Diffstat (limited to 'noncore/unsupported/oipkg/pmipkg.cpp') (more/less context) (show whitespace changes)
-rw-r--r-- | noncore/unsupported/oipkg/pmipkg.cpp | 183 |
1 files changed, 183 insertions, 0 deletions
diff --git a/noncore/unsupported/oipkg/pmipkg.cpp b/noncore/unsupported/oipkg/pmipkg.cpp new file mode 100644 index 0000000..528365e --- a/dev/null +++ b/noncore/unsupported/oipkg/pmipkg.cpp | |||
@@ -0,0 +1,183 @@ | |||
1 | #include "pmipkg.h" | ||
2 | #include "pkdesc.h" | ||
3 | #include "pkfind.h" | ||
4 | #include "pksettings.h" | ||
5 | #include "package.h" | ||
6 | #include "packagelistitem.h" | ||
7 | |||
8 | #include <qpe/process.h> | ||
9 | #include <qpe/resource.h> | ||
10 | #include <qpe/stringutil.h> | ||
11 | #include <qpe/qcopenvelope_qws.h> | ||
12 | #include <qdir.h> | ||
13 | #include <qfile.h> | ||
14 | #include <qmultilineedit.h> | ||
15 | #include <qstring.h> | ||
16 | #include <qtextstream.h> | ||
17 | #include <qtextview.h> | ||
18 | |||
19 | #include <stdlib.h> | ||
20 | #include <unistd.h> | ||
21 | |||
22 | #include "mainwindow.h" | ||
23 | #include "runwindow.h" | ||
24 | |||
25 | |||
26 | PmIpkg::PmIpkg( PackageManagerSettings* s, QWidget* p, const char * name, WFlags f ) | ||
27 | : RunWindow ( p, name, f ) | ||
28 | //: QObject ( p ) | ||
29 | { | ||
30 | settings = s; | ||
31 | |||
32 | linkDest = new QCopChannel( "QPE/MakeLinks", this ); | ||
33 | connect( linkDest, SIGNAL(received(const QCString &, const QByteArray &)), | ||
34 | this, SLOT(linkDestination( const QString &, const QString&)) ); | ||
35 | } | ||
36 | |||
37 | PmIpkg::~PmIpkg() | ||
38 | { | ||
39 | } | ||
40 | |||
41 | int PmIpkg::runIpkg(const QString& args) | ||
42 | { | ||
43 | pvDebug(4,"PmIpkg::runIpkg"); | ||
44 | QString cmd = "/usr/bin/ipkg "; | ||
45 | cmd += " -dest "+settings->getDestinationName(); | ||
46 | cmd += " -force-defaults "; | ||
47 | |||
48 | outPut->setText( outPut->text()+"<br><br>Starting to "+ args+"<br>\n"); | ||
49 | QString redirect = "/tmp/ipkg.pipe"; | ||
50 | cmd += args+" | tee "+redirect+" 2>&1&"; | ||
51 | |||
52 | outPut->setText( outPut->text() + "running:<br>\n"+cmd+"<br>\n" ); | ||
53 | pvDebug( 0, "Execute >"+cmd+"<" ); | ||
54 | int r = system(cmd.latin1()); | ||
55 | QFile f( redirect ); | ||
56 | if ( f.open(IO_ReadOnly) ) { | ||
57 | QTextStream t( &f ); | ||
58 | QString fp; | ||
59 | while ( !t.eof() ) | ||
60 | { | ||
61 | outPut->setText( outPut->text() + t.readLine() +"\n<br>" ); | ||
62 | } | ||
63 | } | ||
64 | f.close(); | ||
65 | outPut->setText( outPut->text() + "\n<br><br>Finished!"); | ||
66 | outPut->setContentsPos(0,outPut->contentsHeight()); | ||
67 | |||
68 | if ( r == 0 ) | ||
69 | { | ||
70 | QString param = args.left( args.find(" ") ); | ||
71 | QString file = args.right( args.length() - args.find(" ") ); | ||
72 | if ( param == "install" && settings->createLinks() ) | ||
73 | makeLinks( file); | ||
74 | } | ||
75 | |||
76 | return r; | ||
77 | } | ||
78 | |||
79 | void PmIpkg::makeLinks(QString file) | ||
80 | { | ||
81 | outPut->setText( outPut->text() + "<br>creating links<br>" ); | ||
82 | QString dest = settings->getDestinationUrl(); | ||
83 | system(("ipkg -d "+dest+" files "+file+"> /tmp/oipkg.pipe").latin1()); | ||
84 | QFile f( "/tmp/oipkg.pipe" ); | ||
85 | if ( ! f.open(IO_ReadOnly) )return; | ||
86 | QTextStream t( &f ); | ||
87 | QString fp; | ||
88 | while ( !t.eof() ) | ||
89 | { | ||
90 | processLinkDir( t.readLine(), dest ); | ||
91 | } | ||
92 | f.close(); | ||
93 | } | ||
94 | |||
95 | void PmIpkg::processLinkDir( QString file, QString dest ) | ||
96 | { | ||
97 | QString destFile = file.right( file.length() - dest.length() ); | ||
98 | QFileInfo fileInfo( file ); | ||
99 | if ( fileInfo.isFile() ) | ||
100 | { | ||
101 | const char *instFile = strdup( (file).ascii() ); | ||
102 | const char *linkFile = strdup( (destFile).ascii()); | ||
103 | outPut->setText( outPut->text() + "linking: "+file+" -> "+destFile ); | ||
104 | symlink( instFile, linkFile ); | ||
105 | } | ||
106 | if ( fileInfo.isDir() ) | ||
107 | { | ||
108 | QDir destDir( destFile ); | ||
109 | destDir.mkdir( destFile, true ); | ||
110 | QDir d( file ); | ||
111 | d.setFilter( QDir::Files | QDir::Hidden | QDir::NoSymLinks ); | ||
112 | |||
113 | const QFileInfoList *list = d.entryInfoList(); | ||
114 | QFileInfoListIterator it( *list ); | ||
115 | QFileInfo *fi; | ||
116 | while ( (fi=it.current()) ) { | ||
117 | processLinkDir( fi->absFilePath(), dest ); | ||
118 | ++it; | ||
119 | } | ||
120 | } | ||
121 | } | ||
122 | |||
123 | void PmIpkg::commit( PackageList pl ) | ||
124 | { | ||
125 | showMaximized(); | ||
126 | exec(); | ||
127 | outPut->setText( "<b>Starting...</b><br>\n"); | ||
128 | QStringList to_remove, to_install; | ||
129 | |||
130 | QString rem="To remove:<br>\n"; | ||
131 | QString inst="To install:<br>\n";; | ||
132 | for( Package *pack = pl.first();pack ; (pack = pl.next()) ) | ||
133 | { | ||
134 | if ( pack && (pack->name() != "") && pack) | ||
135 | { | ||
136 | if ( pack->toInstall() ) | ||
137 | { | ||
138 | to_install.append( pack->name() ); | ||
139 | inst += pack->name()+"\n"; | ||
140 | } | ||
141 | if ( pack->toRemove() ) | ||
142 | { | ||
143 | to_remove.append( pack->name() ); | ||
144 | rem += pack->name()+"\n"; | ||
145 | } | ||
146 | } | ||
147 | } | ||
148 | |||
149 | outPut->setText( outPut->text()+inst+rem); | ||
150 | bool ok=TRUE; | ||
151 | |||
152 | qDebug("to remove=%i; to install=%i",to_remove.count(),to_install.count()); | ||
153 | |||
154 | int jobs = to_remove.count()+to_install.count(); | ||
155 | if ( jobs < 1 ) return; | ||
156 | |||
157 | if ( to_remove.count() ) | ||
158 | for (QStringList::ConstIterator it=to_remove.begin(); it!=to_remove.end(); ++it) | ||
159 | if ( runIpkg("remove " + *it) != 0 ) ok = false; | ||
160 | if ( to_install.count() ) | ||
161 | for (QStringList::ConstIterator it=to_install.begin(); it!=to_install.end(); ++it) | ||
162 | if ( runIpkg("install " + *it) != 0 ) ok = false; | ||
163 | |||
164 | // ##### If we looked in the list of files, we could send out accurate | ||
165 | // ##### messages. But we don't bother yet, and just do an "all". | ||
166 | QCopEnvelope e("QPE/System", "linkChanged(QString)"); | ||
167 | QString lf = QString::null; | ||
168 | e << lf; | ||
169 | } | ||
170 | |||
171 | void PmIpkg::linkDestination( QString src, QString dest ) | ||
172 | { | ||
173 | QDir d( src ); | ||
174 | d.setFilter( QDir::Files | QDir::Hidden | QDir::NoSymLinks ); | ||
175 | if (! d.exists() ) return; | ||
176 | const QFileInfoList *list = d.entryInfoList(); | ||
177 | QFileInfoListIterator it( *list ); | ||
178 | QFileInfo *fi; | ||
179 | while ( (fi=it.current()) ) { | ||
180 | processLinkDir( fi->absFilePath(), dest ); | ||
181 | ++it; | ||
182 | } | ||
183 | } | ||