diff options
Diffstat (limited to 'unix/tkUnixWm.c')
| -rw-r--r-- | unix/tkUnixWm.c | 3261 |
1 files changed, 2112 insertions, 1149 deletions
diff --git a/unix/tkUnixWm.c b/unix/tkUnixWm.c index 0de4103..b2521a0 100644 --- a/unix/tkUnixWm.c +++ b/unix/tkUnixWm.c @@ -1,4 +1,4 @@ -/* +/* * tkUnixWm.c -- * * This module takes care of the interactions between a Tk-based @@ -12,7 +12,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkUnixWm.c,v 1.26 2002/06/24 02:17:57 mdejong Exp $ + * RCS: @(#) $Id: tkUnixWm.c,v 1.27 2002/07/25 21:35:23 pspjuth Exp $ */ #include "tkPort.h" @@ -35,7 +35,7 @@ typedef struct ProtocolHandler { * end of list. */ Tcl_Interp *interp; /* Interpreter in which to invoke command. */ char command[4]; /* Tcl command to invoke when a client - * message for this protocol arrives. + * message for this protocol arrives. * The actual size of the structure varies * to accommodate the needs of the actual * command. THIS MUST BE THE LAST FIELD OF @@ -266,7 +266,7 @@ typedef struct TkWmInfo { /* * This module keeps a list of all top-level windows, primarily to - * simplify the job of Tk_CoordsToWindow. The list is called + * simplify the job of Tk_CoordsToWindow. The list is called * firstWmPtr and is stored in the TkDisplay structure. */ @@ -348,6 +348,96 @@ static void WrapperEventProc _ANSI_ARGS_((ClientData clientData, XEvent *eventPtr)); static void WmWaitMapProc _ANSI_ARGS_(( ClientData clientData, XEvent *eventPtr)); + +static int WmAspectCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmAttributesCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmClientCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmColormapwindowsCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmCommandCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmDeiconifyCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmFocusmodelCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmFrameCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmGeometryCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmGridCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmGroupCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmIconbitmapCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmIconifyCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmIconmaskCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmIconnameCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmIconpositionCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmIconwindowCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmMaxsizeCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmMinsizeCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmOverrideredirectCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmPositionfromCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmProtocolCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmResizableCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmSizefromCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmStackorderCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmStateCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmTitleCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmTransientCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int WmWithdrawCmd _ANSI_ARGS_((Tk_Window tkwin, + TkWindow *winPtr, Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static void WmUpdateGeom _ANSI_ARGS_((WmInfo *wmPtr, + TkWindow *winPtr)); /* *-------------------------------------------------------------- @@ -555,7 +645,7 @@ TkWmMapWindow(winPtr) Tcl_DStringValue(&ds)); Tcl_DStringFree(&ds); } - + if (wmPtr->masterPtr != NULL) { /* * Don't map a transient if the master is not mapped. @@ -569,7 +659,7 @@ TkWmMapWindow(winPtr) wmPtr->masterPtr->wmInfoPtr->wrapperPtr->window); } } - + wmPtr->flags |= WM_UPDATE_SIZE_HINTS; UpdateHints(winPtr); UpdateWmProtocols(wmPtr); @@ -653,7 +743,7 @@ TkWmUnmapWindow(winPtr) * mapped when in fact it is mapped. I suspect that this has something * to do with the window manager filtering Map events (and possily not * filtering Unmap events?). - */ + */ XUnmapWindow(winPtr->display, winPtr->wmInfoPtr->wrapperPtr->window); WaitForMapNotify(winPtr, 0); } @@ -691,7 +781,7 @@ TkWmDeadWindow(winPtr) } else { register WmInfo *prevPtr; - for (prevPtr = (WmInfo *) winPtr->dispPtr->firstWmPtr; ; + for (prevPtr = (WmInfo *) winPtr->dispPtr->firstWmPtr; ; prevPtr = prevPtr->nextPtr) { if (prevPtr == NULL) { panic("couldn't unlink window in TkWmDeadWindow"); @@ -850,7 +940,7 @@ TkWmSetClass(winPtr) /* *---------------------------------------------------------------------- * - * Tk_WmCmd -- + * Tk_WmObjCmd -- * * This procedure is invoked to process the "wm" Tcl command. * See the user documentation for details on what it does. @@ -866,43 +956,58 @@ TkWmSetClass(winPtr) /* ARGSUSED */ int -Tk_WmCmd(clientData, interp, argc, argv) +Tk_WmObjCmd(clientData, interp, objc, objv) ClientData clientData; /* Main window associated with * interpreter. */ Tcl_Interp *interp; /* Current interpreter. */ - int argc; /* Number of arguments. */ - char **argv; /* Argument strings. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ { Tk_Window tkwin = (Tk_Window) clientData; + static CONST char *optionStrings[] = { + "aspect", "attributes", "client", "colormapwindows", + "command", "deiconify", "focusmodel", "frame", + "geometry", "grid", "group", "iconbitmap", + "iconify", "iconmask", "iconname", "iconposition", + "iconwindow", "maxsize", "minsize", "overrideredirect", + "positionfrom", "protocol", "resizable", "sizefrom", + "stackorder", "state", "title", "transient", + "withdraw", (char *) NULL }; + enum options { + WMOPT_ASPECT, WMOPT_ATTRIBUTES, WMOPT_CLIENT, WMOPT_COLORMAPWINDOWS, + WMOPT_COMMAND, WMOPT_DEICONIFY, WMOPT_FOCUSMODEL, WMOPT_FRAME, + WMOPT_GEOMETRY, WMOPT_GRID, WMOPT_GROUP, WMOPT_ICONBITMAP, + WMOPT_ICONIFY, WMOPT_ICONMASK, WMOPT_ICONNAME, WMOPT_ICONPOSITION, + WMOPT_ICONWINDOW, WMOPT_MAXSIZE, WMOPT_MINSIZE, WMOPT_OVERRIDEREDIRECT, + WMOPT_POSITIONFROM, WMOPT_PROTOCOL, WMOPT_RESIZABLE, WMOPT_SIZEFROM, + WMOPT_STACKORDER, WMOPT_STATE, WMOPT_TITLE, WMOPT_TRANSIENT, + WMOPT_WITHDRAW }; + int index, length; + char *argv1; TkWindow *winPtr; - register WmInfo *wmPtr; - int c; - size_t length; TkDisplay *dispPtr = ((TkWindow *) tkwin)->dispPtr; - if (argc < 2) { + if (objc < 2) { wrongNumArgs: - Tcl_AppendResult(interp, "wrong # args: should be \"", - argv[0], " option window ?arg ...?\"", (char *) NULL); + Tcl_WrongNumArgs(interp, 1, objv, "option window ?arg ...?"); return TCL_ERROR; } - c = argv[1][0]; - length = strlen(argv[1]); - if ((c == 't') && (strncmp(argv[1], "tracing", length) == 0) + + argv1 = Tcl_GetStringFromObj(objv[1], &length); + if ((argv1[0] == 't') && (strncmp(argv1, "tracing", length) == 0) && (length >= 3)) { int wmTracing; - if ((argc != 2) && (argc != 3)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " tracing ?boolean?\"", (char *) NULL); + if ((objc != 2) && (objc != 3)) { + Tcl_WrongNumArgs(interp, 2, objv, "?boolean?"); return TCL_ERROR; } - if (argc == 2) { + if (objc == 2) { Tcl_SetResult(interp, - ((dispPtr->flags & TK_DISPLAY_WM_TRACING) ? "on" : "off"), - TCL_STATIC); + ((dispPtr->flags & TK_DISPLAY_WM_TRACING) ? "on" : "off"), + TCL_STATIC); return TCL_OK; } - if (Tcl_GetBoolean(interp, argv[2], &wmTracing) != TCL_OK) { + if (Tcl_GetBooleanFromObj(interp, objv[2], &wmTracing) != TCL_OK) { return TCL_ERROR; } if (wmTracing) { @@ -913,11 +1018,17 @@ Tk_WmCmd(clientData, interp, argc, argv) return TCL_OK; } - if (argc < 3) { + if (Tcl_GetIndexFromObj(interp, objv[1], optionStrings, "option", 0, + &index) != TCL_OK) { + return TCL_ERROR; + } + + if (objc < 3) { goto wrongNumArgs; } - winPtr = (TkWindow *) Tk_NameToWindow(interp, argv[2], tkwin); - if (winPtr == NULL) { + + if (TkGetWindowFromObj(interp, tkwin, objv[2], (Tk_Window *) &winPtr) + != TCL_OK) { return TCL_ERROR; } if (!Tk_IsTopLevel(winPtr)) { @@ -925,1275 +1036,2127 @@ Tk_WmCmd(clientData, interp, argc, argv) "\" isn't a top-level window", (char *) NULL); return TCL_ERROR; } - wmPtr = winPtr->wmInfoPtr; - if ((c == 'a') && (strncmp(argv[1], "aspect", length) == 0) - && (length >= 2)) { - int numer1, denom1, numer2, denom2; - - if ((argc != 3) && (argc != 7)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " aspect window ?minNumer minDenom ", - "maxNumer maxDenom?\"", (char *) NULL); - return TCL_ERROR; - } - if (argc == 3) { - if (wmPtr->sizeHintsFlags & PAspect) { - char buf[TCL_INTEGER_SPACE * 4]; - - sprintf(buf, "%d %d %d %d", wmPtr->minAspect.x, - wmPtr->minAspect.y, wmPtr->maxAspect.x, - wmPtr->maxAspect.y); - Tcl_SetResult(interp, buf, TCL_VOLATILE); - } - return TCL_OK; - } - if (*argv[3] == '\0') { - wmPtr->sizeHintsFlags &= ~PAspect; - } else { - if ((Tcl_GetInt(interp, argv[3], &numer1) != TCL_OK) - || (Tcl_GetInt(interp, argv[4], &denom1) != TCL_OK) - || (Tcl_GetInt(interp, argv[5], &numer2) != TCL_OK) - || (Tcl_GetInt(interp, argv[6], &denom2) != TCL_OK)) { - return TCL_ERROR; - } - if ((numer1 <= 0) || (denom1 <= 0) || (numer2 <= 0) || - (denom2 <= 0)) { - Tcl_SetResult(interp, "aspect number can't be <= 0", - TCL_STATIC); - return TCL_ERROR; - } - wmPtr->minAspect.x = numer1; - wmPtr->minAspect.y = denom1; - wmPtr->maxAspect.x = numer2; - wmPtr->maxAspect.y = denom2; - wmPtr->sizeHintsFlags |= PAspect; + + switch ((enum options) index) { + case WMOPT_ASPECT: + return WmAspectCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_ATTRIBUTES: + return WmAttributesCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_CLIENT: + return WmClientCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_COLORMAPWINDOWS: + return WmColormapwindowsCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_COMMAND: + return WmCommandCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_DEICONIFY: + return WmDeiconifyCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_FOCUSMODEL: + return WmFocusmodelCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_FRAME: + return WmFrameCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_GEOMETRY: + return WmGeometryCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_GRID: + return WmGridCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_GROUP: + return WmGroupCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_ICONBITMAP: + return WmIconbitmapCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_ICONIFY: + return WmIconifyCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_ICONMASK: + return WmIconmaskCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_ICONNAME: + return WmIconnameCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_ICONPOSITION: + return WmIconpositionCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_ICONWINDOW: + return WmIconwindowCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_MAXSIZE: + return WmMaxsizeCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_MINSIZE: + return WmMinsizeCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_OVERRIDEREDIRECT: + return WmOverrideredirectCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_POSITIONFROM: + return WmPositionfromCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_PROTOCOL: + return WmProtocolCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_RESIZABLE: + return WmResizableCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_SIZEFROM: + return WmSizefromCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_STACKORDER: + return WmStackorderCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_STATE: + return WmStateCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_TITLE: + return WmTitleCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_TRANSIENT: + return WmTransientCmd(tkwin, winPtr, interp, objc, objv); + case WMOPT_WITHDRAW: + return WmWithdrawCmd(tkwin, winPtr, interp, objc, objv); + } + + /* This should not happen */ + return TCL_ERROR; +} + +/* + *---------------------------------------------------------------------- + * + * WmAspectCmd -- + * + * This procedure is invoked to process the "wm aspect" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ + +static int +WmAspectCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + int numer1, denom1, numer2, denom2; + + if ((objc != 3) && (objc != 7)) { + Tcl_WrongNumArgs(interp, 2, objv, + "window ?minNumer minDenom maxNumer maxDenom?"); + return TCL_ERROR; + } + if (objc == 3) { + if (wmPtr->sizeHintsFlags & PAspect) { + char buf[TCL_INTEGER_SPACE * 4]; + + sprintf(buf, "%d %d %d %d", wmPtr->minAspect.x, + wmPtr->minAspect.y, wmPtr->maxAspect.x, + wmPtr->maxAspect.y); + Tcl_SetResult(interp, buf, TCL_VOLATILE); } - wmPtr->flags |= WM_UPDATE_SIZE_HINTS; - goto updateGeom; - } else if ((c == 'a') && (strncmp(argv[1], "attributes", length) == 0) - && (length >= 2)) { - if (argc != 3) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " attributes window\"", (char *) NULL); + return TCL_OK; + } + if (*Tcl_GetString(objv[3]) == '\0') { + wmPtr->sizeHintsFlags &= ~PAspect; + } else { + if ((Tcl_GetIntFromObj(interp, objv[3], &numer1) != TCL_OK) + || (Tcl_GetIntFromObj(interp, objv[4], &denom1) != TCL_OK) + || (Tcl_GetIntFromObj(interp, objv[5], &numer2) != TCL_OK) + || (Tcl_GetIntFromObj(interp, objv[6], &denom2) != TCL_OK)) { return TCL_ERROR; } - } else if ((c == 'c') && (strncmp(argv[1], "client", length) == 0) - && (length >= 2)) { - if ((argc != 3) && (argc != 4)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " client window ?name?\"", - (char *) NULL); + if ((numer1 <= 0) || (denom1 <= 0) || (numer2 <= 0) || + (denom2 <= 0)) { + Tcl_SetResult(interp, "aspect number can't be <= 0", + TCL_STATIC); return TCL_ERROR; } - if (argc == 3) { - if (wmPtr->clientMachine != NULL) { - Tcl_SetResult(interp, wmPtr->clientMachine, TCL_STATIC); - } - return TCL_OK; - } - if (argv[3][0] == 0) { - if (wmPtr->clientMachine != NULL) { - ckfree((char *) wmPtr->clientMachine); - wmPtr->clientMachine = NULL; - if (!(wmPtr->flags & WM_NEVER_MAPPED)) { - XDeleteProperty(winPtr->display, wmPtr->wrapperPtr->window, - Tk_InternAtom((Tk_Window) winPtr, - "WM_CLIENT_MACHINE")); - } - } - return TCL_OK; + wmPtr->minAspect.x = numer1; + wmPtr->minAspect.y = denom1; + wmPtr->maxAspect.x = numer2; + wmPtr->maxAspect.y = denom2; + wmPtr->sizeHintsFlags |= PAspect; + } + wmPtr->flags |= WM_UPDATE_SIZE_HINTS; + WmUpdateGeom(wmPtr, winPtr); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmAttributesCmd -- + * + * This procedure is invoked to process the "wm attributes" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ + +static int +WmAttributesCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + if (objc != 3) { + Tcl_WrongNumArgs(interp, 2, objv, "window"); + return TCL_ERROR; + } + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmClientCmd -- + * + * This procedure is invoked to process the "wm client" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ + +static int +WmClientCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + char *argv3; + int length; + + if ((objc != 3) && (objc != 4)) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?name?"); + return TCL_ERROR; + } + if (objc == 3) { + if (wmPtr->clientMachine != NULL) { + Tcl_SetResult(interp, wmPtr->clientMachine, TCL_STATIC); } + return TCL_OK; + } + argv3 = Tcl_GetStringFromObj(objv[3], &length); + if (argv3[0] == 0) { if (wmPtr->clientMachine != NULL) { ckfree((char *) wmPtr->clientMachine); - } - wmPtr->clientMachine = (char *) - ckalloc((unsigned) (strlen(argv[3]) + 1)); - strcpy(wmPtr->clientMachine, argv[3]); - if (!(wmPtr->flags & WM_NEVER_MAPPED)) { - XTextProperty textProp; - Tcl_DString ds; - - Tcl_UtfToExternalDString(NULL, wmPtr->clientMachine, -1, &ds); - if (XStringListToTextProperty(&(Tcl_DStringValue(&ds)), 1, - &textProp) != 0) { - XSetWMClientMachine(winPtr->display, wmPtr->wrapperPtr->window, - &textProp); - XFree((char *) textProp.value); + wmPtr->clientMachine = NULL; + if (!(wmPtr->flags & WM_NEVER_MAPPED)) { + XDeleteProperty(winPtr->display, wmPtr->wrapperPtr->window, + Tk_InternAtom((Tk_Window) winPtr, + "WM_CLIENT_MACHINE")); } - Tcl_DStringFree(&ds); } - } else if ((c == 'c') && (strncmp(argv[1], "colormapwindows", length) == 0) - && (length >= 3)) { - Window *cmapList; - TkWindow *winPtr2; - int count, i, windowArgc, gotToplevel; - CONST char **windowArgv; - char buffer[20]; + return TCL_OK; + } + if (wmPtr->clientMachine != NULL) { + ckfree((char *) wmPtr->clientMachine); + } + wmPtr->clientMachine = (char *) + ckalloc((unsigned) (length + 1)); + strcpy(wmPtr->clientMachine, argv3); + if (!(wmPtr->flags & WM_NEVER_MAPPED)) { + XTextProperty textProp; + Tcl_DString ds; - if ((argc != 3) && (argc != 4)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " colormapwindows window ?windowList?\"", - (char *) NULL); - return TCL_ERROR; - } - Tk_MakeWindowExist((Tk_Window) winPtr); - if (wmPtr->wrapperPtr == NULL) { - CreateWrapper(wmPtr); + Tcl_UtfToExternalDString(NULL, wmPtr->clientMachine, -1, &ds); + if (XStringListToTextProperty(&(Tcl_DStringValue(&ds)), 1, + &textProp) != 0) { + XSetWMClientMachine(winPtr->display, wmPtr->wrapperPtr->window, + &textProp); + XFree((char *) textProp.value); } - if (argc == 3) { - if (XGetWMColormapWindows(winPtr->display, - wmPtr->wrapperPtr->window, &cmapList, &count) == 0) { - return TCL_OK; - } - for (i = 0; i < count; i++) { - if ((i == (count-1)) - && (wmPtr->flags & WM_ADDED_TOPLEVEL_COLORMAP)) { - break; - } - winPtr2 = (TkWindow *) Tk_IdToWindow(winPtr->display, - cmapList[i]); - if (winPtr2 == NULL) { - sprintf(buffer, "0x%lx", cmapList[i]); - Tcl_AppendElement(interp, buffer); - } else { - Tcl_AppendElement(interp, winPtr2->pathName); - } - } - XFree((char *) cmapList); + Tcl_DStringFree(&ds); + } + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmColormapwindowsCmd -- + * + * This procedure is invoked to process the "wm colormapwindows" + * Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ + +static int +WmColormapwindowsCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + Window *cmapList; + TkWindow *winPtr2; + int count, i, windowObjc, gotToplevel; + Tcl_Obj **windowObjv; + char buffer[20]; + + if ((objc != 3) && (objc != 4)) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?windowList?"); + return TCL_ERROR; + } + Tk_MakeWindowExist((Tk_Window) winPtr); + if (wmPtr->wrapperPtr == NULL) { + CreateWrapper(wmPtr); + } + if (objc == 3) { + if (XGetWMColormapWindows(winPtr->display, + wmPtr->wrapperPtr->window, &cmapList, &count) == 0) { return TCL_OK; } - if (Tcl_SplitList(interp, argv[3], &windowArgc, &windowArgv) - != TCL_OK) { - return TCL_ERROR; - } - cmapList = (Window *) ckalloc((unsigned) - ((windowArgc+1)*sizeof(Window))); - gotToplevel = 0; - for (i = 0; i < windowArgc; i++) { - winPtr2 = (TkWindow *) Tk_NameToWindow(interp, windowArgv[i], - tkwin); - if (winPtr2 == NULL) { - ckfree((char *) cmapList); - ckfree((char *) windowArgv); - return TCL_ERROR; - } - if (winPtr2 == winPtr) { - gotToplevel = 1; + for (i = 0; i < count; i++) { + if ((i == (count-1)) + && (wmPtr->flags & WM_ADDED_TOPLEVEL_COLORMAP)) { + break; } - if (winPtr2->window == None) { - Tk_MakeWindowExist((Tk_Window) winPtr2); + winPtr2 = (TkWindow *) Tk_IdToWindow(winPtr->display, + cmapList[i]); + if (winPtr2 == NULL) { + sprintf(buffer, "0x%lx", cmapList[i]); + Tcl_AppendElement(interp, buffer); + } else { + Tcl_AppendElement(interp, winPtr2->pathName); } - cmapList[i] = winPtr2->window; } - if (!gotToplevel) { - wmPtr->flags |= WM_ADDED_TOPLEVEL_COLORMAP; - cmapList[windowArgc] = wmPtr->wrapperPtr->window; - windowArgc++; - } else { - wmPtr->flags &= ~WM_ADDED_TOPLEVEL_COLORMAP; - } - wmPtr->flags |= WM_COLORMAPS_EXPLICIT; - XSetWMColormapWindows(winPtr->display, wmPtr->wrapperPtr->window, - cmapList, windowArgc); - ckfree((char *) cmapList); - ckfree((char *) windowArgv); + XFree((char *) cmapList); return TCL_OK; - } else if ((c == 'c') && (strncmp(argv[1], "command", length) == 0) - && (length >= 3)) { - int cmdArgc; - CONST char **cmdArgv; - - if ((argc != 3) && (argc != 4)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " command window ?value?\"", - (char *) NULL); + } + if (Tcl_ListObjGetElements(interp, objv[3], &windowObjc, &windowObjv) + != TCL_OK) { + return TCL_ERROR; + } + cmapList = (Window *) ckalloc((unsigned) + ((windowObjc+1)*sizeof(Window))); + gotToplevel = 0; + for (i = 0; i < windowObjc; i++) { + if (TkGetWindowFromObj(interp, tkwin, windowObjv[i], + (Tk_Window *) &winPtr2) != TCL_OK) + { + ckfree((char *) cmapList); return TCL_ERROR; } - if (argc == 3) { - if (wmPtr->cmdArgv != NULL) { - Tcl_SetResult(interp, - Tcl_Merge(wmPtr->cmdArgc, wmPtr->cmdArgv), - TCL_DYNAMIC); - } - return TCL_OK; + if (winPtr2 == winPtr) { + gotToplevel = 1; } - if (argv[3][0] == 0) { - if (wmPtr->cmdArgv != NULL) { - ckfree((char *) wmPtr->cmdArgv); - wmPtr->cmdArgv = NULL; - if (!(wmPtr->flags & WM_NEVER_MAPPED)) { - XDeleteProperty(winPtr->display, wmPtr->wrapperPtr->window, - Tk_InternAtom((Tk_Window) winPtr, "WM_COMMAND")); - } - } - return TCL_OK; + if (winPtr2->window == None) { + Tk_MakeWindowExist((Tk_Window) winPtr2); } - if (Tcl_SplitList(interp, argv[3], &cmdArgc, &cmdArgv) != TCL_OK) { - return TCL_ERROR; + cmapList[i] = winPtr2->window; + } + if (!gotToplevel) { + wmPtr->flags |= WM_ADDED_TOPLEVEL_COLORMAP; + cmapList[windowObjc] = wmPtr->wrapperPtr->window; + windowObjc++; + } else { + wmPtr->flags &= ~WM_ADDED_TOPLEVEL_COLORMAP; + } + wmPtr->flags |= WM_COLORMAPS_EXPLICIT; + XSetWMColormapWindows(winPtr->display, wmPtr->wrapperPtr->window, + cmapList, windowObjc); + ckfree((char *) cmapList); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmCommandCmd -- + * + * This procedure is invoked to process the "wm command" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ + +static int +WmCommandCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + char *argv3; + int cmdArgc; + CONST char **cmdArgv; + + if ((objc != 3) && (objc != 4)) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?value?"); + return TCL_ERROR; + } + if (objc == 3) { + if (wmPtr->cmdArgv != NULL) { + Tcl_SetResult(interp, + Tcl_Merge(wmPtr->cmdArgc, wmPtr->cmdArgv), + TCL_DYNAMIC); } + return TCL_OK; + } + argv3 = Tcl_GetString(objv[3]); + if (argv3[0] == 0) { if (wmPtr->cmdArgv != NULL) { ckfree((char *) wmPtr->cmdArgv); - } - wmPtr->cmdArgc = cmdArgc; - wmPtr->cmdArgv = cmdArgv; - if (!(wmPtr->flags & WM_NEVER_MAPPED)) { - UpdateCommand(winPtr); - } - } else if ((c == 'd') && (strncmp(argv[1], "deiconify", length) == 0)) { - if (argc != 3) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " deiconify window\"", (char *) NULL); - return TCL_ERROR; - } - if (wmPtr->iconFor != NULL) { - Tcl_AppendResult(interp, "can't deiconify ", argv[2], - ": it is an icon for ", Tk_PathName(wmPtr->iconFor), - (char *) NULL); - return TCL_ERROR; - } - if (wmPtr->flags & WM_TRANSIENT_WITHDRAWN) { - wmPtr->flags &= ~WM_TRANSIENT_WITHDRAWN; - } - (void) TkpWmSetState(winPtr, NormalState); - } else if ((c == 'f') && (strncmp(argv[1], "focusmodel", length) == 0) - && (length >= 2)) { - if ((argc != 3) && (argc != 4)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " focusmodel window ?active|passive?\"", - (char *) NULL); - return TCL_ERROR; - } - if (argc == 3) { - Tcl_SetResult(interp, (wmPtr->hints.input ? "passive" : "active"), - TCL_STATIC); - return TCL_OK; - } - c = argv[3][0]; - length = strlen(argv[3]); - if ((c == 'a') && (strncmp(argv[3], "active", length) == 0)) { - wmPtr->hints.input = False; - } else if ((c == 'p') && (strncmp(argv[3], "passive", length) == 0)) { - wmPtr->hints.input = True; - } else { - Tcl_AppendResult(interp, "bad argument \"", argv[3], - "\": must be active or passive", (char *) NULL); - return TCL_ERROR; - } - UpdateHints(winPtr); - } else if ((c == 'f') && (strncmp(argv[1], "frame", length) == 0) - && (length >= 2)) { - Window window; - char buf[TCL_INTEGER_SPACE]; - - if (argc != 3) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " frame window\"", (char *) NULL); - return TCL_ERROR; - } - window = wmPtr->reparent; - if (window == None) { - window = Tk_WindowId((Tk_Window) winPtr); - } - sprintf(buf, "0x%x", (unsigned int) window); - Tcl_SetResult(interp, buf, TCL_VOLATILE); - } else if ((c == 'g') && (strncmp(argv[1], "geometry", length) == 0) - && (length >= 2)) { - char xSign, ySign; - int width, height; - - if ((argc != 3) && (argc != 4)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " geometry window ?newGeometry?\"", - (char *) NULL); - return TCL_ERROR; - } - if (argc == 3) { - char buf[16 + TCL_INTEGER_SPACE * 4]; - - xSign = (wmPtr->flags & WM_NEGATIVE_X) ? '-' : '+'; - ySign = (wmPtr->flags & WM_NEGATIVE_Y) ? '-' : '+'; - if (wmPtr->gridWin != NULL) { - width = wmPtr->reqGridWidth + (winPtr->changes.width - - winPtr->reqWidth)/wmPtr->widthInc; - height = wmPtr->reqGridHeight + (winPtr->changes.height - - winPtr->reqHeight)/wmPtr->heightInc; - } else { - width = winPtr->changes.width; - height = winPtr->changes.height; + wmPtr->cmdArgv = NULL; + if (!(wmPtr->flags & WM_NEVER_MAPPED)) { + XDeleteProperty(winPtr->display, wmPtr->wrapperPtr->window, + Tk_InternAtom((Tk_Window) winPtr, "WM_COMMAND")); } - sprintf(buf, "%dx%d%c%d%c%d", width, height, xSign, wmPtr->x, - ySign, wmPtr->y); - Tcl_SetResult(interp, buf, TCL_VOLATILE); - return TCL_OK; - } - if (*argv[3] == '\0') { - wmPtr->width = -1; - wmPtr->height = -1; - goto updateGeom; } - return ParseGeometry(interp, argv[3], winPtr); - } else if ((c == 'g') && (strncmp(argv[1], "grid", length) == 0) - && (length >= 3)) { - int reqWidth, reqHeight, widthInc, heightInc; + return TCL_OK; + } + if (Tcl_SplitList(interp, argv3, &cmdArgc, &cmdArgv) != TCL_OK) { + return TCL_ERROR; + } + if (wmPtr->cmdArgv != NULL) { + ckfree((char *) wmPtr->cmdArgv); + } + wmPtr->cmdArgc = cmdArgc; + wmPtr->cmdArgv = cmdArgv; + if (!(wmPtr->flags & WM_NEVER_MAPPED)) { + UpdateCommand(winPtr); + } + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmDeiconifyCmd -- + * + * This procedure is invoked to process the "wm deiconify" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ - if ((argc != 3) && (argc != 7)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " grid window ?baseWidth baseHeight ", - "widthInc heightInc?\"", (char *) NULL); - return TCL_ERROR; - } - if (argc == 3) { - if (wmPtr->sizeHintsFlags & PBaseSize) { - char buf[TCL_INTEGER_SPACE * 4]; +static int +WmDeiconifyCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; - sprintf(buf, "%d %d %d %d", wmPtr->reqGridWidth, - wmPtr->reqGridHeight, wmPtr->widthInc, - wmPtr->heightInc); - Tcl_SetResult(interp, buf, TCL_VOLATILE); - } - return TCL_OK; - } - if (*argv[3] == '\0') { - /* - * Turn off gridding and reset the width and height - * to make sense as ungridded numbers. - */ + if (objc != 3) { + Tcl_WrongNumArgs(interp, 2, objv, "window"); + return TCL_ERROR; + } + if (wmPtr->iconFor != NULL) { + Tcl_AppendResult(interp, "can't deiconify ", Tcl_GetString(objv[2]), + ": it is an icon for ", Tk_PathName(wmPtr->iconFor), + (char *) NULL); + return TCL_ERROR; + } + if (winPtr->flags & TK_EMBEDDED) { + Tcl_AppendResult(interp, "can't deiconify ", winPtr->pathName, + ": it is an embedded window", (char *) NULL); + return TCL_ERROR; + } + if (wmPtr->flags & WM_TRANSIENT_WITHDRAWN) { + wmPtr->flags &= ~WM_TRANSIENT_WITHDRAWN; + } + TkpWmSetState(winPtr, NormalState); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmFocusmodelCmd -- + * + * This procedure is invoked to process the "wm focusmodel" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ - wmPtr->sizeHintsFlags &= ~(PBaseSize|PResizeInc); - if (wmPtr->width != -1) { - wmPtr->width = winPtr->reqWidth + (wmPtr->width - - wmPtr->reqGridWidth)*wmPtr->widthInc; - wmPtr->height = winPtr->reqHeight + (wmPtr->height - - wmPtr->reqGridHeight)*wmPtr->heightInc; - } - wmPtr->widthInc = 1; - wmPtr->heightInc = 1; +static int +WmFocusmodelCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + static CONST char *optionStrings[] = { + "active", "passive", (char *) NULL }; + enum options { + OPT_ACTIVE, OPT_PASSIVE }; + int index; + + if ((objc != 3) && (objc != 4)) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?active|passive?"); + return TCL_ERROR; + } + if (objc == 3) { + Tcl_SetResult(interp, (wmPtr->hints.input ? "passive" : "active"), + TCL_STATIC); + return TCL_OK; + } + + if (Tcl_GetIndexFromObj(interp, objv[3], optionStrings, "argument", 0, + &index) != TCL_OK) { + return TCL_ERROR; + } + if (index == OPT_ACTIVE) { + wmPtr->hints.input = False; + } else { /* OPT_PASSIVE */ + wmPtr->hints.input = True; + } + UpdateHints(winPtr); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmFrameCmd -- + * + * This procedure is invoked to process the "wm frame" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ + +static int +WmFrameCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + Window window; + char buf[TCL_INTEGER_SPACE]; + + if (objc != 3) { + Tcl_WrongNumArgs(interp, 2, objv, "window"); + return TCL_ERROR; + } + window = wmPtr->reparent; + if (window == None) { + window = Tk_WindowId((Tk_Window) winPtr); + } + sprintf(buf, "0x%x", (unsigned int) window); + Tcl_SetResult(interp, buf, TCL_VOLATILE); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmGeometryCmd -- + * + * This procedure is invoked to process the "wm geometry" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ + +static int +WmGeometryCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + char xSign, ySign; + int width, height; + char *argv3; + + if ((objc != 3) && (objc != 4)) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?newGeometry?"); + return TCL_ERROR; + } + if (objc == 3) { + char buf[16 + TCL_INTEGER_SPACE * 4]; + + xSign = (wmPtr->flags & WM_NEGATIVE_X) ? '-' : '+'; + ySign = (wmPtr->flags & WM_NEGATIVE_Y) ? '-' : '+'; + if (wmPtr->gridWin != NULL) { + width = wmPtr->reqGridWidth + (winPtr->changes.width + - winPtr->reqWidth)/wmPtr->widthInc; + height = wmPtr->reqGridHeight + (winPtr->changes.height + - winPtr->reqHeight)/wmPtr->heightInc; } else { - if ((Tcl_GetInt(interp, argv[3], &reqWidth) != TCL_OK) - || (Tcl_GetInt(interp, argv[4], &reqHeight) != TCL_OK) - || (Tcl_GetInt(interp, argv[5], &widthInc) != TCL_OK) - || (Tcl_GetInt(interp, argv[6], &heightInc) != TCL_OK)) { - return TCL_ERROR; - } - if (reqWidth < 0) { - Tcl_SetResult(interp, "baseWidth can't be < 0", TCL_STATIC); - return TCL_ERROR; - } - if (reqHeight < 0) { - Tcl_SetResult(interp, "baseHeight can't be < 0", TCL_STATIC); - return TCL_ERROR; - } - if (widthInc < 0) { - Tcl_SetResult(interp, "widthInc can't be < 0", TCL_STATIC); - return TCL_ERROR; - } - if (heightInc < 0) { - Tcl_SetResult(interp, "heightInc can't be < 0", TCL_STATIC); - return TCL_ERROR; - } - Tk_SetGrid((Tk_Window) winPtr, reqWidth, reqHeight, widthInc, - heightInc); + width = winPtr->changes.width; + height = winPtr->changes.height; } - wmPtr->flags |= WM_UPDATE_SIZE_HINTS; - goto updateGeom; - } else if ((c == 'g') && (strncmp(argv[1], "group", length) == 0) - && (length >= 3)) { - Tk_Window tkwin2; - WmInfo *wmPtr2; + sprintf(buf, "%dx%d%c%d%c%d", width, height, xSign, wmPtr->x, + ySign, wmPtr->y); + Tcl_SetResult(interp, buf, TCL_VOLATILE); + return TCL_OK; + } + argv3 = Tcl_GetString(objv[3]); + if (*argv3 == '\0') { + wmPtr->width = -1; + wmPtr->height = -1; + WmUpdateGeom(wmPtr, winPtr); + return TCL_OK; + } + return ParseGeometry(interp, argv3, winPtr); +} + +/* + *---------------------------------------------------------------------- + * + * WmGridCmd -- + * + * This procedure is invoked to process the "wm grid" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ - if ((argc != 3) && (argc != 4)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " group window ?pathName?\"", - (char *) NULL); - return TCL_ERROR; - } - if (argc == 3) { - if (wmPtr->hints.flags & WindowGroupHint) { - Tcl_SetResult(interp, wmPtr->leaderName, TCL_STATIC); - } - return TCL_OK; - } - if (*argv[3] == '\0') { - wmPtr->hints.flags &= ~WindowGroupHint; - if (wmPtr->leaderName != NULL) { - ckfree(wmPtr->leaderName); - } - wmPtr->leaderName = NULL; - } else { - tkwin2 = Tk_NameToWindow(interp, argv[3], tkwin); - if (tkwin2 == NULL) { - return TCL_ERROR; - } - while (!Tk_TopWinHierarchy(tkwin2)) { - /* - * Ensure that the group leader is actually a Tk toplevel. - */ +static int +WmGridCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + int reqWidth, reqHeight, widthInc, heightInc; - tkwin2 = Tk_Parent(tkwin2); - } - Tk_MakeWindowExist(tkwin2); - wmPtr2 = ((TkWindow *) tkwin2)->wmInfoPtr; - if (wmPtr2->wrapperPtr == NULL) { - CreateWrapper(wmPtr2); - } - if (wmPtr->leaderName != NULL) { - ckfree(wmPtr->leaderName); - } - wmPtr->hints.window_group = Tk_WindowId(wmPtr2->wrapperPtr); - wmPtr->hints.flags |= WindowGroupHint; - wmPtr->leaderName = ckalloc((unsigned) (strlen(argv[3])+1)); - strcpy(wmPtr->leaderName, argv[3]); - } - UpdateHints(winPtr); - } else if ((c == 'i') && (strncmp(argv[1], "iconbitmap", length) == 0) - && (length >= 5)) { - Pixmap pixmap; + if ((objc != 3) && (objc != 7)) { + Tcl_WrongNumArgs(interp, 2, objv, + "window ?baseWidth baseHeight widthInc heightInc?"); + return TCL_ERROR; + } + if (objc == 3) { + if (wmPtr->sizeHintsFlags & PBaseSize) { + char buf[TCL_INTEGER_SPACE * 4]; - if ((argc != 3) && (argc != 4)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " iconbitmap window ?bitmap?\"", - (char *) NULL); - return TCL_ERROR; - } - if (argc == 3) { - if (wmPtr->hints.flags & IconPixmapHint) { - Tcl_SetResult(interp, - Tk_NameOfBitmap(winPtr->display, wmPtr->hints.icon_pixmap), - TCL_STATIC); - } - return TCL_OK; + sprintf(buf, "%d %d %d %d", wmPtr->reqGridWidth, + wmPtr->reqGridHeight, wmPtr->widthInc, + wmPtr->heightInc); + Tcl_SetResult(interp, buf, TCL_VOLATILE); } - if (*argv[3] == '\0') { - if (wmPtr->hints.icon_pixmap != None) { - Tk_FreeBitmap(winPtr->display, wmPtr->hints.icon_pixmap); - wmPtr->hints.icon_pixmap = None; - } - wmPtr->hints.flags &= ~IconPixmapHint; - } else { - pixmap = Tk_GetBitmap(interp, (Tk_Window) winPtr, - Tk_GetUid(argv[3])); - if (pixmap == None) { - return TCL_ERROR; - } - wmPtr->hints.icon_pixmap = pixmap; - wmPtr->hints.flags |= IconPixmapHint; + return TCL_OK; + } + if (*Tcl_GetString(objv[3]) == '\0') { + /* + * Turn off gridding and reset the width and height + * to make sense as ungridded numbers. + */ + + wmPtr->sizeHintsFlags &= ~(PBaseSize|PResizeInc); + if (wmPtr->width != -1) { + wmPtr->width = winPtr->reqWidth + (wmPtr->width + - wmPtr->reqGridWidth)*wmPtr->widthInc; + wmPtr->height = winPtr->reqHeight + (wmPtr->height + - wmPtr->reqGridHeight)*wmPtr->heightInc; } - UpdateHints(winPtr); - } else if ((c == 'i') && (strncmp(argv[1], "iconify", length) == 0) - && (length >= 5)) { - if (argc != 3) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " iconify window\"", (char *) NULL); + wmPtr->widthInc = 1; + wmPtr->heightInc = 1; + } else { + if ((Tcl_GetIntFromObj(interp, objv[3], &reqWidth) != TCL_OK) + || (Tcl_GetIntFromObj(interp, objv[4], &reqHeight) != TCL_OK) + || (Tcl_GetIntFromObj(interp, objv[5], &widthInc) != TCL_OK) + || (Tcl_GetIntFromObj(interp, objv[6], &heightInc) != TCL_OK)) { return TCL_ERROR; } - if (Tk_Attributes((Tk_Window) winPtr)->override_redirect) { - Tcl_AppendResult(interp, "can't iconify \"", winPtr->pathName, - "\": override-redirect flag is set", (char *) NULL); + if (reqWidth < 0) { + Tcl_SetResult(interp, "baseWidth can't be < 0", TCL_STATIC); return TCL_ERROR; } - if (wmPtr->masterPtr != NULL) { - Tcl_AppendResult(interp, "can't iconify \"", winPtr->pathName, - "\": it is a transient", (char *) NULL); + if (reqHeight < 0) { + Tcl_SetResult(interp, "baseHeight can't be < 0", TCL_STATIC); return TCL_ERROR; } - if (wmPtr->iconFor != NULL) { - Tcl_AppendResult(interp, "can't iconify ", argv[2], - ": it is an icon for ", Tk_PathName(wmPtr->iconFor), - (char *) NULL); + if (widthInc < 0) { + Tcl_SetResult(interp, "widthInc can't be < 0", TCL_STATIC); return TCL_ERROR; } - if (TkpWmSetState(winPtr, IconicState) == 0) { - Tcl_SetResult(interp, - "couldn't send iconify message to window manager", - TCL_STATIC); + if (heightInc < 0) { + Tcl_SetResult(interp, "heightInc can't be < 0", TCL_STATIC); return TCL_ERROR; } - } else if ((c == 'i') && (strncmp(argv[1], "iconmask", length) == 0) - && (length >= 5)) { - Pixmap pixmap; + Tk_SetGrid((Tk_Window) winPtr, reqWidth, reqHeight, widthInc, + heightInc); + } + wmPtr->flags |= WM_UPDATE_SIZE_HINTS; + WmUpdateGeom(wmPtr, winPtr); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmGroupCmd -- + * + * This procedure is invoked to process the "wm group" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ - if ((argc != 3) && (argc != 4)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " iconmask window ?bitmap?\"", - (char *) NULL); - return TCL_ERROR; - } - if (argc == 3) { - if (wmPtr->hints.flags & IconMaskHint) { - Tcl_SetResult(interp, - Tk_NameOfBitmap(winPtr->display, wmPtr->hints.icon_mask), - TCL_STATIC); - } - return TCL_OK; +static int +WmGroupCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + Tk_Window tkwin2; + WmInfo *wmPtr2; + char *argv3; + int length; + + if ((objc != 3) && (objc != 4)) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?pathName?"); + return TCL_ERROR; + } + if (objc == 3) { + if (wmPtr->hints.flags & WindowGroupHint) { + Tcl_SetResult(interp, wmPtr->leaderName, TCL_STATIC); } - if (*argv[3] == '\0') { - if (wmPtr->hints.icon_mask != None) { - Tk_FreeBitmap(winPtr->display, wmPtr->hints.icon_mask); - } - wmPtr->hints.flags &= ~IconMaskHint; - } else { - pixmap = Tk_GetBitmap(interp, tkwin, Tk_GetUid(argv[3])); - if (pixmap == None) { - return TCL_ERROR; - } - wmPtr->hints.icon_mask = pixmap; - wmPtr->hints.flags |= IconMaskHint; + return TCL_OK; + } + argv3 = Tcl_GetStringFromObj(objv[3], &length); + if (*argv3 == '\0') { + wmPtr->hints.flags &= ~WindowGroupHint; + if (wmPtr->leaderName != NULL) { + ckfree(wmPtr->leaderName); } - UpdateHints(winPtr); - } else if ((c == 'i') && (strncmp(argv[1], "iconname", length) == 0) - && (length >= 5)) { - if (argc > 4) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " iconname window ?newName?\"", (char *) NULL); + wmPtr->leaderName = NULL; + } else { + if (TkGetWindowFromObj(interp, tkwin, objv[3], &tkwin2) != TCL_OK) { return TCL_ERROR; } - if (argc == 3) { - Tcl_SetResult(interp, - ((wmPtr->iconName != NULL) ? wmPtr->iconName : ""), - TCL_STATIC); - return TCL_OK; - } else { - if (wmPtr->iconName != NULL) { - ckfree((char *) wmPtr->iconName); - } - wmPtr->iconName = ckalloc((unsigned) (strlen(argv[3]) + 1)); - strcpy(wmPtr->iconName, argv[3]); - if (!(wmPtr->flags & WM_NEVER_MAPPED)) { - Tcl_DString ds; + while (!Tk_TopWinHierarchy(tkwin2)) { + /* + * Ensure that the group leader is actually a Tk toplevel. + */ - Tcl_UtfToExternalDString(NULL, wmPtr->iconName, -1, &ds); - XSetIconName(winPtr->display, wmPtr->wrapperPtr->window, - Tcl_DStringValue(&ds)); - Tcl_DStringFree(&ds); - } + tkwin2 = Tk_Parent(tkwin2); } - } else if ((c == 'i') && (strncmp(argv[1], "iconposition", length) == 0) - && (length >= 5)) { - int x, y; - - if ((argc != 3) && (argc != 5)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " iconposition window ?x y?\"", - (char *) NULL); - return TCL_ERROR; + Tk_MakeWindowExist(tkwin2); + wmPtr2 = ((TkWindow *) tkwin2)->wmInfoPtr; + if (wmPtr2->wrapperPtr == NULL) { + CreateWrapper(wmPtr2); + } + if (wmPtr->leaderName != NULL) { + ckfree(wmPtr->leaderName); } - if (argc == 3) { - if (wmPtr->hints.flags & IconPositionHint) { - char buf[TCL_INTEGER_SPACE * 2]; + wmPtr->hints.window_group = Tk_WindowId(wmPtr2->wrapperPtr); + wmPtr->hints.flags |= WindowGroupHint; + wmPtr->leaderName = ckalloc((unsigned) (length + 1)); + strcpy(wmPtr->leaderName, argv3); + } + UpdateHints(winPtr); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmIconbitmapCmd -- + * + * This procedure is invoked to process the "wm iconbitmap" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ - sprintf(buf, "%d %d", wmPtr->hints.icon_x, - wmPtr->hints.icon_y); - Tcl_SetResult(interp, buf, TCL_VOLATILE); - } - return TCL_OK; +static int +WmIconbitmapCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + Pixmap pixmap; + char *argv3; + + if ((objc < 3) || (objc > 4)) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?bitmap?"); + return TCL_ERROR; + } + if (objc == 3) { + if (wmPtr->hints.flags & IconPixmapHint) { + Tcl_SetResult(interp, + Tk_NameOfBitmap(winPtr->display, wmPtr->hints.icon_pixmap), + TCL_STATIC); } - if (*argv[3] == '\0') { - wmPtr->hints.flags &= ~IconPositionHint; - } else { - if ((Tcl_GetInt(interp, argv[3], &x) != TCL_OK) - || (Tcl_GetInt(interp, argv[4], &y) != TCL_OK)){ - return TCL_ERROR; - } - wmPtr->hints.icon_x = x; - wmPtr->hints.icon_y = y; - wmPtr->hints.flags |= IconPositionHint; + return TCL_OK; + } + argv3 = Tcl_GetString(objv[3]); + if (*argv3 == '\0') { + if (wmPtr->hints.icon_pixmap != None) { + Tk_FreeBitmap(winPtr->display, wmPtr->hints.icon_pixmap); + wmPtr->hints.icon_pixmap = None; } - UpdateHints(winPtr); - } else if ((c == 'i') && (strncmp(argv[1], "iconwindow", length) == 0) - && (length >= 5)) { - Tk_Window tkwin2; - WmInfo *wmPtr2; - XSetWindowAttributes atts; - - if ((argc != 3) && (argc != 4)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " iconwindow window ?pathName?\"", - (char *) NULL); + wmPtr->hints.flags &= ~IconPixmapHint; + } else { + pixmap = Tk_GetBitmap(interp, (Tk_Window) winPtr, argv3); + if (pixmap == None) { return TCL_ERROR; } - if (argc == 3) { - if (wmPtr->icon != NULL) { - Tcl_SetResult(interp, Tk_PathName(wmPtr->icon), TCL_STATIC); - } - return TCL_OK; - } - if (*argv[3] == '\0') { - wmPtr->hints.flags &= ~IconWindowHint; - if (wmPtr->icon != NULL) { - /* - * Remove the icon window relationship. In principle we - * should also re-enable button events for the window, but - * this doesn't work in general because the window manager - * is probably selecting on them (we'll get an error if - * we try to re-enable the events). So, just leave the - * icon window event-challenged; the user will have to - * recreate it if they want button events. - */ + wmPtr->hints.icon_pixmap = pixmap; + wmPtr->hints.flags |= IconPixmapHint; + } + UpdateHints(winPtr); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmIconifyCmd -- + * + * This procedure is invoked to process the "wm iconify" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ - wmPtr2 = ((TkWindow *) wmPtr->icon)->wmInfoPtr; - wmPtr2->iconFor = NULL; - wmPtr2->withdrawn = 1; - wmPtr2->hints.initial_state = WithdrawnState; - } - wmPtr->icon = NULL; - } else { - tkwin2 = Tk_NameToWindow(interp, argv[3], tkwin); - if (tkwin2 == NULL) { - return TCL_ERROR; - } - if (!Tk_IsTopLevel(tkwin2)) { - Tcl_AppendResult(interp, "can't use ", argv[3], - " as icon window: not at top level", (char *) NULL); - return TCL_ERROR; - } - wmPtr2 = ((TkWindow *) tkwin2)->wmInfoPtr; - if (wmPtr2->iconFor != NULL) { - Tcl_AppendResult(interp, argv[3], " is already an icon for ", - Tk_PathName(wmPtr2->iconFor), (char *) NULL); - return TCL_ERROR; - } - if (wmPtr->icon != NULL) { - WmInfo *wmPtr3 = ((TkWindow *) wmPtr->icon)->wmInfoPtr; - wmPtr3->iconFor = NULL; - wmPtr3->withdrawn = 1; - wmPtr3->hints.initial_state = WithdrawnState; - } +static int +WmIconifyCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + if (objc != 3) { + Tcl_WrongNumArgs(interp, 2, objv, "window"); + return TCL_ERROR; + } + if (Tk_Attributes((Tk_Window) winPtr)->override_redirect) { + Tcl_AppendResult(interp, "can't iconify \"", winPtr->pathName, + "\": override-redirect flag is set", (char *) NULL); + return TCL_ERROR; + } + if (wmPtr->masterPtr != NULL) { + Tcl_AppendResult(interp, "can't iconify \"", winPtr->pathName, + "\": it is a transient", (char *) NULL); + return TCL_ERROR; + } + if (wmPtr->iconFor != NULL) { + Tcl_AppendResult(interp, "can't iconify ", winPtr->pathName, + ": it is an icon for ", Tk_PathName(wmPtr->iconFor), + (char *) NULL); + return TCL_ERROR; + } + if (winPtr->flags & TK_EMBEDDED) { + Tcl_AppendResult(interp, "can't iconify ", winPtr->pathName, + ": it is an embedded window", (char *) NULL); + return TCL_ERROR; + } + if (TkpWmSetState(winPtr, IconicState) == 0) { + Tcl_SetResult(interp, + "couldn't send iconify message to window manager", + TCL_STATIC); + return TCL_ERROR; + } + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmIconmaskCmd -- + * + * This procedure is invoked to process the "wm iconmask" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ - /* - * Disable button events in the icon window: some window - * managers (like olvwm) want to get the events themselves, - * but X only allows one application at a time to receive - * button events for a window. - */ +static int +WmIconmaskCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + Pixmap pixmap; + char *argv3; - atts.event_mask = Tk_Attributes(tkwin2)->event_mask - & ~ButtonPressMask; - Tk_ChangeWindowAttributes(tkwin2, CWEventMask, &atts); - Tk_MakeWindowExist(tkwin2); - if (wmPtr2->wrapperPtr == NULL) { - CreateWrapper(wmPtr2); - } - wmPtr->hints.icon_window = Tk_WindowId(wmPtr2->wrapperPtr); - wmPtr->hints.flags |= IconWindowHint; - wmPtr->icon = tkwin2; - wmPtr2->iconFor = (Tk_Window) winPtr; - if (!wmPtr2->withdrawn && !(wmPtr2->flags & WM_NEVER_MAPPED)) { - wmPtr2->withdrawn = 0; - if (XWithdrawWindow(Tk_Display(tkwin2), - Tk_WindowId(wmPtr2->wrapperPtr), - Tk_ScreenNumber(tkwin2)) == 0) { - Tcl_SetResult(interp, - "couldn't send withdraw message to window manager", - TCL_STATIC); - return TCL_ERROR; - } - WaitForMapNotify((TkWindow *) tkwin2, 0); - } - } - UpdateHints(winPtr); - } else if ((c == 'm') && (strncmp(argv[1], "maxsize", length) == 0) - && (length >= 2)) { - int width, height; - if ((argc != 3) && (argc != 5)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " maxsize window ?width height?\"", (char *) NULL); - return TCL_ERROR; + if ((objc != 3) && (objc != 4)) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?bitmap?"); + return TCL_ERROR; + } + if (objc == 3) { + if (wmPtr->hints.flags & IconMaskHint) { + Tcl_SetResult(interp, + Tk_NameOfBitmap(winPtr->display, wmPtr->hints.icon_mask), + TCL_STATIC); } - if (argc == 3) { - char buf[TCL_INTEGER_SPACE * 2]; - - GetMaxSize(wmPtr, &width, &height); - sprintf(buf, "%d %d", width, height); - Tcl_SetResult(interp, buf, TCL_VOLATILE); - return TCL_OK; + return TCL_OK; + } + argv3 = Tcl_GetString(objv[3]); + if (*argv3 == '\0') { + if (wmPtr->hints.icon_mask != None) { + Tk_FreeBitmap(winPtr->display, wmPtr->hints.icon_mask); } - if ((Tcl_GetInt(interp, argv[3], &width) != TCL_OK) - || (Tcl_GetInt(interp, argv[4], &height) != TCL_OK)) { + wmPtr->hints.flags &= ~IconMaskHint; + } else { + pixmap = Tk_GetBitmap(interp, tkwin, argv3); + if (pixmap == None) { return TCL_ERROR; } - wmPtr->maxWidth = width; - wmPtr->maxHeight = height; - wmPtr->flags |= WM_UPDATE_SIZE_HINTS; - goto updateGeom; - } else if ((c == 'm') && (strncmp(argv[1], "minsize", length) == 0) - && (length >= 2)) { - int width, height; - if ((argc != 3) && (argc != 5)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " minsize window ?width height?\"", (char *) NULL); - return TCL_ERROR; + wmPtr->hints.icon_mask = pixmap; + wmPtr->hints.flags |= IconMaskHint; + } + UpdateHints(winPtr); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmIconnameCmd -- + * + * This procedure is invoked to process the "wm iconname" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ + +static int +WmIconnameCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + char *argv3; + int length; + + if (objc > 4) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?newName?"); + return TCL_ERROR; + } + if (objc == 3) { + Tcl_SetResult(interp, + ((wmPtr->iconName != NULL) ? wmPtr->iconName : ""), + TCL_STATIC); + return TCL_OK; + } else { + if (wmPtr->iconName != NULL) { + ckfree((char *) wmPtr->iconName); } - if (argc == 3) { + argv3 = Tcl_GetStringFromObj(objv[3], &length); + wmPtr->iconName = ckalloc((unsigned) (length + 1)); + strcpy(wmPtr->iconName, argv3); + if (!(wmPtr->flags & WM_NEVER_MAPPED)) { + Tcl_DString ds; + + Tcl_UtfToExternalDString(NULL, wmPtr->iconName, -1, &ds); + XSetIconName(winPtr->display, wmPtr->wrapperPtr->window, + Tcl_DStringValue(&ds)); + Tcl_DStringFree(&ds); + } + } + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmIconpositionCmd -- + * + * This procedure is invoked to process the "wm iconposition" + * Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ + +static int +WmIconpositionCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + int x, y; + + if ((objc != 3) && (objc != 5)) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?x y?"); + return TCL_ERROR; + } + if (objc == 3) { + if (wmPtr->hints.flags & IconPositionHint) { char buf[TCL_INTEGER_SPACE * 2]; - sprintf(buf, "%d %d", wmPtr->minWidth, wmPtr->minHeight); + sprintf(buf, "%d %d", wmPtr->hints.icon_x, + wmPtr->hints.icon_y); Tcl_SetResult(interp, buf, TCL_VOLATILE); - return TCL_OK; } - if ((Tcl_GetInt(interp, argv[3], &width) != TCL_OK) - || (Tcl_GetInt(interp, argv[4], &height) != TCL_OK)) { - return TCL_ERROR; - } - wmPtr->minWidth = width; - wmPtr->minHeight = height; - wmPtr->flags |= WM_UPDATE_SIZE_HINTS; - goto updateGeom; - } else if ((c == 'o') - && (strncmp(argv[1], "overrideredirect", length) == 0)) { - int boolean, curValue; - XSetWindowAttributes atts; - - if ((argc != 3) && (argc != 4)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " overrideredirect window ?boolean?\"", - (char *) NULL); + return TCL_OK; + } + if (*Tcl_GetString(objv[3]) == '\0') { + wmPtr->hints.flags &= ~IconPositionHint; + } else { + if ((Tcl_GetIntFromObj(interp, objv[3], &x) != TCL_OK) + || (Tcl_GetIntFromObj(interp, objv[4], &y) != TCL_OK)){ return TCL_ERROR; } - curValue = Tk_Attributes((Tk_Window) winPtr)->override_redirect; - if (argc == 3) { - Tcl_SetBooleanObj(Tcl_GetObjResult(interp), curValue); - return TCL_OK; - } - if (Tcl_GetBoolean(interp, argv[3], &boolean) != TCL_OK) { - return TCL_ERROR; + wmPtr->hints.icon_x = x; + wmPtr->hints.icon_y = y; + wmPtr->hints.flags |= IconPositionHint; + } + UpdateHints(winPtr); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmIconwindowCmd -- + * + * This procedure is invoked to process the "wm iconwindow" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ + +static int +WmIconwindowCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + Tk_Window tkwin2; + WmInfo *wmPtr2; + XSetWindowAttributes atts; + + if ((objc != 3) && (objc != 4)) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?pathName?"); + return TCL_ERROR; + } + if (objc == 3) { + if (wmPtr->icon != NULL) { + Tcl_SetResult(interp, Tk_PathName(wmPtr->icon), TCL_STATIC); } - if (curValue != boolean) { + return TCL_OK; + } + if (*Tcl_GetString(objv[3]) == '\0') { + wmPtr->hints.flags &= ~IconWindowHint; + if (wmPtr->icon != NULL) { /* - * Only do this if we are really changing value, because it - * causes some funky stuff to occur + * Remove the icon window relationship. In principle we + * should also re-enable button events for the window, but + * this doesn't work in general because the window manager + * is probably selecting on them (we'll get an error if + * we try to re-enable the events). So, just leave the + * icon window event-challenged; the user will have to + * recreate it if they want button events. */ - atts.override_redirect = (boolean) ? True : False; - Tk_ChangeWindowAttributes((Tk_Window) winPtr, CWOverrideRedirect, - &atts); - if (winPtr->wmInfoPtr->wrapperPtr != NULL) { - Tk_ChangeWindowAttributes( - (Tk_Window) winPtr->wmInfoPtr->wrapperPtr, - CWOverrideRedirect, &atts); - } + + wmPtr2 = ((TkWindow *) wmPtr->icon)->wmInfoPtr; + wmPtr2->iconFor = NULL; + wmPtr2->withdrawn = 1; + wmPtr2->hints.initial_state = WithdrawnState; } - } else if ((c == 'p') && (strncmp(argv[1], "positionfrom", length) == 0) - && (length >= 2)) { - if ((argc != 3) && (argc != 4)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " positionfrom window ?user/program?\"", - (char *) NULL); + wmPtr->icon = NULL; + } else { + if (TkGetWindowFromObj(interp, tkwin, objv[3], &tkwin2) != TCL_OK) { return TCL_ERROR; } - if (argc == 3) { - if (wmPtr->sizeHintsFlags & USPosition) { - Tcl_SetResult(interp, "user", TCL_STATIC); - } else if (wmPtr->sizeHintsFlags & PPosition) { - Tcl_SetResult(interp, "program", TCL_STATIC); - } - return TCL_OK; - } - if (*argv[3] == '\0') { - wmPtr->sizeHintsFlags &= ~(USPosition|PPosition); - } else { - c = argv[3][0]; - length = strlen(argv[3]); - if ((c == 'u') && (strncmp(argv[3], "user", length) == 0)) { - wmPtr->sizeHintsFlags &= ~PPosition; - wmPtr->sizeHintsFlags |= USPosition; - } else if ((c == 'p') && (strncmp(argv[3], "program", length) == 0)) { - wmPtr->sizeHintsFlags &= ~USPosition; - wmPtr->sizeHintsFlags |= PPosition; - } else { - Tcl_AppendResult(interp, "bad argument \"", argv[3], - "\": must be program or user", (char *) NULL); - return TCL_ERROR; - } - } - wmPtr->flags |= WM_UPDATE_SIZE_HINTS; - goto updateGeom; - } else if ((c == 'p') && (strncmp(argv[1], "protocol", length) == 0) - && (length >= 2)) { - register ProtocolHandler *protPtr, *prevPtr; - Atom protocol; - int cmdLength; - - if ((argc < 3) || (argc > 5)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " protocol window ?name? ?command?\"", - (char *) NULL); + if (!Tk_IsTopLevel(tkwin2)) { + Tcl_AppendResult(interp, "can't use ", Tcl_GetString(objv[3]), + " as icon window: not at top level", (char *) NULL); return TCL_ERROR; } - if (argc == 3) { - /* - * Return a list of all defined protocols for the window. - */ - for (protPtr = wmPtr->protPtr; protPtr != NULL; - protPtr = protPtr->nextPtr) { - Tcl_AppendElement(interp, - Tk_GetAtomName((Tk_Window) winPtr, protPtr->protocol)); - } - return TCL_OK; + wmPtr2 = ((TkWindow *) tkwin2)->wmInfoPtr; + if (wmPtr2->iconFor != NULL) { + Tcl_AppendResult(interp, Tcl_GetString(objv[3]), + " is already an icon for ", + Tk_PathName(wmPtr2->iconFor), (char *) NULL); + return TCL_ERROR; } - protocol = Tk_InternAtom((Tk_Window) winPtr, argv[3]); - if (argc == 4) { - /* - * Return the command to handle a given protocol. - */ - for (protPtr = wmPtr->protPtr; protPtr != NULL; - protPtr = protPtr->nextPtr) { - if (protPtr->protocol == protocol) { - Tcl_SetResult(interp, protPtr->command, TCL_STATIC); - return TCL_OK; - } - } - return TCL_OK; + if (wmPtr->icon != NULL) { + WmInfo *wmPtr3 = ((TkWindow *) wmPtr->icon)->wmInfoPtr; + wmPtr3->iconFor = NULL; + wmPtr3->withdrawn = 1; + wmPtr3->hints.initial_state = WithdrawnState; } /* - * Delete any current protocol handler, then create a new - * one with the specified command, unless the command is - * empty. + * Disable button events in the icon window: some window + * managers (like olvwm) want to get the events themselves, + * but X only allows one application at a time to receive + * button events for a window. */ - for (protPtr = wmPtr->protPtr, prevPtr = NULL; protPtr != NULL; - prevPtr = protPtr, protPtr = protPtr->nextPtr) { - if (protPtr->protocol == protocol) { - if (prevPtr == NULL) { - wmPtr->protPtr = protPtr->nextPtr; - } else { - prevPtr->nextPtr = protPtr->nextPtr; - } - Tcl_EventuallyFree((ClientData) protPtr, TCL_DYNAMIC); - break; + atts.event_mask = Tk_Attributes(tkwin2)->event_mask + & ~ButtonPressMask; + Tk_ChangeWindowAttributes(tkwin2, CWEventMask, &atts); + Tk_MakeWindowExist(tkwin2); + if (wmPtr2->wrapperPtr == NULL) { + CreateWrapper(wmPtr2); + } + wmPtr->hints.icon_window = Tk_WindowId(wmPtr2->wrapperPtr); + wmPtr->hints.flags |= IconWindowHint; + wmPtr->icon = tkwin2; + wmPtr2->iconFor = (Tk_Window) winPtr; + if (!wmPtr2->withdrawn && !(wmPtr2->flags & WM_NEVER_MAPPED)) { + wmPtr2->withdrawn = 0; + if (XWithdrawWindow(Tk_Display(tkwin2), + Tk_WindowId(wmPtr2->wrapperPtr), + Tk_ScreenNumber(tkwin2)) == 0) { + Tcl_SetResult(interp, + "couldn't send withdraw message to window manager", + TCL_STATIC); + return TCL_ERROR; } + WaitForMapNotify((TkWindow *) tkwin2, 0); } - cmdLength = strlen(argv[4]); - if (cmdLength > 0) { - protPtr = (ProtocolHandler *) ckalloc(HANDLER_SIZE(cmdLength)); - protPtr->protocol = protocol; - protPtr->nextPtr = wmPtr->protPtr; - wmPtr->protPtr = protPtr; - protPtr->interp = interp; - strcpy(protPtr->command, argv[4]); - } - if (!(wmPtr->flags & WM_NEVER_MAPPED)) { - UpdateWmProtocols(wmPtr); - } - } else if ((c == 'r') && (strncmp(argv[1], "resizable", length) == 0)) { - int width, height; + } + UpdateHints(winPtr); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmMaxsizeCmd -- + * + * This procedure is invoked to process the "wm maxsize" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ - if ((argc != 3) && (argc != 5)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " resizable window ?width height?\"", - (char *) NULL); - return TCL_ERROR; +static int +WmMaxsizeCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + int width, height; + + if ((objc != 3) && (objc != 5)) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?width height?"); + return TCL_ERROR; + } + if (objc == 3) { + char buf[TCL_INTEGER_SPACE * 2]; + + GetMaxSize(wmPtr, &width, &height); + sprintf(buf, "%d %d", width, height); + Tcl_SetResult(interp, buf, TCL_VOLATILE); + return TCL_OK; + } + if ((Tcl_GetIntFromObj(interp, objv[3], &width) != TCL_OK) + || (Tcl_GetIntFromObj(interp, objv[4], &height) != TCL_OK)) { + return TCL_ERROR; + } + wmPtr->maxWidth = width; + wmPtr->maxHeight = height; + wmPtr->flags |= WM_UPDATE_SIZE_HINTS; + WmUpdateGeom(wmPtr, winPtr); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmMinsizeCmd -- + * + * This procedure is invoked to process the "wm minsize" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ + +static int +WmMinsizeCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + int width, height; + + if ((objc != 3) && (objc != 5)) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?width height?"); + return TCL_ERROR; + } + if (objc == 3) { + char buf[TCL_INTEGER_SPACE * 2]; + + sprintf(buf, "%d %d", wmPtr->minWidth, wmPtr->minHeight); + Tcl_SetResult(interp, buf, TCL_VOLATILE); + return TCL_OK; + } + if ((Tcl_GetIntFromObj(interp, objv[3], &width) != TCL_OK) + || (Tcl_GetIntFromObj(interp, objv[4], &height) != TCL_OK)) { + return TCL_ERROR; + } + wmPtr->minWidth = width; + wmPtr->minHeight = height; + wmPtr->flags |= WM_UPDATE_SIZE_HINTS; + WmUpdateGeom(wmPtr, winPtr); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmOverrideredirectCmd -- + * + * This procedure is invoked to process the "wm overrideredirect" + * Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ + +static int +WmOverrideredirectCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + int boolean, curValue; + XSetWindowAttributes atts; + + if ((objc != 3) && (objc != 4)) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?boolean?"); + return TCL_ERROR; + } + curValue = Tk_Attributes((Tk_Window) winPtr)->override_redirect; + if (objc == 3) { + Tcl_SetBooleanObj(Tcl_GetObjResult(interp), curValue); + return TCL_OK; + } + if (Tcl_GetBooleanFromObj(interp, objv[3], &boolean) != TCL_OK) { + return TCL_ERROR; + } + if (curValue != boolean) { + /* + * Only do this if we are really changing value, because it + * causes some funky stuff to occur + */ + atts.override_redirect = (boolean) ? True : False; + Tk_ChangeWindowAttributes((Tk_Window) winPtr, CWOverrideRedirect, + &atts); + if (winPtr->wmInfoPtr->wrapperPtr != NULL) { + Tk_ChangeWindowAttributes( + (Tk_Window) winPtr->wmInfoPtr->wrapperPtr, + CWOverrideRedirect, &atts); } - if (argc == 3) { - char buf[TCL_INTEGER_SPACE * 2]; + } + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmPositionfromCmd -- + * + * This procedure is invoked to process the "wm positionfrom" + * Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ - sprintf(buf, "%d %d", - (wmPtr->flags & WM_WIDTH_NOT_RESIZABLE) ? 0 : 1, - (wmPtr->flags & WM_HEIGHT_NOT_RESIZABLE) ? 0 : 1); - Tcl_SetResult(interp, buf, TCL_VOLATILE); - return TCL_OK; +static int +WmPositionfromCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + static CONST char *optionStrings[] = { + "program", "user", (char *) NULL }; + enum options { + OPT_PROGRAM, OPT_USER }; + int index; + + if ((objc != 3) && (objc != 4)) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?user/program?"); + return TCL_ERROR; + } + if (objc == 3) { + if (wmPtr->sizeHintsFlags & USPosition) { + Tcl_SetResult(interp, "user", TCL_STATIC); + } else if (wmPtr->sizeHintsFlags & PPosition) { + Tcl_SetResult(interp, "program", TCL_STATIC); } - if ((Tcl_GetBoolean(interp, argv[3], &width) != TCL_OK) - || (Tcl_GetBoolean(interp, argv[4], &height) != TCL_OK)) { + return TCL_OK; + } + if (*Tcl_GetString(objv[3]) == '\0') { + wmPtr->sizeHintsFlags &= ~(USPosition|PPosition); + } else { + if (Tcl_GetIndexFromObj(interp, objv[3], optionStrings, "argument", 0, + &index) != TCL_OK) { return TCL_ERROR; } - if (width) { - wmPtr->flags &= ~WM_WIDTH_NOT_RESIZABLE; - } else { - wmPtr->flags |= WM_WIDTH_NOT_RESIZABLE; - } - if (height) { - wmPtr->flags &= ~WM_HEIGHT_NOT_RESIZABLE; + if (index == OPT_USER) { + wmPtr->sizeHintsFlags &= ~PPosition; + wmPtr->sizeHintsFlags |= USPosition; } else { - wmPtr->flags |= WM_HEIGHT_NOT_RESIZABLE; + wmPtr->sizeHintsFlags &= ~USPosition; + wmPtr->sizeHintsFlags |= PPosition; } - wmPtr->flags |= WM_UPDATE_SIZE_HINTS; - goto updateGeom; - } else if ((c == 's') && (strncmp(argv[1], "sizefrom", length) == 0) - && (length >= 2)) { - if ((argc != 3) && (argc != 4)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " sizefrom window ?user|program?\"", - (char *) NULL); - return TCL_ERROR; + } + wmPtr->flags |= WM_UPDATE_SIZE_HINTS; + WmUpdateGeom(wmPtr, winPtr); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmProtocolCmd -- + * + * This procedure is invoked to process the "wm protocol" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ + +static int +WmProtocolCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + register ProtocolHandler *protPtr, *prevPtr; + Atom protocol; + char *cmd; + int cmdLength; + + if ((objc < 3) || (objc > 5)) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?name? ?command?"); + return TCL_ERROR; + } + if (objc == 3) { + /* + * Return a list of all defined protocols for the window. + */ + for (protPtr = wmPtr->protPtr; protPtr != NULL; + protPtr = protPtr->nextPtr) { + Tcl_AppendElement(interp, + Tk_GetAtomName((Tk_Window) winPtr, protPtr->protocol)); } - if (argc == 3) { - if (wmPtr->sizeHintsFlags & USSize) { - Tcl_SetResult(interp, "user", TCL_STATIC); - } else if (wmPtr->sizeHintsFlags & PSize) { - Tcl_SetResult(interp, "program", TCL_STATIC); + return TCL_OK; + } + protocol = Tk_InternAtom((Tk_Window) winPtr, Tcl_GetString(objv[3])); + if (objc == 4) { + /* + * Return the command to handle a given protocol. + */ + for (protPtr = wmPtr->protPtr; protPtr != NULL; + protPtr = protPtr->nextPtr) { + if (protPtr->protocol == protocol) { + Tcl_SetResult(interp, protPtr->command, TCL_STATIC); + return TCL_OK; } - return TCL_OK; } - if (*argv[3] == '\0') { - wmPtr->sizeHintsFlags &= ~(USSize|PSize); - } else { - c = argv[3][0]; - length = strlen(argv[3]); - if ((c == 'u') && (strncmp(argv[3], "user", length) == 0)) { - wmPtr->sizeHintsFlags &= ~PSize; - wmPtr->sizeHintsFlags |= USSize; - } else if ((c == 'p') - && (strncmp(argv[3], "program", length) == 0)) { - wmPtr->sizeHintsFlags &= ~USSize; - wmPtr->sizeHintsFlags |= PSize; + return TCL_OK; + } + + /* + * Delete any current protocol handler, then create a new + * one with the specified command, unless the command is + * empty. + */ + + for (protPtr = wmPtr->protPtr, prevPtr = NULL; protPtr != NULL; + prevPtr = protPtr, protPtr = protPtr->nextPtr) { + if (protPtr->protocol == protocol) { + if (prevPtr == NULL) { + wmPtr->protPtr = protPtr->nextPtr; } else { - Tcl_AppendResult(interp, "bad argument \"", argv[3], - "\": must be program or user", (char *) NULL); - return TCL_ERROR; + prevPtr->nextPtr = protPtr->nextPtr; } + Tcl_EventuallyFree((ClientData) protPtr, TCL_DYNAMIC); + break; } - wmPtr->flags |= WM_UPDATE_SIZE_HINTS; - goto updateGeom; - } else if ((c == 's') && (strncmp(argv[1], "stackorder", length) == 0) - && (length >= 2)) { - TkWindow **windows, **window_ptr; - - if ((argc != 3) && (argc != 5)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], - " stackorder window ?isabove|isbelow window?\"", - (char *) NULL); + } + cmd = Tcl_GetStringFromObj(objv[4], &cmdLength); + if (cmdLength > 0) { + protPtr = (ProtocolHandler *) ckalloc(HANDLER_SIZE(cmdLength)); + protPtr->protocol = protocol; + protPtr->nextPtr = wmPtr->protPtr; + wmPtr->protPtr = protPtr; + protPtr->interp = interp; + strcpy(protPtr->command, cmd); + } + if (!(wmPtr->flags & WM_NEVER_MAPPED)) { + UpdateWmProtocols(wmPtr); + } + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmResizableCmd -- + * + * This procedure is invoked to process the "wm resizable" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ + +static int +WmResizableCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + int width, height; + + if ((objc != 3) && (objc != 5)) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?width height?"); + return TCL_ERROR; + } + if (objc == 3) { + char buf[TCL_INTEGER_SPACE * 2]; + + sprintf(buf, "%d %d", + (wmPtr->flags & WM_WIDTH_NOT_RESIZABLE) ? 0 : 1, + (wmPtr->flags & WM_HEIGHT_NOT_RESIZABLE) ? 0 : 1); + Tcl_SetResult(interp, buf, TCL_VOLATILE); + return TCL_OK; + } + if ((Tcl_GetBooleanFromObj(interp, objv[3], &width) != TCL_OK) + || (Tcl_GetBooleanFromObj(interp, objv[4], &height) != TCL_OK)) { + return TCL_ERROR; + } + if (width) { + wmPtr->flags &= ~WM_WIDTH_NOT_RESIZABLE; + } else { + wmPtr->flags |= WM_WIDTH_NOT_RESIZABLE; + } + if (height) { + wmPtr->flags &= ~WM_HEIGHT_NOT_RESIZABLE; + } else { + wmPtr->flags |= WM_HEIGHT_NOT_RESIZABLE; + } + wmPtr->flags |= WM_UPDATE_SIZE_HINTS; + WmUpdateGeom(wmPtr, winPtr); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmSizefromCmd -- + * + * This procedure is invoked to process the "wm sizefrom" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ + +static int +WmSizefromCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + static CONST char *optionStrings[] = { + "program", "user", (char *) NULL }; + enum options { + OPT_PROGRAM, OPT_USER }; + int index; + + if ((objc != 3) && (objc != 4)) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?user|program?"); + return TCL_ERROR; + } + if (objc == 3) { + if (wmPtr->sizeHintsFlags & USSize) { + Tcl_SetResult(interp, "user", TCL_STATIC); + } else if (wmPtr->sizeHintsFlags & PSize) { + Tcl_SetResult(interp, "program", TCL_STATIC); + } + return TCL_OK; + } + + if (*Tcl_GetString(objv[3]) == '\0') { + wmPtr->sizeHintsFlags &= ~(USSize|PSize); + } else { + if (Tcl_GetIndexFromObj(interp, objv[3], optionStrings, "argument", 0, + &index) != TCL_OK) { return TCL_ERROR; } + if (index == OPT_USER) { + wmPtr->sizeHintsFlags &= ~PSize; + wmPtr->sizeHintsFlags |= USSize; + } else { /* OPT_PROGRAM */ + wmPtr->sizeHintsFlags &= ~USSize; + wmPtr->sizeHintsFlags |= PSize; + } + } + wmPtr->flags |= WM_UPDATE_SIZE_HINTS; + WmUpdateGeom(wmPtr, winPtr); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmStackorderCmd -- + * + * This procedure is invoked to process the "wm stackorder" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ - if (argc == 3) { - windows = TkWmStackorderToplevel(winPtr); - if (windows == NULL) { - panic("TkWmStackorderToplevel failed"); - } else { - for (window_ptr = windows; *window_ptr ; window_ptr++) { - Tcl_AppendElement(interp, (*window_ptr)->pathName); - } - ckfree((char *) windows); - return TCL_OK; - } - } else { - TkWindow *winPtr2; - int index1=-1, index2=-1, result; +static int +WmStackorderCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + TkWindow **windows, **window_ptr; + static CONST char *optionStrings[] = { + "isabove", "isbelow", (char *) NULL }; + enum options { + OPT_ISABOVE, OPT_ISBELOW }; + int index; + + if ((objc != 3) && (objc != 5)) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?isabove|isbelow window?"); + return TCL_ERROR; + } - winPtr2 = (TkWindow *) Tk_NameToWindow(interp, argv[4], tkwin); - if (winPtr2 == NULL) { - return TCL_ERROR; + if (objc == 3) { + windows = TkWmStackorderToplevel(winPtr); + if (windows == NULL) { + panic("TkWmStackorderToplevel failed"); + } else { + for (window_ptr = windows; *window_ptr ; window_ptr++) { + Tcl_AppendElement(interp, (*window_ptr)->pathName); } + ckfree((char *) windows); + return TCL_OK; + } + } else { + TkWindow *winPtr2; + int index1=-1, index2=-1, result; - if (!Tk_IsTopLevel(winPtr2)) { - Tcl_AppendResult(interp, "window \"", winPtr2->pathName, + if (TkGetWindowFromObj(interp, tkwin, objv[4], (Tk_Window *) &winPtr2) + != TCL_OK) { + return TCL_ERROR; + } + + if (!Tk_IsTopLevel(winPtr2)) { + Tcl_AppendResult(interp, "window \"", winPtr2->pathName, "\" isn't a top-level window", (char *) NULL); - return TCL_ERROR; - } + return TCL_ERROR; + } - if (!Tk_IsMapped(winPtr)) { - Tcl_AppendResult(interp, "window \"", winPtr->pathName, + if (!Tk_IsMapped(winPtr)) { + Tcl_AppendResult(interp, "window \"", winPtr->pathName, "\" isn't mapped", (char *) NULL); - return TCL_ERROR; - } + return TCL_ERROR; + } - if (!Tk_IsMapped(winPtr2)) { - Tcl_AppendResult(interp, "window \"", winPtr2->pathName, + if (!Tk_IsMapped(winPtr2)) { + Tcl_AppendResult(interp, "window \"", winPtr2->pathName, "\" isn't mapped", (char *) NULL); - return TCL_ERROR; - } + return TCL_ERROR; + } - /* - * Lookup stacking order of all toplevels that are children - * of "." and find the position of winPtr and winPtr2 - * in the stacking order. - */ + /* + * Lookup stacking order of all toplevels that are children + * of "." and find the position of winPtr and winPtr2 + * in the stacking order. + */ - windows = TkWmStackorderToplevel(winPtr->mainPtr->winPtr); + windows = TkWmStackorderToplevel(winPtr->mainPtr->winPtr); - if (windows == NULL) { - Tcl_AppendResult(interp, "TkWmStackorderToplevel failed", + if (windows == NULL) { + Tcl_AppendResult(interp, "TkWmStackorderToplevel failed", (char *) NULL); - return TCL_ERROR; - } else { - for (window_ptr = windows; *window_ptr ; window_ptr++) { - if (*window_ptr == winPtr) - index1 = (window_ptr - windows); - if (*window_ptr == winPtr2) - index2 = (window_ptr - windows); - } - if (index1 == -1) - panic("winPtr window not found"); - if (index2 == -1) - panic("winPtr2 window not found"); - - ckfree((char *) windows); - } - - c = argv[3][0]; - length = strlen(argv[3]); - if ((length > 2) && (c == 'i') - && (strncmp(argv[3], "isabove", length) == 0)) { - result = index1 > index2; - } else if ((length > 2) && (c == 'i') - && (strncmp(argv[3], "isbelow", length) == 0)) { - result = index1 < index2; - } else { - Tcl_AppendResult(interp, "bad argument \"", argv[3], - "\": must be isabove or isbelow", (char *) NULL); - return TCL_ERROR; - } - Tcl_SetIntObj(Tcl_GetObjResult(interp), result); - return TCL_OK; - } - } else if ((c == 's') && (strncmp(argv[1], "state", length) == 0) - && (length >= 2)) { - if ((argc < 3) || (argc > 4)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " state window ?state?\"", (char *) NULL); return TCL_ERROR; - } - if (argc == 4) { - if (wmPtr->iconFor != NULL) { - Tcl_AppendResult(interp, "can't change state of ", argv[2], - ": it is an icon for ", Tk_PathName(wmPtr->iconFor), - (char *) NULL); - return TCL_ERROR; - } - - c = argv[3][0]; - length = strlen(argv[3]); - - if ((c == 'n') && (strncmp(argv[3], "normal", length) == 0)) { - if (wmPtr->flags & WM_TRANSIENT_WITHDRAWN) { - wmPtr->flags &= ~WM_TRANSIENT_WITHDRAWN; - } - (void) TkpWmSetState(winPtr, NormalState); - } else if ((c == 'i') - && (strncmp(argv[3], "iconic", length) == 0)) { - if (Tk_Attributes((Tk_Window) winPtr)->override_redirect) { - Tcl_AppendResult(interp, "can't iconify \"", - winPtr->pathName, - "\": override-redirect flag is set", - (char *) NULL); - return TCL_ERROR; - } - if (wmPtr->masterPtr != NULL) { - Tcl_AppendResult(interp, "can't iconify \"", - winPtr->pathName, - "\": it is a transient", (char *) NULL); - return TCL_ERROR; - } - if (TkpWmSetState(winPtr, IconicState) == 0) { - Tcl_SetResult(interp, - "couldn't send iconify message to window manager", - TCL_STATIC); - return TCL_ERROR; - } - } else if ((c == 'w') - && (strncmp(argv[3], "withdrawn", length) == 0)) { - if (wmPtr->masterPtr != NULL) { - wmPtr->flags |= WM_TRANSIENT_WITHDRAWN; - } - if (TkpWmSetState(winPtr, WithdrawnState) == 0) { - Tcl_SetResult(interp, - "couldn't send withdraw message to window manager", - TCL_STATIC); - return TCL_ERROR; - } - } else { - Tcl_AppendResult(interp, "bad argument \"", argv[3], - "\": must be normal, iconic or withdrawn", - (char *) NULL); - return TCL_ERROR; - } } else { - if (wmPtr->iconFor != NULL) { - Tcl_SetResult(interp, "icon", TCL_STATIC); - } else if (wmPtr->withdrawn) { - Tcl_SetResult(interp, "withdrawn", TCL_STATIC); - } else if (Tk_IsMapped((Tk_Window) winPtr) - || ((wmPtr->flags & WM_NEVER_MAPPED) - && (wmPtr->hints.initial_state == NormalState))) { - Tcl_SetResult(interp, "normal", TCL_STATIC); - } else { - Tcl_SetResult(interp, "iconic", TCL_STATIC); + for (window_ptr = windows; *window_ptr ; window_ptr++) { + if (*window_ptr == winPtr) + index1 = (window_ptr - windows); + if (*window_ptr == winPtr2) + index2 = (window_ptr - windows); } + if (index1 == -1) + panic("winPtr window not found"); + if (index2 == -1) + panic("winPtr2 window not found"); + + ckfree((char *) windows); } - } else if ((c == 't') && (strncmp(argv[1], "title", length) == 0) - && (length >= 2)) { - if (argc > 4) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " title window ?newTitle?\"", (char *) NULL); + + if (Tcl_GetIndexFromObj(interp, objv[3], optionStrings, "argument", 0, + &index) != TCL_OK) { return TCL_ERROR; } - if (argc == 3) { - Tcl_SetResult(interp, - ((wmPtr->title != NULL) ? wmPtr->title : winPtr->nameUid), - TCL_STATIC); - return TCL_OK; - } else { - if (wmPtr->title != NULL) { - ckfree((char *) wmPtr->title); - } - wmPtr->title = ckalloc((unsigned) (strlen(argv[3]) + 1)); - strcpy(wmPtr->title, argv[3]); - if (!(wmPtr->flags & WM_NEVER_MAPPED)) { - XTextProperty textProp; - Tcl_DString ds; - - Tcl_UtfToExternalDString(NULL, wmPtr->title, -1, &ds); - if (XStringListToTextProperty(&(Tcl_DStringValue(&ds)), 1, - &textProp) != 0) { - XSetWMName(winPtr->display, wmPtr->wrapperPtr->window, - &textProp); - XFree((char *) textProp.value); - } - Tcl_DStringFree(&ds); - } + if (index == OPT_ISABOVE) { + result = index1 > index2; + } else { /* OPT_ISBELOW */ + result = index1 < index2; } - } else if ((c == 't') && (strncmp(argv[1], "transient", length) == 0) - && (length >= 3)) { - TkWindow *masterPtr = wmPtr->masterPtr; - WmInfo *wmPtr2; + Tcl_SetIntObj(Tcl_GetObjResult(interp), result); + return TCL_OK; + } + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmStateCmd -- + * + * This procedure is invoked to process the "wm state" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ - if ((argc != 3) && (argc != 4)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " transient window ?master?\"", (char *) NULL); +static int +WmStateCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + static CONST char *optionStrings[] = { + "normal", "iconic", "withdrawn", (char *) NULL }; + enum options { + OPT_NORMAL, OPT_ICONIC, OPT_WITHDRAWN }; + int index; + + if ((objc < 3) || (objc > 4)) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?state?"); + return TCL_ERROR; + } + if (objc == 4) { + if (wmPtr->iconFor != NULL) { + Tcl_AppendResult(interp, "can't change state of ", + Tcl_GetString(objv[2]), + ": it is an icon for ", Tk_PathName(wmPtr->iconFor), + (char *) NULL); return TCL_ERROR; } - if (argc == 3) { - if (masterPtr != NULL) { - Tcl_SetResult(interp, masterPtr->pathName, TCL_STATIC); - } - return TCL_OK; + + if (Tcl_GetIndexFromObj(interp, objv[3], optionStrings, "argument", 0, + &index) != TCL_OK) { + return TCL_ERROR; } - if (argv[3][0] == '\0') { - if (masterPtr != NULL) { - /* - * If we had a master, tell them that we aren't tied - * to them anymore - */ - masterPtr->wmInfoPtr->numTransients--; - Tk_DeleteEventHandler((Tk_Window) masterPtr, - StructureNotifyMask, - WmWaitMapProc, (ClientData) winPtr); - - /* FIXME: Need a call like Win32's UpdateWrapper() so - we can recreate the wrapper and get rid of the - transient window decorations. */ - } - wmPtr->masterPtr = NULL; - } else { - masterPtr = (TkWindow *) Tk_NameToWindow(interp, argv[3], tkwin); - if (masterPtr == NULL) { + if (index == OPT_NORMAL) { + if (wmPtr->flags & WM_TRANSIENT_WITHDRAWN) { + wmPtr->flags &= ~WM_TRANSIENT_WITHDRAWN; + } + (void) TkpWmSetState(winPtr, NormalState); + } else if (index == OPT_ICONIC) { + if (Tk_Attributes((Tk_Window) winPtr)->override_redirect) { + Tcl_AppendResult(interp, "can't iconify \"", + winPtr->pathName, + "\": override-redirect flag is set", + (char *) NULL); return TCL_ERROR; } - while (!Tk_TopWinHierarchy(masterPtr)) { - /* - * Ensure that the master window is actually a Tk toplevel. - */ - - masterPtr = masterPtr->parentPtr; + if (wmPtr->masterPtr != NULL) { + Tcl_AppendResult(interp, "can't iconify \"", + winPtr->pathName, + "\": it is a transient", (char *) NULL); + return TCL_ERROR; } - Tk_MakeWindowExist((Tk_Window) masterPtr); - - if (wmPtr->iconFor != NULL) { - Tcl_AppendResult(interp, "can't make \"", argv[2], - "\" a transient: it is an icon for ", - Tk_PathName(wmPtr->iconFor), - (char *) NULL); - return TCL_ERROR; + if (TkpWmSetState(winPtr, IconicState) == 0) { + Tcl_SetResult(interp, + "couldn't send iconify message to window manager", + TCL_STATIC); + return TCL_ERROR; } - - wmPtr2 = masterPtr->wmInfoPtr; - if (wmPtr2->wrapperPtr == NULL) { - CreateWrapper(wmPtr2); + } else { /* OPT_WITHDRAWN */ + if (wmPtr->masterPtr != NULL) { + wmPtr->flags |= WM_TRANSIENT_WITHDRAWN; } - - if (wmPtr2->iconFor != NULL) { - Tcl_AppendResult(interp, "can't make \"", argv[3], - "\" a master: it is an icon for ", - Tk_PathName(wmPtr2->iconFor), - (char *) NULL); - return TCL_ERROR; + if (TkpWmSetState(winPtr, WithdrawnState) == 0) { + Tcl_SetResult(interp, + "couldn't send withdraw message to window manager", + TCL_STATIC); + return TCL_ERROR; } + } + } else { + if (wmPtr->iconFor != NULL) { + Tcl_SetResult(interp, "icon", TCL_STATIC); + } else if (wmPtr->withdrawn) { + Tcl_SetResult(interp, "withdrawn", TCL_STATIC); + } else if (Tk_IsMapped((Tk_Window) winPtr) + || ((wmPtr->flags & WM_NEVER_MAPPED) + && (wmPtr->hints.initial_state == NormalState))) { + Tcl_SetResult(interp, "normal", TCL_STATIC); + } else { + Tcl_SetResult(interp, "iconic", TCL_STATIC); + } + } + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmTitleCmd -- + * + * This procedure is invoked to process the "wm title" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ - if (masterPtr == winPtr) { - Tcl_AppendResult(interp, "can't make \"", Tk_PathName(winPtr), - "\" its own master", - (char *) NULL); - return TCL_ERROR; - } else if (masterPtr != wmPtr->masterPtr) { - /* - * Remove old master map/unmap binding before setting - * the new master. The event handler will ensure that - * transient states reflect the state of the master. - */ +static int +WmTitleCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + char *argv3; + int length; - if (wmPtr->masterPtr == NULL) { - masterPtr->wmInfoPtr->numTransients++; - } else { - Tk_DeleteEventHandler((Tk_Window) wmPtr->masterPtr, - StructureNotifyMask, - WmWaitMapProc, (ClientData) winPtr); - } + if (objc > 4) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?newTitle?"); + return TCL_ERROR; + } + if (objc == 3) { + Tcl_SetResult(interp, + ((wmPtr->title != NULL) ? wmPtr->title : winPtr->nameUid), + TCL_STATIC); + return TCL_OK; + } else { + if (wmPtr->title != NULL) { + ckfree((char *) wmPtr->title); + } + argv3 = Tcl_GetStringFromObj(objv[3], &length); + wmPtr->title = ckalloc((unsigned) (length + 1)); + strcpy(wmPtr->title, argv3); - Tk_CreateEventHandler((Tk_Window) masterPtr, - StructureNotifyMask, - WmWaitMapProc, (ClientData) winPtr); + if (!(wmPtr->flags & WM_NEVER_MAPPED)) { + XTextProperty textProp; + Tcl_DString ds; - wmPtr->masterPtr = masterPtr; + Tcl_UtfToExternalDString(NULL, wmPtr->title, -1, &ds); + if (XStringListToTextProperty(&(Tcl_DStringValue(&ds)), 1, + &textProp) != 0) { + XSetWMName(winPtr->display, wmPtr->wrapperPtr->window, + &textProp); + XFree((char *) textProp.value); } + Tcl_DStringFree(&ds); } - if (!(wmPtr->flags & WM_NEVER_MAPPED)) { - if (wmPtr->masterPtr != NULL && !Tk_IsMapped(wmPtr->masterPtr)) { - if (TkpWmSetState(winPtr, WithdrawnState) == 0) { - Tcl_SetResult(interp, - "couldn't send withdraw message to window manager", - TCL_STATIC); - return TCL_ERROR; - } - } else { - Window xwin = (wmPtr->masterPtr == NULL) ? None : - wmPtr->masterPtr->wmInfoPtr->wrapperPtr->window; - XSetTransientForHint(winPtr->display, wmPtr->wrapperPtr->window, - xwin); - } + } + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmTransientCmd -- + * + * This procedure is invoked to process the "wm transient" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ + +static int +WmTransientCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + TkWindow *masterPtr = wmPtr->masterPtr; + WmInfo *wmPtr2; + + if ((objc != 3) && (objc != 4)) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?master?"); + return TCL_ERROR; + } + if (objc == 3) { + if (masterPtr != NULL) { + Tcl_SetResult(interp, Tk_PathName(masterPtr), TCL_STATIC); } - } else if ((c == 'w') && (strncmp(argv[1], "withdraw", length) == 0) - && (length >= 2)) { - if (argc != 3) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " withdraw window\"", (char *) NULL); + return TCL_OK; + } + if (Tcl_GetString(objv[3])[0] == '\0') { + if (masterPtr != NULL) { + /* + * If we had a master, tell them that we aren't tied + * to them anymore + */ + + masterPtr->wmInfoPtr->numTransients--; + Tk_DeleteEventHandler((Tk_Window) masterPtr, + StructureNotifyMask, + WmWaitMapProc, (ClientData) winPtr); + + /* FIXME: Need a call like Win32's UpdateWrapper() so + we can recreate the wrapper and get rid of the + transient window decorations. */ + } + + wmPtr->masterPtr = NULL; + } else { + if (TkGetWindowFromObj(interp, tkwin, objv[3], + (Tk_Window *) &masterPtr) != TCL_OK) { return TCL_ERROR; } + while (!Tk_TopWinHierarchy(masterPtr)) { + /* + * Ensure that the master window is actually a Tk toplevel. + */ + + masterPtr = masterPtr->parentPtr; + } + Tk_MakeWindowExist((Tk_Window) masterPtr); + if (wmPtr->iconFor != NULL) { - Tcl_AppendResult(interp, "can't withdraw ", argv[2], - ": it is an icon for ", Tk_PathName(wmPtr->iconFor), + Tcl_AppendResult(interp, "can't make \"", + Tcl_GetString(objv[2]), + "\" a transient: it is an icon for ", + Tk_PathName(wmPtr->iconFor), (char *) NULL); return TCL_ERROR; } - if (wmPtr->masterPtr != NULL) { - wmPtr->flags |= WM_TRANSIENT_WITHDRAWN; + + wmPtr2 = masterPtr->wmInfoPtr; + if (wmPtr2->wrapperPtr == NULL) { + CreateWrapper(wmPtr2); } - if (TkpWmSetState(winPtr, WithdrawnState) == 0) { - Tcl_SetResult(interp, - "couldn't send withdraw message to window manager", - TCL_STATIC); + + if (wmPtr2->iconFor != NULL) { + Tcl_AppendResult(interp, "can't make \"", + Tcl_GetString(objv[3]), + "\" a master: it is an icon for ", + Tk_PathName(wmPtr2->iconFor), + (char *) NULL); return TCL_ERROR; } - } else { - Tcl_AppendResult(interp, "unknown or ambiguous option \"", argv[1], - "\": must be aspect, attributes, client, command, deiconify, ", - "focusmodel, frame, geometry, grid, group, iconbitmap, ", - "iconify, iconmask, iconname, iconposition, ", - "iconwindow, maxsize, minsize, overrideredirect, ", - "positionfrom, protocol, resizable, sizefrom, stackorder, ", - "state, title, transient, or withdraw", + + if (masterPtr == winPtr) { + Tcl_AppendResult(interp, "can't make \"", Tk_PathName(winPtr), + "\" its own master", + (char *) NULL); + return TCL_ERROR; + } else if (masterPtr != wmPtr->masterPtr) { + /* + * Remove old master map/unmap binding before setting + * the new master. The event handler will ensure that + * transient states reflect the state of the master. + */ + + if (wmPtr->masterPtr == NULL) { + masterPtr->wmInfoPtr->numTransients++; + } else { + Tk_DeleteEventHandler((Tk_Window) wmPtr->masterPtr, + StructureNotifyMask, + WmWaitMapProc, (ClientData) winPtr); + } + + Tk_CreateEventHandler((Tk_Window) masterPtr, + StructureNotifyMask, + WmWaitMapProc, (ClientData) winPtr); + + wmPtr->masterPtr = masterPtr; + } + } + if (!(wmPtr->flags & WM_NEVER_MAPPED)) { + if (wmPtr->masterPtr != NULL && !Tk_IsMapped(wmPtr->masterPtr)) { + if (TkpWmSetState(winPtr, WithdrawnState) == 0) { + Tcl_SetResult(interp, + "couldn't send withdraw message to window manager", + TCL_STATIC); + return TCL_ERROR; + } + } else { + Window xwin = (wmPtr->masterPtr == NULL) ? None : + wmPtr->masterPtr->wmInfoPtr->wrapperPtr->window; + XSetTransientForHint(winPtr->display, wmPtr->wrapperPtr->window, + xwin); + } + } + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * WmWithdrawCmd -- + * + * This procedure is invoked to process the "wm withdraw" Tcl command. + * See the user documentation for details on what it does. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ + +static int +WmWithdrawCmd(tkwin, winPtr, interp, objc, objv) + Tk_Window tkwin; /* Main window of the application. */ + TkWindow *winPtr; /* Toplevel to work with */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + + if (objc != 3) { + Tcl_WrongNumArgs(interp, 2, objv, "window"); + return TCL_ERROR; + } + if (wmPtr->iconFor != NULL) { + Tcl_AppendResult(interp, "can't withdraw ", Tcl_GetString(objv[2]), + ": it is an icon for ", Tk_PathName(wmPtr->iconFor), (char *) NULL); return TCL_ERROR; } + if (wmPtr->masterPtr != NULL) { + wmPtr->flags |= WM_TRANSIENT_WITHDRAWN; + } + if (TkpWmSetState(winPtr, WithdrawnState) == 0) { + Tcl_SetResult(interp, + "couldn't send withdraw message to window manager", + TCL_STATIC); + return TCL_ERROR; + } return TCL_OK; +} - updateGeom: +/* + * Invoked by those wm subcommands that affect geometry. + * Schedules a geometry update. + */ +static void +WmUpdateGeom(wmPtr, winPtr) + WmInfo *wmPtr; + TkWindow *winPtr; +{ if (!(wmPtr->flags & (WM_UPDATE_PENDING|WM_NEVER_MAPPED))) { Tcl_DoWhenIdle(UpdateGeometryInfo, (ClientData) winPtr); wmPtr->flags |= WM_UPDATE_PENDING; } - return TCL_OK; } /* @@ -2272,7 +3235,7 @@ Tk_SetGrid(tkwin, reqWidth, reqHeight, widthInc, heightInc) } } wmPtr = winPtr->wmInfoPtr; - if(wmPtr == NULL) { + if (wmPtr == NULL) { return; } @@ -2285,7 +3248,7 @@ Tk_SetGrid(tkwin, reqWidth, reqHeight, widthInc, heightInc) && (wmPtr->widthInc == widthInc) && (wmPtr->heightInc == heightInc) && ((wmPtr->sizeHintsFlags & (PBaseSize|PResizeInc)) - == (PBaseSize|PResizeInc) )) { + == (PBaseSize|PResizeInc))) { return; } @@ -2306,7 +3269,7 @@ Tk_SetGrid(tkwin, reqWidth, reqHeight, widthInc, heightInc) wmPtr->height = -1; } - /* + /* * Set the new gridding information, and start the process of passing * all of this information to the window manager. */ @@ -2367,7 +3330,7 @@ Tk_UnsetGrid(tkwin) } } wmPtr = winPtr->wmInfoPtr; - if(wmPtr == NULL) { + if (wmPtr == NULL) { return; } @@ -2422,7 +3385,7 @@ ConfigureEvent(wmPtr, configEventPtr) TkDisplay *dispPtr = wmPtr->winPtr->dispPtr; Tk_ErrorHandler handler; - /* + /* * Update size information from the event. There are a couple of * tricky points here: * @@ -2864,7 +3827,7 @@ WrapperEventProc(clientData, eventPtr) * Tk_DestroyWindow will try to destroy the window, but of course * it's already gone. */ - + handler = Tk_CreateErrorHandler(wmPtr->winPtr->display, -1, -1, -1, (Tk_ErrorProc *) NULL, (ClientData) NULL); Tk_DestroyWindow((Tk_Window) wmPtr->winPtr); @@ -3168,7 +4131,7 @@ UpdateGeometryInfo(clientData) * It is possible that the window's overall size has not changed * but the menu size has. */ - + Tk_MoveResizeWindow(wmPtr->menubar, 0, 0, wmPtr->wrapperPtr->changes.width, wmPtr->menuHeight); XResizeWindow(winPtr->display, wmPtr->wrapperPtr->window, @@ -3795,7 +4758,7 @@ Tk_GetRootCoords(tkwin, xPtr, yPtr) if (root == None) { root = RootWindowOfScreen(Tk_Screen((Tk_Window)winPtr)); } - XTranslateCoordinates(winPtr->display, winPtr->window, + XTranslateCoordinates(winPtr->display, winPtr->window, root, 0, 0, &rootX, &rootY, &dummyChild); x += rootX; y += rootY; @@ -3908,7 +4871,7 @@ Tk_CoordsToWindow(rootX, rootY, tkwin) Tk_DeleteErrorHandler(handler); return NULL; } - for (wmPtr = (WmInfo *) dispPtr->firstWmPtr; wmPtr != NULL; + for (wmPtr = (WmInfo *) dispPtr->firstWmPtr; wmPtr != NULL; wmPtr = wmPtr->nextPtr) { if (wmPtr->reparent == child) { goto gotToplevel; @@ -4132,7 +5095,7 @@ Tk_GetVRootGeometry(tkwin, xPtr, yPtr, widthPtr, heightPtr) winPtr = winPtr->parentPtr; } wmPtr = winPtr->wmInfoPtr; - if(wmPtr == NULL) { + if (wmPtr == NULL) { /* Punt. */ *xPtr = 0; *yPtr = 0; @@ -4730,7 +5693,7 @@ TkWmAddToColormapWindows(winPtr) break; } } - if(topPtr->wmInfoPtr == NULL) { + if (topPtr->wmInfoPtr == NULL) { return; } |