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ImpEditView::DrawSelection: emit TEXT_SELECTION LOK callback

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With this, if one double-clicks on a word in an editeng text, we emit
the correct selection rectangle list callback. No start/end rectangles
yet, though.

Change-Id: Ie05f6f4a44dc638076527f21a4b6a44e9bf63ecb
This commit is contained in:
Miklos Vajna
2015-03-13 17:23:02 +01:00
parent 13a06aad7c
commit af379e99eb
1 changed files with 26 additions and 0 deletions
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26
editeng/source/editeng/impedit.cxx
View File

@@ -179,6 +179,14 @@ void ImpEditView::DrawSelection( EditSelection aTmpSel, vcl::Region* pRegion, Ou
// but someone switches the update mode!
// pRegion: When not NULL, then only calculate Region.
vcl::Region aRegion;
if (isTiledRendering())
{
assert(!pRegion);
pRegion = &aRegion;
}
tools::PolyPolygon* pPolyPoly = NULL;
if ( pRegion )
pPolyPoly = new tools::PolyPolygon;
@@ -313,6 +321,24 @@ void ImpEditView::DrawSelection( EditSelection aTmpSel, vcl::Region* pRegion, Ou
if ( pRegion )
{
*pRegion = vcl::Region( *pPolyPoly );
if (isTiledRendering())
{
std::vector<Rectangle> aRectangles;
pRegion->GetRegionRectangles(aRectangles);
std::stringstream ss;
for (size_t i = 0; i < aRectangles.size(); ++i)
{
const Rectangle& rRectangle = aRectangles[i];
if (i)
ss << "; ";
ss << rRectangle.toString().getStr();
}
OString sRectangle = ss.str().c_str();
libreOfficeKitCallback(LOK_CALLBACK_TEXT_SELECTION, sRectangle.getStr());
}
delete pPolyPoly;
}
else