path: root/archiveview.h

/*
  This program is free software; you can redistribute it and/or
  modify it under the terms of the GNU General Public License
  as published by the Free Software Foundation; either version
  2 of the License, or (at your option) any later version.
*/

#ifndef ARCHIVEVIEW_H
#define ARCHIVEVIEW_H

#include <QDialog>
#include <QRegExp>
#include <QSortFilterProxyModel>
#include <QWidget>
#include <QStyledItemDelegate>
#include <QDate>

#include "archivemodel.h"
#include "smtreeview.h"

class QComboBox;
class QLabel;
class QLineEdit;
class QSortFilterProxyModel;
class ArchiveTree;
class ArchiveFiles;
class ArchiveProxy;
class ArchiveFilesProxy;
class ArchiveController;
class QSplitter;
class QTextEdit;
class QCompleter;
class QStandardItemModel;
class QSpinBox;
class QToolBar;
class QMouseEvent;
class QDragEnterEvent;
class QRadioButton;

class ArchiveView : public QWidget {
    Q_OBJECT
    public:
        explicit ArchiveView(QWidget *parent = 0);
        int currentSortOrder() const;
        void readSettings();
        void writeSettings();
        void setCurrentArchivePath(const QStringList &p) { mCurrentArchivePath = p; }
        ArchiveModel *archiveModel() { return mArchiveModel; }
        ArchiveTree *archiveTree() { return mTree; }
        ArchiveProxy *archiveProxy() { return mProxy; }
        QToolBar *toolBar() { return mToolBar; }

    public slots:
        void refreshArchive();
        void doSelection();
        void clearFilter();

    private slots:
        void setFilter();
        void showDatabaseError(const QString &errorMsg);
        void expandItem(const QModelIndex &idx);
        void collapseItem(const QModelIndex &idx);

    private:
        void initController();
        QComboBox *mSortOrder;
        QLineEdit *mFilter;
        ArchiveTree *mTree;
        ArchiveFiles *mFiles;
        ArchiveModel *mArchiveModel;
        ArchiveFilesModel *mFilesModel;
        ArchiveProxy *mProxy;
        ArchiveFilesProxy *mFilesProxy;
        QHash<int, QVariantList> mExpandedItems;
        ArchiveController *mController;
        QStringList mCurrentArchivePath;
        SmTreeView *mActorView;
        SmTreeView *mGenreView;
        QTextEdit *mMeta;
        QStandardItemModel *mActorModel;
        QStandardItemModel *mGenreModel;
        QSplitter *mTreeSplitter;
        QSplitter *mRightSplitter;
        QToolBar *mToolBar;
};

class ArchiveTree : public SmTreeView {
    Q_OBJECT
    public:
        explicit ArchiveTree(QWidget *parent = 0);
        virtual void setModel(ArchiveProxy *model);

    public slots:
        void edit();
        void remove();
        void editActors();
        void editGenres();
        void editMetadata();
        void editSeriesPart();
        void markAsFavorite();
        void deleteFromTree();
        void newPart();

    protected:
        virtual void dragEnterEvent(QDragEnterEvent *e);
        virtual void dragMoveEvent(QDragMoveEvent *e);
        virtual void dropEvent(QDropEvent *e);

    private:
        void impossible(const QString msg = tr("Unable to perform function!"));
        QModelIndex firstSelected();
        ArchiveProxy *mProxy;
        ArchiveModel *mModel;
};

class ArchiveFiles : public SmTreeView {
    Q_OBJECT
    public:
        explicit ArchiveFiles(const QString &headerSettings = "afilesheaders", QWidget *parent = 0);
        void setSourceModel(ArchiveFilesModel *m) { mSourceModel = m; }

    public slots:
        void deleteFromFiles();

    protected:
        virtual void mousePressEvent(QMouseEvent *e);
        virtual void mouseMoveEvent(QMouseEvent *e);

    private:
        QPoint mDragStartPos;
        ArchiveFilesModel *mSourceModel;
};

class ArchiveProxy : public QSortFilterProxyModel {
    Q_OBJECT
    public:
        ArchiveProxy(QObject *parent = 0);

    public slots:
        void setFilter(const QString &filter, int sortOrder);

    protected:
        bool filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const;
        virtual bool lessThan(const QModelIndex &left, const QModelIndex &right) const;

    private:
        QRegExp mFilter;
        int mSortOrder;
};

class ArchiveFilesProxy : public QSortFilterProxyModel {
    Q_OBJECT
    public:
        explicit ArchiveFilesProxy(QObject *parent = 0);
};

/* separate widget since we need it in NewMovieWizard
 * and editing genres, actors in the new ArchiveView */

class MappingEditorWidget : public QWidget {
    Q_OBJECT
    public:
        explicit MappingEditorWidget(const QString &caption, bool showClearButton = false, QWidget *parent = 0);
        void fillCompleter(const QStringList &completions);
        void setCurrentItems(const QStringList &items);
        QStringList items() const;
        void setDecorationItem(const QIcon &icon) { mDecorationIcon = icon; }

    public slots:
        void clear();

    private slots:
        void addItem();
        void removeItem();

    private:
        QStandardItemModel *mModel;
        QSortFilterProxyModel *mProxy;
        SmTreeView *mView;
        QPushButton *mAdd;
        QPushButton *mRemove;
        QPushButton *mClear;
        QLineEdit *mEditor;
        QCompleter *mCompleter;
        QStringListModel *mCompleterModel;
        QString mCaption;
        QIcon mDecorationIcon;
};

/* dialog putting MappingEditorWidget and
 * Cancel, Accept buttons together. Used when editing
 * ArchiveView */

class MappingEditor : public QDialog {
    Q_OBJECT
    public:
        explicit MappingEditor(const QString &caption, QWidget *parent = 0, Qt::WindowFlags f = 0);
        MappingEditorWidget *widget() { return mWidget; }

    private:
        QPushButton *mAccept;
        QPushButton *mCancel;
        MappingEditorWidget *mWidget;
};

class MetadataEditorWidget : public QWidget {
    Q_OBJECT
    public:
        explicit MetadataEditorWidget(QWidget *parent = 0);
        void setMetadata(const QList<QVariant> &data);
        QList<QVariant> metadata() const;

    signals:
        void oldSelected(const QString &);

    private slots:
        void addToComment(const QString &reason);

    private:
        QSpinBox *mReleaseYear;
        QLineEdit *mSubject;
        QTextEdit *mComment;
        QRadioButton *mTorrent;
        QRadioButton *mUsenet;
        QDate mAdded;
        QComboBox *mReencReason;
        QList<QWidget*> mWidgets;
};

class MetadataEditor : public QDialog {
    Q_OBJECT
    public:
        explicit MetadataEditor(QWidget *parent = 0, Qt::WindowFlags f = 0);
        MetadataEditorWidget *widget() { return mWidget; }

    private:
        MetadataEditorWidget *mWidget;
        QPushButton *mCancel;
        QPushButton *mAccept;

};

class PartEditor : public QDialog {
    Q_OBJECT
    public:
        explicit PartEditor(QWidget *parent = 0, Qt::WindowFlags f = 0);
        void setPartNo(int partNo);
        int partNo() const;
        void setSubtitle(const QString &subtitle);
        QString subtitle() const;

    private:
        QSpinBox *mPartNo;
        QLineEdit *mSubtitle;
        QPushButton *mCancel;
        QPushButton *mAccept;
};

#endif // ARCHIVEVIEW_H