* add splitted boxheader templates for ez use in flat templates
[citadel.git] / webcit / roomlist.c
index 4a5b3227d3da9684417a60fa5cbaa16edc986712..e915616a4c071e4293e0b428c3c92fd91c0f898b 100644 (file)
@@ -15,26 +15,45 @@ void DeleteFloor(void *vFloor)
        free(Floor);
 }
 
+int SortFloorsByNameOrder(const void *vfloor1, const void *vfloor2) 
+{
+       floor *f1 = (floor*) GetSearchPayload(vfloor1);
+       floor *f2 = (floor*) GetSearchPayload(vfloor2);
+       
+       /* prefer My floor over alpabetical sort */
+       if (f1->ID == VIRTUAL_MY_FLOOR)
+               return 1;
+       if (f2->ID == VIRTUAL_MY_FLOOR)
+               return -1;
+
+       return strcmp(ChrPtr(f1->Name), ChrPtr(f2->Name));
+}
+
 HashList *GetFloorListHash(StrBuf *Target, WCTemplputParams *TP) {
        const char *Err;
        StrBuf *Buf;
        HashList *floors;
+       HashPos *it;
        floor *Floor;
+       void *vFloor;
        const char *Pos;
+       int i;
        wcsession *WCC = WC;
+       const char *HashKey;
+       long HKLen;
+
 
        if (WCC->Floors != NULL)
                return WCC->Floors;
        WCC->Floors = floors = NewHash(1, NULL);
        Buf = NewStrBuf();
-/* 
+
        Floor = malloc(sizeof(floor));
        Floor->ID = VIRTUAL_MY_FLOOR;
        Floor->Name = NewStrBufPlain(_("My Folders"), -1);
        Floor->NRooms = 0;
        
        Put(floors, IKEY(Floor->ID), Floor, DeleteFloor);
-*/
 
        serv_puts("LFLR"); /* get floors */
        StrBufTCP_read_line(Buf, &WC->serv_sock, 0, &Err); /* '100', we hope */
@@ -55,6 +74,16 @@ HashList *GetFloorListHash(StrBuf *Target, WCTemplputParams *TP) {
                }
        }
        FreeStrBuf(&Buf);
+       
+       /* now lets pre-sort them alphabeticaly. */
+       i = 1;
+       SortByPayload(floors, SortFloorsByNameOrder);
+       it = GetNewHashPos(floors, 0);
+       while ( GetNextHashPos(floors, it, &HKLen, &HashKey, &vFloor)) 
+               ((floor*) vFloor)->AlphaN = i++;
+       DeleteHashPos(&it);
+       SortByHashKeyStr(floors);
+
        return floors;
 }
 
@@ -90,6 +119,7 @@ HashList *GetRoomListHashLKRA(StrBuf *Target, WCTemplputParams *TP)
 
 void DeleteFolder(void *vFolder)
 {
+       int i;
        folder *room;
        room = (folder*) vFolder;
 
@@ -98,6 +128,12 @@ void DeleteFolder(void *vFolder)
 
        //// FreeStrBuf(&room->room);
 
+       if (room->RoomNameParts != NULL)
+       {
+               for (i=0; i < room->nRoomNameParts; i++)
+                       FreeStrBuf(&room->RoomNameParts[i]);
+               free(room->RoomNameParts);
+       }
        free(room);
 }
 
@@ -111,6 +147,8 @@ HashList *GetRoomListHash(StrBuf *Target, WCTemplputParams *TP)
        const char *Err;
        void *vFloor;
        wcsession *WCC = WC;
+       CompareFunc SortIt;
+       WCTemplputParams SubTP;
 
        Buf = NewStrBuf();
        rooms = NewHash(1, NULL);
@@ -125,6 +163,7 @@ HashList *GetRoomListHash(StrBuf *Target, WCTemplputParams *TP)
                        room = (folder*) malloc (sizeof(folder));
                        memset(room, 0, sizeof(folder));
 
+                       /* Load the base data from the server reply */
                        room->name = NewStrBufPlain(NULL, StrLength(Buf));
                        StrBufExtract_NextToken(room->name, Buf, &Pos, '|');
 
@@ -140,17 +179,47 @@ HashList *GetRoomListHash(StrBuf *Target, WCTemplputParams *TP)
                        room->defview = StrBufExtractNext_long(Buf, &Pos, '|');
                        room->lastchange = StrBufExtractNext_long(Buf, &Pos, '|');
 /*
+
+                       /* Evaluate the Server sent data for later use */
+                       /* find out, whether we are in a sub-room */
+                       room->nRoomNameParts = StrBufNum_tokens(room->name, '\\');
+                       if (room->nRoomNameParts > 1)
+                       {
+                               int i;
+
+                               Pos = NULL;
+                               room->RoomNameParts = malloc(sizeof(StrBuf*) * (room->nRoomNameParts + 1));
+                               memset(room->RoomNameParts, 0, sizeof(StrBuf*) * (room->nRoomNameParts + 1));
+                               for (i=0; i < room->nRoomNameParts; i++)
+                               {
+                                       room->RoomNameParts[i] = NewStrBuf();
+                                       StrBufExtract_NextToken(room->RoomNameParts[i],
+                                                               room->name, &Pos, '\\');
+                               }
+                       }
+
+                       /* Private mailboxes on the main floor get remapped to the personal folder */
                        if ((room->QRFlags & QR_MAILBOX) && 
                            (room->floorid == 0))
                                room->floorid = VIRTUAL_MY_FLOOR;
-*/
+                       /* get a pointer to the floor we're on: */
                        GetHash(WCC->Floors, IKEY(room->floorid), &vFloor);
                        room->Floor = (const floor*) vFloor;
+
+
+
+                       /* now we know everything, remember it... */
                        Put(rooms, SKEY(room->name), room, DeleteFolder);
                }
        }
-       SortByHashKey(rooms, 1);
-       /*SortByPayload(rooms, SortRoomsByListOrder);  */
+///    SortByHashKey(rooms, 1);
+
+       SubTP.Filter.ContextType = CTX_ROOMS;
+       SortIt = RetrieveSort(&SubTP, NULL, 0, HKEY("fileunsorted"), 0);
+       if (SortIt != NULL)
+               SortByPayload(rooms, SortIt);
+       else 
+               SortByPayload(rooms, SortRoomsByListOrder);
        FreeStrBuf(&Buf);
        return rooms;
 }
@@ -158,26 +227,180 @@ HashList *GetRoomListHash(StrBuf *Target, WCTemplputParams *TP)
 /** Unused function that orders rooms by the listorder flag */
 int SortRoomsByListOrder(const void *room1, const void *room2) 
 {
-       folder *r1 = (folder*) room1;
-       folder *r2 = (folder*) room2;
+       folder *r1 = (folder*) GetSearchPayload(room1);
+       folder *r2 = (folder*) GetSearchPayload(room2);
   
        if (r1->listorder == r2->listorder) return 0;
        if (r1->listorder > r2->listorder) return 1;
        return -1;
 }
 
-int SortRoomsByFloorAndName(const void *room1, const void *room2) 
+int CompareRoomListByFloorRoomPrivFirst(const void *room1, const void *room2) 
 {
-       folder *r1 = (folder*) room1;
-       folder *r2 = (folder*) room2;
+       folder *r1 = (folder*) GetSearchPayload(room1);
+       folder *r2 = (folder*) GetSearchPayload(room2);
   
+       /**
+        * are we on the same floor? else sort by floor.
+        */
        if (r1->Floor != r2->Floor)
-               return strcmp(ChrPtr(r1->Floor->Name), 
-                             ChrPtr(r2->Floor->Name));
+       {
+               /**
+                * the private rooms are first in any case.
+                */
+               if (r1->Floor->ID == VIRTUAL_MY_FLOOR)
+                       return -1;
+               if (r2->Floor->ID == VIRTUAL_MY_FLOOR)
+                       return 1;
+               /**
+                * else decide alpaheticaly by floorname
+                */
+               return (r1->Floor->AlphaN > r2->Floor->AlphaN)? 1 : -1;
+       }
+
+       /**
+        * if we have different levels of subdirectories, 
+        * we want the toplevel to be first, regardless of sort
+        * sequence.
+        */
+       if (((r1->nRoomNameParts > 1) || 
+           (r2->nRoomNameParts > 1)    )&&
+           (r1->nRoomNameParts != r2->nRoomNameParts))
+       {
+               int i, ret;
+               int nparts = (r1->nRoomNameParts > r2->nRoomNameParts)?
+                       r2->nRoomNameParts : r1->nRoomNameParts;
+
+               for (i=0; i < nparts; i++)
+               {
+                       ret = strcmp (ChrPtr(r1->name), 
+                                     ChrPtr(r2->name));
+                       /**
+                        * Deltas in common parts? exit here.
+                        */
+                       if (ret != 0) 
+                               return ret;
+               }
+
+               /**
+                * who's a subdirectory of whom?
+                */
+               if (r1->nRoomNameParts > r2->nRoomNameParts)
+                       return 1;
+               else
+                       return -1;
+
+       }
+
+       /**
+        * else just sort alphabeticaly.
+        */
        return strcmp (ChrPtr(r1->name), 
                       ChrPtr(r2->name));
 }
 
+int CompareRoomListByFloorRoomPrivFirstRev(const void *room1, const void *room2) 
+{
+       folder *r1 = (folder*) GetSearchPayload(room1);
+       folder *r2 = (folder*) GetSearchPayload(room2);
+  
+       /**
+        * are we on the same floor? else sort by floor.
+        */
+       if (r2->Floor != r1->Floor)
+       {
+               /**
+                * the private rooms are first in any case.
+                */
+               if (r1->Floor->ID == VIRTUAL_MY_FLOOR)
+                       return -1;
+               if (r2->Floor->ID == VIRTUAL_MY_FLOOR)
+                       return 1;
+               /**
+                * else decide alpaheticaly by floorname
+                */
+
+               return (r1->Floor->AlphaN < r2->Floor->AlphaN)? 1 : -1;
+       }
+
+       /**
+        * if we have different levels of subdirectories, 
+        * we want the toplevel to be first, regardless of sort
+        * sequence.
+        */
+       if (((r1->nRoomNameParts > 1) || 
+           (r2->nRoomNameParts > 1)    )&&
+           (r1->nRoomNameParts != r2->nRoomNameParts))
+       {
+               int i, ret;
+               int nparts = (r1->nRoomNameParts > r2->nRoomNameParts)?
+                       r2->nRoomNameParts : r1->nRoomNameParts;
+
+               for (i=0; i < nparts; i++)
+               {
+                       /**
+                        * special cases if one room is top-level...
+                        */
+                       if (r2->nRoomNameParts == 1)
+                               ret = strcmp (ChrPtr(r2->name), 
+                                             ChrPtr(r1->RoomNameParts[i]));
+                       else if (r1->nRoomNameParts == 1)
+                               ret = strcmp (ChrPtr(r2->RoomNameParts[i]),
+                                             ChrPtr(r1->name));
+                       else 
+                               ret = strcmp (ChrPtr(r2->RoomNameParts[i]), 
+                                             ChrPtr(r1->RoomNameParts[i]));
+                       /**
+                        * Deltas in common parts? exit here.
+                        */
+                       if (ret != 0) 
+                               return ret;
+               }
+
+               /**
+                * who's a subdirectory of whom?
+                */
+               if (r1->nRoomNameParts > r2->nRoomNameParts)
+                       return 1;
+               else
+                       return -1;
+       }
+
+       return strcmp (ChrPtr(r2->name), 
+                      ChrPtr(r1->name));
+}
+
+int GroupchangeRoomListByFloorRoomPrivFirst(const void *room1, const void *room2) 
+{
+       folder *r1 = (folder*) room1;
+       folder *r2 = (folder*) room2;
+  
+
+       if (r1->Floor == r2->Floor)
+               return 0;
+       else 
+       {
+               wcsession *WCC = WC;
+               static int columns = 3;
+               int boxes_per_column = 0;
+               int nf;
+
+               nf = GetCount(WCC->Floors);
+               while (nf % columns != 0) ++nf;
+               boxes_per_column = (nf / columns);
+               if (boxes_per_column < 1)
+                       boxes_per_column = 1;
+               if (r1->Floor->AlphaN % boxes_per_column == 0)
+                       return 2;
+               else 
+                       return 1;
+///                                    wprintf("</td><td valign=top>\n");
+       }
+}
+
+
+
+
 
 
 void tmplput_ROOM_NAME(StrBuf *Target, WCTemplputParams *TP) 
@@ -186,6 +409,31 @@ void tmplput_ROOM_NAME(StrBuf *Target, WCTemplputParams *TP)
 
        StrBufAppendTemplate(Target, TP, Folder->name, 0);
 }
+void tmplput_ROOM_BASENAME(StrBuf *Target, WCTemplputParams *TP) 
+{
+       folder *room = (folder *)(TP->Context);
+
+       if (room->nRoomNameParts > 1)
+               StrBufAppendTemplate(Target, TP, 
+                                     room->RoomNameParts[room->nRoomNameParts - 1], 0);
+       else 
+               StrBufAppendTemplate(Target, TP, room->name, 0);
+}
+void tmplput_ROOM_LEVEL_N_TIMES(StrBuf *Target, WCTemplputParams *TP) 
+{
+       folder *room = (folder *)(TP->Context);
+       int i;
+        const char *AppendMe;
+        long AppendMeLen;
+
+
+       if (room->nRoomNameParts > 1)
+       {
+               GetTemplateTokenString(Target, TP, 0, &AppendMe, &AppendMeLen);
+               for (i = 0; i < room->nRoomNameParts; i++)
+                       StrBufAppendBufPlain(Target, AppendMe, AppendMeLen, 0);
+       }
+}
 
 void tmplput_ROOM_ACL(StrBuf *Target, WCTemplputParams *TP) 
 {
@@ -306,6 +554,9 @@ InitModule_ROOMLIST
 
        RegisterNamespace("ROOM:INFO:FLOORID", 0, 1, tmplput_ROOM_FLOORID, CTX_ROOMS);
        RegisterNamespace("ROOM:INFO:NAME", 0, 1, tmplput_ROOM_NAME, CTX_ROOMS);
+       RegisterNamespace("ROOM:INFO:BASENAME", 0, 1, tmplput_ROOM_BASENAME, CTX_ROOMS);
+       RegisterNamespace("ROOM:INFO:LEVELNTIMES", 1, 2, tmplput_ROOM_LEVEL_N_TIMES, CTX_ROOMS);
+
        RegisterNamespace("ROOM:INFO:ACL", 0, 1, tmplput_ROOM_ACL, CTX_ROOMS);
        RegisterNamespace("ROOM:INFO:QRFLAGS", 0, 1, tmplput_ROOM_QRFLAGS, CTX_ROOMS);
        RegisterNamespace("ROOM:INFO:LISTORDER", 0, 1, tmplput_ROOM_LISTORDER, CTX_ROOMS);
@@ -316,12 +567,11 @@ InitModule_ROOMLIST
        RegisterNamespace("ROOM:INFO:FLOOR:NAME", 0, 1, tmplput_ROOM_FLOOR_NAME, CTX_ROOMS);
        RegisterNamespace("ROOM:INFO:FLOOR:NROOMS", 0, 0, tmplput_ROOM_FLOOR_NROOMS, CTX_ROOMS);
 
-/*
        RegisterSortFunc(HKEY("byfloorroom"),
                         NULL, 0,
                         CompareRoomListByFloorRoomPrivFirst,
                         CompareRoomListByFloorRoomPrivFirstRev,
                         GroupchangeRoomListByFloorRoomPrivFirst,
                         CTX_ROOMS);
-*/
+
 }