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Simplify and cleanup rockbox-info.txt handling.

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Simplify RockboxInfo file handling. Remove Detect::installedVersion() and Detect::installedTarget(), as those became wrappers around RockboxInfo without functionality.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22237 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Dominik Riebeling 2009-08-10 19:20:53 +00:00
parent ad7dab615f
commit 84ced00bbd
8 changed files with 23 additions and 53 deletions
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19
rbutil/rbutilqt/base/utils.cpp
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@ -161,17 +161,14 @@ QString findExecutable(QString name)
RockboxInfo::RockboxInfo(QString mountpoint)
{
m_path = mountpoint +"/.rockbox/rockbox-info.txt";
}
bool RockboxInfo::open()
{
QFile file(m_path);
qDebug() << "[RockboxInfo] trying to find rockbox-info at" << mountpoint;
QFile file(mountpoint + "/.rockbox/rockbox-info.txt");
m_success = false;
if(!file.exists())
return false;
return;
if(!file.open(QIODevice::ReadOnly | QIODevice::Text))
return false;
return;
// read file contents
while (!file.atEnd())
@ -195,7 +192,9 @@ bool RockboxInfo::open()
m_targetid = line.remove("Target id:").trimmed();
}
}
file.close();
return true;
m_success = true;
return;
}