projects/mde: mde/gui/widget/Widget.d annotate

annotate mde/gui/widget/Widget.d @ 126:c9843fbaac88

Dynamic minimal size changing improved; works over layouts sharing alignment. EnumContent sub-contents use EnumValueContent instead of BoolContent; fixes a few small bugs. EnumContent substrings get translated (bug fixed). The widget manager no longer attempts to set widget sizes smaller than their minimals, even though some will not be shown. SwitchWidget: has fixed sizableness now.

author	Diggory Hardy <diggory.hardy@gmail.com>
date	Thu, 08 Jan 2009 13:05:44 +0000
parents	d3b2cefd46c9
children	ad91de8867a0

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
77 3dfd934100f7 Continuing widget data changes started in last commit: all previous widgets work again now (but lacking saving). Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	16 /*************************************************************************************************
3dfd934100f7 Continuing widget data changes started in last commit: all previous widgets work again now (but lacking saving). Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	17 * GUI Widget module.
45 0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	18 *
0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	19 * This module contains some base widget classes suitable for widget classes to inherit. However,
77 3dfd934100f7 Continuing widget data changes started in last commit: all previous widgets work again now (but lacking saving). Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	20 * inheriting one of them is by no means necessary for a widget so long as the IWidget interface
3dfd934100f7 Continuing widget data changes started in last commit: all previous widgets work again now (but lacking saving). Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	21 * is implemented.
95 2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	22 *
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	23 * Abstract widget classes have an 'A' prepended to the name, similar to the 'I' convention for
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	24 * interfaces.
77 3dfd934100f7 Continuing widget data changes started in last commit: all previous widgets work again now (but lacking saving). Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	25 *************************************************************************************************/
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	26 module mde.gui.widget.Widget;
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	27
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	28 public import mde.gui.widget.Ifaces;
115 1b1e2297e2fc Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 114 diff changeset	29 import mde.content.Content;
77 3dfd934100f7 Continuing widget data changes started in last commit: all previous widgets work again now (but lacking saving). Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	30 import mde.gui.exception;
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	31
91 4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	32 debug {
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	33 import tango.util.log.Log : Log, Logger;
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	34 private Logger logger;
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	35 static this () {
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	36 logger = Log.getLogger ("mde.gui.widget.Widget");
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	37 }
77 3dfd934100f7 Continuing widget data changes started in last commit: all previous widgets work again now (but lacking saving). Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	38 }
3dfd934100f7 Continuing widget data changes started in last commit: all previous widgets work again now (but lacking saving). Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	39
3dfd934100f7 Continuing widget data changes started in last commit: all previous widgets work again now (but lacking saving). Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	40
3dfd934100f7 Continuing widget data changes started in last commit: all previous widgets work again now (but lacking saving). Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	41 /*************************************************************************************************
3dfd934100f7 Continuing widget data changes started in last commit: all previous widgets work again now (but lacking saving). Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	42 * An abstract base widget class.
3dfd934100f7 Continuing widget data changes started in last commit: all previous widgets work again now (but lacking saving). Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	43 *
3dfd934100f7 Continuing widget data changes started in last commit: all previous widgets work again now (but lacking saving). Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	44 * This abstract class, and the more concrete FixedWidget and ScalableWidget classes provides a
3dfd934100f7 Continuing widget data changes started in last commit: all previous widgets work again now (but lacking saving). Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	45 * useful basic implementation for widgets. Widgets need not inherit these (they only need
3dfd934100f7 Continuing widget data changes started in last commit: all previous widgets work again now (but lacking saving). Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	46 * implement IWidget); they are simply provided for convenience and to promote code reuse.
3dfd934100f7 Continuing widget data changes started in last commit: all previous widgets work again now (but lacking saving). Diggory Hardy <diggory.hardy@gmail.com> parents: 76 diff changeset	47 *************************************************************************************************/
95 2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	48 abstract class AWidget : IChildWidget
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	49 {
121 5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	50 //BEGIN IParentWidget methods
5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	51 // Don't override; use the WIDGET_TYPE.SAFE_RECURSION flag for safe widgets.
5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	52 //NOTE: should be override (compiler bug)
5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	53 final void recursionCheck (widgetID a) {
5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	54 debug assert (id !is null && parent !is null, "recursionCheck called before parent and id set");
5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	55 if (a is id)
5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	56 throw new GuiException ("Infite recursion of "~a);
5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	57 parent.recursionCheck (a);
5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	58 }
123 d3b2cefd46c9 minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget). Diggory Hardy <diggory.hardy@gmail.com> parents: 121 diff changeset	59
d3b2cefd46c9 minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget). Diggory Hardy <diggory.hardy@gmail.com> parents: 121 diff changeset	60 // Parent widgets need to implement this.
126 c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 123 diff changeset	61 override void minWChange (IChildWidget widget, wdim mw) {}
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 123 diff changeset	62 override void minHChange (IChildWidget widget, wdim mh) {}
121 5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	63 //END IParentWidget methods
5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	64
45 0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	65 //BEGIN Load and save
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: 66 diff changeset	66 // Base this() for child Widgets.
121 5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	67 protected this (IWidgetManager mgr, IParentWidget parent, widgetID id) {
5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	68 this.mgr = mgr;
5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	69 this.parent = parent;
5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	70 this.id = id;
39 5132301e9ed7 Implemented widget saving. Diggory Hardy <diggory.hardy@gmail.com> parents: 37 diff changeset	71 }
5132301e9ed7 Implemented widget saving. Diggory Hardy <diggory.hardy@gmail.com> parents: 37 diff changeset	72
111 1655693702fc Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run. Diggory Hardy <diggory.hardy@gmail.com> parents: 110 diff changeset	73 // Widgets need to do their initialization either in this() or setup().
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	74 override bool setup (uint,uint) {
111 1655693702fc Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run. Diggory Hardy <diggory.hardy@gmail.com> parents: 110 diff changeset	75 return false;
92 085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	76 }
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	77
78 79a1809421aa Widget data saving reimplemented for the new data system. (Now grid layout widgets remember their row & column sizes.) Diggory Hardy <diggory.hardy@gmail.com> parents: 77 diff changeset	78 // Don't save any data: fine for many widgets.
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	79 override bool saveChanges () {
78 79a1809421aa Widget data saving reimplemented for the new data system. (Now grid layout widgets remember their row & column sizes.) Diggory Hardy <diggory.hardy@gmail.com> parents: 77 diff changeset	80 return false;
79a1809421aa Widget data saving reimplemented for the new data system. (Now grid layout widgets remember their row & column sizes.) Diggory Hardy <diggory.hardy@gmail.com> parents: 77 diff changeset	81 }
45 0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	82 //END Load and save
0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	83
0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	84 //BEGIN Size and position
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	85 override bool isWSizable () { return false; }
b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	86 override bool isHSizable () { return false; }
45 0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	87
0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	88 /* Return minimal/fixed size. */
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	89 override wdim minWidth () {
66 f54ae4fc2b2f Replaced IWidget.getMinimalSize(out w,out h) with minWidth() and minHeight(). Diggory Hardy <diggory.hardy@gmail.com> parents: 65 diff changeset	90 return mw;
f54ae4fc2b2f Replaced IWidget.getMinimalSize(out w,out h) with minWidth() and minHeight(). Diggory Hardy <diggory.hardy@gmail.com> parents: 65 diff changeset	91 }
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	92 override wdim minHeight () {
66 f54ae4fc2b2f Replaced IWidget.getMinimalSize(out w,out h) with minWidth() and minHeight(). Diggory Hardy <diggory.hardy@gmail.com> parents: 65 diff changeset	93 return mh;
45 0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	94 }
39 5132301e9ed7 Implemented widget saving. Diggory Hardy <diggory.hardy@gmail.com> parents: 37 diff changeset	95
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	96 override wdim width () {
91 4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	97 return w;
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	98 }
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	99 override wdim height() {
91 4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	100 return h;
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	101 }
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	102
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	103 override wdabs xPos () {
113 9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	104 return x;
9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	105 }
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	106 override wdabs yPos () {
113 9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	107 return y;
9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	108 }
9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	109
45 0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	110 /* Set size: minimal size is (mw,mh). Note that both resizable and fixed widgets should allow
0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	111 * enlarging, so in both cases this is a correct implementation. */
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	112 override void setWidth (wdim nw, int) {
91 4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	113 debug if (nw < mw) logger.warn ("Widget width set below minimal size");
45 0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	114 w = (nw >= mw ? nw : mw);
46 03fa79a48c48 Fixed resizing bugs in previous commit and made code cleaner and more efficient. Diggory Hardy <diggory.hardy@gmail.com> parents: 45 diff changeset	115 }
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	116 override void setHeight (wdim nh, int) {
91 4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	117 debug if (nh < mh) logger.warn ("Widget height set below minimal size");
45 0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	118 h = (nh >= mh ? nh : mh);
0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	119 }
0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	120
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	121 override void setPosition (wdim nx, wdim ny) {
37 052df9b2fe07 Allowed widget resizing, changed widget IDs and made Input catch any callback exceptions. Diggory Hardy <diggory.hardy@gmail.com> parents: 36 diff changeset	122 x = nx;
052df9b2fe07 Allowed widget resizing, changed widget IDs and made Input catch any callback exceptions. Diggory Hardy <diggory.hardy@gmail.com> parents: 36 diff changeset	123 y = ny;
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	124 }
45 0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	125 //END Size and position
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	126
45 0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	127 //BEGIN Events
0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	128 /* This method is only called when the location is over this widget; hence for all widgets
0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	129 * without children this method is valid. */
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	130 override IChildWidget getWidget (wdim cx, wdim cy) {
91 4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	131 debug assert (cx >= x && cx < x + w && cy >= y && cy < y + h, "getWidget: not on widget (code error)");
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	132 return this;
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	133 }
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	134
117 aba2dd815a1f Some tweaks to popup events and widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	135 // Should be valid for any widget.
aba2dd815a1f Some tweaks to popup events and widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	136 override bool onSelf (wdabs cx, wdabs cy) {
aba2dd815a1f Some tweaks to popup events and widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	137 return cx >= x && cx < x + w && cy >= y && cy < y + h;
aba2dd815a1f Some tweaks to popup events and widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	138 }
aba2dd815a1f Some tweaks to popup events and widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	139
45 0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	140 /* Dummy event method (suitable for all widgets which don't respond to events). */
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	141 override int clickEvent (wdabs cx, wdabs cy, ubyte b, bool state) {
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: 96 diff changeset	142 return 0;
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	143 }
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	144
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	145 /* Dummy functions: suitable for widgets with no text input. */
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	146 override void keyEvent (ushort, char[]) {}
b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	147 override void keyFocusLost () {}
113 9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	148
9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	149 // Currently only applies to popup widgets.
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	150 override void highlight (bool state) {}
113 9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	151
9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	152 // Only useful to widgets creating popups.
117 aba2dd815a1f Some tweaks to popup events and widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	153 override void popupClose () {}
aba2dd815a1f Some tweaks to popup events and widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	154 override bool popupParentClick () {
aba2dd815a1f Some tweaks to popup events and widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	155 return true;
aba2dd815a1f Some tweaks to popup events and widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	156 }
45 0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	157 //END Events
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	158
45 0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	159 /* Basic draw method: draw the background (all widgets should do this). */
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	160 override 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: 66 diff changeset	161 mgr.renderer.drawWidgetBack (x,y, w,h);
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	162 }
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	163
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	164 protected:
91 4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	165 /**********************************************************************************************
112 fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 111 diff changeset	166 * Widgets may use W*Check as a utility to check for existance of data. Its use is encouraged,
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 111 diff changeset	167 * so that the checks can easily be updated should WidgetData be changed.
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 111 diff changeset	168 *
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 111 diff changeset	169 * Variants:
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 111 diff changeset	170 * WDCheck checks the exact length of integer and string data.
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 111 diff changeset	171 * WDCCheck checks data as WDCheck and that the content passed is valid.
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 111 diff changeset	172 * WDCMinCheck does the same as WDCCheck, but allows more data than required (used by some
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 111 diff changeset	173 * generic widgets).
91 4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	174 *
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	175 * Params:
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	176 * data = the WidgetData to check lengths of
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	177 * n_ints = number of integers wanted
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	178 * n_strings= number of strings (default 0 since not all widgets use strings)
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	179 *********************************************************************************************/
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	180 void WDCheck (WidgetData data, size_t n_ints, size_t n_strings = 0) {
103 42e241e7be3e ContentList content type; getting content items/lists from Options generically via content.Items, and a new addContent widget function. Several improvements to generic handling of content. New button-with-text widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 99 diff changeset	181 if (data.ints.length != n_ints \|\|
42e241e7be3e ContentList content type; getting content items/lists from Options generically via content.Items, and a new addContent widget function. Several improvements to generic handling of content. New button-with-text widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 99 diff changeset	182 data.strings.length != n_strings)
42e241e7be3e ContentList content type; getting content items/lists from Options generically via content.Items, and a new addContent widget function. Several improvements to generic handling of content. New button-with-text widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 99 diff changeset	183 throw new WidgetDataException (this);
42e241e7be3e ContentList content type; getting content items/lists from Options generically via content.Items, and a new addContent widget function. Several improvements to generic handling of content. New button-with-text widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 99 diff changeset	184 }
42e241e7be3e ContentList content type; getting content items/lists from Options generically via content.Items, and a new addContent widget function. Several improvements to generic handling of content. New button-with-text widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 99 diff changeset	185 /** ditto */
112 fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 111 diff changeset	186 void WDCCheck (WidgetData data, size_t n_ints, size_t n_strings, IContent c) {
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 111 diff changeset	187 if (data.ints.length != n_ints \|\|
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 111 diff changeset	188 data.strings.length != n_strings)
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 111 diff changeset	189 throw new WidgetDataException (this);
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 111 diff changeset	190 if (c is null)
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 111 diff changeset	191 throw new ContentException (this);
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 111 diff changeset	192 }
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 111 diff changeset	193 /** ditto */
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 111 diff changeset	194 void WDCMinCheck (WidgetData data, size_t n_ints, size_t n_strings, IContent c) {
103 42e241e7be3e ContentList content type; getting content items/lists from Options generically via content.Items, and a new addContent widget function. Several improvements to generic handling of content. New button-with-text widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 99 diff changeset	195 if (data.ints.length < n_ints \|\|
42e241e7be3e ContentList content type; getting content items/lists from Options generically via content.Items, and a new addContent widget function. Several improvements to generic handling of content. New button-with-text widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 99 diff changeset	196 data.strings.length < n_strings)
42e241e7be3e ContentList content type; getting content items/lists from Options generically via content.Items, and a new addContent widget function. Several improvements to generic handling of content. New button-with-text widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 99 diff changeset	197 throw new WidgetDataException (this);
112 fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 111 diff changeset	198 if (c is null)
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 111 diff changeset	199 throw new ContentException (this);
91 4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	200 }
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	201
121 5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	202 IWidgetManager mgr; // the enclosing window
5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	203 IParentWidget parent; // the parent widget
5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	204 wdim x, y; // position
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	205 widgetID id; // The widget's ID, used for saving data
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: 46 diff changeset	206 wdim w, h; // size
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: 46 diff changeset	207 wdim mw = 0, mh = 0; // minimal or fixed size, depending on whether the widget is
45 0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	208 // resizible; both types of widgets should actually be expandable.
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	209 }
45 0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	210
92 085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	211 /*************************************************************************************************
113 9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	212 * Abstract base widget classes to facilitate parent widgets.
111 1655693702fc Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run. Diggory Hardy <diggory.hardy@gmail.com> parents: 110 diff changeset	213 *
1655693702fc Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run. Diggory Hardy <diggory.hardy@gmail.com> parents: 110 diff changeset	214 * Parent widgets probably need to overload these functions (from AWidget):
1655693702fc Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run. Diggory Hardy <diggory.hardy@gmail.com> parents: 110 diff changeset	215 * setup, saveChanges, setPosition, getWidget, draw, setWidth and setHeight.
1655693702fc Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run. Diggory Hardy <diggory.hardy@gmail.com> parents: 110 diff changeset	216 *************************************************************************************************/
95 2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	217 abstract class AParentWidget : AWidget
92 085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	218 {
121 5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	219 this (IWidgetManager mgr, IParentWidget parent, widgetID id) {
5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	220 super (mgr, parent, id);
92 085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	221 }
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	222
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	223 override bool setup (uint n, uint flags) {
121 5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	224 debug (mdeWidgets) logger.trace ("AParentWidget.setup");
5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	225 bool c = false;
113 9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	226 foreach (w; subWidgets) {
9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	227 debug assert (w);
111 1655693702fc Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run. Diggory Hardy <diggory.hardy@gmail.com> parents: 110 diff changeset	228 c \|= w.setup (n,flags);
113 9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	229 }
111 1655693702fc Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run. Diggory Hardy <diggory.hardy@gmail.com> parents: 110 diff changeset	230 return c;
92 085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	231 }
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	232
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	233 override bool saveChanges () {
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	234 bool c = false;
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	235 foreach (w; subWidgets)
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	236 c \|= w.saveChanges;
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	237 return c;
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	238 }
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	239
126 c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 123 diff changeset	240 size_t getWidgetIndex (IChildWidget widg) {
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 123 diff changeset	241 foreach (i,w; subWidgets)
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 123 diff changeset	242 if (w is widg)
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 123 diff changeset	243 return i;
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 123 diff changeset	244
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 123 diff changeset	245 throw new GuiException ("getWidgetIndex: widget not found (code error)");
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 123 diff changeset	246 }
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 123 diff changeset	247
92 085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	248 protected:
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	249 IChildWidget[] subWidgets;
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	250 }
113 9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	251 /** ditto */
9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	252 abstract class AParentSingleWidget : AWidget
9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	253 {
121 5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	254 this (IWidgetManager mgr, IParentWidget parent, widgetID id) {
5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	255 super (mgr, parent, id);
113 9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	256 }
9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	257
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	258 override bool setup (uint n, uint flags) {
121 5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	259 debug (mdeWidgets) logger.trace ("AParentSingleWidget.setup");
5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	260 debug assert (subWidget);
113 9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	261 return subWidget.setup (n,flags);
9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	262 }
9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	263
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	264 override bool saveChanges () {
113 9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	265 return subWidget.saveChanges;
9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	266 }
9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	267
9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	268 protected:
9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	269 IChildWidget subWidget;
9824bee909fd Popup menu; works for simple menus except that clicking an item doesn't close it. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	270 }
92 085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	271
45 0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	272 /** A base for fixed-size widgets taking their size from the creation data. */
95 2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	273 class FixedWidget : AWidget {
45 0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	274 // Check data.length is at least 3 before calling!
65 891211f034f2 Changes to widgets: widgets may now get strings as creation data. Strings for TextWidgets can be set in files (in a temporary mannor). Diggory Hardy <diggory.hardy@gmail.com> parents: 58 diff changeset	275 /** Constructor for a fixed-size [blank] widget.
891211f034f2 Changes to widgets: widgets may now get strings as creation data. Strings for TextWidgets can be set in files (in a temporary mannor). Diggory Hardy <diggory.hardy@gmail.com> parents: 58 diff changeset	276 *
891211f034f2 Changes to widgets: widgets may now get strings as creation data. Strings for TextWidgets can be set in files (in a temporary mannor). Diggory Hardy <diggory.hardy@gmail.com> parents: 58 diff changeset	277 * Widget uses the initialisation data:
891211f034f2 Changes to widgets: widgets may now get strings as creation data. Strings for TextWidgets can be set in files (in a temporary mannor). Diggory Hardy <diggory.hardy@gmail.com> parents: 58 diff changeset	278 * [widgetID, w, h]
891211f034f2 Changes to widgets: widgets may now get strings as creation data. Strings for TextWidgets can be set in files (in a temporary mannor). Diggory Hardy <diggory.hardy@gmail.com> parents: 58 diff changeset	279 * where w, h is the fixed size. */
121 5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	280 this (IWidgetManager mgr, IParentWidget parent, widgetID id, WidgetData data) {
5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	281 super (mgr, parent, id);
95 2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	282 w = mw = cast(wdim) data.ints[1];
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	283 h = mh = cast(wdim) data.ints[2];
39 5132301e9ed7 Implemented widget saving. Diggory Hardy <diggory.hardy@gmail.com> parents: 37 diff changeset	284 }
37 052df9b2fe07 Allowed widget resizing, changed widget IDs and made Input catch any callback exceptions. Diggory Hardy <diggory.hardy@gmail.com> parents: 36 diff changeset	285 }
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: 66 diff changeset	286
37 052df9b2fe07 Allowed widget resizing, changed widget IDs and made Input catch any callback exceptions. Diggory Hardy <diggory.hardy@gmail.com> parents: 36 diff changeset	287 /** A base for resizable widgets. */
95 2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	288 class SizableWidget : AWidget {
45 0fd51d2c6c8a Several changes to resising windows and layout widgets. This commit still has some bugs. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	289 // Check data.length is at least 1 before calling!
65 891211f034f2 Changes to widgets: widgets may now get strings as creation data. Strings for TextWidgets can be set in files (in a temporary mannor). Diggory Hardy <diggory.hardy@gmail.com> parents: 58 diff changeset	290 /// Constructor for a completely resizable [blank] widget.
121 5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	291 this (IWidgetManager mgr, IParentWidget parent, widgetID id) {
5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	292 super (mgr, parent, id);
39 5132301e9ed7 Implemented widget saving. Diggory Hardy <diggory.hardy@gmail.com> parents: 37 diff changeset	293 }
5132301e9ed7 Implemented widget saving. Diggory Hardy <diggory.hardy@gmail.com> parents: 37 diff changeset	294
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	295 override bool isWSizable () { return true; }
b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	296 override bool isHSizable () { return true; }
37 052df9b2fe07 Allowed widget resizing, changed widget IDs and made Input catch any callback exceptions. Diggory Hardy <diggory.hardy@gmail.com> parents: 36 diff changeset	297 }
95 2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	298
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	299 /** For pressable buttons.
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	300 *
96 dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	301 * Overriding classes should implement this() (setting the size), draw() and activated(). */
95 2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	302 abstract class AButtonWidget : AWidget
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	303 {
121 5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	304 protected this (IWidgetManager mgr, IParentWidget parent, widgetID id) {
5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 117 diff changeset	305 super (mgr, parent, id);
95 2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	306 }
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	307
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	308 /// May be over-ridden. Pushed is true if the button has been pushed and not released.
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	309 override void draw () {
95 2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	310 mgr.renderer.drawButton (x,y, w,h, pushed);
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	311 }
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	312
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	313 /// Handles the down-click
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	314 override int clickEvent (wdabs, wdabs, ubyte b, bool state) {
95 2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	315 if (b == 1 && state == true) {
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	316 pushed = true;
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	317 mgr.requestRedraw;
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	318 mgr.addClickCallback (&clickWhilePushed);
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	319 mgr.addMotionCallback (&motionWhilePushed);
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	320 }
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: 96 diff changeset	321 return 0;
95 2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	322 }
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	323
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	324 /// Called when a mouse click event occurs while held; handles up-click
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	325 bool clickWhilePushed (wdabs cx, wdabs cy, ubyte b, bool state) {
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	326 if (b == 1 && state == false) {
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	327 if (cx >= x && cx < x+w && cy >= y && cy < y+h) // button event
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	328 activated();
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	329
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	330 pushed = false;
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	331 mgr.requestRedraw;
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	332 mgr.removeCallbacks (cast(void*) this);
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	333
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	334 return true;
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	335 }
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	336 return false;
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	337 }
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	338 /// Called when a mouse motion event occurs while held; handles pushing in/out on hover
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	339 void motionWhilePushed (wdabs cx, wdabs cy) {
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	340 bool oldPushed = pushed;
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	341 if (cx >= x && cx < x+w && cy >= y && cy < y+h) pushed = true;
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	342 else pushed = false;
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	343 if (oldPushed != pushed)
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	344 mgr.requestRedraw;
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	345 }
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	346
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	347 /// The action triggered when the button is clicked...
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	348 void activated ();
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	349
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	350 protected:
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	351 bool pushed = false; /// True if button is pushed in (visually)
2a364c7d82c9 Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes. Diggory Hardy <diggory.hardy@gmail.com> parents: 93 diff changeset	352 }

Mercurial > projects > mde

annotate mde/gui/widget/Widget.d @ 126:c9843fbaac88