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/*
Miranda IM: the free IM client for Microsoft* Windows*
Copyright 2000-2003 Miranda ICQ/IM project,
all portions of this codebase are copyrighted to the people
listed in contributors.txt.
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, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _CLC_H_
#define _CLC_H_
#define CLB_TOPLEFT 0
#define CLB_STRETCHV 1
#define CLB_STRETCHH 2 //and tile vertically
#define CLB_STRETCH 3
#define CLBM_TYPE 0x00FF
#define CLBF_TILEH 0x1000
#define CLBF_TILEV 0x2000
#define CLBF_PROPORTIONAL 0x4000
#define CLBF_SCROLL 0x8000
#define CLBF_TILEVTOROWHEIGHT 0x0100
#define FONTID_CONTACTS 0
#define FONTID_INVIS 1
#define FONTID_OFFLINE 2
#define FONTID_NOTONLIST 3
#define FONTID_GROUPS 4
#define FONTID_GROUPCOUNTS 5
#define FONTID_DIVIDERS 6
#define FONTID_OFFINVIS 7
#define FONTID_STATUSMSG 8
#define FONTID_GROUPSCLOSED 9
#define FONTID_CONTACTSHOVER 10
#define TIMERID_DELAYEDREPAINT 16
#define TIMERID_SUBEXPAND 21
#define CONTACTF_STATUSMSG 64
#define INTM_STATUSMSGCHANGED (WM_USER+26)
#define CLS_SHOWSTATUSMESSAGES 0x800
#define CLS_EX_MULTICOLUMNALIGNLEFT 0x00001000
#define MAXSTATUSMSGLEN 256
struct ClcContact {
BYTE type;
BYTE flags;
union {
struct {
WORD iImage;
HANDLE hContact;
};
struct {
WORD groupId;
struct ClcGroup *group;
};
};
BYTE iExtraImage[MAXEXTRACOLUMNS];
TCHAR szText[120-MAXEXTRACOLUMNS];
char * proto; // MS_PROTO_GETBASEPROTO
struct ClcContact *subcontacts;
BYTE SubAllocated;
BYTE SubExpanded;
BYTE isSubcontact;
TCHAR szStatusMsg[MAXSTATUSMSGLEN];
};
struct ClcData {
struct ClcGroup list;
int rowHeight;
int yScroll;
int selection;
struct ClcFontInfo fontInfo[FONTID_MAX+1];
int scrollTime;
HIMAGELIST himlHighlight;
int groupIndent;
TCHAR szQuickSearch[128];
int iconXSpace;
HWND hwndRenameEdit;
COLORREF bkColour,selBkColour,selTextColour,hotTextColour,quickSearchColour;
int iDragItem,iInsertionMark;
int dragStage;
POINT ptDragStart;
int dragAutoScrolling;
int dragAutoScrollHeight;
int leftMargin;
int insertionMarkHitHeight;
HBITMAP hBmpBackground;
int backgroundBmpUse,bkChanged;
int iHotTrack;
int gammaCorrection;
DWORD greyoutFlags; //see m_clc.h
DWORD offlineModes;
DWORD exStyle;
POINT ptInfoTip;
int infoTipTimeout;
HANDLE hInfoTipItem;
HIMAGELIST himlExtraColumns;
int extraColumnsCount;
int extraColumnSpacing;
int checkboxSize;
int showSelAlways;
int showIdle;
int noVScrollbar;
int useWindowsColours;
int NeedResort;
DWORD style;
SortedList lCLCContactsCache;
BYTE doubleClickExpand;
int MetaIgnoreEmptyExtra;
};
//clcidents.c
int GetRowsPriorTo(struct ClcGroup *group,struct ClcGroup *subgroup,int contactIndex);
int FindItem(HWND hwnd,struct ClcData *dat,HANDLE hItem,struct ClcContact **contact,struct ClcGroup **subgroup,int *isVisible);
int GetRowByIndex(struct ClcData *dat,int testindex,struct ClcContact **contact,struct ClcGroup **subgroup);
void ClearRowByIndexCache();
//clcitems.c
struct ClcGroup *AddGroup(HWND hwnd,struct ClcData *dat,const TCHAR *szName,DWORD flags,int groupId,int calcTotalMembers);
void FreeGroup(struct ClcGroup *group);
int AddInfoItemToGroup(struct ClcGroup *group,int flags,const TCHAR *pszText);
void FreeContact(struct ClcContact *p);
void RebuildEntireList(HWND hwnd,struct ClcData *dat);
struct ClcGroup *RemoveItemFromGroup(HWND hwnd,struct ClcGroup *group,struct ClcContact *contact,int updateTotalCount);
void DeleteItemFromTree(HWND hwnd,HANDLE hItem);
void AddContactToTree(HWND hwnd,struct ClcData *dat,HANDLE hContact,int updateTotalCount,int checkHideOffline);
void SortCLC(HWND hwnd,struct ClcData *dat,int useInsertionSort);
int GetGroupContentsCount(struct ClcGroup *group,int visibleOnly);
int GetNewSelection(struct ClcGroup *group,int selection, int direction);
void SaveStateAndRebuildList(HWND hwnd,struct ClcData *dat);
//clcmsgs.c
LRESULT ProcessExternalMessages(HWND hwnd,struct ClcData *dat,UINT msg,WPARAM wParam,LPARAM lParam);
//clcutils.c
void RecalcScrollBar(HWND hwnd,struct ClcData *dat);
void BeginRenameSelection(HWND hwnd,struct ClcData *dat);
int HitTest(HWND hwnd,struct ClcData *dat,int testx,int testy,struct ClcContact **contact,struct ClcGroup **group,DWORD *flags);
void ScrollTo(HWND hwnd,struct ClcData *dat,int desty,int noSmooth);
void LoadClcOptions(HWND hwnd,struct ClcData *dat);
//clcpaint.c
void PaintClc(HWND hwnd,struct ClcData *dat,HDC hdc,RECT *rcPaint);
//clcopts.c
int ClcOptInit(WPARAM wParam,LPARAM lParam);
//clcfiledrop.c
void InitFileDropping(void);
void FreeFileDropping(void);
void RegisterFileDropping(HWND hwnd);
void UnregisterFileDropping(HWND hwnd);
//cluiservices.c
void FreeProtocolData( void );
int GetContactCachedStatus(HANDLE hContact);
char *GetContactCachedProtocol(HANDLE hContact);
#define CLUI_SetDrawerService "CLUI/SETDRAWERSERVICE"
typedef struct {
int cbSize;
char *PluginName;
char *Comments;
char *GetDrawFuncsServiceName;
} DrawerServiceStruct,*pDrawerServiceStruct ;
#define CLUI_EXT_FUNC_PAINTCLC 1
typedef struct {
int cbSize;
void (*PaintClc)(HWND,struct ClcData *,HDC,RECT *,int ,ClcProtoStatus *,HIMAGELIST);
} ExternDrawer,*pExternDrawer ;
extern ExternDrawer SED;
#define CLM_SETEXTRACOLUMNSSPACE (CLM_FIRST+73) //wParam = extra space between icons
void FreeAndNil( void** p );
#endif /* _CLC_H_ */
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