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Filesystem watching.

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This commit is contained in:
Lukas Brübach 2025-02-11 16:18:55 +01:00
parent 2bf6ef959e
commit df1aa46a81
3 changed files with 35 additions and 0 deletions
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28
cockatrice/src/client/ui/widgets/visual_deck_storage/visual_deck_storage_widget.cpp
View file

@ -13,6 +13,7 @@
#include <QDirIterator>
#include <QMouseEvent>
#include <QVBoxLayout>
#include <qfilesystemwatcher.h>
VisualDeckStorageWidget::VisualDeckStorageWidget(QWidget *parent) : QWidget(parent), folderWidget(nullptr)
{
@ -104,6 +105,33 @@ VisualDeckStorageWidget::VisualDeckStorageWidget(QWidget *parent) : QWidget(pare
} else {
scrollArea->setWidget(databaseLoadIndicator);
}
addRecursiveWatch(watcher, SettingsCache::instance().getDeckPath());
// Signals for changes
connect(&watcher, &QFileSystemWatcher::fileChanged, [this] {
qDebug() << "Modified a file";
if (scrollArea->widget() != databaseLoadIndicator) {
createRootFolderWidget();
}
});
connect(&watcher, &QFileSystemWatcher::directoryChanged, [this] {
qDebug() << "Modified a folder";
if (scrollArea->widget() != databaseLoadIndicator) {
createRootFolderWidget();
}
});
}
void VisualDeckStorageWidget::addRecursiveWatch(QFileSystemWatcher &watcher, const QString &dirPath)
{
QDir dir(dirPath);
watcher.addPath(dirPath); // Watch the root directory
for (const QFileInfo &entry : dir.entryInfoList(QDir::Dirs | QDir::NoDotAndDotDot)) {
addRecursiveWatch(watcher, entry.absoluteFilePath());
}
}
void VisualDeckStorageWidget::showEvent(QShowEvent *event)

3
cockatrice/src/client/ui/widgets/visual_deck_storage/visual_deck_storage_widget.h
View file

@ -14,6 +14,7 @@
#include <QCheckBox>
#include <QFileSystemModel>
#include <qfilesystemwatcher.h>
class VisualDeckStorageSearchWidget;
class VisualDeckStorageSortWidget;
@ -25,6 +26,7 @@ class VisualDeckStorageWidget final : public QWidget
Q_OBJECT
public:
explicit VisualDeckStorageWidget(QWidget *parent);
void addRecursiveWatch(QFileSystemWatcher &watcher, const QString &dirPath);
void retranslateUi();
CardSizeWidget *cardSizeWidget;
@ -68,6 +70,7 @@ private:
QCheckBox *tagsOnWidgetsVisibilityCheckBox;
QScrollArea *scrollArea;
VisualDeckStorageFolderDisplayWidget *folderWidget;
QFileSystemWatcher watcher;
};
#endif // VISUAL_DECK_STORAGE_WIDGET_H

4
cockatrice/src/deck/deck_loader.cpp
View file

@ -162,6 +162,10 @@ bool DeckLoader::saveToFile(const QString &fileName, FileFormat fmt)
lastFileName = fileName;
lastFileFormat = fmt;
}
file.flush();
file.close();
return result;
}