#ifndef WINDOW_DECKEDITOR_H
#define WINDOW_DECKEDITOR_H

#include "tab.h"
#include <QAbstractItemModel>
#include <QDir>
#include <QLineEdit>
#include "keysignals.h"

class CardDatabaseModel;
class CardDatabaseDisplayModel;
class DeckListModel;
class QTreeView;
class QTableView;
class CardFrame;
class QTextEdit;
class QLabel;
class DeckLoader;
class Response;
class FilterTreeModel;
class FilterBuilder;
class CardInfo;
class QGroupBox;
class QHBoxLayout;
class QPushButton;
class QDockWidget;

class SearchLineEdit : public QLineEdit {
private:
    QTreeView *treeView;
protected:
    void keyPressEvent(QKeyEvent *event);
public:
    SearchLineEdit() : QLineEdit(), treeView(0) { }
    void setTreeView(QTreeView *_treeView) { treeView = _treeView; }
};

class TabDeckEditor : public Tab {
    Q_OBJECT
        private slots:
            void updateName(const QString &name);
            void updateComments();
            void updateHash();
            void updateCardInfoLeft(const QModelIndex &current, const QModelIndex &previous);
            void updateCardInfoRight(const QModelIndex &current, const QModelIndex &previous);
            void updateSearch(const QString &search);

            void actNewDeck();
            void actLoadDeck();
            bool actSaveDeck();
            bool actSaveDeckAs();
            void actLoadDeckFromClipboard();
            void actSaveDeckToClipboard();
            void actPrintDeck();
            void actAnalyzeDeck();
            void actOpenCustomFolder();
            void actOpenCustomsetsFolder();
            void actAddCustomSet();

            void actEditSets();
            void actEditTokens();

            void actClearFilterAll();
            void actClearFilterOne();

            void actSwapCard();
            void actAddCard();
            void actAddCardToSideboard();
            void actRemoveCard();
            void actIncrement();
            void actDecrement();
            void actDecrementCard();
            void actDecrementCardFromSideboard();

            //void actUpdatePrices();

            void finishedUpdatingPrices();
            void saveDeckRemoteFinished(const Response &r);
            void filterViewCustomContextMenu(const QPoint &point);
            void filterRemove(QAction *action);
            void setPriceTagFeatureEnabled(int enabled);

            void loadLayout();
            void restartLayout();
            void freeDocksSize();
            void refreshShortcuts();

            bool eventFilter(QObject *o, QEvent *e);
            void dockVisibleTriggered();
            void dockFloatingTriggered();
            void dockTopLevelChanged(bool topLevel);
private:
    static const QStringList fileNameFilters;
    CardInfo *currentCardInfo() const;
    void addCardHelper(QString zoneName);
    void offsetCountAtIndex(const QModelIndex &idx, int offset);
    void decrementCardHelper(QString zoneName);
    void recursiveExpand(const QModelIndex &index);
    int getNextCustomSetPrefix(QDir dataDir);

    CardDatabaseModel *databaseModel;
    CardDatabaseDisplayModel *databaseDisplayModel;
    DeckListModel *deckModel;
    QTreeView *databaseView;

    QTreeView *deckView;
    KeySignals deckViewKeySignals;
    CardFrame *cardInfo;
    SearchLineEdit *searchEdit;
    KeySignals searchKeySignals;

    QLabel *nameLabel;
    QLineEdit *nameEdit;
    QLabel *commentsLabel;
    QTextEdit *commentsEdit;
    QLabel *hashLabel1;
    QLabel *hashLabel;
    FilterTreeModel *filterModel;
    QTreeView *filterView;
    QWidget *filterBox;

    QMenu *deckMenu, *dbMenu, *viewMenu, *cardInfoDockMenu, *deckDockMenu, *filterDockMenu;
    QAction *aNewDeck, *aLoadDeck, *aSaveDeck, *aSaveDeckAs, *aLoadDeckFromClipboard, *aSaveDeckToClipboard, *aPrintDeck, *aAnalyzeDeck, *aClose, *aOpenCustomFolder, *aOpenCustomsetsFolder, *aAddCustomSet;
    QAction *aEditSets, *aEditTokens, *aClearFilterAll, *aClearFilterOne;
    QAction *aAddCard, *aAddCardToSideboard, *aRemoveCard, *aIncrement, *aDecrement;// *aUpdatePrices;
    QAction *aResetLayout;
    QAction *aCardInfoDockVisible, *aCardInfoDockFloating, *aDeckDockVisible, *aDeckDockFloating, *aFilterDockVisible, *aFilterDockFloating;

    bool modified;
    QVBoxLayout *centralFrame;
    QHBoxLayout *searchLayout;
    QDockWidget *cardInfoDock;
    QDockWidget *deckDock;
    QDockWidget *filterDock;
    QWidget *centralWidget;
public:
    TabDeckEditor(TabSupervisor *_tabSupervisor, QWidget *parent = 0);
    ~TabDeckEditor();
    void retranslateUi();
    QString getTabText() const;
    void setDeck(DeckLoader *_deckLoader);
    void setModified(bool _windowModified);
    bool confirmClose();
    void createDeckDock();
    void createCardInfoDock();
    void createFiltersDock();
    void createMenus();
    void createCentralFrame();

public slots:
    void closeRequest();
    void checkFirstRunDetected();
signals:
    void deckEditorClosing(TabDeckEditor *tab);
};

#endif