Quelle gtkenums.h
Sprache: C
/* GTK - The GIMP Toolkit
* Copyright ( C ) 1995 - 1997 Peter Mattis , Spencer Kimball and Josh MacDonald
*
* This library is free software ; you can redistribute it and / or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation ; either
* version 2 of the License , or ( at your option ) any later version .
*
* This library is distributed in the hope that it will be useful ,
* but WITHOUT ANY WARRANTY ; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE . See the GNU
* Lesser General Public License for more details .
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library . If not , see < http : //www.gnu.org/licenses/>.
*/
/*
* Modified by the GTK + Team and others 1997 - 2000 . See the AUTHORS
* file for a list of people on the GTK + Team . See the ChangeLog
* files for a list of changes . These files are distributed with
* GTK + at ftp : //ftp.gtk.org/pub/gtk/.
*/
#pragma once
#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
#error "Only <gtk/gtk.h> can be included directly."
#endif
#include <glib-object.h>
#include <gdk/version/gdkversionmacros.h>
G_BEGIN_DECLS
/**
* GtkAlign :
* @ GTK_ALIGN_FILL : stretch to fill all space if possible , center if
* no meaningful way to stretch
* @ GTK_ALIGN_START : snap to left or top side , leaving space on right or bottom
* @ GTK_ALIGN_END : snap to right or bottom side , leaving space on left or top
* @ GTK_ALIGN_CENTER : center natural width of widget inside the allocation
*
* Controls how a widget deals with extra space in a single dimension .
*
* Alignment only matters if the widget receives a “ too large ” allocation ,
* for example if you packed the widget with the [ property @ Gtk . Widget : hexpand ]
* property inside a [ class @ Box ] , then the widget might get extra space .
* If you have for example a 16 x16 icon inside a 32 x32 space , the icon
* could be scaled and stretched , it could be centered , or it could be
* positioned to one side of the space .
*
* Note that in horizontal context ` GTK_ALIGN_START ` and ` GTK_ALIGN_END `
* are interpreted relative to text direction .
*
* Baseline support is optional for containers and widgets , and is only available
* for vertical alignment . ` GTK_ALIGN_BASELINE_CENTER ` and ` GTK_ALIGN_BASELINE_FILL `
* are treated similar to ` GTK_ALIGN_CENTER ` and ` GTK_ALIGN_FILL ` , except that it
* positions the widget to line up the baselines , where that is supported .
*/
/**
* GTK_ALIGN_BASELINE :
*
* align the widget according to the baseline .
*
* Deprecated : 4 . 12 : Use ` GTK_ALIGN_BASELINE_FILL ` instead
*/
/**
* GTK_ALIGN_BASELINE_FILL :
*
* stretch to fill all space , but align the baseline .
*
* Since : 4 . 12
*/
/**
* GTK_ALIGN_BASELINE_CENTER :
*
* align the baseline .
*
* Since : 4 . 12
*/
typedef enum
{
GTK_ALIGN_FILL,
GTK_ALIGN_START,
GTK_ALIGN_END,
GTK_ALIGN_CENTER,
GTK_ALIGN_BASELINE_FILL GDK_AVAILABLE_ENUMERATOR_IN_4_12,
GTK_ALIGN_BASELINE GDK_DEPRECATED_ENUMERATOR_IN_4_12_FOR(GTK_ALIGN_BASELINE_FILL) = GTK_ALIGN_CENTER + 1 ,
GTK_ALIGN_BASELINE_CENTER GDK_AVAILABLE_ENUMERATOR_IN_4_12,
} GtkAlign;
/**
* GtkArrowType :
* @ GTK_ARROW_UP : Represents an upward pointing arrow .
* @ GTK_ARROW_DOWN : Represents a downward pointing arrow .
* @ GTK_ARROW_LEFT : Represents a left pointing arrow .
* @ GTK_ARROW_RIGHT : Represents a right pointing arrow .
* @ GTK_ARROW_NONE : No arrow .
*
* Indicates the direction in which an arrow should point .
*/
typedef enum
{
GTK_ARROW_UP,
GTK_ARROW_DOWN,
GTK_ARROW_LEFT,
GTK_ARROW_RIGHT,
GTK_ARROW_NONE
} GtkArrowType;
/**
* GtkBaselinePosition :
* @ GTK_BASELINE_POSITION_TOP : Align the baseline at the top
* @ GTK_BASELINE_POSITION_CENTER : Center the baseline
* @ GTK_BASELINE_POSITION_BOTTOM : Align the baseline at the bottom
*
* Baseline position in a row of widgets .
*
* Whenever a container has some form of natural row it may align
* children in that row along a common typographical baseline . If
* the amount of vertical space in the row is taller than the total
* requested height of the baseline - aligned children then it can use a
* ` GtkBaselinePosition ` to select where to put the baseline inside the
* extra available space .
*/
typedef enum
{
GTK_BASELINE_POSITION_TOP,
GTK_BASELINE_POSITION_CENTER,
GTK_BASELINE_POSITION_BOTTOM
} GtkBaselinePosition;
/**
* GtkContentFit :
* @ GTK_CONTENT_FIT_FILL : Make the content fill the entire allocation ,
* without taking its aspect ratio in consideration . The resulting
* content will appear as stretched if its aspect ratio is different
* from the allocation aspect ratio .
* @ GTK_CONTENT_FIT_CONTAIN : Scale the content to fit the allocation ,
* while taking its aspect ratio in consideration . The resulting
* content will appear as letterboxed if its aspect ratio is different
* from the allocation aspect ratio .
* @ GTK_CONTENT_FIT_COVER : Cover the entire allocation , while taking
* the content aspect ratio in consideration . The resulting content
* will appear as clipped if its aspect ratio is different from the
* allocation aspect ratio .
* @ GTK_CONTENT_FIT_SCALE_DOWN : The content is scaled down to fit the
* allocation , if needed , otherwise its original size is used .
*
* Controls how a content should be made to fit inside an allocation .
*
* Since : 4 . 8
*/
typedef enum
{
GTK_CONTENT_FIT_FILL,
GTK_CONTENT_FIT_CONTAIN,
GTK_CONTENT_FIT_COVER,
GTK_CONTENT_FIT_SCALE_DOWN,
} GtkContentFit;
/**
* GtkDeleteType :
* @ GTK_DELETE_CHARS : Delete characters .
* @ GTK_DELETE_WORD_ENDS : Delete only the portion of the word to the
* left / right of cursor if we ’ re in the middle of a word .
* @ GTK_DELETE_WORDS : Delete words .
* @ GTK_DELETE_DISPLAY_LINES : Delete display - lines . Display - lines
* refers to the visible lines , with respect to the current line
* breaks . As opposed to paragraphs , which are defined by line
* breaks in the input .
* @ GTK_DELETE_DISPLAY_LINE_ENDS : Delete only the portion of the
* display - line to the left / right of cursor .
* @ GTK_DELETE_PARAGRAPH_ENDS : Delete to the end of the
* paragraph . Like C - k in Emacs ( or its reverse ) .
* @ GTK_DELETE_PARAGRAPHS : Delete entire line . Like C - k in pico .
* @ GTK_DELETE_WHITESPACE : Delete only whitespace . Like M - \ in Emacs .
*
* Passed to various keybinding signals for deleting text .
*/
typedef enum
{
GTK_DELETE_CHARS,
GTK_DELETE_WORD_ENDS,
GTK_DELETE_WORDS,
GTK_DELETE_DISPLAY_LINES,
GTK_DELETE_DISPLAY_LINE_ENDS,
GTK_DELETE_PARAGRAPH_ENDS,
GTK_DELETE_PARAGRAPHS,
GTK_DELETE_WHITESPACE
} GtkDeleteType;
/* Focus movement types */
/**
* GtkDirectionType :
* @ GTK_DIR_TAB_FORWARD : Move forward .
* @ GTK_DIR_TAB_BACKWARD : Move backward .
* @ GTK_DIR_UP : Move up .
* @ GTK_DIR_DOWN : Move down .
* @ GTK_DIR_LEFT : Move left .
* @ GTK_DIR_RIGHT : Move right .
*
* Focus movement types .
*/
typedef enum
{
GTK_DIR_TAB_FORWARD,
GTK_DIR_TAB_BACKWARD,
GTK_DIR_UP,
GTK_DIR_DOWN,
GTK_DIR_LEFT,
GTK_DIR_RIGHT
} GtkDirectionType;
/**
* GtkIconSize :
* @ GTK_ICON_SIZE_INHERIT : Keep the size of the parent element
* @ GTK_ICON_SIZE_NORMAL : Size similar to text size
* @ GTK_ICON_SIZE_LARGE : Large size , for example in an icon view
*
* Built - in icon sizes .
*
* Icon sizes default to being inherited . Where they cannot be
* inherited , text size is the default .
*
* All widgets which use ` GtkIconSize ` set the normal - icons or
* large - icons style classes correspondingly , and let themes
* determine the actual size to be used with the
* ` - gtk - icon - size ` CSS property .
*/
typedef enum
{
GTK_ICON_SIZE_INHERIT,
GTK_ICON_SIZE_NORMAL,
GTK_ICON_SIZE_LARGE
} GtkIconSize;
/**
* GtkSensitivityType :
* @ GTK_SENSITIVITY_AUTO : The control is made insensitive if no
* action can be triggered
* @ GTK_SENSITIVITY_ON : The control is always sensitive
* @ GTK_SENSITIVITY_OFF : The control is always insensitive
*
* Determines how GTK handles the sensitivity of various controls ,
* such as combo box buttons .
*/
typedef enum
{
GTK_SENSITIVITY_AUTO,
GTK_SENSITIVITY_ON,
GTK_SENSITIVITY_OFF
} GtkSensitivityType;
/* Reading directions for text */
/**
* GtkTextDirection :
* @ GTK_TEXT_DIR_NONE : No direction .
* @ GTK_TEXT_DIR_LTR : Left to right text direction .
* @ GTK_TEXT_DIR_RTL : Right to left text direction .
*
* Reading directions for text .
*/
typedef enum
{
GTK_TEXT_DIR_NONE,
GTK_TEXT_DIR_LTR,
GTK_TEXT_DIR_RTL
} GtkTextDirection;
/**
* GtkJustification :
* @ GTK_JUSTIFY_LEFT : The text is placed at the left edge of the label .
* @ GTK_JUSTIFY_RIGHT : The text is placed at the right edge of the label .
* @ GTK_JUSTIFY_CENTER : The text is placed in the center of the label .
* @ GTK_JUSTIFY_FILL : The text is placed is distributed across the label .
*
* Used for justifying the text inside a [ class @ Label ] widget .
*/
typedef enum
{
GTK_JUSTIFY_LEFT,
GTK_JUSTIFY_RIGHT,
GTK_JUSTIFY_CENTER,
GTK_JUSTIFY_FILL
} GtkJustification;
/**
* GtkListTabBehavior :
* @ GTK_LIST_TAB_ALL : Cycle through all focusable items of the list
* @ GTK_LIST_TAB_ITEM : Cycle through a single list element , then move
* focus out of the list . Moving focus between items needs to be
* done with the arrow keys .
* @ GTK_LIST_TAB_CELL : Cycle only through a single cell , then
* move focus out of the list . Moving focus between cells needs to
* be done with the arrow keys . This is only relevant for
* cell - based widgets like # GtkColumnView , otherwise it behaves
* like ` GTK_LIST_TAB_ITEM ` .
*
* Used to configure the focus behavior in the ` GTK_DIR_TAB_FORWARD `
* and ` GTK_DIR_TAB_BACKWARD ` direction , like the < kbd > Tab < / kbd > key
* in a [ class @ Gtk . ListView ] .
*
* Since : 4 . 12
*/
typedef enum
{
GTK_LIST_TAB_ALL,
GTK_LIST_TAB_ITEM,
GTK_LIST_TAB_CELL
} GtkListTabBehavior;
/**
* GtkListScrollFlags :
* @ GTK_LIST_SCROLL_NONE : Don ' t do anything extra
* @ GTK_LIST_SCROLL_FOCUS : Focus the target item
* @ GTK_LIST_SCROLL_SELECT : Select the target item and
* unselect all other items .
*
* List of actions to perform when scrolling to items in
* a list widget .
*
* Since : 4 . 12
*/
typedef enum {
GTK_LIST_SCROLL_NONE = 0 ,
GTK_LIST_SCROLL_FOCUS = 1 << 0 ,
GTK_LIST_SCROLL_SELECT = 1 << 1
} GtkListScrollFlags;
/**
* GtkMessageType :
* @ GTK_MESSAGE_INFO : Informational message
* @ GTK_MESSAGE_WARNING : Non - fatal warning message
* @ GTK_MESSAGE_QUESTION : Question requiring a choice
* @ GTK_MESSAGE_ERROR : Fatal error message
* @ GTK_MESSAGE_OTHER : None of the above
*
* The type of message being displayed in a [ class @ MessageDialog ] .
*/
typedef enum
{
GTK_MESSAGE_INFO,
GTK_MESSAGE_WARNING,
GTK_MESSAGE_QUESTION,
GTK_MESSAGE_ERROR,
GTK_MESSAGE_OTHER
} GtkMessageType;
/**
* GtkMovementStep :
* @ GTK_MOVEMENT_LOGICAL_POSITIONS : Move forward or back by graphemes
* @ GTK_MOVEMENT_VISUAL_POSITIONS : Move left or right by graphemes
* @ GTK_MOVEMENT_WORDS : Move forward or back by words
* @ GTK_MOVEMENT_DISPLAY_LINES : Move up or down lines ( wrapped lines )
* @ GTK_MOVEMENT_DISPLAY_LINE_ENDS : Move to either end of a line
* @ GTK_MOVEMENT_PARAGRAPHS : Move up or down paragraphs ( newline - ended lines )
* @ GTK_MOVEMENT_PARAGRAPH_ENDS : Move to either end of a paragraph
* @ GTK_MOVEMENT_PAGES : Move by pages
* @ GTK_MOVEMENT_BUFFER_ENDS : Move to ends of the buffer
* @ GTK_MOVEMENT_HORIZONTAL_PAGES : Move horizontally by pages
*
* Passed as argument to various keybinding signals for moving the
* cursor position .
*/
typedef enum
{
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,
GTK_MOVEMENT_HORIZONTAL_PAGES
} GtkMovementStep;
/**
* GtkNaturalWrapMode :
* @ GTK_NATURAL_WRAP_INHERIT : Inherit the minimum size request .
* In particular , this should be used with % PANGO_WRAP_CHAR .
* @ GTK_NATURAL_WRAP_NONE : Try not to wrap the text . This mode is the
* closest to GTK3 ' s behavior but can lead to a wide label leaving
* lots of empty space below the text .
* @ GTK_NATURAL_WRAP_WORD : Attempt to wrap at word boundaries . This
* is useful in particular when using % PANGO_WRAP_WORD_CHAR as the
* wrap mode .
*
* Options for selecting a different wrap mode for natural size
* requests .
*
* See for example the [ property @ Gtk . Label : natural - wrap - mode ] property .
*
* Since : 4 . 6
*/
typedef enum
{
GTK_NATURAL_WRAP_INHERIT,
GTK_NATURAL_WRAP_NONE,
GTK_NATURAL_WRAP_WORD
} GtkNaturalWrapMode;
/**
* GtkScrollStep :
* @ GTK_SCROLL_STEPS : Scroll in steps .
* @ GTK_SCROLL_PAGES : Scroll by pages .
* @ GTK_SCROLL_ENDS : Scroll to ends .
* @ GTK_SCROLL_HORIZONTAL_STEPS : Scroll in horizontal steps .
* @ GTK_SCROLL_HORIZONTAL_PAGES : Scroll by horizontal pages .
* @ GTK_SCROLL_HORIZONTAL_ENDS : Scroll to the horizontal ends .
*
* Passed as argument to various keybinding signals .
*/
typedef enum
{
GTK_SCROLL_STEPS,
GTK_SCROLL_PAGES,
GTK_SCROLL_ENDS,
GTK_SCROLL_HORIZONTAL_STEPS,
GTK_SCROLL_HORIZONTAL_PAGES,
GTK_SCROLL_HORIZONTAL_ENDS
} GtkScrollStep;
/**
* GtkOrientation :
* @ GTK_ORIENTATION_HORIZONTAL : The element is in horizontal orientation .
* @ GTK_ORIENTATION_VERTICAL : The element is in vertical orientation .
*
* Represents the orientation of widgets and other objects .
*
* Typical examples are [ class @ Box ] or [ class @ GesturePan ] .
*/
typedef enum
{
GTK_ORIENTATION_HORIZONTAL,
GTK_ORIENTATION_VERTICAL
} GtkOrientation;
/**
* GtkOverflow :
* @ GTK_OVERFLOW_VISIBLE : No change is applied . Content is drawn at the specified
* position .
* @ GTK_OVERFLOW_HIDDEN : Content is clipped to the bounds of the area . Content
* outside the area is not drawn and cannot be interacted with .
*
* Defines how content overflowing a given area should be handled .
*
* This is used in [ method @ Gtk . Widget . set_overflow ] . The
* [ property @ Gtk . Widget : overflow ] property is modeled after the
* CSS overflow property , but implements it only partially .
*/
typedef enum
{
GTK_OVERFLOW_VISIBLE,
GTK_OVERFLOW_HIDDEN
} GtkOverflow;
/**
* GtkPackType :
* @ GTK_PACK_START : The child is packed into the start of the widget
* @ GTK_PACK_END : The child is packed into the end of the widget
*
* Represents the packing location of a children in its parent .
*
* See [ class @ WindowControls ] for example .
*/
typedef enum
{
GTK_PACK_START,
GTK_PACK_END
} GtkPackType;
/**
* GtkPositionType :
* @ GTK_POS_LEFT : The feature is at the left edge .
* @ GTK_POS_RIGHT : The feature is at the right edge .
* @ GTK_POS_TOP : The feature is at the top edge .
* @ GTK_POS_BOTTOM : The feature is at the bottom edge .
*
* Describes which edge of a widget a certain feature is positioned at .
*
* For examples , see the tabs of a [ class @ Notebook ] , or the label
* of a [ class @ Scale ] .
*/
typedef enum
{
GTK_POS_LEFT,
GTK_POS_RIGHT,
GTK_POS_TOP,
GTK_POS_BOTTOM
} GtkPositionType;
/**
* GtkScrollType :
* @ GTK_SCROLL_NONE : No scrolling .
* @ GTK_SCROLL_JUMP : Jump to new location .
* @ GTK_SCROLL_STEP_BACKWARD : Step backward .
* @ GTK_SCROLL_STEP_FORWARD : Step forward .
* @ GTK_SCROLL_PAGE_BACKWARD : Page backward .
* @ GTK_SCROLL_PAGE_FORWARD : Page forward .
* @ GTK_SCROLL_STEP_UP : Step up .
* @ GTK_SCROLL_STEP_DOWN : Step down .
* @ GTK_SCROLL_PAGE_UP : Page up .
* @ GTK_SCROLL_PAGE_DOWN : Page down .
* @ GTK_SCROLL_STEP_LEFT : Step to the left .
* @ GTK_SCROLL_STEP_RIGHT : Step to the right .
* @ GTK_SCROLL_PAGE_LEFT : Page to the left .
* @ GTK_SCROLL_PAGE_RIGHT : Page to the right .
* @ GTK_SCROLL_START : Scroll to start .
* @ GTK_SCROLL_END : Scroll to end .
*
* Scrolling types .
*/
typedef enum
{
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
} GtkScrollType;
/**
* GtkSelectionMode :
* @ GTK_SELECTION_NONE : No selection is possible .
* @ GTK_SELECTION_SINGLE : Zero or one element may be selected .
* @ GTK_SELECTION_BROWSE : Exactly one element is selected .
* In some circumstances , such as initially or during a search
* operation , it ’ s possible for no element to be selected with
* % GTK_SELECTION_BROWSE . What is really enforced is that the user
* can ’ t deselect a currently selected element except by selecting
* another element .
* @ GTK_SELECTION_MULTIPLE : Any number of elements may be selected .
* The Ctrl key may be used to enlarge the selection , and Shift
* key to select between the focus and the child pointed to .
* Some widgets may also allow Click - drag to select a range of elements .
*
* Used to control what selections users are allowed to make .
*/
typedef enum
{
GTK_SELECTION_NONE,
GTK_SELECTION_SINGLE,
GTK_SELECTION_BROWSE,
GTK_SELECTION_MULTIPLE
} GtkSelectionMode;
/* Widget states */
/**
* GtkWrapMode :
* @ GTK_WRAP_NONE : do not wrap lines ; just make the text area wider
* @ GTK_WRAP_CHAR : wrap text , breaking lines anywhere the cursor can
* appear ( between characters , usually - if you want to be technical ,
* between graphemes , see pango_get_log_attrs ( ) )
* @ GTK_WRAP_WORD : wrap text , breaking lines in between words
* @ GTK_WRAP_WORD_CHAR : wrap text , breaking lines in between words , or if
* that is not enough , also between graphemes
*
* Describes a type of line wrapping .
*/
typedef enum
{
GTK_WRAP_NONE,
GTK_WRAP_CHAR,
GTK_WRAP_WORD,
GTK_WRAP_WORD_CHAR
} GtkWrapMode;
/**
* GtkSortType :
* @ GTK_SORT_ASCENDING : Sorting is in ascending order .
* @ GTK_SORT_DESCENDING : Sorting is in descending order .
*
* Determines the direction of a sort .
*/
typedef enum
{
GTK_SORT_ASCENDING,
GTK_SORT_DESCENDING
} GtkSortType;
/**
* GtkPrintPages :
* @ GTK_PRINT_PAGES_ALL : All pages .
* @ GTK_PRINT_PAGES_CURRENT : Current page .
* @ GTK_PRINT_PAGES_RANGES : Range of pages .
* @ GTK_PRINT_PAGES_SELECTION : Selected pages .
*
* See also gtk_print_job_set_pages ( )
*/
typedef enum
{
GTK_PRINT_PAGES_ALL,
GTK_PRINT_PAGES_CURRENT,
GTK_PRINT_PAGES_RANGES,
GTK_PRINT_PAGES_SELECTION
} GtkPrintPages;
/**
* GtkPageSet :
* @ GTK_PAGE_SET_ALL : All pages .
* @ GTK_PAGE_SET_EVEN : Even pages .
* @ GTK_PAGE_SET_ODD : Odd pages .
*
* See also gtk_print_job_set_page_set ( ) .
*/
typedef enum
{
GTK_PAGE_SET_ALL,
GTK_PAGE_SET_EVEN,
GTK_PAGE_SET_ODD
} GtkPageSet;
/**
* GtkNumberUpLayout :
* @ GTK_NUMBER_UP_LAYOUT_LEFT_TO_RIGHT_TOP_TO_BOTTOM : ! [ ] ( layout - lrtb . png )
* @ GTK_NUMBER_UP_LAYOUT_LEFT_TO_RIGHT_BOTTOM_TO_TOP : ! [ ] ( layout - lrbt . png )
* @ GTK_NUMBER_UP_LAYOUT_RIGHT_TO_LEFT_TOP_TO_BOTTOM : ! [ ] ( layout - rltb . png )
* @ GTK_NUMBER_UP_LAYOUT_RIGHT_TO_LEFT_BOTTOM_TO_TOP : ! [ ] ( layout - rlbt . png )
* @ GTK_NUMBER_UP_LAYOUT_TOP_TO_BOTTOM_LEFT_TO_RIGHT : ! [ ] ( layout - tblr . png )
* @ GTK_NUMBER_UP_LAYOUT_TOP_TO_BOTTOM_RIGHT_TO_LEFT : ! [ ] ( layout - tbrl . png )
* @ GTK_NUMBER_UP_LAYOUT_BOTTOM_TO_TOP_LEFT_TO_RIGHT : ! [ ] ( layout - btlr . png )
* @ GTK_NUMBER_UP_LAYOUT_BOTTOM_TO_TOP_RIGHT_TO_LEFT : ! [ ] ( layout - btrl . png )
*
* Used to determine the layout of pages on a sheet when printing
* multiple pages per sheet .
*/
typedef enum
{
GTK_NUMBER_UP_LAYOUT_LEFT_TO_RIGHT_TOP_TO_BOTTOM, /*< nick=lrtb >*/
GTK_NUMBER_UP_LAYOUT_LEFT_TO_RIGHT_BOTTOM_TO_TOP, /*< nick=lrbt >*/
GTK_NUMBER_UP_LAYOUT_RIGHT_TO_LEFT_TOP_TO_BOTTOM, /*< nick=rltb >*/
GTK_NUMBER_UP_LAYOUT_RIGHT_TO_LEFT_BOTTOM_TO_TOP, /*< nick=rlbt >*/
GTK_NUMBER_UP_LAYOUT_TOP_TO_BOTTOM_LEFT_TO_RIGHT, /*< nick=tblr >*/
GTK_NUMBER_UP_LAYOUT_TOP_TO_BOTTOM_RIGHT_TO_LEFT, /*< nick=tbrl >*/
GTK_NUMBER_UP_LAYOUT_BOTTOM_TO_TOP_LEFT_TO_RIGHT, /*< nick=btlr >*/
GTK_NUMBER_UP_LAYOUT_BOTTOM_TO_TOP_RIGHT_TO_LEFT /*< nick=btrl >*/
} GtkNumberUpLayout;
/**
* GtkOrdering :
* @ GTK_ORDERING_SMALLER : the first value is smaller than the second
* @ GTK_ORDERING_EQUAL : the two values are equal
* @ GTK_ORDERING_LARGER : the first value is larger than the second
*
* Describes the way two values can be compared .
*
* These values can be used with a [ callback @ GLib . CompareFunc ] . However ,
* a ` GCompareFunc ` is allowed to return any integer values .
* For converting such a value to a ` GtkOrdering ` value , use
* [ func @ Gtk . Ordering . from_cmpfunc ] .
*/
typedef enum {
GTK_ORDERING_SMALLER = -1 ,
GTK_ORDERING_EQUAL = 0 ,
GTK_ORDERING_LARGER = 1
} GtkOrdering;
/* The GI scanner does not handle static inline functions, because
* of the ` static ` keyword ; so we clip this out when parsing the
* header , and we replace it with a real function in gtksorter . c
* that only exists when parsing the source for introspection .
*/
#ifdef __GI_SCANNER__
GDK_AVAILABLE_IN_ALL
GtkOrdering gtk_ordering_from_cmpfunc (int cmpfunc_result);
#else
/**
* gtk_ordering_from_cmpfunc : ( skip )
* @ cmpfunc_result : Result of a comparison function
*
* Converts the result of a ` GCompareFunc ` like strcmp ( ) to a
* ` GtkOrdering ` value .
*
* Returns : the corresponding ` GtkOrdering `
**/
static inline GtkOrdering
gtk_ordering_from_cmpfunc (int cmpfunc_result)
{
return (GtkOrdering) ((cmpfunc_result > 0 ) - (cmpfunc_result < 0 ));
}
#endif
/**
* GtkPageOrientation :
* @ GTK_PAGE_ORIENTATION_PORTRAIT : Portrait mode .
* @ GTK_PAGE_ORIENTATION_LANDSCAPE : Landscape mode .
* @ GTK_PAGE_ORIENTATION_REVERSE_PORTRAIT : Reverse portrait mode .
* @ GTK_PAGE_ORIENTATION_REVERSE_LANDSCAPE : Reverse landscape mode .
*
* See also gtk_print_settings_set_orientation ( ) .
*/
typedef enum
{
GTK_PAGE_ORIENTATION_PORTRAIT,
GTK_PAGE_ORIENTATION_LANDSCAPE,
GTK_PAGE_ORIENTATION_REVERSE_PORTRAIT,
GTK_PAGE_ORIENTATION_REVERSE_LANDSCAPE
} GtkPageOrientation;
/**
* GtkPrintQuality :
* @ GTK_PRINT_QUALITY_LOW : Low quality .
* @ GTK_PRINT_QUALITY_NORMAL : Normal quality .
* @ GTK_PRINT_QUALITY_HIGH : High quality .
* @ GTK_PRINT_QUALITY_DRAFT : Draft quality .
*
* See also gtk_print_settings_set_quality ( ) .
*/
typedef enum
{
GTK_PRINT_QUALITY_LOW,
GTK_PRINT_QUALITY_NORMAL,
GTK_PRINT_QUALITY_HIGH,
GTK_PRINT_QUALITY_DRAFT
} GtkPrintQuality;
/**
* GtkPrintDuplex :
* @ GTK_PRINT_DUPLEX_SIMPLEX : No duplex .
* @ GTK_PRINT_DUPLEX_HORIZONTAL : Horizontal duplex .
* @ GTK_PRINT_DUPLEX_VERTICAL : Vertical duplex .
*
* See also gtk_print_settings_set_duplex ( ) .
*/
typedef enum
{
GTK_PRINT_DUPLEX_SIMPLEX,
GTK_PRINT_DUPLEX_HORIZONTAL,
GTK_PRINT_DUPLEX_VERTICAL
} GtkPrintDuplex;
/**
* GtkUnit :
* @ GTK_UNIT_NONE : No units .
* @ GTK_UNIT_POINTS : Dimensions in points .
* @ GTK_UNIT_INCH : Dimensions in inches .
* @ GTK_UNIT_MM : Dimensions in millimeters
*
* See also gtk_print_settings_set_paper_width ( ) .
*/
typedef enum
{
GTK_UNIT_NONE,
GTK_UNIT_POINTS,
GTK_UNIT_INCH,
GTK_UNIT_MM
} GtkUnit;
#define GTK_UNIT_PIXEL GTK_UNIT_NONE
/**
* GtkTreeViewGridLines :
* @ GTK_TREE_VIEW_GRID_LINES_NONE : No grid lines .
* @ GTK_TREE_VIEW_GRID_LINES_HORIZONTAL : Horizontal grid lines .
* @ GTK_TREE_VIEW_GRID_LINES_VERTICAL : Vertical grid lines .
* @ GTK_TREE_VIEW_GRID_LINES_BOTH : Horizontal and vertical grid lines .
*
* Used to indicate which grid lines to draw in a tree view .
*
* Deprecated : 4 . 20 : There is no replacement
*/
typedef enum
{
GTK_TREE_VIEW_GRID_LINES_NONE,
GTK_TREE_VIEW_GRID_LINES_HORIZONTAL,
GTK_TREE_VIEW_GRID_LINES_VERTICAL,
GTK_TREE_VIEW_GRID_LINES_BOTH
} GtkTreeViewGridLines;
/**
* GtkSizeGroupMode :
* @ GTK_SIZE_GROUP_NONE : group has no effect
* @ GTK_SIZE_GROUP_HORIZONTAL : group affects horizontal requisition
* @ GTK_SIZE_GROUP_VERTICAL : group affects vertical requisition
* @ GTK_SIZE_GROUP_BOTH : group affects both horizontal and vertical requisition
*
* The mode of the size group determines the directions in which the size
* group affects the requested sizes of its component widgets .
**/
typedef enum {
GTK_SIZE_GROUP_NONE,
GTK_SIZE_GROUP_HORIZONTAL,
GTK_SIZE_GROUP_VERTICAL,
GTK_SIZE_GROUP_BOTH
} GtkSizeGroupMode;
/**
* GtkSizeRequestMode :
* @ GTK_SIZE_REQUEST_HEIGHT_FOR_WIDTH : Prefer height - for - width geometry management
* @ GTK_SIZE_REQUEST_WIDTH_FOR_HEIGHT : Prefer width - for - height geometry management
* @ GTK_SIZE_REQUEST_CONSTANT_SIZE : Don ’ t trade height - for - width or width - for - height
*
* Specifies a preference for height - for - width or
* width - for - height geometry management .
*/
typedef enum
{
GTK_SIZE_REQUEST_HEIGHT_FOR_WIDTH = 0 ,
GTK_SIZE_REQUEST_WIDTH_FOR_HEIGHT,
GTK_SIZE_REQUEST_CONSTANT_SIZE
} GtkSizeRequestMode;
/**
* GtkScrollablePolicy :
* @ GTK_SCROLL_MINIMUM : Scrollable adjustments are based on the minimum size
* @ GTK_SCROLL_NATURAL : Scrollable adjustments are based on the natural size
*
* Defines the policy to be used in a scrollable widget when updating
* the scrolled window adjustments in a given orientation .
*/
typedef enum
{
GTK_SCROLL_MINIMUM = 0 ,
GTK_SCROLL_NATURAL
} GtkScrollablePolicy;
/**
* GtkStateFlags :
* @ GTK_STATE_FLAG_NORMAL : State during normal operation
* @ GTK_STATE_FLAG_ACTIVE : Widget is active
* @ GTK_STATE_FLAG_PRELIGHT : Widget has a mouse pointer over it
* @ GTK_STATE_FLAG_SELECTED : Widget is selected
* @ GTK_STATE_FLAG_INSENSITIVE : Widget is insensitive
* @ GTK_STATE_FLAG_INCONSISTENT : Widget is inconsistent
* @ GTK_STATE_FLAG_FOCUSED : Widget has the keyboard focus
* @ GTK_STATE_FLAG_BACKDROP : Widget is in a background toplevel window
* @ GTK_STATE_FLAG_DIR_LTR : Widget is in left - to - right text direction
* @ GTK_STATE_FLAG_DIR_RTL : Widget is in right - to - left text direction
* @ GTK_STATE_FLAG_LINK : Widget is a link
* @ GTK_STATE_FLAG_VISITED : The location the widget points to has already been visited
* @ GTK_STATE_FLAG_CHECKED : Widget is checked
* @ GTK_STATE_FLAG_DROP_ACTIVE : Widget is highlighted as a drop target for DND
* @ GTK_STATE_FLAG_FOCUS_VISIBLE : Widget has the visible focus
* @ GTK_STATE_FLAG_FOCUS_WITHIN : Widget contains the keyboard focus
*
* Describes a widget state .
*
* Widget states are used to match the widget against CSS pseudo - classes .
* Note that GTK extends the regular CSS classes and sometimes uses
* different names .
*/
typedef enum
{
GTK_STATE_FLAG_NORMAL = 0 ,
GTK_STATE_FLAG_ACTIVE = 1 << 0 ,
GTK_STATE_FLAG_PRELIGHT = 1 << 1 ,
GTK_STATE_FLAG_SELECTED = 1 << 2 ,
GTK_STATE_FLAG_INSENSITIVE = 1 << 3 ,
GTK_STATE_FLAG_INCONSISTENT = 1 << 4 ,
GTK_STATE_FLAG_FOCUSED = 1 << 5 ,
GTK_STATE_FLAG_BACKDROP = 1 << 6 ,
GTK_STATE_FLAG_DIR_LTR = 1 << 7 ,
GTK_STATE_FLAG_DIR_RTL = 1 << 8 ,
GTK_STATE_FLAG_LINK = 1 << 9 ,
GTK_STATE_FLAG_VISITED = 1 << 10 ,
GTK_STATE_FLAG_CHECKED = 1 << 11 ,
GTK_STATE_FLAG_DROP_ACTIVE = 1 << 12 ,
GTK_STATE_FLAG_FOCUS_VISIBLE = 1 << 13 ,
GTK_STATE_FLAG_FOCUS_WITHIN = 1 << 14
} GtkStateFlags;
/**
* GtkBorderStyle :
* @ GTK_BORDER_STYLE_NONE : No visible border
* @ GTK_BORDER_STYLE_HIDDEN : Same as % GTK_BORDER_STYLE_NONE
* @ GTK_BORDER_STYLE_SOLID : A single line segment
* @ GTK_BORDER_STYLE_INSET : Looks as if the content is sunken into the canvas
* @ GTK_BORDER_STYLE_OUTSET : Looks as if the content is coming out of the canvas
* @ GTK_BORDER_STYLE_DOTTED : A series of round dots
* @ GTK_BORDER_STYLE_DASHED : A series of square - ended dashes
* @ GTK_BORDER_STYLE_DOUBLE : Two parallel lines with some space between them
* @ GTK_BORDER_STYLE_GROOVE : Looks as if it were carved in the canvas
* @ GTK_BORDER_STYLE_RIDGE : Looks as if it were coming out of the canvas
*
* Describes how the border of a UI element should be rendered .
*/
typedef enum {
GTK_BORDER_STYLE_NONE,
GTK_BORDER_STYLE_HIDDEN,
GTK_BORDER_STYLE_SOLID,
GTK_BORDER_STYLE_INSET,
GTK_BORDER_STYLE_OUTSET,
GTK_BORDER_STYLE_DOTTED,
GTK_BORDER_STYLE_DASHED,
GTK_BORDER_STYLE_DOUBLE,
GTK_BORDER_STYLE_GROOVE,
GTK_BORDER_STYLE_RIDGE
} GtkBorderStyle;
/**
* GtkLevelBarMode :
* @ GTK_LEVEL_BAR_MODE_CONTINUOUS : the bar has a continuous mode
* @ GTK_LEVEL_BAR_MODE_DISCRETE : the bar has a discrete mode
*
* Describes how [ class @ LevelBar ] contents should be rendered .
*
* Note that this enumeration could be extended with additional modes
* in the future .
*/
typedef enum {
GTK_LEVEL_BAR_MODE_CONTINUOUS,
GTK_LEVEL_BAR_MODE_DISCRETE
} GtkLevelBarMode;
/**
* GtkInputPurpose :
* @ GTK_INPUT_PURPOSE_FREE_FORM : Allow any character
* @ GTK_INPUT_PURPOSE_ALPHA : Allow only alphabetic characters
* @ GTK_INPUT_PURPOSE_DIGITS : Allow only digits
* @ GTK_INPUT_PURPOSE_NUMBER : Edited field expects numbers
* @ GTK_INPUT_PURPOSE_PHONE : Edited field expects phone number
* @ GTK_INPUT_PURPOSE_URL : Edited field expects URL
* @ GTK_INPUT_PURPOSE_EMAIL : Edited field expects email address
* @ GTK_INPUT_PURPOSE_NAME : Edited field expects the name of a person
* @ GTK_INPUT_PURPOSE_PASSWORD : Like % GTK_INPUT_PURPOSE_FREE_FORM , but characters are hidden
* @ GTK_INPUT_PURPOSE_PIN : Like % GTK_INPUT_PURPOSE_DIGITS , but characters are hidden
* @ GTK_INPUT_PURPOSE_TERMINAL : Allow any character , in addition to control codes
*
* Describes primary purpose of the input widget .
*
* This information is useful for on - screen keyboards and similar input
* methods to decide which keys should be presented to the user .
*
* Note that the purpose is not meant to impose a totally strict rule
* about allowed characters , and does not replace input validation .
* It is fine for an on - screen keyboard to let the user override the
* character set restriction that is expressed by the purpose . The
* application is expected to validate the entry contents , even if
* it specified a purpose .
*
* The difference between % GTK_INPUT_PURPOSE_DIGITS and
* % GTK_INPUT_PURPOSE_NUMBER is that the former accepts only digits
* while the latter also some punctuation ( like commas or points , plus ,
* minus ) and “ e ” or “ E ” as in 3 . 14 E + 000 .
*
* This enumeration may be extended in the future ; input methods should
* interpret unknown values as “ free form ” .
*/
typedef enum
{
GTK_INPUT_PURPOSE_FREE_FORM,
GTK_INPUT_PURPOSE_ALPHA,
GTK_INPUT_PURPOSE_DIGITS,
GTK_INPUT_PURPOSE_NUMBER,
GTK_INPUT_PURPOSE_PHONE,
GTK_INPUT_PURPOSE_URL,
GTK_INPUT_PURPOSE_EMAIL,
GTK_INPUT_PURPOSE_NAME,
GTK_INPUT_PURPOSE_PASSWORD,
GTK_INPUT_PURPOSE_PIN,
GTK_INPUT_PURPOSE_TERMINAL,
} GtkInputPurpose;
/**
* GtkInputHints :
* @ GTK_INPUT_HINT_NONE : No special behaviour suggested
* @ GTK_INPUT_HINT_SPELLCHECK : Suggest checking for typos
* @ GTK_INPUT_HINT_NO_SPELLCHECK : Suggest not checking for typos
* @ GTK_INPUT_HINT_WORD_COMPLETION : Suggest word completion
* @ GTK_INPUT_HINT_LOWERCASE : Suggest to convert all text to lowercase
* @ GTK_INPUT_HINT_UPPERCASE_CHARS : Suggest to capitalize all text
* @ GTK_INPUT_HINT_UPPERCASE_WORDS : Suggest to capitalize the first
* character of each word
* @ GTK_INPUT_HINT_UPPERCASE_SENTENCES : Suggest to capitalize the
* first word of each sentence
* @ GTK_INPUT_HINT_INHIBIT_OSK : Suggest to not show an onscreen keyboard
* ( e . g for a calculator that already has all the keys ) .
* @ GTK_INPUT_HINT_VERTICAL_WRITING : The text is vertical
* @ GTK_INPUT_HINT_EMOJI : Suggest offering Emoji support
* @ GTK_INPUT_HINT_NO_EMOJI : Suggest not offering Emoji support
* @ GTK_INPUT_HINT_PRIVATE : Request that the input method should not
* update personalized data ( like typing history )
*
* Describes hints that might be taken into account by input methods
* or applications .
*
* Note that input methods may already tailor their behaviour according
* to the [ enum @ InputPurpose ] of the entry .
*
* Some common sense is expected when using these flags - mixing
* % GTK_INPUT_HINT_LOWERCASE with any of the uppercase hints makes no sense .
*
* This enumeration may be extended in the future ; input methods should
* ignore unknown values .
*/
typedef enum
{
GTK_INPUT_HINT_NONE = 0 ,
GTK_INPUT_HINT_SPELLCHECK = 1 << 0 ,
GTK_INPUT_HINT_NO_SPELLCHECK = 1 << 1 ,
GTK_INPUT_HINT_WORD_COMPLETION = 1 << 2 ,
GTK_INPUT_HINT_LOWERCASE = 1 << 3 ,
GTK_INPUT_HINT_UPPERCASE_CHARS = 1 << 4 ,
GTK_INPUT_HINT_UPPERCASE_WORDS = 1 << 5 ,
GTK_INPUT_HINT_UPPERCASE_SENTENCES = 1 << 6 ,
GTK_INPUT_HINT_INHIBIT_OSK = 1 << 7 ,
GTK_INPUT_HINT_VERTICAL_WRITING = 1 << 8 ,
GTK_INPUT_HINT_EMOJI = 1 << 9 ,
GTK_INPUT_HINT_NO_EMOJI = 1 << 10 ,
GTK_INPUT_HINT_PRIVATE = 1 << 11 ,
} GtkInputHints;
/**
* GtkPropagationPhase :
* @ GTK_PHASE_NONE : Events are not delivered .
* @ GTK_PHASE_CAPTURE : Events are delivered in the capture phase . The
* capture phase happens before the bubble phase , runs from the toplevel down
* to the event widget . This option should only be used on containers that
* might possibly handle events before their children do .
* @ GTK_PHASE_BUBBLE : Events are delivered in the bubble phase . The bubble
* phase happens after the capture phase , and before the default handlers
* are run . This phase runs from the event widget , up to the toplevel .
* @ GTK_PHASE_TARGET : Events are delivered in the default widget event handlers ,
* note that widget implementations must chain up on button , motion , touch and
* grab broken handlers for controllers in this phase to be run .
*
* Describes the stage at which events are fed into a [ class @ EventController ] .
*/
typedef enum
{
GTK_PHASE_NONE,
GTK_PHASE_CAPTURE,
GTK_PHASE_BUBBLE,
GTK_PHASE_TARGET
} GtkPropagationPhase;
/**
* GtkPropagationLimit :
* @ GTK_LIMIT_NONE : Events are handled regardless of what their
* target is .
* @ GTK_LIMIT_SAME_NATIVE : Events are only handled if their target is in
* the same [ iface @ Native ] ( or widget with [ property @ Gtk . Widget : limit - events ]
* set ) as the event controllers widget .
* Note that some event types have two targets ( origin and destination ) .
*
* Describes limits of a [ class @ EventController ] for handling events
* targeting other widgets .
*/
typedef enum
{
GTK_LIMIT_NONE,
GTK_LIMIT_SAME_NATIVE
} GtkPropagationLimit;
/**
* GtkEventSequenceState :
* @ GTK_EVENT_SEQUENCE_NONE : The sequence is handled , but not grabbed .
* @ GTK_EVENT_SEQUENCE_CLAIMED : The sequence is handled and grabbed .
* @ GTK_EVENT_SEQUENCE_DENIED : The sequence is denied .
*
* Describes the state of a [ struct @ Gdk . EventSequence ] in a [ class @ Gesture ] .
*/
typedef enum
{
GTK_EVENT_SEQUENCE_NONE,
GTK_EVENT_SEQUENCE_CLAIMED,
GTK_EVENT_SEQUENCE_DENIED
} GtkEventSequenceState;
/**
* GtkPanDirection :
* @ GTK_PAN_DIRECTION_LEFT : panned towards the left
* @ GTK_PAN_DIRECTION_RIGHT : panned towards the right
* @ GTK_PAN_DIRECTION_UP : panned upwards
* @ GTK_PAN_DIRECTION_DOWN : panned downwards
*
* Describes the panning direction of a [ class @ GesturePan ] .
*/
typedef enum
{
GTK_PAN_DIRECTION_LEFT,
GTK_PAN_DIRECTION_RIGHT,
GTK_PAN_DIRECTION_UP,
GTK_PAN_DIRECTION_DOWN
} GtkPanDirection;
/**
* GtkShortcutScope :
* @ GTK_SHORTCUT_SCOPE_LOCAL : Shortcuts are handled inside
* the widget the controller belongs to .
* @ GTK_SHORTCUT_SCOPE_MANAGED : Shortcuts are handled by
* the first ancestor that is a [ iface @ ShortcutManager ]
* @ GTK_SHORTCUT_SCOPE_GLOBAL : Shortcuts are handled by
* the root widget .
*
* Describes where [ class @ Shortcut ] s added to a
* [ class @ ShortcutController ] get handled .
*/
typedef enum
{
GTK_SHORTCUT_SCOPE_LOCAL,
GTK_SHORTCUT_SCOPE_MANAGED,
GTK_SHORTCUT_SCOPE_GLOBAL
} GtkShortcutScope;
/**
* GtkPickFlags :
* @ GTK_PICK_DEFAULT : The default behavior , include widgets that are receiving events
* @ GTK_PICK_INSENSITIVE : Include widgets that are insensitive
* @ GTK_PICK_NON_TARGETABLE : Include widgets that are marked as non - targetable . See [ property @ Widget : can - target ]
*
* Flags that influence the behavior of [ method @ Widget . pick ] .
*/
typedef enum {
GTK_PICK_DEFAULT = 0 ,
GTK_PICK_INSENSITIVE = 1 << 0 ,
GTK_PICK_NON_TARGETABLE = 1 << 1
} GtkPickFlags;
/**
* GtkConstraintRelation :
* @ GTK_CONSTRAINT_RELATION_EQ : Equal
* @ GTK_CONSTRAINT_RELATION_LE : Less than , or equal
* @ GTK_CONSTRAINT_RELATION_GE : Greater than , or equal
*
* The relation between two terms of a constraint .
*/
typedef enum {
GTK_CONSTRAINT_RELATION_LE = -1 ,
GTK_CONSTRAINT_RELATION_EQ = 0 ,
GTK_CONSTRAINT_RELATION_GE = 1
} GtkConstraintRelation;
/**
* GtkConstraintStrength :
* @ GTK_CONSTRAINT_STRENGTH_REQUIRED : The constraint is required towards solving the layout
* @ GTK_CONSTRAINT_STRENGTH_STRONG : A strong constraint
* @ GTK_CONSTRAINT_STRENGTH_MEDIUM : A medium constraint
* @ GTK_CONSTRAINT_STRENGTH_WEAK : A weak constraint
*
* The strength of a constraint , expressed as a symbolic constant .
*
* The strength of a [ class @ Constraint ] can be expressed with any positive
* integer ; the values of this enumeration can be used for readability .
*/
typedef enum {
GTK_CONSTRAINT_STRENGTH_REQUIRED = 1001001000 ,
GTK_CONSTRAINT_STRENGTH_STRONG = 1000000000 ,
GTK_CONSTRAINT_STRENGTH_MEDIUM = 1000 ,
GTK_CONSTRAINT_STRENGTH_WEAK = 1
} GtkConstraintStrength;
/**
* GtkConstraintAttribute :
* @ GTK_CONSTRAINT_ATTRIBUTE_NONE : No attribute , used for constant
* relations
* @ GTK_CONSTRAINT_ATTRIBUTE_LEFT : The left edge of a widget , regardless of
* text direction
* @ GTK_CONSTRAINT_ATTRIBUTE_RIGHT : The right edge of a widget , regardless
* of text direction
* @ GTK_CONSTRAINT_ATTRIBUTE_TOP : The top edge of a widget
* @ GTK_CONSTRAINT_ATTRIBUTE_BOTTOM : The bottom edge of a widget
* @ GTK_CONSTRAINT_ATTRIBUTE_START : The leading edge of a widget , depending
* on text direction ; equivalent to % GTK_CONSTRAINT_ATTRIBUTE_LEFT for LTR
* languages , and % GTK_CONSTRAINT_ATTRIBUTE_RIGHT for RTL ones
* @ GTK_CONSTRAINT_ATTRIBUTE_END : The trailing edge of a widget , depending
* on text direction ; equivalent to % GTK_CONSTRAINT_ATTRIBUTE_RIGHT for LTR
* languages , and % GTK_CONSTRAINT_ATTRIBUTE_LEFT for RTL ones
* @ GTK_CONSTRAINT_ATTRIBUTE_WIDTH : The width of a widget
* @ GTK_CONSTRAINT_ATTRIBUTE_HEIGHT : The height of a widget
* @ GTK_CONSTRAINT_ATTRIBUTE_CENTER_X : The center of a widget , on the
* horizontal axis
* @ GTK_CONSTRAINT_ATTRIBUTE_CENTER_Y : The center of a widget , on the
* vertical axis
* @ GTK_CONSTRAINT_ATTRIBUTE_BASELINE : The baseline of a widget
*
* The widget attributes that can be used when creating a [ class @ Constraint ] .
*/
typedef enum {
GTK_CONSTRAINT_ATTRIBUTE_NONE,
GTK_CONSTRAINT_ATTRIBUTE_LEFT,
GTK_CONSTRAINT_ATTRIBUTE_RIGHT,
GTK_CONSTRAINT_ATTRIBUTE_TOP,
GTK_CONSTRAINT_ATTRIBUTE_BOTTOM,
GTK_CONSTRAINT_ATTRIBUTE_START,
GTK_CONSTRAINT_ATTRIBUTE_END,
GTK_CONSTRAINT_ATTRIBUTE_WIDTH,
GTK_CONSTRAINT_ATTRIBUTE_HEIGHT,
GTK_CONSTRAINT_ATTRIBUTE_CENTER_X,
GTK_CONSTRAINT_ATTRIBUTE_CENTER_Y,
GTK_CONSTRAINT_ATTRIBUTE_BASELINE
} GtkConstraintAttribute;
/**
* GtkConstraintVflParserError :
* @ GTK_CONSTRAINT_VFL_PARSER_ERROR_INVALID_SYMBOL : Invalid or unknown symbol
* @ GTK_CONSTRAINT_VFL_PARSER_ERROR_INVALID_ATTRIBUTE : Invalid or unknown attribute
* @ GTK_CONSTRAINT_VFL_PARSER_ERROR_INVALID_VIEW : Invalid or unknown view
* @ GTK_CONSTRAINT_VFL_PARSER_ERROR_INVALID_METRIC : Invalid or unknown metric
* @ GTK_CONSTRAINT_VFL_PARSER_ERROR_INVALID_PRIORITY : Invalid or unknown priority
* @ GTK_CONSTRAINT_VFL_PARSER_ERROR_INVALID_RELATION : Invalid or unknown relation
*
* Domain for VFL parsing errors .
*/
typedef enum { /*< prefix=GTK_CONSTRAINT_VFL_PARSER_ERROR >*/
GTK_CONSTRAINT_VFL_PARSER_ERROR_INVALID_SYMBOL,
GTK_CONSTRAINT_VFL_PARSER_ERROR_INVALID_ATTRIBUTE,
GTK_CONSTRAINT_VFL_PARSER_ERROR_INVALID_VIEW,
GTK_CONSTRAINT_VFL_PARSER_ERROR_INVALID_METRIC,
GTK_CONSTRAINT_VFL_PARSER_ERROR_INVALID_PRIORITY,
GTK_CONSTRAINT_VFL_PARSER_ERROR_INVALID_RELATION
} GtkConstraintVflParserError;
/**
* GtkSystemSetting :
* @ GTK_SYSTEM_SETTING_DPI : the [ property @ Gtk . Settings : gtk - xft - dpi ] setting has changed
* @ GTK_SYSTEM_SETTING_FONT_NAME : The [ property @ Gtk . Settings : gtk - font - name ] setting has changed
* @ GTK_SYSTEM_SETTING_FONT_CONFIG : The font configuration has changed in a way that
* requires text to be redrawn . This can be any of the
* [ property @ Gtk . Settings : gtk - xft - antialias ] ,
* [ property @ Gtk . Settings : gtk - xft - hinting ] ,
* [ property @ Gtk . Settings : gtk - xft - hintstyle ] ,
* [ property @ Gtk . Settings : gtk - xft - rgba ] or
* [ property @ Gtk . Settings : gtk - fontconfig - timestamp ] settings
* @ GTK_SYSTEM_SETTING_DISPLAY : The display has changed
* @ GTK_SYSTEM_SETTING_ICON_THEME : The icon theme has changed in a way that requires
* icons to be looked up again
*
* Values that can be passed to the [ vfunc @ Gtk . Widget . system_setting_changed ]
* vfunc .
*
* The values indicate which system setting has changed .
* Widgets may need to drop caches , or react otherwise .
*
* Most of the values correspond to [ class @ Settings ] properties .
*
* More values may be added over time .
*/
typedef enum {
GTK_SYSTEM_SETTING_DPI,
GTK_SYSTEM_SETTING_FONT_NAME,
GTK_SYSTEM_SETTING_FONT_CONFIG,
GTK_SYSTEM_SETTING_DISPLAY,
GTK_SYSTEM_SETTING_ICON_THEME
} GtkSystemSetting;
/**
* GtkSymbolicColor :
* @ GTK_SYMBOLIC_COLOR_FOREGROUND : The default foreground color
* @ GTK_SYMBOLIC_COLOR_ERROR : Indication color for errors
* @ GTK_SYMBOLIC_COLOR_WARNING : Indication color for warnings
* @ GTK_SYMBOLIC_COLOR_SUCCESS : Indication color for success
*
* The indexes of colors passed to symbolic color rendering , such as
* [ vfunc @ Gtk . SymbolicPaintable . snapshot_symbolic ] .
*
* More values may be added over time .
*
* Since : 4 . 6
*/
/**
* GTK_SYMBOLIC_COLOR_ACCENT :
*
* The system accent color .
*
* Since : 4 . 22
*/
typedef enum {
GTK_SYMBOLIC_COLOR_FOREGROUND,
GTK_SYMBOLIC_COLOR_ERROR,
GTK_SYMBOLIC_COLOR_WARNING,
GTK_SYMBOLIC_COLOR_SUCCESS,
GTK_SYMBOLIC_COLOR_ACCENT,
} GtkSymbolicColor;
/**
* GtkAccessibleRole :
* @ GTK_ACCESSIBLE_ROLE_ALERT : An element with important , and usually
* time - sensitive , information
* @ GTK_ACCESSIBLE_ROLE_ALERT_DIALOG : A type of dialog that contains an
* alert message
* @ GTK_ACCESSIBLE_ROLE_BANNER : Unused
* @ GTK_ACCESSIBLE_ROLE_BUTTON : An input element that allows for
* user - triggered actions when clicked or pressed
* @ GTK_ACCESSIBLE_ROLE_CAPTION : Unused
* @ GTK_ACCESSIBLE_ROLE_CELL : Unused
* @ GTK_ACCESSIBLE_ROLE_CHECKBOX : A checkable input element that has
* three possible values : ` true ` , ` false ` , or ` mixed `
* @ GTK_ACCESSIBLE_ROLE_COLUMN_HEADER : A header in a columned list .
* @ GTK_ACCESSIBLE_ROLE_COMBO_BOX : An input that controls another element ,
* such as a list or a grid , that can dynamically pop up to help the user
* set the value of the input
* @ GTK_ACCESSIBLE_ROLE_COMMAND : Abstract role .
* @ GTK_ACCESSIBLE_ROLE_COMPOSITE : Abstract role .
* @ GTK_ACCESSIBLE_ROLE_DIALOG : A dialog is a window that is designed to interrupt
* the current processing of an application in order to prompt the user to enter
* information or require a response .
* @ GTK_ACCESSIBLE_ROLE_DOCUMENT : Content that assistive technology users may want to
* browse in a reading mode .
* @ GTK_ACCESSIBLE_ROLE_FEED : Unused
* @ GTK_ACCESSIBLE_ROLE_FORM : Unused
* @ GTK_ACCESSIBLE_ROLE_GENERIC : A nameless container that has no semantic meaning
* of its own . This is the role that GTK uses by default for widgets .
* @ GTK_ACCESSIBLE_ROLE_GRID : A grid of items .
* @ GTK_ACCESSIBLE_ROLE_GRID_CELL : An item in a grid or tree grid .
* @ GTK_ACCESSIBLE_ROLE_GROUP : An element that groups multiple related widgets . GTK uses
* this role for various containers , like [ class @ Gtk . HeaderBar ] or [ class @ Gtk . Notebook ] .
* @ GTK_ACCESSIBLE_ROLE_HEADING : Unused
* @ GTK_ACCESSIBLE_ROLE_IMG : An image .
* @ GTK_ACCESSIBLE_ROLE_INPUT : Abstract role .
* @ GTK_ACCESSIBLE_ROLE_LABEL : A visible name or caption for a user interface component .
* @ GTK_ACCESSIBLE_ROLE_LANDMARK : Abstract role .
* @ GTK_ACCESSIBLE_ROLE_LEGEND : Unused
* @ GTK_ACCESSIBLE_ROLE_LINK : A clickable link .
* @ GTK_ACCESSIBLE_ROLE_LIST : A list of items .
* @ GTK_ACCESSIBLE_ROLE_LIST_BOX : Unused .
* @ GTK_ACCESSIBLE_ROLE_LIST_ITEM : An item in a list .
* @ GTK_ACCESSIBLE_ROLE_LOG : Unused
* @ GTK_ACCESSIBLE_ROLE_MAIN : Unused
* @ GTK_ACCESSIBLE_ROLE_MARQUEE : Unused
* @ GTK_ACCESSIBLE_ROLE_MATH : Unused
* @ GTK_ACCESSIBLE_ROLE_METER : An element that represents a value within a known range .
* @ GTK_ACCESSIBLE_ROLE_MENU : A menu .
* @ GTK_ACCESSIBLE_ROLE_MENU_BAR : A menubar .
* @ GTK_ACCESSIBLE_ROLE_MENU_ITEM : An item in a menu .
* @ GTK_ACCESSIBLE_ROLE_MENU_ITEM_CHECKBOX : A check item in a menu .
* @ GTK_ACCESSIBLE_ROLE_MENU_ITEM_RADIO : A radio item in a menu .
* @ GTK_ACCESSIBLE_ROLE_NAVIGATION : Unused
* @ GTK_ACCESSIBLE_ROLE_NONE : An element that is not represented to accessibility technologies .
* This role is synonymous to @ GTK_ACCESSIBLE_ROLE_PRESENTATION .
* @ GTK_ACCESSIBLE_ROLE_NOTE : Unused
* @ GTK_ACCESSIBLE_ROLE_OPTION : Unused
* @ GTK_ACCESSIBLE_ROLE_PRESENTATION : An element that is not represented to accessibility technologies .
* This role is synonymous to @ GTK_ACCESSIBLE_ROLE_NONE .
* @ GTK_ACCESSIBLE_ROLE_PROGRESS_BAR : An element that displays the progress
* status for tasks that take a long time .
* @ GTK_ACCESSIBLE_ROLE_RADIO : A checkable input in a group of radio roles ,
* only one of which can be checked at a time .
* @ GTK_ACCESSIBLE_ROLE_RADIO_GROUP : Unused
* @ GTK_ACCESSIBLE_ROLE_RANGE : Abstract role .
* @ GTK_ACCESSIBLE_ROLE_REGION : Unused
* @ GTK_ACCESSIBLE_ROLE_ROW : A row in a columned list .
* @ GTK_ACCESSIBLE_ROLE_ROW_GROUP : Unused
* @ GTK_ACCESSIBLE_ROLE_ROW_HEADER : Unused
* @ GTK_ACCESSIBLE_ROLE_SCROLLBAR : A graphical object that controls the scrolling
* of content within a viewing area , regardless of whether the content is fully
* displayed within the viewing area .
* @ GTK_ACCESSIBLE_ROLE_SEARCH : Unused
* @ GTK_ACCESSIBLE_ROLE_SEARCH_BOX : A type of textbox intended for specifying
* search criteria .
* @ GTK_ACCESSIBLE_ROLE_SECTION : Abstract role .
* @ GTK_ACCESSIBLE_ROLE_SECTION_HEAD : Abstract role .
* @ GTK_ACCESSIBLE_ROLE_SELECT : Abstract role .
* @ GTK_ACCESSIBLE_ROLE_SEPARATOR : A divider that separates and distinguishes
* sections of content or groups of menuitems .
* @ GTK_ACCESSIBLE_ROLE_SLIDER : A user input where the user selects a value
* from within a given range .
* @ GTK_ACCESSIBLE_ROLE_SPIN_BUTTON : A form of range that expects the user to
* select from among discrete choices .
* @ GTK_ACCESSIBLE_ROLE_STATUS : Unused
* @ GTK_ACCESSIBLE_ROLE_STRUCTURE : Abstract role .
* @ GTK_ACCESSIBLE_ROLE_SWITCH : A type of checkbox that represents on / off values ,
* as opposed to checked / unchecked values .
* @ GTK_ACCESSIBLE_ROLE_TAB : An item in a list of tab used for switching pages .
* @ GTK_ACCESSIBLE_ROLE_TABLE : Unused
* @ GTK_ACCESSIBLE_ROLE_TAB_LIST : A list of tabs for switching pages .
* @ GTK_ACCESSIBLE_ROLE_TAB_PANEL : A page in a notebook or stack .
* @ GTK_ACCESSIBLE_ROLE_TEXT_BOX : A type of input that allows free - form text
* as its value .
* @ GTK_ACCESSIBLE_ROLE_TIME : Unused
* @ GTK_ACCESSIBLE_ROLE_TIMER : Unused
* @ GTK_ACCESSIBLE_ROLE_TOOLBAR : Unused
* @ GTK_ACCESSIBLE_ROLE_TOOLTIP : Unused
* @ GTK_ACCESSIBLE_ROLE_TREE : Unused
* @ GTK_ACCESSIBLE_ROLE_TREE_GRID : A treeview - like , columned list .
* @ GTK_ACCESSIBLE_ROLE_TREE_ITEM : Unused
* @ GTK_ACCESSIBLE_ROLE_WIDGET : Abstract role for interactive components of a
* graphical user interface
* @ GTK_ACCESSIBLE_ROLE_WINDOW : Abstract role for windows .
*
* The accessible role for a [ iface @ Accessible ] implementation .
*
* Abstract roles are only used as part of the ontology ; application
* developers must not use abstract roles in their code .
*/
/**
* GTK_ACCESSIBLE_ROLE_TOGGLE_BUTTON :
*
* A type of push button which stays pressed until depressed by a second
* activation .
*
* Since : 4 . 10
*/
/**
* GTK_ACCESSIBLE_ROLE_APPLICATION :
*
* A toplevel element of a graphical user interface .
*
* This is the role that GTK uses by default for windows .
*
* Since : 4 . 12
*/
/**
* GTK_ACCESSIBLE_ROLE_PARAGRAPH :
*
* A paragraph of content .
*
* Since : 4 . 14
*/
/**
* GTK_ACCESSIBLE_ROLE_BLOCK_QUOTE :
*
* A section of content that is quoted from another source .
*
* Since : 4 . 14
*/
/**
* GTK_ACCESSIBLE_ROLE_ARTICLE :
*
* A section of a page that consists of a composition that forms an independent
* part of a document , page , or site .
*
* Since : 4 . 14
*/
/**
* GTK_ACCESSIBLE_ROLE_COMMENT :
*
* A comment contains content expressing reaction to other content .
*
* Since : 4 . 14
*/
/**
* GTK_ACCESSIBLE_ROLE_TERMINAL :
*
* A virtual terminal .
*
* Since : 4 . 14
*/
typedef enum {
GTK_ACCESSIBLE_ROLE_ALERT,
GTK_ACCESSIBLE_ROLE_ALERT_DIALOG,
GTK_ACCESSIBLE_ROLE_BANNER,
GTK_ACCESSIBLE_ROLE_BUTTON,
GTK_ACCESSIBLE_ROLE_CAPTION,
GTK_ACCESSIBLE_ROLE_CELL,
GTK_ACCESSIBLE_ROLE_CHECKBOX,
GTK_ACCESSIBLE_ROLE_COLUMN_HEADER,
GTK_ACCESSIBLE_ROLE_COMBO_BOX,
GTK_ACCESSIBLE_ROLE_COMMAND,
GTK_ACCESSIBLE_ROLE_COMPOSITE,
GTK_ACCESSIBLE_ROLE_DIALOG,
GTK_ACCESSIBLE_ROLE_DOCUMENT,
GTK_ACCESSIBLE_ROLE_FEED,
GTK_ACCESSIBLE_ROLE_FORM,
GTK_ACCESSIBLE_ROLE_GENERIC,
GTK_ACCESSIBLE_ROLE_GRID,
GTK_ACCESSIBLE_ROLE_GRID_CELL,
GTK_ACCESSIBLE_ROLE_GROUP,
GTK_ACCESSIBLE_ROLE_HEADING,
GTK_ACCESSIBLE_ROLE_IMG,
GTK_ACCESSIBLE_ROLE_INPUT,
GTK_ACCESSIBLE_ROLE_LABEL,
GTK_ACCESSIBLE_ROLE_LANDMARK,
GTK_ACCESSIBLE_ROLE_LEGEND,
GTK_ACCESSIBLE_ROLE_LINK,
GTK_ACCESSIBLE_ROLE_LIST,
GTK_ACCESSIBLE_ROLE_LIST_BOX,
GTK_ACCESSIBLE_ROLE_LIST_ITEM,
GTK_ACCESSIBLE_ROLE_LOG,
GTK_ACCESSIBLE_ROLE_MAIN,
GTK_ACCESSIBLE_ROLE_MARQUEE,
GTK_ACCESSIBLE_ROLE_MATH,
GTK_ACCESSIBLE_ROLE_METER,
GTK_ACCESSIBLE_ROLE_MENU,
GTK_ACCESSIBLE_ROLE_MENU_BAR,
GTK_ACCESSIBLE_ROLE_MENU_ITEM,
GTK_ACCESSIBLE_ROLE_MENU_ITEM_CHECKBOX,
GTK_ACCESSIBLE_ROLE_MENU_ITEM_RADIO,
GTK_ACCESSIBLE_ROLE_NAVIGATION,
GTK_ACCESSIBLE_ROLE_NONE,
GTK_ACCESSIBLE_ROLE_NOTE,
GTK_ACCESSIBLE_ROLE_OPTION,
GTK_ACCESSIBLE_ROLE_PRESENTATION,
GTK_ACCESSIBLE_ROLE_PROGRESS_BAR,
GTK_ACCESSIBLE_ROLE_RADIO,
GTK_ACCESSIBLE_ROLE_RADIO_GROUP,
GTK_ACCESSIBLE_ROLE_RANGE,
GTK_ACCESSIBLE_ROLE_REGION,
GTK_ACCESSIBLE_ROLE_ROW,
GTK_ACCESSIBLE_ROLE_ROW_GROUP,
GTK_ACCESSIBLE_ROLE_ROW_HEADER,
GTK_ACCESSIBLE_ROLE_SCROLLBAR,
GTK_ACCESSIBLE_ROLE_SEARCH,
GTK_ACCESSIBLE_ROLE_SEARCH_BOX,
GTK_ACCESSIBLE_ROLE_SECTION,
GTK_ACCESSIBLE_ROLE_SECTION_HEAD,
GTK_ACCESSIBLE_ROLE_SELECT,
GTK_ACCESSIBLE_ROLE_SEPARATOR,
GTK_ACCESSIBLE_ROLE_SLIDER,
GTK_ACCESSIBLE_ROLE_SPIN_BUTTON,
GTK_ACCESSIBLE_ROLE_STATUS,
GTK_ACCESSIBLE_ROLE_STRUCTURE,
GTK_ACCESSIBLE_ROLE_SWITCH,
GTK_ACCESSIBLE_ROLE_TAB,
GTK_ACCESSIBLE_ROLE_TABLE,
GTK_ACCESSIBLE_ROLE_TAB_LIST,
GTK_ACCESSIBLE_ROLE_TAB_PANEL,
GTK_ACCESSIBLE_ROLE_TEXT_BOX,
GTK_ACCESSIBLE_ROLE_TIME,
GTK_ACCESSIBLE_ROLE_TIMER,
GTK_ACCESSIBLE_ROLE_TOOLBAR,
GTK_ACCESSIBLE_ROLE_TOOLTIP,
GTK_ACCESSIBLE_ROLE_TREE,
GTK_ACCESSIBLE_ROLE_TREE_GRID,
GTK_ACCESSIBLE_ROLE_TREE_ITEM,
GTK_ACCESSIBLE_ROLE_WIDGET,
GTK_ACCESSIBLE_ROLE_WINDOW,
GTK_ACCESSIBLE_ROLE_TOGGLE_BUTTON GDK_AVAILABLE_ENUMERATOR_IN_4_10,
GTK_ACCESSIBLE_ROLE_APPLICATION GDK_AVAILABLE_ENUMERATOR_IN_4_12,
GTK_ACCESSIBLE_ROLE_PARAGRAPH GDK_AVAILABLE_ENUMERATOR_IN_4_14,
GTK_ACCESSIBLE_ROLE_BLOCK_QUOTE GDK_AVAILABLE_ENUMERATOR_IN_4_14,
GTK_ACCESSIBLE_ROLE_ARTICLE GDK_AVAILABLE_ENUMERATOR_IN_4_14,
GTK_ACCESSIBLE_ROLE_COMMENT GDK_AVAILABLE_ENUMERATOR_IN_4_14,
GTK_ACCESSIBLE_ROLE_TERMINAL GDK_AVAILABLE_ENUMERATOR_IN_4_14
} GtkAccessibleRole;
/**
* GtkAccessibleState :
* @ GTK_ACCESSIBLE_STATE_BUSY : A “ busy ” state . This state has boolean values
* @ GTK_ACCESSIBLE_STATE_CHECKED : A “ checked ” state ; indicates the current
* state of a [ class @ CheckButton ] . Value type : [ enum @ AccessibleTristate ]
* @ GTK_ACCESSIBLE_STATE_DISABLED : A “ disabled ” state ; corresponds to the
* [ property @ Widget : sensitive ] property . It indicates a UI element
* that is perceivable , but not editable or operable . Value type : boolean
* @ GTK_ACCESSIBLE_STATE_EXPANDED : An “ expanded ” state ; corresponds to the
* [ property @ Expander : expanded ] property . Value type : boolean
* or undefined
* @ GTK_ACCESSIBLE_STATE_HIDDEN : A “ hidden ” state ; corresponds to the
* [ property @ Widget : visible ] property . You can use this state
* explicitly on UI elements that should not be exposed to an assistive
* technology . Value type : boolean
* See also : % GTK_ACCESSIBLE_STATE_DISABLED
* @ GTK_ACCESSIBLE_STATE_INVALID : An “ invalid ” state ; set when a widget
* is showing an error . Value type : [ enum @ AccessibleInvalidState ]
* @ GTK_ACCESSIBLE_STATE_PRESSED : A “ pressed ” state ; indicates the current
* state of a [ class @ ToggleButton ] . Value type : [ enum @ AccessibleTristate ]
* enumeration
* @ GTK_ACCESSIBLE_STATE_SELECTED : A “ selected ” state ; set when a widget
* is selected . Value type : boolean or undefined
*
* The possible accessible states of a [ iface @ Accessible ] .
*/
/**
* GTK_ACCESSIBLE_STATE_VISITED :
*
* Indicates that a widget with the GTK_ACCESSIBLE_ROLE_LINK has been visited .
* Value type : boolean .
*
* Since : 4 . 12
*/
typedef enum {
GTK_ACCESSIBLE_STATE_BUSY,
GTK_ACCESSIBLE_STATE_CHECKED,
GTK_ACCESSIBLE_STATE_DISABLED,
GTK_ACCESSIBLE_STATE_EXPANDED,
GTK_ACCESSIBLE_STATE_HIDDEN,
GTK_ACCESSIBLE_STATE_INVALID,
GTK_ACCESSIBLE_STATE_PRESSED,
GTK_ACCESSIBLE_STATE_SELECTED,
GTK_ACCESSIBLE_STATE_VISITED GDK_AVAILABLE_ENUMERATOR_IN_4_12
} GtkAccessibleState;
/**
* GTK_ACCESSIBLE_VALUE_UNDEFINED :
*
* An undefined value . The accessible attribute is either unset , or its
* value is undefined .
*/
#define GTK_ACCESSIBLE_VALUE_UNDEFINED (-1 )
/**
* GtkAccessibleProperty :
* @ GTK_ACCESSIBLE_PROPERTY_AUTOCOMPLETE : Indicates whether inputting text
* could trigger display of one or more predictions of the user ' s intended
* value for a combobox , searchbox , or textbox and specifies how predictions
* would be presented if they were made . Value type : [ enum @ AccessibleAutocomplete ]
* @ GTK_ACCESSIBLE_PROPERTY_DESCRIPTION : Defines a string value that describes
* or annotates the current element . Value type : string
* @ GTK_ACCESSIBLE_PROPERTY_HAS_POPUP : Indicates the availability of interactive
* popup element , such as menu or popover , that can be triggered by an
* element . Contrary to “ aria - haspopup ” , it doesn ' t indicate the type of the
* element , as such it cannot be used to indicate the availability of more
* complex elements such as dialog . Value type : boolean
* @ GTK_ACCESSIBLE_PROPERTY_KEY_SHORTCUTS : Indicates keyboard shortcuts that an
* author has implemented to activate or give focus to an element . Value type :
* string . The format of the value is a space - separated list of shortcuts , with
* each shortcut consisting of one or more modifiers ( ` Control ` , ` Alt ` or ` Shift ` ) ,
* followed by a non - modifier key , all separated by ` + ` . The
* [ WAI - ARIA ] ( https : //www.w3.org/TR/wai-aria/#aria-keyshortcuts) reference
* specifies how to build keyboard shortcuts strings , with specific values
* for each key which are the same regardless of the language , so these
* strings can ' t be built from localized key names . You can convert an
* accelerator into the matching key shortcuts label with
* [ func @ Gtk . accelerator_get_accessible_label ] .
* Examples : ` F2 ` , ` Alt + F ` , ` Control + Shift + N `
* @ GTK_ACCESSIBLE_PROPERTY_LABEL : Defines a string value that labels the current
* element . Value type : string
* @ GTK_ACCESSIBLE_PROPERTY_LEVEL : Defines the hierarchical level of an element
* within a structure . Value type : integer
* @ GTK_ACCESSIBLE_PROPERTY_MODAL : Indicates whether an element is modal when
* displayed . Value type : boolean
* @ GTK_ACCESSIBLE_PROPERTY_MULTI_LINE : Indicates whether a text box accepts
* multiple lines of input or only a single line . Value type : boolean
* @ GTK_ACCESSIBLE_PROPERTY_MULTI_SELECTABLE : Indicates that the user may select
* more than one item from the current selectable descendants . Value type :
* boolean
* @ GTK_ACCESSIBLE_PROPERTY_ORIENTATION : Indicates whether the element ' s
* orientation is horizontal , vertical , or unknown / ambiguous . Value type :
* [ enum @ Orientation ]
* @ GTK_ACCESSIBLE_PROPERTY_PLACEHOLDER : Defines a short hint ( a word or short
* phrase ) intended to aid the user with data entry when the control has no
* value . A hint could be a sample value or a brief description of the expected
* format . Value type : string
* @ GTK_ACCESSIBLE_PROPERTY_READ_ONLY : Indicates that the element is not editable ,
* but is otherwise operable . Value type : boolean
* @ GTK_ACCESSIBLE_PROPERTY_REQUIRED : Indicates that user input is required on
* the element before a form may be submitted . Value type : boolean
* @ GTK_ACCESSIBLE_PROPERTY_ROLE_DESCRIPTION : Defines a human - readable ,
* author - localized description for the role of an element . Value type : string
* @ GTK_ACCESSIBLE_PROPERTY_SORT : Indicates if items in a table or grid are
* sorted in ascending or descending order . Value type : [ enum @ AccessibleSort ]
* @ GTK_ACCESSIBLE_PROPERTY_VALUE_MAX : Defines the maximum allowed value for a
* range widget . Value type : double
* @ GTK_ACCESSIBLE_PROPERTY_VALUE_MIN : Defines the minimum allowed value for a
* range widget . Value type : double
* @ GTK_ACCESSIBLE_PROPERTY_VALUE_NOW : Defines the current value for a range widget .
* Value type : double
* @ GTK_ACCESSIBLE_PROPERTY_VALUE_TEXT : Defines the human readable text alternative
* of [ enum @ Gtk . AccessibleProperty . VALUE_NOW ] for a range widget . Value type : string
*
* The possible accessible properties of a [ iface @ Accessible ] .
*/
/**
* GTK_ACCESSIBLE_PROPERTY_HELP_TEXT :
*
* Defines a string value that provides a description of non - standard keyboard
* interactions of the current element . Value type : string
*
* Since : 4 . 16
*/
typedef enum {
GTK_ACCESSIBLE_PROPERTY_AUTOCOMPLETE,
GTK_ACCESSIBLE_PROPERTY_DESCRIPTION,
GTK_ACCESSIBLE_PROPERTY_HAS_POPUP,
GTK_ACCESSIBLE_PROPERTY_KEY_SHORTCUTS,
GTK_ACCESSIBLE_PROPERTY_LABEL,
GTK_ACCESSIBLE_PROPERTY_LEVEL,
GTK_ACCESSIBLE_PROPERTY_MODAL,
GTK_ACCESSIBLE_PROPERTY_MULTI_LINE,
GTK_ACCESSIBLE_PROPERTY_MULTI_SELECTABLE,
GTK_ACCESSIBLE_PROPERTY_ORIENTATION,
GTK_ACCESSIBLE_PROPERTY_PLACEHOLDER,
GTK_ACCESSIBLE_PROPERTY_READ_ONLY,
GTK_ACCESSIBLE_PROPERTY_REQUIRED,
GTK_ACCESSIBLE_PROPERTY_ROLE_DESCRIPTION,
GTK_ACCESSIBLE_PROPERTY_SORT,
GTK_ACCESSIBLE_PROPERTY_VALUE_MAX,
GTK_ACCESSIBLE_PROPERTY_VALUE_MIN,
GTK_ACCESSIBLE_PROPERTY_VALUE_NOW,
GTK_ACCESSIBLE_PROPERTY_VALUE_TEXT,
GTK_ACCESSIBLE_PROPERTY_HELP_TEXT
} GtkAccessibleProperty;
/**
* GtkAccessibleRelation :
* @ GTK_ACCESSIBLE_RELATION_ACTIVE_DESCENDANT : Identifies the currently active
* element when focus is on a composite widget , combobox , textbox , group ,
* or application . Value type : reference
* @ GTK_ACCESSIBLE_RELATION_COL_COUNT : Defines the total number of columns
* in a table , grid , or treegrid . Value type : integer
* @ GTK_ACCESSIBLE_RELATION_COL_INDEX : Defines an element ' s column index or
* position with respect to the total number of columns within a table ,
* grid , or treegrid . Value type : integer
* @ GTK_ACCESSIBLE_RELATION_COL_INDEX_TEXT : Defines a human readable text
* alternative of % GTK_ACCESSIBLE_RELATION_COL_INDEX . Value type : string
* @ GTK_ACCESSIBLE_RELATION_COL_SPAN : Defines the number of columns spanned
* by a cell or gridcell within a table , grid , or treegrid . Value type : integer
* @ GTK_ACCESSIBLE_RELATION_CONTROLS : Identifies the element ( or elements ) whose
* contents or presence are controlled by the current element . Value type : reference
* @ GTK_ACCESSIBLE_RELATION_DESCRIBED_BY : Identifies the element ( or elements )
* that describes the object . Value type : reference
* @ GTK_ACCESSIBLE_RELATION_DETAILS : Identifies the element ( or elements ) that
* provide additional information related to the object . Value type : reference
* @ GTK_ACCESSIBLE_RELATION_ERROR_MESSAGE : Identifies the element ( or elements ) that
* provide an error message for an object . Value type : reference
* @ GTK_ACCESSIBLE_RELATION_FLOW_TO : Identifies the next element ( or elements )
* in an alternate reading order of content which , at the user ' s discretion ,
* allows assistive technology to override the general default of reading in
* document source order . Value type : reference
* @ GTK_ACCESSIBLE_RELATION_LABELLED_BY : Identifies the element ( or elements )
* that labels the current element . Value type : reference
* @ GTK_ACCESSIBLE_RELATION_OWNS : Identifies an element ( or elements ) in order
* to define a visual , functional , or contextual parent / child relationship
* between elements where the widget hierarchy cannot be used to represent
* the relationship . Value type : reference
* @ GTK_ACCESSIBLE_RELATION_POS_IN_SET : Defines an element ' s number or position
* in the current set of listitems or treeitems . Value type : integer
* @ GTK_ACCESSIBLE_RELATION_ROW_COUNT : Defines the total number of rows in a table ,
* grid , or treegrid . Value type : integer
* @ GTK_ACCESSIBLE_RELATION_ROW_INDEX : Defines an element ' s row index or position
* with respect to the total number of rows within a table , grid , or treegrid .
* Value type : integer
* @ GTK_ACCESSIBLE_RELATION_ROW_INDEX_TEXT : Defines a human readable text
* alternative of [ enum @ Gtk . AccessibleRelation . ROW_INDEX ] . Value type : string
* @ GTK_ACCESSIBLE_RELATION_ROW_SPAN : Defines the number of rows spanned by a
* cell or gridcell within a table , grid , or treegrid . Value type : integer
* @ GTK_ACCESSIBLE_RELATION_SET_SIZE : Defines the number of items in the current
* set of listitems or treeitems . Value type : integer
*
* The possible accessible relations of a [ iface @ Accessible ] .
*
* Accessible relations can be references to other widgets ,
* integers or strings .
*/
/**
* GTK_ACCESSIBLE_RELATION_LABEL_FOR :
*
* Identifies the element ( or elements ) that are labeled by the
* current element . Value type : reference
*
* This relation is managed by GTK and should not be set from application code .
*
* Since : 4 . 18
*/
/**
* GTK_ACCESSIBLE_RELATION_DESCRIPTION_FOR :
*
* Identifies the element ( or elements ) that are described by
* the current element . Value type : reference
*
* This relation is managed by GTK and should not be set from application code .
*
* Since : 4 . 18
*/
/**
* GTK_ACCESSIBLE_RELATION_CONTROLLED_BY :
*
* Identifies the element ( or elements ) that the current
* element is controlled by . Value type : reference
*
* This relation is managed by GTK and should not be set from application code .
*
* Since : 4 . 18
*/
/**
* GTK_ACCESSIBLE_RELATION_DETAILS_FOR :
*
* Identifies the element ( or elements ) for which the current
* element provides additional information . Value type : reference
*
* This relation is managed by GTK and should not be set from application code .
*
* Since : 4 . 18
*/
/**
* GTK_ACCESSIBLE_RELATION_ERROR_MESSAGE_FOR :
*
* Identifies the element ( or elements ) for which the current
* element provides an error message . Value type : reference
*
* This relation is managed by GTK and should not be set from application code .
*
* Since : 4 . 18
*/
/**
* GTK_ACCESSIBLE_RELATION_FLOW_FROM :
*
* Identifies the previous element ( or elements ) in an alternate
* reading order of content which , at the user ' s discretion , allows
* assistive technology to override the general default of reading in
* document source order . Value type : reference
*
* This relation is managed by GTK and should not be set from application code .
*
* Since : 4 . 18
*/
typedef enum {
GTK_ACCESSIBLE_RELATION_ACTIVE_DESCENDANT,
GTK_ACCESSIBLE_RELATION_COL_COUNT,
GTK_ACCESSIBLE_RELATION_COL_INDEX,
GTK_ACCESSIBLE_RELATION_COL_INDEX_TEXT,
GTK_ACCESSIBLE_RELATION_COL_SPAN,
GTK_ACCESSIBLE_RELATION_CONTROLS,
GTK_ACCESSIBLE_RELATION_DESCRIBED_BY,
GTK_ACCESSIBLE_RELATION_DETAILS,
GTK_ACCESSIBLE_RELATION_ERROR_MESSAGE,
GTK_ACCESSIBLE_RELATION_FLOW_TO,
GTK_ACCESSIBLE_RELATION_LABELLED_BY,
GTK_ACCESSIBLE_RELATION_OWNS,
GTK_ACCESSIBLE_RELATION_POS_IN_SET,
GTK_ACCESSIBLE_RELATION_ROW_COUNT,
GTK_ACCESSIBLE_RELATION_ROW_INDEX,
GTK_ACCESSIBLE_RELATION_ROW_INDEX_TEXT,
GTK_ACCESSIBLE_RELATION_ROW_SPAN,
GTK_ACCESSIBLE_RELATION_SET_SIZE,
GTK_ACCESSIBLE_RELATION_LABEL_FOR,
GTK_ACCESSIBLE_RELATION_DESCRIPTION_FOR,
GTK_ACCESSIBLE_RELATION_CONTROLLED_BY,
GTK_ACCESSIBLE_RELATION_DETAILS_FOR,
GTK_ACCESSIBLE_RELATION_ERROR_MESSAGE_FOR,
GTK_ACCESSIBLE_RELATION_FLOW_FROM
} GtkAccessibleRelation;
/**
* GtkAccessibleTristate :
* @ GTK_ACCESSIBLE_TRISTATE_FALSE : The state is ` false `
* @ GTK_ACCESSIBLE_TRISTATE_TRUE : The state is ` true `
* @ GTK_ACCESSIBLE_TRISTATE_MIXED : The state is ` mixed `
*
* The possible values for the % GTK_ACCESSIBLE_STATE_PRESSED
* accessible state .
*
* Note that the % GTK_ACCESSIBLE_TRISTATE_FALSE and
* % GTK_ACCESSIBLE_TRISTATE_TRUE have the same values
* as % FALSE and % TRUE .
*/
typedef enum {
GTK_ACCESSIBLE_TRISTATE_FALSE,
GTK_ACCESSIBLE_TRISTATE_TRUE,
GTK_ACCESSIBLE_TRISTATE_MIXED
} GtkAccessibleTristate;
/**
* GtkAccessibleInvalidState :
* @ GTK_ACCESSIBLE_INVALID_FALSE : There are no detected errors in the value
* @ GTK_ACCESSIBLE_INVALID_TRUE : The value entered by the user has failed validation
* @ GTK_ACCESSIBLE_INVALID_GRAMMAR : A grammatical error was detected
* @ GTK_ACCESSIBLE_INVALID_SPELLING : A spelling error was detected
*
* The possible values for the % GTK_ACCESSIBLE_STATE_INVALID
* accessible state .
*
* Note that the % GTK_ACCESSIBLE_INVALID_FALSE and
* % GTK_ACCESSIBLE_INVALID_TRUE have the same values
* as % FALSE and % TRUE .
*/
typedef enum { /*< prefix=GTK_ACCESSIBLE_INVALID >*/
GTK_ACCESSIBLE_INVALID_FALSE,
GTK_ACCESSIBLE_INVALID_TRUE,
GTK_ACCESSIBLE_INVALID_GRAMMAR,
GTK_ACCESSIBLE_INVALID_SPELLING,
} GtkAccessibleInvalidState;
/**
* GtkAccessibleAutocomplete :
* @ GTK_ACCESSIBLE_AUTOCOMPLETE_NONE : Automatic suggestions are not displayed .
* @ GTK_ACCESSIBLE_AUTOCOMPLETE_INLINE : When a user is providing input , text
* suggesting one way to complete the provided input may be dynamically
* inserted after the caret .
* @ GTK_ACCESSIBLE_AUTOCOMPLETE_LIST : When a user is providing input , an element
* containing a collection of values that could complete the provided input
* may be displayed .
* @ GTK_ACCESSIBLE_AUTOCOMPLETE_BOTH : When a user is providing input , an element
* containing a collection of values that could complete the provided input
* may be displayed . If displayed , one value in the collection is automatically
* selected , and the text needed to complete the automatically selected value
* appears after the caret in the input .
*
* The possible values for the % GTK_ACCESSIBLE_PROPERTY_AUTOCOMPLETE
* accessible property .
*/
typedef enum { /*< prefix=GTK_ACCESSIBLE_AUTOCOMPLETE >*/
GTK_ACCESSIBLE_AUTOCOMPLETE_NONE,
GTK_ACCESSIBLE_AUTOCOMPLETE_INLINE,
GTK_ACCESSIBLE_AUTOCOMPLETE_LIST,
GTK_ACCESSIBLE_AUTOCOMPLETE_BOTH
} GtkAccessibleAutocomplete;
/**
* GtkAccessibleSort :
* @ GTK_ACCESSIBLE_SORT_NONE : There is no defined sort applied to the column .
* @ GTK_ACCESSIBLE_SORT_ASCENDING : Items are sorted in ascending order by this column .
* @ GTK_ACCESSIBLE_SORT_DESCENDING : Items are sorted in descending order by this column .
* @ GTK_ACCESSIBLE_SORT_OTHER : A sort algorithm other than ascending or
* descending has been applied .
*
* The possible values for the % GTK_ACCESSIBLE_PROPERTY_SORT
* accessible property .
*/
typedef enum { /*< prefix=GTK_ACCESSIBLE_SORT >*/
GTK_ACCESSIBLE_SORT_NONE,
GTK_ACCESSIBLE_SORT_ASCENDING,
GTK_ACCESSIBLE_SORT_DESCENDING,
GTK_ACCESSIBLE_SORT_OTHER
} GtkAccessibleSort;
/**
* GtkAccessibleAnnouncementPriority :
* @ GTK_ACCESSIBLE_ANNOUNCEMENT_PRIORITY_LOW : The announcement is low priority ,
* and might be read only on the user ' s request .
* @ GTK_ACCESSIBLE_ANNOUNCEMENT_PRIORITY_MEDIUM : The announcement is of medium
* priority , and is usually spoken at the next opportunity , such as at the
* end of speaking the current sentence or when the user pauses typing .
* @ GTK_ACCESSIBLE_ANNOUNCEMENT_PRIORITY_HIGH : The announcement is of high
* priority , and is usually spoken immediately . Because an interruption
* might disorient users or cause them to not complete their current task ,
* authors SHOULD NOT use high priority announcements unless the
* interruption is imperative . An example would be a notification about a
* critical battery power level .
*
* The priority of an accessibility announcement .
*
* Since : 4 . 14
*/
typedef enum {
GTK_ACCESSIBLE_ANNOUNCEMENT_PRIORITY_LOW,
GTK_ACCESSIBLE_ANNOUNCEMENT_PRIORITY_MEDIUM,
GTK_ACCESSIBLE_ANNOUNCEMENT_PRIORITY_HIGH
} GtkAccessibleAnnouncementPriority;
/**
* GtkPopoverMenuFlags :
* @ GTK_POPOVER_MENU_NESTED : Submenus are presented as traditional , nested
* popovers .
*
* Flags that affect how [ class @ Gtk . PopoverMenu ] widgets built from
* a [ class @ Gio . MenuModel ] are created and displayed .
*/
/**
* GTK_POPOVER_MENU_SLIDING :
*
* Submenus are presented as sliding submenus that replace the main menu .
*
* Since : 4 . 14
*/
typedef enum { /*< prefix=GTK_POPOVER_MENU >*/
GTK_POPOVER_MENU_SLIDING = 0 ,
GTK_POPOVER_MENU_NESTED = 1 << 0
} GtkPopoverMenuFlags;
/**
* GtkFontRendering :
* @ GTK_FONT_RENDERING_AUTOMATIC : Set up font rendering automatically ,
* taking factors like screen resolution and scale into account
* @ GTK_FONT_RENDERING_MANUAL : Follow low - level font - related settings
* when configuring font rendering
*
* Values for the [ property @ Gtk . Settings : gtk - font - rendering ] setting
* that influence how GTK renders fonts .
*
* Since : 4 . 16
*/
typedef enum {
GTK_FONT_RENDERING_AUTOMATIC,
GTK_FONT_RENDERING_MANUAL,
} GtkFontRendering;
/**
* GtkTextBufferNotifyFlags :
* @ GTK_TEXT_BUFFER_NOTIFY_BEFORE_INSERT : Be notified before text
* is inserted into the underlying buffer .
* @ GTK_TEXT_BUFFER_NOTIFY_AFTER_INSERT : Be notified after text
* has been inserted into the underlying buffer .
* @ GTK_TEXT_BUFFER_NOTIFY_BEFORE_DELETE : Be notified before text
* is deleted from the underlying buffer .
* @ GTK_TEXT_BUFFER_NOTIFY_AFTER_DELETE : Be notified after text
* has been deleted from the underlying buffer .
*
* Values for [ callback @ Gtk . TextBufferCommitNotify ] to denote the
* point of the notification .
*
* Since : 4 . 16
*/
typedef enum {
GTK_TEXT_BUFFER_NOTIFY_BEFORE_INSERT = 1 << 0 ,
GTK_TEXT_BUFFER_NOTIFY_AFTER_INSERT = 1 << 1 ,
GTK_TEXT_BUFFER_NOTIFY_BEFORE_DELETE = 1 << 2 ,
GTK_TEXT_BUFFER_NOTIFY_AFTER_DELETE = 1 << 3 ,
} GtkTextBufferNotifyFlags;
/**
* GtkInterfaceColorScheme :
* @ GTK_INTERFACE_COLOR_SCHEME_UNSUPPORTED : The system doesn ' t support color schemes
* @ GTK_INTERFACE_COLOR_SCHEME_DEFAULT : The default color scheme is used
* @ GTK_INTERFACE_COLOR_SCHEME_DARK : A dark color scheme is used
* @ GTK_INTERFACE_COLOR_SCHEME_LIGHT : A light color scheme is used
*
* Values for the [ property @ Gtk . Settings : gtk - interface - color - scheme ]
* and [ property @ Gtk . CssProvider : prefers - color - scheme ] properties
* that indicates what color scheme is used .
*
* This information can be used inside CSS via media queries .
*
* More values may be added to this enumeration . Unknown values
* should be treated the same as ` GTK_INTERFACE_COLOR_SCHEME_DEFAULT ` .
*
* Since : 4 . 20
*/
typedef enum {
GTK_INTERFACE_COLOR_SCHEME_UNSUPPORTED,
GTK_INTERFACE_COLOR_SCHEME_DEFAULT,
GTK_INTERFACE_COLOR_SCHEME_DARK,
GTK_INTERFACE_COLOR_SCHEME_LIGHT,
} GtkInterfaceColorScheme;
/**
* GtkInterfaceContrast
* @ GTK_INTERFACE_CONTRAST_UNSUPPORTED : The system doesn ' t support contrast levels
* @ GTK_INTERFACE_CONTRAST_NO_PREFERENCE : No particular preference for contrast
* @ GTK_INTERFACE_CONTRAST_MORE : More contrast is preferred
* @ GTK_INTERFACE_CONTRAST_LESS : Less contrast is preferred
*
* Values for the [ property @ Gtk . Settings : gtk - interface - contrast ]
* and [ property @ Gtk . CssProvider : prefers - contrast ] properties
* that indicates the preferred level of contrast .
*
* This information can be used inside CSS via media queries .
*
* More values may be added to this enumeration . Unknown values
* should be treated the same as ` GTK_INTERFACE_CONTRAST_NO_PREFERENCE ` .
*
* Since : 4 . 20
*/
typedef enum {
GTK_INTERFACE_CONTRAST_UNSUPPORTED,
GTK_INTERFACE_CONTRAST_NO_PREFERENCE,
GTK_INTERFACE_CONTRAST_MORE,
GTK_INTERFACE_CONTRAST_LESS,
} GtkInterfaceContrast;
/**
* GtkRestoreReason :
* @ GTK_RESTORE_REASON_PRISTINE : Don ' t restore anything
* @ GTK_RESTORE_REASON_LAUNCH : This is normal launch . Restore as little as is reasonable
* @ GTK_RESTORE_REASON_RECOVER : The application has crashed before . Try to restore the previous state
* @ GTK_RESTORE_REASON_RESTORE : This is a session restore . Restore the previous state as far as possible
*
* Enumerates possible reasons for an application to restore saved state .
*
* See [ signal @ Gtk . Application : : restore - state ] .
*
* Since : 4 . 24
*/
typedef enum
{
GTK_RESTORE_REASON_PRISTINE,
GTK_RESTORE_REASON_LAUNCH,
GTK_RESTORE_REASON_RECOVER,
GTK_RESTORE_REASON_RESTORE,
} GtkRestoreReason;
/**
* GtkReducedMotion :
* @ GTK_REDUCED_MOTION_NO_PREFERENCE : The user has made no preference known to the system
* @ GTK_REDUCED_MOTION_REDUCE : The user has notified the system that they
* prefer an interface that removes or replaces the types of motion - based
* animation that either trigger discomfort for those with vestibular
* motion sensitivity , or distraction for those with attention deficits
*
* Values for the [ property @ Gtk . Settings : gtk - interface - reduced - motion ]
* and [ property @ Gtk . CssProvider : prefers - reduced - motion ] properties
* that indicates the preferred level of motion animations .
*
* This information can be used inside CSS via media queries .
*
* Since : 4 . 22
*/
typedef enum {
GTK_REDUCED_MOTION_NO_PREFERENCE,
GTK_REDUCED_MOTION_REDUCE,
} GtkReducedMotion;
G_END_DECLS
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