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Band relocation algorithm has been changed

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This commit is contained in:
Arin Alexander
2018-07-24 23:11:21 +03:00
parent a008dd635c
commit d1dec36609
5 changed files with 95 additions and 12 deletions
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64
limereport/lrpageitemdesignintf.cpp
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@@ -577,7 +577,7 @@ void PageItemDesignIntf::swapBands(BandDesignIntf* band, BandDesignIntf* bandToS
QList<BandDesignIntf*> bandToMove;
foreach(BandDesignIntf* curBand, m_bands){
if ( curBand->bandIndex() > moveIndex && curBand->bandIndex() < secondIndex &&
curBand->bandType() == BandDesignIntf::Data &&
curBand->bandType() == band->bandType() &&
curBand != band && curBand != bandToSwap
)
bandToMove.append(curBand);
@@ -587,7 +587,9 @@ void PageItemDesignIntf::swapBands(BandDesignIntf* band, BandDesignIntf* bandToS
firstMoveBand->changeBandIndex(firstIndex, true);
moveIndex = firstMoveBand->maxChildIndex() + 1;
moveIndex = firstIndex;
qSort(bandToMove.begin(), bandToMove.end(), bandIndexLessThen);
foreach(BandDesignIntf* curBand, bandToMove){
curBand->changeBandIndex(moveIndex,true);
moveIndex = curBand->maxChildIndex() + 1;
@@ -602,16 +604,63 @@ void PageItemDesignIntf::swapBands(BandDesignIntf* band, BandDesignIntf* bandToS
}
void PageItemDesignIntf::moveBandFromTo(int from, int to)
{
BandDesignIntf* firstBand = 0;
BandDesignIntf* secondBand = 0;
int firstIndex = std::min(from,to);
int secondIndex = std::max(from,to);
QList<BandDesignIntf*> bandsToMove;
int moveIndex = 0;
foreach(BandDesignIntf* band, bands()){
if (band->bandIndex() == from){
firstBand = band;
}
if (band->bandIndex() == to){
secondBand = band;
bandsToMove.append(band);
}
}
foreach(BandDesignIntf* curBand, m_bands){
if ( curBand->bandIndex() > firstIndex && curBand->bandIndex() < secondIndex &&
curBand->bandType() == firstBand->bandType() &&
curBand != firstBand
)
bandsToMove.append(curBand);
}
qSort(bandsToMove.begin(), bandsToMove.end(), bandIndexLessThen);
if (from > to){
firstBand->changeBandIndex(secondBand->minChildIndex(), true);
moveIndex = firstBand->maxChildIndex()+1;
} else {
moveIndex = firstBand->minChildIndex();
firstBand->changeBandIndex(secondBand->minChildIndex(), true);
}
foreach(BandDesignIntf* curBand, bandsToMove){
curBand->changeBandIndex(moveIndex,true);
moveIndex = curBand->maxChildIndex() + 1;
}
relocateBands();
}
void PageItemDesignIntf::bandGeometryChanged(QObject* object, QRectF newGeometry, QRectF oldGeometry)
{
BandDesignIntf* band = dynamic_cast<BandDesignIntf*>(object);
int curIndex = band->bandIndex();
BandDesignIntf* bandToSwap = 0;
foreach(BandDesignIntf* curBand, bands()){
if (newGeometry.y()>oldGeometry.y()) {
if (newGeometry.y() > oldGeometry.y()) {
if (curBand->bandType() == band->bandType()
&& curIndex<curBand->bandIndex()
&& (curBand->pos().y()+(curBand->height()/2))<newGeometry.y()
&& curIndex < curBand->bandIndex()
&& (curBand->pos().y() + (curBand->height()/2)) < newGeometry.y()
&& curBand->parentBand() == band->parentBand())
{
curIndex = curBand->bandIndex();
@@ -620,7 +669,7 @@ void PageItemDesignIntf::bandGeometryChanged(QObject* object, QRectF newGeometry
} else {
if (curBand->bandType() == band->bandType()
&& curIndex>curBand->bandIndex()
&& (curBand->pos().y()+(curBand->height()/2))>newGeometry.y()
&& (curBand->pos().y() + (curBand->height()/2)) > newGeometry.y()
&& curBand->parentBand() == band->parentBand())
{
curIndex = curBand->bandIndex();
@@ -629,10 +678,9 @@ void PageItemDesignIntf::bandGeometryChanged(QObject* object, QRectF newGeometry
}
}
if (curIndex != band->bandIndex()){
//swapBands(band, bandToSwap);
page()->saveCommand(BandSwapCommand::create(page(), band->objectName(), bandToSwap->objectName()), true);
//page()->saveCommand(BandSwapCommand::create(page(), band->objectName(), bandToSwap->objectName()), true);
page()->saveCommand(BandMoveFromToCommand::create(page(), band->bandIndex(), bandToSwap->bandIndex()), true);
}
relocateBands();
}