Mercurial > projects > mde
view mde/gui/exception.d @ 179:1f9d00f392bd default tip
Fixed a bug where (non-resizible) widgets wouldn't get shrunk when minimal size decreases, meaning optional context menus are hiden properly now.
Optimised when ServiceContentList.opCall is called, I think without breaking anything.
author | Diggory Hardy <diggory.hardy@gmail.com> |
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date | Tue, 15 Sep 2009 20:09:59 +0200 |
parents | 9fd705793568 |
children |
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/* LICENSE BLOCK Part of mde: a Modular D game-oriented Engine Copyright © 2007-2008 Diggory Hardy This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. */ /// All GUI Exception classes module mde.gui.exception; import mde.exception; class GuiException : mdeException { char[] getSymbol () { return super.getSymbol ~ ".gui"; } this (char[] msg) { super(msg); } } /// Thrown when createWidget or a Widget class's this() is called with invalid data. class WidgetDataException : GuiException { this () { // Other CTOR should be used by classes super ("Bad widget data"); } this (Object o) { // Default, by Widget class's this / WDCheck super ("Bad widget data for "~o.classinfo.name); } } /// Thrown when a widget is (potentially) being recursed infinitely. class WidgetRecursionException : GuiException { this (char[] id) { // Pass id of widget being recursed super ("Infinite recursion of "~id); } } class ContentException : GuiException { char[] getSymbol () { return super.getSymbol ~ ".content"; } this () { super ("Unexpected content type"); } this (Object o) { // Default, by Widget class's this / WDCCheck super ("Unexpected content type for "~o.classinfo.name); } this (char[] msg) { super (msg); } } /// Thrown when getting a content item fails class ContentItemException : GuiException { this (char[] msg) { super ("Bad content item specifier: "~msg); } }