CAtlPreviewCtrlImpl Class

This class is an ATL implementation of a window that is placed on a host window provided by the Shell for Rich Preview.

Important

This class and its members cannot be used in applications that execute in the Windows Runtime.

class CAtlPreviewCtrlImpl : public CWindowImpl<CAtlPreviewCtrlImpl>, public IPreviewCtrl;

Members

Public Constructors

Name	Description
CAtlPreviewCtrlImpl::~CAtlPreviewCtrlImpl	Destructs a preview control object.
CAtlPreviewCtrlImpl::CAtlPreviewCtrlImpl	Constructs a preview control object.

Public Methods

Name	Description
CAtlPreviewCtrlImpl::Create	Called by a Rich Preview handler to create the Windows window.
CAtlPreviewCtrlImpl::Destroy	Called by a Rich Preview handler when it needs to destroy this control.
CAtlPreviewCtrlImpl::Focus	Sets input focus to this control.
CAtlPreviewCtrlImpl::OnPaint	Handles the WM_PAINT message.
CAtlPreviewCtrlImpl::Redraw	Tells this control to redraw.
CAtlPreviewCtrlImpl::SetHost	Sets a new parent for this control.
CAtlPreviewCtrlImpl::SetPreviewVisuals	Called by a Rich Preview handler when it needs to set visuals of rich preview content.
CAtlPreviewCtrlImpl::SetRect	Sets a new bounding rectangle for this control.

Protected Methods

Name	Description
CAtlPreviewCtrlImpl::DoPaint	Called by the framework to render the preview.

Protected Constants

Name	Description
CAtlPreviewCtrlImpl::m_plf	Font used to display text in the preview window.

Protected Data Members

Name	Description
CAtlPreviewCtrlImpl::m_clrBack	Background color of the preview window.
CAtlPreviewCtrlImpl::m_clrText	Text color of preview window.

Inheritance Hierarchy

TBase

ATL::CMessageMap

   ATL::CWindowImplRoot<TBase>

      ATL::CWindowImplBaseT<TBase,TWinTraits>

         ATL::CWindowImpl<CAtlPreviewCtrlImpl>

         IPreviewCtrl

            ATL::CAtlPreviewCtrlImpl

Requirements

Header: atlpreviewctrlimpl.h

See Also

Other Resources

ATL COM Desktop Components