1157 lines
		
	
	
		
			36 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			1157 lines
		
	
	
		
			36 KiB
		
	
	
	
		
			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/.
 | ||
|  */
 | ||
| 
 | ||
| #ifndef __GTK_ENUMS_H__
 | ||
| #define __GTK_ENUMS_H__
 | ||
| 
 | ||
| #if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
 | ||
| #error "Only <gtk/gtk.h> can be included directly."
 | ||
| #endif
 | ||
| 
 | ||
| #include <glib-object.h>
 | ||
| 
 | ||
| 
 | ||
| /**
 | ||
|  * SECTION:gtkenums
 | ||
|  * @Short_description: Public enumerated types used throughout GTK+
 | ||
|  * @Title: Standard Enumerations
 | ||
|  */
 | ||
| 
 | ||
| 
 | ||
| G_BEGIN_DECLS
 | ||
| 
 | ||
| /**
 | ||
|  * GtkAlign:
 | ||
|  * @GTK_ALIGN_FILL: stretch to fill all space if possible, center if
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|  *     no meaningful way to stretch
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|  * @GTK_ALIGN_START: snap to left or top side, leaving space on right
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|  *     or bottom
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|  * @GTK_ALIGN_END: snap to right or bottom side, leaving space on left
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|  *     or top
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|  * @GTK_ALIGN_CENTER: center natural width of widget inside the
 | ||
|  *     allocation
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|  * @GTK_ALIGN_BASELINE: align the widget according to the baseline. Since 3.10.
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|  *
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|  * Controls how a widget deals with extra space in a single (x or y)
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|  * dimension.
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|  *
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|  * Alignment only matters if the widget receives a “too large” allocation,
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|  * for example if you packed the widget with the #GtkWidget:expand
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|  * flag inside a #GtkBox, then the widget might get extra space.  If
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|  * you have for example a 16x16 icon inside a 32x32 space, the icon
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|  * could be scaled and stretched, it could be centered, or it could be
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|  * positioned to one side of the space.
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|  *
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|  * Note that in horizontal context @GTK_ALIGN_START and @GTK_ALIGN_END
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|  * are interpreted relative to text direction.
 | ||
|  *
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|  * GTK_ALIGN_BASELINE support for it is optional for containers and widgets, and
 | ||
|  * it is only supported for vertical alignment.  When its not supported by
 | ||
|  * a child or a container it is treated as @GTK_ALIGN_FILL.
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|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_ALIGN_FILL,
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|   GTK_ALIGN_START,
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|   GTK_ALIGN_END,
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|   GTK_ALIGN_CENTER,
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|   GTK_ALIGN_BASELINE
 | ||
| } 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.
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|  * @GTK_ARROW_NONE: No arrow. Since 2.10.
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|  *
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|  * Used to indicate the direction in which an arrow should point.
 | ||
|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_ARROW_UP,
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|   GTK_ARROW_DOWN,
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|   GTK_ARROW_LEFT,
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|   GTK_ARROW_RIGHT,
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|   GTK_ARROW_NONE
 | ||
| } GtkArrowType;
 | ||
| 
 | ||
| /**
 | ||
|  * GtkBaselinePosition:
 | ||
|  * @GTK_BASELINE_POSITION_TOP: Align the baseline at the top
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|  * @GTK_BASELINE_POSITION_CENTER: Center the baseline
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|  * @GTK_BASELINE_POSITION_BOTTOM: Align the baseline at the bottom
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|  *
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|  * Whenever a container has some form of natural row it may align
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|  * children in that row along a common typographical baseline. If
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|  * the amount of verical space in the row is taller than the total
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|  * requested height of the baseline-aligned children then it can use a
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|  * #GtkBaselinePosition to select where to put the baseline inside the
 | ||
|  * extra availible space.
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|  *
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|  * Since: 3.10
 | ||
|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_BASELINE_POSITION_TOP,
 | ||
|   GTK_BASELINE_POSITION_CENTER,
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|   GTK_BASELINE_POSITION_BOTTOM
 | ||
| } GtkBaselinePosition;
 | ||
| 
 | ||
| /**
 | ||
|  * GtkDeleteType:
 | ||
|  * @GTK_DELETE_CHARS: Delete characters.
 | ||
|  * @GTK_DELETE_WORD_ENDS: Delete only the portion of the word to the
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|  *   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 to the current line
 | ||
|  *   breaks. As opposed to paragraphs, which are defined by line
 | ||
|  *   breaks in the input.
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|  * @GTK_DELETE_DISPLAY_LINE_ENDS: Delete only the portion of the
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|  *   display-line to the left/right of cursor.
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|  * @GTK_DELETE_PARAGRAPH_ENDS: Delete to the end of the
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|  *   paragraph. Like C-k in Emacs (or its reverse).
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|  * @GTK_DELETE_PARAGRAPHS: Delete entire line. Like C-k in pico.
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|  * @GTK_DELETE_WHITESPACE: Delete only whitespace. Like M-\ in Emacs.
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|  *
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|  * See also: #GtkEntry::delete-from-cursor.
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|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_DELETE_CHARS,
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|   GTK_DELETE_WORD_ENDS,
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|   GTK_DELETE_WORDS,
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|   GTK_DELETE_DISPLAY_LINES,
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|   GTK_DELETE_DISPLAY_LINE_ENDS,
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|   GTK_DELETE_PARAGRAPH_ENDS,
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|   GTK_DELETE_PARAGRAPHS,
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|   GTK_DELETE_WHITESPACE
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| } GtkDeleteType;
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| 
 | ||
| /* Focus movement types */
 | ||
| /**
 | ||
|  * GtkDirectionType:
 | ||
|  * @GTK_DIR_TAB_FORWARD: Move forward.
 | ||
|  * @GTK_DIR_TAB_BACKWARD: Move backward.
 | ||
|  * @GTK_DIR_UP: Move up.
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|  * @GTK_DIR_DOWN: Move down.
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|  * @GTK_DIR_LEFT: Move left.
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|  * @GTK_DIR_RIGHT: Move right.
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|  *
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|  * Focus movement types.
 | ||
|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_DIR_TAB_FORWARD,
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|   GTK_DIR_TAB_BACKWARD,
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|   GTK_DIR_UP,
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|   GTK_DIR_DOWN,
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|   GTK_DIR_LEFT,
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|   GTK_DIR_RIGHT
 | ||
| } GtkDirectionType;
 | ||
| 
 | ||
| /**
 | ||
|  * GtkIconSize:
 | ||
|  * @GTK_ICON_SIZE_INVALID: Invalid size.
 | ||
|  * @GTK_ICON_SIZE_MENU: Size appropriate for menus (16px).
 | ||
|  * @GTK_ICON_SIZE_SMALL_TOOLBAR: Size appropriate for small toolbars (16px).
 | ||
|  * @GTK_ICON_SIZE_LARGE_TOOLBAR: Size appropriate for large toolbars (24px)
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|  * @GTK_ICON_SIZE_BUTTON: Size appropriate for buttons (16px)
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|  * @GTK_ICON_SIZE_DND: Size appropriate for drag and drop (32px)
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|  * @GTK_ICON_SIZE_DIALOG: Size appropriate for dialogs (48px)
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|  *
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|  * Built-in stock icon sizes.
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|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_ICON_SIZE_INVALID,
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|   GTK_ICON_SIZE_MENU,
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|   GTK_ICON_SIZE_SMALL_TOOLBAR,
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|   GTK_ICON_SIZE_LARGE_TOOLBAR,
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|   GTK_ICON_SIZE_BUTTON,
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|   GTK_ICON_SIZE_DND,
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|   GTK_ICON_SIZE_DIALOG
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| } GtkIconSize;
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| 
 | ||
| /**
 | ||
|  * GtkSensitivityType:
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|  * @GTK_SENSITIVITY_AUTO: The arrow is made insensitive if the
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|  *   thumb is at the end
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|  * @GTK_SENSITIVITY_ON: The arrow is always sensitive
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|  * @GTK_SENSITIVITY_OFF: The arrow is always insensitive
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|  *
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|  * Determines how GTK+ handles the sensitivity of stepper arrows
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|  * at the end of range widgets.
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|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_SENSITIVITY_AUTO,
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|   GTK_SENSITIVITY_ON,
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|   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.
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|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_TEXT_DIR_NONE,
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|   GTK_TEXT_DIR_LTR,
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|   GTK_TEXT_DIR_RTL
 | ||
| } GtkTextDirection;
 | ||
| 
 | ||
| /**
 | ||
|  * GtkJustification:
 | ||
|  * @GTK_JUSTIFY_LEFT: The text is placed at the left edge of the label.
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|  * @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.
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|  * @GTK_JUSTIFY_FILL: The text is placed is distributed across the label.
 | ||
|  *
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|  * Used for justifying the text inside a #GtkLabel widget. (See also
 | ||
|  * #GtkAlignment).
 | ||
|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_JUSTIFY_LEFT,
 | ||
|   GTK_JUSTIFY_RIGHT,
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|   GTK_JUSTIFY_CENTER,
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|   GTK_JUSTIFY_FILL
 | ||
| } GtkJustification;
 | ||
| 
 | ||
| /**
 | ||
|  * GtkMenuDirectionType:
 | ||
|  * @GTK_MENU_DIR_PARENT: To the parent menu shell
 | ||
|  * @GTK_MENU_DIR_CHILD: To the submenu, if any, associated with the item
 | ||
|  * @GTK_MENU_DIR_NEXT: To the next menu item
 | ||
|  * @GTK_MENU_DIR_PREV: To the previous menu item
 | ||
|  *
 | ||
|  * An enumeration representing directional movements within a menu.
 | ||
|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_MENU_DIR_PARENT,
 | ||
|   GTK_MENU_DIR_CHILD,
 | ||
|   GTK_MENU_DIR_NEXT,
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|   GTK_MENU_DIR_PREV
 | ||
| } GtkMenuDirectionType;
 | ||
| 
 | ||
| /**
 | ||
|  * 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
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|  *
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|  * The type of message being displayed in the dialog.
 | ||
|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_MESSAGE_INFO,
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|   GTK_MESSAGE_WARNING,
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|   GTK_MESSAGE_QUESTION,
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|   GTK_MESSAGE_ERROR,
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|   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
 | ||
|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_MOVEMENT_LOGICAL_POSITIONS,
 | ||
|   GTK_MOVEMENT_VISUAL_POSITIONS,
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|   GTK_MOVEMENT_WORDS,
 | ||
|   GTK_MOVEMENT_DISPLAY_LINES,
 | ||
|   GTK_MOVEMENT_DISPLAY_LINE_ENDS,
 | ||
|   GTK_MOVEMENT_PARAGRAPHS,
 | ||
|   GTK_MOVEMENT_PARAGRAPH_ENDS,
 | ||
|   GTK_MOVEMENT_PAGES,
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|   GTK_MOVEMENT_BUFFER_ENDS,
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|   GTK_MOVEMENT_HORIZONTAL_PAGES
 | ||
| } GtkMovementStep;
 | ||
| 
 | ||
| /**
 | ||
|  * 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.
 | ||
|  */
 | ||
| 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 which can be switched
 | ||
|  * between horizontal and vertical orientation on the fly, like #GtkToolbar or
 | ||
|  * #GtkGesturePan.
 | ||
|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_ORIENTATION_HORIZONTAL,
 | ||
|   GTK_ORIENTATION_VERTICAL
 | ||
| } GtkOrientation;
 | ||
| 
 | ||
| /**
 | ||
|  * GtkPackType:
 | ||
|  * @GTK_PACK_START: The child is packed into the start of the box
 | ||
|  * @GTK_PACK_END: The child is packed into the end of the box
 | ||
|  *
 | ||
|  * Represents the packing location #GtkBox children. (See: #GtkVBox,
 | ||
|  * #GtkHBox, and #GtkButtonBox).
 | ||
|  */
 | ||
| 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, e.g. the
 | ||
|  * tabs of a #GtkNotebook, the handle of a #GtkHandleBox or the label of a
 | ||
|  * #GtkScale.
 | ||
|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_POS_LEFT,
 | ||
|   GTK_POS_RIGHT,
 | ||
|   GTK_POS_TOP,
 | ||
|   GTK_POS_BOTTOM
 | ||
| } GtkPositionType;
 | ||
| 
 | ||
| /**
 | ||
|  * GtkReliefStyle:
 | ||
|  * @GTK_RELIEF_NORMAL: Draw a normal relief.
 | ||
|  * @GTK_RELIEF_HALF: A half relief. Deprecated in 3.14, does the same as @GTK_RELIEF_NORMAL
 | ||
|  * @GTK_RELIEF_NONE: No relief.
 | ||
|  *
 | ||
|  * Indicated the relief to be drawn around a #GtkButton.
 | ||
|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_RELIEF_NORMAL,
 | ||
|   GTK_RELIEF_HALF,
 | ||
|   GTK_RELIEF_NONE
 | ||
| } GtkReliefStyle;
 | ||
| 
 | ||
| /**
 | ||
|  * 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;
 | ||
| 
 | ||
| /**
 | ||
|  * GtkShadowType:
 | ||
|  * @GTK_SHADOW_NONE: No outline.
 | ||
|  * @GTK_SHADOW_IN: The outline is bevelled inwards.
 | ||
|  * @GTK_SHADOW_OUT: The outline is bevelled outwards like a button.
 | ||
|  * @GTK_SHADOW_ETCHED_IN: The outline has a sunken 3d appearance.
 | ||
|  * @GTK_SHADOW_ETCHED_OUT: The outline has a raised 3d appearance.
 | ||
|  *
 | ||
|  * Used to change the appearance of an outline typically provided by a #GtkFrame.
 | ||
|  *
 | ||
|  * Note that many themes do not differentiate the appearance of the
 | ||
|  * various shadow types: Either their is no visible shadow (@GTK_SHADOW_NONE),
 | ||
|  * or there is (any other value).
 | ||
|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_SHADOW_NONE,
 | ||
|   GTK_SHADOW_IN,
 | ||
|   GTK_SHADOW_OUT,
 | ||
|   GTK_SHADOW_ETCHED_IN,
 | ||
|   GTK_SHADOW_ETCHED_OUT
 | ||
| } GtkShadowType;
 | ||
| 
 | ||
| /* Widget states */
 | ||
| 
 | ||
| /**
 | ||
|  * GtkStateType:
 | ||
|  * @GTK_STATE_NORMAL: State during normal operation.
 | ||
|  * @GTK_STATE_ACTIVE: State of a currently active widget, such as a depressed button.
 | ||
|  * @GTK_STATE_PRELIGHT: State indicating that the mouse pointer is over
 | ||
|  *                      the widget and the widget will respond to mouse clicks.
 | ||
|  * @GTK_STATE_SELECTED: State of a selected item, such the selected row in a list.
 | ||
|  * @GTK_STATE_INSENSITIVE: State indicating that the widget is
 | ||
|  *                         unresponsive to user actions.
 | ||
|  * @GTK_STATE_INCONSISTENT: The widget is inconsistent, such as checkbuttons
 | ||
|  *                          or radiobuttons that aren’t either set to %TRUE nor %FALSE,
 | ||
|  *                          or buttons requiring the user attention.
 | ||
|  * @GTK_STATE_FOCUSED: The widget has the keyboard focus.
 | ||
|  *
 | ||
|  * This type indicates the current state of a widget; the state determines how
 | ||
|  * the widget is drawn. The #GtkStateType enumeration is also used to
 | ||
|  * identify different colors in a #GtkStyle for drawing, so states can be
 | ||
|  * used for subparts of a widget as well as entire widgets.
 | ||
|  *
 | ||
|  * Deprecated: 3.14: All APIs that are using this enumeration have been deprecated
 | ||
|  *     in favor of alternatives using #GtkStateFlags.
 | ||
|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_STATE_NORMAL,
 | ||
|   GTK_STATE_ACTIVE,
 | ||
|   GTK_STATE_PRELIGHT,
 | ||
|   GTK_STATE_SELECTED,
 | ||
|   GTK_STATE_INSENSITIVE,
 | ||
|   GTK_STATE_INCONSISTENT,
 | ||
|   GTK_STATE_FOCUSED
 | ||
| } GtkStateType;
 | ||
| 
 | ||
| /**
 | ||
|  * GtkToolbarStyle:
 | ||
|  * @GTK_TOOLBAR_ICONS: Buttons display only icons in the toolbar.
 | ||
|  * @GTK_TOOLBAR_TEXT: Buttons display only text labels in the toolbar.
 | ||
|  * @GTK_TOOLBAR_BOTH: Buttons display text and icons in the toolbar.
 | ||
|  * @GTK_TOOLBAR_BOTH_HORIZ: Buttons display icons and text alongside each
 | ||
|  *  other, rather than vertically stacked
 | ||
|  *
 | ||
|  * Used to customize the appearance of a #GtkToolbar. Note that
 | ||
|  * setting the toolbar style overrides the user’s preferences
 | ||
|  * for the default toolbar style.  Note that if the button has only
 | ||
|  * a label set and GTK_TOOLBAR_ICONS is used, the label will be
 | ||
|  * visible, and vice versa.
 | ||
|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_TOOLBAR_ICONS,
 | ||
|   GTK_TOOLBAR_TEXT,
 | ||
|   GTK_TOOLBAR_BOTH,
 | ||
|   GTK_TOOLBAR_BOTH_HORIZ
 | ||
| } GtkToolbarStyle;
 | ||
| 
 | ||
| /**
 | ||
|  * 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;
 | ||
| 
 | ||
| /* Style for gtk input method preedit/status */
 | ||
| /**
 | ||
|  * GtkIMPreeditStyle:
 | ||
|  * @GTK_IM_PREEDIT_NOTHING: Deprecated
 | ||
|  * @GTK_IM_PREEDIT_CALLBACK: Deprecated
 | ||
|  * @GTK_IM_PREEDIT_NONE: Deprecated
 | ||
|  *
 | ||
|  * Style for input method preedit. See also
 | ||
|  * #GtkSettings:gtk-im-preedit-style
 | ||
|  *
 | ||
|  * Deprecated: 3.10
 | ||
|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_IM_PREEDIT_NOTHING,
 | ||
|   GTK_IM_PREEDIT_CALLBACK,
 | ||
|   GTK_IM_PREEDIT_NONE
 | ||
| } GtkIMPreeditStyle;
 | ||
| 
 | ||
| /**
 | ||
|  * GtkIMStatusStyle:
 | ||
|  * @GTK_IM_STATUS_NOTHING: Deprecated
 | ||
|  * @GTK_IM_STATUS_CALLBACK: Deprecated
 | ||
|  * @GTK_IM_STATUS_NONE: Deprecated
 | ||
|  *
 | ||
|  * Style for input method status. See also
 | ||
|  * #GtkSettings:gtk-im-status-style
 | ||
|  *
 | ||
|  * Deprecated: 3.10
 | ||
|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_IM_STATUS_NOTHING,
 | ||
|   GTK_IM_STATUS_CALLBACK,
 | ||
|   GTK_IM_STATUS_NONE
 | ||
| } GtkIMStatusStyle;
 | ||
| 
 | ||
| /**
 | ||
|  * GtkPackDirection:
 | ||
|  * @GTK_PACK_DIRECTION_LTR: Widgets are packed left-to-right
 | ||
|  * @GTK_PACK_DIRECTION_RTL: Widgets are packed right-to-left
 | ||
|  * @GTK_PACK_DIRECTION_TTB: Widgets are packed top-to-bottom
 | ||
|  * @GTK_PACK_DIRECTION_BTT: Widgets are packed bottom-to-top
 | ||
|  *
 | ||
|  * Determines how widgets should be packed inside menubars
 | ||
|  * and menuitems contained in menubars.
 | ||
|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_PACK_DIRECTION_LTR,
 | ||
|   GTK_PACK_DIRECTION_RTL,
 | ||
|   GTK_PACK_DIRECTION_TTB,
 | ||
|   GTK_PACK_DIRECTION_BTT
 | ||
| } GtkPackDirection;
 | ||
| 
 | ||
| /**
 | ||
|  * 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: 
 | ||
|  * @GTK_NUMBER_UP_LAYOUT_LEFT_TO_RIGHT_BOTTOM_TO_TOP: 
 | ||
|  * @GTK_NUMBER_UP_LAYOUT_RIGHT_TO_LEFT_TOP_TO_BOTTOM: 
 | ||
|  * @GTK_NUMBER_UP_LAYOUT_RIGHT_TO_LEFT_BOTTOM_TO_TOP: 
 | ||
|  * @GTK_NUMBER_UP_LAYOUT_TOP_TO_BOTTOM_LEFT_TO_RIGHT: 
 | ||
|  * @GTK_NUMBER_UP_LAYOUT_TOP_TO_BOTTOM_RIGHT_TO_LEFT: 
 | ||
|  * @GTK_NUMBER_UP_LAYOUT_BOTTOM_TO_TOP_LEFT_TO_RIGHT: 
 | ||
|  * @GTK_NUMBER_UP_LAYOUT_BOTTOM_TO_TOP_RIGHT_TO_LEFT: 
 | ||
|  *
 | ||
|  * 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;
 | ||
| 
 | ||
| /**
 | ||
|  * 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.
 | ||
|  */
 | ||
| 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;
 | ||
| 
 | ||
| /**
 | ||
|  * GtkDragResult:
 | ||
|  * @GTK_DRAG_RESULT_SUCCESS: The drag operation was successful.
 | ||
|  * @GTK_DRAG_RESULT_NO_TARGET: No suitable drag target.
 | ||
|  * @GTK_DRAG_RESULT_USER_CANCELLED: The user cancelled the drag operation.
 | ||
|  * @GTK_DRAG_RESULT_TIMEOUT_EXPIRED: The drag operation timed out.
 | ||
|  * @GTK_DRAG_RESULT_GRAB_BROKEN: The pointer or keyboard grab used
 | ||
|  *  for the drag operation was broken.
 | ||
|  * @GTK_DRAG_RESULT_ERROR: The drag operation failed due to some
 | ||
|  *  unspecified error.
 | ||
|  *
 | ||
|  * Gives an indication why a drag operation failed.
 | ||
|  * The value can by obtained by connecting to the
 | ||
|  * #GtkWidget::drag-failed signal.
 | ||
|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_DRAG_RESULT_SUCCESS,
 | ||
|   GTK_DRAG_RESULT_NO_TARGET,
 | ||
|   GTK_DRAG_RESULT_USER_CANCELLED,
 | ||
|   GTK_DRAG_RESULT_TIMEOUT_EXPIRED,
 | ||
|   GTK_DRAG_RESULT_GRAB_BROKEN,
 | ||
|   GTK_DRAG_RESULT_ERROR
 | ||
| } GtkDragResult;
 | ||
| 
 | ||
| /**
 | ||
|  * 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. Since 3.8
 | ||
|  * @GTK_STATE_FLAG_DIR_RTL: Widget is in right-to-left text direction. Since 3.8
 | ||
|  * @GTK_STATE_FLAG_LINK: Widget is a link. Since 3.12
 | ||
|  * @GTK_STATE_FLAG_VISITED: The location the widget points to has already been visited. Since 3.12
 | ||
|  * @GTK_STATE_FLAG_CHECKED: Widget is checked. Since 3.14
 | ||
|  * @GTK_STATE_FLAG_DROP_ACTIVE: Widget is highlighted as a drop target for DND. Since 3.20
 | ||
|  *
 | ||
|  * 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
 | ||
| } GtkStateFlags;
 | ||
| 
 | ||
| /**
 | ||
|  * GtkRegionFlags:
 | ||
|  * @GTK_REGION_EVEN: Region has an even number within a set.
 | ||
|  * @GTK_REGION_ODD: Region has an odd number within a set.
 | ||
|  * @GTK_REGION_FIRST: Region is the first one within a set.
 | ||
|  * @GTK_REGION_LAST: Region is the last one within a set.
 | ||
|  * @GTK_REGION_ONLY: Region is the only one within a set.
 | ||
|  * @GTK_REGION_SORTED: Region is part of a sorted area.
 | ||
|  *
 | ||
|  * Describes a region within a widget.
 | ||
|  */
 | ||
| typedef enum {
 | ||
|   GTK_REGION_EVEN    = 1 << 0,
 | ||
|   GTK_REGION_ODD     = 1 << 1,
 | ||
|   GTK_REGION_FIRST   = 1 << 2,
 | ||
|   GTK_REGION_LAST    = 1 << 3,
 | ||
|   GTK_REGION_ONLY    = 1 << 4,
 | ||
|   GTK_REGION_SORTED  = 1 << 5
 | ||
| } GtkRegionFlags;
 | ||
| 
 | ||
| /**
 | ||
|  * GtkJunctionSides:
 | ||
|  * @GTK_JUNCTION_NONE: No junctions.
 | ||
|  * @GTK_JUNCTION_CORNER_TOPLEFT: Element connects on the top-left corner.
 | ||
|  * @GTK_JUNCTION_CORNER_TOPRIGHT: Element connects on the top-right corner.
 | ||
|  * @GTK_JUNCTION_CORNER_BOTTOMLEFT: Element connects on the bottom-left corner.
 | ||
|  * @GTK_JUNCTION_CORNER_BOTTOMRIGHT: Element connects on the bottom-right corner.
 | ||
|  * @GTK_JUNCTION_TOP: Element connects on the top side.
 | ||
|  * @GTK_JUNCTION_BOTTOM: Element connects on the bottom side.
 | ||
|  * @GTK_JUNCTION_LEFT: Element connects on the left side.
 | ||
|  * @GTK_JUNCTION_RIGHT: Element connects on the right side.
 | ||
|  *
 | ||
|  * Describes how a rendered element connects to adjacent elements.
 | ||
|  */
 | ||
| typedef enum {
 | ||
|   GTK_JUNCTION_NONE   = 0,
 | ||
|   GTK_JUNCTION_CORNER_TOPLEFT = 1 << 0,
 | ||
|   GTK_JUNCTION_CORNER_TOPRIGHT = 1 << 1,
 | ||
|   GTK_JUNCTION_CORNER_BOTTOMLEFT = 1 << 2,
 | ||
|   GTK_JUNCTION_CORNER_BOTTOMRIGHT = 1 << 3,
 | ||
|   GTK_JUNCTION_TOP    = (GTK_JUNCTION_CORNER_TOPLEFT | GTK_JUNCTION_CORNER_TOPRIGHT),
 | ||
|   GTK_JUNCTION_BOTTOM = (GTK_JUNCTION_CORNER_BOTTOMLEFT | GTK_JUNCTION_CORNER_BOTTOMRIGHT),
 | ||
|   GTK_JUNCTION_LEFT   = (GTK_JUNCTION_CORNER_TOPLEFT | GTK_JUNCTION_CORNER_BOTTOMLEFT),
 | ||
|   GTK_JUNCTION_RIGHT  = (GTK_JUNCTION_CORNER_TOPRIGHT | GTK_JUNCTION_CORNER_BOTTOMRIGHT)
 | ||
| } GtkJunctionSides;
 | ||
| 
 | ||
| /**
 | ||
|  * GtkBorderStyle:
 | ||
|  * @GTK_BORDER_STYLE_NONE: No visible border
 | ||
|  * @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_HIDDEN: Same as @GTK_BORDER_STYLE_NONE
 | ||
|  * @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_SOLID,
 | ||
|   GTK_BORDER_STYLE_INSET,
 | ||
|   GTK_BORDER_STYLE_OUTSET,
 | ||
|   GTK_BORDER_STYLE_HIDDEN,
 | ||
|   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 #GtkLevelBar contents should be rendered.
 | ||
|  * Note that this enumeration could be extended with additional modes
 | ||
|  * in the future.
 | ||
|  *
 | ||
|  * Since: 3.6
 | ||
|  */
 | ||
| typedef enum {
 | ||
|   GTK_LEVEL_BAR_MODE_CONTINUOUS,
 | ||
|   GTK_LEVEL_BAR_MODE_DISCRETE
 | ||
| } GtkLevelBarMode;
 | ||
| 
 | ||
| G_END_DECLS
 | ||
| 
 | ||
| /**
 | ||
|  * 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 3.14E+000.
 | ||
|  *
 | ||
|  * This enumeration may be extended in the future; input methods should
 | ||
|  * interpret unknown values as “free form”.
 | ||
|  *
 | ||
|  * Since: 3.6
 | ||
|  */
 | ||
| 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. Since 3.18
 | ||
|  * @GTK_INPUT_HINT_EMOJI: Suggest offering Emoji support. Since 3.22.20
 | ||
|  * @GTK_INPUT_HINT_NO_EMOJI: Suggest not offering Emoji support. Since 3.22.20
 | ||
|  *
 | ||
|  * 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 #GtkInputPurpose 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.
 | ||
|  *
 | ||
|  * Since: 3.6
 | ||
|  */
 | ||
| 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
 | ||
| } GtkInputHints;
 | ||
| 
 | ||
| /**
 | ||
|  * GtkPropagationPhase:
 | ||
|  * @GTK_PHASE_NONE: Events are not delivered automatically. Those can be
 | ||
|  *   manually fed through gtk_event_controller_handle_event(). This should
 | ||
|  *   only be used when full control about when, or whether the controller
 | ||
|  *   handles the event is needed.
 | ||
|  * @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 #GtkEventController.
 | ||
|  *
 | ||
|  * Since: 3.14
 | ||
|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_PHASE_NONE,
 | ||
|   GTK_PHASE_CAPTURE,
 | ||
|   GTK_PHASE_BUBBLE,
 | ||
|   GTK_PHASE_TARGET
 | ||
| } GtkPropagationPhase;
 | ||
| 
 | ||
| /**
 | ||
|  * 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 #GdkEventSequence in a #GtkGesture.
 | ||
|  *
 | ||
|  * Since: 3.14
 | ||
|  */
 | ||
| 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 #GtkGesturePan
 | ||
|  *
 | ||
|  * Since: 3.14
 | ||
|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_PAN_DIRECTION_LEFT,
 | ||
|   GTK_PAN_DIRECTION_RIGHT,
 | ||
|   GTK_PAN_DIRECTION_UP,
 | ||
|   GTK_PAN_DIRECTION_DOWN
 | ||
| } GtkPanDirection;
 | ||
| 
 | ||
| /**
 | ||
|  * GtkPopoverConstraint:
 | ||
|  * @GTK_POPOVER_CONSTRAINT_NONE: Don't constrain the popover position
 | ||
|  *   beyond what is imposed by the implementation
 | ||
|  * @GTK_POPOVER_CONSTRAINT_WINDOW: Constrain the popover to the boundaries
 | ||
|  *   of the window that it is attached to
 | ||
|  *
 | ||
|  * Describes constraints to positioning of popovers. More values
 | ||
|  * may be added to this enumeration in the future.
 | ||
|  *
 | ||
|  * Since: 3.20
 | ||
|  */
 | ||
| typedef enum
 | ||
| {
 | ||
|   GTK_POPOVER_CONSTRAINT_NONE,
 | ||
|   GTK_POPOVER_CONSTRAINT_WINDOW
 | ||
| } GtkPopoverConstraint;
 | ||
| 
 | ||
| 
 | ||
| #endif /* __GTK_ENUMS_H__ */
 | 
