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authormickeyl <mickeyl>2005-05-21 15:42:44 (UTC)
committer mickeyl <mickeyl>2005-05-21 15:42:44 (UTC)
commitc5cb180e37514584fd0015d7713fe07c041f3815 (patch) (unidiff)
treef7fa392e38ca7dd213a6078996695350e772741e
parent81a650dc44d3be986cbf8f60e7c7b21ef76d1b94 (diff)
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change OPcmciaCard to OPcmciaSocket, it now resembles a socket rather than a card
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--libopie2/opiecore/linux/opcmciasystem.cpp92
-rw-r--r--libopie2/opiecore/linux/opcmciasystem.h74
2 files changed, 135 insertions, 31 deletions
diff --git a/libopie2/opiecore/linux/opcmciasystem.cpp b/libopie2/opiecore/linux/opcmciasystem.cpp
index 34e4477..c4b5316 100644
--- a/libopie2/opiecore/linux/opcmciasystem.cpp
+++ b/libopie2/opiecore/linux/opcmciasystem.cpp
@@ -38,12 +38,13 @@ using namespace Opie::Core;
38#include <qtextstream.h> 38#include <qtextstream.h>
39 39
40/* STD */ 40/* STD */
41#include <errno.h> 41#include <errno.h>
42#include <fcntl.h> 42#include <fcntl.h>
43#include <string.h> 43#include <string.h>
44#include <stdlib.h>
44#include <sys/ioctl.h> 45#include <sys/ioctl.h>
45#include <sys/types.h> 46#include <sys/types.h>
46#include <sys/stat.h> 47#include <sys/stat.h>
47 48
48/*====================================================================================== 49/*======================================================================================
49 * OPcmciaSystem 50 * OPcmciaSystem
@@ -74,20 +75,22 @@ void OPcmciaSystem::synchronize()
74 qWarning( "pcmcia info file not found or unaccessible" ); 75 qWarning( "pcmcia info file not found or unaccessible" );
75 return; 76 return;
76 } 77 }
77 QTextStream cardinfo( &cardinfofile ); 78 QTextStream cardinfo( &cardinfofile );
78 while ( !cardinfo.atEnd() ) 79 while ( !cardinfo.atEnd() )
79 { 80 {
80 QString line = cardinfo.readLine(); 81 QString strSocket;
81 // qDebug( "line = '%s'", (const char*) line ); 82 int numSocket;
82 if ( line.startsWith( "Socket" ) && ! line.contains( "empty" ) ) 83 char colon;
84 QString cardName;
85 cardinfo >> strSocket >> numSocket >> colon;
86 cardName = cardinfo.readLine().stripWhiteSpace();
87 qDebug( "strSocket = '%s', numSocket = '%d', colon = '%c', cardName = '%s'", (const char*) strSocket, numSocket, colon, ( const char*) cardName );
88 if ( strSocket == "Socket" && colon == ':' )
83 { 89 {
84 int mid = line.find( ':' ); 90 _interfaces.append( new OPcmciaSocket( numSocket, this, (const char*) cardName ) );
85 QString name = line.right( line.length() - mid - 1 );
86 QString id = line.right( line.length() - mid + 1 );
87 if ( mid ) _interfaces.insert( name.stripWhiteSpace(), new OPcmciaCard( this, (const char*) id.stripWhiteSpace() ) );
88 } 91 }
89 else 92 else
90 { 93 {
91 continue; 94 continue;
92 } 95 }
93 } 96 }
@@ -97,15 +100,28 @@ void OPcmciaSystem::synchronize()
97int OPcmciaSystem::count() const 100int OPcmciaSystem::count() const
98{ 101{
99 return _interfaces.count(); 102 return _interfaces.count();
100} 103}
101 104
102 105
103OPcmciaCard* OPcmciaSystem::card( const QString& iface ) const 106int OPcmciaSystem::cardCount() const
104{ 107{
105 return _interfaces[iface]; 108 int nonEmpty = 0;
109 OPcmciaSystem::CardIterator it = iterator();
110 while ( it.current() )
111 {
112 if ( !it.current()->isEmpty() ) nonEmpty++;
113 ++it;
114 }
115 return nonEmpty;
116}
117
118
119OPcmciaSocket* OPcmciaSystem::socket( unsigned int number )
120{
121 return _interfaces.at( number );
106} 122}
107 123
108 124
109OPcmciaSystem* OPcmciaSystem::instance() 125OPcmciaSystem* OPcmciaSystem::instance()
110{ 126{
111 if ( !_instance ) _instance = new OPcmciaSystem(); 127 if ( !_instance ) _instance = new OPcmciaSystem();
@@ -117,27 +133,73 @@ OPcmciaSystem::CardIterator OPcmciaSystem::iterator() const
117{ 133{
118 return OPcmciaSystem::CardIterator( _interfaces ); 134 return OPcmciaSystem::CardIterator( _interfaces );
119} 135}
120 136
121 137
122/*====================================================================================== 138/*======================================================================================
123 * OPcmciaCard 139 * OPcmciaSocket
124 *======================================================================================*/ 140 *======================================================================================*/
125 141
126OPcmciaCard::OPcmciaCard( QObject* parent, const char* name ) 142OPcmciaSocket::OPcmciaSocket( int socket, QObject* parent, const char* name )
127 :QObject( parent, name ) 143 :QObject( parent, name ), _socket( socket )
128{ 144{
129 odebug << "OPcmciaCard::OPcmciaCard()" << oendl; 145 odebug << "OPcmciaSocket::OPcmciaSocket()" << oendl;
130 init(); 146 init();
131} 147}
132 148
133 149
134OPcmciaCard::~OPcmciaCard() 150OPcmciaSocket::~OPcmciaSocket()
151{
152}
153
154
155/* internal */ void OPcmciaSocket::init()
156{
157}
158
159/* internal */ bool OPcmciaSocket::command( const QString& cmd )
160{
161 QString cmdline = QString().sprintf( "cardctl %s %d &", (const char*) cmd, _socket );
162 ::system( (const char*) cmdline );
163}
164
165int OPcmciaSocket::number() const
166{
167 return _socket;
168}
169
170
171QString OPcmciaSocket::identity() const
135{ 172{
173 return ( strcmp( name(), "empty" ) == 0 ) ? "<Empty Socket>" : name();
136} 174}
137 175
138 176
139void OPcmciaCard::init() 177bool OPcmciaSocket::isEmpty() const
140{ 178{
179 return ( strcmp( name(), "empty" ) == 0 );
141} 180}
142 181
143 182
183bool OPcmciaSocket::isSuspended() const
184{
185}
186
187bool OPcmciaSocket::eject()
188{
189 return command( "eject" );
190}
191
192bool OPcmciaSocket::insert()
193{
194 return command( "insert" );
195}
196
197bool OPcmciaSocket::suspend()
198{
199 return command( "suspend" );
200}
201
202bool OPcmciaSocket::resume()
203{
204 return command( "resume ");
205}
diff --git a/libopie2/opiecore/linux/opcmciasystem.h b/libopie2/opiecore/linux/opcmciasystem.h
index 694bf16..4b445aa 100644
--- a/libopie2/opiecore/linux/opcmciasystem.h
+++ b/libopie2/opiecore/linux/opcmciasystem.h
@@ -28,19 +28,18 @@
28*/ 28*/
29 29
30#ifndef OPCMCIASYSTEM_H 30#ifndef OPCMCIASYSTEM_H
31#define OPCMCIASYSTEM_H 31#define OPCMCIASYSTEM_H
32 32
33#include <qobject.h> 33#include <qobject.h>
34#include <qdict.h> 34#include <qlist.h>
35#include <qmap.h>
36 35
37namespace Opie { 36namespace Opie {
38namespace Core { 37namespace Core {
39 38
40class OPcmciaCard; 39class OPcmciaSocket;
41 40
42/*====================================================================================== 41/*======================================================================================
43 * OPcmciaSystem 42 * OPcmciaSystem
44 *======================================================================================*/ 43 *======================================================================================*/
45 44
46/** 45/**
@@ -52,74 +51,117 @@ class OPcmciaCard;
52 */ 51 */
53class OPcmciaSystem : public QObject 52class OPcmciaSystem : public QObject
54{ 53{
55 Q_OBJECT 54 Q_OBJECT
56 55
57 public: 56 public:
58 typedef QDict<OPcmciaCard> CardMap; 57 typedef QList<OPcmciaSocket> CardList;
59 typedef QDictIterator<OPcmciaCard> CardIterator; 58 typedef QListIterator<OPcmciaSocket> CardIterator;
60 59
61 public: 60 public:
62 /** 61 /**
63 * @returns the number of available interfaces 62 * @returns the number of available sockets
64 */ 63 */
65 int count() const; 64 int count() const;
66 /** 65 /**
66 * @returns the number of populated sockets
67 */
68 int cardCount() const;
69 /**
67 * @returns a pointer to the (one and only) @ref OSystem instance. 70 * @returns a pointer to the (one and only) @ref OSystem instance.
68 */ 71 */
69 static OPcmciaSystem* instance(); 72 static OPcmciaSystem* instance();
70 /** 73 /**
71 * @returns an iterator usable for iterating through all sound cards. 74 * @returns an iterator usable for iterating through all sound cards.
72 */ 75 */
73 CardIterator iterator() const; 76 CardIterator iterator() const;
74 /** 77 /**
75 * @returns a pointer to the @ref OAudioInterface object for the specified @a interface or 0, if not found 78 * @returns a pointer to the @ref OPcmciaSocket object correspinding to socket number n, or 0, if not found
76 * @see OAudioInterface 79 * @see OPcmciaSocket
77 */ 80 */
78 OPcmciaCard* card( const QString& interface ) const; 81 OPcmciaSocket* socket( unsigned int number );
79 /** 82 /**
80 * @internal Rebuild the internal interface database 83 * @internal Rebuild the internal database
81 * @note Sometimes it might be useful to call this from client code, 84 * @note Sometimes it might be useful to call this from client code,
82 * e.g. after issuing a cardctl insert 85 * e.g. after issuing a cardctl insert
83 */ 86 */
84 void synchronize(); 87 void synchronize();
85 88
86 protected: 89 protected:
87 OPcmciaSystem(); 90 OPcmciaSystem();
88 91
89 private: 92 private:
90 static OPcmciaSystem* _instance; 93 static OPcmciaSystem* _instance;
91 CardMap _interfaces; 94 CardList _interfaces;
92 class Private; 95 class Private;
93 Private *d; 96 Private *d;
94}; 97};
95 98
96 99
97/*====================================================================================== 100/*======================================================================================
98 * OPcmciaCard 101 * OPcmciaSocket
99 *======================================================================================*/ 102 *======================================================================================*/
100 103
101class OPcmciaCard : public QObject 104class OPcmciaSocket : public QObject
102{ 105{
103 Q_OBJECT 106 Q_OBJECT
104 107
105 public: 108 public:
106 /** 109 /**
107 * Constructor. Normally you don't create @ref OPcmciaCard objects yourself, 110 * Constructor. Normally you don't create @ref OPcmciaSocket objects yourself,
108 * but access them via @ref OPcmciaSystem::card(). 111 * but access them via @ref OPcmciaSystem::card().
109 */ 112 */
110 OPcmciaCard( QObject* parent, const char* name ); 113 OPcmciaSocket( int socket, QObject* parent, const char* name );
111 /** 114 /**
112 * Destructor. 115 * Destructor.
113 */ 116 */
114 virtual ~OPcmciaCard(); 117 virtual ~OPcmciaSocket();
118 /**
119 * @returns the corresponding socket number
120 */
121 int number() const;
122 /**
123 * @returns the identification string of the card in this socket, or "<Empty Socket>"
124 */
125 QString identity() const;
126 /**
127 * @returns true, if the socket is empty
128 */
129 bool isEmpty() const;
130 /**
131 * @returns true, if the socket is suspended
132 */
133 bool isSuspended() const;
134 /**
135 * Eject card. @returns true, if operation succeeded
136 * @note: This operation needs root privileges
137 */
138 bool eject();
139 /**
140 * Insert card. @returns true, if operation succeeded
141 * @note: This operation needs root privileges
142 */
143 bool insert();
144 /**
145 * Suspend card. @returns true, if operation succeeded
146 * @note: This operation needs root privileges
147 */
148 bool suspend();
149 /**
150 * Resume card. @returns true, if operation succeeded
151 * @note: This operation needs root privileges
152 */
153 bool resume();
115 154
116 protected: 155 protected:
117 156
118 private: 157 private:
119 void init(); 158 void init();
159 bool command( const QString& cmd );
160 int _socket;
161
120 private: 162 private:
121 class Private; 163 class Private;
122 Private *d; 164 Private *d;
123}; 165};
124 166
125 167