X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=backend.c;h=71923d73dfae441830a1d3c737297617531884b2;hb=50ffaff1de1b05f1bf76dd842e734eff2974afd4;hp=b7dad0656ff2d4424512794f4dd4c5051335f70b;hpb=6dd281ab844f7b6eb459bd67132bfbf1bee60c97;p=xboard.git

diff --git a/backend.c b/backend.c
index b7dad06..71923d7 100644
--- 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
@@ -13445,18 +13446,59 @@ ToggleSecond ()
   }
 }
 
+/* Toggle ShowThinking */
 void
+ToggleShowThinking()
+{
+  appData.showThinking = !appData.showThinking;
+  ShowThinkingEvent();
+}
+
+int
 AnalyzeModeEvent ()
 {
-    if (gameMode == AnalyzeMode) { ToggleSecond(); return; }
+    char buf[MSG_SIZ];
+
+    if (!first.analysisSupport) {
+      snprintf(buf, sizeof(buf), _("%s does not support analysis"), first.tidy);
+      DisplayError(buf, 0);
+      return 0;
+    }
+    /* [DM] icsEngineAnalyze [HGM] This is horrible code; reverse the gameMode and isEngineAnalyze tests! */
+    if (appData.icsActive) {
+        if (gameMode != IcsObserving) {
+	  snprintf(buf, MSG_SIZ, _("You are not observing a game"));
+            DisplayError(buf, 0);
+            /* secure check */
+            if (appData.icsEngineAnalyze) {
+                if (appData.debugMode)
+                    fprintf(debugFP, _("Found unexpected active ICS engine analyze \n"));
+                ExitAnalyzeMode();
+                ModeHighlight();
+            }
+            return 0;
+        }
+        /* if enable, user wants to disable icsEngineAnalyze */
+        if (appData.icsEngineAnalyze) {
+                ExitAnalyzeMode();
+                ModeHighlight();
+                return 0;
+        }
+        appData.icsEngineAnalyze = TRUE;
+        if (appData.debugMode)
+            fprintf(debugFP, _("ICS engine analyze starting... \n"));
+    }
+
+    if (gameMode == AnalyzeMode) { ToggleSecond(); return 0; }
     if (appData.noChessProgram || gameMode == AnalyzeMode)
-      return;
+      return 0;
 
     if (gameMode != AnalyzeFile) {
         if (!appData.icsEngineAnalyze) {
                EditGameEvent();
-               if (gameMode != EditGame) return;
+               if (gameMode != EditGame) return 0;
         }
+	if (!appData.showThinking) ToggleShowThinking();
 	ResurrectChessProgram();
 	SendToProgram("analyze\n", &first);
 	first.analyzing = TRUE;
@@ -13472,6 +13514,7 @@ AnalyzeModeEvent ()
     StartAnalysisClock();
     GetTimeMark(&lastNodeCountTime);
     lastNodeCount = 0;
+    return 1;
 }
 
 void
@@ -13480,9 +13523,17 @@ AnalyzeFileEvent ()
     if (appData.noChessProgram || gameMode == AnalyzeFile)
       return;
 
+    if (!first.analysisSupport) {
+      char buf[MSG_SIZ];
+      snprintf(buf, sizeof(buf), _("%s does not support analysis"), first.tidy);
+      DisplayError(buf, 0);
+      return;
+    }
+
     if (gameMode != AnalyzeMode) {
 	EditGameEvent();
 	if (gameMode != EditGame) return;
+	if (!appData.showThinking) ToggleShowThinking();
 	ResurrectChessProgram();
 	SendToProgram("analyze\n", &first);
 	first.analyzing = TRUE;
@@ -13499,6 +13550,7 @@ AnalyzeFileEvent ()
     GetTimeMark(&lastNodeCountTime);
     lastNodeCount = 0;
     if(appData.timeDelay > 0) StartLoadGameTimer((long)(1000.0f * appData.timeDelay));
+    AnalysisPeriodicEvent(1);
 }
 
 void
@@ -17431,3 +17483,59 @@ 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);
+}