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     2 **

     3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

     4 ** All rights reserved.

     5 ** Contact: Nokia Corporation (qt-info@nokia.com)

     6 **

     7 ** This file is part of the QtGui module of the Qt Toolkit.

     8 **

     9 ** $QT_BEGIN_LICENSE:LGPL$

    10 ** No Commercial Usage

    11 ** This file contains pre-release code and may not be distributed.

    12 ** You may use this file in accordance with the terms and conditions

    13 ** contained in the Technology Preview License Agreement accompanying

    14 ** this package.

    15 **

    16 ** GNU Lesser General Public License Usage

    17 ** Alternatively, this file may be used under the terms of the GNU Lesser

    18 ** General Public License version 2.1 as published by the Free Software

    19 ** Foundation and appearing in the file LICENSE.LGPL included in the

    20 ** packaging of this file.  Please review the following information to

    21 ** ensure the GNU Lesser General Public License version 2.1 requirements

    22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

    23 **

    24 ** In addition, as a special exception, Nokia gives you certain additional

    25 ** rights.  These rights are described in the Nokia Qt LGPL Exception

    26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

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    28 ** If you have questions regarding the use of this file, please contact

    29 ** Nokia at qt-info@nokia.com.

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    36 **

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    38 ** $QT_END_LICENSE$

    39 **

    40 ****************************************************************************/

    41 

    42 //

    43 //  W A R N I N G

    44 //  -------------

    45 //

    46 // This file is not part of the Qt API.  It exists purely as an

    47 // implementation detail.  This header file may change from version to

    48 // version without notice, or even be removed.

    49 //

    50 // We mean it.

    51 //

    52 

    53 #include "qmacdefines_mac.h"

    54 

    55 #ifdef QT_MAC_USE_COCOA

    56 #import <Cocoa/Cocoa.h>

    57 

    58 QT_BEGIN_NAMESPACE

    59 template <class Key, class T> class QHash;

    60 QT_END_NAMESPACE

    61 using QT_PREPEND_NAMESPACE(QHash);

    62 QT_FORWARD_DECLARE_CLASS(QWidget)

    63 QT_FORWARD_DECLARE_CLASS(QSize)

    64 QT_FORWARD_DECLARE_CLASS(QWidgetData)

    65 

    66 #if MAC_OS_X_VERSION_MAX_ALLOWED <= MAC_OS_X_VERSION_10_5

    67 @protocol NSWindowDelegate <NSObject>

    68 - (NSSize)windowWillResize:(NSWindow *)window toSize:(NSSize)proposedFrameSize;

    69 - (void)windowDidMiniaturize:(NSNotification*)notification;

    70 - (void)windowDidResize:(NSNotification *)notification;

    71 - (NSRect)windowWillUseStandardFrame:(NSWindow *)window defaultFrame:(NSRect)defaultFrame;

    72 - (void)windowDidMove:(NSNotification *)notification;

    73 - (BOOL)windowShouldClose:(id)window;

    74 - (void)windowDidDeminiaturize:(NSNotification *)notification;

    75 - (void)windowDidBecomeMain:(NSNotification*)notification;

    76 - (void)windowDidResignMain:(NSNotification*)notification;

    77 - (void)windowDidBecomeKey:(NSNotification*)notification;

    78 - (void)windowDidResignKey:(NSNotification*)notification;

    79 @end

    80 

    81 @protocol NSDrawerDelegate <NSObject>

    82 - (NSSize)drawerWillResizeContents:(NSDrawer *)sender toSize:(NSSize)contentSize;

    83 @end

    84 

    85 #endif

    86 

    87 

    88 

    89 @interface QT_MANGLE_NAMESPACE(QCocoaWindowDelegate) : NSObject<NSWindowDelegate, NSDrawerDelegate> {

    90     QHash<NSWindow *, QWidget *> *m_windowHash;

    91     QHash<NSDrawer *, QWidget *> *m_drawerHash;

    92 }

    93 + (QT_MANGLE_NAMESPACE(QCocoaWindowDelegate)*)sharedDelegate;

    94 - (void)becomeDelegteForWindow:(NSWindow *)window  widget:(QWidget *)widget;

    95 - (void)resignDelegateForWindow:(NSWindow *)window;

    96 - (void)becomeDelegateForDrawer:(NSDrawer *)drawer widget:(QWidget *)widget;

    97 - (void)resignDelegateForDrawer:(NSDrawer *)drawer;

    98 - (void)dumpMaximizedStateforWidget:(QWidget*)qwidget window:(NSWindow *)window;

    99 - (void)syncSizeForWidget:(QWidget *)qwidget

   100         toSize:(const QSize &)newSize

   101         fromSize:(const QSize &)oldSize;

   102 - (NSSize)closestAcceptableSizeForWidget:(QWidget *)qwidget

   103         window:(NSWindow *)window withNewSize:(NSSize)proposedSize;

   104 - (QWidget *)qt_qwidgetForWindow:(NSWindow *)window;

   105 @end

   106 #endif