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authormickeyl <mickeyl>2005-05-19 12:01:49 (UTC)
committer mickeyl <mickeyl>2005-05-19 12:01:49 (UTC)
commit50cc0698e54f1f69591cc89be34ffcb7e309380a (patch) (side-by-side diff)
treea6573038a424b1566e68e6ed83f7709e0a6356a1 /core
parentcdecf5d75233150cba06094262158fb218e9bf03 (diff)
downloadopie-50cc0698e54f1f69591cc89be34ffcb7e309380a.zip
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add skeleton for new pcmcia/cf configuration and monitoring applet
Diffstat (limited to 'core') (more/less context) (ignore whitespace changes)
-rw-r--r--core/applets/cardmon/.cvsignore6
-rw-r--r--core/applets/cardmon/config.in4
-rw-r--r--core/applets/cardmon/pcmcia.cpp371
-rw-r--r--core/applets/cardmon/pcmcia.h80
-rw-r--r--core/applets/cardmon/pcmcia.pro12
5 files changed, 470 insertions, 3 deletions
diff --git a/core/applets/cardmon/.cvsignore b/core/applets/cardmon/.cvsignore
index 37c45ac..d704947 100644
--- a/core/applets/cardmon/.cvsignore
+++ b/core/applets/cardmon/.cvsignore
@@ -1,5 +1,9 @@
-*.moc
+*moc
+*.~
Makefile*
moc_*
+opieobj
+obj
+moc_
.moc
.obj
diff --git a/core/applets/cardmon/config.in b/core/applets/cardmon/config.in
index 50a52b4..5f5af73 100644
--- a/core/applets/cardmon/config.in
+++ b/core/applets/cardmon/config.in
@@ -1,4 +1,4 @@
- config CARDMON
- boolean "opie-cardmon (monitor cf/sd/mmc card status, and eject function)"
+ config PCMCIA-APPLET
+ boolean "opie-pcmciaapplet (monitor and configure pcmcia/cf cards)"
default "y"
depends ( LIBQPE || LIBQPE-X11 ) && LIBOPIE2CORE
diff --git a/core/applets/cardmon/pcmcia.cpp b/core/applets/cardmon/pcmcia.cpp
new file mode 100644
index 0000000..2486f17
--- a/dev/null
+++ b/core/applets/cardmon/pcmcia.cpp
@@ -0,0 +1,371 @@
+/*
+                 This file is part of the Opie Project
+ =. (C) 2005 Michael 'Mickey' Lauer <mickey@Vanille.de>
+ .=l.
+           .>+-=
+ _;:,     .>    :=|. This program is free software; you can
+.> <`_,   >  .   <= redistribute it and/or modify it under
+:`=1 )Y*s>-.--   : the terms of the GNU Library General Public
+.="- .-=="i,     .._ License as published by the Free Software
+ - .   .-<_>     .<> Foundation; either version 2 of the License,
+     ._= =}       : or (at your option) any later version.
+    .%`+i>       _;_.
+    .i_,=:_.      -<s. This program 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., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA.
+
+*/
+
+#include "pcmcia.h"
+
+/* OPIE */
+#include <opie2/odebug.h>
+#include <opie2/odevice.h>
+#include <opie2/oprocess.h>
+#include <opie2/oresource.h>
+#include <opie2/otaskbarapplet.h>
+#include <qpe/applnk.h>
+#include <qpe/resource.h>
+using namespace Opie::Core;
+using namespace Opie::Ui;
+
+/* QT */
+#include <qcopchannel_qws.h>
+#include <qpainter.h>
+#include <qfile.h>
+#include <qtextstream.h>
+#include <qsound.h>
+#include <qtimer.h>
+
+/* STD */
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+#include <fcntl.h>
+#if defined(_OS_LINUX_) || defined(Q_OS_LINUX)
+#include <sys/vfs.h>
+#include <mntent.h>
+#endif
+
+PcmciaManager::PcmciaManager( QWidget * parent ) : QWidget( parent )
+{
+ pm = Opie::Core::OResource::loadPixmap( "cardmon/pcmcia", Opie::Core::OResource::SmallIcon );
+#if 0
+ QCopChannel *channel = new QCopChannel("QPE/System", this);
+ connect(channel, SIGNAL(received(const QCString&,const QByteArray&)),
+ this, SLOT(systemMsg(const QCString&,const QByteArray&)) );
+#endif
+ QCopChannel * pcmciaChannel = new QCopChannel( "QPE/Card", this );
+ connect( pcmciaChannel,
+ SIGNAL( received(const QCString&,const QByteArray&) ), this,
+ SLOT( cardMessage(const QCString&,const QByteArray&) ) );
+
+ QCopChannel *sdChannel = new QCopChannel( "QPE/Card", this );
+ connect( sdChannel,
+ SIGNAL( received(const QCString&,const QByteArray&) ), this,
+ SLOT( cardMessage(const QCString&,const QByteArray&) ) );
+
+ cardInPcmcia0 = FALSE;
+ cardInPcmcia1 = FALSE;
+ cardInSd = FALSE;
+
+ setFocusPolicy( NoFocus );
+
+ setFixedWidth ( AppLnk::smallIconSize() );
+ setFixedHeight ( AppLnk::smallIconSize() );
+
+ getStatusPcmcia( TRUE );
+ getStatusSd( TRUE );
+ repaint( FALSE );
+ popupMenu = 0;
+}
+
+
+PcmciaManager::~PcmciaManager()
+{
+ delete popupMenu;
+}
+
+
+void PcmciaManager::popUp( QString message, QString icon )
+{
+ if ( !popupMenu ) {
+ popupMenu = new QPopupMenu( this );
+ }
+
+ popupMenu->clear();
+ if ( icon.isEmpty() ) {
+ popupMenu->insertItem( message, 0 );
+ } else {
+ popupMenu->insertItem( QIconSet( Opie::Core::OResource::loadPixmap( icon, Opie::Core::OResource::SmallIcon ) ),
+ message, 0 );
+ }
+
+ QPoint p = mapToGlobal( QPoint( 0, 0 ) );
+ QSize s = popupMenu->sizeHint();
+ popupMenu->popup( QPoint( p.x() + ( width() / 2 ) - ( s.width() / 2 ),
+ p.y() - s.height() ), 0 );
+
+ QTimer::singleShot( 2000, this, SLOT( popupTimeout() ) );
+}
+
+
+void PcmciaManager::popupTimeout()
+{
+ popupMenu->hide();
+}
+
+
+void PcmciaManager::mousePressEvent( QMouseEvent * )
+{
+ QPopupMenu * menu = new QPopupMenu( this );
+ QStringList cmd;
+ bool execute = true;
+
+ if ( cardInSd ) {
+ menu->insertItem( QIconSet( Opie::Core::OResource::loadPixmap( "cardmon/ide", Opie::Core::OResource::SmallIcon ) ),
+ tr( "Eject SD/MMC card" ), 0 );
+ }
+
+ if ( cardInPcmcia0 ) {
+ menu->
+ insertItem( QIconSet
+ ( Opie::Core::OResource::loadPixmap( "cardmon/" + cardInPcmcia0Type, Opie::Core::OResource::SmallIcon ) ),
+ tr( "Eject card 0: %1" ).arg( cardInPcmcia0Name ), 1 );
+ }
+
+ if ( cardInPcmcia1 ) {
+ menu->
+ insertItem( QIconSet
+ ( Opie::Core::OResource::loadPixmap( "cardmon/" + cardInPcmcia1Type, Opie::Core::OResource::SmallIcon ) ),
+ tr( "Eject card 1: %1" ).arg( cardInPcmcia1Name ), 2 );
+ }
+
+ QPoint p = mapToGlobal( QPoint( 0, 0 ) );
+ QSize s = menu->sizeHint();
+ int opt = menu->exec( QPoint( p.x() + ( width() / 2 ) - ( s.width() / 2 ),
+ p.y() - s.height() ), 0 );
+
+ if ( opt == 1 ) {
+ m_commandOrig = PCMCIA_Socket1;
+ cmd << "/sbin/cardctl" << "eject" << "0";
+ } else if ( opt == 0 ) {
+ m_commandOrig = MMC_Socket;
+ cmd << "umount" << cardSdName;
+ } else if ( opt == 2 ) {
+ m_commandOrig = PCMCIA_Socket2;
+ cmd << "/sbin/cardctl" << "eject" << "1";
+ }else
+ execute = false;
+
+ if ( execute )
+ execCommand( cmd );
+
+ delete menu;
+}
+
+
+void PcmciaManager::cardMessage( const QCString & msg, const QByteArray & )
+{
+ if ( msg == "stabChanged()" ) {
+ // odebug << "Pcmcia: stabchanged" << oendl;
+ getStatusPcmcia();
+ } else if ( msg == "mtabChanged()" ) {
+ // odebug << "CARDMONAPPLET: mtabchanged" << oendl;
+ getStatusSd();
+ }
+}
+
+
+bool PcmciaManager::getStatusPcmcia( int showPopUp ) {
+
+ bool cardWas0 = cardInPcmcia0; // remember last state
+ bool cardWas1 = cardInPcmcia1;
+
+ QString fileName;
+
+ if ( QFile::exists( "/var/run/stab" ) ) { fileName = "/var/run/stab"; }
+ else if ( QFile::exists( "/var/state/pcmcia/stab" ) ) { fileName = "/var/state/pcmcia/stab"; }
+ else { fileName = "/var/lib/pcmcia/stab"; }
+
+ QFile f( fileName );
+
+ if ( f.open( IO_ReadOnly ) ) {
+ QStringList list;
+ QTextStream stream( &f );
+ QString streamIn;
+ streamIn = stream.read();
+ list = QStringList::split( "\n", streamIn );
+ for ( QStringList::Iterator line = list.begin(); line != list.end();
+ line++ ) {
+ if ( ( *line ).startsWith( "Socket 0:" ) ) {
+ if ( ( *line ).startsWith( "Socket 0: empty" ) && cardInPcmcia0 ) {
+ cardInPcmcia0 = FALSE;
+ } else if ( !( *line ).startsWith( "Socket 0: empty" )
+ && !cardInPcmcia0 ) {
+ cardInPcmcia0Name =
+ ( *line ).mid( ( ( *line ).find( ':' ) + 1 ),
+ ( *line ).length() - 9 );
+ cardInPcmcia0Name.stripWhiteSpace();
+ cardInPcmcia0 = TRUE;
+ show();
+ line++;
+ int pos = ( *line ).find( '\t' ) + 1;
+ cardInPcmcia0Type =
+ ( *line ).mid( pos, ( *line ).find( "\t", pos ) - pos );
+ }
+ } else if ( ( *line ).startsWith( "Socket 1:" ) ) {
+ if ( ( *line ).startsWith( "Socket 1: empty" ) && cardInPcmcia1 ) {
+ cardInPcmcia1 = FALSE;
+ } else if ( !( *line ).startsWith( "Socket 1: empty" )
+ && !cardInPcmcia1 ) {
+ cardInPcmcia1Name =
+ ( *line ).mid( ( ( *line ).find( ':' ) + 1 ),
+ ( *line ).length() - 9 );
+ cardInPcmcia1Name.stripWhiteSpace();
+ cardInPcmcia1 = TRUE;
+ show();
+ line++;
+ int pos = ( *line ).find( '\t' ) + 1;
+ cardInPcmcia1Type =
+ ( *line ).mid( pos, ( *line ).find( "\t", pos ) - pos );
+ }
+ }
+ }
+ f.close();
+
+ if ( !showPopUp
+ && ( cardWas0 != cardInPcmcia0 || cardWas1 != cardInPcmcia1 ) ) {
+ QString text = QString::null;
+ QString what = QString::null;
+ if ( cardWas0 != cardInPcmcia0 ) {
+ if ( cardInPcmcia0 ) {
+ text += tr( "New card: " );
+ what = "on";
+ } else {
+ text += tr( "Ejected: " );
+ what = "off";
+ }
+ text += cardInPcmcia0Name;
+ popUp( text, "cardmon/" + cardInPcmcia0Type );
+ }
+
+ if ( cardWas1 != cardInPcmcia1 ) {
+ if ( cardInPcmcia1 ) {
+ text += tr( "New card: " );
+ what = "on";
+ } else {
+ text += tr( "Ejected: " );
+ what = "off";
+ }
+ text += cardInPcmcia1Name;
+ popUp( text, "cardmon/" + cardInPcmcia1Type );
+ }
+ #ifndef QT_NO_SOUND
+ QSound::play( Resource::findSound( "cardmon/card" + what ) );
+ #endif
+
+ }
+ } else {
+ // no file found
+ odebug << "no file found" << oendl;
+ cardInPcmcia0 = FALSE;
+ cardInPcmcia1 = FALSE;
+ }
+
+ repaint( FALSE );
+ return ( ( cardWas0 == cardInPcmcia0
+ && cardWas1 == cardInPcmcia1 ) ? FALSE : TRUE );
+
+}
+
+
+bool PcmciaManager::getStatusSd( int showPopUp )
+{
+
+ bool cardWas = cardInSd; // remember last state
+ cardInSd = FALSE;
+
+ #if defined(_OS_LINUX_) || defined(Q_OS_LINUX)
+
+ struct mntent *me;
+ FILE *mntfp = setmntent( "/etc/mtab", "r" );
+
+ if ( mntfp ) {
+ while ( ( me = getmntent( mntfp ) ) != 0 ) {
+ QString fs = QFile::decodeName( me->mnt_fsname );
+ //odebug << fs << oendl;
+ if ( fs.left( 14 ) == "/dev/mmc/part1" || fs.left( 7 ) == "/dev/sd"
+ || fs.left( 9 ) == "/dev/mmcd" || fs.left(11) == "/dev/mmcblk" ) {
+ cardInSd = TRUE;
+ cardSdName = fs;
+ show();
+ }
+ // else {
+ // cardInSd = FALSE;
+ // }
+ }
+ endmntent( mntfp );
+ }
+
+ if ( !showPopUp && cardWas != cardInSd ) {
+ QString text = QString::null;
+ QString what = QString::null;
+ if ( cardInSd ) {
+ text += tr("New card: SD/MMC");
+ what = "on";
+ } else {
+ text += tr("Ejected: SD/MMC");
+ what = "off";
+ }
+ //odebug << "TEXT: " + text << oendl;
+ #ifndef QT_NO_SOUND
+ QSound::play( Resource::findSound( "cardmon/card" + what ) );
+ #endif
+
+ popUp( text, "cardmon/ide" ); // XX add SD pic
+ }
+ #else
+ #error "Not on Linux"
+ #endif
+ repaint( FALSE );
+ return ( ( cardWas == cardInSd ) ? FALSE : TRUE );
+}
+
+void PcmciaManager::paintEvent( QPaintEvent * )
+{
+
+ QPainter p( this );
+
+ if ( cardInPcmcia0 || cardInPcmcia1 || cardInSd ) {
+ p.drawPixmap( 0, 0, pm );
+ show();
+ } else {
+ //p.eraseRect(rect());
+ hide();
+ }
+}
+
+int PcmciaManager::position()
+{
+ return 7;
+}
+
+void PcmciaManager::execCommand( const QStringList &strList )
+{
+}
+
+EXPORT_OPIE_APPLET_v1( PcmciaManager )
+
diff --git a/core/applets/cardmon/pcmcia.h b/core/applets/cardmon/pcmcia.h
new file mode 100644
index 0000000..58a2d42
--- a/dev/null
+++ b/core/applets/cardmon/pcmcia.h
@@ -0,0 +1,80 @@
+/*
+                 This file is part of the Opie Project
+ =. (C) 2005 Michael 'Mickey' Lauer <mickey@Vanille.de>
+ .=l.
+           .>+-=
+ _;:,     .>    :=|. This program is free software; you can
+.> <`_,   >  .   <= redistribute it and/or modify it under
+:`=1 )Y*s>-.--   : the terms of the GNU Library General Public
+.="- .-=="i,     .._ License as published by the Free Software
+ - .   .-<_>     .<> Foundation; either version 2 of the License,
+     ._= =}       : or (at your option) any later version.
+    .%`+i>       _;_.
+    .i_,=:_.      -<s. This program 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., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA.
+
+*/
+
+#ifndef PCMCIA_H
+#define PCMCIA_H
+
+#include <qwidget.h>
+#include <qpixmap.h>
+#include <qpopupmenu.h>
+
+class PcmciaManager : public QWidget
+{
+ Q_OBJECT
+public:
+ enum {
+ PCMCIA_Socket1,
+ PCMCIA_Socket2,
+ MMC_Socket
+ };
+
+ PcmciaManager( QWidget *parent = 0 );
+ ~PcmciaManager();
+ bool getStatusPcmcia( int showPopUp = FALSE );
+ bool getStatusSd( int showPopUp = FALSE );
+ static int position();
+private slots:
+ void cardMessage( const QCString &msg, const QByteArray & );
+ void popupTimeout();
+
+protected:
+ void paintEvent( QPaintEvent* );
+ void mousePressEvent( QMouseEvent * );
+
+private:
+ void execCommand( const QStringList &command );
+ int m_commandOrig;
+ QPixmap pm;
+ // pcmcia socket 0
+ bool cardInPcmcia0;
+ QString cardInPcmcia0Name;
+ QString cardInPcmcia0Type;
+ // pcmcia socket 1
+ bool cardInPcmcia1;
+ QString cardInPcmcia1Name;
+ QString cardInPcmcia1Type;
+ bool cardInSd;
+ QString cardSdName; // the device which is mounted
+ void iconShow();
+ QPopupMenu *popupMenu;
+ void popUp(QString message, QString icon = QString::null );
+};
+
+#endif
+
diff --git a/core/applets/cardmon/pcmcia.pro b/core/applets/cardmon/pcmcia.pro
new file mode 100644
index 0000000..c4f7b62
--- a/dev/null
+++ b/core/applets/cardmon/pcmcia.pro
@@ -0,0 +1,12 @@
+TEMPLATE = lib
+CONFIG += qt plugin warn_on
+HEADERS = pcmcia.h
+SOURCES = pcmcia.cpp
+TARGET = pcmciaapplet
+DESTDIR = $(OPIEDIR)/plugins/applets
+INCLUDEPATH += $(OPIEDIR)/include
+DEPENDPATH += $(OPIEDIR)/include
+LIBS += -lqpe -lopiecore2
+VERSION = 0.1.0
+
+include( $(OPIEDIR)/include.pro )