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http://bugs.kde.org/show_bug.cgi?id=116148
caulier.gilles gmail com changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
------- Additional Comments From caulier.gilles gmail com 2007-04-01 19:07 -------
SVN commit 648898 by cgilles:
digiKam from trunk : Image editor selection improvement : canvas is able to select a region largest than the current visible image.
BUG: 116148
M +18 -8 canvas.cpp
--- trunk/extragear/graphics/digikam/utilities/imageeditor/canvas/canvas.cpp #648897:648898
@ -466,8 +466,8 @
QMIN(er.height() + 2, contentsRect().height()));
paintViewport(er, (d->zoom <= 1.0) ? true : false);
- if (d->zoom > 1.0)
- d->paintTimer->start(100, true);
+/* if (d->zoom > 1.0)
+ d->paintTimer->start(100, true);*/
}
void Canvas::slotPaintSmooth()
@ -537,7 +537,7 @
sw = (int)floor(d->tileSize / d->zoom);
sh = (int)floor(d->tileSize / d->zoom);
- if (d->rubber && d->pressedMoved)
+ if (d->rubber && d->pressedMoved && !d->pressedMoving)
{
QRect rr(d->rubber->normalize());
rr = QRect(d->rubber->normalize());
@ -655,8 +655,12 @
}
viewport()->setMouseTracking(false);
+ d->pressedMoved = false;
+ d->pressedMoving = true;
- d->pressedMoving = true;
+ d->tileCache.clear();
+ viewport()->repaint(false);
+
return;
}
}
@ -716,22 +720,28 @
d->lbActive || d->rbActive))
return;
- drawRubber();
+ // Clear old rubber.
+ if (d->pressedMoved)
+ drawRubber();
+ // Move content if necessary.
+ blockSignals(true);
+ ensureVisible(e->x(), e->y(), 10, 10);
+ blockSignals(false);
+
+ // draw the new rubber position.
int r, b;
r = (e->x() > d->pixmapRect.left()) ? e->x() : d->pixmapRect.left();
r = (r < d->pixmapRect.right()) ? r : d->pixmapRect.right();
b = (e->y() > d->pixmapRect.top()) ? e->y() : d->pixmapRect.top();
b = (b < d->pixmapRect.bottom()) ? b : d->pixmapRect.bottom();
-
d->rubber->setRight(r);
d->rubber->setBottom(b);
+ drawRubber();
d->pressedMoved = true;
d->pressedMoving = true;
- drawRubber();
-
// To refresh editor status bar with current selection.
emit signalSelectionChanged(calcSeletedArea());
}
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