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Interactive split and join graphics

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This commit is contained in:
Jack Andersen
2016-01-30 15:07:52 -10:00
parent a5954a9d7c
commit deba946807
4 changed files with 578 additions and 15 deletions
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275
specter/lib/SplitView.cpp
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@@ -99,6 +99,281 @@ bool SplitView::testSplitHover(const boo::SWindowCoord& coord)
return false;
}
bool SplitView::testJoinArrowHover(const boo::SWindowCoord& coord, int& slotOut, boo::SWindowRect& rectOut, ArrowDir& dirOut)
{
if (!subRect().coordInRect(coord))
return false;
if (m_axis == Axis::Horizontal)
{
int slidePx = subRect().size[1] * m_slide;
if (coord.pixel[1] - subRect().location[1] - slidePx >= 0)
{
if (m_views[1].m_view)
{
SplitView* chSplit = dynamic_cast<SplitView*>(m_views[1].m_view);
if (chSplit && chSplit->m_axis == Axis::Horizontal)
return chSplit->testJoinArrowHover(coord, slotOut, rectOut, dirOut);
}
slotOut = 1;
rectOut = subRect();
rectOut.location[1] += slidePx;
rectOut.size[1] -= slidePx;
dirOut = ArrowDir::Up;
return true;
}
else
{
if (m_views[0].m_view)
{
SplitView* chSplit = dynamic_cast<SplitView*>(m_views[0].m_view);
if (chSplit && chSplit->m_axis == Axis::Horizontal)
return chSplit->testJoinArrowHover(coord, slotOut, rectOut, dirOut);
}
slotOut = 0;
rectOut = subRect();
rectOut.size[1] = slidePx;
dirOut = ArrowDir::Down;
return true;
}
}
else
{
int slidePx = subRect().size[0] * m_slide;
if (coord.pixel[0] - subRect().location[0] - slidePx >= 0)
{
if (m_views[1].m_view)
{
SplitView* chSplit = dynamic_cast<SplitView*>(m_views[1].m_view);
if (chSplit && chSplit->m_axis == Axis::Vertical)
return chSplit->testJoinArrowHover(coord, slotOut, rectOut, dirOut);
}
slotOut = 1;
rectOut = subRect();
rectOut.location[0] += slidePx;
rectOut.size[0] -= slidePx;
dirOut = ArrowDir::Right;
return true;
}
else
{
if (m_views[0].m_view)
{
SplitView* chSplit = dynamic_cast<SplitView*>(m_views[0].m_view);
if (chSplit && chSplit->m_axis == Axis::Vertical)
return chSplit->testJoinArrowHover(coord, slotOut, rectOut, dirOut);
}
slotOut = 0;
rectOut = subRect();
rectOut.size[0] = slidePx;
dirOut = ArrowDir::Left;
return true;
}
}
}
void SplitView::getJoinArrowHover(int slot, boo::SWindowRect& rectOut, ArrowDir& dirOut)
{
if (m_axis == Axis::Horizontal)
{
int slidePx = subRect().size[1] * m_slide;
if (slot == 1)
{
if (m_views[1].m_view)
{
SplitView* chSplit = dynamic_cast<SplitView*>(m_views[1].m_view);
if (chSplit && chSplit->m_axis == Axis::Horizontal)
return chSplit->getJoinArrowHover(0, rectOut, dirOut);
}
rectOut = subRect();
rectOut.location[1] += slidePx;
rectOut.size[1] -= slidePx;
dirOut = ArrowDir::Up;
}
else
{
if (m_views[0].m_view)
{
SplitView* chSplit = dynamic_cast<SplitView*>(m_views[0].m_view);
if (chSplit && chSplit->m_axis == Axis::Horizontal)
return chSplit->getJoinArrowHover(1, rectOut, dirOut);
}
rectOut = subRect();
rectOut.size[1] = slidePx;
dirOut = ArrowDir::Down;
}
}
else
{
int slidePx = subRect().size[0] * m_slide;
if (slot == 1)
{
if (m_views[1].m_view)
{
SplitView* chSplit = dynamic_cast<SplitView*>(m_views[1].m_view);
if (chSplit && chSplit->m_axis == Axis::Vertical)
return chSplit->getJoinArrowHover(0, rectOut, dirOut);
}
rectOut = subRect();
rectOut.location[0] += slidePx;
rectOut.size[0] -= slidePx;
dirOut = ArrowDir::Right;
}
else
{
if (m_views[0].m_view)
{
SplitView* chSplit = dynamic_cast<SplitView*>(m_views[0].m_view);
if (chSplit && chSplit->m_axis == Axis::Vertical)
return chSplit->getJoinArrowHover(1, rectOut, dirOut);
}
rectOut = subRect();
rectOut.size[0] = slidePx;
dirOut = ArrowDir::Left;
}
}
}
bool SplitView::testSplitLineHover(const boo::SWindowCoord& coord, int& slotOut,
boo::SWindowRect& rectOut, float& splitOut, Axis& axisOut)
{
if (!subRect().coordInRect(coord))
return false;
if (m_axis == Axis::Horizontal)
{
int slidePx = subRect().size[1] * m_slide;
if (coord.pixel[1] - subRect().location[1] - slidePx >= 0)
{
if (m_views[1].m_view)
{
SplitView* chSplit = dynamic_cast<SplitView*>(m_views[1].m_view);
if (chSplit && chSplit->m_axis == Axis::Horizontal)
return chSplit->testSplitLineHover(coord, slotOut, rectOut, splitOut, axisOut);
}
slotOut = 1;
rectOut = subRect();
rectOut.location[1] += slidePx;
rectOut.size[1] -= slidePx;
splitOut = (coord.pixel[0] - rectOut.location[0]) / float(rectOut.size[0]);
axisOut = Axis::Vertical;
return true;
}
else
{
if (m_views[0].m_view)
{
SplitView* chSplit = dynamic_cast<SplitView*>(m_views[0].m_view);
if (chSplit && chSplit->m_axis == Axis::Horizontal)
return chSplit->testSplitLineHover(coord, slotOut, rectOut, splitOut, axisOut);
}
slotOut = 0;
rectOut = subRect();
rectOut.size[1] = slidePx;
splitOut = (coord.pixel[0] - rectOut.location[0]) / float(rectOut.size[0]);
axisOut = Axis::Vertical;
return true;
}
}
else
{
int slidePx = subRect().size[0] * m_slide;
if (coord.pixel[0] - subRect().location[0] - slidePx >= 0)
{
if (m_views[1].m_view)
{
SplitView* chSplit = dynamic_cast<SplitView*>(m_views[1].m_view);
if (chSplit && chSplit->m_axis == Axis::Vertical)
return chSplit->testSplitLineHover(coord, slotOut, rectOut, splitOut, axisOut);
}
slotOut = 1;
rectOut = subRect();
rectOut.location[0] += slidePx;
rectOut.size[0] -= slidePx;
splitOut = (coord.pixel[1] - rectOut.location[1]) / float(rectOut.size[1]);
axisOut = Axis::Horizontal;
return true;
}
else
{
if (m_views[0].m_view)
{
SplitView* chSplit = dynamic_cast<SplitView*>(m_views[0].m_view);
if (chSplit && chSplit->m_axis == Axis::Vertical)
return chSplit->testSplitLineHover(coord, slotOut, rectOut, splitOut, axisOut);
}
slotOut = 0;
rectOut = subRect();
rectOut.size[0] = slidePx;
splitOut = (coord.pixel[1] - rectOut.location[1]) / float(rectOut.size[1]);
axisOut = Axis::Horizontal;
return true;
}
}
}
void SplitView::getSplitLineHover(int slot, boo::SWindowRect& rectOut, Axis& axisOut)
{
if (m_axis == Axis::Horizontal)
{
int slidePx = subRect().size[1] * m_slide;
if (slot == 1)
{
if (m_views[1].m_view)
{
SplitView* chSplit = dynamic_cast<SplitView*>(m_views[1].m_view);
if (chSplit && chSplit->m_axis == Axis::Horizontal)
return chSplit->getSplitLineHover(0, rectOut, axisOut);
}
rectOut = subRect();
rectOut.location[1] += slidePx;
rectOut.size[1] -= slidePx;
axisOut = Axis::Vertical;
}
else
{
if (m_views[0].m_view)
{
SplitView* chSplit = dynamic_cast<SplitView*>(m_views[0].m_view);
if (chSplit && chSplit->m_axis == Axis::Horizontal)
return chSplit->getSplitLineHover(1, rectOut, axisOut);
}
rectOut = subRect();
rectOut.size[1] = slidePx;
axisOut = Axis::Vertical;
}
}
else
{
int slidePx = subRect().size[0] * m_slide;
if (slot == 1)
{
if (m_views[1].m_view)
{
SplitView* chSplit = dynamic_cast<SplitView*>(m_views[1].m_view);
if (chSplit && chSplit->m_axis == Axis::Vertical)
return chSplit->getSplitLineHover(0, rectOut, axisOut);
}
rectOut = subRect();
rectOut.location[0] += slidePx;
rectOut.size[0] -= slidePx;
axisOut = Axis::Horizontal;
}
else
{
if (m_views[0].m_view)
{
SplitView* chSplit = dynamic_cast<SplitView*>(m_views[0].m_view);
if (chSplit && chSplit->m_axis == Axis::Vertical)
return chSplit->getSplitLineHover(1, rectOut, axisOut);
}
rectOut = subRect();
rectOut.size[0] = slidePx;
axisOut = Axis::Horizontal;
}
}
}
void SplitView::startDragSplit(const boo::SWindowCoord& coord)
{
m_dragging = true;