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

annotate mde/gui/widget/ParentContent.d @ 158:f132e599043f

Re-enabled raising floating widgets, by clicking frame; disabled attempt at immediate language reloading for popup-button widgets. Enabling window raise on hover is simple now (make an option?), clicking on a sub-widget won't raise (bug).

author	Diggory Hardy <diggory.hardy@gmail.com>
date	Fri, 24 Apr 2009 17:35:53 +0100
parents	4e8819b65882
children	2476790223b8

rev	line source
108 c9fc2d303178 Added capability for border-less pop-up widgets. Simple pop-up menu. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	1 /* LICENSE BLOCK
c9fc2d303178 Added capability for border-less pop-up widgets. Simple pop-up menu. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	2 Part of mde: a Modular D game-oriented Engine
c9fc2d303178 Added capability for border-less pop-up widgets. Simple pop-up menu. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	3 Copyright © 2007-2008 Diggory Hardy
c9fc2d303178 Added capability for border-less pop-up widgets. Simple pop-up menu. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	4
c9fc2d303178 Added capability for border-less pop-up widgets. Simple pop-up menu. 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
c9fc2d303178 Added capability for border-less pop-up widgets. Simple pop-up menu. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	6 of the GNU General Public License as published by the Free Software Foundation, either
c9fc2d303178 Added capability for border-less pop-up widgets. Simple pop-up menu. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	7 version 2 of the License, or (at your option) any later version.
c9fc2d303178 Added capability for border-less pop-up widgets. Simple pop-up menu. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	8
c9fc2d303178 Added capability for border-less pop-up widgets. Simple pop-up menu. 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;
c9fc2d303178 Added capability for border-less pop-up widgets. Simple pop-up menu. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	10 without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
c9fc2d303178 Added capability for border-less pop-up widgets. Simple pop-up menu. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	11 See the GNU General Public License for more details.
c9fc2d303178 Added capability for border-less pop-up widgets. Simple pop-up menu. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	12
c9fc2d303178 Added capability for border-less pop-up widgets. Simple pop-up menu. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	13 You should have received a copy of the GNU General Public License
c9fc2d303178 Added capability for border-less pop-up widgets. Simple pop-up menu. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	14 along with this program. If not, see <http://www.gnu.org/licenses/>. */
c9fc2d303178 Added capability for border-less pop-up widgets. Simple pop-up menu. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	15
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 121 diff changeset	16 /******************************************************************************
147 075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	17 * A pop-up widget, a switch (tab) widget, and a collapsible widget
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	18 * (all parent widgets using content).
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	19 *
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	20 * Also a border widget (parent not using content).
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 121 diff changeset	21 *****************************************************************************/
143 2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	22 module mde.gui.widget.ParentContent;
108 c9fc2d303178 Added capability for border-less pop-up widgets. Simple pop-up menu. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	23
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 121 diff changeset	24 import mde.gui.widget.AParentWidget;
138 3468e9bfded1 Popup widgets: are simpler to use and can show content fields like DisplayContentWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	25 import mde.gui.widget.layout;
143 2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	26 import mde.content.AStringContent;
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	27 import mde.gui.exception;
108 c9fc2d303178 Added capability for border-less pop-up widgets. Simple pop-up menu. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	28
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	29 debug {
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	30 import tango.util.log.Log : Log, Logger;
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	31 private Logger logger;
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	32 static this () {
143 2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	33 logger = Log.getLogger ("mde.gui.widget.ParentContent");
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	34 }
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	35 }
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	36
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 121 diff changeset	37 /******************************************************************************
143 2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	38 * Widget which pops up a ContentListWidget created with its content.
138 3468e9bfded1 Popup widgets: are simpler to use and can show content fields like DisplayContentWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	39 *
3468e9bfded1 Popup widgets: are simpler to use and can show content fields like DisplayContentWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	40 * Is a button displaying a content string, just like DisplayContentWidget.
3468e9bfded1 Popup widgets: are simpler to use and can show content fields like DisplayContentWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	41 *
3468e9bfded1 Popup widgets: are simpler to use and can show content fields like DisplayContentWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	42 * Popped up widget is a ContentListWidget created from the same creation data.
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 121 diff changeset	43 *****************************************************************************/
9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 121 diff changeset	44 class PopupMenuWidget : APopupParentWidget
108 c9fc2d303178 Added capability for border-less pop-up widgets. Simple pop-up menu. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	45 {
121 5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 119 diff changeset	46 this (IWidgetManager mgr, IParentWidget parent, widgetID id, WidgetData data, IContent c) {
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	47 content_ = cast(Content)c;
783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	48 WDCMinCheck (data, 3,1, content_);
121 5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 119 diff changeset	49 super (mgr, parent, id);
5b37d0400732 Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed. Diggory Hardy <diggory.hardy@gmail.com> parents: 119 diff changeset	50
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	51 //popup = mgr.makeWidget (this, data.strings[0], content_);
138 3468e9bfded1 Popup widgets: are simpler to use and can show content fields like DisplayContentWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	52 popup = new ContentListWidget (mgr, this, id, data, c);
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 121 diff changeset	53 subWidgets = [popup];
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	54
138 3468e9bfded1 Popup widgets: are simpler to use and can show content fields like DisplayContentWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	55 cIndex = data.ints[2];
3468e9bfded1 Popup widgets: are simpler to use and can show content fields like DisplayContentWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	56 if (cIndex == 0)
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	57 content_.addCallback (&updateVal);
138 3468e9bfded1 Popup widgets: are simpler to use and can show content fields like DisplayContentWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	58 adapter = mgr.renderer.getAdapter;
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	59 adapter.text = content_.toString (cIndex);
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	60 adapter.getDimensions (mw, mh);
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	61 w = mw;
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	62 h = mh;
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	63 }
158 f132e599043f Re-enabled raising floating widgets, by clicking frame; disabled attempt at immediate language reloading for popup-button widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 155 diff changeset	64 /+
f132e599043f Re-enabled raising floating widgets, by clicking frame; disabled attempt at immediate language reloading for popup-button widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 155 diff changeset	65 override bool setup (uint n, uint flags) {
f132e599043f Re-enabled raising floating widgets, by clicking frame; disabled attempt at immediate language reloading for popup-button widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 155 diff changeset	66 if (!(flags & 3)) return false; // string or renderer (and possibly font) changed
f132e599043f Re-enabled raising floating widgets, by clicking frame; disabled attempt at immediate language reloading for popup-button widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 155 diff changeset	67 wdim omw = mw, omh = mh;
f132e599043f Re-enabled raising floating widgets, by clicking frame; disabled attempt at immediate language reloading for popup-button widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 155 diff changeset	68 adapter.getDimensions (mw, mh);
f132e599043f Re-enabled raising floating widgets, by clicking frame; disabled attempt at immediate language reloading for popup-button widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 155 diff changeset	69 if (omw != mw \|\| omh != mh) {
f132e599043f Re-enabled raising floating widgets, by clicking frame; disabled attempt at immediate language reloading for popup-button widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 155 diff changeset	70 w = mw;
f132e599043f Re-enabled raising floating widgets, by clicking frame; disabled attempt at immediate language reloading for popup-button widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 155 diff changeset	71 h = mh;
f132e599043f Re-enabled raising floating widgets, by clicking frame; disabled attempt at immediate language reloading for popup-button widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 155 diff changeset	72 return true;
f132e599043f Re-enabled raising floating widgets, by clicking frame; disabled attempt at immediate language reloading for popup-button widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 155 diff changeset	73 }
f132e599043f Re-enabled raising floating widgets, by clicking frame; disabled attempt at immediate language reloading for popup-button widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 155 diff changeset	74 return false;
f132e599043f Re-enabled raising floating widgets, by clicking frame; disabled attempt at immediate language reloading for popup-button widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 155 diff changeset	75 }
f132e599043f Re-enabled raising floating widgets, by clicking frame; disabled attempt at immediate language reloading for popup-button widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 155 diff changeset	76 +/
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	77 override IContent content () {
783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	78 return content_;
783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	79 }
783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	80
133 9fd705793568 Fixed menu popup bug, improved recursion detection. Diggory Hardy <diggory.hardy@gmail.com> parents: 131 diff changeset	81 override void recursionCheck (widgetID wID, IContent c) {
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	82 if (wID is id && c is content_)
133 9fd705793568 Fixed menu popup bug, improved recursion detection. Diggory Hardy <diggory.hardy@gmail.com> parents: 131 diff changeset	83 throw new WidgetRecursionException (wID);
9fd705793568 Fixed menu popup bug, improved recursion detection. Diggory Hardy <diggory.hardy@gmail.com> parents: 131 diff changeset	84 parent.recursionCheck (wID, c);
9fd705793568 Fixed menu popup bug, improved recursion detection. Diggory Hardy <diggory.hardy@gmail.com> parents: 131 diff changeset	85 }
9fd705793568 Fixed menu popup bug, improved recursion detection. Diggory Hardy <diggory.hardy@gmail.com> parents: 131 diff changeset	86
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	87 override int clickEvent (wdabs, wdabs, ubyte b, 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	88 if (b == 1 && state == true) {
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	89 if (!pushed) {
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 121 diff changeset	90 parentIPPW.addChildIPPW (this);
152 c67d074a7111 Menu placement now takes into account left/right placement of parent menus. Diggory Hardy <diggory.hardy@gmail.com> parents: 147 diff changeset	91 parentIPPW.menuActive = mgr.positionPopup (this, popup);
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 121 diff changeset	92 pushed = true;
133 9fd705793568 Fixed menu popup bug, improved recursion detection. Diggory Hardy <diggory.hardy@gmail.com> parents: 131 diff changeset	93 } else if (!parentIPPW.parentMenuActive) { // if not a submenu
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 121 diff changeset	94 parentIPPW.removeChildIPPW (this);
9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 121 diff changeset	95 }
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	96 }
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	97 return 0;
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	98 }
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	99
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 121 diff changeset	100 override void removedIPPW () {
9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 121 diff changeset	101 super.removedIPPW;
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	102 pushed = false;
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	103 }
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 121 diff changeset	104
9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 121 diff changeset	105 override void underMouse (bool state) {
9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 121 diff changeset	106 if (state && !pushed && parentIPPW.menuActive) {
9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 121 diff changeset	107 parentIPPW.addChildIPPW (this);
152 c67d074a7111 Menu placement now takes into account left/right placement of parent menus. Diggory Hardy <diggory.hardy@gmail.com> parents: 147 diff changeset	108 menuActive = mgr.positionPopup (this, popup, parentIPPW.parentMenuActive);
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 121 diff changeset	109 pushed = true;
9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 121 diff changeset	110 }
117 aba2dd815a1f Some tweaks to popup events and widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	111 }
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	112
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	113 override void draw () {
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	114 mgr.renderer.drawButton (x,y, w,h, pushed);
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	115 adapter.draw (x,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	116 }
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	117
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	118 protected:
138 3468e9bfded1 Popup widgets: are simpler to use and can show content fields like DisplayContentWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	119 void updateVal (Content) { // callback
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	120 adapter.text = content_.toString(cIndex);
138 3468e9bfded1 Popup widgets: are simpler to use and can show content fields like DisplayContentWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	121 wdim omw = mw, omh = mh;
3468e9bfded1 Popup widgets: are simpler to use and can show content fields like DisplayContentWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	122 adapter.getDimensions (mw, mh);
3468e9bfded1 Popup widgets: are simpler to use and can show content fields like DisplayContentWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	123 if (omw != mw)
3468e9bfded1 Popup widgets: are simpler to use and can show content fields like DisplayContentWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	124 parent.minWChange (this, mw);
3468e9bfded1 Popup widgets: are simpler to use and can show content fields like DisplayContentWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	125 if (omh != mh)
3468e9bfded1 Popup widgets: are simpler to use and can show content fields like DisplayContentWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	126 parent.minHChange (this, mh);
3468e9bfded1 Popup widgets: are simpler to use and can show content fields like DisplayContentWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	127 }
158 f132e599043f Re-enabled raising floating widgets, by clicking frame; disabled attempt at immediate language reloading for popup-button widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 155 diff changeset	128
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	129 bool pushed = false;
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	130 IRenderer.TextAdapter adapter;
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	131 Content content_;
138 3468e9bfded1 Popup widgets: are simpler to use and can show content fields like DisplayContentWidget. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	132 int cIndex;
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	133 }
143 2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	134
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	135 /** A "tab" widget: it doesn't display the tabs, but shows one of a number of
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	136 * widgets dependant on an EnumContent.
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	137 *
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	138 * Sizability is set once. Min-size is updated when switching. */
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	139 class SwitchWidget : AParentWidget
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	140 {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	141 this (IWidgetManager mgr, IParentWidget parent, widgetID id, WidgetData data, IContent c) {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	142 super (mgr, parent, id);
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	143 content_ = cast(EnumContent) c;
783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	144 if (content_ is null \|\| (subWidgets.length = content_.list.length) == 0)
143 2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	145 throw new ContentException (this);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	146 WDCheck (data, 1, subWidgets.length);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	147
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	148 foreach (i,sc; content_.list)
143 2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	149 subWidgets[i] = mgr.makeWidget (this, data.strings[i], sc);
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	150 currentW = subWidgets[content_()];
143 2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	151
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	152 content_.addCallback (&switchWidget);
783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	153 }
783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	154
783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	155 override IContent content () {
783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	156 return content_;
143 2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	157 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	158
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	159 override bool setup (uint n, uint flags) {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	160 bool r = super.setup (n, flags);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	161 if (r) {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	162 mw = currentW.minWidth;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	163 mh = currentW.minHeight;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	164 w = currentW.width;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	165 h = currentW.height;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	166 static if (SIZABILITY & SIZABILITY_ENUM.START_TRUE)
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	167 isWS = isHS = true;
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	168 foreach (i,sc; content_.list) {
143 2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	169 static if (SIZABILITY == SIZABILITY_ENUM.ANY_SUBWIDGETS) {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	170 isWS \|= subWidgets[i].isWSizable;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	171 isHS \|= subWidgets[i].isHSizable;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	172 } else static if (SIZABILITY == SIZABILITY_ENUM.ALL_SUBWIDGETS) {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	173 isWS &= subWidgets[i].isWSizable;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	174 isHS &= subWidgets[i].isHSizable;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	175 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	176 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	177 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	178 return r;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	179 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	180
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	181 override void minWChange (IChildWidget widget, wdim nmw) {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	182 if (widget !is currentW) return;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	183 mw = nmw;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	184 parent.minWChange (this, nmw);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	185 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	186 override void minHChange (IChildWidget widget, wdim nmh) {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	187 if (widget !is currentW) return;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	188 mh = nmh;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	189 parent.minHChange (this, nmh);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	190 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	191
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	192 override bool isWSizable () {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	193 return isWS;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	194 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	195 override bool isHSizable () {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	196 return isHS;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	197 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	198
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	199 override void setWidth (wdim nw, int dir) {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	200 w = (nw >= mw ? nw : mw);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	201 currentW.setWidth (w, dir);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	202 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	203 override void setHeight (wdim nh, int dir) {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	204 h = (nh >= mh ? nh : mh);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	205 currentW.setHeight (h, dir);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	206 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	207
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	208 override void setPosition (wdim nx, wdim ny) {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	209 x = nx;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	210 y = ny;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	211 currentW.setPosition (nx,ny);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	212 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	213
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	214 override IChildWidget getWidget (wdim cx, wdim cy) {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	215 return currentW.getWidget (cx, cy);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	216 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	217
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	218 override void draw () {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	219 currentW.draw;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	220 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	221
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	222 protected:
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	223 // callback on content_
143 2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	224 void switchWidget (Content) {
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	225 currentW = subWidgets[content_()];
143 2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	226 mw = currentW.minWidth;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	227 mh = currentW.minHeight;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	228 parent.minWChange (this, mw);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	229 parent.minHChange (this, mh);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	230 // Parent may change size. If it doesn't, we must set child's size.
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	231 // We can't tell if it did, so do it (call will be fast if size isn't
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	232 // changed anyway).
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	233 currentW.setWidth (w, -1);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	234 currentW.setHeight (h, -1);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	235 currentW.setPosition (x,y);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	236 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	237
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	238 IChildWidget currentW;
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	239 EnumContent content_;
143 2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	240
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	241 bool isWS, isHS; // no infrastructure for changing sizability, so need to fix it.
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	242 }
144 66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	243
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	244 /** A collapsible widget: shows/hides a child dependant on a BoolContent.
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	245 *
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	246 * Sizability is set once. Min-size is changed (but cannot force size to 0).
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	247 *
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	248 * Uses its content as a switch, which means content cannot be passed through.
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	249 * A builtin button would improve this. */
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	250 class CollapsibleWidget : AParentWidget
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	251 {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	252 this (IWidgetManager mgr, IParentWidget parent, widgetID id, WidgetData data, IContent c) {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	253 super (mgr, parent, id);
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	254 content_ = cast(BoolContent) c;
783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	255 WDCCheck (data, 1, 1, content_);
144 66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	256
155 4e8819b65882 Changed collapsible widget in GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 152 diff changeset	257 subWidgets = [mgr.makeWidget (this, data.strings[0], c)];
144 66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	258
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	259 content_.addCallback (&collapse);
144 66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	260 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	261
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	262 override bool setup (uint n, uint flags) {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	263 bool r = super.setup (n, flags);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	264 if (r) {
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	265 collapsed = content_();
144 66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	266 if (!collapsed) {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	267 mw = subWidgets[0].minWidth;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	268 mh = subWidgets[0].minHeight;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	269 w = subWidgets[0].width;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	270 h = subWidgets[0].height;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	271 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	272 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	273 return r;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	274 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	275
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	276 override IContent content () {
783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	277 return content_;
783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	278 }
783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	279
144 66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	280 override void minWChange (IChildWidget widget, wdim nmw) {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	281 debug assert (widget is subWidgets[0]);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	282 mw = nmw;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	283 parent.minWChange (this, nmw);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	284 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	285 override void minHChange (IChildWidget widget, wdim nmh) {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	286 debug assert (widget is subWidgets[0]);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	287 mh = nmh;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	288 parent.minHChange (this, nmh);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	289 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	290
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	291 // Doesn't change:
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	292 override bool isWSizable () {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	293 return subWidgets[0].isWSizable;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	294 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	295 override bool isHSizable () {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	296 return subWidgets[0].isHSizable;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	297 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	298
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	299 override void setWidth (wdim nw, int dir) {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	300 w = (nw >= mw ? nw : mw);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	301 if (!collapsed) subWidgets[0].setWidth (w, dir);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	302 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	303 override void setHeight (wdim nh, int dir) {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	304 h = (nh >= mh ? nh : mh);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	305 if (!collapsed) subWidgets[0].setHeight (h, dir);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	306 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	307
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	308 override void setPosition (wdim nx, wdim ny) {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	309 x = nx;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	310 y = ny;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	311 if (!collapsed) subWidgets[0].setPosition (nx,ny);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	312 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	313
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	314 override IChildWidget getWidget (wdim cx, wdim cy) {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	315 if (!collapsed)
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	316 return subWidgets[0].getWidget (cx, cy);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	317 else return this;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	318 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	319
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	320 override void draw () {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	321 if (!collapsed) subWidgets[0].draw;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	322 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	323
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	324 protected:
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	325 // callback on content_
144 66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	326 void collapse (Content) {
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	327 collapsed = content_();
144 66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	328 if (collapsed) {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	329 mw = mh = 0;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	330 } else {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	331 mw = subWidgets[0].minWidth;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	332 mh = subWidgets[0].minHeight;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	333 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	334 parent.minWChange (this, mw);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	335 parent.minHChange (this, mh);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	336 if (collapsed) return;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	337 // set incase parent didn't:
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	338 subWidgets[0].setWidth (w, -1);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	339 subWidgets[0].setHeight (h, -1);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	340 subWidgets[0].setPosition (x,y);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	341 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	342
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	343 bool collapsed = false;
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	344 BoolContent content_;
144 66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	345 }
147 075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	346
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	347 /** Puts a border around its child widget.
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	348 *
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	349 * This doesn't allow dragging like widgets in a floating area.
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	350 *
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	351 * data.ints[1] is interpreted as flags from IRenderer.Border.BTYPE.
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	352 * data.strings[0] is an ID for the child widget. */
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	353 class BorderWidget : AParentWidget
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	354 {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	355 this (IWidgetManager mgr, IParentWidget parent, widgetID id, WidgetData data, IContent c) {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	356 super (mgr, parent, id);
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	357 WDCheck (data, 2, 1);
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	358
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	359 subWidgets = [mgr.makeWidget (this, data.strings[0], c)];
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	360 borderType = cast(BTYPE) data.ints[1];
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	361 }
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	362
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	363 override bool setup (uint n, uint flags) {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	364 if (!subWidgets[0].setup (n, flags) && !(flags & 1)) return false;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	365
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	366 border = mgr.renderer.getBorder (borderType, false, false);
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	367 mw = subWidgets[0].minWidth + border.x1 + border.x2;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	368 mh = subWidgets[0].minHeight + border.y1 + border.y2;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	369 if (w < mw \|\| !subWidgets[0].isWSizable) w = mw;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	370 if (h < mh \|\| !subWidgets[0].isHSizable) h = mh;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	371 return true;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	372 }
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	373
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	374 override void setWidth (wdim nw, int) {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	375 debug assert (nw >= mw);
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	376 w = nw;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	377 subWidgets[0].setWidth (w - border.x1 - border.x2, -1);
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	378 }
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	379 override void setHeight (wdim nh, int) {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	380 debug assert (nh >= mh);
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	381 h = nh;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	382 subWidgets[0].setHeight (h - border.y1 - border.y2, -1);
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	383 }
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	384
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	385 override bool isWSizable () {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	386 return subWidgets[0].isWSizable;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	387 }
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	388 override bool isHSizable () {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	389 return subWidgets[0].isHSizable;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	390 }
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	391
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	392 override void setPosition (wdim nx, wdim ny) {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	393 x = nx;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	394 y = ny;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	395 subWidgets[0].setPosition (x + border.x1, y + border.y1);
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	396 }
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	397
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	398 override void minWChange (IChildWidget widget, wdim nmw) {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	399 debug assert (widget is subWidgets[0]);
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	400 mw = nmw + border.x1 + border.x2;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	401 parent.minWChange (this, nmw);
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	402 }
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	403 override void minHChange (IChildWidget widget, wdim nmh) {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	404 debug assert (widget is subWidgets[0]);
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	405 mh = nmh + border.y1 + border.y2;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	406 parent.minHChange (this, nmh);
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	407 }
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	408
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	409 override void draw () {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	410 mgr.renderer.drawBorder (&border, x, y, w, h);
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	411 subWidgets[0].draw;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	412 }
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	413
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	414 override IChildWidget getWidget (wdim cx, wdim cy) {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	415 debug assert (cx >= x && cx < x + w && cy >= y && cy < y + h, "getWidget: not on widget (code error)");
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	416
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	417 if (subWidgets[0].onSelf (cx, cy))
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	418 return subWidgets[0];
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	419 else
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	420 return this;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	421 }
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	422
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	423 protected:
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	424 alias IRenderer.Border.BTYPE BTYPE;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	425 alias IRenderer.Border.RESIZE RESIZE;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	426 BTYPE borderType; // what type of border to put around the widget
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	427 IRenderer.Border border;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	428 }

Mercurial > projects > mde

annotate mde/gui/widget/ParentContent.d @ 158:f132e599043f