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

annotate mde/gui/widget/ParentContent.d @ 163:24d77c52243f

Provided sensible conversions for setting the value of one AStringContent from another, along with unittest. Updated layout and Translation unittests to run.

author	Diggory Hardy <diggory.hardy@gmail.com>
date	Sat, 23 May 2009 15:47:32 +0200
parents	2476790223b8
children	bb2f1a76346d

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
162 2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 158 diff changeset	81 override bool dropContent (IContent content) {
163 24d77c52243f Provided sensible conversions for setting the value of one AStringContent from another, along with unittest. Diggory Hardy <diggory.hardy@gmail.com> parents: 162 diff changeset	82 if (content_.set (content))
162 2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 158 diff changeset	83 return true;
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 158 diff changeset	84 return parent.dropContent (content);
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 158 diff changeset	85 }
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 158 diff changeset	86
133 9fd705793568 Fixed menu popup bug, improved recursion detection. Diggory Hardy <diggory.hardy@gmail.com> parents: 131 diff changeset	87 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	88 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	89 throw new WidgetRecursionException (wID);
9fd705793568 Fixed menu popup bug, improved recursion detection. Diggory Hardy <diggory.hardy@gmail.com> parents: 131 diff changeset	90 parent.recursionCheck (wID, c);
9fd705793568 Fixed menu popup bug, improved recursion detection. Diggory Hardy <diggory.hardy@gmail.com> parents: 131 diff changeset	91 }
9fd705793568 Fixed menu popup bug, improved recursion detection. Diggory Hardy <diggory.hardy@gmail.com> parents: 131 diff changeset	92
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	93 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	94 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	95 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	96 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	97 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	98 pushed = true;
133 9fd705793568 Fixed menu popup bug, improved recursion detection. Diggory Hardy <diggory.hardy@gmail.com> parents: 131 diff changeset	99 } 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	100 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	101 }
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 }
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 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	104 }
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
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	106 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	107 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	108 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	109 }
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	110
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	111 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	112 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	113 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	114 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	115 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	116 }
117 aba2dd815a1f Some tweaks to popup events and widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	117 }
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	118
114 b16a534f5302 Changes for tango r4201. Added override keyword in a lot of places. Diggory Hardy <diggory.hardy@gmail.com> parents: 113 diff changeset	119 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	120 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	121 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	122 }
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	123
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	124 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	125 void updateVal (Content) { // callback
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	126 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	127 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	128 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	129 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	130 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	131 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	132 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	133 }
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	134
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	135 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	136 IRenderer.TextAdapter adapter;
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	137 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	138 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	139 }
143 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 /** 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	142 * widgets dependant on an EnumContent.
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	143 *
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	144 * 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	145 class SwitchWidget : AParentWidget
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	146 {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	147 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	148 super (mgr, parent, id);
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	149 content_ = cast(EnumContent) c;
783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	150 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	151 throw new ContentException (this);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	152 WDCheck (data, 1, subWidgets.length);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	153
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	154 foreach (i,sc; content_.list)
143 2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	155 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	156 currentW = subWidgets[content_()];
143 2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	157
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	158 content_.addCallback (&switchWidget);
783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	159 }
783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	160
783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	161 override IContent content () {
783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	162 return content_;
143 2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	163 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	164
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	165 override bool setup (uint n, uint flags) {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	166 bool r = super.setup (n, flags);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	167 if (r) {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	168 mw = currentW.minWidth;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	169 mh = currentW.minHeight;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	170 w = currentW.width;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	171 h = currentW.height;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	172 static if (SIZABILITY & SIZABILITY_ENUM.START_TRUE)
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	173 isWS = isHS = true;
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	174 foreach (i,sc; content_.list) {
143 2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	175 static if (SIZABILITY == SIZABILITY_ENUM.ANY_SUBWIDGETS) {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	176 isWS \|= subWidgets[i].isWSizable;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	177 isHS \|= subWidgets[i].isHSizable;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	178 } else static if (SIZABILITY == SIZABILITY_ENUM.ALL_SUBWIDGETS) {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	179 isWS &= subWidgets[i].isWSizable;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	180 isHS &= subWidgets[i].isHSizable;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	181 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	182 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	183 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	184 return r;
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
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	187 override void minWChange (IChildWidget widget, wdim nmw) {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	188 if (widget !is currentW) return;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	189 mw = nmw;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	190 parent.minWChange (this, nmw);
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 void minHChange (IChildWidget widget, wdim nmh) {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	193 if (widget !is currentW) return;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	194 mh = nmh;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	195 parent.minHChange (this, nmh);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	196 }
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 override bool isWSizable () {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	199 return isWS;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	200 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	201 override bool isHSizable () {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	202 return isHS;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	203 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	204
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	205 override void setWidth (wdim nw, int dir) {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	206 w = (nw >= mw ? nw : mw);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	207 currentW.setWidth (w, dir);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	208 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	209 override void setHeight (wdim nh, int dir) {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	210 h = (nh >= mh ? nh : mh);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	211 currentW.setHeight (h, dir);
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 void setPosition (wdim nx, wdim ny) {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	215 x = nx;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	216 y = ny;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	217 currentW.setPosition (nx,ny);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	218 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	219
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	220 override IChildWidget getWidget (wdim cx, wdim cy) {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	221 return currentW.getWidget (cx, cy);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	222 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	223
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	224 override void draw () {
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	225 currentW.draw;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	226 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	227
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	228 protected:
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	229 // callback on content_
143 2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	230 void switchWidget (Content) {
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	231 currentW = subWidgets[content_()];
143 2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	232 mw = currentW.minWidth;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	233 mh = currentW.minHeight;
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	234 parent.minWChange (this, mw);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	235 parent.minHChange (this, mh);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	236 // 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	237 // 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	238 // changed anyway).
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	239 currentW.setWidth (w, -1);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	240 currentW.setHeight (h, -1);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	241 currentW.setPosition (x,y);
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	242 }
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	243
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	244 IChildWidget currentW;
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	245 EnumContent content_;
143 2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	246
2ac3e0012788 Added a simple Slider widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 141 diff changeset	247 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	248 }
144 66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	249
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	250 /** 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	251 *
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	252 * 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	253 *
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	254 * 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	255 * A builtin button would improve this. */
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	256 class CollapsibleWidget : AParentWidget
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	257 {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	258 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	259 super (mgr, parent, id);
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	260 content_ = cast(BoolContent) c;
783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	261 WDCCheck (data, 1, 1, content_);
144 66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	262
155 4e8819b65882 Changed collapsible widget in GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 152 diff changeset	263 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	264
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	265 content_.addCallback (&collapse);
144 66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	266 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	267
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	268 override bool setup (uint n, uint flags) {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	269 bool r = super.setup (n, flags);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	270 if (r) {
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	271 collapsed = content_();
144 66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	272 if (!collapsed) {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	273 mw = subWidgets[0].minWidth;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	274 mh = subWidgets[0].minHeight;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	275 w = subWidgets[0].width;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	276 h = subWidgets[0].height;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	277 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	278 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	279 return r;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	280 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	281
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	282 override IContent content () {
783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	283 return content_;
783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	284 }
783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	285
144 66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	286 override void minWChange (IChildWidget widget, wdim nmw) {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	287 debug assert (widget is subWidgets[0]);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	288 mw = nmw;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	289 parent.minWChange (this, nmw);
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 override void minHChange (IChildWidget widget, wdim nmh) {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	292 debug assert (widget is subWidgets[0]);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	293 mh = nmh;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	294 parent.minHChange (this, nmh);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	295 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	296
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	297 // Doesn't change:
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	298 override bool isWSizable () {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	299 return subWidgets[0].isWSizable;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	300 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	301 override bool isHSizable () {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	302 return subWidgets[0].isHSizable;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	303 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	304
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	305 override void setWidth (wdim nw, int dir) {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	306 w = (nw >= mw ? nw : mw);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	307 if (!collapsed) subWidgets[0].setWidth (w, dir);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	308 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	309 override void setHeight (wdim nh, int dir) {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	310 h = (nh >= mh ? nh : mh);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	311 if (!collapsed) subWidgets[0].setHeight (h, dir);
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 void setPosition (wdim nx, wdim ny) {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	315 x = nx;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	316 y = ny;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	317 if (!collapsed) subWidgets[0].setPosition (nx,ny);
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 IChildWidget getWidget (wdim cx, wdim cy) {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	321 if (!collapsed)
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	322 return subWidgets[0].getWidget (cx, cy);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	323 else return this;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	324 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	325
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	326 override void draw () {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	327 if (!collapsed) subWidgets[0].draw;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	328 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	329
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	330 protected:
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	331 // callback on content_
144 66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	332 void collapse (Content) {
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	333 collapsed = content_();
144 66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	334 if (collapsed) {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	335 mw = mh = 0;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	336 } else {
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	337 mw = subWidgets[0].minWidth;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	338 mh = subWidgets[0].minHeight;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	339 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	340 parent.minWChange (this, mw);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	341 parent.minHChange (this, mh);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	342 if (collapsed) return;
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	343 // set incase parent didn't:
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	344 subWidgets[0].setWidth (w, -1);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	345 subWidgets[0].setHeight (h, -1);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	346 subWidgets[0].setPosition (x,y);
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	347 }
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	348
66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	349 bool collapsed = false;
146 783969f4665c Simple, inefficient context menus (displaying content description). Diggory Hardy <diggory.hardy@gmail.com> parents: 144 diff changeset	350 BoolContent content_;
144 66c58e5b0062 Added a BoolContent-based collapsible widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 143 diff changeset	351 }
147 075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	352
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	353 /** Puts a border around its child widget.
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 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	356 *
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	357 * 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	358 * 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	359 class BorderWidget : AParentWidget
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	360 {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	361 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	362 super (mgr, parent, id);
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	363 WDCheck (data, 2, 1);
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	364
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	365 subWidgets = [mgr.makeWidget (this, data.strings[0], c)];
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	366 borderType = cast(BTYPE) data.ints[1];
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	367 }
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	368
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	369 override bool setup (uint n, uint flags) {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	370 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	371
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	372 border = mgr.renderer.getBorder (borderType, false, false);
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	373 mw = subWidgets[0].minWidth + border.x1 + border.x2;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	374 mh = subWidgets[0].minHeight + border.y1 + border.y2;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	375 if (w < mw \|\| !subWidgets[0].isWSizable) w = mw;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	376 if (h < mh \|\| !subWidgets[0].isHSizable) h = mh;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	377 return true;
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
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	380 override void setWidth (wdim nw, int) {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	381 debug assert (nw >= mw);
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	382 w = nw;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	383 subWidgets[0].setWidth (w - border.x1 - border.x2, -1);
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 void setHeight (wdim nh, int) {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	386 debug assert (nh >= mh);
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	387 h = nh;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	388 subWidgets[0].setHeight (h - border.y1 - border.y2, -1);
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	389 }
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 override bool isWSizable () {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	392 return subWidgets[0].isWSizable;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	393 }
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	394 override bool isHSizable () {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	395 return subWidgets[0].isHSizable;
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 setPosition (wdim nx, wdim ny) {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	399 x = nx;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	400 y = ny;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	401 subWidgets[0].setPosition (x + border.x1, y + border.y1);
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
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	404 override void minWChange (IChildWidget widget, wdim nmw) {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	405 debug assert (widget is subWidgets[0]);
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	406 mw = nmw + border.x1 + border.x2;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	407 parent.minWChange (this, nmw);
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 minHChange (IChildWidget widget, wdim nmh) {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	410 debug assert (widget is subWidgets[0]);
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	411 mh = nmh + border.y1 + border.y2;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	412 parent.minHChange (this, nmh);
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
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	415 override void draw () {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	416 mgr.renderer.drawBorder (&border, x, y, w, h);
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	417 subWidgets[0].draw;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	418 }
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	419
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	420 override IChildWidget getWidget (wdim cx, wdim cy) {
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	421 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	422
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	423 if (subWidgets[0].onSelf (cx, cy))
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	424 return subWidgets[0];
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	425 else
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	426 return this;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	427 }
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	428
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	429 protected:
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	430 alias IRenderer.Border.BTYPE BTYPE;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	431 alias IRenderer.Border.RESIZE RESIZE;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	432 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	433 IRenderer.Border border;
075705ad664a Added a border widget. Diggory Hardy <diggory.hardy@gmail.com> parents: 146 diff changeset	434 }

Mercurial > projects > mde

annotate mde/gui/widget/ParentContent.d @ 163:24d77c52243f