Diffstat (limited to 'library/qcopenvelope_qws.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | library/qcopenvelope_qws.cpp | 51 |
1 files changed, 31 insertions, 20 deletions
diff --git a/library/qcopenvelope_qws.cpp b/library/qcopenvelope_qws.cpp index 10d1567..81bb0f5 100644 --- a/library/qcopenvelope_qws.cpp +++ b/library/qcopenvelope_qws.cpp | |||
@@ -1,5 +1,5 @@ | |||
1 | /********************************************************************** | 1 | /********************************************************************** |
2 | ** Copyright (C) 2000 Trolltech AS. All rights reserved. | 2 | ** Copyright (C) 2000-2002 Trolltech AS. All rights reserved. |
3 | ** | 3 | ** |
4 | ** This file is part of Qtopia Environment. | 4 | ** This file is part of the Qtopia Environment. |
5 | ** | 5 | ** |
@@ -20,3 +20,5 @@ | |||
20 | 20 | ||
21 | #ifndef QT_NO_COP | ||
21 | #include "qcopenvelope_qws.h" | 22 | #include "qcopenvelope_qws.h" |
23 | #endif | ||
22 | #include "global.h" | 24 | #include "global.h" |
@@ -36,6 +38,7 @@ | |||
36 | \class QCopEnvelope qcopenvelope_qws.h | 38 | \class QCopEnvelope qcopenvelope_qws.h |
37 | \brief The QCopEnvelope class encapsulates QCop message sending. | 39 | \brief The QCopEnvelope class encapsulates and sends QCop messages |
40 | over QCopChannels. | ||
38 | 41 | ||
39 | QCop messages allow applications to communicate with each other. | 42 | QCop messages allow applications to communicate with each other. |
40 | These messages are send using QCopEnvelope, and received by connecting | 43 | These messages are sent using QCopEnvelope, and received by connecting |
41 | to a QCopChannel. | 44 | to a QCopChannel. |
@@ -49,19 +52,19 @@ | |||
49 | 52 | ||
50 | For messages without parameters, you can simply use: | 53 | For messages without parameters, simply use: |
51 | 54 | ||
52 | \code | 55 | \code |
53 | QCopEnvelope (channelname, messagename); | 56 | QCopEnvelope e(channelname, messagename); |
54 | \endcode | 57 | \endcode |
55 | 58 | ||
56 | Do not try to simplify further as some compilers may not do | 59 | (Do not try to simplify this further as it may confuse some |
57 | as you expect. | 60 | compilers.) |
58 | 61 | ||
59 | The <tt>channelname</tt> of channels within Qtopia all start with "QPE/". | 62 | The \c{channelname} of channels within Qtopia all start with "QPE/". |
60 | The <tt>messagename</tt> is a function identifier followed by a list of types | 63 | The \c{messagename} is a function identifier followed by a list of types |
61 | in parentheses. There are no spaces in the message name. | 64 | in parentheses. There is no whitespace in the message name. |
62 | 65 | ||
63 | To receive a message, you will generally just use your applications | 66 | To receive a message, you will generally just use your application's |
64 | predefined QPE/Application/<i>appname</i> channel | 67 | predefined QPE/Application/\e{appname} channel |
65 | (see QPEApplication::appMessage()), but you can make another channel | 68 | (see QPEApplication::appMessage()), but you can make another channel |
66 | and connect it to a slot with: | 69 | and connect it to a slot like this: |
67 | 70 | ||
@@ -78,4 +81,4 @@ | |||
78 | Constructs a QCopEnvelope that will write \a message to \a channel. | 81 | Constructs a QCopEnvelope that will write \a message to \a channel. |
79 | If \a message has parameters, you must then user operator<<() to | 82 | If \a message has parameters, you must then use operator<<() to |
80 | write the parameters. | 83 | add these parameters to the envelope. |
81 | */ | 84 | */ |
@@ -89,3 +92,3 @@ QCopEnvelope::QCopEnvelope( const QCString& channel, const QCString& message ) : | |||
89 | /*! | 92 | /*! |
90 | Writes the completed message and destroys the QCopEnvelope. | 93 | Writes the message and then destroys the QCopEnvelope. |
91 | */ | 94 | */ |
@@ -113,3 +116,3 @@ QCopEnvelope::~QCopEnvelope() | |||
113 | // success on fstat, lets compare times | 116 | // success on fstat, lets compare times |
114 | if (buf.st_mtime + 60 < t) { | 117 | if (buf.st_ctime + 60 < t) { |
115 | qWarning("stale file " + qcopfn + " found. Truncating"); | 118 | qWarning("stale file " + qcopfn + " found. Truncating"); |
@@ -131,4 +134,3 @@ QCopEnvelope::~QCopEnvelope() | |||
131 | QString cmd = ch.mid(pref); | 134 | QString cmd = ch.mid(pref); |
132 | cmd += " -qcop " + qcopfn; | 135 | Global::execute(cmd); |
133 | Global::invoke(cmd); | ||
134 | } | 136 | } |
@@ -156,2 +158,11 @@ QCopEnvelope::~QCopEnvelope() | |||
156 | } | 158 | } |
159 | else if (qstrncmp(ch.data(), "QPE/SOAP/", 9) == 0) { | ||
160 | // If this is a message that should go along the SOAP channel, we move the | ||
161 | // endpoint URL to the data section. | ||
162 | QString endpoint = ch.mid(9); | ||
163 | |||
164 | ch = "QPE/SOAP"; | ||
165 | // Since byte arrays are explicitly shared, this is appended to the data variable.. | ||
166 | *this << endpoint; | ||
167 | } | ||
157 | QCopChannel::send(ch,msg,data); | 168 | QCopChannel::send(ch,msg,data); |