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qeditor: add support for deletion of items

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Change-Id: I886e15585bd3bfed3303e4b845cd8960a9461277
This commit is contained in:
Amaury Pouly 2014-05-02 00:32:41 +02:00
parent 8d0d3cb6f5
commit dc869e70ac
7 changed files with 106 additions and 7 deletions
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82
utils/regtools/qeditor/regedit.cpp
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@ -206,6 +206,7 @@ void DevEditPanel::OnInstActivated(int row, int column)
{
m_ref.GetDev().addr.erase(m_ref.GetDev().addr.begin() + row);
m_instances_table->removeRow(row);
emit OnModified(true);
}
else if(type == DevInstNewType)
{
@ -526,6 +527,7 @@ void RegEditPanel::OnInstActivated(int row, int column)
{
m_ref.GetReg().addr.erase(m_ref.GetReg().addr.begin() + row);
m_instances_table->removeRow(row);
emit OnModified(true);
}
else if(type == RegInstNewType)
{
@ -729,6 +731,7 @@ void FieldEditPanel::OnValueActivated(int row, int column)
{
m_ref.GetField().value.erase(m_ref.GetField().value.begin() + row);
m_value_table->removeRow(row);
emit OnModified(true);
}
else if(type == FieldValueNewType)
{
@ -921,6 +924,11 @@ RegEdit::RegEdit(Backend *backend, QWidget *parent)
m_soc_tree = new QTreeWidget(this);
m_soc_tree->setColumnCount(1);
m_soc_tree->setHeaderLabel(QString("Name"));
m_soc_tree->setContextMenuPolicy(Qt::ActionsContextMenu);
QAction *soc_tree_delete_action = new QAction("&Delete", this);
soc_tree_delete_action->setIcon(QIcon::fromTheme("list-remove"));
connect(soc_tree_delete_action, SIGNAL(triggered()), this, SLOT(OnSocItemDelete()));
m_soc_tree->addAction(soc_tree_delete_action);
m_splitter->addWidget(m_soc_tree);
m_splitter->setStretchFactor(0, 0);
@ -962,12 +970,11 @@ bool RegEdit::CloseSoc()
{
if(!m_modified)
return true;
QMessageBox msgBox;
msgBox.setText("The description has been modified.");
msgBox.setInformativeText("Do you want to save your changes?");
msgBox.setStandardButtons(QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel);
msgBox.setDefaultButton(QMessageBox::Save);
int ret = msgBox.exec();
QMessageBox msgbox(QMessageBox::Question, "Save changes ?",
"The description has been modified. Do you want to save your changes ?",
QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel, this);
msgbox.setDefaultButton(QMessageBox::Cancel);
int ret = msgbox.exec();
if(ret == QMessageBox::Discard)
return true;
if(ret == QMessageBox::Cancel)
@ -1188,6 +1195,66 @@ void RegEdit::SetModified(bool add, bool mod)
emit OnModified(mod);
}
namespace
{
template< typename T >
void my_remove_at(std::vector< T >& v, size_t at)
{
v.erase(v.begin() + at);
}
}
void RegEdit::OnSocItemDelete()
{
QTreeWidgetItem *current = m_soc_tree->currentItem();
if(current == 0)
return;
QMessageBox msgbox(QMessageBox::Question, "Delete item ?",
"Are you sure you want to delete this item ?",
QMessageBox::Yes | QMessageBox::No, this);
msgbox.setDefaultButton(QMessageBox::No);
int ret = msgbox.exec();
if(ret != QMessageBox::Yes)
return;
if(current->type() == SocTreeSocType)
{
SocTreeItem *item = dynamic_cast< SocTreeItem * >(current);
item->GetRef().GetSoc().dev.clear();
item->takeChildren();
FillSocTreeItem(item);
m_soc_tree->expandItem(item);
}
else if(current->type() == SocTreeDevType)
{
DevTreeItem *item = dynamic_cast< DevTreeItem * >(current);
my_remove_at(item->GetRef().GetSoc().dev, item->GetRef().GetDevIndex());
QTreeWidgetItem *parent = item->parent();
parent->takeChildren();
FillSocTreeItem(parent);
m_soc_tree->expandItem(parent);
}
else if(current->type() == SocTreeRegType)
{
RegTreeItem *item = dynamic_cast< RegTreeItem * >(current);
my_remove_at(item->GetRef().GetDev().reg, item->GetRef().GetRegIndex());
QTreeWidgetItem *parent = item->parent();
parent->takeChildren();
FillDevTreeItem(parent);
m_soc_tree->expandItem(parent);
}
else if(current->type() == SocTreeFieldType)
{
FieldTreeItem *item = dynamic_cast< FieldTreeItem * >(current);
my_remove_at(item->GetRef().GetReg().field, item->GetRef().GetFieldIndex());
QTreeWidgetItem *parent = item->parent();
parent->takeChildren();
FillRegTreeItem(parent);
m_soc_tree->expandItem(parent);
}
}
void RegEdit::OnSocModified(bool modified)
{
// we might need to update the name in the tree
@ -1293,6 +1360,7 @@ void RegEdit::AddDevice(QTreeWidgetItem *_item)
item->parent()->insertChild(item->parent()->indexOfChild(item), dev_item);
CreateNewRegisterItem(dev_item);
m_soc_tree->setCurrentItem(dev_item);
emit OnModified(true);
}
void RegEdit::AddRegister(QTreeWidgetItem *_item)
@ -1305,6 +1373,7 @@ void RegEdit::AddRegister(QTreeWidgetItem *_item)
item->parent()->insertChild(item->parent()->indexOfChild(item), reg_item);
CreateNewFieldItem(reg_item);
m_soc_tree->setCurrentItem(reg_item);
emit OnModified(true);
}
void RegEdit::AddField(QTreeWidgetItem *_item)
@ -1316,6 +1385,7 @@ void RegEdit::AddField(QTreeWidgetItem *_item)
FixupEmptyItem(field_item);
item->parent()->insertChild(item->parent()->indexOfChild(item), field_item);
m_soc_tree->setCurrentItem(field_item);
emit OnModified(true);
}
bool RegEdit::Quit()