#include <ExTextView.h>

Inheritance diagram for CExTextView:

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Collaboration diagram for CExTextView:

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Public Member Functions
POINT	SetWindowSize (int xs, int ys, BOOL first=TRUE)

POINT	GetWindowSize (POINT pt)

POINT	GetClientSize (POINT pt)

POINT	GetWindowReSize (POINT pt)

POINT	ExecWindowReSize (int xs, int ys)

void	SetTitle (LPCTSTR title)

virtual POINT	GetWindowDisplaySize (POINT pt)

virtual void	OnInitialUpdate ()

virtual void	OnDraw (CDC *pDC)

virtual	~CExTextView ()

afx_msg BOOL	OnEraseBkgnd (CDC *pDC)

Public Attributes
CDocument *	pDoc

CExTextFrame *	pFrame

CAppCallBack *	pApp

CString	Title

RECT	clientRect

double	sizeXYRate

double	clientRate

int	xsize

int	ysize

int	origXSize

int	origYSize

int	initXSize

int	initYSize

int	prevXSize

int	prevYSize

bool	cnstSize

bool	cnstXSize

bool	cnstYSize

bool	cnstXYRate

int	maxXSize

int	maxYSize

bool	doReSize

Protected Member Functions
	CExTextView ()

virtual void	OnActivateView (BOOL bActivate, CScrollView pActivateView, CScrollView pDeactiveView)

afx_msg void	OnSize (UINT nType, int cx, int cy)

Protected Attributes
bool	activeWin

Detailed Description

Definition at line 25 of file ExTextView.h.

Constructor & Destructor Documentation

◆ CExTextView()

CExTextView ( )

protected

Definition at line 19 of file ExTextView.cpp.

{
    pDoc        = NULL;     //(CExDocument*)GetDocument();
    pFrame      = NULL;
    pApp        = NULL;
 
    Title       = _T("");   // ウィンドウタイトル
 
    sizeXYRate  = 1.0;
    clientRate  = 1.0;
 
    xsize       = 0;
    ysize       = 0;
 
    origXSize   = 0;
    origYSize   = 0;
    initXSize   = 0;
    initYSize   = 0;
    prevXSize   = 0;
    prevYSize   = 0;
 
    cnstSize    = false;
    cnstXSize   = false;
    cnstYSize   = false;
    cnstXYRate  = false;
    maxXSize    = SINTMAX;
    maxYSize    = SINTMAX;
 
    doReSize    = false;
    activeWin   = false;
 
    clientRect.bottom = 0;
    clientRect.top    = 0;
    clientRect.left   = 0;
    clientRect.right  = 0;
}

◆ ~CExTextView()

~CExTextView ( )

virtual

Definition at line 58 of file ExTextView.cpp.

{
    DEBUG_INFO("DESTRUCTOR: CExTextView: START\n");
 
    if (pApp!=NULL) {
        DEBUG_INFO("Call Application ViewDestructor()\n");
        pApp->ViewDestructor(this);     // 上位アプリケーションに通知
    }
 
    if (!isNull(pFrame)) pFrame->pView = NULL;
    pDoc   = NULL;
    pFrame = NULL;
 
    DEBUG_INFO("DESTRUCTOR: CExTextView: END\n");
}

References CExTextView::pApp, CExTextView::pDoc, CExTextView::pFrame, CExTextFrame::pView, and CAppCallBack::ViewDestructor().

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Member Function Documentation

◆ ExecWindowReSize()

POINT ExecWindowReSize	(	int	xs,
		int	ys )

Definition at line 217 of file ExTextView.cpp.

{
    POINT pt;
    pt.x = cxsize;
    pt.y = cysize;
 
    if (doReSize) {
        pt = GetWindowReSize(pt);
        if (!cnstSize && (cnstXSize || cnstYSize || cnstXYRate)) {
            pt = SetWindowSize(pt.x, pt.y, FALSE);
        }
    }
 
    doReSize = false;
    return pt;
}

References CExTextView::cnstSize, CExTextView::cnstXSize, CExTextView::cnstXYRate, CExTextView::cnstYSize, CExTextView::doReSize, CExTextView::GetWindowReSize(), and CExTextView::SetWindowSize().

Referenced by CExTextView::OnDraw().

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◆ GetClientSize()

POINT GetClientSize ( POINT pt )

Definition at line 162 of file ExTextView.cpp.

{
    RECT  frect, crect;
    POINT pc;
 
    pFrame->GetWindowRect(&frect);
    GetClientRect(&crect);
    
    pc.x = pt.x - (frect.right -frect.left) + (crect.right -crect.left);
    pc.y = pt.y - (frect.bottom-frect.top)  + (crect.bottom-crect.top); 
    return pc;
}

References CExTextView::pFrame.

Referenced by CExTextFrame::OnSizing().

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◆ GetWindowDisplaySize()

virtual POINT GetWindowDisplaySize ( POINT pt )

inlinevirtual

Definition at line 75 of file ExTextView.h.

75{ return pt;} // ウィンドウが画面に収まるように大きさを再計算する

◆ GetWindowReSize()

POINT GetWindowReSize ( POINT pt )

Definition at line 177 of file ExTextView.cpp.

{
    int minxs = GetSystemMetrics(SM_CXMINTRACK);
    int minys = GetSystemMetrics(SM_CYMINTRACK);
 
    if (pt.x<minxs) pt.x = minxs; 
    if (pt.y<minys) pt.y = minys;
 
 
    if (cnstSize) {
        pt.x = initXSize;
        pt.y = initYSize;
    }
    else if (cnstXSize || cnstYSize || cnstXYRate) {
        if (cnstXSize && !cnstYSize) {          // Xサイズ固定
            pt.x = initXSize;
            pt.y = Min(pt.y, maxYSize);
        }
        else if (!cnstXSize && cnstYSize) {     // Yサイズ固定
            pt.x = Min(pt.x, maxXSize);
            pt.y = initYSize;
        }
        else if (cnstXYRate) {                  // 縦横比固定
            TCHAR* cur = GetMouseCursorType();
            if (cur==IDC_SIZENS) {
                pt.y = Min(pt.y, maxYSize);
                pt.x = (int)(pt.y/sizeXYRate + 0.5);
            }
            else {
                pt.x = Min(pt.x, maxXSize);
                pt.y = (int)(pt.x*sizeXYRate + 0.5);
            }
        }
    }
 
    return pt;
}

References CExTextView::cnstSize, CExTextView::cnstXSize, CExTextView::cnstXYRate, CExTextView::cnstYSize, jbxwl::GetMouseCursorType(), CExTextView::initXSize, CExTextView::initYSize, CExTextView::maxXSize, CExTextView::maxYSize, and CExTextView::sizeXYRate.

Referenced by CExTextView::ExecWindowReSize(), and CExTextFrame::OnSizing().

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◆ GetWindowSize()

POINT GetWindowSize ( POINT pt )

Definition at line 145 of file ExTextView.cpp.

{
    RECT  frect, crect;
    POINT pc;
 
    pFrame->GetWindowRect(&frect);
    GetClientRect(&crect);
    
    pc.x = pt.x + (frect.right -frect.left) - (crect.right -crect.left);
    pc.y = pt.y + (frect.bottom-frect.top)  - (crect.bottom-crect.top); 
    return pc;
}

References CExTextView::pFrame.

Referenced by CExTextFrame::OnSizing().

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◆ OnActivateView()

void OnActivateView	(	BOOL	bActivate,
		CScrollView *	pActivateView,
		CScrollView *	pDeactiveView )

protectedvirtual

Definition at line 276 of file ExTextView.cpp.

{
    activeWin = false;
    if (bActivate && pActivateView==this)  {
        activeWin = true;
    }
 
    CScrollView::OnActivateView(bActivate, pActivateView, pDeactiveView);
}

References CExTextView::activeWin.

◆ OnDraw()

void OnDraw ( CDC * pDC )

virtual

Reimplemented in CLogWndView.

Definition at line 269 of file ExTextView.cpp.

{
    ExecWindowReSize(clientRect.right, clientRect.bottom);
}

References CExTextView::clientRect, and CExTextView::ExecWindowReSize().

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◆ OnEraseBkgnd()

BOOL OnEraseBkgnd ( CDC * pDC )

Definition at line 298 of file ExTextView.cpp.

{
    return CScrollView::OnEraseBkgnd(pDC);
}

Referenced by CLogWndView::OnEraseBkgnd().

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◆ OnInitialUpdate()

void OnInitialUpdate ( )

virtual

Reimplemented in CLogWndView.

Definition at line 257 of file ExTextView.cpp.

{
    CScrollView::OnInitialUpdate();
 
    if ((cnstXSize&&cnstYSize) || (cnstXSize&&cnstXYRate) || (cnstYSize&&cnstXYRate )) {
        cnstSize = true;
        cnstXSize = cnstYSize = cnstXYRate = false;
    }
}

References CExTextView::cnstSize, CExTextView::cnstXSize, CExTextView::cnstXYRate, and CExTextView::cnstYSize.

Referenced by CLogWndView::OnInitialUpdate().

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◆ OnSize()

void OnSize	(	UINT	nType,
		int	cx,
		int	cy )

protected

Definition at line 288 of file ExTextView.cpp.

{
    CScrollView::OnSize(nType, cx, cy);
 
    doReSize = true;
    if (pFrame!=NULL) GetClientRect(&clientRect);
}

References CExTextView::clientRect, CExTextView::doReSize, and CExTextView::pFrame.

Referenced by CLogWndView::OnSize().

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◆ SetTitle()

void SetTitle ( LPCTSTR title )

Definition at line 240 of file ExTextView.cpp.

{
    this->Title   = title;
    pFrame->Title = title;
    pFrame->SetTitle(title);        // ルート＆カレントウィンドウ
    pFrame->SetWindowText(title);   // カレントウィンドウ
    pDoc->SetTitle(title);          // ?
 
    return;
}

References CExTextView::pDoc, CExTextView::pFrame, CExTextFrame::Title, and CExTextView::Title.

◆ SetWindowSize()

POINT SetWindowSize	(	int	xs,
		int	ys,
		BOOL	first = TRUE )

Definition at line 96 of file ExTextView.cpp.

{
    POINT  pc = {-1, -1};
 
    if (cxs<0 || cys<0) return pc;
    pc.x = cxs;
    pc.y = cys;
 
    POINT pt = GetWindowSize(pc);
    pFrame->SetWindowPos((CWnd*)&wndTop, 0, 0, pt.x, pt.y, SWP_NOMOVE);
    GetClientRect(&clientRect);
 
    // サイズが合わない場合
    if (clientRect.right!=pc.x || clientRect.bottom!=pc.y) {
        if (first) {
            double srate = (double)clientRect.bottom/(double)clientRect.right;
            if (sizeXYRate<srate) {
                pc.x = clientRect.right;
                pc.y = (int)(pc.x*sizeXYRate+0.5);
            }
            else {
                pc.y = clientRect.bottom;
                pc.x = (int)(pc.y/sizeXYRate+0.5);
            }
        }
        else {
            pc.x = prevXSize;
            pc.y = prevYSize;
        }
        pt = GetWindowSize(pc);
        pFrame->SetWindowPos((CWnd*)&wndTop, 0, 0, pt.x, pt.y, SWP_NOMOVE);
        GetClientRect(&clientRect);
    }
            
    pc.x = prevXSize  = clientRect.right;
    pc.y = prevYSize  = clientRect.bottom;
    clientRate = (double)clientRect.right/(double)origXSize;
 
    if (first) {
        initXSize = clientRect.right;
        initYSize = clientRect.bottom;
    }
    return pc;
}