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/*
Miranda NG: the free IM client for Microsoft* Windows*
Copyright (c) 2012-18 Miranda NG team (https://miranda-ng.org)
Copyright (c) 2000-08 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 M_CLISTINT_H__
#define M_CLISTINT_H__ 1
#include <CommCtrl.h>
#ifndef M_CLIST_H__
#include <m_clist.h>
#endif
#include <m_system_cpp.h>
#include <m_protocols.h>
#include <m_clc.h>
#define HCONTACT_ISGROUP 0x80000000
#define HCONTACT_ISINFO 0xFFFF0000
#define IsHContactGroup(h) (((UINT_PTR)(h)^HCONTACT_ISGROUP)<(HCONTACT_ISGROUP^HCONTACT_ISINFO))
#define IsHContactInfo(h) (((UINT_PTR)(h)&HCONTACT_ISINFO) == HCONTACT_ISINFO)
#define IsHContactContact(h) (((UINT_PTR)(h)&HCONTACT_ISGROUP) == 0)
#ifndef EXTRA_ICON_COUNT
#define EXTRA_ICON_COUNT 10
#endif
#define MAX_TIP_SIZE 2048
#define INTM_NAMECHANGED (WM_USER+10)
#define INTM_ICONCHANGED (WM_USER+11)
#define INTM_GROUPCHANGED (WM_USER+12)
#define INTM_GROUPSCHANGED (WM_USER+13)
#define INTM_CONTACTADDED (WM_USER+14)
#define INTM_CONTACTDELETED (WM_USER+15)
#define INTM_HIDDENCHANGED (WM_USER+16)
#define INTM_INVALIDATE (WM_USER+17)
#define INTM_APPARENTMODECHANGED (WM_USER+18)
#define INTM_SETINFOTIPHOVERTIME (WM_USER+19)
#define INTM_NOTONLISTCHANGED (WM_USER+20)
#define INTM_RELOADOPTIONS (WM_USER+21)
#define INTM_NAMEORDERCHANGED (WM_USER+22)
#define INTM_IDLECHANGED (WM_USER+23)
#define INTM_SCROLLBARCHANGED (WM_USER+24)
#define INTM_PROTOCHANGED (WM_USER+25)
#define TIMERID_RENAME 10
#define TIMERID_DRAGAUTOSCROLL 11
#define TIMERID_INFOTIP 13
#define TIMERID_REBUILDAFTER 14
#define TIMERID_DELAYEDRESORTCLC 15
#define TIMERID_TRAYHOVER 16
#define TIMERID_TRAYHOVER_2 17
#define GROUP_ALLOCATE_STEP 8
struct ClcContact;
struct ClcData;
struct ClcCacheEntry;
struct ClcGroup : public MZeroedObject
{
__forceinline ClcGroup(int _limit) :
cl(_limit)
{}
LIST<ClcContact> cl;
int expanded, hideOffline, groupId;
ClcGroup *parent;
int scanIndex;
int totalMembers;
};
struct ClcFontInfo
{
HFONT hFont;
int fontHeight, changed;
COLORREF colour;
};
struct ClcContactBase
{
BYTE type;
BYTE flags;
union {
struct {
int iImage;
MCONTACT hContact;
};
struct {
WORD groupId;
ClcGroup *group;
};
};
WORD iExtraImage[EXTRA_ICON_COUNT];
wchar_t szText[120-EXTRA_ICON_COUNT];
char *proto; // MS_PROTO_GETBASEPROTO
ClcCacheEntry *pce; // cache is persistent, contacts aren't
};
struct ClcDataBase : public MZeroedObject
{
__forceinline ClcDataBase() :
list(50)
{}
ClcGroup list;
int rowHeight;
int yScroll;
int selection;
ClcFontInfo fontInfo[FONTID_MAX + 1];
int scrollTime;
HIMAGELIST himlHighlight;
int groupIndent;
wchar_t 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;
DWORD hInfoTipItem;
HIMAGELIST himlExtraColumns;
int extraColumnsCount;
int extraColumnSpacing;
int checkboxSize;
bool bShowSelAlways, bShowIdle, bNoVScrollbar, bUseWindowsColours;
bool bNeedsResort, bFilterSearch, bLockScrollbar;
};
struct CListEvent : public CLISTEVENT, public MZeroedObject
{
~CListEvent()
{
mir_free(pszService);
mir_free(szTooltip.a);
}
int imlIconIndex;
int flashesDone;
int menuId;
int imlIconOverlayIndex;
long iOrder;
};
struct trayIconInfo_t
{
int id;
char* szProto;
HICON hBaseIcon;
int isBase;
wchar_t* ptszToolTip;
};
struct MenuProto
{
ptrA szProto;
HGENMENU pMenu;
HICON hIcon;
};
/////////////////////////////////////////////////////////////////////////////////////////
// constants
#define DRAGSTAGE_NOTMOVED 0
#define DRAGSTAGE_ACTIVE 1
#define DRAGSTAGEM_STAGE 0x00FF
#define DRAGSTAGEF_MAYBERENAME 0x8000
#define DRAGSTAGEF_OUTSIDE 0x4000
#define CONTACTF_ONLINE 1
#define CONTACTF_INVISTO 2
#define CONTACTF_VISTO 4
#define CONTACTF_NOTONLIST 8
#define CONTACTF_CHECKED 16
#define CONTACTF_IDLE 32
#define DROPTARGET_OUTSIDE 0
#define DROPTARGET_ONSELF 1
#define DROPTARGET_ONNOTHING 2
#define DROPTARGET_ONGROUP 3
#define DROPTARGET_ONCONTACT 4
#define DROPTARGET_INSERTION 5
#define CLCDEFAULT_ROWHEIGHT 16
#define CLCDEFAULT_EXSTYLE (CLS_EX_EDITLABELS|CLS_EX_TRACKSELECT|CLS_EX_SHOWGROUPCOUNTS|CLS_EX_HIDECOUNTSWHENEMPTY|CLS_EX_TRACKSELECT|CLS_EX_NOTRANSLUCENTSEL) //plus CLS_EX_NOSMOOTHSCROLL is got from the system
#define CLCDEFAULT_SCROLLTIME 150
#define CLCDEFAULT_GROUPINDENT 5
#define CLCDEFAULT_BKCOLOUR GetSysColor(COLOR_3DFACE)
#define CLCDEFAULT_USEBITMAP 0
#define CLCDEFAULT_BKBMPUSE CLB_STRETCH
#define CLCDEFAULT_OFFLINEMODES MODEF_OFFLINE
#define CLCDEFAULT_GREYOUTFLAGS 0
#define CLCDEFAULT_FULLGREYOUTFLAGS (MODEF_OFFLINE|PF2_INVISIBLE|GREYF_UNFOCUS)
#define CLCDEFAULT_SELBLEND 1
#define CLCDEFAULT_SELBKCOLOUR GetSysColor(COLOR_HIGHLIGHT)
#define CLCDEFAULT_TEXTCOLOUR GetSysColor(COLOR_WINDOWTEXT)
#define CLCDEFAULT_SELTEXTCOLOUR GetSysColor(COLOR_HIGHLIGHTTEXT)
#define CLCDEFAULT_HOTTEXTCOLOUR RGB(0, 0, 255)
#define CLCDEFAULT_QUICKSEARCHCOLOUR RGB(255, 255, 0)
#define CLCDEFAULT_LEFTMARGIN 0
#define CLCDEFAULT_RIGHTMARGIN 2
#define CLCDEFAULT_GAMMACORRECT 1
#define CLCDEFAULT_SHOWIDLE 1
#define CLCDEFAULT_USEWINDOWSCOLOURS 0
#define TRAYICON_ID_BASE 100
#define TIM_CALLBACK (WM_USER+1857)
#define TIM_CREATE (WM_USER+1858)
/////////////////////////////////////////////////////////////////////////////////////////
// functions
EXTERN_C MIR_APP_DLL(DWORD) Clist_ContactToHItem(ClcContact *contact);
EXTERN_C MIR_APP_DLL(HANDLE) Clist_ContactToItemHandle(ClcContact *contact, DWORD *nmFlags);
EXTERN_C MIR_APP_DLL(void) Clist_Broadcast(int msg, WPARAM wParam, LPARAM lParam);
EXTERN_C MIR_APP_DLL(void) Clist_BroadcastAsync(int msg, WPARAM wParam, LPARAM lParam);
EXTERN_C MIR_APP_DLL(void) Clist_ChangeContactIcon(MCONTACT hContact, int iIcon);
EXTERN_C MIR_APP_DLL(int) Clist_ClcStatusToPf2(int status);
EXTERN_C MIR_APP_DLL(void) Clist_DrawMenuItem(DRAWITEMSTRUCT *dis, HICON hIcon, HICON eventIcon);
EXTERN_C MIR_APP_DLL(int) Clist_EventsProcessTrayDoubleClick(int index);
EXTERN_C MIR_APP_DLL(bool) Clist_FindItem(HWND hwnd, ClcData *dat, DWORD dwItem, ClcContact **contact, ClcGroup **subgroup, int *isVisible);
EXTERN_C MIR_APP_DLL(DWORD) Clist_GetDefaultExStyle(void);
EXTERN_C MIR_APP_DLL(void) Clist_CalcEipPosition(ClcData *dat, ClcContact *contact, ClcGroup *group, POINT *result);
EXTERN_C MIR_APP_DLL(void) Clist_GetFontSetting(int i, LOGFONT *lf, COLORREF *colour);
EXTERN_C MIR_APP_DLL(void) Clist_HideInfoTip(ClcData *dat);
EXTERN_C MIR_APP_DLL(void) Clist_InitAutoRebuild(HWND hWnd);
EXTERN_C MIR_APP_DLL(void) Clist_InvalidateItem(HWND hwnd, ClcData *dat, int iItem);
EXTERN_C MIR_APP_DLL(int) Clist_IsHiddenMode(ClcData *dat, int status);
EXTERN_C MIR_APP_DLL(void) Clist_LoadContactTree(void);
EXTERN_C MIR_APP_DLL(void) Clist_NotifyNewContact(HWND hwnd, MCONTACT hContact);
EXTERN_C MIR_APP_DLL(void) Clist_RecalculateGroupCheckboxes(ClcData *dat);
EXTERN_C MIR_APP_DLL(void) Clist_SetGroupChildCheckboxes(ClcGroup *group, int checked);
EXTERN_C MIR_APP_DLL(int) Clist_TrayIconAdd(HWND hwnd, const char *szProto, const char *szIconProto, int status);
EXTERN_C MIR_APP_DLL(int) Clist_TrayIconDestroy(HWND hwnd);
EXTERN_C MIR_APP_DLL(void) Clist_TrayIconIconsChanged(void);
EXTERN_C MIR_APP_DLL(wchar_t*) Clist_TrayIconMakeTooltip(const wchar_t *szPrefix, const char *szProto);
EXTERN_C MIR_APP_DLL(void) Clist_TrayIconRemove(HWND hwnd, const char *szProto);
EXTERN_C MIR_APP_DLL(int) Clist_TrayIconSetBaseInfo(HICON hIcon, const char *szPreferredProto);
EXTERN_C MIR_APP_DLL(void) Clist_TrayIconUpdateBase(const char *szChangedProto);
EXTERN_C MIR_APP_DLL(void) Clist_TraySetTimer();
EXTERN_C MIR_APP_DLL(ClcCacheEntry*) Clist_GetCacheEntry(MCONTACT hContact);
// calculates account's index by its position in status bar
EXTERN_C MIR_APP_DLL(int) Clist_GetAccountIndex(int iPos);
/////////////////////////////////////////////////////////////////////////////////////////
// CLIST_INTERFACE structure definition
struct ClcProtoStatus
{
char *szProto;
DWORD dwStatus;
};
struct ClcCacheEntryBase
{
MCONTACT hContact;
wchar_t* tszName;
wchar_t* tszGroup;
int bIsHidden;
char* szProto;
};
struct CLIST_INTERFACE
{
int version;
HWND hwndContactList, hwndContactTree, hwndStatus;
HMENU hMenuMain;
HMODULE hInst;
int hClcProtoCount;
ClcProtoStatus *clcProto;
/* clc.h */
void (*pfnClcOptionsChanged)(void);
HMENU (*pfnBuildGroupPopupMenu)(struct ClcGroup*); // unused
LRESULT (CALLBACK *pfnContactListControlWndProc)(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
/* clcfiledrop.c */
void (*pfnRegisterFileDropping)(HWND hwnd);
void (*pfnUnregisterFileDropping)(HWND hwnd);
/* clcidents.c */
ClcContact* (*pfnFindItem)(DWORD dwItem, ClcContact *contact);
int (*pfnGetRowsPriorTo)(ClcGroup *group, ClcGroup *subgroup, int contactIndex);
int (*pfnGetRowByIndex)(ClcData *dat, int testindex, ClcContact **contact, ClcGroup **subgroup);
int (*pfnGetContactHiddenStatus)(MCONTACT hContact, char *szProto, ClcData *dat);
int (*pfnIsVisibleContact)(ClcCacheEntry *pce, ClcGroup *group);
/* clcitems.c */
ClcContact* (*pfnCreateClcContact)(void);
ClcGroup* (*pfnAddGroup)(HWND hwnd, ClcData *dat, const wchar_t *szName, DWORD flags, int groupId, int calcTotalMembers);
ClcGroup* (*pfnRemoveItemFromGroup)(HWND hwnd, ClcGroup *group, ClcContact *contact, int updateTotalCount);
void (*pfnFreeContact)(ClcContact *contact);
void (*pfnFreeGroup)(ClcGroup *group);
ClcContact* (*pfnAddInfoItemToGroup)(ClcGroup *group, int flags, const wchar_t *pszText);
ClcContact* (*pfnAddItemToGroup)(ClcGroup *group, int iAboveItem);
ClcContact* (*pfnAddContactToGroup)(ClcData *dat, ClcGroup *group, MCONTACT hContact);
void (*pfnAddContactToTree)(HWND hwnd, ClcData *dat, MCONTACT hContact, int updateTotalCount, int checkHideOffline);
void (*pfnDeleteItemFromTree)(HWND hwnd, MCONTACT hItem);
void (*pfnRebuildEntireList)(HWND hwnd, ClcData *dat);
int (*pfnGetGroupContentsCount)(ClcGroup *group, int visibleOnly);
void (*pfnSortCLC)(HWND hwnd, ClcData *dat, int useInsertionSort);
void (*pfnSaveStateAndRebuildList)(HWND hwnd, ClcData *dat);
/* clcmsgs.c */
LRESULT (*pfnProcessExternalMessages)(HWND hwnd, ClcData *dat, UINT msg, WPARAM wParam, LPARAM lParam);
/* clcpaint.c */
void (*pfnPaintClc)(HWND hwnd, ClcData *dat, HDC hdc, RECT * rcPaint);
/* clcutils.c */
wchar_t* (*pfnGetGroupCountsText)(ClcData *dat, ClcContact *contact);
int (*pfnHitTest)(HWND hwnd, ClcData *dat, int testx, int testy, ClcContact **contact, ClcGroup **group, DWORD * flags);
void (*pfnScrollTo)(HWND hwnd, ClcData *dat, int desty, int noSmooth);
void (*pfnEnsureVisible)(HWND hwnd, ClcData *dat, int iItem, int partialOk);
void (*pfnRecalcScrollBar)(HWND hwnd, ClcData *dat);
void (*pfnSetGroupExpand)(HWND hwnd, ClcData *dat, ClcGroup *group, int newState);
void (*pfnDoSelectionDefaultAction)(HWND hwnd, ClcData *dat);
int (*pfnFindRowByText)(HWND hwnd, ClcData *dat, const wchar_t *text, int prefixOk);
void (*pfnEndRename)(HWND hwnd, ClcData *dat, int save);
void (*pfnDeleteFromContactList)(HWND hwnd, ClcData *dat);
void (*pfnBeginRenameSelection)(HWND hwnd, ClcData *dat);
void (*blablablabla14)();
void (*blablablabla13)();
void (*blablablabla12)();
void (*blablablabla11)();
void (*blablablabla10)();
void (*blablablabla9)();
void (*blablablabla8)();
void (*pfnGetDefaultFontSetting)(int i, LOGFONT *lf, COLORREF *colour);
void (*pfnLoadClcOptions)(HWND hwnd, ClcData *dat, BOOL bFirst);
void (*blablablabla7)();
void (*blablablabla6)();
void (*blablablabla5)();
void (*blablablabla4)();
int (*pfnGetRowBottomY)(ClcData *dat, int item);
int (*pfnGetRowHeight)(ClcData *dat, int item);
int (*pfnGetRowTopY)(ClcData *dat, int item);
int (*pfnGetRowTotalHeight)(ClcData *dat);
int (*pfnRowHitTest)(ClcData *dat, int y);
/* clistevents.c */
void (*blablablabla2)();
void (*blablablabla3)();
/* clistmod.c */
int (*pfnIconFromStatusMode)(const char *szProto, int status, MCONTACT hContact);
int (*pfnShowHide)(void);
/* clistsettings.c */
void (*blablablabla1)();
ClcCacheEntry* (*pfnCreateCacheItem)(MCONTACT hContact);
void (*pfnCheckCacheItem)(ClcCacheEntry*);
void (*pfnFreeCacheItem)(ClcCacheEntry*);
void (*pfnInvalidateDisplayNameCacheEntry)(MCONTACT hContact);
/* clisttray.c */
int (*pfnTrayIconPauseAutoHide)(WPARAM wParam, LPARAM lParam);
INT_PTR (*pfnTrayIconProcessMessage)(WPARAM wParam, LPARAM lParam);
/* clui.c */
LRESULT (CALLBACK *pfnContactListWndProc)(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
void (*pfnCluiProtocolStatusChanged)(int status, const char *szProto);
void (*pfnLoadCluiGlobalOpts)(void);
BOOL (*pfnInvalidateRect)(HWND hwnd, CONST RECT* lpRect, BOOL bErase);
void (*pfnOnCreateClc)(void);
/* contact.c */
int (*pfnCompareContacts)(const ClcContact *contact1, const ClcContact *contact2);
int (*pfnSetHideOffline)(int newValue); // TRUE, FALSE or -1 to revert the current setting
/* docking.c */
int (*pfnDocking_ProcessWindowMessage)(WPARAM wParam, LPARAM lParam);
/*************************************************************************************
* version 2 - events processing
*************************************************************************************/
OBJLIST<CListEvent> *events;
struct CListEvent* (*pfnAddEvent)(CLISTEVENT*);
CLISTEVENT* (*pfnGetEvent)(MCONTACT hContact, int idx);
int (*pfnRemoveEvent)(MCONTACT hContact, MEVENT hDbEvent);
int (*pfnGetImlIconIndex)(HICON hIcon);
/*************************************************************************************
* version 3 additions
*************************************************************************************/
int (*pfnGetWindowVisibleState)(HWND hWnd, int iStepX, int iStepY);
/*************************************************************************************
* version 4 additions (0.7.0.x) - genmenu
*************************************************************************************/
OBJLIST<MenuProto> *menuProtos;
int currentDesiredStatusMode;
BOOL bDisplayLocked, bAutoRebuild;
/*************************************************************************************
* version 5 additions (0.7.0.x) - tray icons
*************************************************************************************/
struct trayIconInfo_t* trayIcon;
int trayIconCount;
int cycleStep;
wchar_t* szTip;
BOOL bTrayMenuOnScreen;
HICON (*pfnGetIconFromStatusMode)(MCONTACT hContact, const char *szProto, int status);
int (*pfnTrayCalcChanged)(const char *szChangedProto, int averageMode, int iProtoCount);
int (*pfnTrayIconInit)(HWND hwnd);
/*************************************************************************************
* Miranda NG additions
*************************************************************************************/
void (*pfnSetContactCheckboxes)(ClcContact *cc, int checked);
};
// retrieves the pointer to a CLIST_INTERFACE structure
// NOTE: valid only for the clist clone building, not for the regular use
EXTERN_C MIR_APP_DLL(CLIST_INTERFACE*) Clist_GetInterface(void);
#ifndef MIR_APP_EXPORTS
extern CLIST_INTERFACE *pcli;
#endif
#endif // M_CLISTINT_H__
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