Support playing through PGN variation comments

[xboard.git] / winboard / winboard.c

diff --git a/winboard/winboard.c b/winboard/winboard.c
index 092574a..e417559 100644 (file)
--- a/winboard/winboard.c
+++ b/winboard/winboard.c
@@ -859,6 +859,16 @@ InitInstance(HINSTANCE hInstance, int nCmdShow, LPSTR lpCmdLine)
                  0, 0, 0, 0, SWP_NOMOVE|SWP_NOSIZE);\r
 #endif\r
     ShowWindow(hwndConsole, nCmdShow);\r
+    if(appData.chatBoxes) { // [HGM] chat: open chat boxes\r
+      char buf[MSG_SIZ], *p = buf, *q;\r
+      strcpy(buf, appData.chatBoxes);\r
+      do {\r
+       q = strchr(p, ';');\r
+       if(q) *q++ = 0;\r
+       if(*p) ChatPopUp(p);\r
+      } while(p=q);\r
+    }\r
+    SetActiveWindow(hwndConsole);\r
   }\r
   if(!appData.noGUI)   UpdateWindow(hwnd);  else ShowWindow(hwnd, SW_MINIMIZE);\r
   if(gameListDialog) SetFocus(gameListDialog); // [HGM] jaws: for if we clicked multi-game game file\r
@@ -4619,6 +4629,10 @@ WndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
       StopExaminingEvent();\r
       break;\r
 \r
+    case IDM_Upload:\r
+      UploadGameEvent();\r
+      break;\r
+\r
     case IDM_TypeInMove:\r
       PopUpMoveDialog('\000');\r
       break;\r
@@ -4650,7 +4664,11 @@ WndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
       break;\r
 \r
     case IDM_Revert:\r
-      RevertEvent();\r
+      RevertEvent(FALSE);\r
+      break;\r
+\r
+    case IDM_Annotate: // [HGM] vari: revert with annotation\r
+      RevertEvent(TRUE);\r
       break;\r
 \r
     case IDM_TruncateGame:\r
@@ -5837,6 +5855,7 @@ CommentDialog(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
        sizeY = newSizeY;\r
       }\r
     }\r
+    SendDlgItemMessage( hDlg, OPT_CommentText, EM_SETEVENTMASK, 0, ENM_MOUSEEVENTS );\r
     return FALSE;\r
 \r
   case WM_COMMAND: /* message: received a command */\r
@@ -5881,6 +5900,36 @@ CommentDialog(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
     }\r
     break;\r
 \r
+  case WM_NOTIFY: // [HGM] vari: cloned from whistory.c\r
+        if( wParam == OPT_CommentText ) {\r
+            MSGFILTER * lpMF = (MSGFILTER *) lParam;\r
+\r
+            if( lpMF->msg == WM_RBUTTONDOWN && (lpMF->wParam & (MK_CONTROL | MK_SHIFT)) == 0 ) {\r
+                POINTL pt;\r
+                LRESULT index;\r
+\r
+                pt.x = LOWORD( lpMF->lParam );\r
+                pt.y = HIWORD( lpMF->lParam );\r
+\r
+                index = SendDlgItemMessage( hDlg, OPT_CommentText, EM_CHARFROMPOS, 0, (LPARAM) &pt );\r
+\r
+               hwndText = GetDlgItem(hDlg, OPT_CommentText); // cloned from above\r
+               len = GetWindowTextLength(hwndText);\r
+               str = (char *) malloc(len + 1);\r
+               GetWindowText(hwndText, str, len + 1);\r
+               ReplaceComment(commentIndex, str);\r
+               if(commentIndex != currentMove) ToNrEvent(commentIndex);\r
+                LoadVariation( index, str ); // [HGM] also does the actual moving to it, now\r
+               free(str);\r
+\r
+                /* Zap the message for good: apparently, returning non-zero is not enough */\r
+                lpMF->msg = WM_USER;\r
+\r
+                return TRUE;\r
+            }\r
+        }\r
+        break;\r
+\r
   case WM_SIZE:\r
     newSizeX = LOWORD(lParam);\r
     newSizeY = HIWORD(lParam);\r
@@ -7292,6 +7341,7 @@ GreyRevert(Boolean grey)
 { // [HGM] vari: for retracting variations in local mode\r
   HMENU hmenu = GetMenu(hwndMain);\r
   EnableMenuItem(hmenu, IDM_Revert, MF_BYCOMMAND|(grey ? MF_GRAYED : MF_ENABLED));\r
+  EnableMenuItem(hmenu, IDM_Annotate, MF_BYCOMMAND|(grey ? MF_GRAYED : MF_ENABLED));\r
 }\r
 \r
 VOID\r
@@ -7313,7 +7363,9 @@ Enables gnuEnables[] = {
   { IDM_Adjourn, MF_BYCOMMAND|MF_GRAYED },\r
   { IDM_StopExamining, MF_BYCOMMAND|MF_GRAYED },\r
   { IDM_StopObserving, MF_BYCOMMAND|MF_GRAYED },\r
+  { IDM_Upload, MF_BYCOMMAND|MF_GRAYED },\r
   { IDM_Revert, MF_BYCOMMAND|MF_GRAYED },\r
+  { IDM_Annotate, MF_BYCOMMAND|MF_GRAYED },\r
   { IDM_NewChat, MF_BYCOMMAND|MF_GRAYED },\r
   { -1, -1 }\r
 };\r
@@ -7334,6 +7386,7 @@ Enables icsEnables[] = {
   { IDM_IcsOptions, MF_BYCOMMAND|MF_ENABLED },\r
   { IDM_Engine1Options, MF_BYCOMMAND|MF_GRAYED },\r
   { IDM_Engine2Options, MF_BYCOMMAND|MF_GRAYED },\r
+  { IDM_Annotate, MF_BYCOMMAND|MF_GRAYED },\r
   { -1, -1 }\r
 };\r
 \r
@@ -7358,6 +7411,7 @@ Enables ncpEnables[] = {
   { IDM_IcsClient, MF_BYCOMMAND|MF_GRAYED },\r
   { ACTION_POS, MF_BYPOSITION|MF_GRAYED },\r
   { IDM_Revert, MF_BYCOMMAND|MF_GRAYED },\r
+  { IDM_Annotate, MF_BYCOMMAND|MF_GRAYED },\r
   { IDM_MoveNow, MF_BYCOMMAND|MF_GRAYED },\r
   { IDM_RetractMove, MF_BYCOMMAND|MF_GRAYED },\r
   { IDM_TimeControl, MF_BYCOMMAND|MF_GRAYED },\r
@@ -8067,7 +8121,7 @@ VOID
 CommentPopUp(char *title, char *str)\r
 {\r
   HWND hwnd = GetActiveWindow();\r
-  EitherCommentPopUp(0, title, str, FALSE);\r
+  EitherCommentPopUp(currentMove, title, str, FALSE); // [HGM] vari: fake move index, rather than 0\r
   SAY(str);\r
   SetActiveWindow(hwnd);\r
 }\r