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shared: Retire Common::findInPath() for builtin Qt function

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This commit is contained in:
Albert S. 2022-07-24 18:19:38 +02:00
parent 43a0f08579
commit bf1265fe3a
2 changed files with 3 additions and 22 deletions
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24
shared/common.cpp
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@ -36,32 +36,14 @@ bool Common::initSqliteDatabase(QString path)
return true; return true;
} }
QString Common::findInPath(QString needle)
{
QStringList results;
QString pathVar = QProcessEnvironment::systemEnvironment().value("PATH", "/usr/bin/:/bin/:");
QStringList paths = pathVar.split(":");
for(const QString &path : paths)
{
// TODO: can pass ../ but so be it for now.
QFileInfo info{path + "/" + needle};
if(info.exists())
{
return info.absoluteFilePath();
}
}
return "";
}
void Common::setPdfViewer() void Common::setPdfViewer()
{ {
QString value; QString value;
/* TODO: well, we should query this probably from xdg*/ /* TODO: well, we should query this probably from xdg*/
QString okularPath = findInPath("okular"); QString okularPath = QStandardPaths::findExecutable("okular");
QString evincePath = findInPath("evince"); QString evincePath = QStandardPaths::findExecutable("evince");
QString qpdfviewPath = findInPath("qpdfview"); QString qpdfviewPath = QStandardPaths::findExecutable("qpdfview");
if(okularPath != "") if(okularPath != "")
{ {

1
shared/common.h
View File

@ -16,7 +16,6 @@ void setupAppInfo();
QString databasePath(); QString databasePath();
QString ipcSocketPath(); QString ipcSocketPath();
void setPdfViewer(); void setPdfViewer();
QString findInPath(QString needle);
bool initSqliteDatabase(QString path); bool initSqliteDatabase(QString path);
void ensureConfigured(); void ensureConfigured();
QStringList excludedPaths(); QStringList excludedPaths();