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-rw-r--r--vcl/source/outdev/gradient.cxx194
1 files changed, 97 insertions, 97 deletions
diff --git a/vcl/source/outdev/gradient.cxx b/vcl/source/outdev/gradient.cxx
index 8919c474ba65..0acd89dfdb18 100644
--- a/vcl/source/outdev/gradient.cxx
+++ b/vcl/source/outdev/gradient.cxx
@@ -244,7 +244,7 @@ void OutputDevice::DrawGradientToMetafile ( const tools::PolyPolygon& rPolyPoly,
namespace
{
- sal_uInt8 GetGradientColorValue( long nValue )
+ sal_uInt8 GetGradientColorValue( tools::Long nValue )
{
if ( nValue < 0 )
return 0;
@@ -282,15 +282,15 @@ void OutputDevice::DrawLinearGradient( const tools::Rectangle& rRect,
}
// colour-intensities of start- and finish; change if needed
- long nFactor;
+ tools::Long nFactor;
Color aStartCol = rGradient.GetStartColor();
Color aEndCol = rGradient.GetEndColor();
- long nStartRed = aStartCol.GetRed();
- long nStartGreen = aStartCol.GetGreen();
- long nStartBlue = aStartCol.GetBlue();
- long nEndRed = aEndCol.GetRed();
- long nEndGreen = aEndCol.GetGreen();
- long nEndBlue = aEndCol.GetBlue();
+ tools::Long nStartRed = aStartCol.GetRed();
+ tools::Long nStartGreen = aStartCol.GetGreen();
+ tools::Long nStartBlue = aStartCol.GetBlue();
+ tools::Long nEndRed = aEndCol.GetRed();
+ tools::Long nEndGreen = aEndCol.GetGreen();
+ tools::Long nEndBlue = aEndCol.GetBlue();
nFactor = rGradient.GetStartIntensity();
nStartRed = (nStartRed * nFactor) / 100;
nStartGreen = (nStartGreen * nFactor) / 100;
@@ -303,7 +303,7 @@ void OutputDevice::DrawLinearGradient( const tools::Rectangle& rRect,
// gradient style axial has exchanged start and end colors
if ( !bLinear)
{
- long nTempColor = nStartRed;
+ tools::Long nTempColor = nStartRed;
nStartRed = nEndRed;
nEndRed = nTempColor;
nTempColor = nStartGreen;
@@ -329,7 +329,7 @@ void OutputDevice::DrawLinearGradient( const tools::Rectangle& rRect,
mpGraphics->SetFillColor( Color( nRed, nGreen, nBlue ) );
- aBorderRect.SetBottom( static_cast<long>( aBorderRect.Top() + fBorder ) );
+ aBorderRect.SetBottom( static_cast<tools::Long>( aBorderRect.Top() + fBorder ) );
aRect.SetTop( aBorderRect.Bottom() );
aPoly[0] = aBorderRect.TopLeft();
aPoly[1] = aBorderRect.TopRight();
@@ -342,7 +342,7 @@ void OutputDevice::DrawLinearGradient( const tools::Rectangle& rRect,
if ( !bLinear)
{
aBorderRect = aMirrorRect;
- aBorderRect.SetTop( static_cast<long>( aBorderRect.Bottom() - fBorder ) );
+ aBorderRect.SetTop( static_cast<tools::Long>( aBorderRect.Bottom() - fBorder ) );
aMirrorRect.SetBottom( aBorderRect.Top() );
aPoly[0] = aBorderRect.TopLeft();
aPoly[1] = aBorderRect.TopRight();
@@ -355,15 +355,15 @@ void OutputDevice::DrawLinearGradient( const tools::Rectangle& rRect,
}
// calculate step count
- long nStepCount = GetGradientSteps( rGradient, aRect, false/*bMtf*/ );
+ tools::Long nStepCount = GetGradientSteps( rGradient, aRect, false/*bMtf*/ );
// minimal three steps and maximal as max color steps
- long nAbsRedSteps = std::abs( nEndRed - nStartRed );
- long nAbsGreenSteps = std::abs( nEndGreen - nStartGreen );
- long nAbsBlueSteps = std::abs( nEndBlue - nStartBlue );
- long nMaxColorSteps = std::max( nAbsRedSteps , nAbsGreenSteps );
+ tools::Long nAbsRedSteps = std::abs( nEndRed - nStartRed );
+ tools::Long nAbsGreenSteps = std::abs( nEndGreen - nStartGreen );
+ tools::Long nAbsBlueSteps = std::abs( nEndBlue - nStartBlue );
+ tools::Long nMaxColorSteps = std::max( nAbsRedSteps , nAbsGreenSteps );
nMaxColorSteps = std::max( nMaxColorSteps, nAbsBlueSteps );
- long nSteps = std::min( nStepCount, nMaxColorSteps );
+ tools::Long nSteps = std::min( nStepCount, nMaxColorSteps );
if ( nSteps < 3)
{
nSteps = 3;
@@ -378,22 +378,22 @@ void OutputDevice::DrawLinearGradient( const tools::Rectangle& rRect,
{
nSteps -= 1; // draw middle polygons as one polygon after loop to avoid gap
}
- for ( long i = 0; i < nSteps; i++ )
+ for ( tools::Long i = 0; i < nSteps; i++ )
{
// linear interpolation of color
const double fAlpha = static_cast<double>(i) / fStepsMinus1;
double fTempColor = static_cast<double>(nStartRed) * (1.0-fAlpha) + static_cast<double>(nEndRed) * fAlpha;
- nRed = GetGradientColorValue(static_cast<long>(fTempColor));
+ nRed = GetGradientColorValue(static_cast<tools::Long>(fTempColor));
fTempColor = static_cast<double>(nStartGreen) * (1.0-fAlpha) + static_cast<double>(nEndGreen) * fAlpha;
- nGreen = GetGradientColorValue(static_cast<long>(fTempColor));
+ nGreen = GetGradientColorValue(static_cast<tools::Long>(fTempColor));
fTempColor = static_cast<double>(nStartBlue) * (1.0-fAlpha) + static_cast<double>(nEndBlue) * fAlpha;
- nBlue = GetGradientColorValue(static_cast<long>(fTempColor));
+ nBlue = GetGradientColorValue(static_cast<tools::Long>(fTempColor));
mpGraphics->SetFillColor( Color( nRed, nGreen, nBlue ) );
// Polygon for this color step
- aRect.SetTop( static_cast<long>( fGradientLine + static_cast<double>(i) * fScanInc ) );
- aRect.SetBottom( static_cast<long>( fGradientLine + ( static_cast<double>(i) + 1.0 ) * fScanInc ) );
+ aRect.SetTop( static_cast<tools::Long>( fGradientLine + static_cast<double>(i) * fScanInc ) );
+ aRect.SetBottom( static_cast<tools::Long>( fGradientLine + ( static_cast<double>(i) + 1.0 ) * fScanInc ) );
aPoly[0] = aRect.TopLeft();
aPoly[1] = aRect.TopRight();
aPoly[2] = aRect.BottomRight();
@@ -404,8 +404,8 @@ void OutputDevice::DrawLinearGradient( const tools::Rectangle& rRect,
if ( !bLinear )
{
- aMirrorRect.SetBottom( static_cast<long>( fMirrorGradientLine - static_cast<double>(i) * fScanInc ) );
- aMirrorRect.SetTop( static_cast<long>( fMirrorGradientLine - (static_cast<double>(i) + 1.0)* fScanInc ) );
+ aMirrorRect.SetBottom( static_cast<tools::Long>( fMirrorGradientLine - static_cast<double>(i) * fScanInc ) );
+ aMirrorRect.SetTop( static_cast<tools::Long>( fMirrorGradientLine - (static_cast<double>(i) + 1.0)* fScanInc ) );
aPoly[0] = aMirrorRect.TopLeft();
aPoly[1] = aMirrorRect.TopRight();
aPoly[2] = aMirrorRect.BottomRight();
@@ -425,8 +425,8 @@ void OutputDevice::DrawLinearGradient( const tools::Rectangle& rRect,
mpGraphics->SetFillColor( Color( nRed, nGreen, nBlue ) );
- aRect.SetTop( static_cast<long>( fGradientLine + static_cast<double>(nSteps) * fScanInc ) );
- aRect.SetBottom( static_cast<long>( fMirrorGradientLine - static_cast<double>(nSteps) * fScanInc ) );
+ aRect.SetTop( static_cast<tools::Long>( fGradientLine + static_cast<double>(nSteps) * fScanInc ) );
+ aRect.SetBottom( static_cast<tools::Long>( fMirrorGradientLine - static_cast<double>(nSteps) * fScanInc ) );
aPoly[0] = aRect.TopLeft();
aPoly[1] = aRect.TopRight();
aPoly[2] = aRect.BottomRight();
@@ -460,15 +460,15 @@ void OutputDevice::DrawComplexGradient( const tools::Rectangle& rRect,
Point aCenter;
Color aStartCol( rGradient.GetStartColor() );
Color aEndCol( rGradient.GetEndColor() );
- long nStartRed = ( static_cast<long>(aStartCol.GetRed()) * rGradient.GetStartIntensity() ) / 100;
- long nStartGreen = ( static_cast<long>(aStartCol.GetGreen()) * rGradient.GetStartIntensity() ) / 100;
- long nStartBlue = ( static_cast<long>(aStartCol.GetBlue()) * rGradient.GetStartIntensity() ) / 100;
- long nEndRed = ( static_cast<long>(aEndCol.GetRed()) * rGradient.GetEndIntensity() ) / 100;
- long nEndGreen = ( static_cast<long>(aEndCol.GetGreen()) * rGradient.GetEndIntensity() ) / 100;
- long nEndBlue = ( static_cast<long>(aEndCol.GetBlue()) * rGradient.GetEndIntensity() ) / 100;
- long nRedSteps = nEndRed - nStartRed;
- long nGreenSteps = nEndGreen - nStartGreen;
- long nBlueSteps = nEndBlue - nStartBlue;
+ tools::Long nStartRed = ( static_cast<tools::Long>(aStartCol.GetRed()) * rGradient.GetStartIntensity() ) / 100;
+ tools::Long nStartGreen = ( static_cast<tools::Long>(aStartCol.GetGreen()) * rGradient.GetStartIntensity() ) / 100;
+ tools::Long nStartBlue = ( static_cast<tools::Long>(aStartCol.GetBlue()) * rGradient.GetStartIntensity() ) / 100;
+ tools::Long nEndRed = ( static_cast<tools::Long>(aEndCol.GetRed()) * rGradient.GetEndIntensity() ) / 100;
+ tools::Long nEndGreen = ( static_cast<tools::Long>(aEndCol.GetGreen()) * rGradient.GetEndIntensity() ) / 100;
+ tools::Long nEndBlue = ( static_cast<tools::Long>(aEndCol.GetBlue()) * rGradient.GetEndIntensity() ) / 100;
+ tools::Long nRedSteps = nEndRed - nStartRed;
+ tools::Long nGreenSteps = nEndGreen - nStartGreen;
+ tools::Long nBlueSteps = nEndBlue - nStartBlue;
sal_uInt16 nAngle = rGradient.GetAngle() % 3600;
rGradient.GetBoundRect( rRect, aRect, aCenter );
@@ -476,12 +476,12 @@ void OutputDevice::DrawComplexGradient( const tools::Rectangle& rRect,
if ( UsePolyPolygonForComplexGradient() )
xPolyPoly.reset(new tools::PolyPolygon( 2 ));
- long nStepCount = GetGradientSteps( rGradient, rRect, false/*bMtf*/, true/*bComplex*/ );
+ tools::Long nStepCount = GetGradientSteps( rGradient, rRect, false/*bMtf*/, true/*bComplex*/ );
// at least three steps and at most the number of colour differences
- long nSteps = std::max( nStepCount, 2L );
- long nCalcSteps = std::abs( nRedSteps );
- long nTempSteps = std::abs( nGreenSteps );
+ tools::Long nSteps = std::max( nStepCount, 2L );
+ tools::Long nCalcSteps = std::abs( nRedSteps );
+ tools::Long nTempSteps = std::abs( nGreenSteps );
if ( nTempSteps > nCalcSteps )
nCalcSteps = nTempSteps;
nTempSteps = std::abs( nBlueSteps );
@@ -535,17 +535,17 @@ void OutputDevice::DrawComplexGradient( const tools::Rectangle& rRect,
}
// loop to output Polygon/PolyPolygon sequentially
- for( long i = 1; i < nSteps; i++ )
+ for( tools::Long i = 1; i < nSteps; i++ )
{
// calculate new Polygon
fScanLeft += fScanIncX;
- aRect.SetLeft( static_cast<long>( fScanLeft ) );
+ aRect.SetLeft( static_cast<tools::Long>( fScanLeft ) );
fScanTop += fScanIncY;
- aRect.SetTop( static_cast<long>( fScanTop ) );
+ aRect.SetTop( static_cast<tools::Long>( fScanTop ) );
fScanRight -= fScanIncX;
- aRect.SetRight( static_cast<long>( fScanRight ) );
+ aRect.SetRight( static_cast<tools::Long>( fScanRight ) );
fScanBottom -= fScanIncY;
- aRect.SetBottom( static_cast<long>( fScanBottom ) );
+ aRect.SetBottom( static_cast<tools::Long>( fScanBottom ) );
if( ( aRect.GetWidth() < 2 ) || ( aRect.GetHeight() < 2 ) )
break;
@@ -558,7 +558,7 @@ void OutputDevice::DrawComplexGradient( const tools::Rectangle& rRect,
aPoly.Rotate( aCenter, nAngle );
// adapt colour accordingly
- const long nStepIndex = ( xPolyPoly ? i : ( i + 1 ) );
+ const tools::Long nStepIndex = ( xPolyPoly ? i : ( i + 1 ) );
nRed = GetGradientColorValue( nStartRed + ( ( nRedSteps * nStepIndex ) / nSteps ) );
nGreen = GetGradientColorValue( nStartGreen + ( ( nGreenSteps * nStepIndex ) / nSteps ) );
nBlue = GetGradientColorValue( nStartBlue + ( ( nBlueSteps * nStepIndex ) / nSteps ) );
@@ -640,15 +640,15 @@ void OutputDevice::DrawLinearGradientToMetafile( const tools::Rectangle& rRect,
}
// colour-intensities of start- and finish; change if needed
- long nFactor;
+ tools::Long nFactor;
Color aStartCol = rGradient.GetStartColor();
Color aEndCol = rGradient.GetEndColor();
- long nStartRed = aStartCol.GetRed();
- long nStartGreen = aStartCol.GetGreen();
- long nStartBlue = aStartCol.GetBlue();
- long nEndRed = aEndCol.GetRed();
- long nEndGreen = aEndCol.GetGreen();
- long nEndBlue = aEndCol.GetBlue();
+ tools::Long nStartRed = aStartCol.GetRed();
+ tools::Long nStartGreen = aStartCol.GetGreen();
+ tools::Long nStartBlue = aStartCol.GetBlue();
+ tools::Long nEndRed = aEndCol.GetRed();
+ tools::Long nEndGreen = aEndCol.GetGreen();
+ tools::Long nEndBlue = aEndCol.GetBlue();
nFactor = rGradient.GetStartIntensity();
nStartRed = (nStartRed * nFactor) / 100;
nStartGreen = (nStartGreen * nFactor) / 100;
@@ -661,7 +661,7 @@ void OutputDevice::DrawLinearGradientToMetafile( const tools::Rectangle& rRect,
// gradient style axial has exchanged start and end colors
if ( !bLinear)
{
- long nTempColor = nStartRed;
+ tools::Long nTempColor = nStartRed;
nStartRed = nEndRed;
nEndRed = nTempColor;
nTempColor = nStartGreen;
@@ -687,7 +687,7 @@ void OutputDevice::DrawLinearGradientToMetafile( const tools::Rectangle& rRect,
mpMetaFile->AddAction( new MetaFillColorAction( Color( nRed, nGreen, nBlue ), true ) );
- aBorderRect.SetBottom( static_cast<long>( aBorderRect.Top() + fBorder ) );
+ aBorderRect.SetBottom( static_cast<tools::Long>( aBorderRect.Top() + fBorder ) );
aRect.SetTop( aBorderRect.Bottom() );
aPoly[0] = aBorderRect.TopLeft();
aPoly[1] = aBorderRect.TopRight();
@@ -700,7 +700,7 @@ void OutputDevice::DrawLinearGradientToMetafile( const tools::Rectangle& rRect,
if ( !bLinear)
{
aBorderRect = aMirrorRect;
- aBorderRect.SetTop( static_cast<long>( aBorderRect.Bottom() - fBorder ) );
+ aBorderRect.SetTop( static_cast<tools::Long>( aBorderRect.Bottom() - fBorder ) );
aMirrorRect.SetBottom( aBorderRect.Top() );
aPoly[0] = aBorderRect.TopLeft();
aPoly[1] = aBorderRect.TopRight();
@@ -712,15 +712,15 @@ void OutputDevice::DrawLinearGradientToMetafile( const tools::Rectangle& rRect,
}
}
- long nStepCount = GetGradientSteps( rGradient, aRect, true/*bMtf*/ );
+ tools::Long nStepCount = GetGradientSteps( rGradient, aRect, true/*bMtf*/ );
// minimal three steps and maximal as max color steps
- long nAbsRedSteps = std::abs( nEndRed - nStartRed );
- long nAbsGreenSteps = std::abs( nEndGreen - nStartGreen );
- long nAbsBlueSteps = std::abs( nEndBlue - nStartBlue );
- long nMaxColorSteps = std::max( nAbsRedSteps , nAbsGreenSteps );
+ tools::Long nAbsRedSteps = std::abs( nEndRed - nStartRed );
+ tools::Long nAbsGreenSteps = std::abs( nEndGreen - nStartGreen );
+ tools::Long nAbsBlueSteps = std::abs( nEndBlue - nStartBlue );
+ tools::Long nMaxColorSteps = std::max( nAbsRedSteps , nAbsGreenSteps );
nMaxColorSteps = std::max( nMaxColorSteps, nAbsBlueSteps );
- long nSteps = std::min( nStepCount, nMaxColorSteps );
+ tools::Long nSteps = std::min( nStepCount, nMaxColorSteps );
if ( nSteps < 3)
{
nSteps = 3;
@@ -735,22 +735,22 @@ void OutputDevice::DrawLinearGradientToMetafile( const tools::Rectangle& rRect,
{
nSteps -= 1; // draw middle polygons as one polygon after loop to avoid gap
}
- for ( long i = 0; i < nSteps; i++ )
+ for ( tools::Long i = 0; i < nSteps; i++ )
{
// linear interpolation of color
double fAlpha = static_cast<double>(i) / fStepsMinus1;
double fTempColor = static_cast<double>(nStartRed) * (1.0-fAlpha) + static_cast<double>(nEndRed) * fAlpha;
- nRed = GetGradientColorValue(static_cast<long>(fTempColor));
+ nRed = GetGradientColorValue(static_cast<tools::Long>(fTempColor));
fTempColor = static_cast<double>(nStartGreen) * (1.0-fAlpha) + static_cast<double>(nEndGreen) * fAlpha;
- nGreen = GetGradientColorValue(static_cast<long>(fTempColor));
+ nGreen = GetGradientColorValue(static_cast<tools::Long>(fTempColor));
fTempColor = static_cast<double>(nStartBlue) * (1.0-fAlpha) + static_cast<double>(nEndBlue) * fAlpha;
- nBlue = GetGradientColorValue(static_cast<long>(fTempColor));
+ nBlue = GetGradientColorValue(static_cast<tools::Long>(fTempColor));
mpMetaFile->AddAction( new MetaFillColorAction( Color( nRed, nGreen, nBlue ), true ) );
// Polygon for this color step
- aRect.SetTop( static_cast<long>( fGradientLine + static_cast<double>(i) * fScanInc ) );
- aRect.SetBottom( static_cast<long>( fGradientLine + ( static_cast<double>(i) + 1.0 ) * fScanInc ) );
+ aRect.SetTop( static_cast<tools::Long>( fGradientLine + static_cast<double>(i) * fScanInc ) );
+ aRect.SetBottom( static_cast<tools::Long>( fGradientLine + ( static_cast<double>(i) + 1.0 ) * fScanInc ) );
aPoly[0] = aRect.TopLeft();
aPoly[1] = aRect.TopRight();
aPoly[2] = aRect.BottomRight();
@@ -761,8 +761,8 @@ void OutputDevice::DrawLinearGradientToMetafile( const tools::Rectangle& rRect,
if ( !bLinear )
{
- aMirrorRect.SetBottom( static_cast<long>( fMirrorGradientLine - static_cast<double>(i) * fScanInc ) );
- aMirrorRect.SetTop( static_cast<long>( fMirrorGradientLine - (static_cast<double>(i) + 1.0)* fScanInc ) );
+ aMirrorRect.SetBottom( static_cast<tools::Long>( fMirrorGradientLine - static_cast<double>(i) * fScanInc ) );
+ aMirrorRect.SetTop( static_cast<tools::Long>( fMirrorGradientLine - (static_cast<double>(i) + 1.0)* fScanInc ) );
aPoly[0] = aMirrorRect.TopLeft();
aPoly[1] = aMirrorRect.TopRight();
aPoly[2] = aMirrorRect.BottomRight();
@@ -782,8 +782,8 @@ void OutputDevice::DrawLinearGradientToMetafile( const tools::Rectangle& rRect,
mpMetaFile->AddAction( new MetaFillColorAction( Color( nRed, nGreen, nBlue ), true ) );
- aRect.SetTop( static_cast<long>( fGradientLine + static_cast<double>(nSteps) * fScanInc ) );
- aRect.SetBottom( static_cast<long>( fMirrorGradientLine - static_cast<double>(nSteps) * fScanInc ) );
+ aRect.SetTop( static_cast<tools::Long>( fGradientLine + static_cast<double>(nSteps) * fScanInc ) );
+ aRect.SetBottom( static_cast<tools::Long>( fMirrorGradientLine - static_cast<double>(nSteps) * fScanInc ) );
aPoly[0] = aRect.TopLeft();
aPoly[1] = aRect.TopRight();
aPoly[2] = aRect.BottomRight();
@@ -810,15 +810,15 @@ void OutputDevice::DrawComplexGradientToMetafile( const tools::Rectangle& rRect,
Point aCenter;
Color aStartCol( rGradient.GetStartColor() );
Color aEndCol( rGradient.GetEndColor() );
- long nStartRed = ( static_cast<long>(aStartCol.GetRed()) * rGradient.GetStartIntensity() ) / 100;
- long nStartGreen = ( static_cast<long>(aStartCol.GetGreen()) * rGradient.GetStartIntensity() ) / 100;
- long nStartBlue = ( static_cast<long>(aStartCol.GetBlue()) * rGradient.GetStartIntensity() ) / 100;
- long nEndRed = ( static_cast<long>(aEndCol.GetRed()) * rGradient.GetEndIntensity() ) / 100;
- long nEndGreen = ( static_cast<long>(aEndCol.GetGreen()) * rGradient.GetEndIntensity() ) / 100;
- long nEndBlue = ( static_cast<long>(aEndCol.GetBlue()) * rGradient.GetEndIntensity() ) / 100;
- long nRedSteps = nEndRed - nStartRed;
- long nGreenSteps = nEndGreen - nStartGreen;
- long nBlueSteps = nEndBlue - nStartBlue;
+ tools::Long nStartRed = ( static_cast<tools::Long>(aStartCol.GetRed()) * rGradient.GetStartIntensity() ) / 100;
+ tools::Long nStartGreen = ( static_cast<tools::Long>(aStartCol.GetGreen()) * rGradient.GetStartIntensity() ) / 100;
+ tools::Long nStartBlue = ( static_cast<tools::Long>(aStartCol.GetBlue()) * rGradient.GetStartIntensity() ) / 100;
+ tools::Long nEndRed = ( static_cast<tools::Long>(aEndCol.GetRed()) * rGradient.GetEndIntensity() ) / 100;
+ tools::Long nEndGreen = ( static_cast<tools::Long>(aEndCol.GetGreen()) * rGradient.GetEndIntensity() ) / 100;
+ tools::Long nEndBlue = ( static_cast<tools::Long>(aEndCol.GetBlue()) * rGradient.GetEndIntensity() ) / 100;
+ tools::Long nRedSteps = nEndRed - nStartRed;
+ tools::Long nGreenSteps = nEndGreen - nStartGreen;
+ tools::Long nBlueSteps = nEndBlue - nStartBlue;
sal_uInt16 nAngle = rGradient.GetAngle() % 3600;
rGradient.GetBoundRect( rRect, aRect, aCenter );
@@ -826,12 +826,12 @@ void OutputDevice::DrawComplexGradientToMetafile( const tools::Rectangle& rRect,
xPolyPoly.reset(new tools::PolyPolygon( 2 ));
// last parameter - true if complex gradient, false if linear
- long nStepCount = GetGradientSteps( rGradient, rRect, true, true );
+ tools::Long nStepCount = GetGradientSteps( rGradient, rRect, true, true );
// at least three steps and at most the number of colour differences
- long nSteps = std::max( nStepCount, 2L );
- long nCalcSteps = std::abs( nRedSteps );
- long nTempSteps = std::abs( nGreenSteps );
+ tools::Long nSteps = std::max( nStepCount, 2L );
+ tools::Long nCalcSteps = std::abs( nRedSteps );
+ tools::Long nTempSteps = std::abs( nGreenSteps );
if ( nTempSteps > nCalcSteps )
nCalcSteps = nTempSteps;
nTempSteps = std::abs( nBlueSteps );
@@ -869,17 +869,17 @@ void OutputDevice::DrawComplexGradientToMetafile( const tools::Rectangle& rRect,
xPolyPoly->Insert( aPoly );
// loop to output Polygon/PolyPolygon sequentially
- for( long i = 1; i < nSteps; i++ )
+ for( tools::Long i = 1; i < nSteps; i++ )
{
// calculate new Polygon
fScanLeft += fScanIncX;
- aRect.SetLeft( static_cast<long>( fScanLeft ) );
+ aRect.SetLeft( static_cast<tools::Long>( fScanLeft ) );
fScanTop += fScanIncY;
- aRect.SetTop( static_cast<long>( fScanTop ) );
+ aRect.SetTop( static_cast<tools::Long>( fScanTop ) );
fScanRight -= fScanIncX;
- aRect.SetRight( static_cast<long>( fScanRight ) );
+ aRect.SetRight( static_cast<tools::Long>( fScanRight ) );
fScanBottom -= fScanIncY;
- aRect.SetBottom( static_cast<long>( fScanBottom ) );
+ aRect.SetBottom( static_cast<tools::Long>( fScanBottom ) );
if( ( aRect.GetWidth() < 2 ) || ( aRect.GetHeight() < 2 ) )
break;
@@ -892,7 +892,7 @@ void OutputDevice::DrawComplexGradientToMetafile( const tools::Rectangle& rRect,
aPoly.Rotate( aCenter, nAngle );
// adapt colour accordingly
- const long nStepIndex = ( xPolyPoly ? i : ( i + 1 ) );
+ const tools::Long nStepIndex = ( xPolyPoly ? i : ( i + 1 ) );
nRed = GetGradientColorValue( nStartRed + ( ( nRedSteps * nStepIndex ) / nSteps ) );
nGreen = GetGradientColorValue( nStartGreen + ( ( nGreenSteps * nStepIndex ) / nSteps ) );
nBlue = GetGradientColorValue( nStartBlue + ( ( nBlueSteps * nStepIndex ) / nSteps ) );
@@ -933,18 +933,18 @@ void OutputDevice::DrawComplexGradientToMetafile( const tools::Rectangle& rRect,
mpMetaFile->AddAction( new MetaPolygonAction( rPoly ) );
}
-long OutputDevice::GetGradientStepCount( long nMinRect )
+tools::Long OutputDevice::GetGradientStepCount( tools::Long nMinRect )
{
- long nInc = (nMinRect < 50) ? 2 : 4;
+ tools::Long nInc = (nMinRect < 50) ? 2 : 4;
return nInc;
}
-long OutputDevice::GetGradientSteps( const Gradient& rGradient, const tools::Rectangle& rRect, bool bMtf, bool bComplex )
+tools::Long OutputDevice::GetGradientSteps( const Gradient& rGradient, const tools::Rectangle& rRect, bool bMtf, bool bComplex )
{
// calculate step count
- long nStepCount = rGradient.GetSteps();
- long nMinRect;
+ tools::Long nStepCount = rGradient.GetSteps();
+ tools::Long nMinRect;
// generate nStepCount, if not passed
if (bComplex)
@@ -954,7 +954,7 @@ long OutputDevice::GetGradientSteps( const Gradient& rGradient, const tools::Rec
if ( !nStepCount )
{
- long nInc;
+ tools::Long nInc;
nInc = GetGradientStepCount (nMinRect);
if ( !nInc || bMtf )
generated by cgit (git 2.34.1) at 2024-05-23 20:26:56 +0000