mirror of
https://gitea.wildfiregames.com/0ad/0ad
synced 2026-06-16 13:23:56 -07:00
a01e68a4ea
Delete CGUI::UpdateObjects and don't recreate the entire object hierarchy by recursing through the existing one each time when inserting one GUI Object. Change CGUI::AddObject to only insert the one relevant pointer into the map hierarchy, return success value and delete the child upon failed insertion in the caller instead of leaking it. Defer GUIM_LOAD and UpdateCachedSize recursion until all XML files linked in the page XML file were loaded. Delete related ERROR_TYPE NameAmbiguity, ObjectNeedsName, and unrelated JSOpenFailed and in consistency with the rest, do the LOGERROR in the scope where the error occurs. Delete ERROR_TYPE InvalidSetting from90f6641c1dunused following85a622b13a,1a49ccb294, ERROR_TYPE OperationNeedsGUIObject from90f6641c1dunused followingd3e56f0f57, see alsoe1014aad3b, refs #128. This was SVN commit r23067.
95 lines
2.5 KiB
C
95 lines
2.5 KiB
C
/* Copyright (C) 2019 Wildfire Games.
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* This file is part of 0 A.D.
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*
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* 0 A.D. is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* 0 A.D. is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with 0 A.D. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef INCLUDED_SGUIMESSAGE
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#define INCLUDED_SGUIMESSAGE
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#include "ps/CStr.h"
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/**
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* Message types.
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* @see SGUIMessage
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*/
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enum EGUIMessageType
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{
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GUIM_MOUSE_OVER,
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GUIM_MOUSE_ENTER,
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GUIM_MOUSE_LEAVE,
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GUIM_MOUSE_PRESS_LEFT,
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GUIM_MOUSE_PRESS_LEFT_ITEM,
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GUIM_MOUSE_PRESS_RIGHT,
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GUIM_MOUSE_DOWN_LEFT,
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GUIM_MOUSE_DOWN_RIGHT,
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GUIM_MOUSE_DBLCLICK_LEFT,
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GUIM_MOUSE_DBLCLICK_LEFT_ITEM, // Triggered when doubleclicking on a list item
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GUIM_MOUSE_DBLCLICK_RIGHT,
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GUIM_MOUSE_RELEASE_LEFT,
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GUIM_MOUSE_RELEASE_RIGHT,
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GUIM_MOUSE_WHEEL_UP,
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GUIM_MOUSE_WHEEL_DOWN,
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GUIM_SETTINGS_UPDATED, // SGUIMessage.m_Value = name of setting
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GUIM_PRESSED,
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GUIM_RELEASED,
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GUIM_DOUBLE_PRESSED,
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GUIM_MOUSE_MOTION,
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GUIM_LOAD, // Called after all objects were added to the GUI.
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GUIM_GOT_FOCUS,
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GUIM_LOST_FOCUS,
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GUIM_PRESSED_MOUSE_RIGHT,
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GUIM_DOUBLE_PRESSED_MOUSE_RIGHT,
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GUIM_TAB, // Used by CInput
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GUIM_TEXTEDIT
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};
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/**
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* Message send to IGUIObject::HandleMessage() in order
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* to give life to Objects manually with
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* a derived HandleMessage().
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*/
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struct SGUIMessage
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{
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// This should be passed as a const reference or pointer.
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NONCOPYABLE(SGUIMessage);
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SGUIMessage(EGUIMessageType _type) : type(_type), skipped(false) {}
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SGUIMessage(EGUIMessageType _type, const CStr& _value) : type(_type), value(_value), skipped(false) {}
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/**
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* This method can be used to allow other event handlers to process this GUI event,
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* by default an event is not skipped (only the first handler will process it).
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*
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* @param skip true to allow further event handling, false to prevent it
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*/
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void Skip(bool skip = true) { skipped = skip; }
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/**
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* Describes what the message regards
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*/
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EGUIMessageType type;
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/**
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* Optional data
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*/
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CStr value;
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/**
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* Flag that specifies if object skipped handling the event
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*/
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bool skipped;
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};
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#endif // INCLUDED_SGUIMESSAGE
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