diff options
Diffstat (limited to 'generic/tkWindow.c')
-rw-r--r-- | generic/tkWindow.c | 145 |
1 files changed, 72 insertions, 73 deletions
diff --git a/generic/tkWindow.c b/generic/tkWindow.c index 7102b1a..40cf462 100644 --- a/generic/tkWindow.c +++ b/generic/tkWindow.c @@ -63,14 +63,14 @@ TCL_DECLARE_MUTEX(windowMutex) * on internal windows: these events are generated internally. */ -static XWindowChanges defChanges = { +static const XWindowChanges defChanges = { 0, 0, 1, 1, 0, 0, Above }; #define ALL_EVENTS_MASK \ KeyPressMask|KeyReleaseMask|ButtonPressMask|ButtonReleaseMask| \ EnterWindowMask|LeaveWindowMask|PointerMotionMask|ExposureMask| \ VisibilityChangeMask|PropertyChangeMask|ColormapChangeMask -static XSetWindowAttributes defAtts= { +static const XSetWindowAttributes defAtts= { None, /* background_pixmap */ 0, /* background_pixel */ CopyFromParent, /* border_pixmap */ @@ -92,18 +92,17 @@ static XSetWindowAttributes defAtts= { * The following structure defines all of the commands supported by Tk, and * the C functions that execute them. */ + +#define ISSAFE 1 +#define PASSMAINWINDOW 2 + typedef int (TkInitProc)(Tcl_Interp *interp, ClientData clientData); typedef struct { const char *name; /* Name of command. */ Tcl_CmdProc *cmdProc; /* Command's string-based function. */ Tcl_ObjCmdProc *objProc; /* Command's object-based function. */ TkInitProc *initProc; /* Command's initialization function */ - int isSafe; /* If !0, this command will be exposed in a - * safe interpreter. Otherwise it will be - * hidden in a safe interpreter. */ - int passMainWindow; /* 0 means provide NULL clientData to command - * function; 1 means pass main window as - * clientData to command function. */ + int flags; } TkCmd; static const TkCmd commands[] = { @@ -111,72 +110,72 @@ static const TkCmd commands[] = { * Commands that are part of the intrinsics: */ - {"bell", NULL, Tk_BellObjCmd, NULL, 0, 1}, - {"bind", NULL, Tk_BindObjCmd, NULL, 1, 1}, - {"bindtags", NULL, Tk_BindtagsObjCmd, NULL, 1, 1}, - {"clipboard", NULL, Tk_ClipboardObjCmd, NULL, 0, 1}, - {"destroy", NULL, Tk_DestroyObjCmd, NULL, 1, 1}, - {"event", NULL, Tk_EventObjCmd, NULL, 1, 1}, - {"focus", NULL, Tk_FocusObjCmd, NULL, 1, 1}, - {"font", NULL, Tk_FontObjCmd, NULL, 1, 1}, - {"grab", NULL, Tk_GrabObjCmd, NULL, 0, 1}, - {"grid", NULL, Tk_GridObjCmd, NULL, 1, 1}, - {"image", NULL, Tk_ImageObjCmd, NULL, 1, 1}, - {"lower", NULL, Tk_LowerObjCmd, NULL, 1, 1}, - {"option", NULL, Tk_OptionObjCmd, NULL, 1, 1}, - {"pack", NULL, Tk_PackObjCmd, NULL, 1, 1}, - {"place", NULL, Tk_PlaceObjCmd, NULL, 1, 1}, - {"raise", NULL, Tk_RaiseObjCmd, NULL, 1, 1}, - {"selection", NULL, Tk_SelectionObjCmd, NULL, 0, 1}, - {"tk", NULL, NULL, TkInitTkCmd, 1, 1}, - {"tkwait", NULL, Tk_TkwaitObjCmd, NULL, 1, 1}, - {"update", NULL, Tk_UpdateObjCmd, NULL, 1, 1}, - {"winfo", NULL, Tk_WinfoObjCmd, NULL, 1, 1}, - {"wm", NULL, Tk_WmObjCmd, NULL, 0, 1}, + {"bell", NULL, Tk_BellObjCmd, NULL, PASSMAINWINDOW}, + {"bind", NULL, Tk_BindObjCmd, NULL, PASSMAINWINDOW|ISSAFE}, + {"bindtags", NULL, Tk_BindtagsObjCmd, NULL, PASSMAINWINDOW|ISSAFE}, + {"clipboard", NULL, Tk_ClipboardObjCmd, NULL, PASSMAINWINDOW}, + {"destroy", NULL, Tk_DestroyObjCmd, NULL, PASSMAINWINDOW|ISSAFE}, + {"event", NULL, Tk_EventObjCmd, NULL, PASSMAINWINDOW|ISSAFE}, + {"focus", NULL, Tk_FocusObjCmd, NULL, PASSMAINWINDOW|ISSAFE}, + {"font", NULL, Tk_FontObjCmd, NULL, PASSMAINWINDOW|ISSAFE}, + {"grab", NULL, Tk_GrabObjCmd, NULL, PASSMAINWINDOW}, + {"grid", NULL, Tk_GridObjCmd, NULL, PASSMAINWINDOW|ISSAFE}, + {"image", NULL, Tk_ImageObjCmd, NULL, PASSMAINWINDOW|ISSAFE}, + {"lower", NULL, Tk_LowerObjCmd, NULL, PASSMAINWINDOW|ISSAFE}, + {"option", NULL, Tk_OptionObjCmd, NULL, PASSMAINWINDOW|ISSAFE}, + {"pack", NULL, Tk_PackObjCmd, NULL, PASSMAINWINDOW|ISSAFE}, + {"place", NULL, Tk_PlaceObjCmd, NULL, PASSMAINWINDOW|ISSAFE}, + {"raise", NULL, Tk_RaiseObjCmd, NULL, PASSMAINWINDOW|ISSAFE}, + {"selection", NULL, Tk_SelectionObjCmd, NULL, PASSMAINWINDOW}, + {"tk", NULL, NULL, TkInitTkCmd, PASSMAINWINDOW|ISSAFE}, + {"tkwait", NULL, Tk_TkwaitObjCmd, NULL, PASSMAINWINDOW|ISSAFE}, + {"update", NULL, Tk_UpdateObjCmd, NULL, PASSMAINWINDOW|ISSAFE}, + {"winfo", NULL, Tk_WinfoObjCmd, NULL, PASSMAINWINDOW|ISSAFE}, + {"wm", NULL, Tk_WmObjCmd, NULL, PASSMAINWINDOW}, /* * Default widget class commands. */ - {"button", NULL, Tk_ButtonObjCmd, NULL, 1, 0}, - {"canvas", NULL, Tk_CanvasObjCmd, NULL, 1, 1}, - {"checkbutton", NULL, Tk_CheckbuttonObjCmd, NULL, 1, 0}, - {"entry", NULL, Tk_EntryObjCmd, NULL, 1, 0}, - {"frame", NULL, Tk_FrameObjCmd, NULL, 1, 0}, - {"label", NULL, Tk_LabelObjCmd, NULL, 1, 0}, - {"labelframe", NULL, Tk_LabelframeObjCmd, NULL, 1, 0}, - {"listbox", NULL, Tk_ListboxObjCmd, NULL, 1, 0}, - {"menubutton", NULL, Tk_MenubuttonObjCmd, NULL, 1, 0}, - {"message", NULL, Tk_MessageObjCmd, NULL, 1, 0}, - {"panedwindow", NULL, Tk_PanedWindowObjCmd, NULL, 1, 0}, - {"radiobutton", NULL, Tk_RadiobuttonObjCmd, NULL, 1, 0}, - {"scale", NULL, Tk_ScaleObjCmd, NULL, 1, 0}, - {"scrollbar", Tk_ScrollbarCmd,NULL, NULL, 1, 1}, - {"spinbox", NULL, Tk_SpinboxObjCmd, NULL, 1, 0}, - {"text", NULL, Tk_TextObjCmd, NULL, 1, 1}, - {"toplevel", NULL, Tk_ToplevelObjCmd, NULL, 0, 0}, + {"button", NULL, Tk_ButtonObjCmd, NULL, ISSAFE}, + {"canvas", NULL, Tk_CanvasObjCmd, NULL, PASSMAINWINDOW|ISSAFE}, + {"checkbutton", NULL, Tk_CheckbuttonObjCmd, NULL, ISSAFE}, + {"entry", NULL, Tk_EntryObjCmd, NULL, ISSAFE}, + {"frame", NULL, Tk_FrameObjCmd, NULL, ISSAFE}, + {"label", NULL, Tk_LabelObjCmd, NULL, ISSAFE}, + {"labelframe", NULL, Tk_LabelframeObjCmd, NULL, ISSAFE}, + {"listbox", NULL, Tk_ListboxObjCmd, NULL, ISSAFE}, + {"menubutton", NULL, Tk_MenubuttonObjCmd, NULL, ISSAFE}, + {"message", NULL, Tk_MessageObjCmd, NULL, ISSAFE}, + {"panedwindow", NULL, Tk_PanedWindowObjCmd, NULL, ISSAFE}, + {"radiobutton", NULL, Tk_RadiobuttonObjCmd, NULL, ISSAFE}, + {"scale", NULL, Tk_ScaleObjCmd, NULL, ISSAFE}, + {"scrollbar", Tk_ScrollbarCmd,NULL, NULL, PASSMAINWINDOW|ISSAFE}, + {"spinbox", NULL, Tk_SpinboxObjCmd, NULL, ISSAFE}, + {"text", NULL, Tk_TextObjCmd, NULL, PASSMAINWINDOW|ISSAFE}, + {"toplevel", NULL, Tk_ToplevelObjCmd, NULL, 0}, /* * Classic widget class commands. */ - {"::tk::button", NULL, Tk_ButtonObjCmd, NULL, 1, 0}, - {"::tk::canvas", NULL, Tk_CanvasObjCmd, NULL, 1, 1}, - {"::tk::checkbutton",NULL, Tk_CheckbuttonObjCmd, NULL, 1, 0}, - {"::tk::entry", NULL, Tk_EntryObjCmd, NULL, 1, 0}, - {"::tk::frame", NULL, Tk_FrameObjCmd, NULL, 1, 0}, - {"::tk::label", NULL, Tk_LabelObjCmd, NULL, 1, 0}, - {"::tk::labelframe",NULL, Tk_LabelframeObjCmd, NULL, 1, 0}, - {"::tk::listbox", NULL, Tk_ListboxObjCmd, NULL, 1, 0}, - {"::tk::menubutton",NULL, Tk_MenubuttonObjCmd, NULL, 1, 0}, - {"::tk::message", NULL, Tk_MessageObjCmd, NULL, 1, 0}, - {"::tk::panedwindow",NULL, Tk_PanedWindowObjCmd, NULL, 1, 0}, - {"::tk::radiobutton",NULL, Tk_RadiobuttonObjCmd, NULL, 1, 0}, - {"::tk::scale", NULL, Tk_ScaleObjCmd, NULL, 1, 0}, - {"::tk::scrollbar", Tk_ScrollbarCmd,NULL, NULL, 1, 1}, - {"::tk::spinbox", NULL, Tk_SpinboxObjCmd, NULL, 1, 0}, - {"::tk::text", NULL, Tk_TextObjCmd, NULL, 1, 1}, - {"::tk::toplevel", NULL, Tk_ToplevelObjCmd, NULL, 0, 0}, + {"::tk::button", NULL, Tk_ButtonObjCmd, NULL, ISSAFE}, + {"::tk::canvas", NULL, Tk_CanvasObjCmd, NULL, PASSMAINWINDOW|ISSAFE}, + {"::tk::checkbutton",NULL, Tk_CheckbuttonObjCmd, NULL, ISSAFE}, + {"::tk::entry", NULL, Tk_EntryObjCmd, NULL, ISSAFE}, + {"::tk::frame", NULL, Tk_FrameObjCmd, NULL, ISSAFE}, + {"::tk::label", NULL, Tk_LabelObjCmd, NULL, ISSAFE}, + {"::tk::labelframe",NULL, Tk_LabelframeObjCmd, NULL, ISSAFE}, + {"::tk::listbox", NULL, Tk_ListboxObjCmd, NULL, ISSAFE}, + {"::tk::menubutton",NULL, Tk_MenubuttonObjCmd, NULL, ISSAFE}, + {"::tk::message", NULL, Tk_MessageObjCmd, NULL, ISSAFE}, + {"::tk::panedwindow",NULL, Tk_PanedWindowObjCmd, NULL, ISSAFE}, + {"::tk::radiobutton",NULL, Tk_RadiobuttonObjCmd, NULL, ISSAFE}, + {"::tk::scale", NULL, Tk_ScaleObjCmd, NULL, ISSAFE}, + {"::tk::scrollbar", Tk_ScrollbarCmd,NULL, NULL, PASSMAINWINDOW|ISSAFE}, + {"::tk::spinbox", NULL, Tk_SpinboxObjCmd, NULL, ISSAFE}, + {"::tk::text", NULL, Tk_TextObjCmd, NULL, PASSMAINWINDOW|ISSAFE}, + {"::tk::toplevel", NULL, Tk_ToplevelObjCmd, NULL, 0}, /* * Standard dialog support. Note that the Unix/X11 platform implements @@ -184,11 +183,11 @@ static const TkCmd commands[] = { */ #if defined(__WIN32__) || defined(MAC_OSX_TK) - {"tk_chooseColor", NULL, Tk_ChooseColorObjCmd, NULL, 0, 1}, - {"tk_chooseDirectory", NULL, Tk_ChooseDirectoryObjCmd,NULL, 0,1}, - {"tk_getOpenFile", NULL, Tk_GetOpenFileObjCmd, NULL, 0, 1}, - {"tk_getSaveFile", NULL, Tk_GetSaveFileObjCmd, NULL, 0, 1}, - {"tk_messageBox", NULL, Tk_MessageBoxObjCmd, NULL, 0, 1}, + {"tk_chooseColor", NULL, Tk_ChooseColorObjCmd, NULL, PASSMAINWINDOW}, + {"tk_chooseDirectory", NULL, Tk_ChooseDirectoryObjCmd,NULL,PASSMAINWINDOW}, + {"tk_getOpenFile", NULL, Tk_GetOpenFileObjCmd, NULL, PASSMAINWINDOW}, + {"tk_getSaveFile", NULL, Tk_GetSaveFileObjCmd, NULL, PASSMAINWINDOW}, + {"tk_messageBox", NULL, Tk_MessageBoxObjCmd, NULL, PASSMAINWINDOW}, #endif /* @@ -197,9 +196,9 @@ static const TkCmd commands[] = { #if defined(MAC_OSX_TK) {"::tk::unsupported::MacWindowStyle", - NULL, TkUnsupported1ObjCmd, NULL, 1, 1}, + NULL, TkUnsupported1ObjCmd, NULL, PASSMAINWINDOW|ISSAFE}, #endif - {NULL, NULL, NULL, NULL, 0, 0} + {NULL, NULL, NULL, NULL, 0} }; /* @@ -951,7 +950,7 @@ TkCreateMainWindow( && (cmdPtr->initProc == NULL)) { Tcl_Panic("TkCreateMainWindow: builtin command with NULL string and object procs"); } - if (cmdPtr->passMainWindow) { + if (cmdPtr->flags & PASSMAINWINDOW) { clientData = tkwin; } else { clientData = NULL; @@ -966,7 +965,7 @@ TkCreateMainWindow( clientData, NULL); } if (isSafe) { - if (!(cmdPtr->isSafe)) { + if (!(cmdPtr->flags & ISSAFE)) { Tcl_HideCommand(interp, cmdPtr->name, cmdPtr->name); } } |