Disable the Completer used within lumina-fm to speed up loading.

Also add the beginnings of a new backend for directory browsing.

1 files changed, 47 insertions, 0 deletions

diff --git a/src-qt5/desktop-utils/lumina-fm/Browser.h b/src-qt5/desktop-utils/lumina-fm/Browser.h
new file mode 100644
index 00000000..21dd7789
--- /dev/null
+++ b/src-qt5/desktop-utils/lumina-fm/Browser.h
@@ -0,0 +1,47 @@
+//===========================================
+//  Lumina-DE source code
+//  Copyright (c) 2016, Ken Moore
+//  Available under the 3-clause BSD license
+//  See the LICENSE file for full details
+//===========================================
+//  This is the main browsing backend for the file manager
+//===========================================
+#ifndef _LUMINA_FM_BROWSE_BACKEND_H
+#define _LUMINA_FM_BROWSE_BACKEND_H
+
+class Browser : public QObject{
+	Q_OBJECT
+public:
+	Browser(QObject *parent = 0);
+	~Browser();
+
+	void showHiddenFiles(bool);
+	bool showingHiddenFiles();
+
+private:
+	QString currentDir;
+	QFileSystemWatcher *watcher;
+	bool showHidden;
+
+	void loadItem(QFileInfo info); //this is the main loader class - multiple instances each run in a separate thread
+
+private slots:
+	void fileChanged(QString); //tied into the watcher - for file change notifications
+	void dirChanged(QString); // tied into the watcher - for new/removed files in the current dir
+
+public slots:
+	QString loadDirectory(QString dir = "");
+
+signals:
+	//Main Signals
+	void itemUpdated(QString item); //emitted if a file changes after the initial scan
+	void clearItems(); //emitted when dirs change for example
+	void itemDataAvailable(QIcon, LFileInfo);
+
+	//Start/Stop signals for loading of data
+	void itemsLoading(int); //number of items which are getting loaded
+	void itemsDoneLoading(); //emitted when all items are done loading
+
+};
+
+#endif