SARibbonCategoryLayout.h

#ifndef SARIBBONCATEGORYLAYOUT_H
#define SARIBBONCATEGORYLAYOUT_H
#include "SARibbonGlobal.h"
#include <QLayout>
#include <QList>
#include <QMap>
#include "SARibbonCategory.h"
 
class SARibbonPanel;
class SARibbonCategoryLayoutItem;
class SARibbonSeparatorWidget;
 
class SA_RIBBON_EXPORT SARibbonCategoryLayout : public QLayout
{
    Q_OBJECT
    SA_RIBBON_DECLARE_PRIVATE(SARibbonCategoryLayout)
public:
    Q_PROPERTY(int scrollPosition READ scrollPosition WRITE setScrollPosition)
public:
    explicit SARibbonCategoryLayout(SARibbonCategory* parent);
    ~SARibbonCategoryLayout();
 
    SARibbonCategory* ribbonCategory() const;
 
    virtual void addItem(QLayoutItem* item) override;
    virtual QLayoutItem* itemAt(int index) const override;
    virtual QLayoutItem* takeAt(int index) override;
    SARibbonCategoryLayoutItem* takePanelItem(int index);
    SARibbonCategoryLayoutItem* takePanelItem(SARibbonPanel* panel);
    bool takePanel(SARibbonPanel* panel);
    virtual int count() const override;
    void setGeometry(const QRect& rect) override;
    QSize sizeHint() const override;
    QSize minimumSize() const override;
    Qt::Orientations expandingDirections() const override;
    void invalidate() override;
    void addPanel(SARibbonPanel* panel);
    void insertPanel(int index, SARibbonPanel* panel);
    QSize categoryContentSize() const;
    void updateGeometryArr();
 
    void doLayout();
 
    QList< SARibbonPanel* > panels() const;
 
    SARibbonPanel* panelByObjectName(const QString& objname) const;
    SARibbonPanel* panelByName(const QString& panelname) const;
    SARibbonPanel* panelByIndex(int i) const;
    void movePanel(int from, int to);
    int panelCount() const;
    int panelIndex(SARibbonPanel* p) const;
    QList< SARibbonPanel* > panelList() const;
    void scroll(int px);
    void scrollTo(int targetX);
    void scrollByAnimate(int px);
    void scrollToByAnimate(int targetX);
    int scrollPosition() const;
    void setScrollPosition(int pos);
    bool isAnimatingScroll() const;
    bool isScrolled() const;
    int categoryTotalWidth() const;
    void setCategoryAlignment(SARibbonAlignment al);
    SARibbonAlignment categoryAlignment() const;
    void setAnimationDuration(int duration);
    int animationDuration() const;
private Q_SLOTS:
    void onLeftScrollButtonClicked();
    void onRightScrollButtonClicked();
 
private:
    void setupAnimateScroll();
};
 
class SA_RIBBON_EXPORT SARibbonCategoryLayoutItem : public QWidgetItem
{
public:
    explicit SARibbonCategoryLayoutItem(SARibbonPanel* w);
    ~SARibbonCategoryLayoutItem();
    SARibbonSeparatorWidget* separatorWidget;
    SARibbonPanel* toPanelWidget();
    QRect mWillSetGeometry;           
    QRect mWillSetSeparatorGeometry;  
};
#endif  // SARIBBONCATEGORYLAYOUT_H