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-rw-r--r--slideshow/source/engine/transitions/slidetransitionfactory.cxx168
1 files changed, 84 insertions, 84 deletions
diff --git a/slideshow/source/engine/transitions/slidetransitionfactory.cxx b/slideshow/source/engine/transitions/slidetransitionfactory.cxx
index 76996a6098c5..0de2f471590a 100644
--- a/slideshow/source/engine/transitions/slidetransitionfactory.cxx
+++ b/slideshow/source/engine/transitions/slidetransitionfactory.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
@@ -85,7 +85,7 @@ void fillPage( const ::cppcanvas::CanvasSharedPtr& rDestinationCanvas,
const ::cppcanvas::CanvasSharedPtr pDevicePixelCanvas(
rDestinationCanvas->clone() );
pDevicePixelCanvas->setTransformation( ::basegfx::B2DHomMatrix() );
-
+
// TODO(F2): Properly respect clip here.
// Might have to be transformed, too.
const ::basegfx::B2DHomMatrix aViewTransform(
@@ -139,7 +139,7 @@ public:
ScreenUpdater& rScreenUpdater,
const uno::Reference<
presentation::XTransitionFactory>& xFactory,
- const SoundPlayerSharedPtr& pSoundPlayer,
+ const SoundPlayerSharedPtr& pSoundPlayer,
EventMultiplexer& rEventMultiplexer) :
SlideChangeBase( leavingSlide_,
pEnteringSlide,
@@ -185,7 +185,7 @@ public:
bool addTransition( const UnoViewSharedPtr& rView )
{
uno::Reference<presentation::XTransition> rTransition = mxFactory->createTransition(
- mnTransitionType,
+ mnTransitionType,
mnTransitionSubType,
rView->getUnoView(),
getLeavingBitmap(ViewEntry(rView))->getXBitmap(),
@@ -198,7 +198,7 @@ public:
return true;
}
-
+
virtual bool operator()( double t )
{
std::for_each(maTransitions.begin(),
@@ -295,7 +295,7 @@ public:
}
}
-private:
+private:
// One transition object per view
std::vector< TransitionViewPair* > maTransitions;
@@ -338,19 +338,19 @@ public:
bDirectionForward,
true )
{}
-
+
virtual void performIn(
const ::cppcanvas::CustomSpriteSharedPtr& rSprite,
const ViewEntry& rViewEntry,
const ::cppcanvas::CanvasSharedPtr& rDestinationCanvas,
double t );
-
+
virtual void performOut(
const ::cppcanvas::CustomSpriteSharedPtr& rSprite,
const ViewEntry& rViewEntry,
const ::cppcanvas::CanvasSharedPtr& rDestinationCanvas,
double t );
-
+
private:
ClippingFunctor maClippingFunctor;
};
@@ -366,8 +366,8 @@ void ClippedSlideChange::performIn(
// that, getEnteringSizePixel() _guarantees_ to cover the whole
// slide bitmap. There's a catch, though: this removes any effect
// of the view transformation (e.g. rotation) from the transition.
- rSprite->setClipPixel(
- maClippingFunctor( t,
+ rSprite->setClipPixel(
+ maClippingFunctor( t,
getEnteringSlideSizePixel(rViewEntry.mpView) ) );
}
@@ -404,19 +404,19 @@ public:
maFadeColor( rFadeColor ),
mbFirstTurn( true )
{}
-
+
virtual void performIn(
const ::cppcanvas::CustomSpriteSharedPtr& rSprite,
const ViewEntry& rViewEntry,
const ::cppcanvas::CanvasSharedPtr& rDestinationCanvas,
double t );
-
+
virtual void performOut(
const ::cppcanvas::CustomSpriteSharedPtr& rSprite,
const ViewEntry& rViewEntry,
const ::cppcanvas::CanvasSharedPtr& rDestinationCanvas,
double t );
-
+
private:
const boost::optional< RGBColor > maFadeColor;
bool mbFirstTurn;
@@ -431,7 +431,7 @@ void FadingSlideChange::performIn(
ENSURE_OR_THROW(
rSprite,
"FadingSlideChange::performIn(): Invalid sprite" );
-
+
if( maFadeColor )
// After half of the active time, fade in new slide
rSprite->setAlpha( t > 0.5 ? 2.0*(t-0.5) : 0.0 );
@@ -452,21 +452,21 @@ void FadingSlideChange::performOut(
ENSURE_OR_THROW(
rDestinationCanvas,
"FadingSlideChange::performOut(): Invalid dest canvas" );
-
+
// only needed for color fades
if( maFadeColor )
{
if( mbFirstTurn )
{
mbFirstTurn = false;
-
+
// clear page to given fade color. 'Leaving' slide is
// painted atop of that, but slowly fading out.
fillPage( rDestinationCanvas,
getEnteringSlideSizePixel( rViewEntry.mpView ),
*maFadeColor );
}
-
+
// Until half of the active time, fade out old
// slide. After half of the active time, old slide
// will be invisible.
@@ -561,23 +561,23 @@ class MovingSlideChange : public SlideChangeBase
{
/// Direction vector for leaving slide,
const ::basegfx::B2DVector maLeavingDirection;
-
+
/// Direction vector for entering slide,
const ::basegfx::B2DVector maEnteringDirection;
-
+
bool mbFirstPerformCall;
-
+
public:
/** Create a new SlideChanger, for the given entering slide
bitmaps, which performes a moving slide change effect
-
+
@param rLeavingDirection
Direction vector. The move is performed along this
direction vector, starting at a position where the leaving
slide is fully visible, and ending at a position where the
leaving slide is just not visible. The vector must have
unit length.
-
+
@param rEnteringDirection
Direction vector. The move is performed along this
direction vector, starting at a position where the
@@ -611,13 +611,13 @@ public:
maEnteringDirection( rEnteringDirection ),
mbFirstPerformCall( true )
{}
-
+
virtual void performIn(
const ::cppcanvas::CustomSpriteSharedPtr& rSprite,
const ViewEntry& rViewEntry,
const ::cppcanvas::CanvasSharedPtr& rDestinationCanvas,
double t );
-
+
virtual void performOut(
const ::cppcanvas::CustomSpriteSharedPtr& rSprite,
const ViewEntry& rViewEntry,
@@ -632,20 +632,20 @@ void MovingSlideChange::performIn(
double t )
{
// intro sprite moves:
-
+
ENSURE_OR_THROW(
rSprite,
"MovingSlideChange::performIn(): Invalid sprite" );
ENSURE_OR_THROW(
rDestinationCanvas,
"MovingSlideChange::performIn(): Invalid dest canvas" );
-
- if (mbFirstPerformCall && maLeavingDirection.equalZero())
+
+ if (mbFirstPerformCall && maLeavingDirection.equalZero())
{
mbFirstPerformCall = false;
renderBitmap( getLeavingBitmap(rViewEntry), rDestinationCanvas );
}
-
+
// TODO(F1): This does not account for non-translational
// transformations! If the canvas is rotated, we still
// move the sprite unrotated (which might or might not
@@ -654,12 +654,12 @@ void MovingSlideChange::performIn(
rDestinationCanvas->getTransformation() );
const basegfx::B2DPoint aPageOrigin(
aViewTransform * basegfx::B2DPoint() );
-
+
// move sprite
rSprite->movePixel(
aPageOrigin +
- ((t - 1.0) *
- ::basegfx::B2DSize( getEnteringSlideSizePixel(rViewEntry.mpView) ) *
+ ((t - 1.0) *
+ ::basegfx::B2DSize( getEnteringSlideSizePixel(rViewEntry.mpView) ) *
maEnteringDirection) );
}
@@ -670,20 +670,20 @@ void MovingSlideChange::performOut(
double t )
{
// outro sprite moves:
-
+
ENSURE_OR_THROW(
rSprite,
"MovingSlideChange::performOut(): Invalid sprite" );
ENSURE_OR_THROW(
rDestinationCanvas,
"MovingSlideChange::performOut(): Invalid dest canvas" );
-
- if (mbFirstPerformCall && maEnteringDirection.equalZero())
+
+ if (mbFirstPerformCall && maEnteringDirection.equalZero())
{
mbFirstPerformCall = false;
renderBitmap( getEnteringBitmap(rViewEntry), rDestinationCanvas );
}
-
+
// TODO(F1): This does not account for non-translational
// transformations! If the canvas is rotated, we still
// move the sprite unrotated (which might or might not
@@ -692,11 +692,11 @@ void MovingSlideChange::performOut(
rDestinationCanvas->getTransformation() );
const basegfx::B2DPoint aPageOrigin(
aViewTransform * basegfx::B2DPoint() );
-
+
// move sprite
rSprite->movePixel(
- aPageOrigin + (t *
- ::basegfx::B2DSize( getEnteringSlideSizePixel(rViewEntry.mpView) ) *
+ aPageOrigin + (t *
+ ::basegfx::B2DSize( getEnteringSlideSizePixel(rViewEntry.mpView) ) *
maLeavingDirection) );
}
@@ -722,7 +722,7 @@ NumberAnimationSharedPtr createPushWipeTransition(
// wipes.
leavingSlide = leavingSlide_;
}
-
+
// setup direction vector
bool bComb( false );
::basegfx::B2DVector aDirection;
@@ -730,55 +730,55 @@ NumberAnimationSharedPtr createPushWipeTransition(
{
default:
OSL_ENSURE(
- false,
+ false,
"createPushWipeTransition(): Unexpected transition "
"subtype for animations::TransitionType::PUSHWIPE "
"transitions" );
return NumberAnimationSharedPtr();
-
+
case animations::TransitionSubType::FROMTOP:
aDirection = ::basegfx::B2DVector( 0.0, 1.0 );
break;
-
+
case animations::TransitionSubType::FROMBOTTOM:
aDirection = ::basegfx::B2DVector( 0.0, -1.0 );
break;
-
+
case animations::TransitionSubType::FROMLEFT:
aDirection = ::basegfx::B2DVector( 1.0, 0.0 );
break;
-
+
case animations::TransitionSubType::FROMRIGHT:
aDirection = ::basegfx::B2DVector( -1.0, 0.0 );
break;
-
+
case animations::TransitionSubType::FROMBOTTOMRIGHT:
aDirection = ::basegfx::B2DVector( -1.0, -1.0 );
break;
-
+
case animations::TransitionSubType::FROMBOTTOMLEFT:
aDirection = ::basegfx::B2DVector( 1.0, -1.0 );
break;
-
+
case animations::TransitionSubType::FROMTOPRIGHT:
aDirection = ::basegfx::B2DVector( -1.0, 1.0 );
break;
-
+
case animations::TransitionSubType::FROMTOPLEFT:
aDirection = ::basegfx::B2DVector( 1.0, 1.0 );
break;
-
+
case animations::TransitionSubType::COMBHORIZONTAL:
aDirection = ::basegfx::B2DVector( 1.0, 0.0 );
bComb = true;
break;
-
+
case animations::TransitionSubType::COMBVERTICAL:
aDirection = ::basegfx::B2DVector( 0.0, 1.0 );
bComb = true;
break;
}
-
+
if( bComb )
{
return NumberAnimationSharedPtr(
@@ -788,19 +788,19 @@ NumberAnimationSharedPtr createPushWipeTransition(
rViewContainer,
rScreenUpdater,
rEventMultiplexer,
- aDirection,
+ aDirection,
24 /* comb with 12 stripes */ ));
}
else
{
- return NumberAnimationSharedPtr(
+ return NumberAnimationSharedPtr(
new MovingSlideChange( leavingSlide,
pEnteringSlide,
pSoundPlayer,
rViewContainer,
rScreenUpdater,
rEventMultiplexer,
- aDirection,
+ aDirection,
aDirection ));
}
}
@@ -822,53 +822,53 @@ NumberAnimationSharedPtr createSlideWipeTransition(
{
default:
OSL_ENSURE(
- false,
+ false,
"createSlideWipeTransition(): Unexpected transition "
"subtype for animations::TransitionType::SLIDEWIPE "
"transitions" );
return NumberAnimationSharedPtr();
-
+
case animations::TransitionSubType::FROMTOP:
aInDirection = ::basegfx::B2DVector( 0.0, 1.0 );
break;
-
+
case animations::TransitionSubType::FROMRIGHT:
aInDirection = ::basegfx::B2DVector( -1.0, 0.0 );
break;
-
+
case animations::TransitionSubType::FROMLEFT:
aInDirection = ::basegfx::B2DVector( 1.0, 0.0 );
break;
-
+
case animations::TransitionSubType::FROMBOTTOM:
aInDirection = ::basegfx::B2DVector( 0.0, -1.0 );
break;
-
+
case animations::TransitionSubType::FROMBOTTOMRIGHT:
aInDirection = ::basegfx::B2DVector( -1.0, -1.0 );
break;
-
+
case animations::TransitionSubType::FROMBOTTOMLEFT:
aInDirection = ::basegfx::B2DVector( 1.0, -1.0 );
break;
-
+
case animations::TransitionSubType::FROMTOPRIGHT:
aInDirection = ::basegfx::B2DVector( -1.0, 1.0 );
break;
-
+
case animations::TransitionSubType::FROMTOPLEFT:
aInDirection = ::basegfx::B2DVector( 1.0, 1.0 );
break;
}
-
+
if( bTransitionDirection )
{
// normal, 'forward' slide wipe effect. Since the old
// content is still on screen (and does not move), we omit
// the 'leaving' slide.
// =======================================================
-
- return NumberAnimationSharedPtr(
+
+ return NumberAnimationSharedPtr(
new MovingSlideChange(
boost::optional<SlideSharedPtr>() /* no slide */,
pEnteringSlide,
@@ -885,8 +885,8 @@ NumberAnimationSharedPtr createSlideWipeTransition(
// means, that the new slide is in the back, statically,
// and the old one is moving off in the foreground.
// =======================================================
-
- return NumberAnimationSharedPtr(
+
+ return NumberAnimationSharedPtr(
new MovingSlideChange( leavingSlide,
pEnteringSlide,
pSoundPlayer,
@@ -907,10 +907,10 @@ NumberAnimationSharedPtr createPluginTransition(
ScreenUpdater& rScreenUpdater,
const uno::Reference<
presentation::XTransitionFactory>& xFactory,
- const SoundPlayerSharedPtr& pSoundPlayer,
+ const SoundPlayerSharedPtr& pSoundPlayer,
EventMultiplexer& rEventMultiplexer)
{
- PluginSlideChange* pTransition =
+ PluginSlideChange* pTransition =
new PluginSlideChange(
nTransitionType,
nTransitionSubType,
@@ -956,12 +956,12 @@ NumberAnimationSharedPtr TransitionFactory::createSlideTransition(
}
return NumberAnimationSharedPtr();
}
-
+
ENSURE_OR_THROW(
pEnteringSlide,
"TransitionFactory::createSlideTransition(): Invalid entering slide" );
-
- if( xOptionalFactory.is() &&
+
+ if( xOptionalFactory.is() &&
xOptionalFactory->hasTransition(nTransitionType, nTransitionSubType) )
{
// #i82460# - optional plugin factory claims this transition. delegate.
@@ -981,7 +981,7 @@ NumberAnimationSharedPtr TransitionFactory::createSlideTransition(
return pTransition;
}
- const TransitionInfo* pTransitionInfo(
+ const TransitionInfo* pTransitionInfo(
getTransitionInfo( nTransitionType, nTransitionSubType ) );
if( pTransitionInfo != NULL )
@@ -997,12 +997,12 @@ NumberAnimationSharedPtr TransitionFactory::createSlideTransition(
nTransitionSubType );
return NumberAnimationSharedPtr();
-
+
case TransitionInfo::TRANSITION_CLIP_POLYPOLYGON:
{
// generate parametric poly-polygon
- ParametricPolyPolygonSharedPtr pPoly(
- ParametricPolyPolygonFactory::createClipPolyPolygon(
+ ParametricPolyPolygonSharedPtr pPoly(
+ ParametricPolyPolygonFactory::createClipPolyPolygon(
nTransitionType, nTransitionSubType ) );
// create a clip transition from that
@@ -1016,14 +1016,14 @@ NumberAnimationSharedPtr TransitionFactory::createSlideTransition(
bTransitionDirection,
pSoundPlayer ));
}
-
+
case TransitionInfo::TRANSITION_SPECIAL:
{
switch( nTransitionType )
{
default:
OSL_ENSURE(
- false,
+ false,
"TransitionFactory::createSlideTransition(): "
"Unexpected transition type for "
"TRANSITION_SPECIAL transitions" );
@@ -1036,7 +1036,7 @@ NumberAnimationSharedPtr TransitionFactory::createSlideTransition(
const TransitionInfo* pRandomTransitionInfo(
getRandomTransitionInfo() );
-
+
ENSURE_OR_THROW(
pRandomTransitionInfo != NULL,
"TransitionFactory::createSlideTransition(): "
@@ -1150,8 +1150,8 @@ NumberAnimationSharedPtr TransitionFactory::createSlideTransition(
break;
}
}
-
- // No animation generated, maybe no table entry for given
+
+ // No animation generated, maybe no table entry for given
// transition?
OSL_TRACE(
"TransitionFactory::createSlideTransition(): "
@@ -1162,7 +1162,7 @@ NumberAnimationSharedPtr TransitionFactory::createSlideTransition(
false,
"TransitionFactory::createSlideTransition(): "
"Unknown type/subtype combination encountered" );
-
+
return NumberAnimationSharedPtr();
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-18 16:09:54 +0000