QVirtualKeyboardSelectionListModel Class

List model for selection lists. More...

Header:	#include <QVirtualKeyboardSelectionListModel>
CMake:	find_package(Qt6 COMPONENTS VirtualKeyboard REQUIRED) target_link_libraries(mytarget PRIVATE Qt6::VirtualKeyboard)
qmake:	QT += virtualkeyboard
Instantiated By:	SelectionListModel
Inherits:	QAbstractListModel

• List of all members, including inherited members

Public Types

enum class	DictionaryType { Default, User }
enum class	Role { Display, DisplayRole, WordCompletionLength, WordCompletionLengthRole, Dictionary, CanRemoveSuggestion }
enum class	Type { WordCandidateList }

Public Functions

void	removeItem(int index)
void	selectItem(int index)

Signals

void	activeItemChanged(int index)
void	itemSelected(int index)

Detailed Description

This class acts as a bridge between the UI and the input method that provides the data for selection lists.

Member Type Documentation

enum class QVirtualKeyboardSelectionListModel::DictionaryType

This enum specifies the dictionary type of a word.

Constant	Value	Description
QVirtualKeyboardSelectionListModel::DictionaryType::Default	0	The word candidate is from the default dictionary.
QVirtualKeyboardSelectionListModel::DictionaryType::User	1	The word candidate is from the user dictionary.

enum class QVirtualKeyboardSelectionListModel::Role

This enum specifies a role of the data requested.

Constant	Value	Description
QVirtualKeyboardSelectionListModel::Role::Display	Qt::DisplayRole	The data to be rendered in form of text.
QVirtualKeyboardSelectionListModel::Role::DisplayRole	Display	obsolete Use Role::Display.
QVirtualKeyboardSelectionListModel::Role::WordCompletionLength	Qt::UserRole + 1	An integer specifying the length of the word the completion part expressed as the number of characters counted from the end of the string.
QVirtualKeyboardSelectionListModel::Role::WordCompletionLengthRole	WordCompletionLength	obsolete Use Role::WordCompletionLength.
QVirtualKeyboardSelectionListModel::Role::Dictionary	258	An integer specifying l {QVirtualKeyboardSelectionListModel::DictionaryType}{dictionary type}.
QVirtualKeyboardSelectionListModel::Role::CanRemoveSuggestion	259	A boolean value indicating if the word candidate can be removed from the dictionary.

enum class QVirtualKeyboardSelectionListModel::Type

This enum specifies the type of selection list.

Constant	Value	Description
QVirtualKeyboardSelectionListModel::Type::WordCandidateList	0	Shows list of word candidates.

Member Function Documentation

[signal] void QVirtualKeyboardSelectionListModel::activeItemChanged(int index)

This signal is emitted when the active item in the list changes. The UI should react to this signal by highlighting the item at index in the list.

[signal] void QVirtualKeyboardSelectionListModel::itemSelected(int index)

This signal is emitted when an item at index is selected by the user.

[invokable] void QVirtualKeyboardSelectionListModel::removeItem(int index)

This method should be called when the user removes an item at position index from the list. The removal is forwarded to the input method for further processing.

Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.

[invokable] void QVirtualKeyboardSelectionListModel::selectItem(int index)

This method should be called when the user selects an item at position index from the list. The selection is forwarded to the input method for further processing.

Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.