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#include "qmacdefines_mac.h"

#ifdef QT_MAC_USE_COCOA

#include <qaction.h>

#include <qcoreapplication.h>

#include <private/qcocoamenuloader_mac_p.h>

#include <private/qapplication_p.h>

#include <private/qt_mac_p.h>

#include <qmenubar.h>

QT_FORWARD_DECLARE_CLASS(QCFString)

QT_FORWARD_DECLARE_CLASS(QString)

QT_USE_NAMESPACE

@implementation QT_MANGLE_NAMESPACE(QCocoaMenuLoader)

- (void)awakeFromNib

{

    // Get the names in the nib to match the app name set by Qt.

    NSString *appName = reinterpret_cast<const NSString*>(QCFString::toCFStringRef(qAppName()));

    [quitItem setTitle:[[quitItem title] stringByReplacingOccurrencesOfString:@"NewApplication"

                                                                   withString:appName]];

    [hideItem setTitle:[[hideItem title] stringByReplacingOccurrencesOfString:@"NewApplication"

                                                                   withString:appName]];

    [aboutItem setTitle:[[aboutItem title] stringByReplacingOccurrencesOfString:@"NewApplication"

                                                                   withString:appName]];

    [appName release];

    // Disable the items that don't do anything. If someone associates a QAction with them

    // They should get synced back in.

    [preferencesItem setEnabled:NO];

    [preferencesItem setHidden:YES];

    [aboutItem setEnabled:NO];

    [aboutItem setHidden:YES];

}

- (void)ensureAppMenuInMenu:(NSMenu *)menu

{

    // The application menu is the menu in the menu bar that contains the

    // 'Quit' item. When changing menu bar (e.g when swithing between

    // windows with different menu bars), we never recreate this menu, but

    // instead pull it out the current menu bar and place into the new one:

    NSMenu *mainMenu = [NSApp mainMenu];

    if ([NSApp mainMenu] == menu)

        return; // nothing to do (menu is the current menu bar)!

#ifndef QT_NAMESPACE

    Q_ASSERT(mainMenu);

#endif

    // Grab the app menu out of the current menu.

    int numItems = [mainMenu numberOfItems];

    NSMenuItem *oldAppMenuItem = 0;

    for (int i = 0; i < numItems; ++i) {

        NSMenuItem *item = [mainMenu itemAtIndex:i];

        if ([item submenu] == appMenu) {

            oldAppMenuItem = item;

            [oldAppMenuItem retain];

            [mainMenu removeItemAtIndex:i];

            break;

        }

    }

    if (oldAppMenuItem) {

        [oldAppMenuItem setSubmenu:nil];

        [oldAppMenuItem release];

        NSMenuItem *appMenuItem = [[NSMenuItem alloc] initWithTitle:@"Apple"

            action:nil keyEquivalent:@""];

        [appMenuItem setSubmenu:appMenu];

        [menu insertItem:appMenuItem atIndex:0];

    }

}

- (void)dealloc

{

    [lastAppSpecificItem release];

    [theMenu release];

    [appMenu release];

    [super dealloc];

}

- (NSMenu *)menu

{

    return [[theMenu retain] autorelease];

}

- (NSMenu *)applicationMenu

{

    return [[appMenu retain] autorelease];

}

- (NSMenuItem *)quitMenuItem

{

    return [[quitItem retain] autorelease];

}

- (NSMenuItem *)preferencesMenuItem

{

    return [[preferencesItem retain] autorelease];

}

- (NSMenuItem *)aboutMenuItem

{

    return [[aboutItem retain] autorelease];

}

- (NSMenuItem *)aboutQtMenuItem

{

    return [[aboutQtItem retain] autorelease];

}

- (NSMenuItem *)hideMenuItem;

{

    return [[hideItem retain] autorelease];

}

- (NSMenuItem *)appSpecificMenuItem;

{

    // Create an App-Specific menu item, insert it into the menu and return

    // it as an autorelease item.

    NSMenuItem *item = [[NSMenuItem alloc] init];

    NSInteger location;

    if (lastAppSpecificItem == nil) {

        location = [appMenu indexOfItem:aboutQtItem];

    } else {

        location = [appMenu indexOfItem:lastAppSpecificItem];

        [lastAppSpecificItem release];

    }

    lastAppSpecificItem = item;  // Keep track of this for later (i.e., don't release it)

    [appMenu insertItem:item atIndex:location + 1];

    return [[item retain] autorelease];

}

- (BOOL) acceptsFirstResponder

{

    return YES;

}

- (void)terminate:(id)sender

{

    [NSApp terminate:sender];

}

- (void)orderFrontStandardAboutPanel:(id)sender

{

    [NSApp orderFrontStandardAboutPanel:sender];

}

- (void)hideOtherApplications:(id)sender

{

    [NSApp hideOtherApplications:sender];

}

- (void)unhideAllApplications:(id)sender

{

    [NSApp unhideAllApplications:sender];

}

- (void)hide:(id)sender

{

    [NSApp hide:sender];

}

- (IBAction)qtDispatcherToQAction:(id)sender

{

    QScopedLoopLevelCounter loopLevelCounter(QApplicationPrivate::instance()->threadData);

    NSMenuItem *item = static_cast<NSMenuItem *>(sender);

    if (QAction *action = reinterpret_cast<QAction *>([item tag])) {

        action->trigger();

    } else if (item == quitItem) {

        // We got here because someone was once the quitItem, but it has been

        // abandoned (e.g., the menubar was deleted). In the meantime, just do

        // normal QApplication::quit().

        qApp->quit();

    }

}

@end

#endif // QT_MAC_USE_COCOA