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.EventControllerMotion; 26 27 private import glib.ConstructionException; 28 private import gobject.ObjectG; 29 private import gobject.Signals; 30 private import gtk.EventController; 31 private import gtk.Widget; 32 private import gtk.c.functions; 33 public import gtk.c.types; 34 public import gtkc.gtktypes; 35 private import std.algorithm; 36 37 38 /** 39 * #GtkEventControllerMotion is an event controller meant for situations 40 * where you need to track the position of the pointer. 41 * 42 * This object was added in 3.24. 43 */ 44 public class EventControllerMotion : EventController 45 { 46 /** the main Gtk struct */ 47 protected GtkEventControllerMotion* gtkEventControllerMotion; 48 49 /** Get the main Gtk struct */ 50 public GtkEventControllerMotion* getEventControllerMotionStruct(bool transferOwnership = false) 51 { 52 if (transferOwnership) 53 ownedRef = false; 54 return gtkEventControllerMotion; 55 } 56 57 /** the main Gtk struct as a void* */ 58 protected override void* getStruct() 59 { 60 return cast(void*)gtkEventControllerMotion; 61 } 62 63 /** 64 * Sets our main struct and passes it to the parent class. 65 */ 66 public this (GtkEventControllerMotion* gtkEventControllerMotion, bool ownedRef = false) 67 { 68 this.gtkEventControllerMotion = gtkEventControllerMotion; 69 super(cast(GtkEventController*)gtkEventControllerMotion, ownedRef); 70 } 71 72 73 /** */ 74 public static GType getType() 75 { 76 return gtk_event_controller_motion_get_type(); 77 } 78 79 /** 80 * Creates a new event controller that will handle motion events 81 * for the given @widget. 82 * 83 * Params: 84 * widget = a #GtkWidget 85 * 86 * Returns: a new #GtkEventControllerMotion 87 * 88 * Since: 3.24 89 * 90 * Throws: ConstructionException GTK+ fails to create the object. 91 */ 92 public this(Widget widget) 93 { 94 auto p = gtk_event_controller_motion_new((widget is null) ? null : widget.getWidgetStruct()); 95 96 if(p is null) 97 { 98 throw new ConstructionException("null returned by new"); 99 } 100 101 this(cast(GtkEventControllerMotion*) p, true); 102 } 103 104 /** 105 * Signals that the pointer has entered the widget. 106 * 107 * Params: 108 * x = the x coordinate 109 * y = the y coordinate 110 */ 111 gulong addOnEnter(void delegate(double, double, EventControllerMotion) dlg, ConnectFlags connectFlags=cast(ConnectFlags)0) 112 { 113 return Signals.connect(this, "enter", dlg, connectFlags ^ ConnectFlags.SWAPPED); 114 } 115 116 /** 117 * Signals that pointer has left the widget. 118 */ 119 gulong addOnLeave(void delegate(EventControllerMotion) dlg, ConnectFlags connectFlags=cast(ConnectFlags)0) 120 { 121 return Signals.connect(this, "leave", dlg, connectFlags ^ ConnectFlags.SWAPPED); 122 } 123 124 /** 125 * Emitted when the pointer moves inside the widget. 126 * 127 * Params: 128 * x = the x coordinate 129 * y = the y coordinate 130 */ 131 gulong addOnMotion(void delegate(double, double, EventControllerMotion) dlg, ConnectFlags connectFlags=cast(ConnectFlags)0) 132 { 133 return Signals.connect(this, "motion", dlg, connectFlags ^ ConnectFlags.SWAPPED); 134 } 135 }