forked from Mirrors/openclonk
121 lines
4.1 KiB
C++
121 lines
4.1 KiB
C++
/*
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* OpenClonk, http://www.openclonk.org
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*
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* Copyright (c) 1998-2000, Matthes Bender
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* Copyright (c) 2001-2009, RedWolf Design GmbH, http://www.clonk.de/
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* Copyright (c) 2009-2016, The OpenClonk Team and contributors
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*
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* Distributed under the terms of the ISC license; see accompanying file
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* "COPYING" for details.
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*
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* "Clonk" is a registered trademark of Matthes Bender, used with permission.
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* See accompanying file "TRADEMARK" for details.
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*
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* To redistribute this file separately, substitute the full license texts
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* for the above references.
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*/
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/* Text messages drawn inside the viewport */
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#ifndef INC_C4GameMessage
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#define INC_C4GameMessage
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#include "lib/StdColors.h"
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#include "script/C4Value.h"
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const int32_t C4GM_MaxText = 256,
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C4GM_MinDelay = 20;
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const int32_t C4GM_Global = 1,
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C4GM_GlobalPlayer = 2,
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C4GM_Target = 3,
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C4GM_TargetPlayer = 4;
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const int32_t C4GM_NoBreak = 1<<0,
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C4GM_Bottom = 1<<1, // message placed at bottom of screen
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C4GM_Multiple= 1<<2,
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C4GM_Top = 1<<3,
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C4GM_Left = 1<<4,
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C4GM_Right = 1<<5,
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C4GM_HCenter = 1<<6,
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C4GM_VCenter = 1<<7,
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C4GM_DropSpeech = 1<<8, // cut any text after '$'
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C4GM_WidthRel = 1<<9,
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C4GM_XRel = 1<<10,
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C4GM_YRel = 1<<11,
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C4GM_Zoom = 1<<12;
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const int32_t C4GM_PositioningFlags = C4GM_Bottom | C4GM_Top | C4GM_Left | C4GM_Right | C4GM_HCenter | C4GM_VCenter;
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class C4GameMessage
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{
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friend class C4GameMessageList;
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public:
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void Draw(C4TargetFacet &cgo, int32_t iPlayer);
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C4GameMessage();
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~C4GameMessage();
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protected:
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int32_t X, Y, Wdt, Hgt;
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int32_t Delay;
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DWORD ColorDw;
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int32_t Player;
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int32_t Type;
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C4Object *Target;
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StdCopyStrBuf Text;
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C4GameMessage *Next;
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C4ID DecoID;
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C4PropList *PictureDef; // can be definition, object or prop list with Source and Name properties
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C4Value PictureDefVal; // C4Value holding PictureDef to prevent deletion
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C4GUI::FrameDecoration *pFrameDeco{nullptr};
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uint32_t dwFlags;
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protected:
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void Init(int32_t iType, const StdStrBuf & Text, C4Object *pTarget, int32_t iPlayer, int32_t iX, int32_t iY, uint32_t dwCol, C4ID idDecoID, C4PropList *pSrc, uint32_t dwFlags, int width);
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void Append(const char *szText, bool fNoDuplicates = false);
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bool Execute();
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const char *WordWrap(int32_t iMaxWidth);
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void UpdateDef(C4ID idUpdDef);
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public:
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int32_t GetPositioningFlags() const { return dwFlags & C4GM_PositioningFlags; }
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};
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class C4GameMessageList
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{
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public:
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C4GameMessageList();
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~C4GameMessageList();
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protected:
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C4GameMessage *First;
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public:
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void Default();
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void Clear();
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void Execute();
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void Draw(C4TargetFacet &gui_cgo, C4TargetFacet &cgo, int32_t iPlayer);
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void ClearPlayers(int32_t iPlayer, int32_t dwPositioningFlags);
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void ClearPointers(C4Object *pObj);
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void UpdateDef(C4ID idUpdDef); // called after reloaddef
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bool New(int32_t iType, const StdStrBuf & Text, C4Object *pTarget, int32_t iPlayer, int32_t iX = -1, int32_t iY = -1, uint32_t dwClr = 0xffFFFFFF, C4ID idDecoID=C4ID::None, C4PropList *pSrc=nullptr, uint32_t dwFlags=0u, int32_t width=0);
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bool New(int32_t iType, const char *szText, C4Object *pTarget, int32_t iPlayer, int32_t iX, int32_t iY, uint32_t dwClr, C4ID idDecoID=C4ID::None, C4PropList *pSrc=nullptr, uint32_t dwFlags=0u, int32_t width=0);
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bool Append(int32_t iType, const char *szText, C4Object *pTarget, int32_t iPlayer, int32_t iX, int32_t iY, uint32_t bCol, bool fNoDuplicates = false);
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};
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extern C4GameMessageList Messages;
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inline void GameMsgObject(const char *szText, C4Object *pTarget)
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{
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::Messages.New(C4GM_Target,szText,pTarget,NO_OWNER,0,0,C4RGB(0xff, 0xff, 0xff));
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}
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inline void GameMsgObjectPlayer(const char *szText, C4Object *pTarget, int32_t iPlayer)
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{
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::Messages.New(C4GM_TargetPlayer,szText,pTarget,iPlayer,0,0, C4RGB(0xff, 0xff, 0xff));
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}
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void GameMsgObjectError(const char *szText, C4Object *pTarget, bool Red = true);
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inline void GameMsgObjectDw(const char *szText, C4Object *pTarget, uint32_t dwClr)
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{
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::Messages.New(C4GM_Target,szText,pTarget,NO_OWNER,0,0,dwClr);
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}
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#endif
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