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Fix visual artifact !#1 described in #6530.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38783 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Philippe Houdoin 2010-09-22 09:44:21 +00:00
parent db2c7eeb49
commit 54ce349f97
1 changed files with 23 additions and 10 deletions
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33
src/apps/terminal/TermView.cpp
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@ -1171,7 +1171,7 @@ TermView::_DrawCursor()
int32 firstVisible = _LineAt(0);
UTF8Char character;
uint32 attr;
uint32 attr = 0;
bool cursorVisible = _IsCursorVisible();
@ -1340,6 +1340,28 @@ TermView::Draw(BRect updateRect)
int32 y1 = _LineAt(updateRect.top);
int32 y2 = std::min(_LineAt(updateRect.bottom), (int32)fRows - 1);
// clear the area to the right of the line ends
if (y1 <= y2) {
float clearLeft = fColumns * fFontWidth;
if (clearLeft <= updateRect.right) {
BRect rect(clearLeft, updateRect.top, updateRect.right,
updateRect.bottom);
SetHighColor(kTermColorTable[0]);
FillRect(rect);
}
}
// clear the area below the last line
if (y2 == fRows - 1) {
float clearTop = _LineOffset(fRows);
if (clearTop <= updateRect.bottom) {
BRect rect(updateRect.left, clearTop, updateRect.right,
updateRect.bottom);
SetHighColor(kTermColorTable[0]);
FillRect(rect);
}
}
// draw the affected line parts
if (x1 <= x2) {
uint32 attr = 0;
@ -1412,15 +1434,6 @@ TermView::Draw(BRect updateRect)
i += count;
}
}
if (y2 == fRows - 1) {
// There may be some empty space below the last line
BRect rect(updateRect.left, _LineOffset(fRows),
updateRect.right, 0);
rect.bottom = rect.top + fFontHeight - 1;
FillRect(rect);
}
}
if (fInline && fInline->IsActive())