X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=dialogs.c;h=35b3aefbe8b7d035ad1f085457d475acd501766b;hb=24eec7ef0db2c98df79453e377a72cefe12b7569;hp=a5e42c520fdf9e19bdee12395bd93b9fbdc5d47a;hpb=1cf0c44e3d5355d99af00afd84f4d922891d44ef;p=xboard.git

diff --git a/dialogs.c b/dialogs.c
index a5e42c5..35b3aef 100644
--- a/dialogs.c
+++ b/dialogs.c
@@ -93,11 +93,13 @@ int
 SetCurrentComboSelection (Option *opt)
 {
     int j;
+    if(currentCps) ; else
     if(!opt->textValue) opt->value = *(int*)opt->target; /* numeric */else {
 	for(j=0; opt->choice[j]; j++) // look up actual value in list of possible values, to get selection nr
 	    if(*(char**)opt->target && !strcmp(*(char**)opt->target, ((char**)opt->textValue)[j])) break;
 	opt->value = j + (opt->choice[j] == NULL);
     }
+    SetComboChoice(opt, opt->value);
     return opt->value;
 }
 
@@ -1460,6 +1462,22 @@ SecondSettingsProc ()
    SettingsPopUp(&second);
 }
 
+void
+RefreshSettingsDialog (ChessProgramState *cps, int val)
+{
+   if(val == 1) { // option values changed
+      if(shellUp[TransientDlg] && cps == currentCps) {
+         GenericUpdate(cps->option, -1); // normally update values when dialog is up
+      }
+      return; // and be done
+   }
+   if(val == 2) { // option list changed
+      if(!shellUp[TransientDlg] || cps != currentCps) return; // our dialog is not up, so nothing to do
+   }
+   PopDown(TransientDlg); // make sure any other dialog closes first
+   SettingsPopUp(cps);    // and popup new one
+}
+
 //----------------------------------------------- Load Engine --------------------------------------
 
 char *engineDir, *engineLine, *nickName, *params;
@@ -1671,6 +1689,10 @@ SetTcType (int n)
 void
 TimeControlProc ()
 {
+   if(gameMode != BeginningOfGame) {
+	DisplayError(_("Changing time control during a game is not implemented"), 0);
+	return;
+   }
    tmpMoves = appData.movesPerSession;
    tmpInc = appData.timeIncrement; if(tmpInc < 0) tmpInc = 0;
    tmpOdds1 = tmpOdds2 = 1; tcType = 0;
@@ -2264,8 +2286,8 @@ ErrorPopUp (char *title, char *label, int modal)
 {
     errorUp = True;
     errorOptions[1].name = label;
-    if(dialogError = shellUp[TransientDlg])
-	GenericPopUp(errorOptions+1, title, FatalDlg, TransientDlg, MODAL, 0); // pop up as daughter of the transient dialog
+    if(dialogError = shellUp[MasterDlg])
+	GenericPopUp(errorOptions+1, title, FatalDlg, MasterDlg, MODAL, 0); // pop up as daughter of the transient dialog
     else
 	GenericPopUp(errorOptions+modal, title, modal ? FatalDlg: ErrorDlg, BoardWindow, modal, 0); // kludge: option start address indicates modality
 }
@@ -2557,7 +2579,7 @@ MenuCallback (int n)
 static Option *
 Exp (int n, int x, int y)
 {
-    static int but1, but3, oldW, oldH;
+    static int but1, but3, oldW, oldH, oldX, oldY;
     int menuNr = -3, sizing, f, r;
     TimeMark now;
     extern Boolean right;
@@ -2568,6 +2590,7 @@ Exp (int n, int x, int y)
     }
 
     if(n == 0) { // motion
+	oldX = x; oldY = y;
 	if(SeekGraphClick(Press, x, y, 1)) return NULL;
 	if((but1 || dragging == 2) && !PromoScroll(x, y)) DragPieceMove(x, y);
 	if(but3) MovePV(x, y, lineGap + BOARD_HEIGHT * (squareSize + lineGap));
@@ -2590,8 +2613,8 @@ Exp (int n, int x, int y)
 	case  3: menuNr = RightClick(Press,   x, y, &pmFromX, &pmFromY), but3 = 1; break;
 	case -2: shiftKey = !shiftKey;
 	case -3: menuNr = RightClick(Release, x, y, &pmFromX, &pmFromY), but3 = 0; break;
-	case  4: BackwardEvent(); break;
-	case  5: ForwardEvent(); break;
+	case  4: Wheel(-1, oldX, oldY); break;
+	case  5: Wheel(1, oldX, oldY); break;
 	case 10:
 	    sizing = (oldW != x || oldH != y);
 	    oldW = x; oldH = y;