TwoPointDrawTool Struct Reference

Inheritance diagram for TwoPointDrawTool:

Collaboration diagram for TwoPointDrawTool:

Public Member Functions
void	OnButtonDown (BOOL bLeftButton, LONG x, LONG y, BOOL bDoubleClick) override
BOOL	OnMouseMove (BOOL bLeftButton, LONG &x, LONG &y) override
BOOL	OnButtonUp (BOOL bLeftButton, LONG &x, LONG &y) override
void	OnEndDraw (BOOL bCancel) override
void	OnSpecialTweak (BOOL bMinus) override
Public Member Functions inherited from ToolBase
	ToolBase ()
virtual	~ToolBase ()
virtual void	OnButtonDown (BOOL bLeftButton, LONG x, LONG y, BOOL bDoubleClick)
virtual BOOL	OnMouseMove (BOOL bLeftButton, LONG &x, LONG &y)
virtual BOOL	OnButtonUp (BOOL bLeftButton, LONG &x, LONG &y)
virtual void	OnDrawOverlayOnImage (HDC hdc)
virtual void	OnDrawOverlayOnCanvas (HDC hdc)
virtual void	OnSpecialTweak (BOOL bMinus)
virtual void	OnEndDraw (BOOL bCancel)
void	beginEvent ()
void	endEvent ()
void	reset ()

Public Attributes
BOOL	m_bLeftButton = FALSE
BOOL	m_bDrawing = FALSE
Public Attributes inherited from ToolBase
HDC	m_hdc
COLORREF	m_fg
COLORREF	m_bg

Additional Inherited Members
Static Public Member Functions inherited from ToolBase
static ToolBase *	createToolObject (TOOLTYPE type)

Detailed Description

Definition at line 167 of file mouse.cpp.

Member Function Documentation

OnButtonDown()

void TwoPointDrawTool::OnButtonDown ( BOOL  bLeftButton, LONG  x, LONG  y, BOOL  bDoubleClick  )

inlineoverridevirtual

Reimplemented from ToolBase.

Definition at line 172 of file mouse.cpp.

    {
        m_bLeftButton = bLeftButton;
        m_bDrawing = TRUE;
        imageModel.NotifyImageChanged();
    }

OnButtonUp()

BOOL TwoPointDrawTool::OnButtonUp ( BOOL  bLeftButton, LONG &  x, LONG &  y  )

inlineoverridevirtual

Reimplemented from ToolBase.

Definition at line 185 of file mouse.cpp.

    {
        CRect rcPartial(g_ptStart, g_ptEnd);
        rcPartial.NormalizeRect();
        SIZE size = toolsModel.GetToolSize();
        rcPartial.InflateRect((size.cx + 1) / 2, (size.cy + 1) / 2);
        imageModel.PushImageForUndo(rcPartial);
 
        OnDrawOverlayOnImage(m_hdc);
        m_bDrawing = FALSE;
        imageModel.NotifyImageChanged();
        return TRUE;
    }

OnEndDraw()

void TwoPointDrawTool::OnEndDraw ( BOOL  bCancel )

inlineoverridevirtual

Reimplemented from ToolBase.

Definition at line 199 of file mouse.cpp.

    {
        m_bDrawing = FALSE;
        ToolBase::OnEndDraw(bCancel);
    }

OnMouseMove()

BOOL TwoPointDrawTool::OnMouseMove ( BOOL  bLeftButton, LONG &  x, LONG &  y  )

inlineoverridevirtual

Reimplemented from ToolBase.

Definition at line 179 of file mouse.cpp.

    {
        imageModel.NotifyImageChanged();
        return TRUE;
    }

OnSpecialTweak()

void TwoPointDrawTool::OnSpecialTweak ( BOOL  bMinus )

inlineoverridevirtual

Reimplemented from ToolBase.

Definition at line 205 of file mouse.cpp.

    {
        toolsModel.MakeLineThickerOrThinner(bMinus);
    }

Member Data Documentation

m_bDrawing

BOOL TwoPointDrawTool::m_bDrawing = FALSE

Definition at line 170 of file mouse.cpp.

Referenced by OnButtonDown(), OnButtonUp(), LineTool::OnDrawOverlayOnImage(), RectTool::OnDrawOverlayOnImage(), EllipseTool::OnDrawOverlayOnImage(), RRectTool::OnDrawOverlayOnImage(), and OnEndDraw().

m_bLeftButton

BOOL TwoPointDrawTool::m_bLeftButton = FALSE

Definition at line 169 of file mouse.cpp.

Referenced by OnButtonDown(), LineTool::OnDrawOverlayOnImage(), RectTool::OnDrawOverlayOnImage(), EllipseTool::OnDrawOverlayOnImage(), and RRectTool::OnDrawOverlayOnImage().

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The documentation for this struct was generated from the following file:

• base/applications/mspaint/mouse.cpp