diff options
Diffstat (limited to 'win/tkWinWm.c')
| -rw-r--r-- | win/tkWinWm.c | 3657 |
1 files changed, 2310 insertions, 1347 deletions
diff --git a/win/tkWinWm.c b/win/tkWinWm.c index d92c1bf..c2e56ff 100644 --- a/win/tkWinWm.c +++ b/win/tkWinWm.c @@ -1,4 +1,4 @@ -/* +/* * tkWinWm.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: tkWinWm.c,v 1.49 2002/07/17 21:33:55 vincentdarley Exp $ + * RCS: @(#) $Id: tkWinWm.c,v 1.50 2002/07/25 21:35:22 pspjuth Exp $ */ #include "tkWinInt.h" @@ -44,7 +44,7 @@ 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 @@ -62,7 +62,7 @@ typedef struct TkWmStackorderToplevelPair { TkWindow **window_ptr; } TkWmStackorderToplevelPair; -/* +/* * This structure represents the contents of a icon, in terms of its * image. The HICON is an internal Windows format. Most of these * icon-specific-structures originated with the Winico extension. @@ -78,7 +78,7 @@ typedef struct { LPBYTE lpAND; /* ptr to AND image bits */ HICON hIcon; /* DAS ICON */ } ICONIMAGE, *LPICONIMAGE; -/* +/* * This structure is how we represent a block of the above * items. We will reallocate these structures according to * how many images they need to contain. @@ -87,7 +87,7 @@ typedef struct { int nNumImages; /* How many images? */ ICONIMAGE IconImages[1]; /* Image entries */ } BlockOfIconImages, *BlockOfIconImagesPtr; -/* +/* * These two structures are used to read in icons from an * 'icon directory' (i.e. the contents of a .icr file, say). * We only use these structures temporarily, since we copy @@ -110,27 +110,27 @@ typedef struct { ICONDIRENTRY idEntries[1]; /* the entries for each image */ } ICONDIR, *LPICONDIR; -/* +/* * A pointer to one of these strucutures is associated with each * toplevel. This allows us to free up all memory associated with icon * resources when a window is deleted or if the window's icon is * changed. They are simply reference counted according to: - * + * * (i) how many WmInfo structures point to this object * (ii) whether the ThreadSpecificData defined in this file contains * a pointer to this object. - * + * * The former count is for windows whose icons are individually * set, and the latter is for the global default icon choice. - * + * * Icons loaded from .icr/.icr use the iconBlock field, icons * loaded from .exe/.dll use the hIcon field. */ typedef struct WinIconInstance { int refCount; /* Number of instances that share this * data structure. */ - BlockOfIconImagesPtr iconBlock; - /* Pointer to icon resource data for + BlockOfIconImagesPtr iconBlock; + /* Pointer to icon resource data for * image. */ } WinIconInstance; @@ -148,17 +148,17 @@ typedef struct TkWmInfo { * created by the window manager to wrap * a toplevel window. This window is * a direct child of the root window. */ - Tk_Uid titleUid; /* Title to display in window caption. If - * NULL, use name of widget. */ - Tk_Uid iconName; /* Name to display in icon. */ - TkWindow *masterPtr; /* Master window for TRANSIENT_FOR property, - * or NULL. */ + char *title; /* Title to display in window caption. If + * NULL, use name of widget. Malloced. */ + char *iconName; /* Name to display in icon. Malloced. */ XWMHints hints; /* Various pieces of information for * window manager. */ char *leaderName; /* Path name of leader of window group * (corresponds to hints.window_group). - * Malloc-ed. Note: this field doesn't + * Malloc-ed. Note: this field doesn't * get updated if leader is destroyed. */ + TkWindow *masterPtr; /* Master window for TRANSIENT_FOR property, + * or NULL. */ Tk_Window icon; /* Window to use as icon for this window, * or NULL. */ Tk_Window iconFor; /* Window for which this window is icon, or @@ -278,7 +278,7 @@ typedef struct TkWmInfo { * a new position for the window, but it hasn't * been reflected through the window manager * yet. - * WM_COLORAMPS_EXPLICIT - non-zero means the colormap windows were + * WM_COLORMAPS_EXPLICIT - non-zero means the colormap windows were * set explicitly via "wm colormapwindows". * WM_ADDED_TOPLEVEL_COLORMAP - non-zero means that when "wm colormapwindows" * was called the top-level itself wasn't @@ -339,7 +339,7 @@ static Tk_GeomMgr wmMgrType = { }; typedef struct ThreadSpecificData { - HPALETTE systemPalette; /* System palette; refers to the + HPALETTE systemPalette; /* System palette; refers to the * currently installed foreground logical * palette. */ TkWindow *createWindow; /* Window that is being constructed. This @@ -351,7 +351,7 @@ typedef struct ThreadSpecificData { * WM_GETMINMAXINFO message before the * WM_CREATE window. */ int initialized; /* Flag indicating whether thread- - * specific elements of module have + * specific elements of module have * been initialized. */ int firstWindow; /* Flag, cleared when the first window * is mapped in a non-iconic state. */ @@ -403,8 +403,8 @@ static void RefreshColormap _ANSI_ARGS_((Colormap colormap, TkDisplay *dispPtr)); static void SetLimits _ANSI_ARGS_((HWND hwnd, MINMAXINFO *info)); static void TkWmStackorderToplevelWrapperMap _ANSI_ARGS_(( - TkWindow *winPtr, - Tcl_HashTable *table)); + TkWindow *winPtr, + Tcl_HashTable *table)); static LRESULT CALLBACK TopLevelProc _ANSI_ARGS_((HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)); static void TopLevelEventProc _ANSI_ARGS_((ClientData clientData, @@ -430,11 +430,101 @@ static HICON MakeIconOrCursorFromResource _ANSI_ARGS_((LPICONIMAGE lpIcon, BOOL isIcon)); static HICON GetIcon _ANSI_ARGS_((WinIconPtr titlebaricon, int icon_size)); -static int WinSetIcon _ANSI_ARGS_((Tcl_Interp *interp, +static int WinSetIcon _ANSI_ARGS_((Tcl_Interp *interp, WinIconPtr titlebaricon, Tk_Window tkw)); static void FreeIconBlock _ANSI_ARGS_((BlockOfIconImagesPtr lpIR)); static void DecrIconRefCount _ANSI_ARGS_((WinIconPtr titlebaricon)); +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)); + /* Used in BytesPerLine */ #define WIDTHBYTES(bits) ((((bits) + 31)>>5)<<2) @@ -443,16 +533,16 @@ static void DecrIconRefCount _ANSI_ARGS_((WinIconPtr titlebaricon)); * * DIBNumColors -- * - * Calculates the number of entries in the color table, given by + * Calculates the number of entries in the color table, given by * LPSTR lpbi - pointer to the CF_DIB memory block. Used by * titlebar icon code. * * Results: - * + * * WORD - Number of entries in the color table. * * Side effects: None. - * + * * *---------------------------------------------------------------------- */ @@ -491,7 +581,7 @@ DIBNumColors( LPSTR lpbi ) * number of bytes in the color table * * Side effects: None. - * + * * *---------------------------------------------------------------------- */ @@ -514,7 +604,7 @@ PaletteSize( LPSTR lpbi ) * pointer to the image bits * * Side effects: None - * + * * *---------------------------------------------------------------------- */ @@ -537,7 +627,7 @@ FindDIBBits( LPSTR lpbi ) * number of bytes in one scan line (DWORD aligned) * * Side effects: None - * + * * *---------------------------------------------------------------------- */ @@ -560,7 +650,7 @@ BytesPerLine( LPBITMAPINFOHEADER lpBMIH ) * BOOL - TRUE for success, FALSE for failure * * Side effects: - * + * * *---------------------------------------------------------------------- */ @@ -599,10 +689,10 @@ AdjustIconImagePointers( LPICONIMAGE lpImage ) * in a resource. * * Results: - * + * * * Side effects: - * + * * *---------------------------------------------------------------------- */ @@ -619,7 +709,7 @@ MakeIconOrCursorFromResource(LPICONIMAGE lpIcon, BOOL isIcon) { if (!initinfo) { HMODULE hMod = GetModuleHandleA("USER32.DLL"); initinfo=1; - if(hMod){ + if (hMod){ pfnCreateIconFromResourceEx = GetProcAddress(hMod, "CreateIconFromResourceEx"); } @@ -653,11 +743,11 @@ MakeIconOrCursorFromResource(LPICONIMAGE lpIcon, BOOL isIcon) { * * Results: * UINT - Number of images in file, -1 for failure. - * If this succeeds, there is a decent chance this is a + * If this succeeds, there is a decent chance this is a * valid icon file. * * Side effects: - * + * * *---------------------------------------------------------------------- */ @@ -743,7 +833,7 @@ InitWindowClass(WinIconPtr titlebaricon) { /* * When threads are enabled, we cannot use CLASSDC because * threads will then write into the same device context. - * + * * This is a hack; we should add a subsystem that manages * device context on a per-thread basis. See also tkWinX.c, * which also initializes a WNDCLASS structure. @@ -765,8 +855,8 @@ InitWindowClass(WinIconPtr titlebaricon) { if (class.hIcon == NULL) { return TCL_ERROR; } - /* - * Store pointer to default icon so we know when + /* + * Store pointer to default icon so we know when * we need to free that information */ tsdPtr->iconPtr = titlebaricon; @@ -813,10 +903,10 @@ InitWm(void) * Sets either the default toplevel titlebar icon, or the icon * for a specific toplevel (if tkw is given, then only that * window is used). - * + * * The ref-count of the titlebaricon is NOT changed. If this * function returns successfully, the caller should assume - * the icon was used (and therefore the ref-count should + * the icon was used (and therefore the ref-count should * be adjusted to reflect that fact). If the function returned * an error, the caller should assume the icon was not used * (and may wish to free the memory associated with it). @@ -841,14 +931,14 @@ WinSetIcon(interp, titlebaricon, tkw) WmInfo *wmPtr; HWND hwnd; int application = 0; - + if (tkw == NULL) { tkw = Tk_MainWindow(interp); application = 1; } - + if (!(Tk_IsTopLevel(tkw))) { - Tcl_AppendResult(interp, "window \"", Tk_PathName(tkw), + Tcl_AppendResult(interp, "window \"", Tk_PathName(tkw), "\" isn't a top-level window", (char *) NULL); return TCL_ERROR; } @@ -861,14 +951,14 @@ WinSetIcon(interp, titlebaricon, tkw) if (application) { if (hwnd == NULL) { - /* + /* * I don't actually think this is ever the correct thing, unless * perhaps the window doesn't have a wrapper. But I believe all * windows have wrappers. */ hwnd = Tk_GetHWND(Tk_WindowId(tkw)); } - /* + /* * If we aren't initialised, then just initialise with the user's * icon. Otherwise our icon choice will be ignored moments later * when Tk finishes initialising. @@ -889,13 +979,13 @@ WinSetIcon(interp, titlebaricon, tkw) (LPARAM)GetIcon(titlebaricon, ICON_SMALL)) #endif ) { - /* + /* * For some reason this triggers, even though it seems * to be successful This is probably related to the * WNDCLASS vs WNDCLASSEX difference. Anyway it seems * we have to ignore errors returned here. */ - + /* * Tcl_AppendResult(interp,"Unable to set new small icon", (char*)NULL); * return TCL_ERROR; @@ -913,7 +1003,7 @@ WinSetIcon(interp, titlebaricon, tkw) Tcl_AppendResult(interp,"Unable to set new icon", (char*)NULL); return TCL_ERROR; } - tsdPtr = (ThreadSpecificData *) + tsdPtr = (ThreadSpecificData *) Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData)); if (tsdPtr->iconPtr != NULL) { DecrIconRefCount(tsdPtr->iconPtr); @@ -922,29 +1012,26 @@ WinSetIcon(interp, titlebaricon, tkw) } } else { if (!initialized) { - /* + /* * Need to initialise the wm otherwise we will fail on * code which tries to set a toplevel's icon before that * happens. Ignore return result. */ (void)InitWindowClass(NULL); } - /* + /* * The following code is exercised if you do - * + * * toplevel .t ; wm titlebaricon .t foo.icr - * + * * i.e. the wm hasn't had time to properly create * the '.t' window before you set the icon. */ if (hwnd == NULL) { - /* + /* * This little snippet is copied from the 'Map' function, * and should probably be placed in one proper location */ - if (wmPtr->titleUid == NULL) { - wmPtr->titleUid = wmPtr->winPtr->nameUid; - } UpdateWrapper(wmPtr->winPtr); wmPtr = ((TkWindow*)tkw)->wmInfoPtr; hwnd = wmPtr->wrapper; @@ -964,7 +1051,7 @@ WinSetIcon(interp, titlebaricon, tkw) /* Free any old icon ptr which is associated with this window. */ DecrIconRefCount(wmPtr->iconPtr); } - /* + /* * We do not need to increment the ref count for the * titlebaricon, because it was already incremented when we * retrieved it. @@ -990,7 +1077,7 @@ WinSetIcon(interp, titlebaricon, tkw) * its ref count already incremented. The calling procedure should * either place this structure inside a WmInfo structure, or it should * pass it on to DecrIconRefCount() to ensure no memory leaks occur. - * + * * If the given fileName did not contain a valid icon structure, * return NULL. * @@ -999,20 +1086,20 @@ WinSetIcon(interp, titlebaricon, tkw) * it contains. If the structure is not wanted, it should be * passed to DecrIconRefCount, and in any case a valid ref count * should be ensured to avoid memory leaks. - * + * * Currently icon resources are not shared, so the ref count of * one of these structures will always be 0 or 1. However all we * need do is implement some sort of lookup function between * filenames and WinIconPtr structures and no other code will need * to be changed. The pseudo-code for this is implemented below * in the 'if (0)' branch. It did not seem necessary to implement - * this optimisation here, since moving to icon<->image + * this optimisation here, since moving to icon<->image * conversions will probably make it obsolete. * *---------------------------------------------------------------------- */ -static WinIconPtr -ReadIconFromFile(interp, fileName) +static WinIconPtr +ReadIconFromFile(interp, fileName) Tcl_Interp *interp; Tcl_Obj *fileName; { @@ -1185,7 +1272,7 @@ GetIconFromPixmap(dsPtr, pixmap) static void DecrIconRefCount(WinIconPtr titlebaricon) { titlebaricon->refCount--; - + if (titlebaricon->refCount <= 0) { if (titlebaricon->iconBlock != NULL) { FreeIconBlock(titlebaricon->iconBlock); @@ -1201,7 +1288,7 @@ DecrIconRefCount(WinIconPtr titlebaricon) { * * FreeIconBlock -- * - * Frees all memory associated with a previously loaded + * Frees all memory associated with a previously loaded * titlebaricon. The icon block pointer is no longer * valid once this function returns. * @@ -1209,14 +1296,14 @@ DecrIconRefCount(WinIconPtr titlebaricon) { * None. * * Side effects: - * + * * *---------------------------------------------------------------------- */ static void FreeIconBlock(BlockOfIconImagesPtr lpIR) { int i; - + /* Free all the bits */ for (i=0; i< lpIR->nNumImages; i++) { if (lpIR->IconImages[i].lpBits != NULL) { @@ -1240,7 +1327,7 @@ FreeIconBlock(BlockOfIconImagesPtr lpIR) { * Returns the icon, if found, else NULL. * * Side effects: - * + * * *---------------------------------------------------------------------- */ @@ -1258,10 +1345,10 @@ GetIcon(WinIconPtr titlebaricon, int icon_size) { } else { unsigned int size = (icon_size == 0 ? 16 : 32); int i; - + for (i = 0; i < lpIR->nNumImages; i++) { /* Take the first or a 32x32 16 color icon*/ - if((lpIR->IconImages[i].Height == size) + if ((lpIR->IconImages[i].Height == size) && (lpIR->IconImages[i].Width == size) && (lpIR->IconImages[i].Colors >= 4)) { return lpIR->IconImages[i].hIcon; @@ -1300,7 +1387,7 @@ TclWinReadCursorFromFile(Tcl_Interp* interp, Tcl_Obj* fileName) { * * ReadIconOrCursorFromFile -- * - * Reads an Icon Resource from an ICO file, as given by + * Reads an Icon Resource from an ICO file, as given by * char* fileName - Name of the ICO file. This name should * be in Utf format. * @@ -1452,7 +1539,7 @@ static TkWindow * GetTopLevel(hwnd) HWND hwnd; { - ThreadSpecificData *tsdPtr = (ThreadSpecificData *) + ThreadSpecificData *tsdPtr = (ThreadSpecificData *) Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData)); /* @@ -1504,7 +1591,7 @@ SetLimits(hwnd, info) } wmPtr = winPtr->wmInfoPtr; - + /* * Copy latest constraint info. */ @@ -1513,7 +1600,7 @@ SetLimits(hwnd, info) wmPtr->defMinHeight = info->ptMinTrackSize.y; wmPtr->defMaxWidth = info->ptMaxTrackSize.x; wmPtr->defMaxHeight = info->ptMaxTrackSize.y; - + GetMaxSize(wmPtr, &maxWidth, &maxHeight); GetMinSize(wmPtr, &minWidth, &minHeight); @@ -1552,7 +1639,7 @@ SetLimits(hwnd, info) info->ptMaxTrackSize.x = info->ptMinTrackSize.x; } if (wmPtr->flags & WM_HEIGHT_NOT_RESIZABLE) { - info->ptMinTrackSize.y = winPtr->changes.height + info->ptMinTrackSize.y = winPtr->changes.height + wmPtr->borderHeight; info->ptMaxTrackSize.y = info->ptMinTrackSize.y; } @@ -1593,14 +1680,14 @@ TkWinWmCleanup(hInstance) } #endif - tsdPtr = (ThreadSpecificData *) + tsdPtr = (ThreadSpecificData *) Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData)); if (!tsdPtr->initialized) { return; } tsdPtr->initialized = 0; - + UnregisterClass(TK_WIN_TOPLEVEL_CLASS_NAME, hInstance); } @@ -1719,7 +1806,7 @@ UpdateWrapper(winPtr) HICON hBigIcon = NULL; Tcl_DString titleString, classString; int *childStateInfo = NULL; - ThreadSpecificData *tsdPtr = (ThreadSpecificData *) + ThreadSpecificData *tsdPtr = (ThreadSpecificData *) Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData)); if (winPtr->window == None) { @@ -1758,7 +1845,7 @@ UpdateWrapper(winPtr) wmPtr->style = WM_TRANSIENT_STYLE; wmPtr->exStyle = EX_TRANSIENT_STYLE; parentHWND = Tk_GetHWND(Tk_WindowId(wmPtr->masterPtr)); - if (! ((wmPtr->flags & WM_WIDTH_NOT_RESIZABLE) && + if (! ((wmPtr->flags & WM_WIDTH_NOT_RESIZABLE) && (wmPtr->flags & WM_HEIGHT_NOT_RESIZABLE))) { wmPtr->style |= WS_THICKFRAME; } @@ -1807,7 +1894,8 @@ UpdateWrapper(winPtr) */ tsdPtr->createWindow = winPtr; - Tcl_WinUtfToTChar(wmPtr->titleUid, -1, &titleString); + Tcl_WinUtfToTChar(((wmPtr->title != NULL) ? + wmPtr->title : winPtr->nameUid), -1, &titleString); Tcl_WinUtfToTChar(TK_WIN_TOPLEVEL_CLASS_NAME, -1, &classString); wmPtr->wrapper = (*tkWinProcs->createWindowEx)(wmPtr->exStyle, (LPCTSTR) Tcl_DStringValue(&classString), @@ -1858,8 +1946,8 @@ UpdateWrapper(winPtr) hBigIcon = (HICON) SendMessage(oldWrapper, WM_GETICON, ICON_BIG, (LPARAM) NULL); } - - if (oldWrapper && (oldWrapper != wmPtr->wrapper) + + if (oldWrapper && (oldWrapper != wmPtr->wrapper) && (oldWrapper != GetDesktopWindow())) { #ifdef _WIN64 SetWindowLongPtr(oldWrapper, GWLP_USERDATA, (LONG) NULL); @@ -1898,10 +1986,10 @@ UpdateWrapper(winPtr) wmPtr->flags &= ~WM_NEVER_MAPPED; SendMessage(wmPtr->wrapper, TK_ATTACHWINDOW, (WPARAM) child, 0); - + /* * Force an initial transition from withdrawn to the real - * initial state. + * initial state. */ state = wmPtr->hints.initial_state; @@ -1931,7 +2019,7 @@ UpdateWrapper(winPtr) /* * Set up menus on the wrapper if required. */ - + if (wmPtr->hMenu != NULL) { wmPtr->flags = WM_SYNC_PENDING; SetMenu(wmPtr->wrapper, wmPtr->hMenu); @@ -2000,7 +2088,7 @@ TkWmMapWindow(winPtr) * be mapped. */ { register WmInfo *wmPtr = winPtr->wmInfoPtr; - ThreadSpecificData *tsdPtr = (ThreadSpecificData *) + ThreadSpecificData *tsdPtr = (ThreadSpecificData *) Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData)); if (!tsdPtr->initialized) { @@ -2036,9 +2124,6 @@ TkWmMapWindow(winPtr) * window. */ - if (wmPtr->titleUid == NULL) { - wmPtr->titleUid = winPtr->nameUid; - } UpdateWrapper(winPtr); } @@ -2183,7 +2268,13 @@ TkWmDeadWindow(winPtr) } if (wmPtr->numTransients != 0) panic("numTransients should be 0"); - + + if (wmPtr->title != NULL) { + ckfree(wmPtr->title); + } + if (wmPtr->iconName != NULL) { + ckfree(wmPtr->iconName); + } if (wmPtr->hints.flags & IconPixmapHint) { Tk_FreeBitmap(winPtr->display, wmPtr->hints.icon_pixmap); } @@ -2245,14 +2336,14 @@ TkWmDeadWindow(winPtr) } } if (wmPtr->iconPtr != NULL) { - /* + /* * This may delete the icon resource data. I believe we * should do this after destroying the decorative frame, * because the decorative frame is using this icon. */ DecrIconRefCount(wmPtr->iconPtr); } - + ckfree((char *) wmPtr); winPtr->wmInfoPtr = NULL; } @@ -2287,7 +2378,7 @@ 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. @@ -2303,43 +2394,58 @@ 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; - TkWindow *winPtr = NULL; - register WmInfo *wmPtr; - int c; - size_t length; + 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; 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); 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) { @@ -2350,1404 +2456,2261 @@ 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 (!(winPtr->flags & TK_TOP_LEVEL)) { + if (!Tk_IsTopLevel(winPtr)) { Tcl_AppendResult(interp, "window \"", winPtr->pathName, "\" 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; + + 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); } - 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; - } - goto updateGeom; - } else if ((c == 'a') && (strncmp(argv[1], "attributes", length) == 0) - && (length >= 2)) { - LONG style, exStyle, styleBit, *stylePtr; - char buf[TCL_INTEGER_SPACE]; - int i, boolean; - - if (argc < 3) { - configArgs: - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " attributes window", - " ?-disabled ?bool??", - " ?-toolwindow ?bool??", - " ?-topmost ?bool??", - "\"", (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; } - exStyle = wmPtr->exStyleConfig; - style = wmPtr->styleConfig; - if (argc == 3) { - sprintf(buf, "%d", ((style & WS_DISABLED) != 0)); - Tcl_AppendResult(interp, "-disabled ", buf, (char *) NULL); - sprintf(buf, "%d", ((exStyle & WS_EX_TOOLWINDOW) != 0)); - Tcl_AppendResult(interp, " -toolwindow ", buf, (char *) NULL); - sprintf(buf, "%d", ((exStyle & WS_EX_TOPMOST) != 0)); - Tcl_AppendResult(interp, " -topmost ", buf, (char *) NULL); - return TCL_OK; - } - for (i = 3; i < argc; i += 2) { - length = strlen(argv[i]); - if ((length < 2) || (argv[i][0] != '-')) { - goto configArgs; - } - if ((i < argc-1) && - (Tcl_GetBoolean(interp, argv[i+1], &boolean) != TCL_OK)) { - return TCL_ERROR; - } - if (strncmp(argv[i], "-disabled", length) == 0) { - stylePtr = &style; - styleBit = WS_DISABLED; - } else if ((strncmp(argv[i], "-toolwindow", length) == 0) - && (length >= 3)) { - stylePtr = &exStyle; - styleBit = WS_EX_TOOLWINDOW; - } else if ((strncmp(argv[i], "-topmost", length) == 0) - && (length >= 3)) { - stylePtr = &exStyle; - styleBit = WS_EX_TOPMOST; - if ((i < argc-1) && (winPtr->flags & TK_EMBEDDED)) { - Tcl_AppendResult(interp, "can't set topmost flag on ", - winPtr->pathName, ": it is an embedded window", - (char *) NULL); - return TCL_ERROR; - } - } else { - goto configArgs; - } - if (i == argc-1) { - Tcl_SetIntObj(Tcl_GetObjResult(interp), - ((*stylePtr & styleBit) != 0)); - } else if (boolean) { - *stylePtr |= styleBit; - } else { - *stylePtr &= ~styleBit; - } - } - if ((wmPtr->styleConfig != style) || - (wmPtr->exStyleConfig != exStyle)) { - wmPtr->styleConfig = style; - wmPtr->exStyleConfig = exStyle; - UpdateWrapper(winPtr); - } - } 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, winPtr->window, - Tk_InternAtom((Tk_Window) winPtr, - "WM_CLIENT_MACHINE")); - } - } - return TCL_OK; - } - 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; - if (XStringListToTextProperty(&wmPtr->clientMachine, 1, &textProp) - != 0) { - XSetWMClientMachine(winPtr->display, winPtr->window, - &textProp); - XFree((char *) textProp.value); - } - } - } else if ((c == 'c') && (strncmp(argv[1], "colormapwindows", length) == 0) - && (length >= 3)) { - TkWindow **cmapList; - TkWindow *winPtr2; - int i, windowArgc, gotToplevel; - CONST char **windowArgv; + wmPtr->minAspect.x = numer1; + wmPtr->minAspect.y = denom1; + wmPtr->maxAspect.x = numer2; + wmPtr->maxAspect.y = denom2; + wmPtr->sizeHintsFlags |= PAspect; + } + 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. + * + *---------------------------------------------------------------------- + */ - if ((argc != 3) && (argc != 4)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " colormapwindows window ?windowList?\"", - (char *) NULL); - return TCL_ERROR; - } - if (argc == 3) { - Tk_MakeWindowExist((Tk_Window) winPtr); - for (i = 0; i < wmPtr->cmapCount; i++) { - if ((i == (wmPtr->cmapCount-1)) - && (wmPtr->flags & WM_ADDED_TOPLEVEL_COLORMAP)) { - break; - } - Tcl_AppendElement(interp, wmPtr->cmapList[i]->pathName); - } - return TCL_OK; +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. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + LONG style, exStyle, styleBit, *stylePtr; + char buf[TCL_INTEGER_SPACE], *string; + int i, boolean, length; + + if (objc < 3) { + configArgs: + Tcl_WrongNumArgs(interp, 2, objv, + "window" + " ?-disabled ?bool??" + " ?-toolwindow ?bool??" + " ?-topmost ?bool??"); + return TCL_ERROR; + } + exStyle = wmPtr->exStyleConfig; + style = wmPtr->styleConfig; + if (objc == 3) { + sprintf(buf, "%d", ((style & WS_DISABLED) != 0)); + Tcl_AppendResult(interp, "-disabled ", buf, (char *) NULL); + sprintf(buf, "%d", ((exStyle & WS_EX_TOOLWINDOW) != 0)); + Tcl_AppendResult(interp, " -toolwindow ", buf, (char *) NULL); + sprintf(buf, "%d", ((exStyle & WS_EX_TOPMOST) != 0)); + Tcl_AppendResult(interp, " -topmost ", buf, (char *) NULL); + return TCL_OK; + } + for (i = 3; i < objc; i += 2) { + string = Tcl_GetStringFromObj(objv[i], &length); + if ((length < 2) || (string[0] != '-')) { + goto configArgs; } - if (Tcl_SplitList(interp, argv[3], &windowArgc, &windowArgv) - != TCL_OK) { + if ((i < objc-1) && + (Tcl_GetBooleanFromObj(interp, objv[i+1], &boolean) != TCL_OK)) { return TCL_ERROR; } - cmapList = (TkWindow **) ckalloc((unsigned) - ((windowArgc+1)*sizeof(TkWindow*))); - for (i = 0; i < windowArgc; i++) { - winPtr2 = (TkWindow *) Tk_NameToWindow(interp, windowArgv[i], - tkwin); - if (winPtr2 == NULL) { - ckfree((char *) cmapList); - ckfree((char *) windowArgv); + if (strncmp(string, "-disabled", length) == 0) { + stylePtr = &style; + styleBit = WS_DISABLED; + } else if ((strncmp(string, "-toolwindow", length) == 0) + && (length >= 3)) { + stylePtr = &exStyle; + styleBit = WS_EX_TOOLWINDOW; + } else if ((strncmp(string, "-topmost", length) == 0) + && (length >= 3)) { + stylePtr = &exStyle; + styleBit = WS_EX_TOPMOST; + if ((i < objc-1) && (winPtr->flags & TK_EMBEDDED)) { + Tcl_AppendResult(interp, "can't set topmost flag on ", + winPtr->pathName, ": it is an embedded window", + (char *) NULL); return TCL_ERROR; } - if (winPtr2 == winPtr) { - gotToplevel = 1; - } - if (winPtr2->window == None) { - Tk_MakeWindowExist((Tk_Window) winPtr2); - } - cmapList[i] = winPtr2; - } - if (!gotToplevel) { - wmPtr->flags |= WM_ADDED_TOPLEVEL_COLORMAP; - cmapList[windowArgc] = winPtr; - windowArgc++; } else { - wmPtr->flags &= ~WM_ADDED_TOPLEVEL_COLORMAP; + goto configArgs; } - wmPtr->flags |= WM_COLORMAPS_EXPLICIT; - if (wmPtr->cmapList != NULL) { - ckfree((char *)wmPtr->cmapList); + if (i == objc-1) { + Tcl_SetIntObj(Tcl_GetObjResult(interp), + ((*stylePtr & styleBit) != 0)); + } else if (boolean) { + *stylePtr |= styleBit; + } else { + *stylePtr &= ~styleBit; } - wmPtr->cmapList = cmapList; - wmPtr->cmapCount = windowArgc; - ckfree((char *) windowArgv); + } + if ((wmPtr->styleConfig != style) || + (wmPtr->exStyleConfig != exStyle)) { + wmPtr->styleConfig = style; + wmPtr->exStyleConfig = exStyle; + UpdateWrapper(winPtr); + } + 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. + * + *---------------------------------------------------------------------- + */ - /* - * Now we need to force the updated colormaps to be installed. - */ +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 (wmPtr == winPtr->dispPtr->foregroundWmPtr) { - InstallColormaps(wmPtr->wrapper, WM_QUERYNEWPALETTE, 1); - } else { - InstallColormaps(wmPtr->wrapper, WM_PALETTECHANGED, 0); + 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; - } 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); - return TCL_ERROR; - } - if (argc == 3) { - if (wmPtr->cmdArgv != NULL) { - Tcl_SetResult(interp, - Tcl_Merge(wmPtr->cmdArgc, wmPtr->cmdArgv), - TCL_DYNAMIC); + } + argv3 = Tcl_GetStringFromObj(objv[3], &length); + if (argv3[0] == 0) { + if (wmPtr->clientMachine != NULL) { + ckfree((char *) wmPtr->clientMachine); + wmPtr->clientMachine = NULL; + if (!(wmPtr->flags & WM_NEVER_MAPPED)) { + XDeleteProperty(winPtr->display, winPtr->window, + Tk_InternAtom((Tk_Window) winPtr, + "WM_CLIENT_MACHINE")); } - return TCL_OK; } - 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, winPtr->window, - Tk_InternAtom((Tk_Window) winPtr, "WM_COMMAND")); - } + 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; + if (XStringListToTextProperty(&wmPtr->clientMachine, 1, &textProp) + != 0) { + XSetWMClientMachine(winPtr->display, winPtr->window, + &textProp); + XFree((char *) textProp.value); + } + } + 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; + TkWindow **cmapList; + TkWindow *winPtr2; + int i, windowObjc, gotToplevel; + Tcl_Obj **windowObjv; + + if ((objc != 3) && (objc != 4)) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?windowList?"); + return TCL_ERROR; + } + if (objc == 3) { + Tk_MakeWindowExist((Tk_Window) winPtr); + for (i = 0; i < wmPtr->cmapCount; i++) { + if ((i == (wmPtr->cmapCount-1)) + && (wmPtr->flags & WM_ADDED_TOPLEVEL_COLORMAP)) { + break; } - return TCL_OK; + Tcl_AppendElement(interp, wmPtr->cmapList[i]->pathName); } - if (Tcl_SplitList(interp, argv[3], &cmdArgc, &cmdArgv) != TCL_OK) { + return TCL_OK; + } + if (Tcl_ListObjGetElements(interp, objv[3], &windowObjc, &windowObjv) + != TCL_OK) { + return TCL_ERROR; + } + cmapList = (TkWindow **) ckalloc((unsigned) + ((windowObjc+1)*sizeof(TkWindow*))); + 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 (wmPtr->cmdArgv != NULL) { - ckfree((char *) wmPtr->cmdArgv); + if (winPtr2 == winPtr) { + gotToplevel = 1; } - wmPtr->cmdArgc = cmdArgc; - wmPtr->cmdArgv = cmdArgv; - if (!(wmPtr->flags & WM_NEVER_MAPPED)) { - XSetCommand(winPtr->display, winPtr->window, cmdArgv, cmdArgc); + if (winPtr2->window == None) { + Tk_MakeWindowExist((Tk_Window) winPtr2); } - } 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; + cmapList[i] = winPtr2; + } + if (!gotToplevel) { + wmPtr->flags |= WM_ADDED_TOPLEVEL_COLORMAP; + cmapList[windowObjc] = winPtr; + windowObjc++; + } else { + wmPtr->flags &= ~WM_ADDED_TOPLEVEL_COLORMAP; + } + wmPtr->flags |= WM_COLORMAPS_EXPLICIT; + if (wmPtr->cmapList != NULL) { + ckfree((char *)wmPtr->cmapList); + } + wmPtr->cmapList = cmapList; + wmPtr->cmapCount = windowObjc; + + /* + * Now we need to force the updated colormaps to be installed. + */ + + if (wmPtr == winPtr->dispPtr->foregroundWmPtr) { + InstallColormaps(wmPtr->wrapper, WM_QUERYNEWPALETTE, 1); + } else { + InstallColormaps(wmPtr->wrapper, WM_PALETTECHANGED, 0); + } + 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); } - 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; + return TCL_OK; + } + argv3 = Tcl_GetString(objv[3]); + if (argv3[0] == 0) { + if (wmPtr->cmdArgv != NULL) { + ckfree((char *) wmPtr->cmdArgv); + wmPtr->cmdArgv = NULL; + if (!(wmPtr->flags & WM_NEVER_MAPPED)) { + XDeleteProperty(winPtr->display, winPtr->window, + Tk_InternAtom((Tk_Window) winPtr, "WM_COMMAND")); + } } - if (winPtr->flags & TK_EMBEDDED) { - Tcl_AppendResult(interp, "can't deiconify ", winPtr->pathName, - ": it is an embedded window", (char *) NULL); - return TCL_ERROR; - } + 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)) { + XSetCommand(winPtr->display, winPtr->window, cmdArgv, cmdArgc); + } + 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 (wmPtr->flags & WM_TRANSIENT_WITHDRAWN) { - wmPtr->flags &= ~WM_TRANSIENT_WITHDRAWN; - } +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; - /* - * If WM_UPDATE_PENDING is true, a pending UpdateGeometryInfo may - * need to be called first to update a withdrawn toplevel's geometry - * before it is deiconified by TkpWmSetState. - * Don't bother if we've never been mapped. - */ - if ((wmPtr->flags & WM_UPDATE_PENDING) && - !(wmPtr->flags & WM_NEVER_MAPPED)) { - Tcl_CancelIdleCall(UpdateGeometryInfo, (ClientData) winPtr); - UpdateGeometryInfo((ClientData) winPtr); - } + 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 we were in the ZoomState (maximized), 'wm deiconify' - * should not cause the window to shrink - */ - if (wmPtr->hints.initial_state == ZoomState) { - TkpWmSetState(winPtr, ZoomState); + if (wmPtr->flags & WM_TRANSIENT_WITHDRAWN) { + wmPtr->flags &= ~WM_TRANSIENT_WITHDRAWN; + } + + /* + * If WM_UPDATE_PENDING is true, a pending UpdateGeometryInfo may + * need to be called first to update a withdrawn toplevel's geometry + * before it is deiconified by TkpWmSetState. + * Don't bother if we've never been mapped. + */ + if ((wmPtr->flags & WM_UPDATE_PENDING) && + !(wmPtr->flags & WM_NEVER_MAPPED)) { + Tcl_CancelIdleCall(UpdateGeometryInfo, (ClientData) winPtr); + UpdateGeometryInfo((ClientData) winPtr); + } + + /* + * If we were in the ZoomState (maximized), 'wm deiconify' + * should not cause the window to shrink + */ + if (wmPtr->hints.initial_state == ZoomState) { + TkpWmSetState(winPtr, ZoomState); + } else { + TkpWmSetState(winPtr, NormalState); + } + + /* + * An unmapped window will be mapped at idle time + * by a call to MapFrame. That calls CreateWrapper + * which sets the focus and raises the window. + */ + if (wmPtr->flags & WM_NEVER_MAPPED) { + return TCL_OK; + } + + /* + * Follow Windows-like style here, raising the window to the top. + */ + TkWmRestackToplevel(winPtr, Above, NULL); + if (!(Tk_Attributes((Tk_Window) winPtr)->override_redirect)) { + TkSetFocusWin(winPtr, 1); + } + 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. + * + *---------------------------------------------------------------------- + */ + +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; + } + 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; + HWND hwnd; + char buf[TCL_INTEGER_SPACE]; + + if (objc != 3) { + Tcl_WrongNumArgs(interp, 2, objv, "window"); + return TCL_ERROR; + } + if (Tk_WindowId((Tk_Window) winPtr) == None) { + Tk_MakeWindowExist((Tk_Window) winPtr); + } + hwnd = wmPtr->wrapper; + if (hwnd == NULL) { + hwnd = Tk_GetHWND(Tk_WindowId((Tk_Window) winPtr)); + } + sprintf(buf, "0x%x", (unsigned int) hwnd); + 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 { - TkpWmSetState(winPtr, NormalState); + width = winPtr->changes.width; + height = winPtr->changes.height; } + 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. + * + *---------------------------------------------------------------------- + */ - /* - * An unmapped window will be mapped at idle time - * by a call to MapFrame. That calls CreateWrapper - * which sets the focus and raises the window. - */ - if (wmPtr->flags & WM_NEVER_MAPPED) { - return TCL_OK; - } +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; + + 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]; + sprintf(buf, "%d %d %d %d", wmPtr->reqGridWidth, + wmPtr->reqGridHeight, wmPtr->widthInc, + wmPtr->heightInc); + Tcl_SetResult(interp, buf, TCL_VOLATILE); + } + return TCL_OK; + } + if (*Tcl_GetString(objv[3]) == '\0') { /* - * Follow Windows-like style here, raising the window to the top. + * Turn off gridding and reset the width and height + * to make sense as ungridded numbers. */ - TkWmRestackToplevel(winPtr, Above, NULL); - if (!(Tk_Attributes((Tk_Window) winPtr)->override_redirect)) { - TkSetFocusWin(winPtr, 1); - } - } 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; + + 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; } - 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); + 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; } - } else if ((c == 'f') && (strncmp(argv[1], "frame", length) == 0) - && (length >= 2)) { - HWND hwnd; - char buf[TCL_INTEGER_SPACE]; - - if (argc != 3) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " frame window\"", (char *) NULL); + if (reqWidth < 0) { + Tcl_SetResult(interp, "baseWidth can't be < 0", TCL_STATIC); return TCL_ERROR; } - if (Tk_WindowId((Tk_Window) winPtr) == None) { - Tk_MakeWindowExist((Tk_Window) winPtr); + if (reqHeight < 0) { + Tcl_SetResult(interp, "baseHeight can't be < 0", TCL_STATIC); + return TCL_ERROR; } - hwnd = wmPtr->wrapper; - if (hwnd == NULL) { - hwnd = Tk_GetHWND(Tk_WindowId((Tk_Window) winPtr)); + if (widthInc < 0) { + Tcl_SetResult(interp, "widthInc can't be < 0", TCL_STATIC); + return TCL_ERROR; } - sprintf(buf, "0x%x", (unsigned int) hwnd); - 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); + if (heightInc < 0) { + Tcl_SetResult(interp, "heightInc can't be < 0", TCL_STATIC); 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; - } - 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; + Tk_SetGrid((Tk_Window) winPtr, reqWidth, reqHeight, widthInc, + heightInc); + } + 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. + * + *---------------------------------------------------------------------- + */ + +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; + 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') { - wmPtr->width = -1; - wmPtr->height = -1; - goto updateGeom; + return TCL_OK; + } + argv3 = Tcl_GetStringFromObj(objv[3], &length); + if (*argv3 == '\0') { + wmPtr->hints.flags &= ~WindowGroupHint; + if (wmPtr->leaderName != NULL) { + ckfree(wmPtr->leaderName); } - return ParseGeometry(interp, argv[3], winPtr); - } else if ((c == 'g') && (strncmp(argv[1], "grid", length) == 0) - && (length >= 3)) { - int reqWidth, reqHeight, widthInc, heightInc; - - if ((argc != 3) && (argc != 7)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " grid window ?baseWidth baseHeight ", - "widthInc heightInc?\"", (char *) NULL); + wmPtr->leaderName = NULL; + } else { + if (TkGetWindowFromObj(interp, tkwin, objv[3], &tkwin2) != TCL_OK) { return TCL_ERROR; } - if (argc == 3) { - if (wmPtr->sizeHintsFlags & PBaseSize) { - char buf[TCL_INTEGER_SPACE * 4]; - - sprintf(buf, "%d %d %d %d", wmPtr->reqGridWidth, - wmPtr->reqGridHeight, wmPtr->widthInc, - wmPtr->heightInc); - Tcl_SetResult(interp, buf, TCL_VOLATILE); - } - return TCL_OK; + Tk_MakeWindowExist(tkwin2); + if (wmPtr->leaderName != NULL) { + ckfree(wmPtr->leaderName); } - if (*argv[3] == '\0') { - /* - * Turn off gridding and reset the width and height - * to make sense as ungridded numbers. - */ + wmPtr->hints.window_group = Tk_WindowId(tkwin2); + wmPtr->hints.flags |= WindowGroupHint; + wmPtr->leaderName = ckalloc((unsigned) (length + 1)); + strcpy(wmPtr->leaderName, argv3); + } + 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. + * + *---------------------------------------------------------------------- + */ - 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; - } 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); - } - goto updateGeom; - } else if ((c == 'g') && (strncmp(argv[1], "group", length) == 0) - && (length >= 3)) { - Tk_Window tkwin2; +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; + /* If true, then set for all windows. */ + int isDefault = 0; + char *string; - if ((argc != 3) && (argc != 4)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " group window ?pathName?\"", + if ((objc < 3) || (objc > 5)) { + Tcl_WrongNumArgs(interp, 2, objv, "window ?-default? ?image?"); + return TCL_ERROR; + } else if (objc == 5) { + /* If we have 5 arguments, we must have a '-default' flag */ + char *argv3 = Tcl_GetString(objv[3]); + if (strcmp(argv3, "-default")) { + Tcl_AppendResult(interp, "illegal option \"", + argv3, "\" must be \"-default\"", (char *) NULL); return TCL_ERROR; } - if (argc == 3) { - if (wmPtr->hints.flags & WindowGroupHint) { - Tcl_SetResult(interp, wmPtr->leaderName, TCL_STATIC); - } - return TCL_OK; + isDefault = 1; + } else if (objc == 3) { + /* No arguments were given */ + 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 &= ~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; - } - Tk_MakeWindowExist(tkwin2); - wmPtr->hints.window_group = Tk_WindowId(tkwin2); - wmPtr->hints.flags |= WindowGroupHint; - wmPtr->leaderName = ckalloc((unsigned) (strlen(argv[3])+1)); - strcpy(wmPtr->leaderName, argv[3]); - } - } else if ((c == 'i') && (strncmp(argv[1], "iconbitmap", length) == 0) - && (length >= 5)) { - /* If true, then set for all windows. */ - int isDefault = 0; - - if ((argc < 3) || (argc > 5)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " iconbitmap window ?-default? ?image?\"", - (char *) NULL); + return TCL_OK; + } + + string = Tcl_GetString(objv[objc-1]); + if (*string == '\0') { + if (wmPtr->hints.icon_pixmap != None) { + Tk_FreeBitmap(winPtr->display, wmPtr->hints.icon_pixmap); + wmPtr->hints.icon_pixmap = None; + } + wmPtr->hints.flags &= ~IconPixmapHint; + if (WinSetIcon(interp, NULL, + (isDefault ? NULL : (Tk_Window) winPtr)) != TCL_OK) { return TCL_ERROR; - } else if (argc == 5) { - /* If we have 5 arguments, we must have a '-default' flag */ - if (strcmp(argv[3],"-default")) { - Tcl_AppendResult(interp, "illegal option \"", - argv[3], " must be \"-default\"", - (char *) NULL); - return TCL_ERROR; - } - isDefault = 1; - } else if (argc == 3) { - /* No arguments were given */ - if (wmPtr->hints.flags & IconPixmapHint) { - Tcl_SetResult(interp, - Tk_NameOfBitmap(winPtr->display, - wmPtr->hints.icon_pixmap), TCL_STATIC); - } - return TCL_OK; } - if (*argv[argc-1] == '\0') { - if (wmPtr->hints.icon_pixmap != None) { - Tk_FreeBitmap(winPtr->display, wmPtr->hints.icon_pixmap); + } else { + /* + * In the future this block of code will use Tk's 'image' + * functionality to allow all supported image formats. + * However, this will require a change to the way icons are + * handled. We will need to add icon<->image conversions + * routines. + * + * Until that happens we simply try to find an icon in the + * given argument, and if that fails, we use the older + * bitmap code. We do things this way round (icon then + * bitmap), because the bitmap code actually seems to have + * no visible effect, so we want to give the icon code the + * first try at doing something. + */ + + /* + * Either return NULL, or return a valid titlebaricon with its + * ref count already incremented. + */ + WinIconPtr titlebaricon = ReadIconFromFile(interp, objv[objc-1]); + if (titlebaricon != NULL) { + /* + * Try to set the icon for the window. If it is a '-default' + * icon, we must pass in NULL + */ + if (WinSetIcon(interp, titlebaricon, + (isDefault ? NULL : (Tk_Window) winPtr)) != TCL_OK) { + /* We didn't use the titlebaricon after all */ + DecrIconRefCount(titlebaricon); + titlebaricon = NULL; } - wmPtr->hints.flags &= ~IconPixmapHint; - if (WinSetIcon(interp, NULL, - (isDefault ? NULL : (Tk_Window) winPtr)) != TCL_OK) { + } + if (titlebaricon == NULL) { + /* + * We didn't manage to handle the argument as a valid + * icon. Try as a bitmap. First we must clear the + * error message which was placed in the interpreter + */ + Pixmap pixmap; + Tcl_ResetResult(interp); + pixmap = Tk_GetBitmap(interp, (Tk_Window) winPtr, string); + if (pixmap == None) { return TCL_ERROR; } - } else { - /* - * In the future this block of code will use Tk's 'image' - * functionality to allow all supported image formats. - * However, this will require a change to the way icons are - * handled. We will need to add icon<->image conversions - * routines. - * - * Until that happens we simply try to find an icon in the - * given argument, and if that fails, we use the older - * bitmap code. We do things this way round (icon then - * bitmap), because the bitmap code actually seems to have - * no visible effect, so we want to give the icon code the - * first try at doing something. - */ - - /* - * Either return NULL, or return a valid titlebaricon with its - * ref count already incremented. - */ - WinIconPtr titlebaricon; - - Tcl_Obj *tempPath = Tcl_NewStringObj(argv[argc-1], -1); - Tcl_IncrRefCount(tempPath); - titlebaricon = ReadIconFromFile(interp, tempPath); - Tcl_DecrRefCount(tempPath); + wmPtr->hints.icon_pixmap = pixmap; + wmPtr->hints.flags |= IconPixmapHint; + titlebaricon = GetIconFromPixmap(Tk_Display(winPtr), pixmap); if (titlebaricon != NULL) { - /* - * Try to set the icon for the window. If it is a '-default' - * icon, we must pass in NULL - */ if (WinSetIcon(interp, titlebaricon, - (isDefault ? NULL : (Tk_Window) winPtr)) != TCL_OK) { + (isDefault ? NULL : (Tk_Window) winPtr)) != TCL_OK) { /* We didn't use the titlebaricon after all */ DecrIconRefCount(titlebaricon); titlebaricon = NULL; } } - if (titlebaricon == NULL) { - /* - * We didn't manage to handle the argument as a valid - * icon. Try as a bitmap. First we must clear the - * error message which was placed in the interpreter - */ - Pixmap pixmap; - Tcl_ResetResult(interp); - pixmap = Tk_GetBitmap(interp, (Tk_Window) winPtr, - Tk_GetUid(argv[argc-1])); - if (pixmap == None) { - return TCL_ERROR; - } - wmPtr->hints.icon_pixmap = pixmap; - wmPtr->hints.flags |= IconPixmapHint; - titlebaricon = GetIconFromPixmap(Tk_Display(winPtr), pixmap); - if (titlebaricon != NULL) { - if (WinSetIcon(interp, titlebaricon, - (isDefault ? NULL : (Tk_Window) winPtr)) != TCL_OK) { - /* We didn't use the titlebaricon after all */ - DecrIconRefCount(titlebaricon); - titlebaricon = NULL; - } - - } - } - } - } 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); - 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 ", argv[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 iconify ", winPtr->pathName, - ": it is an embedded window", (char *) NULL); - return TCL_ERROR; - } - TkpWmSetState(winPtr, IconicState); - } else if ((c == 'i') && (strncmp(argv[1], "iconmask", length) == 0) - && (length >= 5)) { - Pixmap pixmap; - - 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; } - 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; - } - } 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); - return TCL_ERROR; - } - if (argc == 3) { + } + 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. + * + *---------------------------------------------------------------------- + */ + +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; + } + TkpWmSetState(winPtr, IconicState); + 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. + * + *---------------------------------------------------------------------- + */ + +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; + + 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, - ((wmPtr->iconName != NULL) ? wmPtr->iconName : ""), + Tk_NameOfBitmap(winPtr->display, wmPtr->hints.icon_mask), TCL_STATIC); - return TCL_OK; - } else { - wmPtr->iconName = Tk_GetUid(argv[3]); - if (!(wmPtr->flags & WM_NEVER_MAPPED)) { - XSetIconName(winPtr->display, winPtr->window, wmPtr->iconName); - } - } - } 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; } - if (argc == 3) { - if (wmPtr->hints.flags & IconPositionHint) { - char buf[TCL_INTEGER_SPACE * 2]; - - sprintf(buf, "%d %d", wmPtr->hints.icon_x, - wmPtr->hints.icon_y); - 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 (*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; - } - } 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 &= ~IconMaskHint; + } else { + pixmap = Tk_GetBitmap(interp, tkwin, 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) { - /* - * Let the window use button events again, then remove - * it as icon window. - */ - - atts.event_mask = Tk_Attributes(wmPtr->icon)->event_mask - | ButtonPressMask; - Tk_ChangeWindowAttributes(wmPtr->icon, CWEventMask, &atts); - wmPtr2 = ((TkWindow *) wmPtr->icon)->wmInfoPtr; - wmPtr2->iconFor = NULL; - 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; - - /* - * Let the window use button events again. - */ - - atts.event_mask = Tk_Attributes(wmPtr->icon)->event_mask - | ButtonPressMask; - Tk_ChangeWindowAttributes(wmPtr->icon, CWEventMask, &atts); - } + wmPtr->hints.icon_mask = pixmap; + wmPtr->hints.flags |= IconMaskHint; + } + 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. + * + *---------------------------------------------------------------------- + */ - /* - * 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 +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; - atts.event_mask = Tk_Attributes(tkwin2)->event_mask - & ~ButtonPressMask; - Tk_ChangeWindowAttributes(tkwin2, CWEventMask, &atts); - Tk_MakeWindowExist(tkwin2); - wmPtr->hints.icon_window = Tk_WindowId(tkwin2); - wmPtr->hints.flags |= IconWindowHint; - wmPtr->icon = tkwin2; - wmPtr2->iconFor = (Tk_Window) winPtr; - if (!(wmPtr2->flags & WM_NEVER_MAPPED)) { - if (XWithdrawWindow(Tk_Display(tkwin2), Tk_WindowId(tkwin2), - Tk_ScreenNumber(tkwin2)) == 0) { - Tcl_SetResult(interp, - "couldn't send withdraw message to window manager", - TCL_STATIC); - return TCL_ERROR; - } - } - } - } 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 (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; - } - if ((Tcl_GetInt(interp, argv[3], &width) != TCL_OK) - || (Tcl_GetInt(interp, argv[4], &height) != TCL_OK)) { - return TCL_ERROR; + 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); } - wmPtr->maxWidth = width; - wmPtr->maxHeight = height; - 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; + argv3 = Tcl_GetStringFromObj(objv[3], &length); + wmPtr->iconName = ckalloc((unsigned) (length + 1)); + strcpy(wmPtr->iconName, argv3); + if (!(wmPtr->flags & WM_NEVER_MAPPED)) { + XSetIconName(winPtr->display, winPtr->window, wmPtr->iconName); } - if (argc == 3) { + } + 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]; - - GetMinSize(wmPtr, &width, &height); - sprintf(buf, "%d %d", width, height); + + 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; - 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; + } + 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 + * Let the window use button events again, then remove + * it as icon window. */ - atts.override_redirect = (boolean) ? True : False; - Tk_ChangeWindowAttributes((Tk_Window) winPtr, CWOverrideRedirect, - &atts); - if (!(wmPtr->flags & (WM_NEVER_MAPPED) - && !(winPtr->flags & TK_EMBEDDED))) { - UpdateWrapper(winPtr); - } + + atts.event_mask = Tk_Attributes(wmPtr->icon)->event_mask + | ButtonPressMask; + Tk_ChangeWindowAttributes(wmPtr->icon, CWEventMask, &atts); + wmPtr2 = ((TkWindow *) wmPtr->icon)->wmInfoPtr; + wmPtr2->iconFor = NULL; + 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; - } - } - 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) { + if (wmPtr->icon != NULL) { + WmInfo *wmPtr3 = ((TkWindow *) wmPtr->icon)->wmInfoPtr; + wmPtr3->iconFor = NULL; + /* - * Return the command to handle a given protocol. + * Let the window use button events again. */ - 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; + + atts.event_mask = Tk_Attributes(wmPtr->icon)->event_mask + | ButtonPressMask; + Tk_ChangeWindowAttributes(wmPtr->icon, CWEventMask, &atts); } /* - * 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); + wmPtr->hints.icon_window = Tk_WindowId(tkwin2); + wmPtr->hints.flags |= IconWindowHint; + wmPtr->icon = tkwin2; + wmPtr2->iconFor = (Tk_Window) winPtr; + if (!(wmPtr2->flags & WM_NEVER_MAPPED)) { + if (XWithdrawWindow(Tk_Display(tkwin2), Tk_WindowId(tkwin2), + Tk_ScreenNumber(tkwin2)) == 0) { + Tcl_SetResult(interp, + "couldn't send withdraw message to window manager", + TCL_STATIC); + return TCL_ERROR; } } - 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]); - } - } else if ((c == 'r') && (strncmp(argv[1], "resizable", length) == 0)) { - int width, height; + } + 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; + 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]; + + GetMinSize(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->minWidth = width; + wmPtr->minHeight = height; + 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. */ +{ + register WmInfo *wmPtr = winPtr->wmInfoPtr; + 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 (!(wmPtr->flags & (WM_NEVER_MAPPED) + && !(winPtr->flags & TK_EMBEDDED))) { + UpdateWrapper(winPtr); } - if (argc == 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; + } + 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. + * + *---------------------------------------------------------------------- + */ + +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; } - if (!((wmPtr->flags & WM_NEVER_MAPPED) - && !(winPtr->flags & TK_EMBEDDED))) { - UpdateWrapper(winPtr); - } - 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; + } + 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; } - goto updateGeom; - } else if ((c == 's') && (strncmp(argv[1], "stackorder", length) == 0) - && (length >= 2)) { - TkWindow **windows, **window_ptr; + } + 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); + } + 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. + * + *---------------------------------------------------------------------- + */ - if ((argc != 3) && (argc != 5)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], - " stackorder window ?isabove|isbelow window?\"", - (char *) NULL); +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; + } + if (!((wmPtr->flags & WM_NEVER_MAPPED) + && !(winPtr->flags & TK_EMBEDDED))) { + UpdateWrapper(winPtr); + } + 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; + } + } + 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); + 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"); - 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; + ckfree((char *) windows); } - } 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); + + if (Tcl_GetIndexFromObj(interp, objv[3], optionStrings, "argument", 0, + &index) != TCL_OK) { 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; + if (index == OPT_ISABOVE) { + result = index1 > index2; + } else { /* OPT_ISBELOW */ + result = index1 < index2; + } + 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. + * + *---------------------------------------------------------------------- + */ + +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", "zoomed", (char *) NULL }; + enum options { + OPT_NORMAL, OPT_ICONIC, OPT_WITHDRAWN, OPT_ZOOMED }; + 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 (winPtr->flags & TK_EMBEDDED) { + Tcl_AppendResult(interp, "can't change state of ", + winPtr->pathName, ": it is an embedded window", + (char *) NULL); + return TCL_ERROR; + } + + if (Tcl_GetIndexFromObj(interp, objv[3], optionStrings, "argument", 0, + &index) != TCL_OK) { + return TCL_ERROR; + } + + if (index == OPT_NORMAL) { + if (wmPtr->flags & WM_TRANSIENT_WITHDRAWN) { + wmPtr->flags &= ~WM_TRANSIENT_WITHDRAWN; } - if (winPtr->flags & TK_EMBEDDED) { - Tcl_AppendResult(interp, "can't change state of ", - winPtr->pathName, ": it is an embedded window", + TkpWmSetState(winPtr, NormalState); + /* + * This varies from 'wm deiconify' because it does not + * force the window to be raised and receive focus + */ + } 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; } - - 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; - } - TkpWmSetState(winPtr, NormalState); - /* - * This varies from 'wm deiconify' because it does not - * force the window to be raised and receive focus - */ - } 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; - } - TkpWmSetState(winPtr, IconicState); - } else if ((c == 'w') - && (strncmp(argv[3], "withdrawn", length) == 0)) { - if (wmPtr->masterPtr != NULL) { - wmPtr->flags |= WM_TRANSIENT_WITHDRAWN; - } - TkpWmSetState(winPtr, WithdrawnState); - } else if ((c == 'z') - && (strncmp(argv[3], "zoomed", length) == 0)) { - TkpWmSetState(winPtr, ZoomState); - } else { - Tcl_AppendResult(interp, "bad argument \"", argv[3], - "\": must be normal, iconic, withdrawn or zoomed", - (char *) NULL); + if (wmPtr->masterPtr != NULL) { + Tcl_AppendResult(interp, "can't iconify \"", + winPtr->pathName, + "\": it is a transient", (char *) NULL); return TCL_ERROR; } - } else { - if (wmPtr->iconFor != NULL) { - Tcl_SetResult(interp, "icon", TCL_STATIC); - } else { - switch (wmPtr->hints.initial_state) { - case NormalState: - Tcl_SetResult(interp, "normal", TCL_STATIC); - break; - case IconicState: - Tcl_SetResult(interp, "iconic", TCL_STATIC); - break; - case WithdrawnState: - Tcl_SetResult(interp, "withdrawn", TCL_STATIC); - break; - case ZoomState: - Tcl_SetResult(interp, "zoomed", TCL_STATIC); - break; - } + TkpWmSetState(winPtr, IconicState); + } else if (index == OPT_WITHDRAWN) { + if (wmPtr->masterPtr != NULL) { + wmPtr->flags |= WM_TRANSIENT_WITHDRAWN; } + TkpWmSetState(winPtr, WithdrawnState); + } else { /* OPT_ZOOMED */ + TkpWmSetState(winPtr, ZoomState); } - } 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); - return TCL_ERROR; - } - if (argc == 3) { - Tcl_SetResult(interp, ((wmPtr->titleUid != NULL) ? - wmPtr->titleUid : winPtr->nameUid), TCL_STATIC); - return TCL_OK; + } else { + if (wmPtr->iconFor != NULL) { + Tcl_SetResult(interp, "icon", TCL_STATIC); } else { - wmPtr->titleUid = Tk_GetUid(argv[3]); - if (!(wmPtr->flags & WM_NEVER_MAPPED) && wmPtr->wrapper != NULL) { - Tcl_DString titleString; - Tcl_WinUtfToTChar(wmPtr->titleUid, -1, &titleString); - (*tkWinProcs->setWindowText)(wmPtr->wrapper, - (LPCTSTR) Tcl_DStringValue(&titleString)); - Tcl_DStringFree(&titleString); + switch (wmPtr->hints.initial_state) { + case NormalState: + Tcl_SetResult(interp, "normal", TCL_STATIC); + break; + case IconicState: + Tcl_SetResult(interp, "iconic", TCL_STATIC); + break; + case WithdrawnState: + Tcl_SetResult(interp, "withdrawn", TCL_STATIC); + break; + case ZoomState: + Tcl_SetResult(interp, "zoomed", TCL_STATIC); + break; } } - } else if ((c == 't') && (strncmp(argv[1], "transient", length) == 0) - && (length >= 3)) { - TkWindow *masterPtr = wmPtr->masterPtr; - WmInfo *wmPtr2; + } + 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 ((argc != 3) && (argc != 4)) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " transient window ?master?\"", (char *) NULL); - return TCL_ERROR; - } - if (argc == 3) { - if (masterPtr != NULL) { - Tcl_SetResult(interp, Tk_PathName(masterPtr), TCL_STATIC); - } - return TCL_OK; +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 (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); } - if (argv[3][0] == '\0') { - if (masterPtr != NULL) { - /* - * If we had a master, tell them that we aren't tied - * to them anymore - */ + argv3 = Tcl_GetStringFromObj(objv[3], &length); + wmPtr->title = ckalloc((unsigned) (length + 1)); + strcpy(wmPtr->title, argv3); - masterPtr->wmInfoPtr->numTransients--; - Tk_DeleteEventHandler((Tk_Window) masterPtr, - VisibilityChangeMask|StructureNotifyMask, - WmWaitVisibilityOrMapProc, (ClientData) winPtr); - } + if (!(wmPtr->flags & WM_NEVER_MAPPED) && wmPtr->wrapper != NULL) { + Tcl_DString titleString; + Tcl_WinUtfToTChar(wmPtr->title, -1, &titleString); + (*tkWinProcs->setWindowText)(wmPtr->wrapper, + (LPCTSTR) Tcl_DStringValue(&titleString)); + Tcl_DStringFree(&titleString); + } + } + 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. + * + *---------------------------------------------------------------------- + */ - wmPtr->masterPtr = NULL; - } else { - masterPtr = (TkWindow*) Tk_NameToWindow(interp, argv[3], tkwin); - if (masterPtr == NULL) { - return TCL_ERROR; - } - while (!(masterPtr->flags & TK_TOP_HIERARCHY)) { - /* - * Ensure that the master window is actually a Tk toplevel. - */ +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; - masterPtr = masterPtr->parentPtr; - } - 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 ((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); + } + 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 + */ - wmPtr2 = masterPtr->wmInfoPtr; + masterPtr->wmInfoPtr->numTransients--; + Tk_DeleteEventHandler((Tk_Window) masterPtr, + VisibilityChangeMask|StructureNotifyMask, + WmWaitVisibilityOrMapProc, (ClientData) winPtr); + } - 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; - } + 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. + */ - 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. - */ + masterPtr = masterPtr->parentPtr; + } + Tk_MakeWindowExist((Tk_Window) masterPtr); - if (wmPtr->masterPtr == NULL) { - masterPtr->wmInfoPtr->numTransients++; - } else { - Tk_DeleteEventHandler((Tk_Window) wmPtr->masterPtr, - VisibilityChangeMask|StructureNotifyMask, - WmWaitVisibilityOrMapProc, (ClientData) winPtr); - } + if (wmPtr->iconFor != NULL) { + 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; + } - Tk_CreateEventHandler((Tk_Window) masterPtr, - VisibilityChangeMask|StructureNotifyMask, - WmWaitVisibilityOrMapProc, (ClientData) winPtr); + wmPtr2 = masterPtr->wmInfoPtr; - wmPtr->masterPtr = masterPtr; - } - } - if (!((wmPtr->flags & WM_NEVER_MAPPED) - && !(winPtr->flags & TK_EMBEDDED))) { - if (wmPtr->masterPtr != NULL && - !Tk_IsMapped(wmPtr->masterPtr)) { - TkpWmSetState(winPtr, WithdrawnState); - } else { - UpdateWrapper(winPtr); - } - } - } else if ((c == 'w') && (strncmp(argv[1], "withdraw", length) == 0)) { - if (argc != 3) { - Tcl_AppendResult(interp, "wrong # arguments: must be \"", - argv[0], " withdraw window\"", (char *) NULL); + 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; } - if (wmPtr->iconFor != NULL) { - Tcl_AppendResult(interp, "can't withdraw ", argv[2], - ": it is an icon for ", Tk_PathName(wmPtr->iconFor), + + 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, + VisibilityChangeMask|StructureNotifyMask, + WmWaitVisibilityOrMapProc, (ClientData) winPtr); + } + + Tk_CreateEventHandler((Tk_Window) masterPtr, + VisibilityChangeMask|StructureNotifyMask, + WmWaitVisibilityOrMapProc, (ClientData) winPtr); + + wmPtr->masterPtr = masterPtr; } - if (wmPtr->masterPtr != NULL) { - wmPtr->flags |= WM_TRANSIENT_WITHDRAWN; + } + if (!((wmPtr->flags & WM_NEVER_MAPPED) + && !(winPtr->flags & TK_EMBEDDED))) { + if (wmPtr->masterPtr != NULL && + !Tk_IsMapped(wmPtr->masterPtr)) { + TkpWmSetState(winPtr, WithdrawnState); + } else { + UpdateWrapper(winPtr); } - TkpWmSetState(winPtr, WithdrawnState); - } 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", + } + 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; + } + TkpWmSetState(winPtr, WithdrawnState); 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; } + /*ARGSUSED*/ static void WmWaitVisibilityOrMapProc(clientData, eventPtr) @@ -3859,7 +4822,7 @@ 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. */ @@ -3973,7 +4936,7 @@ TopLevelEventProc(clientData, eventPtr) * Tk_DestroyWindow will try to destroy the window, but of course * it's already gone. */ - + handler = Tk_CreateErrorHandler(winPtr->display, -1, -1, -1, (Tk_ErrorProc *) NULL, (ClientData) NULL); Tk_DestroyWindow((Tk_Window) winPtr); @@ -4178,7 +5141,7 @@ UpdateGeometryInfo(clientData) wmPtr->configWidth = width; wmPtr->configHeight = height; - + /* * Don't bother moving the window if we are in the process of * creating it. Just update the geometry info based on what @@ -4245,7 +5208,7 @@ UpdateGeometryInfo(clientData) GetClientRect(wmPtr->wrapper, &windowRect); newHeight = windowRect.bottom - windowRect.top; - + if (newHeight == height) { /* * We're done. @@ -4817,7 +5780,7 @@ TkWmStackorderToplevel(parentPtr) goto done; } - /* + /* * We will be inserting into the array starting at the end * and working our way to the beginning since EnumWindows * returns windows in highest to lowest order. @@ -5147,7 +6110,7 @@ ConfigureTopLevel(pos) int state; /* Current window state. */ RECT rect; WINDOWPLACEMENT windowPos; - + if (winPtr == NULL) { return; } @@ -5238,7 +6201,7 @@ ConfigureTopLevel(pos) if (state == NormalState) { - /* + /* * Update size information from the event. There are a couple of * tricky points here: * @@ -5301,9 +6264,9 @@ ConfigureTopLevel(pos) wmPtr->flags &= ~(WM_NEGATIVE_X | WM_NEGATIVE_Y); } } - + /* - * Update the wrapper window location information. + * Update the wrapper window location information. */ if (wmPtr->flags & WM_NEGATIVE_X) { @@ -5396,9 +6359,9 @@ InstallColormaps(hwnd, message, isForemost) HPALETTE oldPalette; TkWindow *winPtr = GetTopLevel(hwnd); WmInfo *wmPtr; - ThreadSpecificData *tsdPtr = (ThreadSpecificData *) + ThreadSpecificData *tsdPtr = (ThreadSpecificData *) Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData)); - + if (winPtr == NULL) { return 0; } @@ -5558,7 +6521,7 @@ InvalidateSubTree(winPtr, colormap) childPtr = childPtr->nextPtr) { /* * We can stop the descent when we hit an unmapped or - * toplevel window. + * toplevel window. */ if (!Tk_TopWinHierarchy(childPtr) && Tk_IsMapped(childPtr)) { @@ -5587,7 +6550,7 @@ InvalidateSubTree(winPtr, colormap) HPALETTE TkWinGetSystemPalette() { - ThreadSpecificData *tsdPtr = (ThreadSpecificData *) + ThreadSpecificData *tsdPtr = (ThreadSpecificData *) Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData)); return tsdPtr->systemPalette; @@ -5762,7 +6725,7 @@ TopLevelProc(hwnd, message, wParam, lParam) if (message == WM_WINDOWPOSCHANGED) { WINDOWPOS *pos = (WINDOWPOS *) lParam; TkWindow *winPtr = (TkWindow *) Tk_HWNDToWindow(pos->hwnd); - + if (winPtr == NULL) { return 0; } @@ -5852,7 +6815,7 @@ WmProc(hwnd, message, wParam, lParam) } break; - case WM_GETMINMAXINFO: + case WM_GETMINMAXINFO: SetLimits(hwnd, (MINMAXINFO *) lParam); result = 0; goto done; @@ -5865,7 +6828,7 @@ WmProc(hwnd, message, wParam, lParam) case WM_QUERYNEWPALETTE: result = InstallColormaps(hwnd, WM_QUERYNEWPALETTE, TRUE); goto done; - + case WM_WINDOWPOSCHANGED: ConfigureTopLevel((WINDOWPOS *) lParam); result = 0; @@ -5909,7 +6872,7 @@ WmProc(hwnd, message, wParam, lParam) * handle the mouse event. */ - if (winPtr) { + if (winPtr) { eventPtr = (ActivateEvent *)ckalloc(sizeof(ActivateEvent)); eventPtr->ev.proc = ActivateWindow; eventPtr->winPtr = winPtr; @@ -5978,13 +6941,13 @@ TkpMakeMenuWindow(tkwin, transient) atts.override_redirect = False; atts.save_under = False; } - + if ((atts.override_redirect != Tk_Attributes(tkwin)->override_redirect) || (atts.save_under != Tk_Attributes(tkwin)->save_under)) { Tk_ChangeWindowAttributes(tkwin, CWOverrideRedirect|CWSaveUnder, &atts); } - + } /* @@ -6111,7 +7074,7 @@ ActivateWindow( if (winPtr && (TkGrabState(winPtr) != TK_GRAB_EXCLUDED)) { SetFocus(Tk_GetHWND(winPtr->window)); } - + return 1; } @@ -6139,7 +7102,7 @@ TkWinSetForegroundWindow(winPtr) TkWindow *winPtr; { register WmInfo *wmPtr = winPtr->wmInfoPtr; - + if (wmPtr->wrapper != NULL) { SetForegroundWindow(wmPtr->wrapper); } else { |