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path: root/libopie2/opiecore/oglobal.cpp
authoralwin <alwin>2004-02-21 01:37:11 (UTC)
committer alwin <alwin>2004-02-21 01:37:11 (UTC)
commitb38daa3f05f3a250a8c5114890158863ab02a99f (patch) (side-by-side diff)
tree465f331c2281e49460eb230950fac731e4e99336 /libopie2/opiecore/oglobal.cpp
parentd9e2ecd5619616d041ae8ac7a6f0776faee2310c (diff)
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some global helper functions implemented
Diffstat (limited to 'libopie2/opiecore/oglobal.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r--libopie2/opiecore/oglobal.cpp152
1 files changed, 129 insertions, 23 deletions
diff --git a/libopie2/opiecore/oglobal.cpp b/libopie2/opiecore/oglobal.cpp
index 352151b..879e80f 100644
--- a/libopie2/opiecore/oglobal.cpp
+++ b/libopie2/opiecore/oglobal.cpp
@@ -1,28 +1,27 @@
/*
-                 This file is part of the Opie Project
-              Copyright (C) 2003 Michael 'Mickey' Lauer <mickey@Vanille.de>
- Copyright (C) 2004 Holger 'zecke' Freyther <zecke@handhelds.org>
- =.
+ This file is part of the Opie Project
+ Copyright (C) 2003 Michael 'Mickey' Lauer <mickey@Vanille.de>
+ =. Copyright (C) 2004 Holger 'zecke' Freyther <zecke@handhelds.org>
.=l.
-           .>+-=
- _;:,     .>    :=|. This program is free software; you can
-.> <`_,   >  .   <= redistribute it and/or modify it under
-:`=1 )Y*s>-.--   : the terms of the GNU Library General Public
-.="- .-=="i,     .._ License as published by the Free Software
- - .   .-<_>     .<> Foundation; either version 2 of the License,
-     ._= =}       : or (at your option) any later version.
-    .%`+i>       _;_.
-    .i_,=:_.      -<s. This program is distributed in the hope that
-     +  .  -:.       = it will be useful, but WITHOUT ANY WARRANTY;
-    : ..    .:,     . . . without even the implied warranty of
-    =_        +     =;=|` MERCHANTABILITY or FITNESS FOR A
-  _.=:.       :    :=>`: PARTICULAR PURPOSE. See the GNU
-..}^=.=       =       ; Library General Public License for more
-++=   -.     .`     .: details.
- :     =  ...= . :.=-
- -.   .:....=;==+<; You should have received a copy of the GNU
-  -_. . .   )=.  = Library General Public License along with
-    --        :-=` this library; see the file COPYING.LIB.
+ .>+-=
+ _;:, .> :=|. This program is free software; you can
+.> <`_, > . <= redistribute it and/or modify it under
+:`=1 )Y*s>-.-- : the terms of the GNU Library General Public
+.="- .-=="i, .._ License as published by the Free Software
+ - . .-<_> .<> Foundation; either version 2 of the License,
+ ._= =} : or (at your option) any later version.
+ .%`+i> _;_.
+ .i_,=:_. -<s. This program is distributed in the hope that
+ + . -:. = it will be useful, but WITHOUT ANY WARRANTY;
+ : .. .:, . . . without even the implied warranty of
+ =_ + =;=|` MERCHANTABILITY or FITNESS FOR A
+ _.=:. : :=>`: PARTICULAR PURPOSE. See the GNU
+..}^=.= = ; Library General Public License for more
+++= -. .` .: details.
+ : = ...= . :.=-
+ -. .:....=;==+<; You should have received a copy of the GNU
+ -_. . . )=. = Library General Public License along with
+ -- :-=` this library; see the file COPYING.LIB.
If not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
@@ -32,6 +31,13 @@
#include <qfile.h>
#include <qtextstream.h>
+#include <qdir.h>
+#include <qpe/mimetype.h>
+#include <qpe/qpeapplication.h>
+#include <qpe/storage.h>
+
+#include <unistd.h>
+#include <sys/types.h>
static const char Base64EncMap[64] =
{
@@ -67,6 +73,7 @@ static char Base64DecMap[128] =
OConfig* OGlobal::_config = 0;
+OConfig* OGlobal::_qpe_config = 0;
OConfig* OGlobal::config()
{
@@ -303,3 +310,102 @@ QByteArray OGlobal::decodeBase64( const QByteArray& in) {
return out;
}
+
+bool OGlobal::isAppLnkFileName( const QString& str )
+{
+ if (str.length()==0||str.at(str.length()-1)==QDir::separator()) return false;
+ return str.startsWith(MimeType::appsFolderName()+QDir::separator());
+}
+
+/* ToDo:
+ * This fun should check the document-path value for the mounted media
+ * which has to be implemented later. this moment we just check for a
+ * mounted media name.
+ */
+bool OGlobal::isDocumentFileName( const QString& file )
+{
+ if (file.length()==0||file.at(file.length()-1)==QDir::separator()) return false;
+ if (file.startsWith(QPEApplication::documentDir()+QDir::separator())) return true;
+ StorageInfo si;
+ QList< FileSystem > fl = si.fileSystems();
+ FileSystem*fs;
+ for (fs = fl.first();fs!=0;fs=fl.next()) {
+ if (fs->isRemovable()&&file.startsWith(fs->name()+QDir::separator()))
+ return true;
+ }
+ if (file.startsWith(homeDirPath())+"/Documents/") return true;
+ return false;
+}
+
+QString OGlobal::tempDirPath()
+{
+ static QString defstring="/tmp";
+ char * tmpp = 0;
+ if ( (tmpp=getenv("TEMP"))) {
+ return tmpp;
+ }
+ return defstring;
+}
+
+QString OGlobal::homeDirPath()
+{
+ char * tmpp = getenv("HOME");
+ return (tmpp?tmpp:"/");
+}
+
+bool OGlobal::weekStartsOnMonday()
+{
+ OConfig*conf=OGlobal::qpe_config();
+ if (!conf)return false;
+ conf->setGroup("Time");
+ return conf->readBoolEntry("MONDAY",true);
+}
+
+void OGlobal::setWeekStartsOnMonday( bool what)
+{
+ OConfig*conf=OGlobal::qpe_config();
+ if (!conf)return;
+ conf->setGroup("Time");
+ return conf->writeEntry("MONDAY",what);
+}
+
+bool OGlobal::useAMPM()
+{
+ OConfig*conf=OGlobal::qpe_config();
+ if (!conf)return false;
+ conf->setGroup("Time");
+ return conf->readBoolEntry("AMPM",false);
+}
+
+void OGlobal::setUseAMPM( bool what)
+{
+ OConfig*conf=OGlobal::qpe_config();
+ if (!conf)return;
+ conf->setGroup("Time");
+ return conf->writeEntry("AMPM",what);
+}
+
+OConfig* OGlobal::qpe_config()
+{
+ if ( !OGlobal::_qpe_config ) {
+ OGlobal::_qpe_config = new OConfig( "qpe" );
+ }
+ return OGlobal::_qpe_config;
+}
+
+bool OGlobal::truncateFile( QFile &f, off_t size )
+{
+ /* or should we let enlarge Files? then remove this
+ f.size()< part! - Alwin
+ */
+ if (!f.exists()||f.size()<(unsigned)size) return false;
+ bool closeit=false;
+ if (!f.isOpen()) {
+ closeit=true;
+ f.open(IO_Raw | IO_ReadWrite | IO_Append);
+ }
+ if (!f.isOpen()) { return false; }
+ int r = ftruncate(f.handle(),size);
+ if (closeit) f.close();
+ return r==0;
+}