projects/mde: mde/gui/WidgetManager.d annotate

annotate mde/gui/WidgetManager.d @ 99:5de5810e3516

Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. The widget supports moving the text entry-point using arrows and home/end, but there's no visual indicator or edit-point setting using the mouse.

author	Diggory Hardy <diggory.hardy@gmail.com>
date	Fri, 14 Nov 2008 12:44:32 +0000
parents	30470bc19ca4
children	42e241e7be3e

rev	line source
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	1 /* LICENSE BLOCK
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	2 Part of mde: a Modular D game-oriented Engine
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	3 Copyright © 2007-2008 Diggory Hardy
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	4
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	5 This program is free software: you can redistribute it and/or modify it under the terms
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	6 of the GNU General Public License as published by the Free Software Foundation, either
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	7 version 2 of the License, or (at your option) any later version.
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	8
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	9 This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	10 without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	11 See the GNU General Public License for more details.
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	12
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	13 You should have received a copy of the GNU General Public License
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	14 along with this program. If not, see <http://www.gnu.org/licenses/>. */
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	15
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	16 /*************************************************************************************************
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	17 * The gui manager class.
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	18 *
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	19 * This is the module to use externally to create a graphical user interface (likely also with
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	20 * content modules).
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	21 *************************************************************************************************/
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	22 module mde.gui.WidgetManager;
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	23
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	24 import mde.gui.WidgetDataSet;
34 6b4116e6355c Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 32 diff changeset	25 import mde.gui.widget.Ifaces;
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	26 import mde.gui.renderer.createRenderer;
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	27
36 57d000574d75 Enabled drawing on demand, and made the polling interval configurable. Diggory Hardy <diggory.hardy@gmail.com> parents: 35 diff changeset	28 // For adding the input event callbacks and requesting redraws:
57d000574d75 Enabled drawing on demand, and made the polling interval configurable. Diggory Hardy <diggory.hardy@gmail.com> parents: 35 diff changeset	29 import imde = mde.imde;
57d000574d75 Enabled drawing on demand, and made the polling interval configurable. Diggory Hardy <diggory.hardy@gmail.com> parents: 35 diff changeset	30 import mde.input.Input;
57d000574d75 Enabled drawing on demand, and made the polling interval configurable. Diggory Hardy <diggory.hardy@gmail.com> parents: 35 diff changeset	31 import mde.scheduler.Scheduler;
85 56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 84 diff changeset	32 import mde.setup.Screen;
36 57d000574d75 Enabled drawing on demand, and made the polling interval configurable. Diggory Hardy <diggory.hardy@gmail.com> parents: 35 diff changeset	33
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	34 import tango.core.sync.Mutex;
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	35 import tango.util.log.Log : Log, Logger;
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	36
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	37 private Logger logger;
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	38 static this () {
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	39 logger = Log.getLogger ("mde.gui.WidgetManager");
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	40 }
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	41
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	42 /*************************************************************************************************
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	43 * The widget manager.
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	44 *
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	45 * This is responsible for loading and saving an entire gui (although more than one may exist),
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	46 * controlling the rendering device (e.g. the screen or a texture), and providing user input.
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	47 *
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	48 * Currently mouse coordinates are passed to widgets untranslated. It may make sense to translate
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	49 * them and possibly drop events for some uses, such as if the gui is drawn to a texture.
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	50 *
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	51 * Aside from the IWidgetManager methods, this class should be thread-safe.
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	52 *************************************************************************************************/
86 79d816b3e2d2 New InitStage system, Screen & Screen.Drawable, separate testing and guiDemo binaries. Diggory Hardy <diggory.hardy@gmail.com> parents: 85 diff changeset	53 class WidgetManager : WidgetLoader, Screen.IDrawable {
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	54 /** Construct a new widget manager.
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	55 *
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	56 * params:
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	57 * fileName = Name of file specifying the gui, excluding path and extension.
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	58 */
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	59 this (char[] file) {
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	60 super(file);
85 56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 84 diff changeset	61
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 84 diff changeset	62 Screen.addDrawable (this);
84 e0f1ec7fe73a Merge plus a few tweaks. Diggory Hardy <diggory.hardy@gmail.com> parents: 81 diff changeset	63 }
e0f1ec7fe73a Merge plus a few tweaks. Diggory Hardy <diggory.hardy@gmail.com> parents: 81 diff changeset	64
92 085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	65 // this() runs during static this(), when imde.input doesn't exist. init() runs later.
84 e0f1ec7fe73a Merge plus a few tweaks. Diggory Hardy <diggory.hardy@gmail.com> parents: 81 diff changeset	66 void init () {
85 56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 84 diff changeset	67 // Doesn't need a lock - cannot conflict with other class functions.
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	68 // Events we want to know about:
36 57d000574d75 Enabled drawing on demand, and made the polling interval configurable. Diggory Hardy <diggory.hardy@gmail.com> parents: 35 diff changeset	69 imde.input.addMouseClickCallback(&clickEvent);
57d000574d75 Enabled drawing on demand, and made the polling interval configurable. Diggory Hardy <diggory.hardy@gmail.com> parents: 35 diff changeset	70 imde.input.addMouseMotionCallback(&motionEvent);
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	71 }
39 5132301e9ed7 Implemented widget saving. Diggory Hardy <diggory.hardy@gmail.com> parents: 36 diff changeset	72
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	73
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	74 /** Draw the gui. */
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	75 void draw() {
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	76 synchronized(mutex)
85 56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 84 diff changeset	77 if (child)
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 84 diff changeset	78 child.draw;
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	79 }
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	80
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	81
34 6b4116e6355c Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 32 diff changeset	82 /** For mouse click events.
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	83 *
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	84 * Sends the event on to the relevant windows and all click callbacks. */
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	85 void clickEvent (ushort cx, ushort cy, ubyte b, bool state) {
43 1530d9c04d4d Column/row resizing implemented for GridLayoutWidget (finally)! Diggory Hardy <diggory.hardy@gmail.com> parents: 41 diff changeset	86 debug scope (failure)
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	87 logger.warn ("clickEvent: failed!");
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	88 mutex.lock;
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	89 scope(exit) mutex.unlock;
85 56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 84 diff changeset	90 if (child is null) return;
58 d43523ed4b62 Included a wdim typedef for all variables to do with window position or size instead of just using int. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	91
34 6b4116e6355c Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 32 diff changeset	92 // NOTE: buttons receive the up-event even when drag-callbacks are in place.
6b4116e6355c Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 32 diff changeset	93 foreach (dg; clickCallbacks)
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	94 // See IWidgetManager.addClickCallback's documentation:
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	95 if (dg (cast(wdabs)cx, cast(wdabs)cy, b, state)) return;
34 6b4116e6355c Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 32 diff changeset	96
91 4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 90 diff changeset	97 // test the click was on the child widget
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 90 diff changeset	98 // cx/cy are unsigned, thus >= 0. Widget starts at (0,0)
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 90 diff changeset	99 if (cx >= child.width \|\| cy >= child.height) {
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 90 diff changeset	100 debug logger.warn ("WidgetManager received click not on child; potentially an error");
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 90 diff changeset	101 return;
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 90 diff changeset	102 }
76 65780e0e48e6 Re-enabled click event passing in the gui to make ButtonWidget work. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	103 IChildWidget widg = child.getWidget (cast(wdabs)cx,cast(wdabs)cy);
96 dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	104 //debug logger.trace ("Click on {}", widg);
99 5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	105 if (keyFocus && keyFocus !is widg) {
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	106 keyFocus.keyFocusLost;
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	107 keyFocus = null;
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	108 imde.input.setLetterCallback (null);
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	109 }
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	110 if (widg !is null) {
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	111 if (widg.clickEvent (cast(wdabs)cx,cast(wdabs)cy,b,state) & 1) {
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	112 keyFocus = widg;
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	113 imde.input.setLetterCallback (&widg.keyEvent);
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	114 }
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	115 }
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	116 }
34 6b4116e6355c Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 32 diff changeset	117
6b4116e6355c Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 32 diff changeset	118 /** For mouse motion events.
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	119 *
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	120 * Sends the event on to all motion callbacks. */
34 6b4116e6355c Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 32 diff changeset	121 void motionEvent (ushort cx, ushort cy) {
43 1530d9c04d4d Column/row resizing implemented for GridLayoutWidget (finally)! Diggory Hardy <diggory.hardy@gmail.com> parents: 41 diff changeset	122 debug scope (failure)
1530d9c04d4d Column/row resizing implemented for GridLayoutWidget (finally)! Diggory Hardy <diggory.hardy@gmail.com> parents: 41 diff changeset	123 logger.warn ("motionEvent: failed!");
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	124 mutex.lock;
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	125 scope(exit) mutex.unlock;
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	126
34 6b4116e6355c Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 32 diff changeset	127 foreach (dg; motionCallbacks)
58 d43523ed4b62 Included a wdim typedef for all variables to do with window position or size instead of just using int. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	128 dg (cast(wdabs)cx, cast(wdabs)cy);
34 6b4116e6355c Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 32 diff changeset	129 }
6b4116e6355c Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 32 diff changeset	130
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	131
86 79d816b3e2d2 New InitStage system, Screen & Screen.Drawable, separate testing and guiDemo binaries. Diggory Hardy <diggory.hardy@gmail.com> parents: 85 diff changeset	132 void sizeEvent (int nw, int nh) { // IDrawable function
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	133 mutex.lock;
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	134 scope(exit) mutex.unlock;
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	135
85 56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 84 diff changeset	136 w = cast(wdim) nw;
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 84 diff changeset	137 h = cast(wdim) nh;
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	138
85 56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 84 diff changeset	139 if (w < mw \|\| h < mh)
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 84 diff changeset	140 logger.warn ("Minimal dimensions ({},{}) not met: ({},{}), but I cannot resize myself!",mw,mh,w,h);
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 84 diff changeset	141
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 84 diff changeset	142 if (!child) return; // if not created yet.
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	143 child.setWidth (w, -1);
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	144 child.setHeight (h, -1);
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	145 child.setPosition (0,0);
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	146 }
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	147
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	148 //BEGIN IWidgetManager methods
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	149 // These methods are only intended for use within the gui package. They are not necessarily
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	150 // thread-safe.
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	151 IRenderer renderer () {
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	152 assert (rend !is null, "WidgetManager.renderer: rend is null");
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	153 return rend;
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	154 }
34 6b4116e6355c Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 32 diff changeset	155
36 57d000574d75 Enabled drawing on demand, and made the polling interval configurable. Diggory Hardy <diggory.hardy@gmail.com> parents: 35 diff changeset	156 void requestRedraw () {
57d000574d75 Enabled drawing on demand, and made the polling interval configurable. Diggory Hardy <diggory.hardy@gmail.com> parents: 35 diff changeset	157 imde.mainSchedule.request(imde.SCHEDULE.DRAW);
57d000574d75 Enabled drawing on demand, and made the polling interval configurable. Diggory Hardy <diggory.hardy@gmail.com> parents: 35 diff changeset	158 }
57d000574d75 Enabled drawing on demand, and made the polling interval configurable. Diggory Hardy <diggory.hardy@gmail.com> parents: 35 diff changeset	159
58 d43523ed4b62 Included a wdim typedef for all variables to do with window position or size instead of just using int. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	160 void addClickCallback (bool delegate(wdabs, wdabs, ubyte, bool) dg) {
34 6b4116e6355c Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 32 diff changeset	161 clickCallbacks[dg.ptr] = dg;
6b4116e6355c Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 32 diff changeset	162 }
58 d43523ed4b62 Included a wdim typedef for all variables to do with window position or size instead of just using int. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	163 void addMotionCallback (void delegate(wdabs, wdabs) dg) {
34 6b4116e6355c Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 32 diff changeset	164 motionCallbacks[dg.ptr] = dg;
6b4116e6355c Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 32 diff changeset	165 }
76 65780e0e48e6 Re-enabled click event passing in the gui to make ButtonWidget work. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	166 void removeCallbacks (void* frame) {
65780e0e48e6 Re-enabled click event passing in the gui to make ButtonWidget work. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	167 clickCallbacks.remove(frame);
65780e0e48e6 Re-enabled click event passing in the gui to make ButtonWidget work. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	168 motionCallbacks.remove(frame);
34 6b4116e6355c Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 32 diff changeset	169 }
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	170 //END IWidgetManager methods
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	171
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	172 protected:
85 56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 84 diff changeset	173 /* Second stage of widget loading.
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 84 diff changeset	174 * Note: sizeEvent should be called with window size before this. */
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	175 void createRootWidget () {
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	176 // The renderer needs to be created on the first load, but not after this.
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	177 if (rend is null)
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	178 rend = createRenderer (rendName);
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	179
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	180 child = makeWidget ("root");
92 085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	181 finalize;
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	182
85 56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 84 diff changeset	183 mw = child.minWidth;
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 84 diff changeset	184 mh = child.minHeight;
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 84 diff changeset	185
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 84 diff changeset	186 if (w < mw \|\| h < mh)
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 84 diff changeset	187 logger.warn ("Minimal dimensions ({},{}) not met: ({},{}), but I cannot resize myself!",mw,mh,w,h);
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 84 diff changeset	188
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	189 child.setWidth (w, -1);
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	190 child.setHeight (h, -1);
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	191 child.setPosition (0,0);
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 74 diff changeset	192 }
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	193
99 5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	194 void preSave () {
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	195 if (keyFocus) {
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	196 keyFocus.keyFocusLost;
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	197 keyFocus = null;
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	198 imde.input.setLetterCallback (null);
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	199 }
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	200 }
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	201
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	202 private:
99 5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	203 IRenderer rend;
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	204 wdim w,h; // area available to the widgets
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	205 wdim mw,mh; // minimal area available to the widgets
34 6b4116e6355c Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 32 diff changeset	206 // callbacks indexed by their frame pointers:
58 d43523ed4b62 Included a wdim typedef for all variables to do with window position or size instead of just using int. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	207 bool delegate(wdabs cx, wdabs cy, ubyte b, bool state) [void*] clickCallbacks;
d43523ed4b62 Included a wdim typedef for all variables to do with window position or size instead of just using int. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	208 void delegate(wdabs cx, wdabs cy) [void*] motionCallbacks;
99 5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	209 IChildWidget keyFocus; // widget receiving keyboard input when non-null
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	210 }
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	211
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	212
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	213 import mde.gui.exception;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	214 import mde.gui.widget.Ifaces;
90 b525ff28774b Widgets generated dynamically from a list can now be standard widgets selected from data files. Diggory Hardy <diggory.hardy@gmail.com> parents: 86 diff changeset	215 import mde.gui.content.Content; //NOTE - maybe move IContent to a separate module
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	216 import mde.gui.widget.createWidget;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	217
81 d8fccaa45d5f Moved file IO code from mde/mergetag to mde/file[/mergetag] and changed how some errors are caught. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	218 import mde.file.mergetag.Reader;
d8fccaa45d5f Moved file IO code from mde/mergetag to mde/file[/mergetag] and changed how some errors are caught. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	219 import mde.file.mergetag.Writer;
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	220 import mde.setup.paths;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	221
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	222 /*************************************************************************************************
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	223 * Contains the code for loading and saving the gui, but not the code for drawing it or handling
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	224 * user input.
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	225 *
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	226 * This abstract class exists solely for separating out some of the functionality.
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	227 *************************************************************************************************/
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	228 abstract scope class WidgetLoader : IWidgetManager
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	229 {
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	230 /** Construct a new widget loader.
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	231 *
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	232 * params:
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	233 * fileName = Name of file specifying the gui, excluding path and extension.
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	234 */
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	235 protected this (char[] file) {
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	236 mutex = new Mutex; // Used on functions intended to be called from outside the gui package.
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	237 fileName = file;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	238 }
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	239
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	240 /* Load the widgets' data from the file specified to the CTOR.
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	241 *
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	242 * params:
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	243 * allDesigns = Load all sections
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	244 */
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	245 private void loadData (bool allDesigns = false) {
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	246 if (allLoaded \|\| (defaultDesign !is null && allDesigns == false))
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	247 return; // test if already loaded
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	248
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	249 // Set up a reader
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	250 scope IReader reader;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	251 try {
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	252 reader = confDir.makeMTReader (fileName, PRIORITY.HIGH_LOW, null, true);
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	253
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	254 // Read from the HEADER:
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	255 // Get the renderer
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	256 char[]* p = "Renderer" in reader.dataset.header._charA;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	257 if (p is null \|\| *p is null) {
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	258 logger.warn ("No renderer specified: using \"Simple\"");
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	259 rendName = "Simple";
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	260 }
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	261 else
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	262 rendName = *p;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	263
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	264 // Get which section to use
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	265 p = "Design" in reader.dataset.header._charA;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	266 if (p is null \|\| *p is null) {
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	267 logger.warn ("No gui design specified: trying \"Default\"");
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	268 defaultDesign = "Default";
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	269 }
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	270 else
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	271 defaultDesign = *p;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	272
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	273 // Read the body:
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	274 // Load the chosen design
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	275 reader.dataSecCreator = delegate mt.IDataSection(mt.ID id) {
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	276 WidgetDataSet* p = id in data;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	277 if (p is null) {
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	278 data[id] = new WidgetDataSet;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	279 return *(id in data);
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	280 }
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	281 return *p;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	282 };
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	283
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	284 if (allDesigns) {
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	285 reader.read;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	286 allLoaded = true;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	287 } else
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	288 reader.read([defaultDesign]);
81 d8fccaa45d5f Moved file IO code from mde/mergetag to mde/file[/mergetag] and changed how some errors are caught. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	289 } catch (NoFileException) {
d8fccaa45d5f Moved file IO code from mde/mergetag to mde/file[/mergetag] and changed how some errors are caught. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	290 logger.error ("Unable to load GUI: no config file!");
d8fccaa45d5f Moved file IO code from mde/mergetag to mde/file[/mergetag] and changed how some errors are caught. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	291 // just return: not a fatal error (so long as the game can run without a GUI!)
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	292 } catch (Exception e) {
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	293 logger.error ("Unable to load GUI: errors parsing config file ("~confDir.getFileName(fileName,PRIORITY.HIGH_LOW)~"):");
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	294 logger.error (e.msg);
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	295 throw new GuiException ("Failure parsing config file");
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	296 }
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	297 }
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	298
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	299 /** Load the gui from some design.
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	300 *
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	301 * If a design was previously loaded, its changes are saved first.
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	302 *
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	303 * Params:
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	304 * name = Design to load. If null, the default will be loaded.
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	305 */
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	306 void loadDesign (char[] name = null) {
99 5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	307 if (changes !is null) // A design was previously loaded
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	308 save; // own lock
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	309
99 5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	310 mutex.lock;
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	311 scope(exit) mutex.unlock;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	312
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	313 // Load data (loadData tests if it's already loaded first):
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	314 if (name is null) {
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	315 loadData (false);
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	316 name = defaultDesign;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	317 } else
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	318 loadData (true);
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	319
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	320
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	321 // Get data:
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	322 auto p = name in data;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	323 while (p is null) {
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	324 if (name == defaultDesign)
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	325 throw new GuiException ("Unable to load [specified or] default design");
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	326 name = defaultDesign; // try again with the default
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	327 p = name in data;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	328 }
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	329 curData = *p;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	330
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	331 // Get/create a changes section:
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	332 if (changesDS is null)
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	333 changesDS = new mt.DataSet;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	334
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	335 mt.IDataSection* q = name in changesDS.sec;
99 5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	336 if (!q \|\| ((changes = cast(WidgetDataChanges) *q) is null)) {
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	337 changes = new WidgetDataChanges (curData);
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	338 changesDS.sec[name] = changes;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	339 }
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	340
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	341 // Create the widgets:
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	342 createRootWidget;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	343 }
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	344
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	345 /** Save changes, if any exist.
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	346 *
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	347 * Is run when the manager is destroyed, but could be run at other times too. */
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	348 void save () {
99 5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	349 preSave;
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	350
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	351 mutex.lock;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	352 scope(exit) mutex.unlock;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	353
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	354 // Make all widgets save any changed data; return if no changes:
93 08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 92 diff changeset	355 if (!child.saveChanges)
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	356 return;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	357
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	358 if (loadUserFile) { // merge entries from user file into current changes
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	359 try {
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	360 scope IReader reader = confDir.makeMTReader (
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	361 fileName, PRIORITY.HIGH_ONLY, changesDS, true);
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	362
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	363 // Create if necessary, only corresponding to existing designs read:
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	364 reader.dataSecCreator = delegate mt.IDataSection(mt.ID id) {
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	365 WidgetDataSet* p = id in data;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	366 if (p is null)
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	367 throw new Exception ("File has changed since it was loaded!");
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	368 return new WidgetDataChanges (*p);
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	369 };
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	370
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	371 reader.read;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	372 } catch (NoFileException) {
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	373 // No user file exists; not an error.
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	374 } catch (Exception e) {
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	375 logger.error ("Error reading "~confDir.getFileName(fileName,PRIORITY.HIGH_ONLY)~" prior to saving:");
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	376 logger.error (e.msg);
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	377 logger.error ("Overwriting the file.");
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	378 // Continue...
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	379 }
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	380 loadUserFile = false; // don't need to do it again
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	381 }
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	382
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	383 try { // Save
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	384 IWriter writer;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	385 writer = confDir.makeMTWriter (fileName, changesDS);
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	386 writer.write;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	387 } catch (Exception e) {
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	388 logger.error ("Saving to "~confDir.getFileName(fileName,PRIORITY.HIGH_ONLY)~" failed:");
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	389 logger.error (e.msg);
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	390 // No point in throwing since it doesn't affect anything else.
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	391 }
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	392 }
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	393
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	394 /** Get the names of all designs available. */
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	395 char[][] designs() {
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	396 synchronized(mutex) {
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	397 loadData (true);
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	398 return data.keys;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	399 }
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	400 }
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	401
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	402
90 b525ff28774b Widgets generated dynamically from a list can now be standard widgets selected from data files. Diggory Hardy <diggory.hardy@gmail.com> parents: 86 diff changeset	403 /** Create a widget by ID.
b525ff28774b Widgets generated dynamically from a list can now be standard widgets selected from data files. Diggory Hardy <diggory.hardy@gmail.com> parents: 86 diff changeset	404 *
b525ff28774b Widgets generated dynamically from a list can now be standard widgets selected from data files. Diggory Hardy <diggory.hardy@gmail.com> parents: 86 diff changeset	405 * A widget instance is created from data found under ID. Multiple instances may be created.
92 085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	406 * NOTE - data conflicts when saving?
90 b525ff28774b Widgets generated dynamically from a list can now be standard widgets selected from data files. Diggory Hardy <diggory.hardy@gmail.com> parents: 86 diff changeset	407 *
b525ff28774b Widgets generated dynamically from a list can now be standard widgets selected from data files. Diggory Hardy <diggory.hardy@gmail.com> parents: 86 diff changeset	408 * An IContent may be passed. This could contain many things, e.g. some basic data, a widget,
b525ff28774b Widgets generated dynamically from a list can now be standard widgets selected from data files. Diggory Hardy <diggory.hardy@gmail.com> parents: 86 diff changeset	409 * multiple sub-IContents. It is only passed to the widget by createWidget if it's enumeration
b525ff28774b Widgets generated dynamically from a list can now be standard widgets selected from data files. Diggory Hardy <diggory.hardy@gmail.com> parents: 86 diff changeset	410 * given in that module has the flag TAKES_CONTENT. */
b525ff28774b Widgets generated dynamically from a list can now be standard widgets selected from data files. Diggory Hardy <diggory.hardy@gmail.com> parents: 86 diff changeset	411 IChildWidget makeWidget (widgetID id, IContent content = null) {
85 56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 84 diff changeset	412 debug (mdeWidgets) logger.trace ("Creating widget \""~id~'"');
91 4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 90 diff changeset	413 return createWidget (this, id, curData[id], content);
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	414 }
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	415
92 085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	416 /** Runs finalize for all descendants, in a deepest first order. */
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	417 /* NOTE: The way this function works may seem a little odd, but it's designed to allow
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	418 * shared alignments to be initialized properly:
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	419 * 1. all sharing members need to know their children's min size
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	420 * 2. all sharing members need to add their children's min size to the alignment
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	421 * 3. all sharing members can only then get their min size
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	422 * This method will fail if alignment members are not all of the same generation. An alternate
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	423 * method without this drawback would be to have shared alignments created with a list of
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	424 * pointers to their members, and once all members have been created the alignment could
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	425 * initialize itself, first making sure each members' children have been initialized. */
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	426 void finalize () {
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	427 IChildWidget[][] descendants; // first index: depth; is a list of widgets at each depth
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	428
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	429 void recurseChildren (size_t depth, IChildWidget widget) {
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	430 foreach (child; widget.children)
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	431 recurseChildren (depth+1, child);
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	432
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	433 if (descendants.length <= depth)
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	434 descendants.length = depth * 2 + 1;
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	435 descendants[depth] ~= widget;
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	436 }
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	437
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	438 recurseChildren (0, child);
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	439 foreach_reverse (generation; descendants) {
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	440 foreach (widget; generation)
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	441 widget.prefinalize;
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	442 foreach (widget; generation)
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	443 widget.finalize;
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	444 }
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	445 }
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	446
93 08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 92 diff changeset	447 /** Get dimension data for a widget. */
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 92 diff changeset	448 wdims dimData (widgetID id) {
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 92 diff changeset	449 return curData.dims (id);
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 92 diff changeset	450 }
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 92 diff changeset	451
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 92 diff changeset	452 /** For making changes to widget structure. */
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	453 void setData (widgetID id, WidgetData d) {
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	454 changes[id] = d; // also updates WidgetDataSet in data.
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	455 }
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	456
93 08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 92 diff changeset	457 /** For making changes to widget dimensions. */
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 92 diff changeset	458 void setDimData (widgetID id, wdims d) {
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 92 diff changeset	459 changes.setDims(id, d); // also updates WidgetDataSet in data.
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 92 diff changeset	460 }
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 92 diff changeset	461
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	462 /** Second stage of loading the widgets.
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	463 *
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	464 * loadDesign handles the data; this method needs to:
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	465 * ---
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	466 * // 1. Create the root widget:
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	467 * child = makeWidget ("root");
92 085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	468 * finalize;
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	469 * // 2. Set the setSize, e.g.:
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	470 * child.setWidth (child.minWidth, 1);
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	471 * child.setHeight (child.minHeight, 1);
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	472 * ---
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	473 */
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	474 void createRootWidget();
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	475
99 5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	476 /** Called before saving (usually when the GUI is about to be destroyed, although not
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	477 * necessarily). */
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	478 void preSave () {}
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	479
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	480 protected:
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	481 final char[] fileName;
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	482 char[] defaultDesign; // The design specified in the file header.
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	483 char[] rendName; // Name of renderer; for saving and creating renderers
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	484
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	485 // Loaded data, indexed by design name. May not be loaded for all gui designs:
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	486 scope WidgetDataSet[char[]] data;
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	487 private bool allLoaded = false; // applies to data
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	488 WidgetDataSet curData; // Current data
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	489 WidgetDataChanges changes; // Changes for the current design.
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	490 scope mt.DataSet changesDS; // changes and sections from user file (used for saving)
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	491 bool loadUserFile = true; // still need to load user file for saving?
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	492
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	493 scope IChildWidget child; // The primary widget.
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	494
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	495 Mutex mutex; // lock on methods for use outside the package.
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	496 }

Mercurial > projects > mde

annotate mde/gui/WidgetManager.d @ 99:5de5810e3516