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-rw-r--r--logic/FileSystem.cpp116
1 files changed, 70 insertions, 46 deletions
diff --git a/logic/FileSystem.cpp b/logic/FileSystem.cpp
index ca4a3ba0..006356b3 100644
--- a/logic/FileSystem.cpp
+++ b/logic/FileSystem.cpp
@@ -9,16 +9,18 @@
#include <QDesktopServices>
#include <QUrl>
+namespace FS {
+
void ensureExists(const QDir &dir)
{
if (!QDir().mkpath(dir.absolutePath()))
{
- throw FS::FileSystemException("Unable to create directory " + dir.dirName() + " (" +
+ throw FileSystemException("Unable to create directory " + dir.dirName() + " (" +
dir.absolutePath() + ")");
}
}
-void FS::write(const QString &filename, const QByteArray &data)
+void write(const QString &filename, const QByteArray &data)
{
ensureExists(QFileInfo(filename).dir());
QSaveFile file(filename);
@@ -39,7 +41,7 @@ void FS::write(const QString &filename, const QByteArray &data)
}
}
-QByteArray FS::read(const QString &filename)
+QByteArray read(const QString &filename)
{
QFile file(filename);
if (!file.open(QFile::ReadOnly))
@@ -58,7 +60,7 @@ QByteArray FS::read(const QString &filename)
return data;
}
-bool FS::ensureFilePathExists(QString filenamepath)
+bool ensureFilePathExists(QString filenamepath)
{
QFileInfo a(filenamepath);
QDir dir;
@@ -67,7 +69,7 @@ bool FS::ensureFilePathExists(QString filenamepath)
return success;
}
-bool FS::ensureFolderPathExists(QString foldernamepath)
+bool ensureFolderPathExists(QString foldernamepath)
{
QFileInfo a(foldernamepath);
QDir dir;
@@ -76,56 +78,77 @@ bool FS::ensureFolderPathExists(QString foldernamepath)
return success;
}
-bool FS::copyPath(const QString &src, const QString &dst, bool follow_symlinks)
+bool copy::operator()(const QString &offset)
{
//NOTE always deep copy on windows. the alternatives are too messy.
#if defined Q_OS_WIN32
- follow_symlinks = true;
+ m_followSymlinks = true;
#endif
- QDir dir(src);
- if (!dir.exists())
- return false;
- if (!ensureFolderPathExists(dst))
- return false;
+ auto src = PathCombine(m_src.absolutePath(), offset);
+ auto dst = PathCombine(m_dst.absolutePath(), offset);
- bool OK = true;
+ QFileInfo currentSrc(src);
+ if (!currentSrc.exists())
+ return false;
- qDebug() << "Looking at " << dir.absolutePath();
- foreach(QString f, dir.entryList(QDir::Files | QDir::Dirs | QDir::NoDotAndDotDot | QDir::Hidden | QDir::System))
+ if(!m_followSymlinks && currentSrc.isSymLink())
{
- QString inner_src = src + QDir::separator() + f;
- QString inner_dst = dst + QDir::separator() + f;
- qDebug() << f << "translates to"<< inner_src << "to" << inner_dst;
- QFileInfo fileInfo(inner_src);
- if(!follow_symlinks && fileInfo.isSymLink())
+ qDebug() << "creating symlink" << src << " - " << dst;
+ if (!ensureFilePathExists(dst))
{
- qDebug() << "creating symlink" << inner_src << " - " << inner_dst;
- OK &= QFile::link(fileInfo.symLinkTarget(),inner_dst);
+ qWarning() << "Cannot create path!";
+ return false;
}
- else if (fileInfo.isDir())
+ return QFile::link(currentSrc.symLinkTarget(), dst);
+ }
+ else if(currentSrc.isFile())
+ {
+ qDebug() << "copying file" << src << " - " << dst;
+ if (!ensureFilePathExists(dst))
{
- qDebug() << "recursing" << inner_src << " - " << inner_dst;
- OK &= copyPath(inner_src, inner_dst, follow_symlinks);
+ qWarning() << "Cannot create path!";
+ return false;
}
- else if (fileInfo.isFile())
+ return QFile::copy(src, dst);
+ }
+ else if(currentSrc.isDir())
+ {
+ qDebug() << "recursing" << offset;
+ if (!ensureFolderPathExists(dst))
{
- qDebug() << "copying file" << inner_src << " - " << inner_dst;
- OK &= QFile::copy(inner_src, inner_dst);
+ qWarning() << "Cannot create path!";
+ return false;
}
- else
+ QDir currentDir(src);
+ for(auto & f : currentDir.entryList(QDir::Files | QDir::Dirs | QDir::NoDotAndDotDot | QDir::Hidden | QDir::System))
{
- OK = false;
- qCritical() << "Copy ERROR: Unknown filesystem object:" << inner_src;
+ auto inner_offset = PathCombine(offset, f);
+ // ignore and skip stuff that matches the blacklist.
+ if(m_blacklist && m_blacklist->matches(inner_offset))
+ {
+ continue;
+ }
+ if(!operator()(inner_offset))
+ {
+ return false;
+ }
}
}
- return OK;
+ else
+ {
+ qCritical() << "Copy ERROR: Unknown filesystem object:" << src;
+ return false;
+ }
+ return true;
}
+
+
#if defined Q_OS_WIN32
#include <windows.h>
#include <string>
#endif
-bool FS::deletePath(QString path)
+bool deletePath(QString path)
{
bool OK = true;
QDir dir(path);
@@ -138,7 +161,7 @@ bool FS::deletePath(QString path)
QDir::AllDirs | QDir::Files,
QDir::DirsFirst);
- for(QFileInfo info: allEntries)
+ for(auto & info: allEntries)
{
#if defined Q_OS_WIN32
QString nativePath = QDir::toNativeSeparators(info.absoluteFilePath());
@@ -182,7 +205,7 @@ bool FS::deletePath(QString path)
}
-QString FS::PathCombine(QString path1, QString path2)
+QString PathCombine(QString path1, QString path2)
{
if(!path1.size())
return path2;
@@ -191,17 +214,17 @@ QString FS::PathCombine(QString path1, QString path2)
return QDir::cleanPath(path1 + QDir::separator() + path2);
}
-QString FS::PathCombine(QString path1, QString path2, QString path3)
+QString PathCombine(QString path1, QString path2, QString path3)
{
return PathCombine(PathCombine(path1, path2), path3);
}
-QString FS::AbsolutePath(QString path)
+QString AbsolutePath(QString path)
{
return QFileInfo(path).absolutePath();
}
-QString FS::ResolveExecutable(QString path)
+QString ResolveExecutable(QString path)
{
if (path.isEmpty())
{
@@ -225,7 +248,7 @@ QString FS::ResolveExecutable(QString path)
* Any paths inside the current directory will be normalized to relative paths (to current)
* Other paths will be made absolute
*/
-QString FS::NormalizePath(QString path)
+QString NormalizePath(QString path)
{
QDir a = QDir::currentPath();
QString currentAbsolute = a.absolutePath();
@@ -245,7 +268,7 @@ QString FS::NormalizePath(QString path)
QString badFilenameChars = "\"\\/?<>:*|!";
-QString FS::RemoveInvalidFilenameChars(QString string, QChar replaceWith)
+QString RemoveInvalidFilenameChars(QString string, QChar replaceWith)
{
for (int i = 0; i < string.length(); i++)
{
@@ -257,7 +280,7 @@ QString FS::RemoveInvalidFilenameChars(QString string, QChar replaceWith)
return string;
}
-QString FS::DirNameFromString(QString string, QString inDir)
+QString DirNameFromString(QString string, QString inDir)
{
int num = 0;
QString baseName = RemoveInvalidFilenameChars(string, '-');
@@ -281,7 +304,7 @@ QString FS::DirNameFromString(QString string, QString inDir)
return dirName;
}
-void FS::openDirInDefaultProgram(QString path, bool ensureExists)
+void openDirInDefaultProgram(QString path, bool ensureExists)
{
QDir parentPath;
QDir dir(path);
@@ -292,14 +315,14 @@ void FS::openDirInDefaultProgram(QString path, bool ensureExists)
QDesktopServices::openUrl(QUrl::fromLocalFile(dir.absolutePath()));
}
-void FS::openFileInDefaultProgram(QString filename)
+void openFileInDefaultProgram(QString filename)
{
QDesktopServices::openUrl(QUrl::fromLocalFile(filename));
}
// Does the directory path contain any '!'? If yes, return true, otherwise false.
// (This is a problem for Java)
-bool FS::checkProblemticPathJava(QDir folder)
+bool checkProblemticPathJava(QDir folder)
{
QString pathfoldername = folder.absolutePath();
return pathfoldername.contains("!", Qt::CaseInsensitive);
@@ -366,13 +389,13 @@ HRESULT CreateLink(LPCSTR linkPath, LPCSTR targetPath, LPCSTR args)
#endif
-QString FS::getDesktopDir()
+QString getDesktopDir()
{
return QStandardPaths::writableLocation(QStandardPaths::DesktopLocation);
}
// Cross-platform Shortcut creation
-bool FS::createShortCut(QString location, QString dest, QStringList args, QString name,
+bool createShortCut(QString location, QString dest, QStringList args, QString name,
QString icon)
{
#if defined Q_OS_LINUX
@@ -426,3 +449,4 @@ bool FS::createShortCut(QString location, QString dest, QStringList args, QStrin
return false;
#endif
}
+} \ No newline at end of file
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-11 13:57:32 +0000