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fixed segfault

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This commit is contained in:
Marek Kochanowicz 2014-03-12 16:06:59 +01:00
parent d1290ac556
commit 919065db32
2 changed files with 37 additions and 3 deletions
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35
apps/opencs/view/world/dialoguesubview.cpp
View file

@ -356,6 +356,7 @@ CSVWorld::DialogueSubView::DialogueSubView (const CSMWorld::UniversalId& id, CSM
mLocked(false)
{
connect(mTable, SIGNAL(dataChanged ( const QModelIndex &, const QModelIndex &)), this, SLOT(dataChanged()));
mRow = mTable->getModelIndex (id.getId(), 0).row();
QWidget *mainWidget = new QWidget(this);
@ -375,12 +376,24 @@ CSVWorld::DialogueSubView::DialogueSubView (const CSMWorld::UniversalId& id, CSM
mEditWidget->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Ignored);
setWidget(mainWidget);
CSMWorld::RecordBase::State state = static_cast<CSMWorld::RecordBase::State>(mTable->data (mTable->index (mRow, 1)).toInt());
if (state == CSMWorld::RecordBase::State_Deleted || state == CSMWorld::RecordBase::State_Erased)
{
mEditWidget->setDisabled(true);
} else
{
mEditWidget->setDisabled(mLocked);
}
}
void CSVWorld::DialogueSubView::prevId()
{
int newRow = mRow - 1;
if (newRow < 0)
{
return;
}
QModelIndex newIndex(mTable->index(newRow, 0));
if (!newIndex.isValid())
@ -389,7 +402,7 @@ void CSVWorld::DialogueSubView::prevId()
}
CSMWorld::RecordBase::State state = static_cast<CSMWorld::RecordBase::State>(mTable->data (mTable->index (newRow, 1)).toInt());
if (state == CSMWorld::RecordBase::State_Deleted || state == CSMWorld::RecordBase::State_Deleted)
if (state == CSMWorld::RecordBase::State_Deleted || state == CSMWorld::RecordBase::State_Erased)
{
prevId();
return;
@ -405,6 +418,12 @@ void CSVWorld::DialogueSubView::prevId()
void CSVWorld::DialogueSubView::nextId()
{
int newRow = mRow + 1;
if (newRow > mTable->rowCount())
{
return;
}
QModelIndex newIndex(mTable->index(newRow, 0));
if (!newIndex.isValid())
@ -413,7 +432,7 @@ void CSVWorld::DialogueSubView::nextId()
}
CSMWorld::RecordBase::State state = static_cast<CSMWorld::RecordBase::State>(mTable->data (mTable->index (newRow, 1)).toInt());
if (state == CSMWorld::RecordBase::State_Deleted || state == CSMWorld::RecordBase::State_Deleted)
if (state == CSMWorld::RecordBase::State_Deleted || state == CSMWorld::RecordBase::State_Erased)
{
nextId();
return;
@ -431,3 +450,15 @@ void CSVWorld::DialogueSubView::setEditLock (bool locked)
mLocked = locked;
mEditWidget->setDisabled(mLocked);
}
void CSVWorld::DialogueSubView::dataChanged()
{
CSMWorld::RecordBase::State state = static_cast<CSMWorld::RecordBase::State>(mTable->data (mTable->index (mRow, 1)).toInt());
if (state == CSMWorld::RecordBase::State_Deleted || state == CSMWorld::RecordBase::State_Erased)
{
mEditWidget->setDisabled(true);
} else
{
mEditWidget->setDisabled(mLocked);
}
}

3
apps/opencs/view/world/dialoguesubview.hpp
View file

@ -158,6 +158,9 @@ namespace CSVWorld
void nextId();
void prevId();
void dataChanged();
///\brief we need to care for deleting currently edited record
};
}