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# Enums and Flags

## Enumerations
enum | Gtk::PackOptions { Gtk::PACK_SHRINK, Gtk::PACK_EXPAND_PADDING, Gtk::PACK_EXPAND_WIDGET }
| Packing options for adding child widgets to a Box with pack_start() and pack_end(). More...
enum | { Gtk::BUTTONBOX_DEFAULT = -1 }
enum | Gtk::CalendarDisplayOptions { Gtk::CALENDAR_SHOW_HEADING = 1 << 0, Gtk::CALENDAR_SHOW_DAY_NAMES = 1 << 1, Gtk::CALENDAR_NO_MONTH_CHANGE = 1 << 2, Gtk::CALENDAR_SHOW_WEEK_NUMBERS = 1 << 3, Gtk::CALENDAR_WEEK_START_MONDAY = 1 << 4 }
enum | Gtk::CellRendererState { Gtk::CELL_RENDERER_SELECTED = 1 << 0, Gtk::CELL_RENDERER_PRELIT = 1 << 1, Gtk::CELL_RENDERER_INSENSITIVE = 1 << 2, Gtk::CELL_RENDERER_SORTED = 1 << 3 }
enum | Gtk::CellRendererMode { Gtk::CELL_RENDERER_MODE_INERT, Gtk::CELL_RENDERER_MODE_ACTIVATABLE, Gtk::CELL_RENDERER_MODE_EDITABLE }
enum | Gtk::ResponseType { Gtk::RESPONSE_NONE = -1, Gtk::RESPONSE_REJECT = -2, Gtk::RESPONSE_ACCEPT = -3, Gtk::RESPONSE_DELETE_EVENT = -4, Gtk::RESPONSE_OK = -5, Gtk::RESPONSE_CANCEL = -6, Gtk::RESPONSE_CLOSE = -7, Gtk::RESPONSE_YES = -8, Gtk::RESPONSE_NO = -9, Gtk::RESPONSE_APPLY = -10, Gtk::RESPONSE_HELP = -11 }
enum | Gtk::AccelFlags { Gtk::ACCEL_VISIBLE = 1 << 0, Gtk::ACCEL_LOCKED = 1 << 1, Gtk::ACCEL_MASK = 0x07 }
enum | Gtk::AnchorType { Gtk::ANCHOR_CENTER, Gtk::ANCHOR_NORTH, Gtk::ANCHOR_NORTH_WEST, Gtk::ANCHOR_NORTH_EAST, Gtk::ANCHOR_SOUTH, Gtk::ANCHOR_SOUTH_WEST, Gtk::ANCHOR_SOUTH_EAST, Gtk::ANCHOR_WEST, Gtk::ANCHOR_EAST, Gtk::ANCHOR_N = ANCHOR_NORTH, Gtk::ANCHOR_NW = ANCHOR_NORTH_WEST, Gtk::ANCHOR_NE = ANCHOR_NORTH_EAST, Gtk::ANCHOR_S = ANCHOR_SOUTH, Gtk::ANCHOR_SW = ANCHOR_SOUTH_WEST, Gtk::ANCHOR_SE = ANCHOR_SOUTH_EAST, Gtk::ANCHOR_W = ANCHOR_WEST, Gtk::ANCHOR_E = ANCHOR_EAST }
enum | Gtk::ArrowType { Gtk::ARROW_UP, Gtk::ARROW_DOWN, Gtk::ARROW_LEFT, Gtk::ARROW_RIGHT }
| Used to indicate the direction in which a Gtk::Arrow should point. More...
enum | Gtk::AttachOptions { Gtk::EXPAND = 1 << 0, Gtk::SHRINK = 1 << 1, Gtk::FILL = 1 << 2 }
| Denotes the expansion properties that a widget will have when it (or its parent) is resized. More...
enum | Gtk::ButtonBoxStyle { Gtk::BUTTONBOX_DEFAULT_STYLE, Gtk::BUTTONBOX_SPREAD, Gtk::BUTTONBOX_EDGE, Gtk::BUTTONBOX_START, Gtk::BUTTONBOX_END }
enum | Gtk::CurveType { Gtk::CURVE_TYPE_LINEAR, Gtk::CURVE_TYPE_SPLINE, Gtk::CURVE_TYPE_FREE }
enum | Gtk::DeleteType { Gtk::DELETE_CHARS, Gtk::DELETE_WORDS, Gtk::DELETE_DISPLAY_LINES, Gtk::DELETE_DISPLAY_LINE_ENDS, Gtk::DELETE_PARAGRAPH_ENDS, Gtk::DELETE_PARAGRAPHS, Gtk::DELETE_WHITESPACE }
enum | Gtk::DirectionType { Gtk::DIR_TAB_FORWARD, Gtk::DIR_TAB_BACKWARD, Gtk::DIR_UP, Gtk::DIR_DOWN, Gtk::DIR_LEFT, Gtk::DIR_RIGHT }
enum | Gtk::ExpanderStyle { Gtk::EXPANDER_COLLAPSED, Gtk::EXPANDER_SEMI_COLLAPSED, Gtk::EXPANDER_SEMI_EXPANDED, Gtk::EXPANDER_EXPANDED }
enum | Gtk::BuiltinIconSize { Gtk::ICON_SIZE_INVALID, Gtk::ICON_SIZE_MENU, Gtk::ICON_SIZE_SMALL_TOOLBAR, Gtk::ICON_SIZE_LARGE_TOOLBAR, Gtk::ICON_SIZE_BUTTON, Gtk::ICON_SIZE_DND, Gtk::ICON_SIZE_DIALOG }
enum | Gtk::TextDirection { Gtk::TEXT_DIR_NONE, Gtk::TEXT_DIR_LTR, Gtk::TEXT_DIR_RTL }
enum | Gtk::Justification { Gtk::JUSTIFY_LEFT, Gtk::JUSTIFY_RIGHT, Gtk::JUSTIFY_CENTER, Gtk::JUSTIFY_FILL }
enum | Gtk::MenuDirectionType { Gtk::MENU_DIR_PARENT, Gtk::MENU_DIR_CHILD, Gtk::MENU_DIR_NEXT, Gtk::MENU_DIR_PREV }
enum | Gtk::MetricType { Gtk::PIXELS, Gtk::INCHES, Gtk::CENTIMETERS }
enum | Gtk::MovementStep { Gtk::MOVEMENT_LOGICAL_POSITIONS, Gtk::MOVEMENT_VISUAL_POSITIONS, Gtk::MOVEMENT_WORDS, Gtk::MOVEMENT_DISPLAY_LINES, Gtk::MOVEMENT_DISPLAY_LINE_ENDS, Gtk::MOVEMENT_PARAGRAPHS, Gtk::MOVEMENT_PARAGRAPH_ENDS, Gtk::MOVEMENT_PAGES, Gtk::MOVEMENT_BUFFER_ENDS }
enum | Gtk::Orientation { Gtk::ORIENTATION_HORIZONTAL, Gtk::ORIENTATION_VERTICAL }
enum | Gtk::CornerType { Gtk::CORNER_TOP_LEFT, Gtk::CORNER_BOTTOM_LEFT, Gtk::CORNER_TOP_RIGHT, Gtk::CORNER_BOTTOM_RIGHT }
enum | Gtk::PackType { Gtk::PACK_START, Gtk::PACK_END }
enum | Gtk::PathPriorityType { Gtk::PATH_PRIO_LOWEST = 0, Gtk::PATH_PRIO_GTK = 4, Gtk::PATH_PRIO_APPLICATION = 8, Gtk::PATH_PRIO_THEME = 10, Gtk::PATH_PRIO_RC = 12, Gtk::PATH_PRIO_HIGHEST = 15 }
enum | Gtk::PathType { Gtk::PATH_WIDGET, Gtk::PATH_WIDGET_CLASS, Gtk::PATH_CLASS }
enum | Gtk::PolicyType { Gtk::POLICY_ALWAYS, Gtk::POLICY_AUTOMATIC, Gtk::POLICY_NEVER }
enum | Gtk::PositionType { Gtk::POS_LEFT, Gtk::POS_RIGHT, Gtk::POS_TOP, Gtk::POS_BOTTOM }
enum | Gtk::ReliefStyle { Gtk::RELIEF_NORMAL, Gtk::RELIEF_HALF, Gtk::RELIEF_NONE }
enum | Gtk::ResizeMode { Gtk::RESIZE_PARENT, Gtk::RESIZE_QUEUE, Gtk::RESIZE_IMMEDIATE }
enum | Gtk::ScrollType { Gtk::SCROLL_NONE, Gtk::SCROLL_JUMP, Gtk::SCROLL_STEP_BACKWARD, Gtk::SCROLL_STEP_FORWARD, Gtk::SCROLL_PAGE_BACKWARD, Gtk::SCROLL_PAGE_FORWARD, Gtk::SCROLL_STEP_UP, Gtk::SCROLL_STEP_DOWN, Gtk::SCROLL_PAGE_UP, Gtk::SCROLL_PAGE_DOWN, Gtk::SCROLL_STEP_LEFT, Gtk::SCROLL_STEP_RIGHT, Gtk::SCROLL_PAGE_LEFT, Gtk::SCROLL_PAGE_RIGHT, Gtk::SCROLL_START, Gtk::SCROLL_END }
enum | Gtk::SelectionMode { Gtk::SELECTION_NONE, Gtk::SELECTION_SINGLE, Gtk::SELECTION_BROWSE, Gtk::SELECTION_MULTIPLE, Gtk::SELECTION_EXTENDED = SELECTION_MULTIPLE }
enum | Gtk::ShadowType { Gtk::SHADOW_NONE, Gtk::SHADOW_IN, Gtk::SHADOW_OUT, Gtk::SHADOW_ETCHED_IN, Gtk::SHADOW_ETCHED_OUT }
enum | Gtk::StateType { Gtk::STATE_NORMAL, Gtk::STATE_ACTIVE, Gtk::STATE_PRELIGHT, Gtk::STATE_SELECTED, Gtk::STATE_INSENSITIVE }
enum | Gtk::ToolbarStyle { Gtk::TOOLBAR_ICONS, Gtk::TOOLBAR_TEXT, Gtk::TOOLBAR_BOTH, Gtk::TOOLBAR_BOTH_HORIZ }
enum | Gtk::UpdateType { Gtk::UPDATE_CONTINUOUS, Gtk::UPDATE_DISCONTINUOUS, Gtk::UPDATE_DELAYED }
enum | Gtk::Visibility { Gtk::VISIBILITY_NONE, Gtk::VISIBILITY_PARTIAL, Gtk::VISIBILITY_FULL }
enum | Gtk::WindowPosition { Gtk::WIN_POS_NONE, Gtk::WIN_POS_CENTER, Gtk::WIN_POS_MOUSE, Gtk::WIN_POS_CENTER_ALWAYS, Gtk::WIN_POS_CENTER_ON_PARENT }
enum | Gtk::WindowType { Gtk::WINDOW_TOPLEVEL, Gtk::WINDOW_POPUP }
enum | Gtk::WrapMode { Gtk::WRAP_NONE, Gtk::WRAP_CHAR, Gtk::WRAP_WORD }
enum | Gtk::SortType { Gtk::SORT_ASCENDING, Gtk::SORT_DESCENDING }
enum | Gtk::AlignmentEnum { Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, Gtk::ALIGN_RIGHT, Gtk::ALIGN_TOP, Gtk::ALIGN_BOTTOM }
| Methods are overriden so you can use these simple enums, or floats for more precision. More...
enum | Gtk::ImageType { Gtk::IMAGE_EMPTY, Gtk::IMAGE_PIXMAP, Gtk::IMAGE_IMAGE, Gtk::IMAGE_PIXBUF, Gtk::IMAGE_STOCK, Gtk::IMAGE_ICON_SET, Gtk::IMAGE_ANIMATION }
enum | Gtk::MessageType { Gtk::MESSAGE_INFO, Gtk::MESSAGE_WARNING, Gtk::MESSAGE_QUESTION, Gtk::MESSAGE_ERROR }
enum | Gtk::ButtonsType { Gtk::BUTTONS_NONE, Gtk::BUTTONS_OK, Gtk::BUTTONS_CLOSE, Gtk::BUTTONS_CANCEL, Gtk::BUTTONS_YES_NO, Gtk::BUTTONS_OK_CANCEL }
enum | Gtk::NotebookTab { Gtk::NOTEBOOK_TAB_FIRST, Gtk::NOTEBOOK_TAB_LAST }
enum | Gtk::ProgressBarStyle { Gtk::PROGRESS_CONTINUOUS, Gtk::PROGRESS_DISCRETE }
enum | Gtk::ProgressBarOrientation { Gtk::PROGRESS_LEFT_TO_RIGHT, Gtk::PROGRESS_RIGHT_TO_LEFT, Gtk::PROGRESS_BOTTOM_TO_TOP, Gtk::PROGRESS_TOP_TO_BOTTOM }
enum | Gtk::RcFlags { Gtk::RC_FG = 1 << 0, Gtk::RC_BG = 1 << 1, Gtk::RC_TEXT = 1 << 2, Gtk::RC_BASE = 1 << 3 }
enum | Gtk::SizeGroupMode { Gtk::SIZE_GROUP_NONE, Gtk::SIZE_GROUP_HORIZONTAL, Gtk::SIZE_GROUP_VERTICAL, Gtk::SIZE_GROUP_BOTH }
enum | Gtk::SpinButtonUpdatePolicy { Gtk::UPDATE_ALWAYS, Gtk::UPDATE_IF_VALID }
enum | Gtk::SpinType { Gtk::SPIN_STEP_FORWARD, Gtk::SPIN_STEP_BACKWARD, Gtk::SPIN_PAGE_FORWARD, Gtk::SPIN_PAGE_BACKWARD, Gtk::SPIN_HOME, Gtk::SPIN_END, Gtk::SPIN_USER_DEFINED }
enum | { Gtk::INPUT_ERROR = -1 }
enum | Gtk::TextSearchFlags { Gtk::TEXT_SEARCH_VISIBLE_ONLY, Gtk::TEXT_SEARCH_TEXT_ONLY }
enum | Gtk::TextWindowType { Gtk::TEXT_WINDOW_PRIVATE, Gtk::TEXT_WINDOW_WIDGET, Gtk::TEXT_WINDOW_TEXT, Gtk::TEXT_WINDOW_LEFT, Gtk::TEXT_WINDOW_RIGHT, Gtk::TEXT_WINDOW_TOP, Gtk::TEXT_WINDOW_BOTTOM }
enum | Gtk::ToolbarChildType { Gtk::TOOLBAR_CHILD_SPACE, Gtk::TOOLBAR_CHILD_BUTTON, Gtk::TOOLBAR_CHILD_TOGGLEBUTTON, Gtk::TOOLBAR_CHILD_RADIOBUTTON, Gtk::TOOLBAR_CHILD_WIDGET }
enum | Gtk::TreeModelFlags { Gtk::TREE_MODEL_ITERS_PERSIST = 1 << 0, Gtk::TREE_MODEL_LIST_ONLY = 1 << 1 }
enum | Gtk::TreeViewDropPosition { Gtk::TREE_VIEW_DROP_BEFORE, Gtk::TREE_VIEW_DROP_AFTER, Gtk::TREE_VIEW_DROP_INTO_OR_BEFORE, Gtk::TREE_VIEW_DROP_INTO_OR_AFTER }
enum | Gtk::TreeViewColumnSizing { Gtk::TREE_VIEW_COLUMN_GROW_ONLY, Gtk::TREE_VIEW_COLUMN_AUTOSIZE, Gtk::TREE_VIEW_COLUMN_FIXED }
enum | Gtk::DestDefaults { Gtk::DEST_DEFAULT_MOTION = 1 << 0, Gtk::DEST_DEFAULT_HIGHLIGHT = 1 << 1, Gtk::DEST_DEFAULT_DROP = 1 << 2, Gtk::DEST_DEFAULT_ALL = 0x07 }
enum | Gtk::WidgetFlags { Gtk::TOPLEVEL = 1 << 4, Gtk::NO_WINDOW = 1 << 5, Gtk::REALIZED = 1 << 6, Gtk::MAPPED = 1 << 7, Gtk::VISIBLE = 1 << 8, Gtk::SENSITIVE = 1 << 9, Gtk::PARENT_SENSITIVE = 1 << 10, Gtk::CAN_FOCUS = 1 << 11, Gtk::HAS_FOCUS = 1 << 12, Gtk::CAN_DEFAULT = 1 << 13, Gtk::HAS_DEFAULT = 1 << 14, Gtk::HAS_GRAB = 1 << 15, Gtk::RC_STYLE = 1 << 16, Gtk::COMPOSITE_CHILD = 1 << 17, Gtk::NO_REPARENT = 1 << 18, Gtk::APP_PAINTABLE = 1 << 19, Gtk::RECEIVES_DEFAULT = 1 << 20, Gtk::DOUBLE_BUFFERED = 1 << 21 }
enum | Gtk::WidgetHelpType { Gtk::WIDGET_HELP_TOOLTIP, Gtk::WIDGET_HELP_WHATS_THIS }
## Functions
CalendarDisplayOptions | Gtk::operator| (CalendarDisplayOptions lhs, CalendarDisplayOptions rhs)
CalendarDisplayOptions | Gtk::operator& (CalendarDisplayOptions lhs, CalendarDisplayOptions rhs)
CalendarDisplayOptions | Gtk::operator^ (CalendarDisplayOptions lhs, CalendarDisplayOptions rhs)
CalendarDisplayOptions | Gtk::operator~ (CalendarDisplayOptions flags)
CalendarDisplayOptions& | Gtk::operator|= (CalendarDisplayOptions& lhs, CalendarDisplayOptions rhs)
CalendarDisplayOptions& | Gtk::operator&= (CalendarDisplayOptions& lhs, CalendarDisplayOptions rhs)
CalendarDisplayOptions& | Gtk::operator^= (CalendarDisplayOptions& lhs, CalendarDisplayOptions rhs)
CellRendererState | Gtk::operator| (CellRendererState lhs, CellRendererState rhs)
CellRendererState | Gtk::operator& (CellRendererState lhs, CellRendererState rhs)
CellRendererState | Gtk::operator^ (CellRendererState lhs, CellRendererState rhs)
CellRendererState | Gtk::operator~ (CellRendererState flags)
CellRendererState& | Gtk::operator|= (CellRendererState& lhs, CellRendererState rhs)
CellRendererState& | Gtk::operator&= (CellRendererState& lhs, CellRendererState rhs)
CellRendererState& | Gtk::operator^= (CellRendererState& lhs, CellRendererState rhs)
AccelFlags | Gtk::operator| (AccelFlags lhs, AccelFlags rhs)
AccelFlags | Gtk::operator& (AccelFlags lhs, AccelFlags rhs)
AccelFlags | Gtk::operator^ (AccelFlags lhs, AccelFlags rhs)
AccelFlags | Gtk::operator~ (AccelFlags flags)
AccelFlags& | Gtk::operator|= (AccelFlags& lhs, AccelFlags rhs)
AccelFlags& | Gtk::operator&= (AccelFlags& lhs, AccelFlags rhs)
AccelFlags& | Gtk::operator^= (AccelFlags& lhs, AccelFlags rhs)
AttachOptions | Gtk::operator| (AttachOptions lhs, AttachOptions rhs)
AttachOptions | Gtk::operator& (AttachOptions lhs, AttachOptions rhs)
AttachOptions | Gtk::operator^ (AttachOptions lhs, AttachOptions rhs)
AttachOptions | Gtk::operator~ (AttachOptions flags)
AttachOptions& | Gtk::operator|= (AttachOptions& lhs, AttachOptions rhs)
AttachOptions& | Gtk::operator&= (AttachOptions& lhs, AttachOptions rhs)
AttachOptions& | Gtk::operator^= (AttachOptions& lhs, AttachOptions rhs)
RcFlags | Gtk::operator| (RcFlags lhs, RcFlags rhs)
RcFlags | Gtk::operator& (RcFlags lhs, RcFlags rhs)
RcFlags | Gtk::operator^ (RcFlags lhs, RcFlags rhs)
RcFlags | Gtk::operator~ (RcFlags flags)
RcFlags& | Gtk::operator|= (RcFlags& lhs, RcFlags rhs)
RcFlags& | Gtk::operator&= (RcFlags& lhs, RcFlags rhs)
RcFlags& | Gtk::operator^= (RcFlags& lhs, RcFlags rhs)
TreeModelFlags | Gtk::operator| (TreeModelFlags lhs, TreeModelFlags rhs)
TreeModelFlags | Gtk::operator& (TreeModelFlags lhs, TreeModelFlags rhs)
TreeModelFlags | Gtk::operator^ (TreeModelFlags lhs, TreeModelFlags rhs)
TreeModelFlags | Gtk::operator~ (TreeModelFlags flags)
TreeModelFlags& | Gtk::operator|= (TreeModelFlags& lhs, TreeModelFlags rhs)
TreeModelFlags& | Gtk::operator&= (TreeModelFlags& lhs, TreeModelFlags rhs)
TreeModelFlags& | Gtk::operator^= (TreeModelFlags& lhs, TreeModelFlags rhs)
DestDefaults | Gtk::operator| (DestDefaults lhs, DestDefaults rhs)
DestDefaults | Gtk::operator& (DestDefaults lhs, DestDefaults rhs)
DestDefaults | Gtk::operator^ (DestDefaults lhs, DestDefaults rhs)
DestDefaults | Gtk::operator~ (DestDefaults flags)
DestDefaults& | Gtk::operator|= (DestDefaults& lhs, DestDefaults rhs)
DestDefaults& | Gtk::operator&= (DestDefaults& lhs, DestDefaults rhs)
DestDefaults& | Gtk::operator^= (DestDefaults& lhs, DestDefaults rhs)
WidgetFlags | Gtk::operator| (WidgetFlags lhs, WidgetFlags rhs)
WidgetFlags | Gtk::operator& (WidgetFlags lhs, WidgetFlags rhs)
WidgetFlags | Gtk::operator^ (WidgetFlags lhs, WidgetFlags rhs)
WidgetFlags | Gtk::operator~ (WidgetFlags flags)
WidgetFlags& | Gtk::operator|= (WidgetFlags& lhs, WidgetFlags rhs)
WidgetFlags& | Gtk::operator&= (WidgetFlags& lhs, WidgetFlags rhs)
WidgetFlags& | Gtk::operator^= (WidgetFlags& lhs, WidgetFlags rhs)

## Enumeration Type Documentation

anonymous enum

  | Enumeration values:
  BUTTONBOX_DEFAULT |

anonymous enum

  | Enumeration values:
  INPUT_ERROR |

enum Gtk::AccelFlags

  | Bitwise operators: `AccelFlags operator|(AccelFlags, AccelFlags)` `AccelFlags operator&(AccelFlags, AccelFlags)` `AccelFlags operator^(AccelFlags, AccelFlags)` `AccelFlags operator~(AccelFlags)` `AccelFlags& operator|=(AccelFlags&, AccelFlags)` `AccelFlags& operator&=(AccelFlags&, AccelFlags)` `AccelFlags& operator^=(AccelFlags&, AccelFlags)` Enumeration values:
  ACCEL_VISIBLE |
  ACCEL_LOCKED |
  ACCEL_MASK |

enum Gtk::AlignmentEnum

  | Methods are overriden so you can use these simple enums, or floats for more precision. Enumeration values:
  ALIGN_LEFT | Same as 0.0.
  ALIGN_CENTER | Same as 0.5.
  ALIGN_RIGHT | Same as 1.0.
  ALIGN_TOP | Same as ALIGN_LEFT.
  ALIGN_BOTTOM | Same as ALIGN_RIGHT.

enum Gtk::AnchorType

  | Enumeration values:
  ANCHOR_CENTER |
  ANCHOR_NORTH |
  ANCHOR_NORTH_WEST |
  ANCHOR_NORTH_EAST |
  ANCHOR_SOUTH |
  ANCHOR_SOUTH_WEST |
  ANCHOR_SOUTH_EAST |
  ANCHOR_WEST |
  ANCHOR_EAST |
  ANCHOR_N |
  ANCHOR_NW |
  ANCHOR_NE |
  ANCHOR_S |
  ANCHOR_SW |
  ANCHOR_SE |
  ANCHOR_W |
  ANCHOR_E |

enum Gtk::ArrowType

  | Used to indicate the direction in which a Gtk::Arrow should point. Enumeration values:
  ARROW_UP | Represents an upward pointing arrow.
  ARROW_DOWN | Represents a downward pointing arrow.
  ARROW_LEFT | Represents a left pointing arrow.
  ARROW_RIGHT | Represents a right pointing arrow.

enum Gtk::AttachOptions

  | Denotes the expansion properties that a widget will have when it (or its parent) is resized. Bitwise operators: `AttachOptions operator|(AttachOptions, AttachOptions)` `AttachOptions operator&(AttachOptions, AttachOptions)` `AttachOptions operator^(AttachOptions, AttachOptions)` `AttachOptions operator~(AttachOptions)` `AttachOptions& operator|=(AttachOptions&, AttachOptions)` `AttachOptions& operator&=(AttachOptions&, AttachOptions)` `AttachOptions& operator^=(AttachOptions&, AttachOptions)` Enumeration values:
  EXPAND | The widget should expand to take up any extra space in its container that has been allocated.
  SHRINK | The widget should shrink as and when possible.
  FILL | The widget should fill the space allocated to it.

enum Gtk::BuiltinIconSize

  | Enumeration values:
  ICON_SIZE_INVALID |
  ICON_SIZE_MENU |
  ICON_SIZE_SMALL_TOOLBAR |
  ICON_SIZE_LARGE_TOOLBAR |
  ICON_SIZE_BUTTON |
  ICON_SIZE_DND |
  ICON_SIZE_DIALOG |

enum Gtk::ButtonBoxStyle

  | Enumeration values:
  BUTTONBOX_DEFAULT_STYLE |
  BUTTONBOX_SPREAD |
  BUTTONBOX_EDGE |
  BUTTONBOX_START |
  BUTTONBOX_END |

enum Gtk::ButtonsType

  | Enumeration values:
  BUTTONS_NONE |
  BUTTONS_OK |
  BUTTONS_CLOSE |
  BUTTONS_CANCEL |
  BUTTONS_YES_NO |
  BUTTONS_OK_CANCEL |

enum Gtk::CalendarDisplayOptions

  | Bitwise operators: `CalendarDisplayOptions operator|(CalendarDisplayOptions, CalendarDisplayOptions)` `CalendarDisplayOptions operator&(CalendarDisplayOptions, CalendarDisplayOptions)` `CalendarDisplayOptions operator^(CalendarDisplayOptions, CalendarDisplayOptions)` `CalendarDisplayOptions operator~(CalendarDisplayOptions)` `CalendarDisplayOptions& operator|=(CalendarDisplayOptions&, CalendarDisplayOptions)` `CalendarDisplayOptions& operator&=(CalendarDisplayOptions&, CalendarDisplayOptions)` `CalendarDisplayOptions& operator^=(CalendarDisplayOptions&, CalendarDisplayOptions)` Enumeration values:
  CALENDAR_SHOW_HEADING |
  CALENDAR_SHOW_DAY_NAMES |
  CALENDAR_NO_MONTH_CHANGE |
  CALENDAR_SHOW_WEEK_NUMBERS |
  CALENDAR_WEEK_START_MONDAY |

enum Gtk::CellRendererMode

  | Enumeration values:
  CELL_RENDERER_MODE_INERT |
  CELL_RENDERER_MODE_ACTIVATABLE |
  CELL_RENDERER_MODE_EDITABLE |

enum Gtk::CellRendererState

  | Bitwise operators: `CellRendererState operator|(CellRendererState, CellRendererState)` `CellRendererState operator&(CellRendererState, CellRendererState)` `CellRendererState operator^(CellRendererState, CellRendererState)` `CellRendererState operator~(CellRendererState)` `CellRendererState& operator|=(CellRendererState&, CellRendererState)` `CellRendererState& operator&=(CellRendererState&, CellRendererState)` `CellRendererState& operator^=(CellRendererState&, CellRendererState)` Enumeration values:
  CELL_RENDERER_SELECTED |
  CELL_RENDERER_PRELIT |
  CELL_RENDERER_INSENSITIVE |
  CELL_RENDERER_SORTED |

enum Gtk::CornerType

  | Enumeration values:
  CORNER_TOP_LEFT |
  CORNER_BOTTOM_LEFT |
  CORNER_TOP_RIGHT |
  CORNER_BOTTOM_RIGHT |

enum Gtk::CurveType

  | Enumeration values:
  CURVE_TYPE_LINEAR |
  CURVE_TYPE_SPLINE |
  CURVE_TYPE_FREE |

enum Gtk::DeleteType

  | Enumeration values:
  DELETE_CHARS |
  DELETE_WORDS |
  DELETE_DISPLAY_LINES |
  DELETE_DISPLAY_LINE_ENDS |
  DELETE_PARAGRAPH_ENDS |
  DELETE_PARAGRAPHS |
  DELETE_WHITESPACE |

enum Gtk::DestDefaults

  | Bitwise operators: `DestDefaults operator|(DestDefaults, DestDefaults)` `DestDefaults operator&(DestDefaults, DestDefaults)` `DestDefaults operator^(DestDefaults, DestDefaults)` `DestDefaults operator~(DestDefaults)` `DestDefaults& operator|=(DestDefaults&, DestDefaults)` `DestDefaults& operator&=(DestDefaults&, DestDefaults)` `DestDefaults& operator^=(DestDefaults&, DestDefaults)` Enumeration values:
  DEST_DEFAULT_MOTION |
  DEST_DEFAULT_HIGHLIGHT |
  DEST_DEFAULT_DROP |
  DEST_DEFAULT_ALL |

enum Gtk::DirectionType

  | Enumeration values:
  DIR_TAB_FORWARD |
  DIR_TAB_BACKWARD |
  DIR_UP |
  DIR_DOWN |
  DIR_LEFT |
  DIR_RIGHT |

enum Gtk::ExpanderStyle

  | Enumeration values:
  EXPANDER_COLLAPSED |
  EXPANDER_SEMI_COLLAPSED |
  EXPANDER_SEMI_EXPANDED |
  EXPANDER_EXPANDED |

enum Gtk::ImageType

  | Enumeration values:
  IMAGE_EMPTY |
  IMAGE_PIXMAP |
  IMAGE_IMAGE |
  IMAGE_PIXBUF |
  IMAGE_STOCK |
  IMAGE_ICON_SET |
  IMAGE_ANIMATION |

enum Gtk::Justification

  | Enumeration values:
  JUSTIFY_LEFT |
  JUSTIFY_RIGHT |
  JUSTIFY_CENTER |
  JUSTIFY_FILL |

enum Gtk::MenuDirectionType

  | Enumeration values:
  MENU_DIR_PARENT |
  MENU_DIR_CHILD |
  MENU_DIR_NEXT |
  MENU_DIR_PREV |

enum Gtk::MessageType

  | Enumeration values:
  MESSAGE_INFO |
  MESSAGE_WARNING |
  MESSAGE_QUESTION |
  MESSAGE_ERROR |

enum Gtk::MetricType

  | Enumeration values:
  PIXELS |
  INCHES |
  CENTIMETERS |

enum Gtk::MovementStep

  | Enumeration values:
  MOVEMENT_LOGICAL_POSITIONS |
  MOVEMENT_VISUAL_POSITIONS |
  MOVEMENT_WORDS |
  MOVEMENT_DISPLAY_LINES |
  MOVEMENT_DISPLAY_LINE_ENDS |
  MOVEMENT_PARAGRAPHS |
  MOVEMENT_PARAGRAPH_ENDS |
  MOVEMENT_PAGES |
  MOVEMENT_BUFFER_ENDS |

enum Gtk::NotebookTab

  | Enumeration values:
  NOTEBOOK_TAB_FIRST |
  NOTEBOOK_TAB_LAST |

enum Gtk::Orientation

  | Enumeration values:
  ORIENTATION_HORIZONTAL |
  ORIENTATION_VERTICAL |

enum Gtk::PackOptions

  | Packing options for adding child widgets to a Box with pack_start() and pack_end(). Enumeration values:
  PACK_SHRINK | Space is contracted to the child widget size.
  PACK_EXPAND_PADDING | Space is expanded with extra space filled with padding.
  PACK_EXPAND_WIDGET | Space is expanded with extra space filled by increasing the child widget size.

enum Gtk::PackType

  | Enumeration values:
  PACK_START |
  PACK_END |

enum Gtk::PathPriorityType

  | Enumeration values:
  PATH_PRIO_LOWEST |
  PATH_PRIO_GTK |
  PATH_PRIO_APPLICATION |
  PATH_PRIO_THEME |
  PATH_PRIO_RC |
  PATH_PRIO_HIGHEST |

enum Gtk::PathType

  | Enumeration values:
  PATH_WIDGET |
  PATH_WIDGET_CLASS |
  PATH_CLASS |

enum Gtk::PolicyType

  | Enumeration values:
  POLICY_ALWAYS |
  POLICY_AUTOMATIC |
  POLICY_NEVER |

enum Gtk::PositionType

  | Enumeration values:
  POS_LEFT |
  POS_RIGHT |
  POS_TOP |
  POS_BOTTOM |

enum Gtk::ProgressBarOrientation

  | Enumeration values:
  PROGRESS_LEFT_TO_RIGHT |
  PROGRESS_RIGHT_TO_LEFT |
  PROGRESS_BOTTOM_TO_TOP |
  PROGRESS_TOP_TO_BOTTOM |

enum Gtk::ProgressBarStyle

  | Enumeration values:
  PROGRESS_CONTINUOUS |
  PROGRESS_DISCRETE |

enum Gtk::RcFlags

  | Bitwise operators: `RcFlags operator|(RcFlags, RcFlags)` `RcFlags operator&(RcFlags, RcFlags)` `RcFlags operator^(RcFlags, RcFlags)` `RcFlags operator~(RcFlags)` `RcFlags& operator|=(RcFlags&, RcFlags)` `RcFlags& operator&=(RcFlags&, RcFlags)` `RcFlags& operator^=(RcFlags&, RcFlags)` Enumeration values:
  RC_FG |
  RC_BG |
  RC_TEXT |
  RC_BASE |

enum Gtk::ReliefStyle

  | Enumeration values:
  RELIEF_NORMAL |
  RELIEF_HALF |
  RELIEF_NONE |

enum Gtk::ResizeMode

  | Enumeration values:
  RESIZE_PARENT |
  RESIZE_QUEUE |
  RESIZE_IMMEDIATE |

enum Gtk::ResponseType

  | Enumeration values:
  RESPONSE_NONE |
  RESPONSE_REJECT |
  RESPONSE_ACCEPT |
  RESPONSE_DELETE_EVENT |
  RESPONSE_OK |
  RESPONSE_CANCEL |
  RESPONSE_CLOSE |
  RESPONSE_YES |
  RESPONSE_NO |
  RESPONSE_APPLY |
  RESPONSE_HELP |

enum Gtk::ScrollType

  | Enumeration values:
  SCROLL_NONE |
  SCROLL_JUMP |
  SCROLL_STEP_BACKWARD |
  SCROLL_STEP_FORWARD |
  SCROLL_PAGE_BACKWARD |
  SCROLL_PAGE_FORWARD |
  SCROLL_STEP_UP |
  SCROLL_STEP_DOWN |
  SCROLL_PAGE_UP |
  SCROLL_PAGE_DOWN |
  SCROLL_STEP_LEFT |
  SCROLL_STEP_RIGHT |
  SCROLL_PAGE_LEFT |
  SCROLL_PAGE_RIGHT |
  SCROLL_START |
  SCROLL_END |

enum Gtk::SelectionMode

  | Enumeration values:
  SELECTION_NONE |
  SELECTION_SINGLE |
  SELECTION_BROWSE |
  SELECTION_MULTIPLE |
  SELECTION_EXTENDED |

enum Gtk::ShadowType

  | Enumeration values:
  SHADOW_NONE |
  SHADOW_IN |
  SHADOW_OUT |
  SHADOW_ETCHED_IN |
  SHADOW_ETCHED_OUT |

enum Gtk::SizeGroupMode

  | Enumeration values:
  SIZE_GROUP_NONE |
  SIZE_GROUP_HORIZONTAL |
  SIZE_GROUP_VERTICAL |
  SIZE_GROUP_BOTH |

enum Gtk::SortType

  | Enumeration values:
  SORT_ASCENDING |
  SORT_DESCENDING |

enum Gtk::SpinButtonUpdatePolicy

  | Enumeration values:
  UPDATE_ALWAYS |
  UPDATE_IF_VALID |

enum Gtk::SpinType

  | Enumeration values:
  SPIN_STEP_FORWARD |
  SPIN_STEP_BACKWARD |
  SPIN_PAGE_FORWARD |
  SPIN_PAGE_BACKWARD |
  SPIN_HOME |
  SPIN_END |
  SPIN_USER_DEFINED |

enum Gtk::StateType

  | Enumeration values:
  STATE_NORMAL |
  STATE_ACTIVE |
  STATE_PRELIGHT |
  STATE_SELECTED |
  STATE_INSENSITIVE |

enum Gtk::TextDirection

  | Enumeration values:
  TEXT_DIR_NONE |
  TEXT_DIR_LTR |
  TEXT_DIR_RTL |

enum Gtk::TextSearchFlags

  | Enumeration values:
  TEXT_SEARCH_VISIBLE_ONLY |
  TEXT_SEARCH_TEXT_ONLY |

enum Gtk::TextWindowType

  | Enumeration values:
  TEXT_WINDOW_PRIVATE |
  TEXT_WINDOW_WIDGET |
  TEXT_WINDOW_TEXT |
  TEXT_WINDOW_LEFT |
  TEXT_WINDOW_RIGHT |
  TEXT_WINDOW_TOP |
  TEXT_WINDOW_BOTTOM |

enum Gtk::ToolbarChildType

  | Enumeration values:
  TOOLBAR_CHILD_SPACE |
  TOOLBAR_CHILD_BUTTON |
  TOOLBAR_CHILD_TOGGLEBUTTON |
  TOOLBAR_CHILD_RADIOBUTTON |
  TOOLBAR_CHILD_WIDGET |

enum Gtk::ToolbarStyle

  | Enumeration values:
  TOOLBAR_ICONS |
  TOOLBAR_TEXT |
  TOOLBAR_BOTH |
  TOOLBAR_BOTH_HORIZ |

enum Gtk::TreeModelFlags

  | Bitwise operators: `TreeModelFlags operator|(TreeModelFlags, TreeModelFlags)` `TreeModelFlags operator&(TreeModelFlags, TreeModelFlags)` `TreeModelFlags operator^(TreeModelFlags, TreeModelFlags)` `TreeModelFlags operator~(TreeModelFlags)` `TreeModelFlags& operator|=(TreeModelFlags&, TreeModelFlags)` `TreeModelFlags& operator&=(TreeModelFlags&, TreeModelFlags)` `TreeModelFlags& operator^=(TreeModelFlags&, TreeModelFlags)` Enumeration values:
  TREE_MODEL_ITERS_PERSIST |
  TREE_MODEL_LIST_ONLY |

enum Gtk::TreeViewColumnSizing

  | Enumeration values:
  TREE_VIEW_COLUMN_GROW_ONLY |
  TREE_VIEW_COLUMN_AUTOSIZE |
  TREE_VIEW_COLUMN_FIXED |

enum Gtk::TreeViewDropPosition

  | Enumeration values:
  TREE_VIEW_DROP_BEFORE |
  TREE_VIEW_DROP_AFTER |
  TREE_VIEW_DROP_INTO_OR_BEFORE |
  TREE_VIEW_DROP_INTO_OR_AFTER |

enum Gtk::UpdateType

  | Enumeration values:
  UPDATE_CONTINUOUS |
  UPDATE_DISCONTINUOUS |
  UPDATE_DELAYED |

enum Gtk::Visibility

  | Enumeration values:
  VISIBILITY_NONE |
  VISIBILITY_PARTIAL |
  VISIBILITY_FULL |

enum Gtk::WidgetFlags

  | Bitwise operators: `WidgetFlags operator|(WidgetFlags, WidgetFlags)` `WidgetFlags operator&(WidgetFlags, WidgetFlags)` `WidgetFlags operator^(WidgetFlags, WidgetFlags)` `WidgetFlags operator~(WidgetFlags)` `WidgetFlags& operator|=(WidgetFlags&, WidgetFlags)` `WidgetFlags& operator&=(WidgetFlags&, WidgetFlags)` `WidgetFlags& operator^=(WidgetFlags&, WidgetFlags)` Enumeration values:
  TOPLEVEL |
  NO_WINDOW |
  REALIZED |
  MAPPED |
  VISIBLE |
  SENSITIVE |
  PARENT_SENSITIVE |
  CAN_FOCUS |
  HAS_FOCUS |
  CAN_DEFAULT |
  HAS_DEFAULT |
  HAS_GRAB |
  RC_STYLE |
  COMPOSITE_CHILD |
  NO_REPARENT |
  APP_PAINTABLE |
  RECEIVES_DEFAULT |
  DOUBLE_BUFFERED |

enum Gtk::WidgetHelpType

  | Enumeration values:
  WIDGET_HELP_TOOLTIP |
  WIDGET_HELP_WHATS_THIS |

enum Gtk::WindowPosition

  | Enumeration values:
  WIN_POS_NONE |
  WIN_POS_CENTER |
  WIN_POS_MOUSE |
  WIN_POS_CENTER_ALWAYS |
  WIN_POS_CENTER_ON_PARENT |

enum Gtk::WindowType

  | Enumeration values:
  WINDOW_TOPLEVEL |
  WINDOW_POPUP |

enum Gtk::WrapMode

  | Enumeration values:
  WRAP_NONE |
  WRAP_CHAR |
  WRAP_WORD |

## Function Documentation

WidgetFlags operator& | ( | WidgetFlags | lhs,
|  | WidgetFlags | rhs
| ) | `[inline]`

DestDefaults operator& | ( | DestDefaults | lhs,
|  | DestDefaults | rhs
| ) | `[inline]`

TreeModelFlags operator& | ( | TreeModelFlags | lhs,
|  | TreeModelFlags | rhs
| ) | `[inline]`

RcFlags operator& | ( | RcFlags | lhs,
|  | RcFlags | rhs
| ) | `[inline]`

AttachOptions operator& | ( | AttachOptions | lhs,
|  | AttachOptions | rhs
| ) | `[inline]`

AccelFlags operator& | ( | AccelFlags | lhs,
|  | AccelFlags | rhs
| ) | `[inline]`

CellRendererState operator& | ( | CellRendererState | lhs,
|  | CellRendererState | rhs
| ) | `[inline]`

CalendarDisplayOptions operator& | ( | CalendarDisplayOptions | lhs,
|  | CalendarDisplayOptions | rhs
| ) | `[inline]`

WidgetFlags& operator&= | ( | WidgetFlags& | lhs,
|  | WidgetFlags | rhs
| ) | `[inline]`

DestDefaults& operator&= | ( | DestDefaults& | lhs,
|  | DestDefaults | rhs
| ) | `[inline]`

TreeModelFlags& operator&= | ( | TreeModelFlags& | lhs,
|  | TreeModelFlags | rhs
| ) | `[inline]`

RcFlags& operator&= | ( | RcFlags& | lhs,
|  | RcFlags | rhs
| ) | `[inline]`

AttachOptions& operator&= | ( | AttachOptions& | lhs,
|  | AttachOptions | rhs
| ) | `[inline]`

AccelFlags& operator&= | ( | AccelFlags& | lhs,
|  | AccelFlags | rhs
| ) | `[inline]`

CellRendererState& operator&= | ( | CellRendererState& | lhs,
|  | CellRendererState | rhs
| ) | `[inline]`

CalendarDisplayOptions& operator&= | ( | CalendarDisplayOptions& | lhs,
|  | CalendarDisplayOptions | rhs
| ) | `[inline]`

WidgetFlags operator^ | ( | WidgetFlags | lhs,
|  | WidgetFlags | rhs
| ) | `[inline]`

DestDefaults operator^ | ( | DestDefaults | lhs,
|  | DestDefaults | rhs
| ) | `[inline]`

TreeModelFlags operator^ | ( | TreeModelFlags | lhs,
|  | TreeModelFlags | rhs
| ) | `[inline]`

RcFlags operator^ | ( | RcFlags | lhs,
|  | RcFlags | rhs
| ) | `[inline]`

AttachOptions operator^ | ( | AttachOptions | lhs,
|  | AttachOptions | rhs
| ) | `[inline]`

AccelFlags operator^ | ( | AccelFlags | lhs,
|  | AccelFlags | rhs
| ) | `[inline]`

CellRendererState operator^ | ( | CellRendererState | lhs,
|  | CellRendererState | rhs
| ) | `[inline]`

CalendarDisplayOptions operator^ | ( | CalendarDisplayOptions | lhs,
|  | CalendarDisplayOptions | rhs
| ) | `[inline]`

WidgetFlags& operator^= | ( | WidgetFlags& | lhs,
|  | WidgetFlags | rhs
| ) | `[inline]`

DestDefaults& operator^= | ( | DestDefaults& | lhs,
|  | DestDefaults | rhs
| ) | `[inline]`

TreeModelFlags& operator^= | ( | TreeModelFlags& | lhs,
|  | TreeModelFlags | rhs
| ) | `[inline]`

RcFlags& operator^= | ( | RcFlags& | lhs,
|  | RcFlags | rhs
| ) | `[inline]`

AttachOptions& operator^= | ( | AttachOptions& | lhs,
|  | AttachOptions | rhs
| ) | `[inline]`

AccelFlags& operator^= | ( | AccelFlags& | lhs,
|  | AccelFlags | rhs
| ) | `[inline]`

CellRendererState& operator^= | ( | CellRendererState& | lhs,
|  | CellRendererState | rhs
| ) | `[inline]`

CalendarDisplayOptions& operator^= | ( | CalendarDisplayOptions& | lhs,
|  | CalendarDisplayOptions | rhs
| ) | `[inline]`

WidgetFlags operator| | ( | WidgetFlags | lhs,
|  | WidgetFlags | rhs
| ) | `[inline]`

DestDefaults operator| | ( | DestDefaults | lhs,
|  | DestDefaults | rhs
| ) | `[inline]`

TreeModelFlags operator| | ( | TreeModelFlags | lhs,
|  | TreeModelFlags | rhs
| ) | `[inline]`

RcFlags operator| | ( | RcFlags | lhs,
|  | RcFlags | rhs
| ) | `[inline]`

AttachOptions operator| | ( | AttachOptions | lhs,
|  | AttachOptions | rhs
| ) | `[inline]`

AccelFlags operator| | ( | AccelFlags | lhs,
|  | AccelFlags | rhs
| ) | `[inline]`

CellRendererState operator| | ( | CellRendererState | lhs,
|  | CellRendererState | rhs
| ) | `[inline]`

CalendarDisplayOptions operator| | ( | CalendarDisplayOptions | lhs,
|  | CalendarDisplayOptions | rhs
| ) | `[inline]`

WidgetFlags& operator|= | ( | WidgetFlags& | lhs,
|  | WidgetFlags | rhs
| ) | `[inline]`

DestDefaults& operator|= | ( | DestDefaults& | lhs,
|  | DestDefaults | rhs
| ) | `[inline]`

TreeModelFlags& operator|= | ( | TreeModelFlags& | lhs,
|  | TreeModelFlags | rhs
| ) | `[inline]`

RcFlags& operator|= | ( | RcFlags& | lhs,
|  | RcFlags | rhs
| ) | `[inline]`

AttachOptions& operator|= | ( | AttachOptions& | lhs,
|  | AttachOptions | rhs
| ) | `[inline]`

AccelFlags& operator|= | ( | AccelFlags& | lhs,
|  | AccelFlags | rhs
| ) | `[inline]`

CellRendererState& operator|= | ( | CellRendererState& | lhs,
|  | CellRendererState | rhs
| ) | `[inline]`

CalendarDisplayOptions& operator|= | ( | CalendarDisplayOptions& | lhs,
|  | CalendarDisplayOptions | rhs
| ) | `[inline]`

WidgetFlags operator~ | ( | WidgetFlags | flags | ) | `[inline]`

DestDefaults operator~ | ( | DestDefaults | flags | ) | `[inline]`

TreeModelFlags operator~ | ( | TreeModelFlags | flags | ) | `[inline]`

RcFlags operator~ | ( | RcFlags | flags | ) | `[inline]`

AttachOptions operator~ | ( | AttachOptions | flags | ) | `[inline]`

AccelFlags operator~ | ( | AccelFlags | flags | ) | `[inline]`

CellRendererState operator~ | ( | CellRendererState | flags | ) | `[inline]`

CalendarDisplayOptions operator~ | ( | CalendarDisplayOptions | flags | ) | `[inline]`