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maquetado goToFlow

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This commit is contained in:
Luis Ángel San Martín
2013-01-30 20:16:09 +01:00
parent f20b03163b
commit 7ded7c90b7
17 changed files with 310 additions and 281 deletions
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16
common/pictureflow.cpp
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@ -1178,13 +1178,23 @@ void PictureFlow::showNext()
d->animator->target = qMin(center + 2, slideCount()-1);
}
void PictureFlow::showSlide(int index)
void PictureFlow::showSlide(unsigned int index)
{
index = qMax(index, 0);
index = qMin(slideCount()-1, index);
index = qMax<unsigned int>(index, 0);
index = qMin<unsigned int>(slideCount()-1, index);
if(index == d->state->centerSlide.slideIndex)
return;
int distance = centerIndex()-index;
if(abs(distance)>10)
{
if(distance<0)
setCenterIndex(centerIndex()+(-distance)-10);
else
setCenterIndex(centerIndex()-distance+10);
}
d->animator->start(index);
}

2
common/pictureflow.h
View File

@ -166,7 +166,7 @@ public slots:
/*!
Go to specified slide using animation effect.
*/
void showSlide(int index);
void showSlide(unsigned int index);
/*!
Rerender the widget. Normally this function will be automatically invoked

2
common/yacreader_flow_gl.cpp
View File

@ -884,7 +884,7 @@ void YACReaderFlowGL::clear()
reset();
}
void YACReaderFlowGL::setCenterIndex(int index)
void YACReaderFlowGL::setCenterIndex(unsigned int index)
{
setCurrentIndex(index);
}

2
common/yacreader_flow_gl.h
View File

@ -253,7 +253,7 @@ public:
void unmarkSlide(int index);
void setSlideSize(QSize size);
void clear();
void setCenterIndex(int index);
void setCenterIndex(unsigned int index);
void showSlide(int index);
int centerIndex();
void updateMarks();