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diff --git a/library/ir.cpp b/library/ir.cpp index a7cf7b1..b5b726d 100644 --- a/library/ir.cpp +++ b/library/ir.cpp | |||
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1 | /********************************************************************** | 1 | /********************************************************************** |
2 | ** Copyright (C) 2000-2002 Trolltech AS. All rights reserved. | 2 | ** Copyright (C) 2000-2002 Trolltech AS. All rights reserved. |
3 | ** | 3 | ** |
4 | ** This file is part of the Qtopia Environment. | 4 | ** This file is part of the Qtopia Environment. |
5 | ** | 5 | ** |
6 | ** This file may be distributed and/or modified under the terms of the | 6 | ** This file may be distributed and/or modified under the terms of the |
7 | ** GNU General Public License version 2 as published by the Free Software | 7 | ** GNU General Public License version 2 as published by the Free Software |
8 | ** Foundation and appearing in the file LICENSE.GPL included in the | 8 | ** Foundation and appearing in the file LICENSE.GPL included in the |
9 | ** packaging of this file. | 9 | ** packaging of this file. |
10 | ** | 10 | ** |
11 | ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE | 11 | ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE |
12 | ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. | 12 | ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. |
13 | ** | 13 | ** |
14 | ** See http://www.trolltech.com/gpl/ for GPL licensing information. | 14 | ** See http://www.trolltech.com/gpl/ for GPL licensing information. |
15 | ** | 15 | ** |
16 | ** Contact info@trolltech.com if any conditions of this licensing are | 16 | ** Contact info@trolltech.com if any conditions of this licensing are |
17 | ** not clear to you. | 17 | ** not clear to you. |
18 | ** | 18 | ** |
19 | **********************************************************************/ | 19 | **********************************************************************/ |
20 | 20 | ||
21 | #include "ir.h" | 21 | #include "ir.h" |
22 | 22 | ||
23 | #include <qstring.h> | 23 | #include <qstring.h> |
24 | #ifdef QWS | ||
25 | #include "qcopenvelope_qws.h" | 24 | #include "qcopenvelope_qws.h" |
26 | #include <qcopchannel_qws.h> | 25 | #include <qcopchannel_qws.h> |
27 | #endif | ||
28 | #include "applnk.h" | 26 | #include "applnk.h" |
29 | 27 | ||
30 | /*! | 28 | /*! |
31 | \class Ir ir.h | 29 | \class Ir ir.h |
32 | \brief The Ir class implements basic support for sending objects over an | 30 | \brief The Ir class implements basic support for sending objects over an |
33 | infrared communication link. | 31 | infrared communication link. |
34 | 32 | ||
35 | Both \link doclnk.html DocLnk\endlink objects and files can be | 33 | Both \link doclnk.html DocLnk\endlink objects and files can be |
36 | sent to another device via the infrared link using the send() | 34 | sent to another device via the infrared link using the send() |
37 | function. When the send has completed the done() signal is | 35 | function. When the send has completed the done() signal is |
38 | emitted. | 36 | emitted. |
39 | 37 | ||
40 | The supported() function returns whether the device supports | 38 | The supported() function returns whether the device supports |
41 | infrared communication or not. | 39 | infrared communication or not. |
42 | 40 | ||
43 | \ingroup qtopiaemb | 41 | \ingroup qtopiaemb |
44 | */ | 42 | */ |
45 | 43 | ||
46 | /*! | 44 | /*! |
47 | Constructs an Ir object. The \a parent and \a name classes are the | 45 | Constructs an Ir object. The \a parent and \a name classes are the |
48 | standard QObject parameters. | 46 | standard QObject parameters. |
49 | */ | 47 | */ |
50 | Ir::Ir( QObject *parent, const char *name ) | 48 | Ir::Ir( QObject *parent, const char *name ) |
51 | : QObject( parent, name ) | 49 | : QObject( parent, name ) |
52 | { | 50 | { |
53 | #ifndef QT_NO_COP | 51 | #ifndef QT_NO_COP |
54 | ch = new QCopChannel( "QPE/Obex" ); | 52 | ch = new QCopChannel( "QPE/Obex" ); |
55 | connect( ch, SIGNAL(received(const QCString &, const QByteArray &)), | 53 | connect( ch, SIGNAL(received(const QCString &, const QByteArray &)), |
56 | this, SLOT(obexMessage( const QCString &, const QByteArray &)) ); | 54 | this, SLOT(obexMessage( const QCString &, const QByteArray &)) ); |
57 | #endif | 55 | #endif |
58 | } | 56 | } |
59 | 57 | ||
60 | /*! | 58 | /*! |
61 | Returns TRUE if the system supports infrared communication; | 59 | Returns TRUE if the system supports infrared communication; |
62 | otherwise returns FALSE. | 60 | otherwise returns FALSE. |
63 | */ | 61 | */ |
64 | bool Ir::supported() | 62 | bool Ir::supported() |
65 | { | 63 | { |
66 | #ifndef QT_NO_COP | 64 | #ifndef QT_NO_COP |
67 | return QCopChannel::isRegistered( "QPE/Obex" ); | 65 | return QCopChannel::isRegistered( "QPE/Obex" ); |
68 | #endif | 66 | #endif |
69 | } | 67 | } |
70 | 68 | ||
71 | /*! | 69 | /*! |
72 | Sends the object in file \a fn over the infrared link. The \a | 70 | Sends the object in file \a fn over the infrared link. The \a |
73 | description is used in the text shown to the user while sending | 71 | description is used in the text shown to the user while sending |
74 | is in progress. The optional \a mimetype parameter specifies the | 72 | is in progress. The optional \a mimetype parameter specifies the |
75 | mimetype of the object. If this parameter is not set, it is | 73 | mimetype of the object. If this parameter is not set, it is |
76 | determined by the the filename's suffix. | 74 | determined by the the filename's suffix. |
77 | 75 | ||
78 | \sa done() | 76 | \sa done() |
79 | */ | 77 | */ |
80 | void Ir::send( const QString &fn, const QString &description, const QString &mimetype) | 78 | void Ir::send( const QString &fn, const QString &description, const QString &mimetype) |
81 | { | 79 | { |
82 | if ( !filename.isEmpty() ) return; | 80 | if ( !filename.isEmpty() ) return; |
83 | filename = fn; | 81 | filename = fn; |
84 | #ifndef QT_NO_COP | 82 | #ifndef QT_NO_COP |
85 | QCopEnvelope e("QPE/Obex", "send(QString,QString,QString)"); | 83 | QCopEnvelope e("QPE/Obex", "send(QString,QString,QString)"); |
86 | e << description << filename << mimetype; | 84 | e << description << filename << mimetype; |
87 | #endif | 85 | #endif |
88 | } | 86 | } |
89 | 87 | ||
90 | /*! | 88 | /*! |
91 | \overload | 89 | \overload |
92 | 90 | ||
93 | Uses the DocLnk::file() and DocLnk::type() of \a doc. | 91 | Uses the DocLnk::file() and DocLnk::type() of \a doc. |
94 | 92 | ||
95 | \sa done() | 93 | \sa done() |
96 | */ | 94 | */ |
97 | void Ir::send( const DocLnk &doc, const QString &description ) | 95 | void Ir::send( const DocLnk &doc, const QString &description ) |
98 | { | 96 | { |
99 | send( doc.file(), description, doc.type() ); | 97 | send( doc.file(), description, doc.type() ); |
100 | } | 98 | } |
101 | 99 | ||
102 | /*! | 100 | /*! |
103 | \fn Ir::done( Ir *ir ); | 101 | \fn Ir::done( Ir *ir ); |
104 | 102 | ||
105 | This signal is emitted by \a ir, when the send comand has been processed. | 103 | This signal is emitted by \a ir, when the send comand has been processed. |
106 | */ | 104 | */ |
107 | 105 | ||
108 | /*!\internal | 106 | /*!\internal |
109 | */ | 107 | */ |
110 | void Ir::obexMessage( const QCString &msg, const QByteArray &data) | 108 | void Ir::obexMessage( const QCString &msg, const QByteArray &data) |
111 | { | 109 | { |
112 | if ( msg == "done(QString)" ) { | 110 | if ( msg == "done(QString)" ) { |
113 | QString fn; | 111 | QString fn; |
114 | QDataStream stream( data, IO_ReadOnly ); | 112 | QDataStream stream( data, IO_ReadOnly ); |
115 | stream >> fn; | 113 | stream >> fn; |
116 | if ( fn == filename ) | 114 | if ( fn == filename ) |
117 | emit done( this ); | 115 | emit done( this ); |
118 | } | 116 | } |
119 | } | 117 | } |
120 | 118 | ||