aya/client/studio/src/RobloxQuickAccessConfig.hpp

#pragma once

#include <QTreeWidget>
#include <QPointer>
#include <QStack>
#include <QAction>

#include "RobloxSavingStateDialog.hpp"

class RobloxMainWindow;
class QAbstractButton;
class QDialogButtonBox;
namespace Qtitan
{
class RibbonQuickAccessBar;
};

enum eAllActionsColumns
{
    AC_ICON = 0,
    AC_NAME
};

enum eQuickAccessActionsColumns
{
    QAC_VISIBILITY = 0,
    QAC_ICON,
    QAC_NAME
};

class ActionItem : public QTreeWidgetItem
{
public:
    ActionItem(QAction* pAction, Qt::ItemFlags flags = Qt::ItemIsEnabled | Qt::ItemIsSelectable);

    /*override*/ QVariant data(int column, int role) const;

    void applyFilter(const QString& filter, int column);

    bool canBeShown();
    QAction* getAction()
    {
        return m_pAction;
    }
    bool hasAction(QAction* pAction);

protected:
    QPointer<QAction> m_pAction;
};

class QuickAccessActionItem : public ActionItem
{
public:
    QuickAccessActionItem(QAction* pAction, bool isVisible, Qt::ItemFlags flags = Qt::ItemIsEnabled | Qt::ItemIsSelectable | Qt::ItemIsUserCheckable);

    /*override*/ QVariant data(int column, int role) const;
    /*override*/ void setData(int column, int role, const QVariant& value);
    bool hasAction(QAction* pAction);

    void setQuickAccess(Qt::CheckState state)
    {
        m_isQuickAccessCheckState = state;
    }
    bool hasQuickAccessOverride() const
    {
        return m_isQuickAccessCheckState != m_originalCheckState;
    }

    void removeQuickAccessOverride();
    void commitQuickAccessOverride()
    {
        m_originalCheckState = m_isQuickAccessCheckState;
    }

private:
    Qt::CheckState m_isQuickAccessCheckState, m_originalCheckState;
};

class BaseListWidget : public QTreeWidget
{
public:
    BaseListWidget(QWidget* parent);

    bool isActionAvailable(QAction* pAction);
    void selectItem(int row);

    void addAction(QAction* action);
    void removeAction(QAction* action);

protected:
    virtual ActionItem* createItem(QAction* action) = 0;
    virtual bool isValid(QAction* action);
    void setFilter(const QString& filter, int column);
    ActionItem* getItem(QAction* action);

private:
    void drawRow(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const;
};

class AllActionsListWidget : public BaseListWidget
{
public:
    AllActionsListWidget(QWidget* parent);
    ActionItem* createItem(QAction* action);

    void setFilter(const QString& filter);

    void selectNextItem(ActionItem* item);
    void sort();

    bool isValid(QAction* action);
};

class QuickAccessActionsListWidget : public BaseListWidget
{
public:
    QuickAccessActionsListWidget(QWidget* parent);
    void initialize();

    ActionItem* createItem(QAction* action);

    void moveItem(QTreeWidgetItem* itemToAdd, bool moveUp);
    void removeItem(QTreeWidgetItem* itemToRemove);

    void accept();
};

class QuickAccessConfigDialog : public RobloxSavingStateDialog<QDialog>
{
    Q_OBJECT

public:
    QuickAccessConfigDialog(QWidget* parent);

private Q_SLOTS:
    void accept();
    void cancel();
    void restoreDefaults(QAbstractButton* button);
    void onDefaultsRestored();
    void onQuickAccessListDataChanged();

    void onAddButtonClicked();
    void onRemoveButtonClicked();
    void onMoveButtonClicked();

    void setFilter(QString filter);

private:
    bool eventFilter(QObject* watched, QEvent* evt);
    void showEvent(QShowEvent* evt);
    void doLayout();

    QDialogButtonBox* m_dialogButtonBox;

    AllActionsListWidget* m_pAllActionListWidget;
    QuickAccessActionsListWidget* m_pQuickAccessActionsListWidget;

    QPushButton* m_pAddButton;
    QPushButton* m_pRemoveButton;

    QPushButton* m_pMoveUpButton;
    QPushButton* m_pMoveDownButton;

    QLineEdit* m_pFilterEdit;

    bool m_dataChanged;
};

class RobloxQuickAccessConfig : public QObject
{
    Q_OBJECT
public:
    static RobloxQuickAccessConfig& singleton();

    bool loadQuickAccessConfig();
    void saveQuickAccessConfig();

    void setPluginHostInitialized(bool state)
    {
        m_pluginHostInitialized = state;
    }

    struct ActionData
    {
        QPointer<QAction> action;

        bool isVisible;
        bool isInitialized;

        ActionData(QAction* act, bool state, bool initialized = false)
            : action(act)
            , isVisible(state)
            , isInitialized(initialized)
        {
        }

        bool isProxyAction() const;
    };

    typedef QList<ActionData> QuickAccessActionCollection;

    void restoreDefaults();
    void storeDefaults(const QuickAccessActionCollection& quickAccessBarActions);

    void recreateQuickAccessBar(const QuickAccessActionCollection& quickAccessBarActions);
    QuickAccessActionCollection& getQuickAccessBarActions()
    {
        return m_currentQuickAccessBarActions;
    }

    void addToQuickAccessBar(QAction* action, bool visibility);
    void removeFromQuickAccessBar(QAction* action);

    QAction* mapProxyAction(QAction* action, bool force = false);
    QAction* resetProxyAction(QAction* action);
    bool updateProxyAction(QAction* action);
    QAction* getProxyAction(QAction* action);

    bool visibleInQuickAccessBar(QAction* action);
    bool availableInQuickAccessBar(QAction* action);

Q_SIGNALS:
    void actionAdded(QAction* action);
    void actionRemoved(QAction* action);
    void defaultsRestored();

private Q_SLOTS:
    void updateQuickAccessMenu(QMenu* pMenu);
    void updateActionVisiblity(QAction* action);

    void onExtensionMenuShow();
    void onExtensionMenuHide();

private:
    RobloxQuickAccessConfig();

    RobloxMainWindow* m_pMainWindow;
    Qtitan::RibbonQuickAccessBar* m_pQuickAccessBar;

    QuickAccessActionCollection m_defaultQuickAccessBarActions;
    QuickAccessActionCollection m_currentQuickAccessBarActions;

    QPointer<QAction> m_pSeparationAction;

    bool m_pluginHostInitialized;
};

class QuickAccessBarProxyAction : public QAction
{
    Q_OBJECT
public:
    QuickAccessBarProxyAction(QObject* parent);
    void setSourceAction(QAction* pSourceAction);

    bool hasAction(QAction* action);

private Q_SLOTS:
    void onChanged();
    void onSourceActionDestroyed(QObject*);
    void onActionTriggered();

private:
    QStack<QAction*> m_pSourceActions;
    QAction* m_pCurrentSourceAction;
};