// [HGM] kibitz: write kibitz line; split window for it if necessary
void
OutputKibitz (int window, char *text)
{
static int currentLineEnd[2];
int where = 0;
if(!EngineOutputIsUp()) return;
if(!opponentKibitzes) { // on first kibitz of game, clear memos
DoClearMemo(1); currentLineEnd[1] = 0;
if(gameMode == IcsObserving) { DoClearMemo(0); currentLineEnd[0] = 0; }
}
opponentKibitzes = TRUE; // this causes split window DisplayMode in ICS modes.
VerifyDisplayMode();
strncpy(text+strlen(text)-1, "\r\n",sizeof(text+strlen(text)-1)); // to not lose line breaks on copying
if(gameMode == IcsObserving) {
DoSetWindowText(0, nLabel, gameInfo.white);
SetIcon( 0, nColorIcon, nColorWhite);
SetIcon( 0, nStateIcon, nClear);
}
DoSetWindowText(1, nLabel, gameMode == IcsPlayingBlack ? gameInfo.white : gameInfo.black); // opponent name
SetIcon( 1, nColorIcon, gameMode == IcsPlayingBlack ? nColorWhite : nColorBlack);
SetIcon( 1, nStateIcon, nClear);
if(strstr(text, "\\ ") == text) where = currentLineEnd[window-1]; // continuation line
//if(appData.debugMode) fprintf(debugFP, "insert '%s' at %d (end = %d,%d)\n", text, where, currentLineEnd[0], currentLineEnd[1]);
InsertIntoMemo(window-1, text, where); // [HGM] multivar: always at top
currentLineEnd[window-1] = where + strlen(text);
}
void
EngineOutputPopDown ()
{
Arg args[16];
int j;
if (!engineOutputDialogUp) return;
DoClearMemo(1);
j = 0;
XtSetArg(args[j], XtNx, &engineOutputX); j++;
XtSetArg(args[j], XtNy, &engineOutputY); j++;
XtSetArg(args[j], XtNwidth, &engineOutputW); j++;
XtSetArg(args[j], XtNheight, &engineOutputH); j++;
XtGetValues(engineOutputShell, args, j);
wpEngineOutput.x = engineOutputX - 4;
wpEngineOutput.y = engineOutputY - 23;
wpEngineOutput.width = engineOutputW;
wpEngineOutput.height = engineOutputH;
XtPopdown(engineOutputShell);
XSync(xDisplay, False);
j=0;
XtSetArg(args[j], XtNleftBitmap, None); j++;
XtSetValues(XtNameToWidget(menuBarWidget, "menuView.Show Engine Output"),
args, j);
engineOutputDialogUp = False;
ShowThinkingEvent(); // [HGM] thinking: might need to shut off thinking output
}
// back end, now the front-end wrapper ClearMemo is used, and ed no longer contains handles.
void
SetProgramStats (FrontEndProgramStats * stats) // now directly called by back-end
{
EngineOutputData ed;
int clearMemo = FALSE;
int which, depth, multi;
ChessMove moveType;
int ff, ft, rf, rt;
char pc;
if( stats == 0 ) {
SetEngineState( 0, STATE_IDLE, "" );
SetEngineState( 1, STATE_IDLE, "" );
return;
}
if(gameMode == IcsObserving && !appData.icsEngineAnalyze)
return; // [HGM] kibitz: shut up engine if we are observing an ICS game
which = stats->which;
depth = stats->depth;
if( which < 0 || which > 1 || depth < 0 || stats->time < 0 || stats->pv == 0 ) {
return;
}
if( !EngineOutputDialogExists() ) {
return;
}
VerifyDisplayMode();
ed.which = which;
ed.depth = depth;
ed.nodes = stats->nodes;
ed.score = stats->score;
ed.time = stats->time;
ed.pv = stats->pv;
ed.hint = stats->hint;
ed.an_move_index = stats->an_move_index;
ed.an_move_count = stats->an_move_count;
/* Get target control. [HGM] this is moved to front end, which get them from a table */
if( which == 0 ) {
ed.name = first.tidy;
}
else {
ed.name = second.tidy;
}
if( ed.pv != 0 && ed.pv[0] == ' ' ) {
if( strncmp( ed.pv, " no PV", 6 ) == 0 ) { /* Hack on hack! :-O */
ed.pv = "";
}
}
/* Clear memo if needed */
if( lastDepth[which] > depth || (lastDepth[which] == depth && depth <= 1 && ed.pv[0]) ) { // no reason to clear if we won't add line
clearMemo = TRUE;
}
if( lastForwardMostMove[which] != forwardMostMove ) {
clearMemo = TRUE;
}
if( clearMemo ) {
DoClearMemo(which); nrVariations[which] = 0;
header[which][0] = NULLCHAR;
if(gameMode == AnalyzeMode) {
ChessProgramState *cps = (which ? &second : &first);
if((multi = MultiPV(cps)) >= 0) {
snprintf(header[which], MSG_SIZ, "\t%s viewpoint\t\tfewer / Multi-PV setting = %d / more\n",
appData.whitePOV || appData.scoreWhite ? "white" : "mover", cps->option[multi].value);
}
if(!which) snprintf(header[which]+strlen(header[which]), MSG_SIZ-strlen(header[which]), "%s", exclusionHeader);
InsertIntoMemo( which, header[which], 0);
} else
if(appData.ponderNextMove && lastLine[which][0]) {
InsertIntoMemo( which, lastLine[which], 0 );
InsertIntoMemo( which, "\n", 0 );
}
}
if(ed.pv && ed.pv[0] && ParseOneMove(ed.pv, currentMove, &moveType, &ff, &rf, &ft, &rt, &pc))
ed.moveKey = (ff<<24 | rf << 16 | ft << 8 | rt) ^ pc*87161;
else ed.moveKey = ed.nodes; // kludge to get unique key unlikely to match any move
/* Update */
lastDepth[which] = depth == 1 && ed.nodes == 0 ? 0 : depth; // [HGM] info-line kudge
lastForwardMostMove[which] = forwardMostMove;
UpdateControls( &ed );
}
