drinkingtea/nostalgia
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[nostalgia/core/studio] Make TileSheetClipboards that are passed around use heap

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This commit is contained in:
Gary Talent 2020-10-21 00:58:41 -05:00
parent b960539e5f
commit 3430e228c8
1 changed files with 17 additions and 17 deletions
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34
src/nostalgia/core/studio/tilesheeteditor.cpp
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@ -322,13 +322,13 @@ class InsertTileCommand: public QUndoCommand {
class PasteClipboardCommand: public QUndoCommand {
private:
SheetData *m_sheetData = nullptr;
TileSheetClipboard m_restore;
TileSheetClipboard m_apply;
std::unique_ptr<TileSheetClipboard> m_restore;
std::unique_ptr<TileSheetClipboard> m_apply;
public:
PasteClipboardCommand(SheetData *sheetData,
const TileSheetClipboard &restore,
const TileSheetClipboard &apply): m_sheetData(sheetData), m_restore(restore), m_apply(apply) {
std::unique_ptr<TileSheetClipboard> &&restore,
std::unique_ptr<TileSheetClipboard> &&apply): m_sheetData(sheetData), m_restore(std::move(restore)), m_apply(std::move(apply)) {
}
virtual ~PasteClipboardCommand() = default;
@ -338,11 +338,11 @@ class PasteClipboardCommand: public QUndoCommand {
}
void redo() override {
m_sheetData->applyClipboard(m_apply);
m_sheetData->applyClipboard(*m_apply);
}
void undo() override {
m_sheetData->applyClipboard(m_restore);
m_sheetData->applyClipboard(*m_restore);
}
};
@ -618,16 +618,16 @@ void SheetData::cutToClipboard() {
void SheetData::cutToClipboard(TileSheetClipboard *cb) {
const auto start = ptToIdx(cb->point1(), m_columns);
const auto end = ptToIdx(cb->point2(), m_columns);
TileSheetClipboard apply;
auto apply = std::make_unique<TileSheetClipboard>();
for (int i = start; i <= end; ++i) {
const auto s = m_pixelSelected[i];
if (s) {
cb->add(i, m_pixels[i]);
apply.add(i, 0);
apply->add(i, 0);
}
}
apply.setPoints(cb->point1(), cb->point2());
m_cmdStack->push(new PasteClipboardCommand(this, *cb, apply));
apply->setPoints(cb->point1(), cb->point2());
m_cmdStack->push(new PasteClipboardCommand(this, std::make_unique<TileSheetClipboard>(*cb), std::move(apply)));
}
void SheetData::copyToClipboard() {
@ -647,14 +647,14 @@ void SheetData::copyToClipboard(TileSheetClipboard *cb) {
}
void SheetData::pasteClipboard() {
TileSheetClipboard apply = m_clipboard;
TileSheetClipboard restore;
const auto p2 = m_selectionStart + (apply.point2() - apply.point1());
apply.setPoints(m_selectionStart, p2);
restore.setPoints(m_selectionStart, p2);
auto apply = std::make_unique<TileSheetClipboard>(m_clipboard);
auto restore = std::make_unique<TileSheetClipboard>();
const auto p2 = m_selectionStart + (apply->point2() - apply->point1());
apply->setPoints(m_selectionStart, p2);
restore->setPoints(m_selectionStart, p2);
markSelection(p2);
copyToClipboard(&restore);
m_cmdStack->push(new PasteClipboardCommand(this, restore, apply));
copyToClipboard(restore.get());
m_cmdStack->push(new PasteClipboardCommand(this, std::move(restore), std::move(apply)));
}
void SheetData::applyClipboard(const TileSheetClipboard &cb) {