Qt 4.8
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The QAccessibleLineEdit class implements the QAccessibleInterface for widgets with editable text. More...
#include <simplewidgets.h>
Public Functions | |
void | addSelection (int startOffset, int endOffset) |
QString | attributes (int offset, int *startOffset, int *endOffset) |
int | characterCount () |
QRect | characterRect (int offset, QAccessible2::CoordinateType coordType) |
int | cursorPosition () |
QVariant | invokeMethodEx (QAccessible::Method method, int child, const QVariantList ¶ms) |
int | offsetAtPoint (const QPoint &point, QAccessible2::CoordinateType coordType) |
QAccessibleLineEdit (QWidget *o, const QString &name=QString()) | |
Constructs a QAccessibleLineEdit object for w. More... | |
void | removeSelection (int selectionIndex) |
void | scrollToSubstring (int startIndex, int endIndex) |
void | selection (int selectionIndex, int *startOffset, int *endOffset) |
int | selectionCount () |
void | setCursorPosition (int position) |
void | setSelection (int selectionIndex, int startOffset, int endOffset) |
void | setText (Text t, int control, const QString &text) |
Reimplemented Function More... | |
State | state (int child) const |
Reimplemented Function More... | |
QString | text (Text t, int child) const |
Reimplemented Function More... | |
QString | text (int startOffset, int endOffset) |
QString | textAfterOffset (int offset, QAccessible2::BoundaryType boundaryType, int *startOffset, int *endOffset) |
QString | textAtOffset (int offset, QAccessible2::BoundaryType boundaryType, int *startOffset, int *endOffset) |
QString | textBeforeOffset (int offset, QAccessible2::BoundaryType boundaryType, int *startOffset, int *endOffset) |
Public Functions inherited from QAccessibleWidgetEx | |
QString | actionText (int action, Text t, int child) const |
Returns the text property t of the action action supported by the object, or of the object's child if child is not 0. More... | |
int | childAt (int x, int y) const |
Returns the 1-based index of the child that contains the screen coordinates (x, y). More... | |
int | childCount () const |
Returns the number of children that belong to this object. More... | |
bool | doAction (int action, int child, const QVariantList ¶ms) |
Asks the object, or the object's child if child is not 0, to execute action using the parameters, params. More... | |
int | indexOfChild (const QAccessibleInterface *child) const |
Returns the 1-based index of the object child in this object's children list, or -1 if child is not a child of this object. More... | |
int | navigate (RelationFlag rel, int entry, QAccessibleInterface **target) const |
Navigates from this object to an object that has a relationship relation to this object, and returns the respective object in target. More... | |
QAccessibleWidgetEx (QWidget *o, Role r=Client, const QString &name=QString()) | |
QRect | rect (int child) const |
Returns the geometry of the object, or of the object's child if child is not 0. More... | |
Relation | relationTo (int child, const QAccessibleInterface *other, int otherChild) const |
Returns the relationship between this object's \a child and the \a other object's \a otherChild.More... | |
Role | role (int child) const |
Returns the role of the object, or of the object's child if child is not 0. More... | |
Public Functions inherited from QAccessibleObjectEx | |
bool | isValid () const |
Returns true if all the data necessary to use this interface implementation is valid (e. More... | |
QObject * | object () const |
Returns a pointer to the QObject this interface implementation provides information for. More... | |
QAccessibleObjectEx (QObject *object) | |
int | userActionCount (int child) const |
Returns the number of custom actions of the object, or of the object's child if child is not 0. More... | |
Public Functions inherited from QAccessibleInterfaceEx | |
virtual QAccessible2Interface * | interface_cast (QAccessible2::InterfaceType) |
virtual QVariant | virtual_hook (const QVariant &data) |
Public Functions inherited from QAccessibleInterface | |
QAccessibleActionInterface * | actionInterface () |
QColor | backgroundColor () |
QAccessibleEditableTextInterface * | editableTextInterface () |
QColor | foregroundColor () |
QAccessibleImageInterface * | imageInterface () |
QVariant | invokeMethod (Method method, int child=0, const QVariantList ¶ms=QVariantList()) |
Invokes a method on child with the given parameters params and returns the result of the operation as QVariant. More... | |
QSet< Method > | supportedMethods () |
Returns a QSet of QAccessible::Method that are supported by this accessible interface. More... | |
QAccessibleTable2Interface * | table2Interface () |
QAccessibleTableInterface * | tableInterface () |
QAccessibleTextInterface * | textInterface () |
QAccessibleValueInterface * | valueInterface () |
virtual | ~QAccessibleInterface () |
Destroys the object. More... | |
Public Functions inherited from QAccessibleTextInterface | |
QAccessible2Interface * | qAccessibleTextCastHelper () |
virtual | ~QAccessibleTextInterface () |
Public Functions inherited from QAccessible2Interface | |
virtual | ~QAccessible2Interface () |
Public Functions inherited from QAccessibleSimpleEditableTextInterface | |
void | copyText (int startOffset, int endOffset) |
void | cutText (int startOffset, int endOffset) |
void | deleteText (int startOffset, int endOffset) |
void | insertText (int offset, const QString &text) |
void | pasteText (int offset) |
QAccessibleSimpleEditableTextInterface (QAccessibleInterface *accessibleInterface) | |
void | replaceText (int startOffset, int endOffset, const QString &text) |
void | setAttributes (int, int, const QString &) |
Public Functions inherited from QAccessibleEditableTextInterface | |
QAccessible2Interface * | qAccessibleEditableTextCastHelper () |
virtual | ~QAccessibleEditableTextInterface () |
Protected Functions | |
QLineEdit * | lineEdit () const |
Returns the line edit. More... | |
Protected Functions inherited from QAccessibleWidgetEx | |
void | addControllingSignal (const QString &signal) |
QObject * | parentObject () const |
void | setAccelerator (const QString &accel) |
void | setDescription (const QString &desc) |
void | setHelp (const QString &help) |
void | setValue (const QString &value) |
QWidget * | widget () const |
~QAccessibleWidgetEx () | |
Protected Functions inherited from QAccessibleObjectEx | |
virtual | ~QAccessibleObjectEx () |
Additional Inherited Members | |
Public Types inherited from QAccessible | |
enum | Action { DefaultAction = 0, Press = -1, FirstStandardAction = Press, SetFocus = -2, Increase = -3, Decrease = -4, Accept = -5, Cancel = -6, Select = -7, ClearSelection = -8, RemoveSelection = -9, ExtendSelection = -10, AddToSelection = -11, LastStandardAction = AddToSelection } |
This enum describes the possible types of action that can occur. More... | |
enum | Event { SoundPlayed = 0x0001, Alert = 0x0002, ForegroundChanged = 0x0003, MenuStart = 0x0004, MenuEnd = 0x0005, PopupMenuStart = 0x0006, PopupMenuEnd = 0x0007, ContextHelpStart = 0x000C, ContextHelpEnd = 0x000D, DragDropStart = 0x000E, DragDropEnd = 0x000F, DialogStart = 0x0010, DialogEnd = 0x0011, ScrollingStart = 0x0012, ScrollingEnd = 0x0013, MenuCommand = 0x0018, ActionChanged = 0x0101, ActiveDescendantChanged = 0x0102, AttributeChanged = 0x0103, DocumentContentChanged = 0x0104, DocumentLoadComplete = 0x0105, DocumentLoadStopped = 0x0106, DocumentReload = 0x0107, HyperlinkEndIndexChanged = 0x0108, HyperlinkNumberOfAnchorsChanged = 0x0109, HyperlinkSelectedLinkChanged = 0x010A, HypertextLinkActivated = 0x010B, HypertextLinkSelected = 0x010C, HyperlinkStartIndexChanged = 0x010D, HypertextChanged = 0x010E, HypertextNLinksChanged = 0x010F, ObjectAttributeChanged = 0x0110, PageChanged = 0x0111, SectionChanged = 0x0112, TableCaptionChanged = 0x0113, TableColumnDescriptionChanged = 0x0114, TableColumnHeaderChanged = 0x0115, TableModelChanged = 0x0116, TableRowDescriptionChanged = 0x0117, TableRowHeaderChanged = 0x0118, TableSummaryChanged = 0x0119, TextAttributeChanged = 0x011A, TextCaretMoved = 0x011B, TextColumnChanged = 0x011D, TextInserted = 0x011E, TextRemoved = 0x011F, TextUpdated = 0x0120, TextSelectionChanged = 0x0121, VisibleDataChanged = 0x0122, ObjectCreated = 0x8000, ObjectDestroyed = 0x8001, ObjectShow = 0x8002, ObjectHide = 0x8003, ObjectReorder = 0x8004, Focus = 0x8005, Selection = 0x8006, SelectionAdd = 0x8007, SelectionRemove = 0x8008, SelectionWithin = 0x8009, StateChanged = 0x800A, LocationChanged = 0x800B, NameChanged = 0x800C, DescriptionChanged = 0x800D, ValueChanged = 0x800E, ParentChanged = 0x800F, HelpChanged = 0x80A0, DefaultActionChanged = 0x80B0, AcceleratorChanged = 0x80C0 } |
This enum type defines accessible event types. More... | |
typedef QAccessibleInterface *(* | InterfaceFactory) (const QString &key, QObject *) |
This is a typedef for a pointer to a function with the following signature: More... | |
enum | Method { ListSupportedMethods = 0, SetCursorPosition = 1, GetCursorPosition = 2, ForegroundColor = 3, BackgroundColor = 4 } |
This enum describes the possible types of methods that can be invoked on an accessible object. More... | |
enum | RelationFlag { Unrelated = 0x00000000, Self = 0x00000001, Ancestor = 0x00000002, Child = 0x00000004, Descendent = 0x00000008, Sibling = 0x00000010, HierarchyMask = 0x000000ff, Up = 0x00000100, Down = 0x00000200, Left = 0x00000400, Right = 0x00000800, Covers = 0x00001000, Covered = 0x00002000, GeometryMask = 0x0000ff00, FocusChild = 0x00010000, Label = 0x00020000, Labelled = 0x00040000, Controller = 0x00080000, Controlled = 0x00100000, LogicalMask = 0x00ff0000 } |
This enum type defines bit flags that can be combined to indicate the relationship between two accessible objects. More... | |
enum | Role { NoRole = 0x00000000, TitleBar = 0x00000001, MenuBar = 0x00000002, ScrollBar = 0x00000003, Grip = 0x00000004, Sound = 0x00000005, Cursor = 0x00000006, Caret = 0x00000007, AlertMessage = 0x00000008, Window = 0x00000009, Client = 0x0000000A, PopupMenu = 0x0000000B, MenuItem = 0x0000000C, ToolTip = 0x0000000D, Application = 0x0000000E, Document = 0x0000000F, Pane = 0x00000010, Chart = 0x00000011, Dialog = 0x00000012, Border = 0x00000013, Grouping = 0x00000014, Separator = 0x00000015, ToolBar = 0x00000016, StatusBar = 0x00000017, Table = 0x00000018, ColumnHeader = 0x00000019, RowHeader = 0x0000001A, Column = 0x0000001B, Row = 0x0000001C, Cell = 0x0000001D, Link = 0x0000001E, HelpBalloon = 0x0000001F, Assistant = 0x00000020, List = 0x00000021, ListItem = 0x00000022, Tree = 0x00000023, TreeItem = 0x00000024, PageTab = 0x00000025, PropertyPage = 0x00000026, Indicator = 0x00000027, Graphic = 0x00000028, StaticText = 0x00000029, EditableText = 0x0000002A, PushButton = 0x0000002B, CheckBox = 0x0000002C, RadioButton = 0x0000002D, ComboBox = 0x0000002E, ProgressBar = 0x00000030, Dial = 0x00000031, HotkeyField = 0x00000032, Slider = 0x00000033, SpinBox = 0x00000034, Canvas = 0x00000035, Animation = 0x00000036, Equation = 0x00000037, ButtonDropDown = 0x00000038, ButtonMenu = 0x00000039, ButtonDropGrid = 0x0000003A, Whitespace = 0x0000003B, PageTabList = 0x0000003C, Clock = 0x0000003D, Splitter = 0x0000003E, LayeredPane = 0x0000003F, Terminal = 0x00000040, Desktop = 0x00000041, UserRole = 0x0000ffff } |
This enum defines the role of an accessible object. More... | |
typedef void(* | RootObjectHandler) (QObject *) |
A function pointer type. More... | |
enum | StateFlag { Normal = 0x00000000, Unavailable = 0x00000001, Selected = 0x00000002, Focused = 0x00000004, Pressed = 0x00000008, Checked = 0x00000010, Mixed = 0x00000020, ReadOnly = 0x00000040, HotTracked = 0x00000080, DefaultButton = 0x00000100, Expanded = 0x00000200, Collapsed = 0x00000400, Busy = 0x00000800, Marqueed = 0x00002000, Animated = 0x00004000, Invisible = 0x00008000, Offscreen = 0x00010000, Sizeable = 0x00020000, Movable = 0x00040000, SelfVoicing = 0x00080000, Focusable = 0x00100000, Selectable = 0x00200000, Linked = 0x00400000, Traversed = 0x00800000, MultiSelectable = 0x01000000, ExtSelectable = 0x02000000, Protected = 0x20000000, HasPopup = 0x40000000, Modal = 0x80000000, HasInvokeExtension = 0x10000000 } |
This enum type defines bit flags that can be combined to indicate the state of an accessible object. More... | |
enum | Text { Name = 0, Description, Value, Help, Accelerator, UserText = 0x0000ffff } |
This enum specifies string information that an accessible object returns. More... | |
typedef void(* | UpdateHandler) (QObject *, int who, Event reason) |
A function pointer type. More... | |
Static Public Functions inherited from QAccessible | |
static void | cleanup () |
static void | initialize () |
static void | installFactory (InterfaceFactory) |
Installs the InterfaceFactory factory. More... | |
static RootObjectHandler | installRootObjectHandler (RootObjectHandler) |
Installs the given handler as the function to be used by setRootObject(), and returns the previously installed handler. More... | |
static UpdateHandler | installUpdateHandler (UpdateHandler) |
Installs the given handler as the function to be used by updateAccessibility(), and returns the previously installed handler. More... | |
static bool | isActive () |
Returns true if an accessibility implementation has been requested during the runtime of the application; otherwise returns false. More... | |
static QAccessibleInterface * | queryAccessibleInterface (QObject *) |
If a QAccessibleInterface implementation exists for the given object, this function returns a pointer to the implementation; otherwise it returns 0. More... | |
static void | removeFactory (InterfaceFactory) |
Removes factory from the list of installed InterfaceFactories. More... | |
static void | setRootObject (QObject *) |
Sets the root accessible object of this application to object. More... | |
static void | updateAccessibility (QObject *, int who, Event reason) |
Notifies accessibility clients about a change in object's accessibility information. More... | |
The QAccessibleLineEdit class implements the QAccessibleInterface for widgets with editable text.
Definition at line 162 of file simplewidgets.h.
Constructs a QAccessibleLineEdit object for w.
name is propagated to the QAccessibleWidgetEx constructor.
Definition at line 813 of file simplewidgets.cpp.
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Implements QAccessibleTextInterface.
Definition at line 904 of file simplewidgets.cpp.
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Implements QAccessibleTextInterface.
Definition at line 1025 of file simplewidgets.cpp.
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Implements QAccessibleTextInterface.
Definition at line 921 of file simplewidgets.cpp.
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Implements QAccessibleTextInterface.
Definition at line 916 of file simplewidgets.cpp.
Referenced by invokeMethodEx().
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Reimplemented from QAccessibleWidgetEx.
Definition at line 881 of file simplewidgets.cpp.
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Returns the line edit.
Definition at line 821 of file simplewidgets.cpp.
Referenced by characterCount(), characterRect(), cursorPosition(), offsetAtPoint(), removeSelection(), scrollToSubstring(), selection(), selectionCount(), setCursorPosition(), setSelection(), setText(), state(), text(), textAfterOffset(), textAtOffset(), and textBeforeOffset().
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Implements QAccessibleTextInterface.
Definition at line 944 of file simplewidgets.cpp.
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Implements QAccessibleTextInterface.
Definition at line 1004 of file simplewidgets.cpp.
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Implements QAccessibleTextInterface.
Definition at line 1030 of file simplewidgets.cpp.
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Implements QAccessibleTextInterface.
Definition at line 953 of file simplewidgets.cpp.
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Implements QAccessibleTextInterface.
Definition at line 939 of file simplewidgets.cpp.
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Implements QAccessibleTextInterface.
Definition at line 1012 of file simplewidgets.cpp.
Referenced by invokeMethodEx().
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Implements QAccessibleTextInterface.
Definition at line 1017 of file simplewidgets.cpp.
Referenced by addSelection().
Reimplemented Function
Reimplemented from QAccessibleObjectEx.
Definition at line 844 of file simplewidgets.cpp.
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Reimplemented Function
Reimplemented from QAccessibleWidgetEx.
Definition at line 861 of file simplewidgets.cpp.
Reimplemented Function
Reimplemented from QAccessibleWidgetEx.
Definition at line 827 of file simplewidgets.cpp.
Referenced by characterRect(), setText(), textAfterOffset(), textAtOffset(), and textBeforeOffset().
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Implements QAccessibleTextInterface.
Definition at line 963 of file simplewidgets.cpp.
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Implements QAccessibleTextInterface.
Definition at line 984 of file simplewidgets.cpp.
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Implements QAccessibleTextInterface.
Definition at line 994 of file simplewidgets.cpp.
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Implements QAccessibleTextInterface.
Definition at line 974 of file simplewidgets.cpp.