projects/dynamin: dynamin/gui/window.d annotate

annotate dynamin/gui/window.d @ 69:b5460ba7c93e

Add test that Window.handle isn't created prematurely

author	Jordan Miner <jminer7@gmail.com>
date	Mon, 10 Aug 2009 03:22:42 -0500
parents	6580fabb7dce
children	68be24186634

rev	line source
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	1 // Written in the D programming language
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	2 // www.digitalmars.com/d/
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	3
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	4 /*
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	5 * The contents of this file are subject to the Mozilla Public License Version
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	6 * 1.1 (the "License"); you may not use this file except in compliance with
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	7 * the License. You may obtain a copy of the License at
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	8 * http://www.mozilla.org/MPL/
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	9 *
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	10 * Software distributed under the License is distributed on an "AS IS" basis,
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	11 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	12 * for the specific language governing rights and limitations under the
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	13 * License.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	14 *
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	15 * The Original Code is the Dynamin library.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	16 *
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	17 * The Initial Developer of the Original Code is Jordan Miner.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	18 * Portions created by the Initial Developer are Copyright (C) 2006-2009
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	19 * the Initial Developer. All Rights Reserved.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	20 *
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	21 * Contributor(s):
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	22 * Jordan Miner <jminer7@gmail.com>
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	23 *
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	24 */
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	25
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	26 module dynamin.gui.window;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	27
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	28 import dynamin.c.cairo;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	29 import dynamin.all_core;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	30 import dynamin.all_painting;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	31 import dynamin.all_gui;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	32 import dynamin.gui.control;
23 d55b5b998412 Implement built-in mouse cursors with X. Jordan Miner <jminer7@gmail.com> parents: 12 diff changeset	33 import dynamin.gui.cursor;
1 3ab1e9bfb88c Fix a rename of gui.backend -> gui_backend I missed. Jordan Miner <jminer7@gmail.com> parents: 0 diff changeset	34 import dynamin.gui_backend;
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	35 import dynamin.gui.container;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	36 import dynamin.gui.events;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	37 import tango.io.Stdout;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	38 import tango.core.Exception;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	39 import tango.core.Thread;
55 c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	40 import tango.text.Util;
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	41
12 7a7e5f9bd1ae Implement invoke() and invokeNow() on Windows. Jordan Miner <jminer7@gmail.com> parents: 5 diff changeset	42 ///
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	43 static class Application {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	44 static:
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	45 mixin ApplicationBackend;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	46 package Thread eventThread;
12 7a7e5f9bd1ae Implement invoke() and invokeNow() on Windows. Jordan Miner <jminer7@gmail.com> parents: 5 diff changeset	47 /// Starts event processing. Must be called from main().
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	48 void run(Window w = null) {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	49 Window.hasProcessedEvents = true;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	50
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	51 auto thread = Thread.getThis();
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	52 assert(eventThread is null \|\| eventThread is thread,
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	53 "Application.run called from two different threads");
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	54 eventThread = thread;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	55
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	56 backend_run(w);
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	57 }
12 7a7e5f9bd1ae Implement invoke() and invokeNow() on Windows. Jordan Miner <jminer7@gmail.com> parents: 5 diff changeset	58 /**
7a7e5f9bd1ae Implement invoke() and invokeNow() on Windows. Jordan Miner <jminer7@gmail.com> parents: 5 diff changeset	59 * Calls the specified delegate on the event thread and returns without
7a7e5f9bd1ae Implement invoke() and invokeNow() on Windows. Jordan Miner <jminer7@gmail.com> parents: 5 diff changeset	60 * waiting for the delegate to finish. Since the delegate is not called
7a7e5f9bd1ae Implement invoke() and invokeNow() on Windows. Jordan Miner <jminer7@gmail.com> parents: 5 diff changeset	61 * immediately, it must not live on the stack. Instead, it could be a
7a7e5f9bd1ae Implement invoke() and invokeNow() on Windows. Jordan Miner <jminer7@gmail.com> parents: 5 diff changeset	62 * method of a class. In D2, delegates generally are on the heap.
7a7e5f9bd1ae Implement invoke() and invokeNow() on Windows. Jordan Miner <jminer7@gmail.com> parents: 5 diff changeset	63 */
7a7e5f9bd1ae Implement invoke() and invokeNow() on Windows. Jordan Miner <jminer7@gmail.com> parents: 5 diff changeset	64 void invoke(void delegate() dg) {
7a7e5f9bd1ae Implement invoke() and invokeNow() on Windows. Jordan Miner <jminer7@gmail.com> parents: 5 diff changeset	65 backend_invoke(dg);
7a7e5f9bd1ae Implement invoke() and invokeNow() on Windows. Jordan Miner <jminer7@gmail.com> parents: 5 diff changeset	66 }
7a7e5f9bd1ae Implement invoke() and invokeNow() on Windows. Jordan Miner <jminer7@gmail.com> parents: 5 diff changeset	67 /**
7a7e5f9bd1ae Implement invoke() and invokeNow() on Windows. Jordan Miner <jminer7@gmail.com> parents: 5 diff changeset	68 * Calls the specified delegate on the event thread and blocks until
7a7e5f9bd1ae Implement invoke() and invokeNow() on Windows. Jordan Miner <jminer7@gmail.com> parents: 5 diff changeset	69 * the delegate finishes.
7a7e5f9bd1ae Implement invoke() and invokeNow() on Windows. Jordan Miner <jminer7@gmail.com> parents: 5 diff changeset	70 */
7a7e5f9bd1ae Implement invoke() and invokeNow() on Windows. Jordan Miner <jminer7@gmail.com> parents: 5 diff changeset	71 void invokeNow(void delegate() dg) {
7a7e5f9bd1ae Implement invoke() and invokeNow() on Windows. Jordan Miner <jminer7@gmail.com> parents: 5 diff changeset	72 backend_invokeNow(dg);
7a7e5f9bd1ae Implement invoke() and invokeNow() on Windows. Jordan Miner <jminer7@gmail.com> parents: 5 diff changeset	73 }
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	74 }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	75
12 7a7e5f9bd1ae Implement invoke() and invokeNow() on Windows. Jordan Miner <jminer7@gmail.com> parents: 5 diff changeset	76 ///
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	77 enum DialogResult {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	78 ///
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	79 OK,
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	80 ///
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	81 Yes,
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	82 ///
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	83 No,
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	84 ///
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	85 Cancel,
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	86 ///
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	87 Custom
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	88 }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	89
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	90 ///
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	91 enum Position {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	92 /// Specifies being at the top-left corner.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	93 TopLeft,
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	94 /// Specifies being centered between the top-left corner and the top-right corner.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	95 Top,
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	96 /// Specifies being at the top-right corner.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	97 TopRight,
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	98 /// Specifies being centered between the top-left corner and the bottom-left corner.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	99 Left,
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	100 /// Specifies being centered between all corners.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	101 Center,
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	102 /// Specifies being centered between the top-right corner and the bottom-right corner.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	103 Right,
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	104 /// Specifies being at the bottom-left corner.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	105 BottomLeft,
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	106 /// Specifies being centered between the bottom-left corner and the bottom-right corner.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	107 Bottom,
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	108 /// Specifies being at the bottom-right corner.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	109 BottomRight
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	110 }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	111
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	112 /**
55 c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	113 * The different states a window may be in. It may not be in more than one of
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	114 * these states at a time.
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	115 */
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	116 enum WindowState {
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	117 /**
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	118 * Specifies that the window is neither minimized or maximized.
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	119 */
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	120 Normal,
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	121 /**
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	122 * Specifies that the window is only visible as an icon and/or text on
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	123 * the taskbar or dock.
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	124 */
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	125 Minimized,
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	126 /**
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	127 * Specifies that the window covers the screen in at least one direction.
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	128 */
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	129 Maximized
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	130 }
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	131
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	132 /**
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	133 * The different types of borders that a window may have.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	134 * These do not affect whether the window is resizable--
54 3738a2d0bac3 Fix comments and add blank lines. Jordan Miner <jminer7@gmail.com> parents: 44 diff changeset	135 * use Window.resizable for that.
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	136 */
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	137 enum WindowBorderStyle {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	138 /** Specifies that the window has no border around the content area. */
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	139 None,
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	140 /**
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	141 * Specifies that the window has a normal border with a title bar, icon,
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	142 * and minimize button.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	143 */
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	144 Normal,
54 3738a2d0bac3 Fix comments and add blank lines. Jordan Miner <jminer7@gmail.com> parents: 44 diff changeset	145 /**
3738a2d0bac3 Fix comments and add blank lines. Jordan Miner <jminer7@gmail.com> parents: 44 diff changeset	146 * Specifies that the window has a normal border without a minimize button.
3738a2d0bac3 Fix comments and add blank lines. Jordan Miner <jminer7@gmail.com> parents: 44 diff changeset	147 */
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	148 Dialog,
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	149 /** Specifies that the window has the border of a floating tool box. */
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	150 Tool
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	151 }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	152
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	153 alias List!(Control) ControlList;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	154 //Frames and Dialogs are identical except that Dialogs do not have minimize and
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	155 //maximize buttons, are not shown on the taskbar, and can be modal.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	156 /**
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	157 * A window is a top level control that has no parent. Its location is relative
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	158 * to the top-left corner of the screen.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	159 * A window can have no border, the border of a normal window, or the border
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	160 * of a tool window.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	161 *
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	162 * The appearance of a window with Windows Classic:
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	163 *
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	164 * $(IMAGE ../web/example_window.png)
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	165 */
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	166 class Window : Container {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	167 private static hasProcessedEvents = false;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	168 ~this() { // this should be a static ~this, but I get a circular dep error
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	169 if(!hasProcessedEvents) {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	170 Stdout("Warning: a window was created, but Application.run");
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	171 Stdout(" was not called to process events").newline;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	172 }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	173 }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	174 protected:
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	175 mixin WindowBackend;
67 419e38206522 Move visible from Control to Window Jordan Miner <jminer7@gmail.com> parents: 66 diff changeset	176 bool _visible;
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	177 BorderSize _borderSize;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	178 Window _owner;
55 c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	179 package bool _active;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	180 package WindowState _state;
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	181 WindowBorderStyle _borderStyle;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	182 bool _resizable = true;
44 ad551ec36b75 Revert Window.content to being a Panel. Jordan Miner <jminer7@gmail.com> parents: 35 diff changeset	183 Panel _content;
55 c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	184 bool _showFocus;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	185 // _focusedControl might not be focused at the current time (that is
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	186 // getFocusedControl()), but will at least be focused when this
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	187 // window is active
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	188 Control _focusedControl;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	189 package Control focusedControl() { return _focusedControl; }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	190 package void focusedControl(Control c) {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	191 _focusedControl = c;
55 c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	192 if(active)
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	193 setFocusedControl(_focusedControl);
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	194 }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	195 override void dispatchPainting(PaintingEventArgs e) {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	196 Theme.current.Window_paint(this, e.graphics);
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	197 super.dispatchPainting(e);
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	198 }
55 c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	199 override void whenDescendantAdded(HierarchyEventArgs e) {
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	200 super.whenDescendantAdded(e);
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	201 if(focusedControl is null && e.descendant.focusable) {
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	202 // && e.descendant.enabled) {
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	203 focusedControl = e.descendant;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	204 }
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	205 }
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	206
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	207 //{{{ focusing
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	208 public override bool showFocus() { return _showFocus; }
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	209 override void whenKeyDown(KeyEventArgs e) {
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	210 if(e.key == Key.Tab) {
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	211 getNextFocusable().focus();
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	212 _showFocus = true;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	213 }
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	214 }
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	215
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	216 // will not return null
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	217 Control getNextFocusable() {
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	218 Control foc = focusedControl;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	219
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	220 Control[32] buffer;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	221 auto des = getFocusableDescendants(buffer);
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	222 if(des.length == 0)
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	223 return this;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	224 else if(des.length == 1)
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	225 return des[0];
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	226
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	227 int focI = locate(des, foc);
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	228
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	229 // look _after_ this control for one with the same tab index
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	230 foreach(c; des[focI+1..$])
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	231 if(c.tabIndex == foc.tabIndex)
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	232 return c;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	233
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	234 // if none are found, look for the next largest tab index
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	235 // from the beginning of the array
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	236 Control smallest;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	237 Control nextLargest;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	238 foreach(c; des) {
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	239 if(c.tabIndex > foc.tabIndex)
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	240 if(nextLargest is null \|\| c.tabIndex < nextLargest.tabIndex)
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	241 nextLargest = c;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	242 if(smallest is null \|\| c.tabIndex < smallest.tabIndex)
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	243 smallest = c;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	244 }
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	245
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	246 if(nextLargest)
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	247 return nextLargest;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	248 else
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	249 return smallest;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	250 }
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	251
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	252 // will not return null
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	253 Control getPreviousFocusable() {
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	254 return null;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	255 }
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	256 //}}}
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	257
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	258 public:
67 419e38206522 Move visible from Control to Window Jordan Miner <jminer7@gmail.com> parents: 66 diff changeset	259 /// Override this method in a subclass to handle the visibleChanged event.
419e38206522 Move visible from Control to Window Jordan Miner <jminer7@gmail.com> parents: 66 diff changeset	260 protected void whenVisibleChanged(EventArgs e) { }
419e38206522 Move visible from Control to Window Jordan Miner <jminer7@gmail.com> parents: 66 diff changeset	261 /// This event occurs after this control is shown or hidden.
419e38206522 Move visible from Control to Window Jordan Miner <jminer7@gmail.com> parents: 66 diff changeset	262 Event!(whenVisibleChanged) visibleChanged;
419e38206522 Move visible from Control to Window Jordan Miner <jminer7@gmail.com> parents: 66 diff changeset	263
55 c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	264 /// Override this method in a subclass to handle the activated event.
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	265 protected void whenActivated(EventArgs e) {
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	266 setFocusedControl(_focusedControl is null ? content : _focusedControl);
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	267 }
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	268 /// This event occurs after this window is activated.
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	269 Event!(whenActivated) activated;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	270
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	271 /// Override this method in a subclass to handle the deactivated event.
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	272 protected void whenDeactivated(EventArgs e) {
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	273 setFocusedControl(null);
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	274 }
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	275 /// This event occurs after this window is deactivated.
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	276 Event!(whenDeactivated) deactivated;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	277
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	278 /**
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	279 *
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	280 */
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	281 this() {
67 419e38206522 Move visible from Control to Window Jordan Miner <jminer7@gmail.com> parents: 66 diff changeset	282 visibleChanged.mainHandler = &whenVisibleChanged;
55 c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	283 activated.mainHandler = &whenActivated;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	284 deactivated.mainHandler = &whenDeactivated;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	285
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	286 content = new Panel;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	287
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	288 _visible = false;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	289 _minSize = Size(0, 0);
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	290 _maxSize = Size(0, 0);
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	291 _borderStyle = WindowBorderStyle.Normal;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	292 }
54 3738a2d0bac3 Fix comments and add blank lines. Jordan Miner <jminer7@gmail.com> parents: 44 diff changeset	293 /// ditto
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	294 this(string text) {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	295 this();
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	296 this.text = text;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	297 }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	298
55 c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	299 /**
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	300 *
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	301 */
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	302 Panel content() {
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	303 return _content;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	304 }
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	305 /// ditto
44 ad551ec36b75 Revert Window.content to being a Panel. Jordan Miner <jminer7@gmail.com> parents: 35 diff changeset	306 void content(Panel panel) {
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	307 if(panel is null)
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	308 throw new IllegalArgumentException("content must not be null");
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	309 // TODO: remove handlers
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	310 super.remove(panel);
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	311 super.add(_content = panel);
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	312 _content.resized += &whenContentResized;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	313 _content.minSizeChanged += &whenContentMinSizeChanged;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	314 _content.maxSizeChanged += &whenContentMaxSizeChanged;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	315
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	316 auto best = _content.bestSize;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	317 _content.minSize = best;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	318 _content.maxSize = Size(_content.elasticX ? 0 : best.width,
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	319 _content.elasticY ? 0 : best.height);
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	320 resizable = _content.maxSize != best; // avoid calling elasticX/Y again
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	321 _content.size = best;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	322
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	323 }
54 3738a2d0bac3 Fix comments and add blank lines. Jordan Miner <jminer7@gmail.com> parents: 44 diff changeset	324
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	325 bool ignoreResize;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	326 void whenContentResized(EventArgs e) {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	327 if(ignoreResize)
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	328 return;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	329 ignoreResize = true;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	330 size = _content.size + _borderSize;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	331 ignoreResize = false;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	332 }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	333 void whenContentMinSizeChanged(EventArgs e) {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	334 if(!handleCreated)
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	335 return;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	336 backend_contentMinSizeChanged;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	337 }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	338 void whenContentMaxSizeChanged(EventArgs e) {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	339 if(!handleCreated)
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	340 return;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	341 backend_contentMaxSizeChanged;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	342 }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	343 override void whenResized(EventArgs e) {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	344 if(ignoreResize)
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	345 return;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	346 _content._location = Point(_borderSize.left, _borderSize.top);
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	347 ignoreResize = true;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	348 _content.size = _size-_borderSize;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	349 ignoreResize = false;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	350 }
5 4029d5af7542 Add blank lines and rewrap some comments. Jordan Miner <jminer7@gmail.com> parents: 1 diff changeset	351
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	352 /**
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	353 * If the handle has not yet been created, calling this will cause it to be.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	354 * Under the Windows backend, returns a HWND.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	355 * Under the X backend, returns a Window.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	356 * Returns: the backend specific native handle.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	357 */
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	358 typeof(_handle) handle() {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	359 if(!handleCreated)
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	360 recreateHandle();
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	361 assert(Thread.getThis() is Application.eventThread \|\|
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	362 Application.eventThread is null,
12 7a7e5f9bd1ae Implement invoke() and invokeNow() on Windows. Jordan Miner <jminer7@gmail.com> parents: 5 diff changeset	363 "Controls must be accessed and changed only on the event thread. Use invokeNow() from other threads.");
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	364 return _handle;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	365 }
5 4029d5af7542 Add blank lines and rewrap some comments. Jordan Miner <jminer7@gmail.com> parents: 1 diff changeset	366
54 3738a2d0bac3 Fix comments and add blank lines. Jordan Miner <jminer7@gmail.com> parents: 44 diff changeset	367 ///
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	368 bool handleCreated() { return backend_handleCreated; }
5 4029d5af7542 Add blank lines and rewrap some comments. Jordan Miner <jminer7@gmail.com> parents: 1 diff changeset	369
54 3738a2d0bac3 Fix comments and add blank lines. Jordan Miner <jminer7@gmail.com> parents: 44 diff changeset	370 ///
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	371 void recreateHandle() {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	372 backend_recreateHandle();
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	373 }
5 4029d5af7542 Add blank lines and rewrap some comments. Jordan Miner <jminer7@gmail.com> parents: 1 diff changeset	374
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	375 override protected Graphics quickCreateGraphics() {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	376 if(!handleCreated)
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	377 return null;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	378 return backend_quickCreateGraphics();
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	379 }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	380 override bool onScreen() {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	381 return true;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	382 }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	383 override Point screenLocation() {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	384 return location;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	385 }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	386 override Point contentToScreen(Point pt) {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	387 return pt + location;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	388 }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	389 override Point screenToContent(Point pt) {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	390 return pt - location;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	391 }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	392 override bool topLevel() { return true; }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	393 override Container parent() { return null; }
54 3738a2d0bac3 Fix comments and add blank lines. Jordan Miner <jminer7@gmail.com> parents: 44 diff changeset	394
5 4029d5af7542 Add blank lines and rewrap some comments. Jordan Miner <jminer7@gmail.com> parents: 1 diff changeset	395 // TODO: because you should always be able to click a window from
4029d5af7542 Add blank lines and rewrap some comments. Jordan Miner <jminer7@gmail.com> parents: 1 diff changeset	396 // the taskbar, then show it on taskbar if window has an owner,
4029d5af7542 Add blank lines and rewrap some comments. Jordan Miner <jminer7@gmail.com> parents: 1 diff changeset	397 // but don't if it does not
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	398 void owner(Window w) {
68 6580fabb7dce Setting a property to the value it already is shouldn't do anything Jordan Miner <jminer7@gmail.com> parents: 67 diff changeset	399 if(_owner == w)
6580fabb7dce Setting a property to the value it already is shouldn't do anything Jordan Miner <jminer7@gmail.com> parents: 67 diff changeset	400 return;
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	401 _owner = w;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	402 if(!handleCreated)
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	403 return;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	404 recreateHandle();
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	405 }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	406 Window owner() { return _owner; }
54 3738a2d0bac3 Fix comments and add blank lines. Jordan Miner <jminer7@gmail.com> parents: 44 diff changeset	407
67 419e38206522 Move visible from Control to Window Jordan Miner <jminer7@gmail.com> parents: 66 diff changeset	408 /**
419e38206522 Move visible from Control to Window Jordan Miner <jminer7@gmail.com> parents: 66 diff changeset	409 * Gets or sets whether this window is visible. The default is false.
419e38206522 Move visible from Control to Window Jordan Miner <jminer7@gmail.com> parents: 66 diff changeset	410 */
419e38206522 Move visible from Control to Window Jordan Miner <jminer7@gmail.com> parents: 66 diff changeset	411 bool visible() { return _visible; }
419e38206522 Move visible from Control to Window Jordan Miner <jminer7@gmail.com> parents: 66 diff changeset	412 /// ditto
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	413 void visible(bool b) {
68 6580fabb7dce Setting a property to the value it already is shouldn't do anything Jordan Miner <jminer7@gmail.com> parents: 67 diff changeset	414 if(_visible == b)
6580fabb7dce Setting a property to the value it already is shouldn't do anything Jordan Miner <jminer7@gmail.com> parents: 67 diff changeset	415 return;
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	416 _visible = b;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	417 backend_visible = b;
67 419e38206522 Move visible from Control to Window Jordan Miner <jminer7@gmail.com> parents: 66 diff changeset	418
419e38206522 Move visible from Control to Window Jordan Miner <jminer7@gmail.com> parents: 66 diff changeset	419 scope e = new EventArgs;
419e38206522 Move visible from Control to Window Jordan Miner <jminer7@gmail.com> parents: 66 diff changeset	420 visibleChanged(e);
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	421 }
5 4029d5af7542 Add blank lines and rewrap some comments. Jordan Miner <jminer7@gmail.com> parents: 1 diff changeset	422
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	423 /**
55 c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	424 *
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	425 */
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	426 bool active() { return _active; }
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	427 /**
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	428 *
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	429 */
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	430 void activate() {
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	431 if(!handleCreated)
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	432 return;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	433 backend_activate();
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	434 }
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	435
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	436 /**
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	437 * Gets or sets whether the window's state is normal, minimized, or
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	438 * maximized.
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	439 */
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	440 WindowState state() { return _state; }
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	441 /// ditto
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	442 void state(WindowState s) {
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	443 _state = s;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	444 if(!handleCreated)
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	445 return;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	446 backend_state = s;
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	447 }
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	448
c138461bf845 Add focusing and other changes that are related Jordan Miner <jminer7@gmail.com> parents: 54 diff changeset	449 /**
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	450 * Gets or sets what border this window will have around its contents.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	451 * The default is WindowBorderStyle.Normal.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	452 */
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	453 WindowBorderStyle borderStyle() { return _borderStyle; }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	454 /// ditto
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	455 void borderStyle(WindowBorderStyle border) {
68 6580fabb7dce Setting a property to the value it already is shouldn't do anything Jordan Miner <jminer7@gmail.com> parents: 67 diff changeset	456 if(_borderStyle == border)
6580fabb7dce Setting a property to the value it already is shouldn't do anything Jordan Miner <jminer7@gmail.com> parents: 67 diff changeset	457 return;
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	458 if(border > WindowBorderStyle.Tool)
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	459 throw new IllegalArgumentException("Window.borderStyle(): invalid border style");
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	460 _borderStyle = border;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	461 backend_borderStyle = border;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	462 }
5 4029d5af7542 Add blank lines and rewrap some comments. Jordan Miner <jminer7@gmail.com> parents: 1 diff changeset	463
23 d55b5b998412 Implement built-in mouse cursors with X. Jordan Miner <jminer7@gmail.com> parents: 12 diff changeset	464 override void setCurrentCursor(Cursor cur) {
d55b5b998412 Implement built-in mouse cursors with X. Jordan Miner <jminer7@gmail.com> parents: 12 diff changeset	465 if(!handleCreated)
d55b5b998412 Implement built-in mouse cursors with X. Jordan Miner <jminer7@gmail.com> parents: 12 diff changeset	466 return;
d55b5b998412 Implement built-in mouse cursors with X. Jordan Miner <jminer7@gmail.com> parents: 12 diff changeset	467 backend_setCurrentCursor(cur);
d55b5b998412 Implement built-in mouse cursors with X. Jordan Miner <jminer7@gmail.com> parents: 12 diff changeset	468 }
d55b5b998412 Implement built-in mouse cursors with X. Jordan Miner <jminer7@gmail.com> parents: 12 diff changeset	469
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	470 alias Control.repaint repaint;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	471 void repaint(Rect rect) {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	472 if(!handleCreated)
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	473 return;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	474 backend_repaint(rect);
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	475 }
5 4029d5af7542 Add blank lines and rewrap some comments. Jordan Miner <jminer7@gmail.com> parents: 1 diff changeset	476
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	477 /**
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	478 * An array of rectangles in screen coordinates that the window will be
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	479 * snapped to.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	480 */
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	481 Rect[] snapRects = null;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	482 /**
63 84beb40c1665 Edit some comments. Jordan Miner <jminer7@gmail.com> parents: 55 diff changeset	483 * Convenience method that sets snapRects to an array
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	484 * with just the specified Rect.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	485 */
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	486 void snapRect(Rect rect) {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	487 snapRects = [rect];
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	488 }
5 4029d5af7542 Add blank lines and rewrap some comments. Jordan Miner <jminer7@gmail.com> parents: 1 diff changeset	489
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	490 /**
63 84beb40c1665 Edit some comments. Jordan Miner <jminer7@gmail.com> parents: 55 diff changeset	491 * The snapDistance specifies how close a window has to be to a
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	492 * snap rectangle for the window to snap to it. The default is 10 pixels.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	493 */
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	494 uint snapDistance = 10;
5 4029d5af7542 Add blank lines and rewrap some comments. Jordan Miner <jminer7@gmail.com> parents: 1 diff changeset	495
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	496 /**
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	497 * Gets or sets whether this window can be resized by the user.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	498 * The default is true.
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	499 */
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	500 bool resizable() { return _resizable; }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	501 /// ditto
66 4c095424a9ab Remove outdated comment Jordan Miner <jminer7@gmail.com> parents: 63 diff changeset	502 void resizable(bool b) {
68 6580fabb7dce Setting a property to the value it already is shouldn't do anything Jordan Miner <jminer7@gmail.com> parents: 67 diff changeset	503 if(_resizable == b)
6580fabb7dce Setting a property to the value it already is shouldn't do anything Jordan Miner <jminer7@gmail.com> parents: 67 diff changeset	504 return;
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	505 _resizable = b;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	506 if(!handleCreated)
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	507 return;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	508 backend_resizable = b;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	509 }
5 4029d5af7542 Add blank lines and rewrap some comments. Jordan Miner <jminer7@gmail.com> parents: 1 diff changeset	510
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	511 // TODO: 1.0 MinSize -> contentMinSize MaxSize -> contentMaxSize
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	512 alias Control.location location;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	513 void location(Point pt) {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	514 super.location(pt);
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	515 if(!handleCreated)
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	516 return;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	517 backend_location = pt;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	518 }
54 3738a2d0bac3 Fix comments and add blank lines. Jordan Miner <jminer7@gmail.com> parents: 44 diff changeset	519
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	520 alias Control.size size;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	521 void size(Size size) {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	522 super.size(size);
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	523 _content.size = size - _borderSize;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	524 if(!handleCreated)
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	525 return;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	526 backend_size = size;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	527 }
54 3738a2d0bac3 Fix comments and add blank lines. Jordan Miner <jminer7@gmail.com> parents: 44 diff changeset	528
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	529 alias Control.text text;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	530 void text(string str) {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	531 super.text(str);
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	532 if(!handleCreated)
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	533 return;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	534 backend_text = str;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	535 }
5 4029d5af7542 Add blank lines and rewrap some comments. Jordan Miner <jminer7@gmail.com> parents: 1 diff changeset	536
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	537 /**
54 3738a2d0bac3 Fix comments and add blank lines. Jordan Miner <jminer7@gmail.com> parents: 44 diff changeset	538 * Gets the size of the border/frame around this window.
3738a2d0bac3 Fix comments and add blank lines. Jordan Miner <jminer7@gmail.com> parents: 44 diff changeset	539 */
3738a2d0bac3 Fix comments and add blank lines. Jordan Miner <jminer7@gmail.com> parents: 44 diff changeset	540 BorderSize borderSize() {
3738a2d0bac3 Fix comments and add blank lines. Jordan Miner <jminer7@gmail.com> parents: 44 diff changeset	541 return _borderSize;
3738a2d0bac3 Fix comments and add blank lines. Jordan Miner <jminer7@gmail.com> parents: 44 diff changeset	542 }
3738a2d0bac3 Fix comments and add blank lines. Jordan Miner <jminer7@gmail.com> parents: 44 diff changeset	543
3738a2d0bac3 Fix comments and add blank lines. Jordan Miner <jminer7@gmail.com> parents: 44 diff changeset	544 /**
63 84beb40c1665 Edit some comments. Jordan Miner <jminer7@gmail.com> parents: 55 diff changeset	545 * Moves this window to the specified position relative to the specified
84beb40c1665 Edit some comments. Jordan Miner <jminer7@gmail.com> parents: 55 diff changeset	546 * control. If no control is specified, the window is positioned relative
84beb40c1665 Edit some comments. Jordan Miner <jminer7@gmail.com> parents: 55 diff changeset	547 * to the screen.
0 aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	548 */
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	549 void position(Position pos, Control c = null) {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	550 Rect rect;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	551 if(c && c.onScreen) {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	552 rect = c.screenLocation + c.size;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	553 } else {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	554 rect = desktopRect;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	555 }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	556 Point newLoc = Point();
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	557 switch(pos) {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	558 case Position.TopLeft:
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	559 case Position.Left:
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	560 case Position.BottomLeft:
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	561 newLoc.x = rect.x;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	562 break;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	563 case Position.Top:
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	564 case Position.Center:
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	565 case Position.Bottom:
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	566 newLoc.x = rect.x + (rect.width - width)/2;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	567 break;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	568 case Position.TopRight:
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	569 case Position.Right:
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	570 case Position.BottomRight:
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	571 newLoc.x = rect.x + rect.width - width;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	572 break;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	573 }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	574 switch(pos) {
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	575 case Position.TopLeft:
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	576 case Position.Top:
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	577 case Position.TopRight:
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	578 newLoc.y = rect.y;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	579 break;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	580 case Position.Left:
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	581 case Position.Center:
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	582 case Position.Right:
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	583 newLoc.y = rect.y + (rect.height - height)/2;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	584 break;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	585 case Position.BottomLeft:
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	586 case Position.Bottom:
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	587 case Position.BottomRight:
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	588 newLoc.y = rect.y + rect.height - height;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	589 break;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	590 }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	591 location = newLoc;
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	592 }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	593 }
aa4efef0f0b1 Initial commit of code. Jordan Miner <jminer7@gmail.com> parents: diff changeset	594
69 b5460ba7c93e Add test that Window.handle isn't created prematurely Jordan Miner <jminer7@gmail.com> parents: 68 diff changeset	595 unittest {
b5460ba7c93e Add test that Window.handle isn't created prematurely Jordan Miner <jminer7@gmail.com> parents: 68 diff changeset	596 auto w = new Window;
b5460ba7c93e Add test that Window.handle isn't created prematurely Jordan Miner <jminer7@gmail.com> parents: 68 diff changeset	597 assert(!w.handleCreated);
b5460ba7c93e Add test that Window.handle isn't created prematurely Jordan Miner <jminer7@gmail.com> parents: 68 diff changeset	598 w.content = new Panel;
b5460ba7c93e Add test that Window.handle isn't created prematurely Jordan Miner <jminer7@gmail.com> parents: 68 diff changeset	599 assert(!w.handleCreated);
b5460ba7c93e Add test that Window.handle isn't created prematurely Jordan Miner <jminer7@gmail.com> parents: 68 diff changeset	600 w.location = Point(5, 5);
b5460ba7c93e Add test that Window.handle isn't created prematurely Jordan Miner <jminer7@gmail.com> parents: 68 diff changeset	601 assert(!w.handleCreated);
b5460ba7c93e Add test that Window.handle isn't created prematurely Jordan Miner <jminer7@gmail.com> parents: 68 diff changeset	602 w.size = Size(100, 100);
b5460ba7c93e Add test that Window.handle isn't created prematurely Jordan Miner <jminer7@gmail.com> parents: 68 diff changeset	603 assert(!w.handleCreated);
b5460ba7c93e Add test that Window.handle isn't created prematurely Jordan Miner <jminer7@gmail.com> parents: 68 diff changeset	604 w.position = Position.Right;
b5460ba7c93e Add test that Window.handle isn't created prematurely Jordan Miner <jminer7@gmail.com> parents: 68 diff changeset	605 assert(!w.handleCreated);
b5460ba7c93e Add test that Window.handle isn't created prematurely Jordan Miner <jminer7@gmail.com> parents: 68 diff changeset	606 w.text = "Test Text";
b5460ba7c93e Add test that Window.handle isn't created prematurely Jordan Miner <jminer7@gmail.com> parents: 68 diff changeset	607 assert(!w.handleCreated);
b5460ba7c93e Add test that Window.handle isn't created prematurely Jordan Miner <jminer7@gmail.com> parents: 68 diff changeset	608 w.borderStyle = WindowBorderStyle.Tool;
b5460ba7c93e Add test that Window.handle isn't created prematurely Jordan Miner <jminer7@gmail.com> parents: 68 diff changeset	609 assert(!w.handleCreated);
b5460ba7c93e Add test that Window.handle isn't created prematurely Jordan Miner <jminer7@gmail.com> parents: 68 diff changeset	610 w.state = WindowState.Maximized;
b5460ba7c93e Add test that Window.handle isn't created prematurely Jordan Miner <jminer7@gmail.com> parents: 68 diff changeset	611 assert(!w.handleCreated);
b5460ba7c93e Add test that Window.handle isn't created prematurely Jordan Miner <jminer7@gmail.com> parents: 68 diff changeset	612 }
b5460ba7c93e Add test that Window.handle isn't created prematurely Jordan Miner <jminer7@gmail.com> parents: 68 diff changeset	613

Mercurial > projects > dynamin

annotate dynamin/gui/window.d @ 69:b5460ba7c93e