sAction the action to search
+	 * @return the index of the action, or -1 if not found
+	 */
+	int actionIndex( const TQString& sAction ) const;
+
+	/**
+	 * Returns the action with the given @p index.
+	 * @param index the index of an action. You must not
+	 *         use an index that is too high.
+	 * @return the TDEAccelAction with the given index
+	 * @see count()
+	 */
+	TDEAccelAction* actionPtr( uint index );
+
+	/**
+	 * Returns the action with the given @p index.
+	 * @param index the index of an action. You must not
+	 *         use an index that is too high.
+	 * @return the TDEAccelAction with the given index
+	 * @see count()
+	 */
+	const TDEAccelAction* actionPtr( uint index ) const;
+
+	/**
+	 * Returns the action with the given name.
+	 * @param sAction the name of the action to search
+	 * @return the TDEAccelAction with the given name, or 0
+	 *          if not found
+	 */
+	TDEAccelAction* actionPtr( const TQString& sAction );
+
+	/**
+	 * Returns the action with the given name.
+	 * @param sAction the name of the action to search
+	 * @return the TDEAccelAction with the given name, or 0
+	 *          if not found
+	 */
+	const TDEAccelAction* actionPtr( const TQString& sAction ) const;
+
+	/**
+	 * Returns the action with the given key sequence.
+	 * @param cut the sequence to search for
+	 * @return the TDEAccelAction with the given sequence, or 0
+	 *          if not found
+	 */
+	TDEAccelAction* actionPtr( KKeySequence cut );
+
+	/**
+	 * Returns the action with the given @p index.
+	 * @param index the index of an action. You must not
+	 *         use an index that is too high.
+	 * @return the TDEAccelAction with the given index
+	 * @see actionPtr()
+	 * @see count()
+	 */
+	TDEAccelAction& operator []( uint index );
+
+	/**
+	 * Returns the action with the given @p index.
+	 * @param index the index of an action. You must not
+	 *         use an index that is too high.
+	 * @return the TDEAccelAction with the given index
+	 * @see actionPtr()
+	 * @see count()
+	 */
+	const TDEAccelAction& operator []( uint index ) const;
+
+	/**
+	 * Inserts an action into the collection.
+	 * @param sAction        the name of the accelerator
+	 * @param sLabel         the label of the accelerator (i18n!)
+	 * @param sWhatsThis     the What's This text (18n!)
+	 * @param rgCutDefaults3 the default shortcut for 3 modifier systems
+	 * @param rgCutDefaults4 the default shortcut for 4 modifier systems
+	 * @param pObjSlot       the receiver of a signal when the key has been 
+	 *                       pressed
+	 * @param psMethodSlot   the slot to connect for key presses. Receives
+	 *                       an int, as set by setID(), as only argument
+	 * @param bConfigurable  if true the user can configure the shortcut
+	 * @param bEnabled       if true the accelerator should be enabled
+	 * @return the new action
+	 */
+	TDEAccelAction* insert( const TQString& sAction, const TQString& sLabel, const TQString& sWhatsThis,
+			const TDEShortcut& rgCutDefaults3, const TDEShortcut& rgCutDefaults4,
+			const TQObject* pObjSlot = 0, const char* psMethodSlot = 0,
+			bool bConfigurable = true, bool bEnabled = true );
+
+	/**
+	 * Inserts an action into the collection.
+	 * @param sName the name of the accelerator
+	 * @param sLabel the label of the accelerator (i18n!)
+	 * @return the new action
+	 */
+	TDEAccelAction* insert( const TQString& sName, const TQString& sLabel );
+
+	/**
+	 * Removes the given action.
+	 * @param sAction the name of the action.
+	 * @return true if successful, false otherwise
+	 */
+	bool remove( const TQString& sAction );
+
+	/**
+	 * Loads the actions from the given configuration file.
+	 *
+	 * @param sConfigGroup the group in the configuration file
+	 * @param pConfig the configuration file to load from
+	 * @return true if successful, false otherwise
+	 */
+	bool readActions( const TQString& sConfigGroup = "Shortcuts", TDEConfigBase* pConfig = 0 );
+
+	/**
+	 * Writes the actions to the given configuration file.
+	 *
+	 * @param sConfigGroup the group in the configuration file
+	 * @param pConfig the configuration file to save to
+	 * @param bWriteAll true to write all actions
+	 * @param bGlobal true to write to the global configuration file
+	 * @return true if successful, false otherwise
+	 */
+	bool writeActions( const TQString& sConfigGroup = "Shortcuts", TDEConfigBase* pConfig = 0,
+			bool bWriteAll = false, bool bGlobal = false ) const;
+
+	/**
+	 * Emit a keycodeChanged signal.
+	 */
+	void emitKeycodeChanged();
+
+	/**
+	 * Returns the number of actions in the collection.
+	 * @return the number of actions
+	 */
+	uint count() const;
+
+ protected:
+	/** Base object that proxies signals from us. */
+	TDEAccelBase* m_pTDEAccelBase;
+	/** Array of actions we're hanging on to. */
+	TDEAccelAction** m_prgActions;
+	uint m_nSizeAllocated /**< Allocated size of the array. */, 
+	     m_nSize /**< Amount in use. */ ;
+
+	/** 
+	 * Resize the list to the given number @p new_size of entries. 
+	 * @todo Can you make it smaller?
+	 * @todo Implementation seems to break m_nSize.
+	 */
+	void resize( uint new_size );
+	/** Add a action to this collection. @todo Document ownership. */
+	void insertPtr( TDEAccelAction* );
+
+ private:
+	class TDEAccelActionsPrivate* d;
+
+	TDEAccelActions( TDEAccelBase* );
+	void initPrivate( TDEAccelBase* );
+	TDEAccelActions& operator =( TDEAccelActions& );
+
+	friend class TDEAccelBase;
+};
+
+#endif // _KACCELACTION_H