GxGuiTab.h

Go to the documentation of this file.

//===========================================================================
//===========================================================================
#pragma once
 
#if GX_DEVELOP
 
GX_CORE_NAMESPACE_BEGIN()
 
//===========================================================================
//===========================================================================
class GxGuiTab : public GxGuiBase
{
    //-----------------------------------------------------------
    //-----------------------------------------------------------
public:
    GX_RTTI_CLASS(GxGuiTab, GxGuiBase)
    // 基底継承クラス用禁止宣言
    GX_PROHIBIT_CLASS_BASE_REFERENCE(GxGuiTab)
 
    
    enum class TAB_TYPE
    {
        COMPRESS = 0,   
        LINEFEED        
    };
 
    class GxOneTab;
protected:
 
    static constexpr u32 TAB_HEIGHT             = 20;
    static constexpr u32 TAB_X_MARGIN           = 8;
    static constexpr u32 TAB_Y_MARGIN           = 3;
    static constexpr u32 TAB_BUTTON_SIZE        = TAB_HEIGHT - TAB_Y_MARGIN * 2;
    static constexpr u32 TAB_BUTTON_Y_MARGIN    = (TAB_HEIGHT - TAB_BUTTON_SIZE) / 2;
    static constexpr u32 TAB_MAX_WIDTH          = 80;
 
    //-----------------------------------------------------------
    //-----------------------------------------------------------
public:
    GxGuiTab(void);
    GxGuiTab( TAB_TYPE type );
 
    //-----------------------------------------------------------
    //-----------------------------------------------------------
public:
    b32     initialize( void ) override;
 
    void    cleanup( void ) override;
 
    void    update(void) override;
 
    void    onNoClientDraw( void ) override;
 
    GxSize getUseRegionSize(void) const override;
 
    void addTab(GxGuiBase* pGuiForm, GX_CSTR pTitle, u32 index = U32_MAX, b32 useCloseButton = false);
 
    void setTab(GxGuiBase* pGuiForm, GX_CSTR pTitle, u32 index = U32_MAX);
 
    void eraseTab(GxOneTab* pOneTab);
    void eraseTabFromIndex(u32 index);
 
    void eraseAllTab(void);
 
    void updateTabRect(void);
 
protected:
    void onNoClientMouseDown(const GxPoint2& position, u32 button) override;
 
    void onSize(const GxSize& size) override;
 
    GxRect calculateClientRect(const GxRect& clientRect) const override;
 
    void setCurrent(GxOneTab* pOneTab);
 
    u32 getHeightTotalTabRect(void)const;
 
    //-----------------------------------------------------------
    //-----------------------------------------------------------
public:
    void setCurrentIndex( u32 index );
 
    u32 getCurrentIndex( void );
 
    GxOneTab* getTab(u32 index) const;
 
    s32 getIndex(const GxGuiBase* pGuiForm) const;
 
    GxGuiBase* getCurrentGui( void );
 
    constexpr void setTabHeight( s32 height ){ _tabHeight = height; }
 
    constexpr u32 getTabCount(void) const { return _pListTab->getCount(); }
    
    //-----------------------------------------------------------
    //-----------------------------------------------------------
private:
    GxArrayClassBaseReference*  _pListTab;      
    GxOneTab*   _pCurrentTab;                   
    s32     _tabHeight;                         
    TAB_TYPE _type;                             
 
};
 
//===========================================================================
//===========================================================================
class GxGuiTab::GxOneTab : public GxClassBaseReference
{
    //-----------------------------------------------------------
    //-----------------------------------------------------------
public:
    GX_RTTI_CLASS(GxOneTab, GxClassBaseReference)
    // GxClassBaseReference継承クラス用禁止宣言
    GX_PROHIBIT_CLASS_BASE_REFERENCE(GxOneTab)
    // new, delete定義
    GX_OPERATOR_NEW_DELETE(GxAllocatorList::ALLOCATOR_TYPE::DEVELOP)
 
    
    //-----------------------------------------------------------
    //-----------------------------------------------------------
public:
    GxOneTab( GxGuiTab* pParent, GxGuiBase* pGuiBase, GX_CSTR title, b32 useCloseButton );
private:
    GxOneTab(void) {}
 
    //-----------------------------------------------------------
    //-----------------------------------------------------------
private:
    void updateTitle(void);
 
    //-----------------------------------------------------------
    //-----------------------------------------------------------
public:
    GX_FORCE_INLINE const GxString& getTitle(void) const { return _title; }
    GX_FORCE_INLINE void setTitle(GX_CSTR title) { _title = title; updateTitle(); }
    GX_FORCE_INLINE const GxString& getClipTitle(void) const { return _clipTitle; }
 
    GX_FORCE_INLINE const GxRect& getTabRect(void) const { return _tabRect; }
    void setTabRect(const GxRect& tabRect);
 
    constexpr GxGuiBase* getGui(void) const { return _pGui; }
 
    constexpr GxGuiButton* getCloseButton(void) const { return _pCloseButton; }
    constexpr u32 getTitleRightMargin(void) const { return _pCloseButton ? TAB_BUTTON_SIZE + TAB_X_MARGIN : TAB_X_MARGIN; }
 
    //-----------------------------------------------------------
    //-----------------------------------------------------------
protected:
    GxRect          _tabRect;           
    GxString        _title;             
    GxString        _clipTitle;         
    GxGuiBase*      _pGui;              
    GxGuiButton*    _pCloseButton;      
 
};
 
GX_CORE_NAMESPACE_END()
 
#endif // GX_DEVELOP