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tweaked layout calculation

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krepa098 2015-02-09 17:45:48 +01:00
parent 535757670b
commit 3f6e68db95
1 changed files with 6 additions and 7 deletions
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13
src/chatlog/chatline.cpp
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@ -185,11 +185,11 @@ void ChatLine::layout(qreal w, QPointF scenePos)
qreal maxVOffset = 0.0;
qreal xOffset = 0.0;
qreal xPos[content.size()];
for(int i = 0; i < static_cast<int>(content.size()); ++i)
{
maxVOffset = qMax(maxVOffset, content[i]->getAscent());
// calculate the effective width of the current column
qreal width;
if(format[i].policy == ColumnFormat::FixedSize)
@ -216,21 +216,20 @@ void ChatLine::layout(qreal w, QPointF scenePos)
}
// reposition
content[i]->setPos(scenePos.x() + xOffset + xAlign, scenePos.y());
xPos[i] = scenePos.x() + xOffset + xAlign;
xOffset += width + columnSpacing;
maxVOffset = qMax(maxVOffset, content[i]->getAscent());
}
for(int i = 0; i < static_cast<int>(content.size()); ++i)
{
// calculate vertical alignment
// vertical alignment may depend on width, so we do it in a second pass
qreal yOffset = 0.0;
yOffset = maxVOffset - content[i]->getAscent();
qreal yOffset = maxVOffset - content[i]->getAscent();
// reposition
content[i]->setPos(content[i]->pos().x(), content[i]->pos().y() + yOffset);
content[i]->setPos(xPos[i], scenePos.y() + yOffset);
}
updateBBox();