DirectoryViewer/openedlisthandle.h at master · vojtsek/DirectoryViewer · GitHub

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#ifndef OPENEDLISTHANDLE_H
#define OPENEDLISTHANDLE_H

#include "mainhandler.h"
#include "osinterface.h"
#include "mylineedit.h"
#include "mytreeview.h"
#include "myiconview.h"

#include <dirent.h>
#include <QWidget>
#include <QString>
#include <QPushButton>
#include <QComboBox>
#include <QVBoxLayout>
#include <QHBoxLayout>
#include <QGridLayout>
#include <QLineEdit>
#include <QModelIndex>
#include <QTreeWidgetItem>
#include <QTableWidgetItem>
#include <QListView>
#include <QScrollBar>
#include <QToolBar>
#include <QLabel>
#include <QObject>
#include <QMainWindow>
#include <map>
#include <vector>
#include <string>
#include <iostream>

class MyTreeView;
class MyIconView;

class OpenedListHandle: public QWidget{
    Q_OBJECT
public:
    OSInterface *os;
    std::map<Qt::Key, ButtonHandle<OpenedListHandle>> tool_btts;
    std::vector<MyViewType *> to_del;
    std::string last_dir;
    QVBoxLayout *v_layout, *v_layout2;
    QHBoxLayout *h_layout1, *h_layout2;
    QGridLayout *g_layout;
    MyLineEdit *le1;
    ButtonHandle<OpenedListHandle> *up_btt;
    QLineEdit *le2;
    QLabel *lbl, *lbl2, *lbl3;
    MyViewType *content;
    QToolBar *tb, *tb2;
    bool in_layout;
    std::string path, pattern;
    enum {TREE, LIST, ICON, VIEW, ARCHIVE};
    int view_type, last_layout;
    enum {B, KB, MB, GB};

    OpenedListHandle() { initLayout(".");}
    OpenedListHandle(std::string, QWidget *parent = 0);
    void delGraphics();
    void changeLayout(int);
    void highlightBtt();
    void getFullPath(QTreeWidgetItem *, std::string&);
    void clean();
    void updateLbl();
    void processItem(std::string);
    template <typename T>
    void connectSignals(){
        if(typeid(T) == typeid(MyTreeView)){
            QObject::connect((T *)content, SIGNAL(itemExpanded(QTreeWidgetItem *)), this, SLOT(itemExpanded(QTreeWidgetItem *)));
            QObject::connect((T *)content, SIGNAL(itemActivated(QTreeWidgetItem *, int)), this, SLOT(itemActivated(QTreeWidgetItem*,int)));
        }else if(typeid(T) == typeid(MyIconView)){
            QObject::connect((T *)content, SIGNAL(itemActivated(QTableWidgetItem *)), this, SLOT(itemActivated(QTableWidgetItem *)));
        }
        QObject::connect((T *)content, SIGNAL(rebuilded()), this, SLOT(rebuildContent()));
        QObject::connect((T *)content, SIGNAL(chlayout()), this, SLOT(chlayout()));
        QObject::connect((T *)content, SIGNAL(itemSelectionChanged()), this, SLOT(selectionChanged()));
        QObject::connect((T *)content, &T::stepup, this, &OpenedListHandle::stepUp);
        QObject::connect((T *)content, &T::refresh, this, &OpenedListHandle::refresh);
    }

    void initLayout(std::string);
    virtual ~OpenedListHandle();

signals:
    void updated();
    void refreshed(OpenedListHandle *);
public slots:
    void toTree();
    void toList();
    void toIcon();
    void chlayout();
    void stepUp();
    void refresh();
    void patternChanged();
    void pathChanged();
    void setSelection(bool);
    void rebuildContent();
    //void itemPressed(QTreeWidgetItem *item);
    void itemExpanded(QTreeWidgetItem *item);
    void selectionChanged();
    void itemActivated(QTreeWidgetItem *item, int col );
    void itemActivated(QTableWidgetItem *item);
};


#endif // OPENEDLISTHANDLE_H