 FSize | Store and operate on (file/package/partition) sizes (long long) |
 ImplPtr | Helper template class for implementation pointers (pointers to a private class or structure that hold the member variables of a higher-level class that is part of a public API) |
 OptimizeChanges | Helper class that calls startMultipleChanges() in its constructor and cares about the necessary call to doneMultipleChanges() when it goes out of scope |
 SortedTreeItem | Template class for tree items that maintain sort order |
 TreeItem | Template class for tree items that can handle tree children in a generic way - firstChild(), next() and parent() |
 YAlignment | Implementation of all the alignment widgets: |
 YAlignmentPrivate | |
 YApplication | Class for application-wide values and functions |
 YApplicationPrivate | |
 YBarGraph | |
 YBarGraphMultiUpdate | Helper class for multiple updates to a YBarGraph widget: This will hold back display updates until this object goes out of scope |
 YBarGraphPrivate | |
 YBarGraphSegment | Helper class to describe one segment of a YBarGraph |
 YBothDim | Template class for two-dimensional entities, such as |
 YBuiltinCaller | Abstract base class for transparently calling a built-in function |
 YBusyIndicator | |
 YBusyIndicatorPrivate | |
 YButtonBox | Container widget for dialog buttons that abstracts the button order depending on the desktop environment |
 YButtonBoxLayoutPolicy | Helper class: Layout policy for YButtonBox widgets |
 YButtonBoxMargins | Helper class: Margins for YButtonBox widgets |
 YButtonBoxPrivate | |
 YCancelEvent | Event to be returned upon closing a dialog with the window manager close button (or Alt-F4) |
 YCheckBox | |
 YCheckBoxFrame | |
 YCheckBoxFramePrivate | |
 YCheckBoxPrivate | |
 YChildrenManager | Abstract base template class for children management, such as child widgets |
 YChildrenRejector | Children manager that rejects all children |
 YCodeLocation | Helper class for UI exceptions: Store FILE, FUNCTION and LINE |
 YColor | Helper class to define an RGB color |
 YComboBox | ComboBox (a.k.a |
 YComboBoxPrivate | |
 YCommandLine | Utility class to access /proc/<pid>/cmdline to retrieve argc and argv |
 YCommandLinePrivate | |
 YContextMenu | ContextMenu: Similar to PushButton, but with several actions: Upon clicking on a ContextMenu (or activating it with the keyboard), a pop-up menu opens where the user can activate an action |
 YContextMenuPrivate | |
 YDateField | Input field for entering a date |
 YDateFieldPrivate | |
 YDebugEvent | Event to be returned upon closing a dialog with the window manager close button (or Alt-F4) |
 YDialog | |
 YDialogPrivate | |
 YDialogSpy | An interactive dialog debugger: Show the structure and content of a dialog and its widgets |
 YDialogSpyPrivate | |
 YDownloadProgress | DownloadProgress: A progress bar that monitors downloading a file by repeatedly polling its size up to its expected size |
 YDownloadProgressPrivate | |
 YDumbTab | DumbTab: A very simple tab widget that can display and switch between a number of tabs, but will only deliver the "user clicked on tab " event very much like a PushButton does |
 YDumbTabPrivate | |
 YEmpty | |
 YEmptyPrivate | |
 YEnvVar | Helper class to represent an environment variable and its value |
 YEvent | Abstract base class for events to be returned upon UI::UserInput() and related functions |
 YEventFilter | Abstract base class to filter events |
 YEventFilterPrivate | |
 YExternalWidgetFactory | Abstract widget factory for mandatory widgets |
 YExternalWidgets | Abstract base class of a libYUI Widget Extension interface |
 YExternalWidgetsTerminator | Helper class to make sure the EW is properly shut down |
 YFrame | |
 YFramePrivate | |
 YGraph | |
 YGraphPlugin | Abstract base class for simplified access to UI plugins for graph widget |
 YGraphPrivate | |
 YHelpButtonHandler | Helper class: Event filter that handles "Help" buttons |
 YIconLoader | |
 YImage | |
 YImagePrivate | |
 YInputField | InputField: General purpose one line input field for entering text and other data |
 YInputFieldPrivate | |
 YIntField | IntField: Input field for integer values |
 YIntFieldPrivate | |
 YItem | Simple item class for SelectionBox, ComboBox, MultiSelectionBox etc |
 YItemShortcut | Special case for widgets that can have multiple shortcuts based on items (like YDumbTab) |
 YKeyEvent | |
 YLabel | Implementation of the Label, Heading and OutputField widgets |
 YLabelPrivate | |
 YLayoutBox | |
 YLayoutBoxPrivate | |
 YLogView | LogView: A scrollable (output-only) text to display a growing log, very much like the "tail -f" shell command |
 YLogViewPrivate | |
 YMacro | Simple access to macro recording and playing |
 YMacroPlayer | Abstract base class for macro player |
 YMacroRecorder | Abstract base class for macro recorders |
 YMenuButton | MenuButton: Similar to PushButton, but with several actions: Upon clicking on a MenuButton (or activating it with the keyboard), a pop-up menu opens where the user can activate an action |
 YMenuButtonPrivate | |
 YMenuEvent | Event to be returned upon menu selection |
 YMenuItem | Item class for menu items |
 YMultiLineEdit | |
 YMultiLineEditPrivate | |
 YMultiProgressMeter | MultiProgressMeter: Progress bar with several segments that can indicate progress individually |
 YMultiProgressMeterPrivate | |
 YMultiSelectionBox | |
 YMultiSelectionBoxPrivate | |
 YOptionalWidgetFactory | Abstract widget factory for optional ("special") widgets |
 YPackageSelector | |
 YPackageSelectorPlugin | Abstract base class for simplified access to UI plugins for package selection |
 YPartitionSplitter | PartitionSplitter: A (very custom) widget for easily splitting one existing partition into two |
 YPartitionSplitterPrivate | |
 YPath | Finds files (e.g |
 YPerThreadLogInfo | Helper class: Per-thread logging information |
 YProgressBar | |
 YProgressBarPrivate | |
 YProperty | Class for widget properties |
 YPropertySet | A set of properties to check names and types against |
 YPropertyValue | Transport class for the value of simple properties |
 YPushButton | |
 YPushButtonPrivate | |
 YRadioButton | RadioButton: Widget for one-out-of-many selection |
 YRadioButtonGroup | |
 YRadioButtonGroupPrivate | |
 YRadioButtonPrivate | |
 YRelNotesButtonHandler | Helper class: Event filter that handles "ReleaseNotes" buttons |
 YReplacePoint | |
 YRichText | |
 YRichTextPrivate | |
 YRpmGroupsTree | Efficient storage for RPM group tags |
 YSelectionBox | Selection box: List box that displays a (scrollable) list of items from which the user can select exactly one |
 YSelectionBoxPrivate | |
 YSelectionWidget | Base class for selection widgets: |
 YSelectionWidgetPrivate | |
 YSettings | Settings for libyui |
 YShortcut | Helper class for shortcut management: This class holds data about the shortcut for one single widget |
 YShortcutManager | Helper class to manage keyboard shortcuts within one dialog and resolve keyboard shortcut conflicts |
 YSimpleEventHandler | Simple event handler suitable for most UIs |
 YSimpleInputField | Abstract base class for simple input fields with a label above the field and a text value |
 YSimpleInputFieldPrivate | |
 YSingleChildContainerWidget | Container widget class that manages one child |
 YSingleChildManager | Children manager that can handle one single child (rejecting any more) |
 YSlider | Slider: Input widget for an integer value between a minimum and a maximum value |
 YSliderPrivate | |
 YSpacing | HSpacing, VSpacing, HStretch, VStretch |
 YSpacingPrivate | |
 YSquash | HSquash, VSquash HVSquash: |
 YSquashPrivate | |
 YStringTree | Abstract base class for filter views with hierarchical filter criteria - e.g., RPM group tags, MIME types |
 YStringWidgetID | Simple widget ID class based on strings |
 YTable | Table: Selection list with multiple columns |
 YTableCell | One cell (one column in one row) of a YTableItem |
 YTableHeader | Helper class for YTable for table column properties: |
 YTableHeaderPrivate | |
 YTableItem | Item class for YTable items |
 YTablePrivate | |
 YTimeField | Input field for entering a time in "hh:mm:ss" format |
 YTimeFieldPrivate | |
 YTimeoutEvent | Event to be returned upon timeout (i.e |
 YTimezoneSelector | |
 YTimezoneSelectorPrivate | |
 YTransText | Helper class for translated strings: Stores a message in the original (untranslated) version along with the translation into the current locale |
 YTree | Tree: List box that displays a (scrollable) list of hierarchical items from which the user can select exactly one |
 YTreeItem | Item class for tree items |
 YTreePrivate | |
 YUI | Abstract base class of a libYUI user interface |
 YUIBadPropertyArgException | |
 YUIButtonRoleMismatchException | Exception class for "wrong button roles in YButtonBox" |
 YUICantLoadAnyUIException | Exception class for UI plugin load failure |
 YUIDialogStackingOrderException | |
 YUIException | Base class for UI Exceptions |
 YUIIndexOutOfRangeException | Exception class for "index out of range" |
 YUIInvalidChildException | Exception class for "invalid child" |
 YUIInvalidDimensionException | Exception class for "value other than YD_HORIZ or YD_VERT used for
dimension" |
 YUIInvalidWidgetException | Exception class for invalid widgets |
 YUILoader | Class to load one of the concrete UI plug-ins: Qt, NCurses, Gtk |
 YUILog | UI logging |
 YUILogBuffer | Stream buffer class that will use the YUILog's logger function |
 YUILogPrivate | |
 YUINoDialogException | |
 YUINullPointerException | Exception class for generic null pointer exceptions |
 YUIOutOfMemoryException | Exception class for "out of memory" |
 YUIPlugin | Wrapper class for dlopen() and related |
 YUIPluginException | Exception class for plugin load failure |
 YUIPropertyException | Abstract base class for widget property exceptions |
 YUIPropertyTypeMismatchException | Exception class for "property type mismatch": The application tried to set a property with a wrong type |
 YUISetReadOnlyPropertyException | Exception class for attempt to set a read-only property |
 YUISyntaxErrorException | |
 YUITooManyChildrenException | Exception class for "too many children": Attempt to add a child to a widget class that can't handle children (YPushButton etc.) or just one child (YFrame, YDialog) |
 YUIUnknownPropertyException | Exception class for "unknown property name": The application tried to set (or query) a property that doesn't exist |
 YUIUnsupportedWidgetException | Exception class for "optional widget not supported" |
 YUIWidgetNotFoundException | Exception class for "No widget found with that ID" |
 YWidget | Abstract base class of all UI widgets |
  OptimizeChanges | Helper class that calls startMultipleChanges() in its constructor and cares about the necessary call to doneMultipleChanges() when it goes out of scope |
 YWidgetEvent | |
 YWidgetFactory | Abstract widget factory for mandatory widgets |
 YWidgetID | Abstract base class for widget IDs |
 YWidgetPrivate | |
 YWidgetTreeItem | Custom tree item class to map tree items to widgets |
 YWizard | A wizard is a more complex frame typically used for multi-step workflows: |
 YWizardPrivate | |