-rw-r--r-- | library/qpeapplication.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/library/qpeapplication.cpp b/library/qpeapplication.cpp index a97efc0..6f2e43b 100644 --- a/library/qpeapplication.cpp +++ b/library/qpeapplication.cpp | |||
@@ -422,34 +422,34 @@ static void setTreble( int t = 0, int percent = -1 ) | |||
422 | percent = cfg.readNumEntry( "TreblePercent", 50 ); | 422 | percent = cfg.readNumEntry( "TreblePercent", 50 ); |
423 | 423 | ||
424 | #ifndef QT_NO_SOUND | 424 | #ifndef QT_NO_SOUND |
425 | int fd = 0; | 425 | int fd = 0; |
426 | int treble = percent; | 426 | int treble = percent; |
427 | if ( ( fd = open( "/dev/mixer", O_RDWR ) ) >= 0 ) { | 427 | if ( ( fd = open( "/dev/mixer", O_RDWR ) ) >= 0 ) { |
428 | ioctl( fd, MIXER_WRITE( SOUND_MIXER_TREBLE ), &treble ); | 428 | ioctl( fd, MIXER_WRITE( SOUND_MIXER_TREBLE ), &treble ); |
429 | ::close( fd ); | 429 | ::close( fd ); |
430 | } | 430 | } |
431 | #endif | 431 | #endif |
432 | } | 432 | } |
433 | break; | 433 | break; |
434 | } | 434 | } |
435 | } | 435 | } |
436 | 436 | ||
437 | 437 | ||
438 | /*! | 438 | /** |
439 | \class QPEApplication qpeapplication.h | 439 | \class QPEApplication |
440 | \brief The QPEApplication class implements various system services | 440 | \brief The QPEApplication class implements various system services |
441 | that are available to all Qtopia applications. | 441 | that are available to all Qtopia applications. |
442 | 442 | ||
443 | Simply by using QPEApplication instead of QApplication, a standard Qt | 443 | Simply by using QPEApplication instead of QApplication, a standard Qt |
444 | application becomes a Qtopia application. It automatically follows | 444 | application becomes a Qtopia application. It automatically follows |
445 | style changes, quits and raises, and in the | 445 | style changes, quits and raises, and in the |
446 | case of \link docwidget.html document-oriented\endlink applications, | 446 | case of \link docwidget.html document-oriented\endlink applications, |
447 | changes the currently displayed document in response to the environment. | 447 | changes the currently displayed document in response to the environment. |
448 | 448 | ||
449 | To create a \link docwidget.html document-oriented\endlink | 449 | To create a \link docwidget.html document-oriented\endlink |
450 | application use showMainDocumentWidget(); to create a | 450 | application use showMainDocumentWidget(); to create a |
451 | non-document-oriented application use showMainWidget(). The | 451 | non-document-oriented application use showMainWidget(). The |
452 | keepRunning() function indicates whether the application will | 452 | keepRunning() function indicates whether the application will |
453 | continue running after it's processed the last \link qcop.html | 453 | continue running after it's processed the last \link qcop.html |
454 | QCop\endlink message. This can be changed using setKeepRunning(). | 454 | QCop\endlink message. This can be changed using setKeepRunning(). |
455 | 455 | ||
@@ -1558,52 +1558,54 @@ void QPEApplication::pidMessage( const QCString& msg, const QByteArray& data) | |||
1558 | } | 1558 | } |
1559 | if ( p ) | 1559 | if ( p ) |
1560 | d->keep_running = p; | 1560 | d->keep_running = p; |
1561 | } | 1561 | } |
1562 | #endif | 1562 | #endif |
1563 | } | 1563 | } |
1564 | 1564 | ||
1565 | 1565 | ||
1566 | /*! | 1566 | /*! |
1567 | Sets widget \a mw as the mainWidget() and shows it. For small windows, | 1567 | Sets widget \a mw as the mainWidget() and shows it. For small windows, |
1568 | consider passing TRUE for \a nomaximize rather than the default FALSE. | 1568 | consider passing TRUE for \a nomaximize rather than the default FALSE. |
1569 | 1569 | ||
1570 | \sa showMainDocumentWidget() | 1570 | \sa showMainDocumentWidget() |
1571 | */ | 1571 | */ |
1572 | void QPEApplication::showMainWidget( QWidget* mw, bool nomaximize ) | 1572 | void QPEApplication::showMainWidget( QWidget* mw, bool nomaximize ) |
1573 | { | 1573 | { |
1574 | setMainWidget(mw); | ||
1574 | d->show(mw, nomaximize ); | 1575 | d->show(mw, nomaximize ); |
1575 | } | 1576 | } |
1576 | 1577 | ||
1577 | /*! | 1578 | /*! |
1578 | Sets widget \a mw as the mainWidget() and shows it. For small windows, | 1579 | Sets widget \a mw as the mainWidget() and shows it. For small windows, |
1579 | consider passing TRUE for \a nomaximize rather than the default FALSE. | 1580 | consider passing TRUE for \a nomaximize rather than the default FALSE. |
1580 | 1581 | ||
1581 | This calls designates the application as | 1582 | This calls designates the application as |
1582 | a \link docwidget.html document-oriented\endlink application. | 1583 | a \link docwidget.html document-oriented\endlink application. |
1583 | 1584 | ||
1584 | The \a mw widget \e must have this slot: setDocument(const QString&). | 1585 | The \a mw widget \e must have this slot: setDocument(const QString&). |
1585 | 1586 | ||
1586 | \sa showMainWidget() | 1587 | \sa showMainWidget() |
1587 | */ | 1588 | */ |
1588 | void QPEApplication::showMainDocumentWidget( QWidget* mw, bool nomaximize ) | 1589 | void QPEApplication::showMainDocumentWidget( QWidget* mw, bool nomaximize ) |
1589 | { | 1590 | { |
1590 | if ( mw && argc() == 2 ) | 1591 | if ( mw && argc() == 2 ) |
1591 | Global::setDocument( mw, QString::fromUtf8(argv()[1]) ); | 1592 | Global::setDocument( mw, QString::fromUtf8(argv()[1]) ); |
1592 | 1593 | ||
1593 | 1594 | ||
1595 | setMainWidget(mw); | ||
1594 | d->show(mw, nomaximize ); | 1596 | d->show(mw, nomaximize ); |
1595 | } | 1597 | } |
1596 | 1598 | ||
1597 | 1599 | ||
1598 | /*! | 1600 | /*! |
1599 | If an application is started via a \link qcop.html QCop\endlink | 1601 | If an application is started via a \link qcop.html QCop\endlink |
1600 | message, the application will process the \link qcop.html | 1602 | message, the application will process the \link qcop.html |
1601 | QCop\endlink message and then quit. If the application calls this | 1603 | QCop\endlink message and then quit. If the application calls this |
1602 | function while processing a \link qcop.html QCop\endlink message, | 1604 | function while processing a \link qcop.html QCop\endlink message, |
1603 | after processing its outstanding \link qcop.html QCop\endlink | 1605 | after processing its outstanding \link qcop.html QCop\endlink |
1604 | messages the application will start 'properly' and show itself. | 1606 | messages the application will start 'properly' and show itself. |
1605 | 1607 | ||
1606 | \sa keepRunning() | 1608 | \sa keepRunning() |
1607 | */ | 1609 | */ |
1608 | void QPEApplication::setKeepRunning() | 1610 | void QPEApplication::setKeepRunning() |
1609 | { | 1611 | { |