sc/source/ui/inc/tabview.hxx | 6 ------
sc/source/ui/view/gridwin4.cxx | 2 ++
sc/source/ui/view/tabview.cxx | 4 ----
sc/source/ui/view/tabview3.cxx | 10 ----------
sc/source/ui/view/tabview4.cxx | 7 ++++++-
5 files changed, 8 insertions(+), 21 deletions(-)
New commits:
commit 642d64d8fe54b7577fb4184f1ad6e0e8b3f809c4
Author: Caolán McNamara <caol...@redhat.com>
Date: Tue Jul 15 16:42:42 2014 +0100
scrolling very slow in calc
even on a short spreadsheet scrolling up and down leaves
the first/last row (depending on the direction of scroll)
unchanged until the scrolling stops.
http://people.freedesktop.org/~mst/calc_4.2_scrolling.webm
On larger document there are rendering artifacts during scrolling which go
away
after scrolling for me and mstahl, but a bunch of people can show us piles
of
horribly broken spreadsheets after scrolling, esp wheel scrolling
Revert "fdo#75026: Sometimes we need to update grid view...
while not being active."
This reverts commit 52cc88d6191ba0c4b6477e5c4b9c5d0f0228030d.
Revert "fdo#68961: Check visible range during scrolling, and re-paint if
necessary."
This reverts commit e36c8a674845ab19577fc06d44b780549757e1e7.
Revert "Repaint grid view when the visible area changes."
This reverts commit b54c1a53b4d400b1c2d282c186af1fa8f151894e.
Conflicts:
sc/source/ui/app/scmod.cxx
Revert "Update visible ranges when updating the scroll bars."
This reverts commit 391a57ef65687f2e373bac8d410e551aafa780ec.
Change-Id: Ie170308cba18a9a74c7c72daf07dfa0a4ef7bd13
Reviewed-on: https://gerrit.libreoffice.org/10350
Tested-by: Michael Stahl <mst...@redhat.com>
Reviewed-by: Kohei Yoshida <libreoff...@kohei.us>
Tested-by: Kohei Yoshida <libreoff...@kohei.us>
diff --git a/sc/source/ui/inc/tabview.hxx b/sc/source/ui/inc/tabview.hxx
index a5d7392..891af9e 100644
--- a/sc/source/ui/inc/tabview.hxx
+++ b/sc/source/ui/inc/tabview.hxx
@@ -204,12 +204,6 @@ private:
void PaintRangeFinderEntry (ScRangeFindData* pData, SCTAB nTab);
- /**
- * Check the visible grid area to see if the visible range has changed. If
- * so, update the stored visible range, and re-paint the grid area.
- */
- void UpdateGrid();
-
protected:
void UpdateHeaderWidth( const ScVSplitPos* pWhich = NULL,
const SCROW* pPosY = NULL );
diff --git a/sc/source/ui/view/gridwin4.cxx b/sc/source/ui/view/gridwin4.cxx
index fa697ee5..a60fb82 100644
--- a/sc/source/ui/view/gridwin4.cxx
+++ b/sc/source/ui/view/gridwin4.cxx
@@ -390,6 +390,8 @@ void ScGridWindow::Draw( SCCOL nX1, SCROW nY1, SCCOL nX2,
SCROW nY2, ScUpdateMod
OSL_ENSURE( ValidCol(nX2) && ValidRow(nY2), "GridWin Draw Bereich zu
gross" );
+ UpdateVisibleRange();
+
if (nX2 < maVisibleRange.mnCol1 || nY2 < maVisibleRange.mnRow1)
return;
// unsichtbar
diff --git a/sc/source/ui/view/tabview.cxx b/sc/source/ui/view/tabview.cxx
index aafd114..02b99b9 100644
--- a/sc/source/ui/view/tabview.cxx
+++ b/sc/source/ui/view/tabview.cxx
@@ -1198,8 +1198,6 @@ void ScTabView::ScrollX( long nDeltaX, ScHSplitPos
eWhich, bool bUpdBars )
if (pColOutline[eWhich]) pColOutline[eWhich]->ScrollPixel( nDiff );
if (bUpdBars)
UpdateScrollBars();
- else
- UpdateGrid();
}
if (nDeltaX==1 || nDeltaX==-1)
@@ -1285,8 +1283,6 @@ void ScTabView::ScrollY( long nDeltaY, ScVSplitPos
eWhich, bool bUpdBars )
if (pRowOutline[eWhich]) pRowOutline[eWhich]->ScrollPixel( nDiff );
if (bUpdBars)
UpdateScrollBars();
- else
- UpdateGrid();
}
if (nDeltaY==1 || nDeltaY==-1)
diff --git a/sc/source/ui/view/tabview3.cxx b/sc/source/ui/view/tabview3.cxx
index 7053037..50066ba 100644
--- a/sc/source/ui/view/tabview3.cxx
+++ b/sc/source/ui/view/tabview3.cxx
@@ -2089,16 +2089,6 @@ void ScTabView::PaintRangeFinderEntry (ScRangeFindData*
pData, const SCTAB nTab)
}
}
-void ScTabView::UpdateGrid()
-{
- if (!UpdateVisibleRange())
- // Visible range hasn't changed. No need to re-paint.
- return;
-
- SC_MOD()->AnythingChanged(); // if visible area has changed
- PaintGrid();
-}
-
void ScTabView::PaintRangeFinder( long nNumber )
{
ScInputHandler* pHdl = SC_MOD()->GetInputHdl( aViewData.GetViewShell() );
diff --git a/sc/source/ui/view/tabview4.cxx b/sc/source/ui/view/tabview4.cxx
index 2f72a20..8528431 100644
--- a/sc/source/ui/view/tabview4.cxx
+++ b/sc/source/ui/view/tabview4.cxx
@@ -421,7 +421,12 @@ void ScTabView::UpdateScrollBars()
}
// set visible area for online spelling
- UpdateGrid();
+
+ if ( aViewData.IsActive() )
+ {
+ if (UpdateVisibleRange())
+ SC_MOD()->AnythingChanged(); // if visible area has
changed
+ }
}
#ifndef HDR_SLIDERSIZE
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