atk/atkstate.h

   1 /* ATK -  Accessibility Toolkit
   2  * Copyright 2001 Sun Microsystems Inc.
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Library General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Library General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Library General Public
  15  * License along with this library; if not, write to the
  16  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  17  * Boston, MA 02111-1307, USA.
  18  */
  19
  20 #ifndef __ATK_STATE_H__
  21 #define __ATK_STATE_H__
  22
  23 #ifdef __cplusplus
  24 extern "C" {
  25 #endif /* __cplusplus */
  26
  27 #include <glib-object.h>
  28
  29 /**
  30  *AtkStateType:
  31  *@ATK_STATE_INVALID: Indicates an invalid state
  32  *@ATK_STATE_ACTIVE: Indicates a window is currently the active window
  33  *@ATK_STATE_ARMED: Indicates that the object is armed
  34  *@ATK_STATE_BUSY: Indicates the current object is busy
  35  *@ATK_STATE_CHECKED: Indicates this object is currently checked
  36  *@ATK_STATE_DEFUNCT: Indicates the user interface object corresponding to this object no longer exists
  37  *@ATK_STATE_EDITABLE: Indicates the user can change the contents of this object
  38  *@ATK_STATE_ENABLED: Indicates that this object is enabled. An inconsistent GtkToggleButton is an example of an object which is sensitive but not enabled.
  39  *@ATK_STATE_EXPANDABLE: Indicates this object allows progressive disclosure of its children
  40  *@ATK_STATE_EXPANDED: Indicates this object its expanded
  41  *@ATK_STATE_FOCUSABLE: Indicates this object can accept keyboard focus, which means all events resulting from typing on the keyboard will normally be passed to it when it has focus
  42  *@ATK_STATE_FOCUSED: Indicates this object currently has the keyboard focus
  43  *@ATK_STATE_HORIZONTAL: Indicates the orientation of this object is horizontal
  44  *@ATK_STATE_ICONIFIED: Indicates this object is minimized and is represented only by an icon
  45  *@ATK_STATE_MODAL: Indicates something must be done with this object before the user can interact with an object in a different window
  46  *@ATK_STATE_MULTI_LINE: Indicates this (text) object can contain multiple lines of text
  47  *@ATK_STATE_MULTISELECTABLE: Indicates this object allows more than one of its children to be selected at the same time
  48  *@ATK_STATE_OPAQUE: Indicates this object paints every pixel within its rectangular region
  49  *@ATK_STATE_PRESSED: Indicates this object is currently pressed
  50  *@ATK_STATE_RESIZABLE: Indicates the size of this object is not fixed
  51  *@ATK_STATE_SELECTABLE: Indicates this object is the child of an object that allows its children to be selected and that this child is one of those children that can be selected
  52  *@ATK_STATE_SELECTED: Indicates this object is the child of an object that allows its children to be selected and that this child is one of those children that has been selected
  53  *@ATK_STATE_SENSITIVE: Indicates this object is sensitive
  54  *@ATK_STATE_SHOWING: Indicates this object, the object's parent, the object's parent's parent, and so on, are all visible
  55  *@ATK_STATE_SINGLE_LINE: Indicates this (text) object can contain only a single line of text
  56  *@ATK_STATE_STALE: Indicates that the index associated with this object has changed since the user accessed the object.
  57  *@ATK_STATE_TRANSIENT: Indicates this object is transient
  58  *@ATK_STATE_VERTICAL: Indicates the orientation of this object is vertical
  59  *@ATK_STATE_VISIBLE: Indicates this object is visible
  60  *@ATK_STATE_MANAGES_DESCENDANTS: Indicates that "active-descendant-changed" event
  61  * is sent when children become 'active' (i.e. are selected or navigated to onscreen).
  62  * Used to prevent need to enumerate all children in very large containers, like tables.
  63  *@ATK_STATE_INDETERMINATE: Indicates that a check box is in a state other than checked or not checked.
  64  *@ATK_STATE_TRUNCATED: Indicates that an object is truncated, e.g. a text value in a speradsheet cell.
  65  *@ATK_STATE_REQUIRED: Indicates that explicit user interaction with an object is required by the user interface, e.g. a required field in a "web-form" interface.
  66  *@ATK_STATE_LAST_DEFINED: Not a valid state, used for finding end of enumeration
  67  *
  68  *The possible types of states of an object
  69  **/
  70 typedef enum
  71 {
  72   ATK_STATE_INVALID,
  73   ATK_STATE_ACTIVE,
  74   ATK_STATE_ARMED,
  75   ATK_STATE_BUSY,
  76   ATK_STATE_CHECKED,
  77   ATK_STATE_DEFUNCT,
  78   ATK_STATE_EDITABLE,
  79   ATK_STATE_ENABLED,
  80   ATK_STATE_EXPANDABLE,
  81   ATK_STATE_EXPANDED,
  82   ATK_STATE_FOCUSABLE,
  83   ATK_STATE_FOCUSED,
  84   ATK_STATE_HORIZONTAL,
  85   ATK_STATE_ICONIFIED,
  86   ATK_STATE_MODAL,
  87   ATK_STATE_MULTI_LINE,
  88   ATK_STATE_MULTISELECTABLE,
  89   ATK_STATE_OPAQUE,
  90   ATK_STATE_PRESSED,
  91   ATK_STATE_RESIZABLE,
  92   ATK_STATE_SELECTABLE,
  93   ATK_STATE_SELECTED,
  94   ATK_STATE_SENSITIVE,
  95   ATK_STATE_SHOWING,
  96   ATK_STATE_SINGLE_LINE,
  97   ATK_STATE_STALE,
  98   ATK_STATE_TRANSIENT,
  99   ATK_STATE_VERTICAL,
 100   ATK_STATE_VISIBLE,
 101   ATK_STATE_MANAGES_DESCENDANTS,
 102   ATK_STATE_INDETERMINATE,
 103   ATK_STATE_TRUNCATED,
 104   ATK_STATE_REQUIRED,
 105   ATK_STATE_LAST_DEFINED
 106 } AtkStateType;
 107
 108 typedef guint64      AtkState;
 109
 110 AtkStateType atk_state_type_register            (const gchar *name);
 111
 112 G_CONST_RETURN gchar* atk_state_type_get_name   (AtkStateType type);
 113 AtkStateType          atk_state_type_for_name   (const gchar  *name);
 114
 115 #ifdef __cplusplus
 116 }
 117 #endif /* __cplusplus */
 118
 119 #endif /* __ATK_STATE_H__ */