Diffstat (limited to 'qt/qt-2.3.7.patch/qte237-0-vtswitch.patch') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | qt/qt-2.3.7.patch/qte237-0-vtswitch.patch | 205 |
1 files changed, 205 insertions, 0 deletions
diff --git a/qt/qt-2.3.7.patch/qte237-0-vtswitch.patch b/qt/qt-2.3.7.patch/qte237-0-vtswitch.patch new file mode 100644 index 0000000..be2745c --- a/dev/null +++ b/qt/qt-2.3.7.patch/qte237-0-vtswitch.patch @@ -0,0 +1,205 @@ + +# +# Patch managed by http://www.holgerschurig.de/patcher.html +# + +--- qt-2.3.7/src/kernel/qapplication_qws.cpp~vt-switch.patch ++++ qt-2.3.7/src/kernel/qapplication_qws.cpp +@@ -123,6 +123,12 @@ + static int qt_thread_pipe[2]; + #endif + ++#if defined(_OS_LINUX_) ++#include <sys/ioctl.h> ++#include <linux/vt.h> ++#include <linux/kd.h> ++#endif ++ + const int qwsSharedRamSize = 32 * 1024; //Small amount to fit on small devices. + + // These are in qapplication.cpp in qt/main +@@ -163,6 +169,8 @@ + bool qws_accel = TRUE; // ### never set + const char *qws_display_spec = ":0"; + int qws_display_id = 0; ++int qws_terminal_id = 0; ++int qws_terminal_old = 0; + int qws_client_id = 0; + QWidget *qt_pressGrab = 0; + QWidget *qt_mouseGrb = 0; +@@ -1628,6 +1636,15 @@ + type = QApplication::GuiServer; + } else if ( arg == "-interlaced" ) { + qws_screen_is_interlaced = TRUE; ++ } else if ( arg == "-terminal" ) { ++ if ( ++i < argc ) ++ { ++ if ( ( qws_terminal_id = atoi( argv[i] ) ) < 1 ) ++ { ++ qWarning( "Ignoring Invalid Terminal Specification." ); ++ qws_terminal_id = 0; ++ } ++ } + } else if ( arg == "-display" ) { + if ( ++i < argc ) + qws_display_spec = argv[i]; +@@ -1652,6 +1669,53 @@ + if ( type == QApplication::GuiServer ) { + qt_appType = type; + qws_single_process = TRUE; ++ ++ /* Allocate a dedicated virtual terminal -- (C) Michael 'Mickey' Lauer <mickey@tm.informatik.uni-frankfurt.de> ++ * Added a new command line option which only is relevant if the application is created as a GuiServer. ++ * The option is -terminal <num>, where <num> specifies the virtual terminal to be occupied by the server. ++ * As default in Linux, 0 means the current virtual terminal. ++ */ ++ #if defined(_OS_LINUX_) ++ if ( qws_terminal_id ) ++ { ++ qDebug( "qt_init() - terminal specification is '%d'.", qws_terminal_id ); ++ struct vt_stat console_stat; ++ int console_fd = ::open( QString().sprintf( "/dev/tty%d", qws_terminal_id ).latin1(), O_RDWR ); ++ if ( console_fd == -1) ++ { ++ qWarning( "qt_init() - can't open tty: %s", strerror( errno ) ); ++ exit( -1 ); ++ } ++ if ( ioctl( console_fd, VT_GETSTATE, &console_stat ) == -1 ) ++ { ++ qWarning( "qt_init() - can't ioctl(VT_GETSTATE): %s", strerror( errno ) ); ++ exit( -1 ); ++ } ++ qws_terminal_old = console_stat.v_active; ++ qDebug( "qt_init() - active vt is #%d, switching to #%d as requested...", qws_terminal_old, qws_terminal_id ); ++ ++ if ( ioctl( console_fd, VT_ACTIVATE, qws_terminal_id ) == -1 ) ++ { ++ qWarning( "qt_init() - can't ioctl(VT_ACTIVATE): %s", strerror( errno ) ); ++ exit( -1 ); ++ } ++ if ( ioctl( console_fd, VT_WAITACTIVE, qws_terminal_id ) == -1 ) ++ { ++ qWarning( "qt_init() - can't ioctl(VT_WAITACTIVE): %s", strerror( errno ) ); ++ exit( -1 ); ++ } ++ if ( ioctl( console_fd, KDSETMODE, KD_GRAPHICS ) == -1 ) ++ { ++ qWarning( "qt_init() - can't ioctl(KDSETMODE:KD_GRAPHICS): %s", strerror( errno ) ); ++ exit( -1 ); ++ } ++ ::close( console_fd ); ++ } ++ else ++ { ++ qDebug( "QWSApplication::qt_init() - current terminal specified." ); ++ } ++ #endif + QWSServer::startup(flags); + setenv("QWS_DISPLAY", qws_display_spec, 0); + } +@@ -1702,7 +1766,36 @@ + QFontManager::cleanup(); + + if ( qws_single_process ) { +- QWSServer::closedown(); ++ qDebug( "qt_cleanup() - shutting down QWSServer..." ); ++#ifndef QT_NO_QWS_KEYBOARD ++ if ( qwsServer ) ++ qwsServer->closeKeyboard(); ++#endif ++ QWSServer::closedown(); ++#if defined(_OS_LINUX_) ++ if ( qws_terminal_old > 0 ) ++ { ++ qDebug( "qt_cleanup() - switching back to virtual terminal #%d", qws_terminal_old ); ++ ++ int console_fd = ::open( "/dev/tty0", O_RDWR ); ++ if ( console_fd == -1) ++ { ++ qWarning( "qt_init() - can't open tty: %s", strerror( errno ) ); ++ } ++ else ++ { ++ if ( ioctl( console_fd, KDSETMODE, KD_TEXT ) == -1 ) ++ { ++ qWarning( "qt_init() - can't ioctl(KDSETMODE:KD_TEXT): %s", strerror( errno ) ); ++ } ++ if ( ioctl( console_fd, VT_ACTIVATE, qws_terminal_old ) == -1 ) ++ { ++ qWarning( "qt_init() - can't ioctl(VT_ACTIVATE): %s", strerror( errno ) ); ++ } ++ ::close( console_fd ); ++ } ++ } ++#endif + } + if ( qt_is_gui_used ) { + delete qt_fbdpy; +@@ -2584,7 +2677,7 @@ + if ( !widget ) { // don't know this window + if ( !QWidget::mouseGrabber() + #ifndef QT_NO_QWS_MANAGER +- && !QWSManager::grabbedMouse() ++ && !QWSManager::grabbedMouse() + #endif + ) { + qt_last_cursor = 0xffffffff; // cursor can be changed by another application +@@ -3394,7 +3487,7 @@ + #ifndef QT_NO_QWS_IM + if ( mouse.state&button && w != QInputContext::microFocusWidget() ) //button press + QInputContext::reset( oldFocus ); +-#endif ++#endif + QFocusEvent::setReason( QFocusEvent::Mouse); + w->setFocus(); + QFocusEvent::resetReason(); +@@ -3540,7 +3633,7 @@ + QApplication::sendEvent( widget, &enter ); + (*mouseInWidget) = widget; + #ifndef QT_NO_QWS_IM +- if ( e.type() == QEvent::MouseButtonPress && ++ if ( e.type() == QEvent::MouseButtonPress && + !widget->testWFlags( Qt::WStyle_Tool ) && + !widget->topLevelWidget()->testWFlags( Qt::WStyle_Tool ) ) + QInputContext::reset( oldFocus ); +--- qt-2.3.7/src/kernel/qkeyboard_qws.cpp~vt-switch.patch ++++ qt-2.3.7/src/kernel/qkeyboard_qws.cpp +@@ -1068,6 +1068,24 @@ + { + if (kbdFD >= 0) + { ++ ++#if !defined(_OS_FREEBSD_) && !defined(_OS_SOLARIS_) ++ struct vt_mode vtMode; ++ ioctl(kbdFD, VT_GETMODE, &vtMode); ++ ++ /* Mickey says: "Better give up control of VT switching. ++ * Hey, I really hate that OS-will-reacquire-resources on process-death ++ * kind of thinking! ++ */ ++ vtMode.mode = VT_AUTO; ++ vtMode.relsig = 0; ++ vtMode.acqsig = 0; ++ ioctl(kbdFD, VT_SETMODE, &vtMode); ++ ++ signal(VTSWITCHSIG, 0); ++ qDebug( "~QWSTtyKeyboardHandler() - released VT." ); ++#endif ++ + #if !defined(_OS_FREEBSD_) && !defined(_OS_SOLARIS_) + ioctl(kbdFD, KDSKBMODE, K_XLATE); + #endif +--- qt-2.3.7/src/kernel/qgfxlinuxfb_qws.cpp~vt-switch.patch ++++ qt-2.3.7/src/kernel/qgfxlinuxfb_qws.cpp +@@ -251,9 +251,9 @@ + + bool QLinuxFbScreen::initDevice() + { +- // No blankin' screen, no blinkin' cursor!, no cursor! ++ /* Setting up the VT parameters is done in qapplication_qws.cpp + const char termctl[]="\033[9;0]\033[?33l\033[?25l"; +- writeTerm(termctl,sizeof(termctl)); ++ writeTerm(termctl,sizeof(termctl)); */ + + // Grab current mode so we can reset it + fb_var_screeninfo vinfo; |