Add Swiss tourneys through pairing engine

[xboard.git] / winboard / wsettings.c

diff --git a/winboard/wsettings.c b/winboard/wsettings.c
index 159c0a1..47cc1a3 100644 (file)
--- a/winboard/wsettings.c
+++ b/winboard/wsettings.c
@@ -686,11 +686,12 @@ void LoadEnginePopUp(HWND hwnd)
     GenericPopup(hwnd, installOptions);\r
 }\r
 \r
-Boolean autoinc, twice;\r
+Boolean autoinc, twice, swiss;\r
 \r
 int MatchOK()\r
 {\r
     if(autoinc) appData.loadGameIndex = appData.loadPositionIndex = -(twice + 1);\r
+    if(swiss) { appData.defaultMatchGames = 1; appData.tourneyType = -1; }\r
     if(CreateTourney(appData.tourneyFile)) MatchEvent(2); else return 0;\r
     return 1;\r
 }\r
@@ -702,6 +703,7 @@ Option tourneyOptions[] = {
   { 0,  1,          0, NULL, (void*) &engineChoice, (char*) (engineMnemonic+1), (engineMnemonic+1), ComboBox, N_("Select Engine:") },\r
   { 0xD, 7,         0, NULL, (void*) &appData.participants, "", NULL, TextBox, "Tourney participants:" },\r
   { 0,  0,         10, NULL, (void*) &appData.tourneyType, "", NULL, Spin, N_("Tourney type (0=RR, 1=gauntlet):") },\r
+  { 0,  0,          0, NULL, (void*) &swiss, "", NULL, CheckBox, N_("Use Swiss pairing engine (cycles = rounds)") },\r
   { 0,  0,          0, NULL, (void*) &appData.cycleSync, "", NULL, CheckBox, N_("Sync after cycle") },\r
   { 0,  1, 1000000000, NULL, (void*) &appData.tourneyCycles, "", NULL, Spin, N_("Number of tourney cycles:") },\r
   { 0,  0,          0, NULL, (void*) &appData.roundSync, "", NULL, CheckBox, N_("Sync after round") },\r
@@ -737,9 +739,10 @@ void TourneyPopup(HWND hwnd)
     NamesToList(firstChessProgramNames, engineList, engineMnemonic);\r
     comboCallback = &AddToTourney;\r
     autoinc = appData.loadGameIndex < 0 || appData.loadPositionIndex < 0;\r
-    twice = TRUE;\r
+    twice = TRUE; swiss = appData.tourneyType < 0;\r
     while(engineList[n]) n++; tourneyOptions[3].max = n-1;\r
     snprintf(title, MSG_SIZ, _("Tournament and Match Options"));\r
+    if(appData.pairingEngine[0]) tourneyOptions[5].min = -19;\r
 \r
     GenericPopup(hwnd, tourneyOptions);\r
 }\r