Diffstat (limited to 'libopie2/examples/opiecore/oconfigdemo/oconfigdemo.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | libopie2/examples/opiecore/oconfigdemo/oconfigdemo.cpp | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/libopie2/examples/opiecore/oconfigdemo/oconfigdemo.cpp b/libopie2/examples/opiecore/oconfigdemo/oconfigdemo.cpp new file mode 100644 index 0000000..a3f8e10 --- a/dev/null +++ b/libopie2/examples/opiecore/oconfigdemo/oconfigdemo.cpp | |||
@@ -0,0 +1,31 @@ | |||
1 | #include <opie2/oapplication.h> | ||
2 | #include <opie2/oconfig.h> | ||
3 | #include <qpe/config.h> | ||
4 | |||
5 | int main( int argc, char** argv ) | ||
6 | { | ||
7 | OApplication* app = new OApplication( argc, argv, "MyConfigDemoApplication" ); | ||
8 | |||
9 | OConfigGroupSaver c1( app->config(), "MyGroup" ); | ||
10 | app->config()->writeEntry( "AnEntry", "InMyGroup" ); | ||
11 | { | ||
12 | OConfigGroupSaver c2( c1.config(), "AnotherGroup" ); | ||
13 | app->config()->writeEntry( "AnEntry", "InAnotherGroup" ); | ||
14 | } // closing the scope returns to the last group | ||
15 | |||
16 | app->config()->writeEntry( "AnotherEntry", "InMyGroup" ); | ||
17 | |||
18 | // do more stuff ... | ||
19 | |||
20 | // in this (special) case it is necessary to manually call OConfig::write() (see below) | ||
21 | app->config()->write(); | ||
22 | |||
23 | // can't delete the app when using the OConfigGroupSaver on top level scope, | ||
24 | // because the destructor of the OConfigGroupSaver needs an application object | ||
25 | //delete app; // destructor deletes config which writes changes back to disk | ||
26 | |||
27 | return 0; | ||
28 | |||
29 | } | ||
30 | |||
31 | //#include "moc/oconfigdemo.moc" | ||