1 /*
2  * This file is part of d-dazzle.
3  *
4  * d-dazzle 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  * d-dazzle 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 d-dazzle; if not, write to the Free Software
17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110, USA
18  */
19 module dazzle.ApplicationWindow;
20 
21 private import dazzle.c.functions;
22 public  import dazzle.c.types;
23 private import gobject.ObjectG;
24 private import gtk.ApplicationWindow : GtkAppWindow = ApplicationWindow;
25 private import gtk.BuildableIF;
26 private import gtk.BuildableT;
27 private import gtk.Widget;
28 private import dazzle.Application;
29 private import glib.ConstructionException;
30 
31 
32 /** */
33 public class ApplicationWindow : GtkAppWindow
34 {
35 	/** the main Gtk struct */
36 	protected DzlApplicationWindow* dzlApplicationWindow;
37 
38 	/** Get the main Gtk struct */
39 	public DzlApplicationWindow* getDazzleApplicationWindowStruct(bool transferOwnership = false)
40 	{
41 		if (transferOwnership)
42 			ownedRef = false;
43 		return dzlApplicationWindow;
44 	}
45 
46 	/** the main Gtk struct as a void* */
47 	protected override void* getStruct()
48 	{
49 		return cast(void*)dzlApplicationWindow;
50 	}
51 
52 	/**
53 	 * Sets our main struct and passes it to the parent class.
54 	 */
55 	public this (DzlApplicationWindow* dzlApplicationWindow, bool ownedRef = false)
56 	{
57 		this.dzlApplicationWindow = dzlApplicationWindow;
58 		super(cast(GtkApplicationWindow*)dzlApplicationWindow, ownedRef);
59 	}
60 
61 	/**
62 	 * Allows subclasses to create new instances of Dazzle applications
63 	 * This is a frontend to g_object_new
64 	 */
65 	protected this (Application app)
66 	{
67 		import gobject.c.functions : g_object_new;
68 		auto p = g_object_new(getType(), 
69 			Str.toStringz("application"), app.getDazzleApplicationStruct(), null);
70 
71 		if(p is null)
72 		{
73 			throw new ConstructionException("null returned by new");
74 		}
75 
76 		this(cast(DzlApplicationWindow*) p);
77 	}
78 
79 	/** */
80 	public static GType getType()
81 	{
82 		return dzl_application_window_get_type();
83 	}
84 
85 	/**
86 	 * Gets if the window is in the fullscreen state.
87 	 *
88 	 * Returns: %TRUE if @self is fullscreen, otherwise %FALSE.
89 	 *
90 	 * Since: 3.26
91 	 */
92 	public bool getFullscreen()
93 	{
94 		return dzl_application_window_get_fullscreen(dzlApplicationWindow) != 0;
95 	}
96 
97 	/**
98 	 * Gets the titlebar for the window, if there is one.
99 	 *
100 	 * Returns: A #GtkWidget or %NULL
101 	 *
102 	 * Since: 3.26
103 	 */
104 	public override Widget getTitlebar()
105 	{
106 		auto p = dzl_application_window_get_titlebar(dzlApplicationWindow);
107 
108 		if(p is null)
109 		{
110 			return null;
111 		}
112 
113 		return ObjectG.getDObject!(Widget)(cast(GtkWidget*) p);
114 	}
115 
116 	/**
117 	 * Sets the #DzlApplicationWindow into either the fullscreen or unfullscreen
118 	 * state based on @fullscreen.
119 	 *
120 	 * The titlebar for the window is contained within a #GtkRevealer which is
121 	 * repurposed as a floating bar when the application is in fullscreen mode.
122 	 *
123 	 * See dzl_application_window_get_fullscreen() to get the current fullscreen
124 	 * state.
125 	 *
126 	 * Params:
127 	 *     fullscreen = if the window should be in the fullscreen state
128 	 *
129 	 * Since: 3.26
130 	 */
131 	public void setFullscreen(bool fullscreen)
132 	{
133 		dzl_application_window_set_fullscreen(dzlApplicationWindow, fullscreen);
134 	}
135 
136 	/**
137 	 * Sets the titlebar for the window.
138 	 *
139 	 * Generally, you want to do this from your GTK ui template by setting
140 	 * the <child type="titlebar">
141 	 *
142 	 * Since: 3.26
143 	 */
144 	public override void setTitlebar(Widget titlebar)
145 	{
146 		dzl_application_window_set_titlebar(dzlApplicationWindow, (titlebar is null) ? null : titlebar.getWidgetStruct());
147 	}
148 }