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// 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 frontend for the file manager
//===========================================
#ifndef _LUMINA_FM_BROWSE_FRONTEND_H
#define _LUMINA_FM_BROWSE_FRONTEND_H
#include <QString>
#include <QWidget>
#include <QThread>
#include <LVideoWidget.h>
#include <LFileInfo.h>
#include "Browser.h"
#include "widgets/DDListWidgets.h"
class BrowserWidget : public QWidget{
Q_OBJECT
private:
Browser *BROWSER;
QThread *bThread; //browserThread
int numItems; //used for checking if all the items have loaded yet
QString ID, statustip;
QStringList date_format, historyList;
QMap<QString,QPair<QTreeWidgetItem*, LVideoWidget*>> videoMap;
bool freshload;
int treeSortColumn;
//The drag and drop brower widgets
DDListWidget *listWidget;
DDTreeWidget *treeWidget;
QString DTtoString(QDateTime dt); //QDateTime to string simplification routine
public:
BrowserWidget(QString objID, QWidget *parent = 0);
~BrowserWidget();
QString id(){ return ID; }
void stop();
void changeDirectory(QString dir);
QString currentDirectory(){ return BROWSER->currentDirectory(); }
void showDetails(bool show);
bool hasDetails();
void showHiddenFiles(bool show);
bool hasHiddenFiles();
void showThumbnails(bool show);
bool hasThumbnails();
void setThumbnailSize(int px);
int thumbnailSize();
void setHistory(QStringList);
QStringList history();
void setShowActive(bool show); //used for accenting if the widget is "active"
void setTreeWidgetSortColumn(int col, bool now = false);
QString status(){ return statustip; }
//Date format for show items
void readDateFormat();
//Return all the items which are currently selected
QStringList currentSelection();
QStringList currentItems(int type = 0); //type: 0=all, -1=files, +1=dirs
public slots:
void retranslate();
private slots:
//Browser connections
void clearItems();
void itemRemoved(QString);
void itemDataAvailable(QIcon, LFileInfo*);
void itemsLoading(int total);
void selectionChanged();
void loadStatistics(BrowserWidget *bw); //designed to be run in a background thread
protected:
void resizeEvent(QResizeEvent *ev);
signals:
//External signals
void itemsActivated();
void updateDirectoryStatus(QString);
void contextMenuRequested();
void DataDropped(QString, QStringList);
void hasFocus(QString); //ID output
void stopLoop();
//Internal signal
void dirChange(QString, bool); //current dir path, force
void treeWidgetSortColumn(int);
};
#endif
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