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Allow undoing hiding operations. Fixes #251.

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This commit is contained in:
Leonardo Zide 2018-09-02 10:31:57 -07:00
parent 59ecbcdd5e
commit 69d46cc4c4
1 changed files with 49 additions and 22 deletions
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71
common/lc_model.cpp
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@ -3625,13 +3625,9 @@ void lcModel::RemoveFromSelection(const lcObjectSection& ObjectSection)
void lcModel::SelectAllPieces()
{
for (int PieceIdx = 0; PieceIdx < mPieces.GetSize(); PieceIdx++)
{
lcPiece* Piece = mPieces[PieceIdx];
for (lcPiece* Piece : mPieces)
if (Piece->IsVisible(mCurrentStep))
Piece->SetSelected(true);
}
gMainWindow->UpdateSelectedObjects(true);
gMainWindow->UpdateAllViews();
@ -3639,13 +3635,9 @@ void lcModel::SelectAllPieces()
void lcModel::InvertSelection()
{
for (int PieceIdx = 0; PieceIdx < mPieces.GetSize(); PieceIdx++)
{
lcPiece* Piece = mPieces[PieceIdx];
for (lcPiece* Piece : mPieces)
if (Piece->IsVisible(mCurrentStep))
Piece->SetSelected(!Piece->IsSelected());
}
gMainWindow->UpdateSelectedObjects(true);
gMainWindow->UpdateAllViews();
@ -3653,60 +3645,95 @@ void lcModel::InvertSelection()
void lcModel::HideSelectedPieces()
{
for (int PieceIdx = 0; PieceIdx < mPieces.GetSize(); PieceIdx++)
{
lcPiece* Piece = mPieces[PieceIdx];
bool Modified = false;
for (lcPiece* Piece : mPieces)
{
if (Piece->IsSelected())
{
Piece->SetHidden(true);
Piece->SetSelected(false);
Modified = true;
}
}
if (!Modified)
return;
gMainWindow->UpdateTimeline(false, true);
gMainWindow->UpdateSelectedObjects(true);
gMainWindow->UpdateAllViews();
SaveCheckpoint(tr("Hide"));
}
void lcModel::HideUnselectedPieces()
{
for (int PieceIdx = 0; PieceIdx < mPieces.GetSize(); PieceIdx++)
{
lcPiece* Piece = mPieces[PieceIdx];
bool Modified = false;
for (lcPiece* Piece : mPieces)
{
if (!Piece->IsSelected())
{
Piece->SetHidden(true);
Modified = true;
}
}
if (!Modified)
return;
gMainWindow->UpdateTimeline(false, true);
gMainWindow->UpdateSelectedObjects(true);
gMainWindow->UpdateAllViews();
SaveCheckpoint(tr("Hide"));
}
void lcModel::UnhideSelectedPieces()
{
for (int PieceIdx = 0; PieceIdx < mPieces.GetSize(); PieceIdx++)
{
lcPiece* Piece = mPieces[PieceIdx];
bool Modified = false;
if (Piece->IsSelected())
for (lcPiece* Piece : mPieces)
{
if (Piece->IsSelected() && Piece->IsHidden())
{
Piece->SetHidden(false);
Modified = true;
}
}
if (!Modified)
return;
gMainWindow->UpdateTimeline(false, true);
gMainWindow->UpdateSelectedObjects(true);
gMainWindow->UpdateAllViews();
SaveCheckpoint(tr("Unhide"));
}
void lcModel::UnhideAllPieces()
{
for (int PieceIdx = 0; PieceIdx < mPieces.GetSize(); PieceIdx++)
mPieces[PieceIdx]->SetHidden(false);
bool Modified = false;
for (lcPiece* Piece : mPieces)
{
if (Piece->IsHidden())
{
Piece->SetHidden(false);
Modified = true;
}
}
if (!Modified)
return;
gMainWindow->UpdateTimeline(false, true);
gMainWindow->UpdateSelectedObjects(true);
gMainWindow->UpdateAllViews();
SaveCheckpoint(tr("Unhide"));
}
void lcModel::FindPiece(bool FindFirst, bool SearchForward)