Merge branch 'v4.7.x' into master

[xboard.git] / dialogs.c

diff --git a/dialogs.c b/dialogs.c
index d1777df..57b7142 100644 (file)
--- a/dialogs.c
+++ b/dialogs.c
@@ -1,7 +1,7 @@
 /*
  * dialogs.c -- platform-independent code for dialogs of XBoard
  *
- * Copyright 2000, 2009, 2010, 2011, 2012, 2013 Free Software Foundation, Inc.
+ * Copyright 2000, 2009, 2010, 2011, 2012, 2013, 2014 Free Software Foundation, Inc.
  * ------------------------------------------------------------------------
  *
  * GNU XBoard is free software: you can redistribute it and/or modify
@@ -423,7 +423,7 @@ static Option variantDescriptors[] = {
 { VariantBerolina,SAME_ROW,135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("berolina *")},
 { VariantAtomic,        0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("atomic")},
 { VariantTwoKings,SAME_ROW,135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("two kings")},
-{ VariantNormal,        0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_(" ")}, // dummy, to have good alignment
+{ -1,                   0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_(" ")}, // dummy, to have good alignment
 { VariantSpartan,SAME_ROW, 135, NULL, (void*) &Pick, "#FF0000", NULL, Button, N_("Spartan")},
 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("Board size ( -1 = default for selected variant):")},
 { 0, -1, BOARD_RANKS-1, NULL, (void*) &ranksTmp, "", NULL, Spin, N_("Number of Board Ranks:") },
@@ -454,7 +454,7 @@ static Option variantDescriptors[] = {
 { VariantCourier, SAME_ROW,135, NULL, (void*) &Pick, "#BFFFBF", NULL, Button, N_("courier (12x8)")},
 { VariantChuChess,      0, 135, NULL, (void*) &Pick, "#BFBFBF", NULL, Button, N_("chu chess (10x10)")},
 { VariantChu,    SAME_ROW, 135, NULL, (void*) &Pick, "#BFFFBF", NULL, Button, N_("chu shogi (12x12)")},
-//{ VariantNormal,        0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_(" ")}, // dummy, to have good alignment
+//{ -1,                   0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_(" ")}, // dummy, to have good alignment
 // optional buttons for engine-defined variants
 { VariantUnknown,       0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, -1, NULL },
 { VariantUnknown, SAME_ROW,135, NULL, (void*) &Pick, "#FFFFFF", NULL, -1, NULL },
@@ -528,6 +528,7 @@ NewVariantProc ()
    if(!(last&1)) { // odd number, add filler
        ASSIGN(variantDescriptors[start+last+1].name, " ");
        variantDescriptors[start+last+1].type = Button;
+       variantDescriptors[start+last+1].value = -1;
    }
    safeStrCpy(buf, engineVariant, MSG_SIZ); *engineVariant = NULLCHAR; // yeghh...
    GenericPopUp(variantDescriptors, _("New Variant"), TransientDlg, BoardWindow, MODAL, 0);
@@ -1415,7 +1416,7 @@ ShuffleOK (int n)
 }
 
 static Option shuffleOptions[] = {
-  {   0,  0,   50, NULL, (void*) &shuffleOpenings, NULL, NULL, CheckBox, N_("shuffle") },
+  {   0,  0,    0, NULL, (void*) &shuffleOpenings, NULL, NULL, CheckBox, N_("shuffle") },
   { 0,-1,2000000000, NULL, (void*) &appData.defaultFrcPosition, "", NULL, Spin, N_("Start-position number:") },
   {   0,  0,    0, NULL, (void*) &SetRandom, NULL, NULL, Button, N_("randomize") },
   {   0,  SAME_ROW,    0, NULL, (void*) &SetRandom, NULL, NULL, Button, N_("pick fixed") },
@@ -1600,6 +1601,7 @@ PromoPick (int n)
        ClearHighlights();
        return;
     }
+    if(promoChar == '=' && !IS_SHOGI(gameInfo.variant)) promoChar = NULLCHAR;
     UserMoveEvent(fromX, fromY, toX, toY, promoChar);
 
     if (!appData.highlightLastMove || gotPremove) ClearHighlights();
@@ -1616,11 +1618,11 @@ SetPromo (char *name, int nr, char promoChar)
 }
 
 void
-PromotionPopUp ()
+PromotionPopUp (char choice)
 { // choice depends on variant: prepare dialog acordingly
   count = 8;
-  SetPromo(_("Cancel"), --count, 0); // Beware: GenericPopUp cannot handle user buttons named "cancel" (lowe case)!
-  if(!IS_SHOGI(gameInfo.variant)) {
+  SetPromo(_("Cancel"), --count, -1); // Beware: GenericPopUp cannot handle user buttons named "cancel" (lowe case)!
+  if(choice != '+') {
     if (!appData.testLegality || gameInfo.variant == VariantSuicide ||
         gameInfo.variant == VariantSpartan && !WhiteOnMove(currentMove) ||
         gameInfo.variant == VariantGiveaway) {
@@ -2541,13 +2543,17 @@ Refresh (int pathFlag)
     SetWidgetLabel(&browseOptions[0], title);
 }
 
+static char msg1[] = N_("FIRST TYPE DIRECTORY NAME HERE");
+static char msg2[] = N_("TRY ANOTHER NAME");
+
 void
 CreateDir (int n)
 {
     char *name, *errmsg = "";
     GetWidgetText(&browseOptions[n-1], &name);
-    if(!name[0]) errmsg = _("FIRST TYPE DIRECTORY NAME HERE"); else
-    if(mkdir(name, 0755)) errmsg = _("TRY ANOTHER NAME");
+    if(!strcmp(name, msg1) || !strcmp(name, msg2)) return;
+    if(!name[0]) errmsg = _(msg1); else
+    if(mkdir(name, 0755)) errmsg = _(msg2);
     else {
        chdir(name);
        Refresh(-1);