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-rw-r--r--starmath/source/rect.cxx116
1 files changed, 58 insertions, 58 deletions
diff --git a/starmath/source/rect.cxx b/starmath/source/rect.cxx
index 895bb0a18186..228d5c09a557 100644
--- a/starmath/source/rect.cxx
+++ b/starmath/source/rect.cxx
@@ -2,7 +2,7 @@
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
+ *
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
@@ -108,15 +108,15 @@ SmRect::SmRect()
SmRect::SmRect(const SmRect &rRect)
-: aTopLeft(rRect.aTopLeft),
+: aTopLeft(rRect.aTopLeft),
aSize(rRect.aSize)
{
bHasBaseline = rRect.bHasBaseline;
- nBaseline = rRect.nBaseline;
- nAlignT = rRect.nAlignT;
- nAlignM = rRect.nAlignM;
- nAlignB = rRect.nAlignB;
- nGlyphTop = rRect.nGlyphTop;
+ nBaseline = rRect.nBaseline;
+ nAlignT = rRect.nAlignT;
+ nAlignM = rRect.nAlignM;
+ nAlignB = rRect.nAlignB;
+ nGlyphTop = rRect.nGlyphTop;
nGlyphBottom = rRect.nGlyphBottom;
nHiAttrFence = rRect.nHiAttrFence;
nLoAttrFence = rRect.nLoAttrFence;
@@ -129,14 +129,14 @@ SmRect::SmRect(const SmRect &rRect)
void SmRect::CopyAlignInfo(const SmRect &rRect)
{
- nBaseline = rRect.nBaseline;
- bHasBaseline = rRect.bHasBaseline;
- nAlignT = rRect.nAlignT;
- nAlignM = rRect.nAlignM;
- nAlignB = rRect.nAlignB;
+ nBaseline = rRect.nBaseline;
+ bHasBaseline = rRect.bHasBaseline;
+ nAlignT = rRect.nAlignT;
+ nAlignM = rRect.nAlignM;
+ nAlignB = rRect.nAlignB;
bHasAlignInfo = rRect.bHasAlignInfo;
- nLoAttrFence = rRect.nLoAttrFence;
- nHiAttrFence = rRect.nHiAttrFence;
+ nLoAttrFence = rRect.nLoAttrFence;
+ nHiAttrFence = rRect.nHiAttrFence;
}
@@ -149,25 +149,25 @@ void SmRect::BuildRect(const OutputDevice &rDev, const SmFormat *pFormat,
const FontMetric aFM (rDev.GetFontMetric());
BOOL bIsMath = aFM.GetName().EqualsIgnoreCaseAscii( FONTNAME_MATH );
- BOOL bAllowSmaller = bIsMath && !SmIsMathAlpha(rText);
- const long nFontHeight = rDev.GetFont().GetSize().Height();
+ BOOL bAllowSmaller = bIsMath && !SmIsMathAlpha(rText);
+ const long nFontHeight = rDev.GetFont().GetSize().Height();
nBorderWidth = nBorder;
bHasAlignInfo = TRUE;
bHasBaseline = TRUE;
- nBaseline = aFM.GetAscent();
- nAlignT = nBaseline - nFontHeight * 750L / 1000L;
- nAlignM = nBaseline - nFontHeight * 121L / 422L;
+ nBaseline = aFM.GetAscent();
+ nAlignT = nBaseline - nFontHeight * 750L / 1000L;
+ nAlignM = nBaseline - nFontHeight * 121L / 422L;
// that's where the horizontal bars of '+', '-', ... are
// (1/3 of ascent over baseline)
// (121 = 1/3 of 12pt ascent, 422 = 12pt fontheight)
- nAlignB = nBaseline;
+ nAlignB = nBaseline;
// workaround for printer fonts with very small (possible 0 or even
// negative(!)) leading
if (aFM.GetIntLeading() < 5 && rDev.GetOutDevType() == OUTDEV_PRINTER)
{
- OutputDevice *pWindow = Application::GetDefaultDevice();
+ OutputDevice *pWindow = Application::GetDefaultDevice();
pWindow->Push(PUSH_MAPMODE | PUSH_FONT);
@@ -176,7 +176,7 @@ void SmRect::BuildRect(const OutputDevice &rDev, const SmFormat *pFormat,
long nDelta = pWindow->GetFontMetric().GetIntLeading();
if (nDelta == 0)
- { // dieser Wert entspricht etwa einem Leading von 80 bei einer
+ { // dieser Wert entspricht etwa einem Leading von 80 bei einer
// Fonthoehe von 422 (12pt)
nDelta = nFontHeight * 8L / 43;
}
@@ -258,16 +258,16 @@ SmRect::SmRect(long nWidth, long nHeight)
// it will not provide useful values for baseline, AlignT and AlignB!
// It's purpose is to get a 'SmRect' for the horizontal line in fractions
// as used in 'SmBinVerNode'.
-: aSize(nWidth, nHeight)
+: aSize(nWidth, nHeight)
{
OSL_ENSURE(aTopLeft == Point(0, 0), "Sm: ooops...");
bHasBaseline = FALSE;
bHasAlignInfo = TRUE;
- nBaseline = 0;
- nAlignT = GetTop();
- nAlignB = GetBottom();
- nAlignM = (nAlignT + nAlignB) / 2; // this is the default
+ nBaseline = 0;
+ nAlignT = GetTop();
+ nAlignB = GetBottom();
+ nAlignM = (nAlignT + nAlignB) / 2; // this is the default
nItalicLeftSpace = nItalicRightSpace = 0;
nGlyphTop = nHiAttrFence = GetTop();
nGlyphBottom = nLoAttrFence = GetBottom();
@@ -278,7 +278,7 @@ SmRect::SmRect(long nWidth, long nHeight)
void SmRect::SetLeft(long nLeft)
{
if (nLeft <= GetRight())
- { aSize.Width() = GetRight() - nLeft + 1;
+ { aSize.Width() = GetRight() - nLeft + 1;
aTopLeft.X() = nLeft;
}
}
@@ -301,7 +301,7 @@ void SmRect::SetBottom(long nBottom)
void SmRect::SetTop(long nTop)
{
if (nTop <= GetBottom())
- { aSize.Height() = GetBottom() - nTop + 1;
+ { aSize.Height() = GetBottom() - nTop + 1;
aTopLeft.Y() = nTop;
}
}
@@ -315,7 +315,7 @@ void SmRect::Move(const Point &rPosition)
long nDelta = rPosition.Y();
nBaseline += nDelta;
nAlignT += nDelta;
- nAlignM += nDelta;
+ nAlignM += nDelta;
nAlignB += nDelta;
nGlyphTop += nDelta;
nGlyphBottom += nDelta;
@@ -326,13 +326,13 @@ void SmRect::Move(const Point &rPosition)
const Point SmRect::AlignTo(const SmRect &rRect, RectPos ePos,
RectHorAlign eHor, RectVerAlign eVer) const
-{ Point aPos (GetTopLeft());
+{ Point aPos (GetTopLeft());
// will become the topleft point of the new rectangle position
// set horizontal or vertical new rectangle position depending on
// 'ePos' is one of 'RP_LEFT', 'RP_RIGHT' or 'RP_TOP', 'RP_BOTTOM'
switch (ePos)
- { case RP_LEFT :
+ { case RP_LEFT :
aPos.X() = rRect.GetItalicLeft() - GetItalicRightSpace()
- GetWidth();
break;
@@ -357,7 +357,7 @@ const Point SmRect::AlignTo(const SmRect &rRect, RectPos ePos,
if (ePos == RP_LEFT || ePos == RP_RIGHT || ePos == RP_ATTRIBUT)
// correct error in current vertical position
switch (eVer)
- { case RVA_TOP :
+ { case RVA_TOP :
aPos.Y() += rRect.GetAlignT() - GetAlignT();
break;
case RVA_MID :
@@ -391,10 +391,10 @@ const Point SmRect::AlignTo(const SmRect &rRect, RectPos ePos,
}
// check if vertical position is already set
- if (ePos == RP_TOP || ePos == RP_BOTTOM)
+ if (ePos == RP_TOP || ePos == RP_BOTTOM)
// correct error in current horizontal position
switch (eHor)
- { case RHA_LEFT :
+ { case RHA_LEFT :
aPos.X() += rRect.GetItalicLeft() - GetItalicLeft();
break;
case RHA_CENTER :
@@ -427,7 +427,7 @@ SmRect & SmRect::Union(const SmRect &rRect)
nGT = rRect.nGlyphTop,
nGB = rRect.nGlyphBottom;
if (!IsEmpty())
- { long nTmp;
+ { long nTmp;
if ((nTmp = GetLeft()) < nL)
nL = nTmp;
@@ -473,14 +473,14 @@ SmRect & SmRect::ExtendBy(const SmRect &rRect, RectCopyMBL eCopyMode)
if (!HasAlignInfo())
CopyAlignInfo(rRect);
else if (rRect.HasAlignInfo())
- { nAlignT = Min(GetAlignT(), rRect.GetAlignT());
+ { nAlignT = Min(GetAlignT(), rRect.GetAlignT());
nAlignB = Max(GetAlignB(), rRect.GetAlignB());
nHiAttrFence = Min(GetHiAttrFence(), rRect.GetHiAttrFence());
nLoAttrFence = Max(GetLoAttrFence(), rRect.GetLoAttrFence());
OSL_ENSURE(HasAlignInfo(), "Sm: ooops...");
switch (eCopyMode)
- { case RCP_THIS:
+ { case RCP_THIS:
// already done
break;
case RCP_ARG:
@@ -529,15 +529,15 @@ SmRect & SmRect::ExtendBy(const SmRect &rRect, RectCopyMBL eCopyMode,
long nOldAlignT = GetAlignT(),
nOldAlignM = GetAlignM(),
nOldAlignB = GetAlignB(),
- nOldBaseline = nBaseline; //! depends not on 'HasBaseline'
+ nOldBaseline = nBaseline; //! depends not on 'HasBaseline'
BOOL bOldHasAlignInfo = HasAlignInfo();
ExtendBy(rRect, eCopyMode);
if (bKeepVerAlignParams)
- { nAlignT = nOldAlignT;
- nAlignM = nOldAlignM;
- nAlignB = nOldAlignB;
+ { nAlignT = nOldAlignT;
+ nAlignM = nOldAlignM;
+ nAlignB = nOldAlignB;
nBaseline = nOldBaseline;
bHasAlignInfo = bOldHasAlignInfo;
}
@@ -557,7 +557,7 @@ long SmRect::OrientedDist(const Point &rPoint) const
// build reference point to define the distance
Point aRef;
if (bIsInside)
- { Point aIC (GetItalicCenterX(), GetCenterY());
+ { Point aIC (GetItalicCenterX(), GetCenterY());
aRef.X() = rPoint.X() >= aIC.X() ? GetItalicRight() : GetItalicLeft();
aRef.Y() = rPoint.Y() >= aIC.Y() ? GetBottom() : GetTop();
@@ -592,7 +592,7 @@ long SmRect::OrientedDist(const Point &rPoint) const
BOOL SmRect::IsInsideRect(const Point &rPoint) const
{
- return rPoint.Y() >= GetTop()
+ return rPoint.Y() >= GetTop()
&& rPoint.Y() <= GetBottom()
&& rPoint.X() >= GetLeft()
&& rPoint.X() <= GetRight();
@@ -601,7 +601,7 @@ BOOL SmRect::IsInsideRect(const Point &rPoint) const
BOOL SmRect::IsInsideItalicRect(const Point &rPoint) const
{
- return rPoint.Y() >= GetTop()
+ return rPoint.Y() >= GetTop()
&& rPoint.Y() <= GetBottom()
&& rPoint.X() >= GetItalicLeft()
&& rPoint.X() <= GetItalicRight();
@@ -629,11 +629,11 @@ void SmRect::Draw(OutputDevice &rDev, const Point &rPosition, int nFlags) const
rDev.Push(PUSH_LINECOLOR);
if (nFlags & SM_RECT_LINES)
- { long nLeftSpace = 0,
+ { long nLeftSpace = 0,
nRightSpace = 0;
if (nFlags & SM_RECT_ITALIC)
- { nLeftSpace = GetItalicLeftSpace();
+ { nLeftSpace = GetItalicLeftSpace();
nRightSpace = GetItalicRightSpace();
}
@@ -643,24 +643,24 @@ void SmRect::Draw(OutputDevice &rDev, const Point &rPosition, int nFlags) const
Point aOffset (rPosition - GetTopLeft());
rDev.SetLineColor(COL_LIGHTBLUE);
- rDev.DrawLine(Point(nLeft, GetAlignB()) += aOffset,
+ rDev.DrawLine(Point(nLeft, GetAlignB()) += aOffset,
Point(nRight, GetAlignB()) += aOffset);
- rDev.DrawLine(Point(nLeft, GetAlignT()) += aOffset,
+ rDev.DrawLine(Point(nLeft, GetAlignT()) += aOffset,
Point(nRight, GetAlignT()) += aOffset);
if (HasBaseline())
- rDev.DrawLine(Point(nLeft, GetBaseline()) += aOffset,
+ rDev.DrawLine(Point(nLeft, GetBaseline()) += aOffset,
Point(nRight, GetBaseline()) += aOffset);
rDev.SetLineColor(COL_GRAY);
- rDev.DrawLine(Point(nLeft, GetHiAttrFence()) += aOffset,
+ rDev.DrawLine(Point(nLeft, GetHiAttrFence()) += aOffset,
Point(nRight, GetHiAttrFence()) += aOffset);
}
if (nFlags & SM_RECT_MID)
- { Point aCenter = rPosition
+ { Point aCenter = rPosition
+ (Point(GetItalicCenterX(), GetAlignM()) -= GetTopLeft()),
- aLenX (GetWidth() / 5, 0),
- aLenY (0, GetHeight() / 16);
+ aLenX (GetWidth() / 5, 0),
+ aLenY (0, GetHeight() / 16);
rDev.SetLineColor(COL_LIGHTGREEN);
rDev.DrawLine(aCenter - aLenX, aCenter + aLenX);
@@ -685,10 +685,10 @@ void SmDrawFrame(OutputDevice &rDev, const Rectangle &rRec,
rDev.SetLineColor(aCol);
- rDev.DrawLine(rRec.TopLeft(), rRec.BottomLeft());
+ rDev.DrawLine(rRec.TopLeft(), rRec.BottomLeft());
rDev.DrawLine(rRec.BottomLeft(), rRec.BottomRight());
rDev.DrawLine(rRec.BottomRight(), rRec.TopRight());
- rDev.DrawLine(rRec.TopRight(), rRec.TopLeft());
+ rDev.DrawLine(rRec.TopRight(), rRec.TopLeft());
rDev.Pop();
}
@@ -704,7 +704,7 @@ BOOL SmGetGlyphBoundRect(const OutputDevice &rDev,
// handle special case first
xub_StrLen nLen = rText.Len();
if (nLen == 0)
- { rRect.SetEmpty();
+ { rRect.SetEmpty();
return TRUE;
}
@@ -734,7 +734,7 @@ BOOL SmGetGlyphBoundRect(const OutputDevice &rDev,
long nScaleFactor = 1;
while( aFntSize.Height() > 2000 * nScaleFactor )
nScaleFactor *= 2;
-
+
aFnt.SetSize( Size( aFntSize.Width() / nScaleFactor, aFntSize.Height() / nScaleFactor ) );
pGlyphDev->SetFont(aFnt);
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-24 01:05:35 +0000