X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=xboard.c;h=a27a3be00a362491ca04ac656024bd8974305a93;hb=refs%2Ftags%2Fv4.4.1;hp=59221fc309a127ee14f72e12f71b8d478cc3e4c6;hpb=8e5273b69c00339351adf894ded9297a86729315;p=xboard.git diff --git a/xboard.c b/xboard.c index 59221fc..a27a3be 100644 --- a/xboard.c +++ b/xboard.c @@ -144,6 +144,7 @@ extern char *getenv(); #include #include #include +#include #if USE_XAW3D #include #include @@ -1409,7 +1410,22 @@ XtResource clientResources[] = { XtRImmediate, (XtPointer) False}, { "keepLineBreaksICS", "keepLineBreaksICS", XtRBoolean, sizeof(Boolean), XtOffset(AppDataPtr, noJoin), + XtRImmediate, (XtPointer) False}, + { "wrapContinuationSequence", "wrapContinuationSequence", XtRString, + sizeof(String), XtOffset(AppDataPtr, wrapContSeq), + XtRString, ""}, + { "useInternalWrap", "useInternalWrap", XtRBoolean, + sizeof(Boolean), XtOffset(AppDataPtr, useInternalWrap), + XtRImmediate, (XtPointer) True}, + { "autoDisplayTags", "autoDisplayTags", XtRBoolean, + sizeof(Boolean), XtOffset(AppDataPtr, autoDisplayTags), XtRImmediate, (XtPointer) True}, + { "autoDisplayComment", "autoDisplayComment", XtRBoolean, + sizeof(Boolean), XtOffset(AppDataPtr, autoDisplayComment), + XtRImmediate, (XtPointer) True}, + { "pasteSelection", "pasteSelection", XtRBoolean, + sizeof(Boolean), XtOffset(AppDataPtr, pasteSelection), + XtRImmediate, (XtPointer) False}, }; XrmOptionDescRec shellOptions[] = { @@ -1780,9 +1796,13 @@ XrmOptionDescRec shellOptions[] = { { "-keepAlive", "keepAlive", XrmoptionSepArg, NULL }, { "-forceIllegalMoves", "forceIllegalMoves", XrmoptionNoArg, "True" }, { "-keepLineBreaksICS", "keepLineBreaksICS", XrmoptionSepArg, NULL }, + { "-wrapContinuationSequence", "wrapContinuationSequence", XrmoptionSepArg, NULL }, + { "-useInternalWrap", "useInternalWrap", XrmoptionSepArg, NULL }, + { "-autoDisplayTags", "autoDisplayTags", XrmoptionSepArg, NULL }, + { "-autoDisplayComment", "autoDisplayComment", XrmoptionSepArg, NULL }, + { "-pasteSelection", "pasteSelection", XrmoptionSepArg, NULL }, }; - XtActionsRec boardActions[] = { { "DrawPosition", DrawPositionProc }, { "HandleUserMove", HandleUserMove }, @@ -2770,7 +2790,8 @@ XBoard square size (hint): %d\n\ widgetList[j++] = menuBarWidget = CreateMenuBar(menuBar); XtSetArg(args[0], XtNtop, XtChainTop); XtSetArg(args[1], XtNbottom, XtChainTop); - XtSetValues(menuBarWidget, args, 2); + XtSetArg(args[2], XtNright, XtChainLeft); + XtSetValues(menuBarWidget, args, 3); widgetList[j++] = whiteTimerWidget = XtCreateWidget("whiteTime", labelWidgetClass, @@ -3186,6 +3207,9 @@ XBoard square size (hint): %d\n\ if (appData.icsInputBox) ICSInputBoxPopUp(); } + #ifdef SIGWINCH + signal(SIGWINCH, TermSizeSigHandler); + #endif signal(SIGINT, IntSigHandler); signal(SIGTERM, IntSigHandler); if (*appData.cmailGameName != NULLCHAR) { @@ -6237,7 +6261,7 @@ SendPositionSelection(Widget w, Atom *selection, Atom *target, char *selection_tmp; if (!selected_fen_position) return False; /* should never happen */ - if (*target == XA_STRING){ + if (*target == XA_STRING || *target == XA_UTF8_STRING(xDisplay)){ /* note: since no XtSelectionDoneProc was registered, Xt will * automatically call XtFree on the value returned. So have to * make a copy of it allocated with XtMalloc */ @@ -6246,9 +6270,22 @@ SendPositionSelection(Widget w, Atom *selection, Atom *target, *value_return=selection_tmp; *length_return=strlen(selection_tmp); - *type_return=XA_STRING; + *type_return=*target; *format_return = 8; /* bits per byte */ return True; + } else if (*target == XA_TARGETS(xDisplay)) { + Atom *targets_tmp = (Atom *) XtMalloc(2 * sizeof(Atom)); + targets_tmp[0] = XA_UTF8_STRING(xDisplay); + targets_tmp[1] = XA_STRING; + *value_return = targets_tmp; + *type_return = XA_ATOM; + *length_return = 2; + *format_return = 8 * sizeof(Atom); + if (*format_return > 32) { + *length_return *= *format_return / 32; + *format_return = 32; + } + return True; } else { return False; } @@ -6263,20 +6300,24 @@ void CopyPositionProc(w, event, prms, nprms) String *prms; Cardinal *nprms; { - int ret; - + /* + * Set both PRIMARY (the selection) and CLIPBOARD, since we don't + * have a notion of a position that is selected but not copied. + * See http://www.freedesktop.org/wiki/Specifications/ClipboardsWiki + */ if (selected_fen_position) free(selected_fen_position); selected_fen_position = (char *)PositionToFEN(currentMove, NULL); if (!selected_fen_position) return; - ret = XtOwnSelection(menuBarWidget, XA_PRIMARY, - CurrentTime, - SendPositionSelection, - NULL/* lose_ownership_proc */ , - NULL/* transfer_done_proc */); - if (!ret) { - free(selected_fen_position); - selected_fen_position=NULL; - } + XtOwnSelection(menuBarWidget, XA_PRIMARY, + CurrentTime, + SendPositionSelection, + NULL/* lose_ownership_proc */ , + NULL/* transfer_done_proc */); + XtOwnSelection(menuBarWidget, XA_CLIPBOARD(xDisplay), + CurrentTime, + SendPositionSelection, + NULL/* lose_ownership_proc */ , + NULL/* transfer_done_proc */); } /* function called when the data to Paste is ready */ @@ -6299,7 +6340,8 @@ void PastePositionProc(w, event, prms, nprms) String *prms; Cardinal *nprms; { - XtGetSelectionValue(menuBarWidget, XA_PRIMARY, XA_STRING, + XtGetSelectionValue(menuBarWidget, + appData.pasteSelection ? XA_PRIMARY: XA_CLIPBOARD(xDisplay), XA_STRING, /* (XtSelectionCallbackProc) */ PastePositionCB, NULL, /* client_data passed to PastePositionCB */ @@ -6318,7 +6360,7 @@ SendGameSelection(Widget w, Atom *selection, Atom *target, { char *selection_tmp; - if (*target == XA_STRING){ + if (*target == XA_STRING || *target == XA_UTF8_STRING(xDisplay)){ FILE* f = fopen(gameCopyFilename, "r"); long len; size_t count; @@ -6335,9 +6377,22 @@ SendGameSelection(Widget w, Atom *selection, Atom *target, selection_tmp[len] = NULLCHAR; *value_return = selection_tmp; *length_return = len; - *type_return = XA_STRING; + *type_return = *target; *format_return = 8; /* bits per byte */ return True; + } else if (*target == XA_TARGETS(xDisplay)) { + Atom *targets_tmp = (Atom *) XtMalloc(2 * sizeof(Atom)); + targets_tmp[0] = XA_UTF8_STRING(xDisplay); + targets_tmp[1] = XA_STRING; + *value_return = targets_tmp; + *type_return = XA_ATOM; + *length_return = 2; + *format_return = 8 * sizeof(Atom); + if (*format_return > 32) { + *length_return *= *format_return / 32; + *format_return = 32; + } + return True; } else { return False; } @@ -6357,11 +6412,21 @@ void CopyGameProc(w, event, prms, nprms) ret = SaveGameToFile(gameCopyFilename, FALSE); if (!ret) return; - ret = XtOwnSelection(menuBarWidget, XA_PRIMARY, - CurrentTime, - SendGameSelection, - NULL/* lose_ownership_proc */ , - NULL/* transfer_done_proc */); + /* + * Set both PRIMARY (the selection) and CLIPBOARD, since we don't + * have a notion of a game that is selected but not copied. + * See http://www.freedesktop.org/wiki/Specifications/ClipboardsWiki + */ + XtOwnSelection(menuBarWidget, XA_PRIMARY, + CurrentTime, + SendGameSelection, + NULL/* lose_ownership_proc */ , + NULL/* transfer_done_proc */); + XtOwnSelection(menuBarWidget, XA_CLIPBOARD(xDisplay), + CurrentTime, + SendGameSelection, + NULL/* lose_ownership_proc */ , + NULL/* transfer_done_proc */); } /* function called when the data to Paste is ready */ @@ -6392,7 +6457,8 @@ void PasteGameProc(w, event, prms, nprms) String *prms; Cardinal *nprms; { - XtGetSelectionValue(menuBarWidget, XA_PRIMARY, XA_STRING, + XtGetSelectionValue(menuBarWidget, + appData.pasteSelection ? XA_PRIMARY: XA_CLIPBOARD(xDisplay), XA_STRING, /* (XtSelectionCallbackProc) */ PasteGameCB, NULL, /* client_data passed to PasteGameCB */ @@ -7292,8 +7358,6 @@ void ShowThinkingProc(w, event, prms, nprms) String *prms; Cardinal *nprms; { - Arg args[16]; - appData.showThinking = !appData.showThinking; // [HGM] thinking: tken out of ShowThinkingEvent ShowThinkingEvent(); } @@ -8188,10 +8252,6 @@ int StartChildProcess(cmdLine, dir, pr) SetUpChildIO(to_prog, from_prog); - #ifdef SIGWINCH - signal(SIGWINCH, TermSizeSigHandler); - #endif - if ((pid = fork()) == 0) { /* Child process */ // [HGM] PSWBTM: made order resistant against case where fd of created pipe was 0 or 1 @@ -8506,11 +8566,33 @@ int OutputToProcess(pr, message, count, outError) int count; int *outError; { + static int line = 0; ChildProc *cp = (ChildProc *) pr; int outCount; if (pr == NoProc) - outCount = fwrite(message, 1, count, stdout); + { + if (appData.noJoin || !appData.useInternalWrap) + outCount = fwrite(message, 1, count, stdout); + else + { + int width = get_term_width(); + int len = wrap(NULL, message, count, width, &line); + char *msg = malloc(len); + int dbgchk; + + if (!msg) + outCount = fwrite(message, 1, count, stdout); + else + { + dbgchk = wrap(msg, message, count, width, &line); + if (dbgchk != len && appData.debugMode) + fprintf(debugFP, "wrap(): dbgchk(%d) != len(%d)\n", dbgchk, len); + outCount = fwrite(msg, 1, dbgchk, stdout); + free(msg); + } + } + } else outCount = write(cp->fdTo, message, count);