GuiLayout.h

Go to the documentation of this file.

/*--------------------------------------------------------------------------------------+
|
|   Supplied under applicable software license agreement.
|
|   Copyright (c) 2018 Bentley Systems, Incorporated. All rights reserved.
|
+---------------------------------------------------------------------------------------*/
#pragma once

#include <Mstn\MstnTypes.h>
#include <UI\Layout\LayoutControl.h>
#include <UI\Layout\SplitterLayout.h>

using namespace Bentley::UIFramework;

BEGIN_BENTLEY_MSTNPLATFORM_NAMESPACE

//=======================================================================================
//=======================================================================================
struct GuiLayoutHelper : public LayoutControl
    {
public:
    MSCORE_EXPORT static GuiLayoutHelperP Create (MSDialogP gdP);

    // LayoutControl virtual methods

    MSCORE_EXPORT virtual void Move(const BPoint& point) override;

    MSCORE_EXPORT virtual void Resize(const BSize &size) override;

    MSCORE_EXPORT virtual void SetGeometry(const BRect &rect) override;

    MSCORE_EXPORT virtual void ShowIfNotHidden() override;

    MSCORE_EXPORT void         WindowSizeDoLayout(const BSize& size);

    MSCORE_EXPORT bool         CheckMinMaxSize (BSize &size);    

    MSCORE_EXPORT void         Refresh();

    MSCORE_EXPORT void         SuspendLayout();

    MSCORE_EXPORT void         ResumeLayout();

    MSCORE_EXPORT bool         IsSuspended();

    };


//=======================================================================================
//=======================================================================================
struct GuiLayoutControl : public LayoutControl
    {
public:
    MSCORE_EXPORT static GuiLayoutControlP Create (GuiLayoutHelperP layoutHelperP, 
                        DialogItemP diP, 
                        SizePolicy  sp = SizePolicy(SP_Preferred, SP_Preferred), 
                        BSize       minSize = BSize(0,0));

    // LayoutControl virtual methods

    MSCORE_EXPORT virtual BSize   GetDesiredSize() const  override;

    MSCORE_EXPORT virtual BSize   GetDesiredMinimumSize() const override;
    
    MSCORE_EXPORT virtual BSize   GetMinimumSize() const override;

    MSCORE_EXPORT virtual void    Move(const BPoint& point) override;

    MSCORE_EXPORT virtual void    Resize(const BSize &size) override;
    
    MSCORE_EXPORT virtual void    SetGeometry(const BRect &rect) override;
    
    MSCORE_EXPORT virtual void    ShowIfNotHidden() override;

    MSCORE_EXPORT virtual void    ItemSizeChanged();

    MSCORE_EXPORT virtual void    VisibleChanged();

    };

//=======================================================================================
//=======================================================================================
struct GuiLayoutLabel : public GuiLayoutControl
    {
public:
    MSCORE_EXPORT static GuiLayoutLabel* Create (GuiLayoutHelperP layoutHelperP, 
                    DialogItemP             diP,
                    SizePolicy              sp = SizePolicy(SP_Minimum, SP_Fixed),
                    bool                    attachedToItem = false);

    MSCORE_EXPORT virtual void    Move (const BPoint& point) override;

    MSCORE_EXPORT virtual void    Resize (const BSize &size) override;

    MSCORE_EXPORT virtual void    SetGeometry (const BRect &rect) override;

    MSCORE_EXPORT virtual void    ShowIfNotHidden() override;

    MSCORE_EXPORT virtual int     GetHeightForWidth (int width) const override;

    MSCORE_EXPORT void    GetLabel (WStringR label);

    };

//=======================================================================================
//=======================================================================================
struct GuiLayoutContainerPanel : public GuiLayoutControl
    {
public:
    MSCORE_EXPORT static GuiLayoutContainerPanel* Create (GuiLayoutHelperP layoutHelperP, 
                    DialogItemP             diP,
                    SizePolicy              sp = SizePolicy(SP_Preferred, SP_Preferred), 
                    BSize                   minSize = BSize(0,0));

    MSCORE_EXPORT virtual BSize   GetDesiredMinimumSize() const override;
    
    MSCORE_EXPORT virtual BSize   GetMinimumSize() const override;
    
    MSCORE_EXPORT virtual BSize   GetMaximumSize() const override;
    
    MSCORE_EXPORT virtual void    Move (const BPoint& point) override;
    
    MSCORE_EXPORT virtual void    Resize (const BSize &size) override;
    
    MSCORE_EXPORT virtual void    SetGeometry (const BRect &rect) override;
    
    MSCORE_EXPORT virtual void    ShowIfNotHidden() override;
    
    MSCORE_EXPORT virtual int     GetHeightForWidth (int width) const override;

    };

//=======================================================================================
//=======================================================================================
struct GuiLayoutTabPageList : public GuiLayoutControl
    {
public:
    MSCORE_EXPORT static GuiLayoutTabPageList* Create (GuiLayoutHelperP layoutHelperP, 
                    DialogItemP             diP,
                    SizePolicy              sp = SizePolicy(SP_Preferred, SP_Preferred), 
                    BSize                   minSize = BSize(0,0));

    MSCORE_EXPORT virtual BSize   GetDesiredMinimumSize() const override;
    
    MSCORE_EXPORT virtual BSize   GetMinimumSize() const override;
    
    MSCORE_EXPORT virtual BSize   GetMaximumSize() const override;
    
    MSCORE_EXPORT virtual void    Move (const BPoint& point) override;
    
    MSCORE_EXPORT virtual void    Resize (const BSize &size) override;
    
    MSCORE_EXPORT virtual void    SetGeometry (const BRect &rect) override;
    
    MSCORE_EXPORT virtual void    ShowIfNotHidden() override;
    
    MSCORE_EXPORT virtual int     GetHeightForWidth (int width) const override;

    };
//=======================================================================================
//=======================================================================================
struct GuiLayoutSeparator : public GuiLayoutControl
    {
public:
    MSCORE_EXPORT static GuiLayoutSeparator* Create (GuiLayoutHelperP layoutHelperP, 
                    DialogItemP             diP,
                    SizePolicy              sp = SizePolicy(SP_Preferred, SP_Preferred), 
                    BSize                   minSize = BSize(0,0));

    MSCORE_EXPORT virtual BSize   GetDesiredSize() const  override;

    };

//=======================================================================================
//=======================================================================================
struct GuiSplitterHandle : public SplitterHandle
    {
public:
    MSCORE_EXPORT static GuiSplitterHandle* Create (GuiLayoutHelperP     layoutHelperP,
                        SplitterLayout*     layoutP, 
                        DialogItemP         diP, 
                        SizePolicy          sp = SizePolicy(SP_Preferred, SP_Preferred), 
                        BSize               minSize = BSize(0,0));

    // LayoutControl virtual methods
    MSCORE_EXPORT virtual BSize   GetDesiredMinimumSize() const override;
    
    MSCORE_EXPORT virtual BSize   GetMinimumSize() const override;
    
    MSCORE_EXPORT virtual void    Move (const BPoint& point) override;
    
    MSCORE_EXPORT virtual void    Resize (const BSize &size) override;
    
    MSCORE_EXPORT virtual void    SetGeometry (const BRect &rect) override;
    
    MSCORE_EXPORT virtual void    ShowIfNotHidden() override;
    
    MSCORE_EXPORT virtual int     MoveSplitter(int pos) override;

    MSCORE_EXPORT virtual bool    PositionWasBound (int givenPosition, int boundPosition, SplitterBoundType boundType) override;

    };

END_BENTLEY_MSTNPLATFORM_NAMESPACE

BEGIN_EXTERN_C

//=======================================================================================
//=======================================================================================
MSCORE_EXPORT LayoutManager*     mdlDialog_getLayoutManager
(
MSDialogP           dbP
);

//=======================================================================================
//=======================================================================================
MSCORE_EXPORT void     mdlDialog_setLayoutManager
(
MSDialogP           dbP,
LayoutManager*      layoutManagerP
);

//=======================================================================================
//=======================================================================================
MSCORE_EXPORT StatusInt     mdlDialog_containerSetLayoutManager
(
RawItemHdrP         containerP,        /* => Container to set LayoutManager for */
LayoutManager*      layoutManagerP     /* => LayoutManager to manage the layout of the child items */
);

//=======================================================================================
//=======================================================================================
MSCORE_EXPORT StatusInt     mdlDialog_tabPageSetLayoutManager
(
RawItemHdrP         tabPageP,           /* => TabPage to set LayoutManager for */
LayoutManager*      layoutManagerP      /* => LayoutManager to manage the layout of the child items */
);

END_EXTERN_C