ToolsModel Class Reference

#include <toolsmodel.h>

Collaboration diagram for ToolsModel:

Public Member Functions
	ToolsModel ()
	~ToolsModel ()
int	GetLineWidth () const
void	SetLineWidth (int nLineWidth)
int	GetShapeStyle () const
void	SetShapeStyle (int nShapeStyle)
int	GetBrushStyle () const
void	SetBrushStyle (int nBrushStyle)
TOOLTYPE	GetActiveTool () const
TOOLTYPE	GetOldActiveTool () const
void	SetActiveTool (TOOLTYPE nActiveTool)
int	GetAirBrushWidth () const
void	SetAirBrushWidth (int nAirBrushWidth)
int	GetRubberRadius () const
void	SetRubberRadius (int nRubberRadius)
BOOL	IsBackgroundTransparent () const
void	SetBackgroundTransparent (BOOL bTransparent)
int	GetZoom () const
void	SetZoom (int nZoom)
void	OnButtonDown (BOOL bLeftButton, LONG x, LONG y, BOOL bDoubleClick)
void	OnMouseMove (BOOL bLeftButton, LONG x, LONG y)
void	OnButtonUp (BOOL bLeftButton, LONG x, LONG y)
void	OnCancelDraw ()
void	OnFinishDraw ()
void	resetTool ()
void	selectAll ()
void	NotifyToolChanged ()
void	NotifyToolSettingsChanged ()
void	NotifyZoomChanged ()

Private Member Functions
ToolBase *	GetOrCreateTool (TOOLTYPE nTool)

Private Attributes
int	m_lineWidth
int	m_shapeStyle
int	m_brushStyle
TOOLTYPE	m_activeTool
TOOLTYPE	m_oldActiveTool
int	m_airBrushWidth
int	m_rubberRadius
BOOL	m_transpBg
int	m_zoom
ToolBase *	m_tools [TOOL_MAX+1]
ToolBase *	m_pToolObject

Detailed Description

Definition at line 72 of file toolsmodel.h.

Constructor & Destructor Documentation

ToolsModel()

ToolsModel::ToolsModel

(

)

Definition at line 15 of file toolsmodel.cpp.

{
    m_lineWidth = 1;
    m_shapeStyle = 0;
    m_brushStyle = 0;
    m_oldActiveTool = m_activeTool = TOOL_PEN;
    m_airBrushWidth = 5;
    m_rubberRadius = 4;
    m_transpBg = FALSE;
    m_zoom = 1000;
    ZeroMemory(&m_tools, sizeof(m_tools));
    m_pToolObject = GetOrCreateTool(m_activeTool);
}

~ToolsModel()

ToolsModel::~ToolsModel

(

)

Definition at line 29 of file toolsmodel.cpp.

{
    for (size_t i = 0; i < TOOL_MAX + 1; ++i)
        delete m_tools[i];
}

Member Function Documentation

GetActiveTool()

TOOLTYPE ToolsModel::GetActiveTool

(

)

const

Definition at line 76 of file toolsmodel.cpp.

{
    return m_activeTool;
}

Referenced by ImageModel::DrawSelectionBackground(), CSelectionWindow::OnCaptureChanged(), CMainWindow::OnCommand(), CImgAreaWindow::OnEraseBkGnd(), CMainWindow::OnInitMenuPopup(), CCanvasWindow::OnLButtonDown(), CToolSettingsWindow::OnLButtonDown(), CSelectionWindow::OnLButtonUp(), CImgAreaWindow::OnMouseLeave(), CImgAreaWindow::OnMouseMove(), CToolSettingsWindow::OnPaint(), CImgAreaWindow::OnSetCursor(), and CToolBox::OnToolsModelToolChanged().

GetAirBrushWidth()

int ToolsModel::GetAirBrushWidth

(

)

const

Definition at line 113 of file toolsmodel.cpp.

{
    return m_airBrushWidth;
}

Referenced by AirBrushTool::draw(), and CToolSettingsWindow::drawAirBrush().

GetBrushStyle()

int ToolsModel::GetBrushStyle

(

)

const

Definition at line 65 of file toolsmodel.cpp.

{
    return m_brushStyle;
}

Referenced by BrushTool::draw(), and CToolSettingsWindow::drawBrush().

GetLineWidth()

int ToolsModel::GetLineWidth

(

)

const

Definition at line 43 of file toolsmodel.cpp.

{
    return m_lineWidth;
}

Referenced by BezierTool::draw(), LineTool::draw(), RectTool::draw(), EllipseTool::draw(), RRectTool::draw(), ShapeTool::draw(), CToolSettingsWindow::drawLine(), and nearlyEqualPoints().

GetOldActiveTool()

TOOLTYPE ToolsModel::GetOldActiveTool

(

)

const

Definition at line 81 of file toolsmodel.cpp.

{
    return m_oldActiveTool;
}

Referenced by ColorTool::OnButtonUp().

GetOrCreateTool()

ToolBase * ToolsModel::GetOrCreateTool ( TOOLTYPE  nTool )

private

Definition at line 35 of file toolsmodel.cpp.

{
    if (!m_tools[nTool])
        m_tools[nTool] = ToolBase::createToolObject(nTool);
 
    return m_tools[nTool];
}

Referenced by SetActiveTool(), and ToolsModel().

GetRubberRadius()

int ToolsModel::GetRubberRadius

(

)

const

Definition at line 124 of file toolsmodel.cpp.

{
    return m_rubberRadius;
}

Referenced by RubberTool::draw(), and CToolSettingsWindow::drawRubber().

GetShapeStyle()

int ToolsModel::GetShapeStyle

(

)

const

Definition at line 54 of file toolsmodel.cpp.

{
    return m_shapeStyle;
}

Referenced by RectTool::draw(), EllipseTool::draw(), RRectTool::draw(), ShapeTool::draw(), and CToolSettingsWindow::drawBox().

GetZoom()

int ToolsModel::GetZoom

(

)

const

Definition at line 148 of file toolsmodel.cpp.

{
    return m_zoom;
}

Referenced by ZoomTool::OnButtonDown(), CMainWindow::OnInitMenuPopup(), CSelectionWindow::OnMouseMove(), CMainWindow::OnMouseWheel(), CImgAreaWindow::OnPaint(), CToolSettingsWindow::OnToolsModelZoomChanged(), UnZoomed(), Zoomed(), and zoomTo().

IsBackgroundTransparent()

BOOL ToolsModel::IsBackgroundTransparent

(

)

const

Definition at line 135 of file toolsmodel.cpp.

{
    return m_transpBg;
}

Referenced by CTextEditWindow::DoFillBack(), CToolSettingsWindow::drawTrans(), CSelectionWindow::ForceRefreshSelectionContents(), TextTool::OnButtonUp(), CMainWindow::OnCommand(), CImgAreaWindow::OnEraseBkGnd(), CTextEditWindow::OnEraseBkGnd(), CMainWindow::OnInitMenuPopup(), and CSelectionWindow::OnMouseMove().

NotifyToolChanged()

void ToolsModel::NotifyToolChanged

(

)

Definition at line 159 of file toolsmodel.cpp.

{
    if (toolBoxContainer.IsWindow())
        toolBoxContainer.SendMessage(WM_TOOLSMODELTOOLCHANGED, m_activeTool);
    if (toolSettingsWindow.IsWindow())
        toolSettingsWindow.SendMessage(WM_TOOLSMODELTOOLCHANGED, m_activeTool);
    if (fontsDialog.IsWindow())
        fontsDialog.SendMessage(WM_TOOLSMODELTOOLCHANGED, m_activeTool);
    if (textEditWindow.IsWindow())
        textEditWindow.SendMessage(WM_TOOLSMODELTOOLCHANGED, m_activeTool);
}

Referenced by CFontsDialog::OnCommand(), CFontsDialog::OnFontName(), CFontsDialog::OnFontSize(), and SetActiveTool().

NotifyToolSettingsChanged()

void ToolsModel::NotifyToolSettingsChanged

(

)

Definition at line 171 of file toolsmodel.cpp.

{
    if (toolSettingsWindow.IsWindow())
        toolSettingsWindow.SendMessage(WM_TOOLSMODELSETTINGSCHANGED);
    if (selectionWindow.IsWindow())
        selectionWindow.SendMessage(WM_TOOLSMODELSETTINGSCHANGED);
    if (textEditWindow.IsWindow())
        textEditWindow.SendMessage(WM_TOOLSMODELSETTINGSCHANGED);
}

Referenced by SetAirBrushWidth(), SetBackgroundTransparent(), SetBrushStyle(), SetLineWidth(), SetRubberRadius(), and SetShapeStyle().

NotifyZoomChanged()

void ToolsModel::NotifyZoomChanged

(

)

Definition at line 181 of file toolsmodel.cpp.

{
    if (toolSettingsWindow.IsWindow())
        toolSettingsWindow.SendMessage(WM_TOOLSMODELZOOMCHANGED);
    if (textEditWindow.IsWindow())
        textEditWindow.SendMessage(WM_TOOLSMODELZOOMCHANGED);
    if (selectionWindow.IsWindow())
        selectionWindow.SendMessage(WM_TOOLSMODELZOOMCHANGED);
}

Referenced by SetZoom().

OnButtonDown()

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

Definition at line 191 of file toolsmodel.cpp.

{
    m_pToolObject->beginEvent();
    updateStartAndLast(x, y);
    m_pToolObject->OnButtonDown(bLeftButton, x, y, bDoubleClick);
    m_pToolObject->endEvent();
}

Referenced by TextTool::OnFinishDraw(), CImgAreaWindow::OnLButtonDblClk(), CImgAreaWindow::OnLButtonDown(), CImgAreaWindow::OnRButtonDblClk(), CImgAreaWindow::OnRButtonDown(), and selectAll().

OnButtonUp()

void ToolsModel::OnButtonUp	(	BOOL	bLeftButton,
		LONG	x,
		LONG	y
	)

Definition at line 207 of file toolsmodel.cpp.

{
    m_pToolObject->beginEvent();
    m_pToolObject->OnButtonUp(bLeftButton, x, y);
    updateLast(x, y);
    m_pToolObject->endEvent();
}

Referenced by TextTool::OnFinishDraw(), CImgAreaWindow::OnLButtonUp(), CImgAreaWindow::OnRButtonUp(), and selectAll().

OnCancelDraw()

void ToolsModel::OnCancelDraw

(

)

Definition at line 215 of file toolsmodel.cpp.

{
    ATLTRACE("ToolsModel::OnCancelDraw()\n");
    m_pToolObject->beginEvent();
    m_pToolObject->OnCancelDraw();
    m_pToolObject->endEvent();
}

Referenced by CImgAreaWindow::cancelDrawing(), CTextEditWindow::OnKeyDown(), and CCanvasWindow::OnLButtonDown().

OnFinishDraw()

void ToolsModel::OnFinishDraw

(

)

Definition at line 223 of file toolsmodel.cpp.

{
    ATLTRACE("ToolsModel::OnFinishDraw()\n");
    m_pToolObject->beginEvent();
    m_pToolObject->OnFinishDraw();
    m_pToolObject->endEvent();
}

Referenced by CImgAreaWindow::finishDrawing(), and SetActiveTool().

OnMouseMove()

void ToolsModel::OnMouseMove	(	BOOL	bLeftButton,
		LONG	x,
		LONG	y
	)

Definition at line 199 of file toolsmodel.cpp.

{
    m_pToolObject->beginEvent();
    m_pToolObject->OnMouseMove(bLeftButton, x, y);
    updateLast(x, y);
    m_pToolObject->endEvent();
}

Referenced by CImgAreaWindow::OnMouseMove(), and selectAll().

resetTool()

void ToolsModel::resetTool

(

)

Definition at line 231 of file toolsmodel.cpp.

{
    m_pToolObject->reset();
}

Referenced by CImgAreaWindow::OnLButtonDblClk(), CCanvasWindow::OnLButtonDown(), CCanvasWindow::OnLButtonUp(), CImgAreaWindow::OnRButtonDblClk(), and CToolBox::OnToolsModelToolChanged().

selectAll()

void ToolsModel::selectAll

(

)

Definition at line 236 of file toolsmodel.cpp.

{
    SetActiveTool(TOOL_RECTSEL);
    OnButtonDown(TRUE, 0, 0, FALSE);
    OnMouseMove(TRUE, imageModel.GetWidth(), imageModel.GetHeight());
    OnButtonUp(TRUE, imageModel.GetWidth(), imageModel.GetHeight());
}

Referenced by CMainWindow::OnCommand().

SetActiveTool()

void ToolsModel::SetActiveTool

(

TOOLTYPE

nActiveTool

)

Definition at line 86 of file toolsmodel.cpp.

{
    OnFinishDraw();
 
    if (m_activeTool == nActiveTool)
        return;
 
    switch (m_activeTool)
    {
        case TOOL_FREESEL:
        case TOOL_RECTSEL:
        case TOOL_RUBBER:
        case TOOL_COLOR:
        case TOOL_ZOOM:
        case TOOL_TEXT:
            break;
 
        default:
            m_oldActiveTool = m_activeTool;
            break;
    }
 
    m_activeTool = nActiveTool;
    m_pToolObject = GetOrCreateTool(m_activeTool);
    NotifyToolChanged();
}

Referenced by ColorTool::OnButtonUp(), CToolBox::OnCommand(), and selectAll().

SetAirBrushWidth()

void ToolsModel::SetAirBrushWidth

(

int

nAirBrushWidth

)

Definition at line 118 of file toolsmodel.cpp.

{
    m_airBrushWidth = nAirBrushWidth;
    NotifyToolSettingsChanged();
}

Referenced by CToolSettingsWindow::OnLButtonDown().

SetBackgroundTransparent()

void ToolsModel::SetBackgroundTransparent

(

BOOL

bTransparent

)

Definition at line 140 of file toolsmodel.cpp.

{
    m_transpBg = bTransparent;
    NotifyToolSettingsChanged();
    if (selectionWindow.IsWindow())
        selectionWindow.ForceRefreshSelectionContents();
}

Referenced by CMainWindow::OnCommand(), and CToolSettingsWindow::OnLButtonDown().

SetBrushStyle()

void ToolsModel::SetBrushStyle

(

int

nBrushStyle

)

Definition at line 70 of file toolsmodel.cpp.

{
    m_brushStyle = nBrushStyle;
    NotifyToolSettingsChanged();
}

Referenced by CToolSettingsWindow::OnLButtonDown().

SetLineWidth()

void ToolsModel::SetLineWidth

(

int

nLineWidth

)

Definition at line 48 of file toolsmodel.cpp.

{
    m_lineWidth = nLineWidth;
    NotifyToolSettingsChanged();
}

Referenced by CToolSettingsWindow::OnLButtonDown().

SetRubberRadius()

void ToolsModel::SetRubberRadius

(

int

nRubberRadius

)

Definition at line 129 of file toolsmodel.cpp.

{
    m_rubberRadius = nRubberRadius;
    NotifyToolSettingsChanged();
}

Referenced by CToolSettingsWindow::OnLButtonDown().

SetShapeStyle()

void ToolsModel::SetShapeStyle

(

int

nShapeStyle

)

Definition at line 59 of file toolsmodel.cpp.

{
    m_shapeStyle = nShapeStyle;
    NotifyToolSettingsChanged();
}

Referenced by CToolSettingsWindow::OnLButtonDown().

SetZoom()

void ToolsModel::SetZoom

(

int

nZoom

)

Definition at line 153 of file toolsmodel.cpp.

{
    m_zoom = nZoom;
    NotifyZoomChanged();
}

Referenced by zoomTo().

Member Data Documentation

m_activeTool

TOOLTYPE ToolsModel::m_activeTool

private

Definition at line 78 of file toolsmodel.h.

Referenced by GetActiveTool(), NotifyToolChanged(), SetActiveTool(), and ToolsModel().

m_airBrushWidth

int ToolsModel::m_airBrushWidth

private

Definition at line 80 of file toolsmodel.h.

Referenced by GetAirBrushWidth(), SetAirBrushWidth(), and ToolsModel().

m_brushStyle

int ToolsModel::m_brushStyle

private

Definition at line 77 of file toolsmodel.h.

Referenced by GetBrushStyle(), SetBrushStyle(), and ToolsModel().

m_lineWidth

int ToolsModel::m_lineWidth

private

Definition at line 75 of file toolsmodel.h.

Referenced by GetLineWidth(), SetLineWidth(), and ToolsModel().

m_oldActiveTool

TOOLTYPE ToolsModel::m_oldActiveTool

private

Definition at line 79 of file toolsmodel.h.

Referenced by GetOldActiveTool(), SetActiveTool(), and ToolsModel().

m_pToolObject

ToolBase* ToolsModel::m_pToolObject

private

Definition at line 85 of file toolsmodel.h.

Referenced by OnButtonDown(), OnButtonUp(), OnCancelDraw(), OnFinishDraw(), OnMouseMove(), resetTool(), SetActiveTool(), and ToolsModel().

m_rubberRadius

int ToolsModel::m_rubberRadius

private

Definition at line 81 of file toolsmodel.h.

Referenced by GetRubberRadius(), SetRubberRadius(), and ToolsModel().

m_shapeStyle

int ToolsModel::m_shapeStyle

private

Definition at line 76 of file toolsmodel.h.

Referenced by GetShapeStyle(), SetShapeStyle(), and ToolsModel().

m_tools

ToolBase* ToolsModel::m_tools[TOOL_MAX+1]

private

Definition at line 84 of file toolsmodel.h.

Referenced by GetOrCreateTool(), ToolsModel(), and ~ToolsModel().

m_transpBg

BOOL ToolsModel::m_transpBg

private

Definition at line 82 of file toolsmodel.h.

Referenced by IsBackgroundTransparent(), SetBackgroundTransparent(), and ToolsModel().

m_zoom

int ToolsModel::m_zoom

private

Definition at line 83 of file toolsmodel.h.

Referenced by GetZoom(), SetZoom(), and ToolsModel().

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The documentation for this class was generated from the following files:

• base/applications/mspaint/toolsmodel.h
• base/applications/mspaint/toolsmodel.cpp