Implement book-creation functions

[xboard.git] / backend.c

diff --git a/backend.c b/backend.c
index 9f90dad..93c3dcf 100644 (file)
--- a/backend.c
+++ b/backend.c
@@ -129,6 +129,7 @@ extern int gettimeofday(struct timeval *, struct timezone *);
 # include "zippy.h"
 #endif
 #include "backendz.h"
+#include "evalgraph.h"
 #include "gettext.h"
 
 #ifdef ENABLE_NLS
@@ -1844,6 +1845,7 @@ read_from_player (InputSourceRef isr, VOIDSTAR closure, char *message, int count
 {
     int outError, outCount;
     static int gotEof = 0;
+    static FILE *ini;
 
     /* Pass data read from player on to ICS */
     if (count > 0) {
@@ -1852,6 +1854,17 @@ read_from_player (InputSourceRef isr, VOIDSTAR closure, char *message, int count
        if (outCount < count) {
             DisplayFatalError(_("Error writing to ICS"), outError, 1);
        }
+       if(have_sent_ICS_logon == 2) {
+         if(ini = fopen(appData.icsLogon, "w")) { // save first two lines (presumably username & password) on init script file
+           fprintf(ini, "%s", message);
+           have_sent_ICS_logon = 3;
+         } else
+           have_sent_ICS_logon = 1;
+       } else if(have_sent_ICS_logon == 3) {
+           fprintf(ini, "%s", message);
+           fclose(ini);
+         have_sent_ICS_logon = 1;
+       }
     } else if (count < 0) {
        RemoveInputSource(isr);
        DisplayFatalError(_("Error reading from keyboard"), error, 1);
@@ -3437,9 +3450,15 @@ read_from_ics (InputSourceRef isr, VOIDSTAR closure, char *data, int count, int
                continue;
            }
 
-           if (!have_sent_ICS_logon && looking_at(buf, &i, "login:")) {
-               ICSInitScript();
-               have_sent_ICS_logon = 1;
+           if (looking_at(buf, &i, "login:")) {
+             if (!have_sent_ICS_logon) {
+               if(ICSInitScript())
+                 have_sent_ICS_logon = 1;
+               else // no init script was found
+                 have_sent_ICS_logon = (appData.autoCreateLogon ? 2 : 1); // flag that we should capture username + password
+             } else { // we have sent (or created) the InitScript, but apparently the ICS rejected it
+                 have_sent_ICS_logon = (appData.autoCreateLogon ? 2 : 1); // request creation of a new script
+             }
                continue;
            }
 
@@ -10628,6 +10647,7 @@ GameEnds (ChessMove result, char *resultDetails, int whosays)
                    if (*appData.savePositionFile != NULLCHAR) {
                        SavePositionToFile(appData.savePositionFile);
                    }
+                   AddGameToBook(FALSE); // Only does something during Monte-Carlo book building
                }
            }
 
@@ -11760,6 +11780,7 @@ InitSearch ()
 }
 
 GameInfo dummyInfo;
+static int creatingBook;
 
 int
 GameContainsPosition (FILE *f, ListGame *lg)
@@ -12223,6 +12244,7 @@ LoadGame (FILE *f, int gameNumber, char *title, int useList)
        cm = (ChessMove) Myylex();
     }
 
+  if(!creatingBook) {
     if (first.pr == NoProc) {
        StartChessProgram(&first);
     }
@@ -12235,6 +12257,7 @@ LoadGame (FILE *f, int gameNumber, char *title, int useList)
     }
        DisplayBothClocks();
     }
+  }
 
     /* [HGM] server: flag to write setup moves in broadcast file as one */
     loadFlag = appData.suppressLoadMoves;
@@ -12304,6 +12327,7 @@ LoadGame (FILE *f, int gameNumber, char *title, int useList)
       keepInfo = 0;
     }
 
+    if(creatingBook) return TRUE;
     if (!matchMode && pos > 0) {
        ToNrEvent(pos); // [HGM] no autoplay if selected on position
     } else
@@ -15018,6 +15042,40 @@ HintEvent ()
 }
 
 void
+CreateBookEvent ()
+{
+    ListGame * lg = (ListGame *) gameList.head;
+    FILE *f;
+    int nItem;
+    static int secondTime = FALSE;
+
+    if( !(f = GameFile()) || ((ListGame *) gameList.tailPred)->number <= 0 ) {
+        DisplayError(_("Game list not loaded or empty"), 0);
+        return;
+    }
+
+    if(!secondTime && (f = fopen(appData.polyglotBook, "r"))) {
+        fclose(f);
+       secondTime++;
+       DisplayNote(_("Book file exists! Try again for overwrite."));
+       return;
+    }
+
+    creatingBook = TRUE;
+    secondTime = FALSE;
+
+    /* Get list size */
+    for (nItem = 1; nItem <= ((ListGame *) gameList.tailPred)->number; nItem++){
+       LoadGame(f, nItem, "", TRUE);
+       AddGameToBook(TRUE);
+        lg = (ListGame *) lg->node.succ;
+    }
+
+    creatingBook = FALSE;
+    FlushBook();
+}
+
+void
 BookEvent ()
 {
     if (appData.noChessProgram) return;
@@ -17482,3 +17540,59 @@ LoadVariation (int index, char *text)
        ToNrEvent(currentMove+1);
 }
 
+void
+LoadTheme ()
+{
+    char *p, *q, buf[MSG_SIZ];
+    if(engineLine && engineLine[0]) { // a theme was selected from the listbox
+       snprintf(buf, MSG_SIZ, "-theme %s", engineLine);
+       ParseArgsFromString(buf);
+       ActivateTheme(TRUE); // also redo colors
+       return;
+    }
+    p = nickName;
+    if(*p && !strchr(p, '"')) // theme name specified and well-formed; add settings to theme list
+    {
+       int len;
+       q = appData.themeNames;
+       snprintf(buf, MSG_SIZ, "\"%s\"", nickName);
+      if(appData.useBitmaps) {
+       snprintf(buf+strlen(buf), MSG_SIZ-strlen(buf), " -ubt true -lbtf \"%s\" -dbtf \"%s\" -lbtm %d -dbtm %d",
+               appData.liteBackTextureFile, appData.darkBackTextureFile, 
+               appData.liteBackTextureMode,
+               appData.darkBackTextureMode );
+      } else {
+       snprintf(buf+strlen(buf), MSG_SIZ-strlen(buf), " -ubt false -lsc %s -dsc %s",
+               Col2Text(2),   // lightSquareColor
+               Col2Text(3) ); // darkSquareColor
+      }
+      if(appData.useBorder) {
+       snprintf(buf+strlen(buf), MSG_SIZ-strlen(buf), " -ub true -border \"%s\"",
+               appData.border);
+      } else {
+       snprintf(buf+strlen(buf), MSG_SIZ-strlen(buf), " -ub false");
+      }
+      if(appData.useFont) {
+       snprintf(buf+strlen(buf), MSG_SIZ-strlen(buf), " -upf true -pf \"%s\" -fptc \"%s\" -fpfcw %s -fpbcb %s",
+               appData.renderPiecesWithFont,
+               appData.fontToPieceTable,
+               Col2Text(9),    // appData.fontBackColorWhite
+               Col2Text(10) ); // appData.fontForeColorBlack
+      } else {
+       snprintf(buf+strlen(buf), MSG_SIZ-strlen(buf), " -upf false -pid \"%s\"",
+               appData.pieceDirectory);
+       if(!appData.pieceDirectory[0])
+         snprintf(buf+strlen(buf), MSG_SIZ-strlen(buf), " -wpc %s -bpc %s",
+               Col2Text(0),   // whitePieceColor
+               Col2Text(1) ); // blackPieceColor
+      }
+      snprintf(buf+strlen(buf), MSG_SIZ-strlen(buf), " -hsc %s -phc %s\n",
+               Col2Text(4),   // highlightSquareColor
+               Col2Text(5) ); // premoveHighlightColor
+       appData.themeNames = malloc(len = strlen(q) + strlen(buf) + 1);
+       if(insert != q) insert[-1] = NULLCHAR;
+       snprintf(appData.themeNames, len, "%s\n%s%s", q, buf, insert);
+       if(q)   free(q);
+    }
+    ActivateTheme(FALSE);
+}