1 /* 2 * This file is part of gtkD. 3 * 4 * gtkD is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU Lesser General Public License 6 * as published by the Free Software Foundation; either version 3 7 * of the License, or (at your option) any later version, with 8 * some exceptions, please read the COPYING file. 9 * 10 * gtkD is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU Lesser General Public License for more details. 14 * 15 * You should have received a copy of the GNU Lesser General Public License 16 * along with gtkD; if not, write to the Free Software 17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110, USA 18 */ 19 20 // generated automatically - do not change 21 // find conversion definition on APILookup.txt 22 // implement new conversion functionalities on the wrap.utils pakage 23 24 25 module gtk.Accessible; 26 27 private import atk.ObjectAtk; 28 private import gobject.ObjectG; 29 private import gtk.Widget; 30 private import gtkc.gtk; 31 public import gtkc.gtktypes; 32 33 34 /** 35 * The #GtkAccessible class is the base class for accessible 36 * implementations for #GtkWidget subclasses. It is a thin 37 * wrapper around #AtkObject, which adds facilities for associating 38 * a widget with its accessible object. 39 * 40 * An accessible implementation for a third-party widget should 41 * derive from #GtkAccessible and implement the suitable interfaces 42 * from ATK, such as #AtkText or #AtkSelection. To establish 43 * the connection between the widget class and its corresponding 44 * acccessible implementation, override the get_accessible vfunc 45 * in #GtkWidgetClass. 46 */ 47 public class Accessible : ObjectAtk 48 { 49 /** the main Gtk struct */ 50 protected GtkAccessible* gtkAccessible; 51 52 /** Get the main Gtk struct */ 53 public GtkAccessible* getAccessibleStruct() 54 { 55 return gtkAccessible; 56 } 57 58 /** the main Gtk struct as a void* */ 59 protected override void* getStruct() 60 { 61 return cast(void*)gtkAccessible; 62 } 63 64 protected override void setStruct(GObject* obj) 65 { 66 gtkAccessible = cast(GtkAccessible*)obj; 67 super.setStruct(obj); 68 } 69 70 /** 71 * Sets our main struct and passes it to the parent class. 72 */ 73 public this (GtkAccessible* gtkAccessible, bool ownedRef = false) 74 { 75 this.gtkAccessible = gtkAccessible; 76 super(cast(AtkObject*)gtkAccessible, ownedRef); 77 } 78 79 /** 80 */ 81 82 public static GType getType() 83 { 84 return gtk_accessible_get_type(); 85 } 86 87 /** 88 * This function specifies the callback function to be called 89 * when the widget corresponding to a GtkAccessible is destroyed. 90 * 91 * Deprecated: Use gtk_accessible_set_widget() and its vfuncs. 92 */ 93 public void connectWidgetDestroyed() 94 { 95 gtk_accessible_connect_widget_destroyed(gtkAccessible); 96 } 97 98 /** 99 * Gets the #GtkWidget corresponding to the #GtkAccessible. 100 * The returned widget does not have a reference added, so 101 * you do not need to unref it. 102 * 103 * Return: pointer to the #GtkWidget 104 * corresponding to the #GtkAccessible, or %NULL. 105 * 106 * Since: 2.22 107 */ 108 public Widget getWidget() 109 { 110 auto p = gtk_accessible_get_widget(gtkAccessible); 111 112 if(p is null) 113 { 114 return null; 115 } 116 117 return ObjectG.getDObject!(Widget)(cast(GtkWidget*) p); 118 } 119 120 /** 121 * Sets the #GtkWidget corresponding to the #GtkAccessible. 122 * 123 * @accessible will not hold a reference to @widget. 124 * It is the caller’s responsibility to ensure that when @widget 125 * is destroyed, the widget is unset by calling this function 126 * again with @widget set to %NULL. 127 * 128 * Params: 129 * widget = a #GtkWidget or %NULL to unset 130 * 131 * Since: 2.22 132 */ 133 public void setWidget(Widget widget) 134 { 135 gtk_accessible_set_widget(gtkAccessible, (widget is null) ? null : widget.getWidgetStruct()); 136 } 137 }