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Use QScopedPointer to prevent memory leaks.

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--HG--
branch : develop
This commit is contained in:
Roman Telezhynskyi 2017-02-18 10:43:06 +02:00
parent 7b23e89237
commit 8f0f2399e2
7 changed files with 19 additions and 19 deletions
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10
src/app/tape/tmainwindow.cpp
View file

@ -2234,11 +2234,11 @@ bool TMainWindow::MaybeSave()
return true;// Don't ask if file was created without modifications. return true;// Don't ask if file was created without modifications.
} }
QMessageBox *messageBox = new QMessageBox(tr("Unsaved changes"), QScopedPointer<QMessageBox> messageBox(new QMessageBox(tr("Unsaved changes"),
tr("Measurements have been modified.\n" tr("Measurements have been modified.\n"
"Do you want to save your changes?"), "Do you want to save your changes?"),
QMessageBox::Warning, QMessageBox::Yes, QMessageBox::No, QMessageBox::Warning, QMessageBox::Yes, QMessageBox::No,
QMessageBox::Cancel, this, Qt::Sheet); QMessageBox::Cancel, this, Qt::Sheet));
messageBox->setDefaultButton(QMessageBox::Yes); messageBox->setDefaultButton(QMessageBox::Yes);
messageBox->setEscapeButton(QMessageBox::Cancel); messageBox->setEscapeButton(QMessageBox::Cancel);

2
src/app/valentina/dialogs/vwidgetdetails.cpp
View file

@ -183,7 +183,7 @@ void VWidgetDetails::ToggleSectionDetails(bool select)
//--------------------------------------------------------------------------------------------------------------------- //---------------------------------------------------------------------------------------------------------------------
void VWidgetDetails::ShowContextMenu(const QPoint &pos) void VWidgetDetails::ShowContextMenu(const QPoint &pos)
{ {
QMenu *menu = new QMenu(this); QScopedPointer<QMenu> menu(new QMenu(this));
QAction *actionSelectAll = menu->addAction(tr("Select all")); QAction *actionSelectAll = menu->addAction(tr("Select all"));
QAction *actionSelectNone = menu->addAction(tr("Select none")); QAction *actionSelectNone = menu->addAction(tr("Select none"));

2
src/app/valentina/dialogs/vwidgetgroups.cpp
View file

@ -103,7 +103,7 @@ void VWidgetGroups::CtxMenu(const QPoint &pos)
item = ui->tableWidget->item(row, 0); item = ui->tableWidget->item(row, 0);
const quint32 id = item->data(Qt::UserRole).toUInt(); const quint32 id = item->data(Qt::UserRole).toUInt();
QMenu *menu = new QMenu(this); QScopedPointer<QMenu> menu(new QMenu(this));
QAction *actionRename = menu->addAction(tr("Rename")); QAction *actionRename = menu->addAction(tr("Rename"));
QAction *actionDelete = menu->addAction(tr("Delete")); QAction *actionDelete = menu->addAction(tr("Delete"));
QAction *selectedAction = menu->exec(ui->tableWidget->viewport()->mapToGlobal(pos)); QAction *selectedAction = menu->exec(ui->tableWidget->viewport()->mapToGlobal(pos));

10
src/app/valentina/mainwindow.cpp
View file

@ -3334,11 +3334,11 @@ bool MainWindow::MaybeSave()
{ {
if (this->isWindowModified() && guiEnabled) if (this->isWindowModified() && guiEnabled)
{ {
QMessageBox *messageBox = new QMessageBox(tr("Unsaved changes"), QScopedPointer<QMessageBox> messageBox(new QMessageBox(tr("Unsaved changes"),
tr("The pattern has been modified.\n" tr("The pattern has been modified.\n"
"Do you want to save your changes?"), "Do you want to save your changes?"),
QMessageBox::Warning, QMessageBox::Yes, QMessageBox::No, QMessageBox::Warning, QMessageBox::Yes, QMessageBox::No,
QMessageBox::Cancel, this, Qt::Sheet); QMessageBox::Cancel, this, Qt::Sheet));
messageBox->setDefaultButton(QMessageBox::Yes); messageBox->setDefaultButton(QMessageBox::Yes);
messageBox->setEscapeButton(QMessageBox::Cancel); messageBox->setEscapeButton(QMessageBox::Cancel);

2
src/libs/vtools/dialogs/tools/dialogpiecepath.cpp
View file

@ -218,7 +218,7 @@ void DialogPiecePath::ShowContextMenu(const QPoint &pos)
return; return;
} }
QMenu *menu = new QMenu(this); QScopedPointer<QMenu> menu(new QMenu(this));
QListWidgetItem *rowItem = ui->listWidget->item(row); QListWidgetItem *rowItem = ui->listWidget->item(row);
SCASSERT(rowItem != nullptr); SCASSERT(rowItem != nullptr);

6
src/libs/vtools/dialogs/tools/dialogseamallowance.cpp
View file

@ -482,7 +482,7 @@ void DialogSeamAllowance::ShowMainPathContextMenu(const QPoint &pos)
return; return;
} }
QMenu *menu = new QMenu(this); QScopedPointer<QMenu> menu(new QMenu(this));
QListWidgetItem *rowItem = ui->listWidgetMainPath->item(row); QListWidgetItem *rowItem = ui->listWidgetMainPath->item(row);
SCASSERT(rowItem != nullptr); SCASSERT(rowItem != nullptr);
@ -524,7 +524,7 @@ void DialogSeamAllowance::ShowCustomSAContextMenu(const QPoint &pos)
return; return;
} }
QMenu *menu = new QMenu(this); QScopedPointer<QMenu> menu(new QMenu(this));
QAction *actionOption = menu->addAction(QIcon::fromTheme("preferences-other"), tr("Options")); QAction *actionOption = menu->addAction(QIcon::fromTheme("preferences-other"), tr("Options"));
QListWidgetItem *rowItem = ui->listWidgetCustomSA->item(row); QListWidgetItem *rowItem = ui->listWidgetCustomSA->item(row);
@ -574,7 +574,7 @@ void DialogSeamAllowance::ShowInternalPathsContextMenu(const QPoint &pos)
return; return;
} }
QMenu *menu = new QMenu(this); QScopedPointer<QMenu> menu(new QMenu(this));
QAction *actionOption = menu->addAction(QIcon::fromTheme("preferences-other"), tr("Options")); QAction *actionOption = menu->addAction(QIcon::fromTheme("preferences-other"), tr("Options"));
QAction *actionDelete = menu->addAction(QIcon::fromTheme("edit-delete"), tr("Delete")); QAction *actionDelete = menu->addAction(QIcon::fromTheme("edit-delete"), tr("Delete"));

6
src/libs/vtools/tools/vtoolseamallowance.cpp
View file

@ -1141,7 +1141,7 @@ void VToolSeamAllowance::InitInternalPaths(const VPiece &detail)
//--------------------------------------------------------------------------------------------------------------------- //---------------------------------------------------------------------------------------------------------------------
void VToolSeamAllowance::DeleteTool(bool ask) void VToolSeamAllowance::DeleteTool(bool ask)
{ {
DeletePiece *delDet = new DeletePiece(doc, id, VAbstractTool::data.GetPiece(id)); QScopedPointer<DeletePiece> delDet(new DeletePiece(doc, id, VAbstractTool::data.GetPiece(id)));
if (ask) if (ask)
{ {
if (ConfirmDeletion() == QMessageBox::No) if (ConfirmDeletion() == QMessageBox::No)
@ -1149,7 +1149,7 @@ void VToolSeamAllowance::DeleteTool(bool ask)
return; return;
} }
/* If UnionDetails tool delete detail no need emit FullParsing.*/ /* If UnionDetails tool delete detail no need emit FullParsing.*/
connect(delDet, &DeletePiece::NeedFullParsing, doc, &VAbstractPattern::NeedFullParsing); connect(delDet.data(), &DeletePiece::NeedFullParsing, doc, &VAbstractPattern::NeedFullParsing);
} }
// If UnionDetails tool delete the detail this object will be deleted only after full parse. // If UnionDetails tool delete the detail this object will be deleted only after full parse.
@ -1168,7 +1168,7 @@ void VToolSeamAllowance::DeleteTool(bool ask)
hide();// User shouldn't see this object hide();// User shouldn't see this object
qApp->getUndoStack()->push(delDet); qApp->getUndoStack()->push(delDet.take());
// Throw exception, this will help prevent case when we forget to immediately quit function. // Throw exception, this will help prevent case when we forget to immediately quit function.
VExceptionToolWasDeleted e("Tool was used after deleting."); VExceptionToolWasDeleted e("Tool was used after deleting.");