Root watch cell: inline line edit for the expression column. More...

Inheritance diagram for LuaDbgWatchRootDelegate:

Public Types
using	CommitFn = std::function< void(QStandardItem *item, const QString &text)>
	Callback invoked from setModelData when the user finishes editing a top-level watch row's expression. The owner (the watch controller) decides how to persist or reject the new spec.

Public Member Functions
	LuaDbgWatchRootDelegate (QTreeView tree, CommitFn commit, QObject parent=nullptr)
	Constructs the root watch delegate.

QWidget *	createEditor (QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const override
	Creates the inline line editor for the cell.

void	setEditorData (QWidget *editor, const QModelIndex &index) const override
	Sets the data to be displayed and edited in the editor.

void	setModelData (QWidget editor, QAbstractItemModel model, const QModelIndex &index) const override
	Saves the editor's data back to the model.

Detailed Description

Root watch cell: inline line edit for the expression column.

Constructor & Destructor Documentation

LuaDbgWatchRootDelegate::LuaDbgWatchRootDelegate	(	QTreeView *	tree,
		CommitFn	commit,
		QObject *	parent = `nullptr`
	)

Constructs the root watch delegate.

Parameters

tree	The tree view the delegate operates on.
commit	The commit callback function.
parent	The parent object.

QWidget * LuaDbgWatchRootDelegate::createEditor	(	QWidget *	parent,
		const QStyleOptionViewItem &	option,
		const QModelIndex &	index
	)		const

override

Creates the inline line editor for the cell.

Parameters

parent	The parent widget.
option	The style option used for the item.
index	The model index of the item.

void LuaDbgWatchRootDelegate::setEditorData	(	QWidget *	editor,
		const QModelIndex &	index
	)		const

override

Sets the data to be displayed and edited in the editor.

Parameters

editor	The editor widget.
index	The model index of the item.

void LuaDbgWatchRootDelegate::setModelData	(	QWidget *	editor,
		QAbstractItemModel *	model,
		const QModelIndex &	index
	)		const

override

Saves the editor's data back to the model.

Parameters

The documentation for this class was generated from the following files: