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Add PathUtils::generateTemporaryDir()

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This commit is contained in:
Ryan Huffman 2017-08-14 15:25:33 -07:00
parent 8e73eae341
commit b862336d17
2 changed files with 16 additions and 0 deletions
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13
libraries/shared/src/PathUtils.cpp
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@ -54,6 +54,19 @@ QString PathUtils::getAppLocalDataFilePath(const QString& filename) {
return QDir(getAppLocalDataPath()).absoluteFilePath(filename); return QDir(getAppLocalDataPath()).absoluteFilePath(filename);
} }
QString PathUtils::generateTemporaryDir() {
QDir rootTempDir = QDir::tempPath();
QString appName = qApp->applicationName();
for (auto i = 0; i < 64; ++i) {
auto now = std::chrono::system_clock::now().time_since_epoch().count();
QDir tempDir = rootTempDir.filePath(appName + "-" + QString::number(now));
if (tempDir.mkpath(".")) {
return tempDir.absolutePath();
}
}
return "";
}
QString fileNameWithoutExtension(const QString& fileName, const QVector<QString> possibleExtensions) { QString fileNameWithoutExtension(const QString& fileName, const QVector<QString> possibleExtensions) {
QString fileNameLowered = fileName.toLower(); QString fileNameLowered = fileName.toLower();
foreach (const QString possibleExtension, possibleExtensions) { foreach (const QString possibleExtension, possibleExtensions) {

3
libraries/shared/src/PathUtils.h
View file

@ -14,6 +14,7 @@
#include <QtCore/QObject> #include <QtCore/QObject>
#include <QtCore/QUrl> #include <QtCore/QUrl>
#include <QtCore/QDir>
#include "DependencyManager.h" #include "DependencyManager.h"
@ -36,6 +37,8 @@ public:
static QString getAppDataFilePath(const QString& filename); static QString getAppDataFilePath(const QString& filename);
static QString getAppLocalDataFilePath(const QString& filename); static QString getAppLocalDataFilePath(const QString& filename);
static QString generateTemporaryDir();
static Qt::CaseSensitivity getFSCaseSensitivity(); static Qt::CaseSensitivity getFSCaseSensitivity();
static QString stripFilename(const QUrl& url); static QString stripFilename(const QUrl& url);
// note: this is FS-case-sensitive version of parentURL.isParentOf(childURL) // note: this is FS-case-sensitive version of parentURL.isParentOf(childURL)