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xenocara/app/xterm/menu.c
matthieu 553b461bdc Disable the print-immediate and print-on-error functions in xterm. 
They a causing a pledge violation when called, and we can live without
them. ok millert, also discussed with deraadt@
2020-01-20 21:03:35 +00:00

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/* $XTermId: menu.c,v 1.358 2019/09/17 08:11:55 tom Exp $ */
/*
* Copyright 1999-2018,2019 by Thomas E. Dickey
*
* All Rights Reserved
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* Except as contained in this notice, the name(s) of the above copyright
* holders shall not be used in advertising or otherwise to promote the
* sale, use or other dealings in this Software without prior written
* authorization.
*
*
* Copyright 1989 X Consortium
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation.
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
* AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* Except as contained in this notice, the name of the X Consortium shall not be
* used in advertising or otherwise to promote the sale, use or other dealings
* in this Software without prior written authorization from the X Consortium.
*/
#include <xterm.h>
#include <data.h>
#include <menu.h>
#include <fontutils.h>
#include <xstrings.h>
#include <locale.h>
#include <X11/Xmu/CharSet.h>
#define app_con Xaw_app_con /* quiet a warning from SimpleMenu.h */
#if defined(HAVE_LIB_XAW)
#include <X11/Xaw/SimpleMenu.h>
#include <X11/Xaw/Box.h>
#include <X11/Xaw/SmeBSB.h>
#include <X11/Xaw/SmeLine.h>
#if OPT_TOOLBAR
#include <X11/Xaw/MenuButton.h>
#include <X11/Xaw/Form.h>
#endif
#elif defined(HAVE_LIB_XAW3D)
#include <X11/Xaw3d/SimpleMenu.h>
#include <X11/Xaw3d/Box.h>
#include <X11/Xaw3d/SmeBSB.h>
#include <X11/Xaw3d/SmeLine.h>
#if OPT_TOOLBAR
#include <X11/Xaw3d/MenuButton.h>
#include <X11/Xaw3d/Form.h>
#endif
#elif defined(HAVE_LIB_XAW3DXFT)
#include <X11/Xaw3dxft/SimpleMenu.h>
#include <X11/Xaw3dxft/Box.h>
#include <X11/Xaw3dxft/SmeBSB.h>
#include <X11/Xaw3dxft/SmeLine.h>
#if OPT_TOOLBAR
#include <X11/Xaw3dxft/MenuButton.h>
#include <X11/Xaw3dxft/Form.h>
#endif
#elif defined(HAVE_LIB_NEXTAW)
#include <X11/neXtaw/SimpleMenu.h>
#include <X11/neXtaw/Box.h>
#include <X11/neXtaw/SmeBSB.h>
#include <X11/neXtaw/SmeLine.h>
#if OPT_TOOLBAR
#include <X11/neXtaw/MenuButton.h>
#include <X11/neXtaw/Form.h>
#endif
#elif defined(HAVE_LIB_XAWPLUS)
#include <X11/XawPlus/SimpleMenu.h>
#include <X11/XawPlus/Box.h>
#include <X11/XawPlus/SmeBSB.h>
#include <X11/XawPlus/SmeLine.h>
#if OPT_TOOLBAR
#include <X11/XawPlus/MenuButton.h>
#include <X11/XawPlus/Form.h>
#endif
#endif
#undef app_con
#include <stdio.h>
#include <signal.h>
#if OPT_TRACE
#define UpdateCheckbox(func, mn, mi, val) UpdateMenuItem(func, mn, mi, val)
#else
#define UpdateCheckbox(func, mn, mi, val) UpdateMenuItem(mn, mi, val)
#endif
#define ToggleFlag(flag) flag = (Boolean) !flag
/* *INDENT-OFF* */
static void do_8bit_control PROTO_XT_CALLBACK_ARGS;
static void do_allow132 PROTO_XT_CALLBACK_ARGS;
static void do_allowBoldFonts PROTO_XT_CALLBACK_ARGS;
static void do_allowsends PROTO_XT_CALLBACK_ARGS;
static void do_altscreen PROTO_XT_CALLBACK_ARGS;
static void do_appcursor PROTO_XT_CALLBACK_ARGS;
static void do_appkeypad PROTO_XT_CALLBACK_ARGS;
static void do_autolinefeed PROTO_XT_CALLBACK_ARGS;
static void do_autowrap PROTO_XT_CALLBACK_ARGS;
static void do_backarrow PROTO_XT_CALLBACK_ARGS;
static void do_bellIsUrgent PROTO_XT_CALLBACK_ARGS;
static void do_clearsavedlines PROTO_XT_CALLBACK_ARGS;
static void do_continue PROTO_XT_CALLBACK_ARGS;
static void do_delete_del PROTO_XT_CALLBACK_ARGS;
#if OPT_SCREEN_DUMPS
static void do_dump_html PROTO_XT_CALLBACK_ARGS;
static void do_dump_svg PROTO_XT_CALLBACK_ARGS;
#endif
static void do_hardreset PROTO_XT_CALLBACK_ARGS;
static void do_interrupt PROTO_XT_CALLBACK_ARGS;
static void do_jumpscroll PROTO_XT_CALLBACK_ARGS;
static void do_keepClipboard PROTO_XT_CALLBACK_ARGS;
static void do_keepSelection PROTO_XT_CALLBACK_ARGS;
static void do_kill PROTO_XT_CALLBACK_ARGS;
static void do_old_fkeys PROTO_XT_CALLBACK_ARGS;
static void do_poponbell PROTO_XT_CALLBACK_ARGS;
static void do_print PROTO_XT_CALLBACK_ARGS;
static void do_print_redir PROTO_XT_CALLBACK_ARGS;
static void do_quit PROTO_XT_CALLBACK_ARGS;
static void do_redraw PROTO_XT_CALLBACK_ARGS;
static void do_reversevideo PROTO_XT_CALLBACK_ARGS;
static void do_reversewrap PROTO_XT_CALLBACK_ARGS;
static void do_scrollbar PROTO_XT_CALLBACK_ARGS;
static void do_scrollkey PROTO_XT_CALLBACK_ARGS;
static void do_scrollttyoutput PROTO_XT_CALLBACK_ARGS;
static void do_securekbd PROTO_XT_CALLBACK_ARGS;
static void do_selectClipboard PROTO_XT_CALLBACK_ARGS;
static void do_softreset PROTO_XT_CALLBACK_ARGS;
static void do_suspend PROTO_XT_CALLBACK_ARGS;
static void do_terminate PROTO_XT_CALLBACK_ARGS;
static void do_titeInhibit PROTO_XT_CALLBACK_ARGS;
static void do_visualbell PROTO_XT_CALLBACK_ARGS;
static void do_vtfont PROTO_XT_CALLBACK_ARGS;
#ifdef ALLOWLOGGING
static void do_logging PROTO_XT_CALLBACK_ARGS;
#endif
#ifndef NO_ACTIVE_ICON
static void do_activeicon PROTO_XT_CALLBACK_ARGS;
#endif /* NO_ACTIVE_ICON */
#if OPT_ALLOW_XXX_OPS
static void enable_allow_xxx_ops (Bool);
static void do_allowColorOps PROTO_XT_CALLBACK_ARGS;
static void do_allowFontOps PROTO_XT_CALLBACK_ARGS;
static void do_allowMouseOps PROTO_XT_CALLBACK_ARGS;
static void do_allowTcapOps PROTO_XT_CALLBACK_ARGS;
static void do_allowTitleOps PROTO_XT_CALLBACK_ARGS;
static void do_allowWindowOps PROTO_XT_CALLBACK_ARGS;
#endif
#if OPT_BLINK_CURS
static void do_cursorblink PROTO_XT_CALLBACK_ARGS;
#endif
#if OPT_BOX_CHARS
static void do_font_boxchars PROTO_XT_CALLBACK_ARGS;
static void do_font_packed PROTO_XT_CALLBACK_ARGS;
#endif
#if OPT_DEC_CHRSET
static void do_font_doublesize PROTO_XT_CALLBACK_ARGS;
#endif
#if OPT_DEC_SOFTFONT
static void do_font_loadable PROTO_XT_CALLBACK_ARGS;
#endif
#if OPT_HP_FUNC_KEYS
static void do_hp_fkeys PROTO_XT_CALLBACK_ARGS;
#endif
#if OPT_MAXIMIZE
static void do_fullscreen PROTO_XT_CALLBACK_ARGS;
#endif
#if OPT_NUM_LOCK
static void do_alt_esc PROTO_XT_CALLBACK_ARGS;
static void do_num_lock PROTO_XT_CALLBACK_ARGS;
static void do_meta_esc PROTO_XT_CALLBACK_ARGS;
#endif
#if OPT_PRINT_ON_EXIT
static void do_write_now PROTO_XT_CALLBACK_ARGS;
static void do_write_error PROTO_XT_CALLBACK_ARGS;
#endif
#if OPT_RENDERFONT
static void do_font_renderfont PROTO_XT_CALLBACK_ARGS;
#endif
#if OPT_SCO_FUNC_KEYS
static void do_sco_fkeys PROTO_XT_CALLBACK_ARGS;
#endif
#if OPT_SIXEL_GRAPHICS
static void do_sixelscrolling PROTO_XT_CALLBACK_ARGS;
#endif
#if OPT_GRAPHICS
static void do_privatecolorregisters PROTO_XT_CALLBACK_ARGS;
#endif
#if OPT_SUN_FUNC_KEYS
static void do_sun_fkeys PROTO_XT_CALLBACK_ARGS;
#endif
#if OPT_SUNPC_KBD
static void do_sun_kbd PROTO_XT_CALLBACK_ARGS;
#endif
#if OPT_TCAP_FKEYS
static void do_tcap_fkeys PROTO_XT_CALLBACK_ARGS;
#endif
#if OPT_TEK4014
static void do_tekcopy PROTO_XT_CALLBACK_ARGS;
static void do_tekhide PROTO_XT_CALLBACK_ARGS;
static void do_tekmode PROTO_XT_CALLBACK_ARGS;
static void do_tekonoff PROTO_XT_CALLBACK_ARGS;
static void do_tekpage PROTO_XT_CALLBACK_ARGS;
static void do_tekreset PROTO_XT_CALLBACK_ARGS;
static void do_tekshow PROTO_XT_CALLBACK_ARGS;
static void do_tektext2 PROTO_XT_CALLBACK_ARGS;
static void do_tektext3 PROTO_XT_CALLBACK_ARGS;
static void do_tektextlarge PROTO_XT_CALLBACK_ARGS;
static void do_tektextsmall PROTO_XT_CALLBACK_ARGS;
static void do_vthide PROTO_XT_CALLBACK_ARGS;
static void do_vtmode PROTO_XT_CALLBACK_ARGS;
static void do_vtonoff PROTO_XT_CALLBACK_ARGS;
static void do_vtshow PROTO_XT_CALLBACK_ARGS;
static void handle_tekshow (Widget gw, Bool allowswitch);
static void handle_vtshow (Widget gw, Bool allowswitch);
#endif
#if OPT_TOOLBAR
static void do_toolbar PROTO_XT_CALLBACK_ARGS;
#endif
#if OPT_WIDE_CHARS
static void do_font_utf8_mode PROTO_XT_CALLBACK_ARGS;
static void do_font_utf8_fonts PROTO_XT_CALLBACK_ARGS;
static void do_font_utf8_title PROTO_XT_CALLBACK_ARGS;
#endif
/*
* The order of entries MUST match the values given in menu.h
*/
MenuEntry mainMenuEntries[] = {
#if OPT_TOOLBAR
{ "toolbar", do_toolbar, NULL },
#endif
#if OPT_MAXIMIZE
{ "fullscreen", do_fullscreen, NULL },
#endif
{ "securekbd", do_securekbd, NULL },
{ "allowsends", do_allowsends, NULL },
{ "redraw", do_redraw, NULL },
{ "line1", NULL, NULL },
#ifdef ALLOWLOGGING
{ "logging", do_logging, NULL },
#endif
#if OPT_PRINT_ON_EXIT
{ "print-immediate", do_write_now, NULL },
{ "print-on-error", do_write_error, NULL },
#endif
{ "print", do_print, NULL },
{ "print-redir", do_print_redir, NULL },
#if OPT_SCREEN_DUMPS
{ "dump-html", do_dump_html, NULL },
{ "dump-svg", do_dump_svg, NULL },
#endif
{ "line2", NULL, NULL },
{ "8-bit control", do_8bit_control,NULL },
{ "backarrow key", do_backarrow, NULL },
#if OPT_NUM_LOCK
{ "num-lock", do_num_lock, NULL },
{ "alt-esc", do_alt_esc, NULL },
{ "meta-esc", do_meta_esc, NULL },
#endif
{ "delete-is-del", do_delete_del, NULL },
{ "oldFunctionKeys",do_old_fkeys, NULL },
#if OPT_TCAP_FKEYS
{ "tcapFunctionKeys",do_tcap_fkeys, NULL },
#endif
#if OPT_HP_FUNC_KEYS
{ "hpFunctionKeys", do_hp_fkeys, NULL },
#endif
#if OPT_SCO_FUNC_KEYS
{ "scoFunctionKeys",do_sco_fkeys, NULL },
#endif
#if OPT_SUN_FUNC_KEYS
{ "sunFunctionKeys",do_sun_fkeys, NULL },
#endif
#if OPT_SUNPC_KBD
{ "sunKeyboard", do_sun_kbd, NULL },
#endif
{ "line3", NULL, NULL },
{ "suspend", do_suspend, NULL },
{ "continue", do_continue, NULL },
{ "interrupt", do_interrupt, NULL },
{ "hangup", do_hangup, NULL },
{ "terminate", do_terminate, NULL },
{ "kill", do_kill, NULL },
{ "line4", NULL, NULL },
{ "quit", do_quit, NULL }};
MenuEntry vtMenuEntries[] = {
{ "scrollbar", do_scrollbar, NULL },
{ "jumpscroll", do_jumpscroll, NULL },
{ "reversevideo", do_reversevideo, NULL },
{ "autowrap", do_autowrap, NULL },
{ "reversewrap", do_reversewrap, NULL },
{ "autolinefeed", do_autolinefeed, NULL },
{ "appcursor", do_appcursor, NULL },
{ "appkeypad", do_appkeypad, NULL },
{ "scrollkey", do_scrollkey, NULL },
{ "scrollttyoutput",do_scrollttyoutput, NULL },
{ "allow132", do_allow132, NULL },
{ "keepSelection", do_keepSelection, NULL },
#if OPT_MENU_KEEPCLIPBOARD
{ "keepClipboard", do_keepClipboard, NULL },
#endif
{ "selectToClipboard",do_selectClipboard, NULL },
{ "visualbell", do_visualbell, NULL },
{ "bellIsUrgent", do_bellIsUrgent, NULL },
{ "poponbell", do_poponbell, NULL },
#if OPT_BLINK_CURS
{ "cursorblink", do_cursorblink, NULL },
#endif
{ "titeInhibit", do_titeInhibit, NULL },
#ifndef NO_ACTIVE_ICON
{ "activeicon", do_activeicon, NULL },
#endif /* NO_ACTIVE_ICON */
{ "line1", NULL, NULL },
{ "softreset", do_softreset, NULL },
{ "hardreset", do_hardreset, NULL },
{ "clearsavedlines",do_clearsavedlines, NULL },
{ "line2", NULL, NULL },
#if OPT_TEK4014
{ "tekshow", do_tekshow, NULL },
{ "tekmode", do_tekmode, NULL },
{ "vthide", do_vthide, NULL },
#endif
{ "altscreen", do_altscreen, NULL },
#if OPT_SIXEL_GRAPHICS
{ "sixelScrolling", do_sixelscrolling, NULL },
#endif
#if OPT_GRAPHICS
{ "privateColorRegisters", do_privatecolorregisters, NULL },
#endif
};
MenuEntry fontMenuEntries[] = {
{ "fontdefault", do_vtfont, NULL },
{ "font1", do_vtfont, NULL },
{ "font2", do_vtfont, NULL },
{ "font3", do_vtfont, NULL },
{ "font4", do_vtfont, NULL },
{ "font5", do_vtfont, NULL },
{ "font6", do_vtfont, NULL },
/* this is after the last builtin font; the other entries are special */
{ "fontescape", do_vtfont, NULL },
{ "fontsel", do_vtfont, NULL },
/* down to here should match NMENUFONTS in ptyx.h */
#if OPT_DEC_CHRSET || OPT_BOX_CHARS || OPT_DEC_SOFTFONT
{ "line1", NULL, NULL },
{ "allow-bold-fonts", do_allowBoldFonts, NULL },
#if OPT_BOX_CHARS
{ "font-linedrawing",do_font_boxchars,NULL },
{ "font-packed", do_font_packed,NULL },
#endif
#if OPT_DEC_CHRSET
{ "font-doublesize",do_font_doublesize,NULL },
#endif
#if OPT_DEC_SOFTFONT
{ "font-loadable", do_font_loadable,NULL },
#endif
#endif /* toggles for DEC font extensions */
#if OPT_RENDERFONT || OPT_WIDE_CHARS
{ "line2", NULL, NULL },
#if OPT_RENDERFONT
{ "render-font", do_font_renderfont,NULL },
#endif
#if OPT_WIDE_CHARS
{ "utf8-mode", do_font_utf8_mode,NULL },
{ "utf8-fonts", do_font_utf8_fonts,NULL },
{ "utf8-title", do_font_utf8_title,NULL },
#endif
#endif /* toggles for other font extensions */
#if OPT_ALLOW_XXX_OPS
{ "line3", NULL, NULL },
{ "allow-color-ops",do_allowColorOps,NULL },
{ "allow-font-ops", do_allowFontOps,NULL },
{ "allow-mouse-ops",do_allowMouseOps,NULL },
{ "allow-tcap-ops", do_allowTcapOps,NULL },
{ "allow-title-ops",do_allowTitleOps,NULL },
{ "allow-window-ops",do_allowWindowOps,NULL },
#endif
};
#if OPT_TEK4014
MenuEntry tekMenuEntries[] = {
{ "tektextlarge", do_tektextlarge, NULL },
{ "tektext2", do_tektext2, NULL },
{ "tektext3", do_tektext3, NULL },
{ "tektextsmall", do_tektextsmall, NULL },
{ "line1", NULL, NULL },
{ "tekpage", do_tekpage, NULL },
{ "tekreset", do_tekreset, NULL },
{ "tekcopy", do_tekcopy, NULL },
{ "line2", NULL, NULL },
{ "vtshow", do_vtshow, NULL },
{ "vtmode", do_vtmode, NULL },
{ "tekhide", do_tekhide, NULL }};
#endif
typedef struct {
char *internal_name;
MenuEntry *entry_list;
Cardinal entry_len;
} MenuHeader;
/* This table is ordered to correspond with MenuIndex */
#define DATA(name) { (char *)#name, name ## Entries, XtNumber(name ## Entries ) }
static const MenuHeader menu_names[] = {
DATA( mainMenu),
DATA( vtMenu),
DATA( fontMenu),
#if OPT_TEK4014
DATA( tekMenu),
#endif
{ NULL, 0, 0 },
};
#undef DATA
/* *INDENT-ON* */
/*
* FIXME: These are global data rather than in the xterm widget because they
* are initialized before the widget is created.
*/
typedef struct {
Widget b; /* the toolbar's buttons */
Widget w; /* the popup shell activated by the button */
Cardinal entries;
} MenuList;
static MenuList vt_shell[NUM_POPUP_MENUS];
#if OPT_TEK4014 && OPT_TOOLBAR
static MenuList tek_shell[NUM_POPUP_MENUS];
#endif
static String
setMenuLocale(Bool before, String substitute)
{
String result = setlocale(LC_CTYPE, 0);
if (before) {
result = x_strdup(result);
}
(void) setlocale(LC_CTYPE, substitute);
TRACE(("setMenuLocale %s:%s\n",
(before
? "before"
: "after"),
NonNull(result)));
if (!before) {
free((void *) substitute);
}
return result;
}
/*
* Returns a pointer to the MenuList entry that matches the popup menu.
*/
static MenuList *
select_menu(Widget w GCC_UNUSED, MenuIndex num)
{
#if OPT_TEK4014 && OPT_TOOLBAR
while (w != 0) {
if (w == tekshellwidget) {
return &tek_shell[num];
}
w = XtParent(w);
}
#endif
return &vt_shell[num];
}
/*
* Returns a pointer to the given popup menu shell
*/
static Widget
obtain_menu(Widget w, MenuIndex num)
{
return select_menu(w, num)->w;
}
/*
* Returns the number of entries in the given popup menu shell
*/
static Cardinal
sizeof_menu(Widget w, MenuIndex num)
{
return select_menu(w, num)->entries;
}
/*
* Return an array of flags telling if a given menu item is never going to
* be used, so we can reduce the size of menus.
*/
static Boolean *
unusedEntries(XtermWidget xw, MenuIndex num)
{
static Boolean result[XtNumber(mainMenuEntries)
+ XtNumber(vtMenuEntries)
+ XtNumber(fontMenuEntries)
#if OPT_TEK4014
+ XtNumber(tekMenuEntries)
#endif
];
TScreen *screen = TScreenOf(xw);
memset(result, 0, sizeof(result));
switch (num) {
case mainMenu:
#if OPT_MAXIMIZE
if (resource.fullscreen > 1) {
result[mainMenu_fullscreen] = True;
}
#endif
#if OPT_NUM_LOCK
if (!screen->alt_is_not_meta) {
result[mainMenu_alt_esc] = True;
}
#endif
if (!xtermHasPrinter(xw)) {
result[mainMenu_print] = True;
result[mainMenu_print_redir] = True;
}
if (screen->terminal_id < 200) {
result[mainMenu_8bit_ctrl] = True;
}
#if !defined(SIGTSTP)
result[mainMenu_suspend] = True;
#endif
#if !defined(SIGCONT)
result[mainMenu_continue] = True;
#endif
#ifdef ALLOWLOGGING
if (screen->inhibit & I_LOG) {
result[mainMenu_logging] = True;
}
#endif
if (screen->inhibit & I_SIGNAL) {
int n;
for (n = (int) mainMenu_suspend; n <= (int) mainMenu_quit; ++n) {
result[n] = True;
}
}
break;
case vtMenu:
#ifndef NO_ACTIVE_ICON
if (!getIconicFont(screen)->fs || !screen->iconVwin.window) {
result[vtMenu_activeicon] = True;
}
#endif /* NO_ACTIVE_ICON */
#if OPT_TEK4014
if (screen->inhibit & I_TEK) {
int n;
for (n = (int) vtMenu_tekshow; n <= (int) vtMenu_vthide; ++n) {
result[n] = True;
}
}
#endif
break;
case fontMenu:
break;
#if OPT_TEK4014
case tekMenu:
break;
#endif
case noMenu:
break;
}
return result;
}
/*
* When using the toolbar configuration, some systems (seen with Solaris 11)
* give a warning that (Xt) cannot find a usable font-set. This does not stop
* the toolbars from working - ignore for now.
*/
#if OPT_TOOLBAR
static void
ignoreWarning(
String p_name,
String p_type,
String p_class,
String p_default,
String *p_params,
Cardinal *p_num_params)
{
(void) p_name;
(void) p_type;
(void) p_class;
(void) p_default;
(void) p_params;
(void) p_num_params;
}
#endif
/*
* create_menu - create a popup shell and stuff the menu into it.
*/
static Widget
create_menu(Widget w, XtermWidget xw, MenuIndex num)
{
static XtCallbackRec cb[2] =
{
{NULL, NULL},
{NULL, NULL}};
static Arg arg =
{XtNcallback, (XtArgVal) cb};
TScreen *screen = TScreenOf(xw);
const MenuHeader *data = &menu_names[num];
MenuList *list = select_menu(w, num);
struct _MenuEntry *entries = data->entry_list;
Cardinal nentries = data->entry_len;
#if !OPT_TOOLBAR
String saveLocale;
#endif
if (screen->menu_item_bitmap == None) {
/*
* we really want to do these dynamically
*/
#define check_width 9
#define check_height 8
static unsigned char check_bits[] =
{
0x00, 0x01, 0x80, 0x01, 0xc0, 0x00, 0x60, 0x00,
0x31, 0x00, 0x1b, 0x00, 0x0e, 0x00, 0x04, 0x00
};
screen->menu_item_bitmap =
XCreateBitmapFromData(XtDisplay(xw),
RootWindowOfScreen(XtScreen(xw)),
(char *) check_bits, check_width, check_height);
}
#if !OPT_TOOLBAR
saveLocale = setMenuLocale(True, resource.menuLocale);
list->w = XtCreatePopupShell(data->internal_name,
simpleMenuWidgetClass,
toplevel,
NULL, 0);
#endif
if (list->w != 0) {
Boolean *unused = unusedEntries(xw, num);
Cardinal n;
#if OPT_TOOLBAR
Boolean useLocale = !strcmp(resource.menuLocale, "");
XtErrorMsgHandler warningHandler = 0;
if (!useLocale)
warningHandler = XtAppSetWarningMsgHandler(app_con, ignoreWarning);
#endif
list->entries = 0;
for (n = 0; n < nentries; ++n) {
if (!unused[n]) {
cb[0].callback = (XtCallbackProc) entries[n].function;
cb[0].closure = (XtPointer) entries[n].name;
entries[n].widget = XtCreateManagedWidget(entries[n].name,
(entries[n].function
? smeBSBObjectClass
: smeLineObjectClass),
list->w,
&arg, (Cardinal) 1);
list->entries++;
}
}
#if OPT_TOOLBAR
if (!useLocale)
XtAppSetWarningMsgHandler(app_con, warningHandler);
#endif
}
#if !OPT_TOOLBAR
(void) setMenuLocale(False, saveLocale);
#endif
/* do not realize at this point */
return list->w;
}
static MenuIndex
indexOfMenu(String menuName)
{
MenuIndex me;
switch (*menuName) {
case 'm':
me = mainMenu;
break;
case 'v':
me = vtMenu;
break;
case 'f':
me = fontMenu;
break;
#if OPT_TEK4014
case 't':
me = tekMenu;
break;
#endif
default:
me = noMenu;
}
return (me);
}
/* ARGSUSED */
static Bool
domenu(Widget w,
XEvent *event GCC_UNUSED,
String *params, /* mainMenu, vtMenu, or tekMenu */
Cardinal *param_count) /* 0 or 1 */
{
XtermWidget xw = term;
TScreen *screen = TScreenOf(xw);
MenuIndex me;
Bool created = False;
Widget mw;
if (*param_count != 1) {
Bell(xw, XkbBI_MinorError, 0);
return False;
}
if ((me = indexOfMenu(params[0])) == noMenu) {
Bell(xw, XkbBI_MinorError, 0);
return False;
}
if ((mw = obtain_menu(w, me)) == 0
|| sizeof_menu(w, me) == 0) {
mw = create_menu(w, xw, me);
created = (mw != 0);
}
if (mw == 0)
return False;
TRACE(("domenu(%s) %s\n", params[0], created ? "create" : "update"));
switch (me) {
case mainMenu:
if (created) {
update_toolbar();
update_fullscreen();
update_securekbd();
update_allowsends();
update_logging();
update_print_redir();
update_8bit_control();
update_decbkm();
update_num_lock();
update_alt_esc();
update_meta_esc();
update_delete_del();
update_keyboard_type();
#if OPT_PRINT_ON_EXIT
screen->write_error = !IsEmpty(resource.printFileOnXError);
SetItemSensitivity(mainMenuEntries[mainMenu_write_now].widget, True);
SetItemSensitivity(mainMenuEntries[mainMenu_write_error].widget, screen->write_error);
#endif
}
break;
case vtMenu:
if (created) {
update_scrollbar();
update_jumpscroll();
update_reversevideo();
update_autowrap();
update_reversewrap();
update_autolinefeed();
update_appcursor();
update_appkeypad();
update_scrollkey();
update_scrollttyoutput();
update_allow132();
update_cursesemul();
update_keepSelection();
update_selectToClipboard();
update_visualbell();
update_poponbell();
update_bellIsUrgent();
update_cursorblink();
update_altscreen();
update_decsdm(); /* Sixel Display Mode */
update_titeInhibit();
#ifndef NO_ACTIVE_ICON
update_activeicon();
#endif /* NO_ACTIVE_ICON */
update_privatecolorregisters();
}
break;
case fontMenu:
if (created) {
int n;
set_menu_font(True);
for (n = fontMenu_font1; n <= fontMenu_font6; ++n) {
if (IsEmpty(screen->menu_font_names[n][fNorm]))
SetItemSensitivity(fontMenuEntries[n].widget, False);
}
update_font_escape();
update_menu_allowBoldFonts();
#if OPT_BOX_CHARS
update_font_boxchars();
update_font_packed();
SetItemSensitivity(
fontMenuEntries[fontMenu_font_packedfont].widget,
True);
#endif
#if OPT_DEC_SOFTFONT /* FIXME: not implemented */
update_font_loadable();
SetItemSensitivity(
fontMenuEntries[fontMenu_font_loadable].widget,
False);
#endif
#if OPT_DEC_CHRSET
update_font_doublesize();
if (TScreenOf(xw)->cache_doublesize == 0)
SetItemSensitivity(
fontMenuEntries[fontMenu_font_doublesize].widget,
False);
#endif
#if OPT_RENDERFONT
update_font_renderfont();
#endif
#if OPT_WIDE_CHARS
update_font_utf8_mode();
update_font_utf8_fonts();
update_font_utf8_title();
#endif
#if OPT_ALLOW_XXX_OPS
update_menu_allowColorOps();
update_menu_allowFontOps();
update_menu_allowMouseOps();
update_menu_allowTcapOps();
update_menu_allowTitleOps();
update_menu_allowWindowOps();
enable_allow_xxx_ops(!(screen->allowSendEvents));
#endif
}
#if OPT_TOOLBAR
/* menus for toolbar are initialized once only */
SetItemSensitivity(fontMenuEntries[fontMenu_fontsel].widget, True);
#else
FindFontSelection(xw, NULL, True);
SetItemSensitivity(fontMenuEntries[fontMenu_fontsel].widget,
(screen->SelectFontName()
? True
: False));
#endif
break;
#if OPT_TEK4014
case tekMenu:
if (created && tekWidget) {
set_tekfont_menu_item(TekScreenOf(tekWidget)->cur.fontsize, True);
update_vtshow();
}
break;
#endif
case noMenu:
default:
break;
}
return True;
}
/*
* public interfaces
*/
void
HandleCreateMenu(Widget w,
XEvent *event,
String *params, /* mainMenu, vtMenu, or tekMenu */
Cardinal *param_count) /* 0 or 1 */
{
TRACE(("HandleCreateMenu\n"));
(void) domenu(w, event, params, param_count);
}
void
HandlePopupMenu(Widget w,
XEvent *event,
String *params, /* mainMenu, vtMenu, or tekMenu */
Cardinal *param_count) /* 0 or 1 */
{
TRACE(("HandlePopupMenu\n"));
if (domenu(w, event, params, param_count)) {
XtermWidget xw = term;
TScreen *screen = TScreenOf(xw);
#if OPT_TOOLBAR
w = select_menu(w, mainMenu)->w;
#endif
/*
* The action procedure in SimpleMenu.c, PositionMenu does not expect a
* key translation event when we are popping up a menu. In particular,
* if the pointer is outside the menu, then the action procedure will
* fail in its attempt to determine the location of the pointer within
* the menu. Anticipate that by warping the pointer into the menu when
* a key event is detected.
*/
switch (event->type) {
case KeyPress:
case KeyRelease:
XWarpPointer(screen->display, None, XtWindow(w), 0, 0, 0, 0, 0, 0);
break;
default:
XtCallActionProc(w, "XawPositionSimpleMenu", event, params, 1);
break;
}
XtCallActionProc(w, "MenuPopup", event, params, 1);
}
}
/*
* private interfaces - keep out!
*/
/* ARGSUSED */
static void
handle_send_signal(Widget gw GCC_UNUSED, int sig)
{
#ifndef VMS
TScreen *screen = TScreenOf(term);
if (hold_screen > 1)
hold_screen = 0;
if (screen->pid > 1)
kill_process_group(screen->pid, sig);
#endif
}
#if OPT_VT52_MODE
static void
DisableIfVT52(MenuEntry * menu, int which)
{
Widget mi = menu[which].widget;
SetItemSensitivity(mi, TScreenOf(term)->vtXX_level != 0);
}
#else
#define DisableIfVT52(which,val) /* nothing */
#endif
static void
UpdateMenuItem(
#if OPT_TRACE
const char *func,
#endif
MenuEntry * menu,
int which,
Bool val)
{
static Arg menuArgs =
{XtNleftBitmap, (XtArgVal) 0};
Widget mi = menu[which].widget;
if (mi) {
menuArgs.value = (XtArgVal) ((val)
? TScreenOf(term)->menu_item_bitmap
: None);
XtSetValues(mi, &menuArgs, (Cardinal) 1);
}
TRACE(("%s(%d): %s\n", func, which, MtoS(val)));
}
void
SetItemSensitivity(Widget mi, Bool val)
{
static Arg menuArgs =
{XtNsensitive, (XtArgVal) 0};
if (mi) {
menuArgs.value = (XtArgVal) (val);
XtSetValues(mi, &menuArgs, (Cardinal) 1);
}
}
/*
* action routines
*/
static void
do_securekbd(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
XtermWidget xw = term;
TScreen *screen = TScreenOf(xw);
Time now = CurrentTime; /* XXX - wrong */
if (screen->grabbedKbd) {
XUngrabKeyboard(screen->display, now);
ReverseVideo(xw);
screen->grabbedKbd = False;
} else {
if (XGrabKeyboard(screen->display, XtWindow(CURRENT_EMU()),
True, GrabModeAsync, GrabModeAsync, now)
!= GrabSuccess) {
Bell(xw, XkbBI_MinorError, 100);
} else {
ReverseVideo(xw);
screen->grabbedKbd = True;
}
}
update_securekbd();
}
/* ARGSUSED */
void
HandleSecure(Widget w GCC_UNUSED,
XEvent *event GCC_UNUSED, /* unused */
String *params GCC_UNUSED, /* [0] = volume */
Cardinal *param_count GCC_UNUSED) /* 0 or 1 */
{
do_securekbd(vt_shell[mainMenu].w, (XtPointer) 0, (XtPointer) 0);
}
static void
do_allowsends(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TScreen *screen = TScreenOf(term);
ToggleFlag(screen->allowSendEvents);
update_allowsends();
#if OPT_ALLOW_XXX_OPS
enable_allow_xxx_ops(!(screen->allowSendEvents));
#endif
}
static void
do_visualbell(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TScreen *screen = TScreenOf(term);
ToggleFlag(screen->visualbell);
update_visualbell();
}
static void
do_bellIsUrgent(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TScreen *screen = TScreenOf(term);
ToggleFlag(screen->bellIsUrgent);
update_bellIsUrgent();
}
static void
do_poponbell(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TScreen *screen = TScreenOf(term);
ToggleFlag(screen->poponbell);
update_poponbell();
}
#ifdef ALLOWLOGGING
static void
do_logging(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
XtermWidget xw = term;
TScreen *screen = TScreenOf(xw);
if (screen->logging) {
CloseLog(xw);
} else {
StartLog(xw);
}
/* update_logging done by CloseLog and StartLog */
}
#endif
#if OPT_PRINT_ON_EXIT
static void
do_write_now(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
XtermWidget xw = term;
xtermPrintImmediately(xw,
(IsEmpty(resource.printFileNow)
? (String) "XTerm"
: resource.printFileNow),
resource.printOptsNow,
resource.printModeNow);
}
void
HandlePrintImmediate(Widget w GCC_UNUSED,
XEvent *event GCC_UNUSED,
String *params GCC_UNUSED,
Cardinal *param_count GCC_UNUSED)
{
do_write_now((Widget) 0, (XtPointer) 0, (XtPointer) 0);
}
static void
do_write_error(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
XtermWidget xw = term;
if (IsEmpty(resource.printFileOnXError)) {
resource.printFileOnXError = "XTermError";
}
TScreenOf(xw)->write_error = (Boolean) (!TScreenOf(xw)->write_error);
update_write_error();
}
void
HandlePrintOnError(Widget w GCC_UNUSED,
XEvent *event GCC_UNUSED,
String *params GCC_UNUSED,
Cardinal *param_count GCC_UNUSED)
{
do_write_error((Widget) 0, (XtPointer) 0, (XtPointer) 0);
}
#endif
static void
do_print(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
xtermPrintScreen(term, True, getPrinterFlags(term, NULL, 0));
}
static void
do_print_redir(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
setPrinterControlMode(term,
(PrinterOf(TScreenOf(term)).printer_controlmode
? 0
: 2));
}
#if OPT_SCREEN_DUMPS
static void
do_dump_html(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
xtermDumpHtml(term);
}
static void
do_dump_svg(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
xtermDumpSvg(term);
}
#endif
static void
do_redraw(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
Redraw();
}
void
show_8bit_control(Bool value)
{
if (TScreenOf(term)->control_eight_bits != value) {
TScreenOf(term)->control_eight_bits = (Boolean) value;
update_8bit_control();
}
}
static void
do_8bit_control(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
show_8bit_control(!TScreenOf(term)->control_eight_bits);
}
static void
do_backarrow(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
term->keyboard.flags ^= MODE_DECBKM;
update_decbkm();
}
#if OPT_NUM_LOCK
static void
do_num_lock(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
ToggleFlag(term->misc.real_NumLock);
update_num_lock();
}
static void
do_alt_esc(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
ToggleFlag(TScreenOf(term)->alt_sends_esc);
update_alt_esc();
}
static void
do_meta_esc(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
ToggleFlag(TScreenOf(term)->meta_sends_esc);
update_meta_esc();
}
#endif
static void
do_delete_del(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
if (xtermDeleteIsDEL(term))
TScreenOf(term)->delete_is_del = False;
else
TScreenOf(term)->delete_is_del = True;
update_delete_del();
}
static void
do_old_fkeys(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
toggle_keyboard_type(term, keyboardIsLegacy);
}
#if OPT_HP_FUNC_KEYS
static void
do_hp_fkeys(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
toggle_keyboard_type(term, keyboardIsHP);
}
#endif
#if OPT_SCO_FUNC_KEYS
static void
do_sco_fkeys(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
toggle_keyboard_type(term, keyboardIsSCO);
}
#endif
#if OPT_SUN_FUNC_KEYS
static void
do_sun_fkeys(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
toggle_keyboard_type(term, keyboardIsSun);
}
#endif
#if OPT_SUNPC_KBD
/*
* This really means "Sun/PC keyboard emulating VT220".
*/
static void
do_sun_kbd(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
toggle_keyboard_type(term, keyboardIsVT220);
}
#endif
#if OPT_TCAP_FKEYS
static void
do_tcap_fkeys(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
toggle_keyboard_type(term, keyboardIsTermcap);
}
#endif
/*
* The following cases use the pid instead of the process group so that we
* don't get hosed by programs that change their process group
*/
/* ARGSUSED */
static void
do_suspend(Widget gw,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
#if defined(SIGTSTP)
handle_send_signal(gw, SIGTSTP);
#endif
}
/* ARGSUSED */
static void
do_continue(Widget gw,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
#if defined(SIGCONT)
handle_send_signal(gw, SIGCONT);
#endif
}
/* ARGSUSED */
static void
do_interrupt(Widget gw,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
handle_send_signal(gw, SIGINT);
}
/* ARGSUSED */
void
do_hangup(Widget gw,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
handle_send_signal(gw, SIGHUP);
}
/* ARGSUSED */
static void
do_terminate(Widget gw,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
handle_send_signal(gw, SIGTERM);
}
/* ARGSUSED */
static void
do_kill(Widget gw,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
handle_send_signal(gw, SIGKILL);
}
static void
do_quit(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
Cleanup(SIGHUP);
}
/*
* vt menu callbacks
*/
static void
do_scrollbar(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
ToggleScrollBar(term);
}
static void
do_jumpscroll(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TScreen *screen = TScreenOf(term);
term->flags ^= SMOOTHSCROLL;
if (term->flags & SMOOTHSCROLL) {
screen->jumpscroll = False;
if (screen->scroll_amt)
FlushScroll(term);
} else {
screen->jumpscroll = True;
}
update_jumpscroll();
}
static void
do_reversevideo(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
ReverseVideo(term);
}
static void
do_autowrap(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
term->flags ^= WRAPAROUND;
update_autowrap();
}
static void
do_reversewrap(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
term->flags ^= REVERSEWRAP;
update_reversewrap();
}
static void
do_autolinefeed(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
term->flags ^= LINEFEED;
update_autolinefeed();
}
static void
do_appcursor(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
term->keyboard.flags ^= MODE_DECCKM;
update_appcursor();
}
static void
do_appkeypad(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
term->keyboard.flags ^= MODE_DECKPAM;
update_appkeypad();
}
static void
do_scrollkey(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TScreen *screen = TScreenOf(term);
ToggleFlag(screen->scrollkey);
update_scrollkey();
}
static void
do_scrollttyoutput(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TScreen *screen = TScreenOf(term);
ToggleFlag(screen->scrollttyoutput);
update_scrollttyoutput();
}
#if OPT_MENU_KEEPCLIPBOARD
void
update_keepClipboard(void)
{
UpdateCheckbox("update_keepClipboard",
vtMenuEntries,
vtMenu_keepClipboard,
TScreenOf(term)->keepClipboard);
}
#endif
static void
do_keepClipboard(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TScreen *screen = TScreenOf(term);
ToggleFlag(screen->keepClipboard);
update_keepClipboard();
}
static void
do_keepSelection(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TScreen *screen = TScreenOf(term);
ToggleFlag(screen->keepSelection);
update_keepSelection();
}
static void
do_selectClipboard(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TScreen *screen = TScreenOf(term);
ToggleFlag(screen->selectToClipboard);
update_selectToClipboard();
}
static void
do_allow132(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TScreen *screen = TScreenOf(term);
ToggleFlag(screen->c132);
update_allow132();
}
static void
do_cursesemul(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TScreen *screen = TScreenOf(term);
ToggleFlag(screen->curses);
update_cursesemul();
}
static void
do_marginbell(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TScreen *screen = TScreenOf(term);
if ((ToggleFlag(screen->marginbell)) == 0)
screen->bellArmed = -1;
update_marginbell();
}
#if OPT_TEK4014
static void
handle_tekshow(Widget gw GCC_UNUSED, Bool allowswitch)
{
XtermWidget xw = term;
TScreen *screen = TScreenOf(xw);
TRACE(("Show tek-window\n"));
if (!TEK4014_SHOWN(xw)) { /* not showing, turn on */
set_tek_visibility(True);
} else if (screen->Vshow || allowswitch) { /* is showing, turn off */
set_tek_visibility(False);
end_tek_mode(); /* WARNING: this does a longjmp */
} else
Bell(xw, XkbBI_MinorError, 0);
}
/* ARGSUSED */
static void
do_tekshow(Widget gw,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
handle_tekshow(gw, True);
}
/* ARGSUSED */
static void
do_tekonoff(Widget gw,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
handle_tekshow(gw, False);
}
#endif /* OPT_TEK4014 */
#if OPT_BLINK_CURS
/* ARGSUSED */
static void
do_cursorblink(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
ToggleCursorBlink(term);
}
#endif
/* ARGSUSED */
static void
do_altscreen(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
ToggleAlternate(term);
}
/* ARGSUSED */
static void
do_titeInhibit(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
ToggleFlag(term->misc.titeInhibit);
update_titeInhibit();
}
#ifndef NO_ACTIVE_ICON
/* ARGSUSED */
static void
do_activeicon(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TScreen *screen = TScreenOf(term);
if (screen->iconVwin.window) {
Widget shell = XtParent(term);
ToggleFlag(term->work.active_icon);
XtVaSetValues(shell, XtNiconWindow,
term->work.active_icon ? screen->iconVwin.window : None,
(XtPointer) 0);
update_activeicon();
}
}
#endif /* NO_ACTIVE_ICON */
static void
do_softreset(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
VTReset(term, False, False);
}
static void
do_hardreset(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
VTReset(term, True, False);
}
static void
do_clearsavedlines(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
VTReset(term, True, True);
}
#if OPT_TEK4014
static void
do_tekmode(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
switch_modes(TEK4014_ACTIVE(term)); /* switch to tek mode */
}
/* ARGSUSED */
static void
do_vthide(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
hide_vt_window();
}
#endif /* OPT_TEK4014 */
/*
* vtfont menu
*/
static void
do_vtfont(Widget gw GCC_UNUSED,
XtPointer closure,
XtPointer data GCC_UNUSED)
{
XtermWidget xw = term;
char *entryname = (char *) closure;
int i;
TRACE(("do_vtfont(%s)\n", entryname));
for (i = 0; i < NMENUFONTS; i++) {
if (strcmp(entryname, fontMenuEntries[i].name) == 0) {
SetVTFont(xw, i, True, NULL);
return;
}
}
Bell(xw, XkbBI_MinorError, 0);
}
#if OPT_DEC_CHRSET
static void
do_font_doublesize(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
XtermWidget xw = term;
if (TScreenOf(xw)->cache_doublesize != 0)
ToggleFlag(TScreenOf(xw)->font_doublesize);
update_font_doublesize();
Redraw();
}
#endif
#if OPT_BOX_CHARS
static void
do_font_boxchars(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
ToggleFlag(TScreenOf(term)->force_box_chars);
update_font_boxchars();
Redraw();
}
static void
do_font_packed(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
ToggleFlag(TScreenOf(term)->force_packed);
update_font_packed();
SetVTFont(term, TScreenOf(term)->menu_font_number, True, NULL);
}
#endif
#if OPT_DEC_SOFTFONT
static void
do_font_loadable(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
ToggleFlag(term->misc.font_loadable);
update_font_loadable();
}
#endif
#if OPT_RENDERFONT
static void
do_font_renderfont(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
XtermWidget xw = (XtermWidget) term;
TScreen *screen = TScreenOf(xw);
int fontnum = screen->menu_font_number;
String name = TScreenOf(xw)->MenuFontName(fontnum);
DefaultRenderFont(xw);
ToggleFlag(xw->work.render_font);
update_font_renderfont();
xtermLoadFont(xw, xtermFontName(name), True, fontnum);
ScrnRefresh(term, 0, 0,
MaxRows(screen),
MaxCols(screen), True);
}
#endif
#if OPT_WIDE_CHARS
static void
setup_wide_fonts(XtermWidget xw)
{
TScreen *screen = TScreenOf(xw);
if (screen->wide_chars) {
if (xtermLoadWideFonts(xw, True)) {
SetVTFont(xw, screen->menu_font_number, True, NULL);
}
} else {
ChangeToWide(xw);
}
}
static void
setup_narrow_fonts(XtermWidget xw)
{
TScreen *screen = TScreenOf(xw);
if (xtermLoadDefaultFonts(xw)) {
SetVTFont(xw, screen->menu_font_number, True, NULL);
}
}
static void
do_font_utf8_mode(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
XtermWidget xw = term;
TScreen *screen = TScreenOf(xw);
/*
* If xterm was started with -wc option, it might not have the wide fonts.
* If xterm was not started with -wc, it might not have wide cells.
*/
if (!screen->utf8_mode) {
setup_wide_fonts(xw);
}
switchPtyData(screen, !screen->utf8_mode);
/*
* We don't repaint the screen when switching UTF-8 on/off. When switching
* on - the Latin-1 codes should paint as-is. When switching off, that's
* hard to do properly.
*/
}
static void
do_font_utf8_fonts(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
XtermWidget xw = term;
TScreen *screen = TScreenOf(xw);
ToggleFlag(screen->utf8_fonts);
update_font_utf8_fonts();
if (screen->utf8_fonts) {
setup_wide_fonts(xw);
} else {
setup_narrow_fonts(xw);
}
}
static void
do_font_utf8_title(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TScreen *screen = TScreenOf(term);
ToggleFlag(screen->utf8_title);
update_font_utf8_title();
}
#endif
/*
* tek menu
*/
#if OPT_TEK4014
static void
do_tektextlarge(Widget gw,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TekSetFontSize(getTekWidget(gw), True, tekMenu_tektextlarge);
}
static void
do_tektext2(Widget gw,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TekSetFontSize(getTekWidget(gw), True, tekMenu_tektext2);
}
static void
do_tektext3(Widget gw,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TekSetFontSize(getTekWidget(gw), True, tekMenu_tektext3);
}
static void
do_tektextsmall(Widget gw,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TekSetFontSize(getTekWidget(gw), True, tekMenu_tektextsmall);
}
static void
do_tekpage(Widget gw,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TekSimulatePageButton(getTekWidget(gw), False);
}
static void
do_tekreset(Widget gw,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TekSimulatePageButton(getTekWidget(gw), True);
}
static void
do_tekcopy(Widget gw,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TekCopy(getTekWidget(gw));
}
static void
handle_vtshow(Widget gw GCC_UNUSED, Bool allowswitch)
{
XtermWidget xw = term;
TScreen *screen = TScreenOf(xw);
TRACE(("Show vt-window\n"));
if (!screen->Vshow) { /* not showing, turn on */
set_vt_visibility(True);
} else if (TEK4014_SHOWN(xw) || allowswitch) { /* is showing, turn off */
set_vt_visibility(False);
if (!TEK4014_ACTIVE(xw) && tekRefreshList)
TekRefresh(tekWidget);
end_vt_mode(); /* WARNING: this does a longjmp... */
} else
Bell(xw, XkbBI_MinorError, 0);
}
static void
do_vtshow(Widget gw,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
handle_vtshow(gw, True);
}
static void
do_vtonoff(Widget gw,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
handle_vtshow(gw, False);
}
static void
do_vtmode(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
switch_modes(TEK4014_ACTIVE(term)); /* switch to vt, or from */
}
/* ARGSUSED */
static void
do_tekhide(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
hide_tek_window();
}
#endif /* OPT_TEK4014 */
/*
* public handler routines
*/
int
decodeToggle(XtermWidget xw, String *params, Cardinal nparams)
{
int dir = toggleErr;
switch (nparams) {
case 0:
dir = toggleAll;
break;
case 1:
if (XmuCompareISOLatin1(params[0], "on") == 0)
dir = toggleOn;
else if (XmuCompareISOLatin1(params[0], "off") == 0)
dir = toggleOff;
else if (XmuCompareISOLatin1(params[0], "toggle") == 0)
dir = toggleAll;
break;
}
if (dir == toggleErr) {
Bell(xw, XkbBI_MinorError, 0);
}
return dir;
}
static void
handle_toggle(void (*proc) PROTO_XT_CALLBACK_ARGS,
int var,
String *params,
Cardinal nparams,
Widget w,
XtPointer closure,
XtPointer data)
{
XtermWidget xw = term;
switch (decodeToggle(xw, params, nparams)) {
case toggleAll:
(*proc) (w, closure, data);
break;
case toggleOff:
if (var)
(*proc) (w, closure, data);
else
Bell(xw, XkbBI_MinorError, 0);
break;
case toggleOn:
if (!var)
(*proc) (w, closure, data);
else
Bell(xw, XkbBI_MinorError, 0);
break;
}
return;
}
#define handle_vt_toggle(proc, var, params, nparams, w) \
handle_toggle(proc, (int) (var), params, nparams, w, (XtPointer)0, (XtPointer)0)
#define HANDLE_VT_TOGGLE(name) \
handle_vt_toggle(do_##name, TScreenOf(term)->name, params, *param_count, w)
#define handle_tek_toggle(proc, var, params, nparams, w) \
handle_toggle(proc, (int) (var), params, nparams, w, (XtPointer)0, (XtPointer)0)
void
HandleAllowSends(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_allowsends, TScreenOf(term)->allowSendEvents,
params, *param_count, w);
}
void
HandleSetVisualBell(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
HANDLE_VT_TOGGLE(visualbell);
}
void
HandleSetPopOnBell(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
HANDLE_VT_TOGGLE(poponbell);
}
#ifdef ALLOWLOGGING
void
HandleLogging(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
HANDLE_VT_TOGGLE(logging);
}
#endif
#if OPT_PRINT_ON_EXIT
void
HandleWriteNow(Widget w,
XEvent *event GCC_UNUSED,
String *params GCC_UNUSED,
Cardinal *param_count GCC_UNUSED)
{
do_write_now(w, 0, 0);
}
void
HandleWriteError(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
HANDLE_VT_TOGGLE(write_error);
}
#endif
/* ARGSUSED */
void
HandlePrintScreen(Widget w GCC_UNUSED,
XEvent *event GCC_UNUSED,
String *params GCC_UNUSED,
Cardinal *param_count GCC_UNUSED)
{
xtermPrintScreen(term, True, getPrinterFlags(term, params, param_count));
}
/* ARGSUSED */
void
HandlePrintEverything(Widget w GCC_UNUSED,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
xtermPrintEverything(term, getPrinterFlags(term, params, param_count));
}
/* ARGSUSED */
void
HandlePrintControlMode(Widget w,
XEvent *event GCC_UNUSED,
String *params GCC_UNUSED,
Cardinal *param_count GCC_UNUSED)
{
do_print_redir(w, (XtPointer) 0, (XtPointer) 0);
}
/* ARGSUSED */
void
HandleRedraw(Widget w,
XEvent *event GCC_UNUSED,
String *params GCC_UNUSED,
Cardinal *param_count GCC_UNUSED)
{
do_redraw(w, (XtPointer) 0, (XtPointer) 0);
}
/* ARGSUSED */
void
HandleSendSignal(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
/* *INDENT-OFF* */
static const struct sigtab {
const char *name;
int sig;
} signals[] = {
#ifdef SIGTSTP
{ "suspend", SIGTSTP },
{ "tstp", SIGTSTP },
#endif
#ifdef SIGCONT
{ "cont", SIGCONT },
#endif
{ "int", SIGINT },
{ "hup", SIGHUP },
{ "quit", SIGQUIT },
{ "alrm", SIGALRM },
{ "alarm", SIGALRM },
{ "term", SIGTERM },
{ "kill", SIGKILL },
{ NULL, 0 },
};
/* *INDENT-ON* */
if (*param_count == 1) {
const struct sigtab *st;
for (st = signals; st->name; st++) {
if (XmuCompareISOLatin1(st->name, params[0]) == 0) {
handle_send_signal(w, st->sig);
return;
}
}
/* one could allow numeric values, but that would be a security hole */
}
Bell(term, XkbBI_MinorError, 0);
}
/* ARGSUSED */
void
HandleQuit(Widget w,
XEvent *event GCC_UNUSED,
String *params GCC_UNUSED,
Cardinal *param_count GCC_UNUSED)
{
do_quit(w, (XtPointer) 0, (XtPointer) 0);
}
void
Handle8BitControl(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_8bit_control, TScreenOf(term)->control_eight_bits,
params, *param_count, w);
}
void
HandleBackarrow(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_backarrow, term->keyboard.flags & MODE_DECBKM,
params, *param_count, w);
}
#if OPT_MAXIMIZE
#if OPT_TEK4014
#define WhichEWMH (TEK4014_ACTIVE(xw) != 0)
#else
#define WhichEWMH 0
#endif
static void
do_fullscreen(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
XtermWidget xw = term;
if (resource.fullscreen != esNever)
FullScreen(xw, !xw->work.ewmh[WhichEWMH].mode);
}
/* ARGSUSED */
void
HandleFullscreen(Widget w,
XEvent *event GCC_UNUSED,
String *params GCC_UNUSED,
Cardinal *param_count GCC_UNUSED)
{
XtermWidget xw = term;
if (resource.fullscreen != esNever) {
handle_vt_toggle(do_fullscreen, xw->work.ewmh[WhichEWMH].mode,
params, *param_count, w);
}
}
void
update_fullscreen(void)
{
XtermWidget xw = term;
if (resource.fullscreen <= 1) {
UpdateCheckbox("update_fullscreen",
mainMenuEntries,
mainMenu_fullscreen,
xw->work.ewmh[WhichEWMH].mode);
} else {
SetItemSensitivity(mainMenuEntries[mainMenu_fullscreen].widget,
False);
}
}
#endif /* OPT_MAXIMIZE */
#if OPT_SIXEL_GRAPHICS
static void
do_sixelscrolling(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
term->keyboard.flags ^= MODE_DECSDM;
update_decsdm();
}
void
update_decsdm(void)
{
UpdateCheckbox("update_decsdm",
vtMenuEntries,
vtMenu_sixelscrolling,
(term->keyboard.flags & MODE_DECSDM) != 0);
}
void
HandleSixelScrolling(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_sixelscrolling, term->keyboard.flags & MODE_DECSDM,
params, *param_count, w);
}
#endif
#if OPT_GRAPHICS
static void
do_privatecolorregisters(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
TScreen *screen = TScreenOf(term);
ToggleFlag(screen->privatecolorregisters);
update_privatecolorregisters();
}
void
update_privatecolorregisters(void)
{
UpdateCheckbox("update_privatecolorregisters",
vtMenuEntries,
vtMenu_privatecolorregisters,
TScreenOf(term)->privatecolorregisters);
}
void
HandleSetPrivateColorRegisters(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
HANDLE_VT_TOGGLE(privatecolorregisters);
}
#endif
#if OPT_SUN_FUNC_KEYS
void
HandleSunFunctionKeys(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_sun_fkeys, term->keyboard.type == keyboardIsSun,
params, *param_count, w);
}
#endif
#if OPT_NUM_LOCK
void
HandleNumLock(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_num_lock, term->misc.real_NumLock,
params, *param_count, w);
}
void
HandleAltEsc(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_alt_esc, !TScreenOf(term)->alt_sends_esc,
params, *param_count, w);
}
void
HandleMetaEsc(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_meta_esc, TScreenOf(term)->meta_sends_esc,
params, *param_count, w);
}
#endif
void
HandleDeleteIsDEL(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_delete_del, TScreenOf(term)->delete_is_del,
params, *param_count, w);
}
void
HandleOldFunctionKeys(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_old_fkeys, term->keyboard.type == keyboardIsLegacy,
params, *param_count, w);
}
#if OPT_SUNPC_KBD
void
HandleSunKeyboard(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_sun_kbd, term->keyboard.type == keyboardIsVT220,
params, *param_count, w);
}
#endif
#if OPT_HP_FUNC_KEYS
void
HandleHpFunctionKeys(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_hp_fkeys, term->keyboard.type == keyboardIsHP,
params, *param_count, w);
}
#endif
#if OPT_SCO_FUNC_KEYS
void
HandleScoFunctionKeys(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_sco_fkeys, term->keyboard.type == keyboardIsSCO,
params, *param_count, w);
}
#endif
void
HandleScrollbar(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
XtermWidget xw = term;
if (IsIcon(TScreenOf(xw))) {
Bell(xw, XkbBI_MinorError, 0);
} else {
handle_vt_toggle(do_scrollbar, TScreenOf(xw)->fullVwin.sb_info.width,
params, *param_count, w);
}
}
void
HandleJumpscroll(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
HANDLE_VT_TOGGLE(jumpscroll);
}
void
HandleKeepClipboard(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
HANDLE_VT_TOGGLE(keepClipboard);
}
void
HandleKeepSelection(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
HANDLE_VT_TOGGLE(keepSelection);
}
void
HandleSetSelect(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_selectClipboard, TScreenOf(term)->selectToClipboard,
params, *param_count, w);
}
void
HandleReverseVideo(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_reversevideo, (term->misc.re_verse0),
params, *param_count, w);
}
void
HandleAutoWrap(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_autowrap, (term->flags & WRAPAROUND),
params, *param_count, w);
}
void
HandleReverseWrap(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_reversewrap, (term->flags & REVERSEWRAP),
params, *param_count, w);
}
void
HandleAutoLineFeed(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_autolinefeed, (term->flags & LINEFEED),
params, *param_count, w);
}
void
HandleAppCursor(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_appcursor, (term->keyboard.flags & MODE_DECCKM),
params, *param_count, w);
}
void
HandleAppKeypad(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_appkeypad, (term->keyboard.flags & MODE_DECKPAM),
params, *param_count, w);
}
void
HandleScrollKey(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
HANDLE_VT_TOGGLE(scrollkey);
}
void
HandleScrollTtyOutput(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
HANDLE_VT_TOGGLE(scrollttyoutput);
}
void
HandleAllow132(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_allow132, TScreenOf(term)->c132,
params, *param_count, w);
}
void
HandleCursesEmul(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_cursesemul, TScreenOf(term)->curses,
params, *param_count, w);
}
void
HandleBellIsUrgent(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
HANDLE_VT_TOGGLE(bellIsUrgent);
}
void
HandleMarginBell(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
HANDLE_VT_TOGGLE(marginbell);
}
#if OPT_BLINK_CURS
void
HandleCursorBlink(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_cursorblink, TScreenOf(term)->cursor_blink,
params, *param_count, w);
}
#endif
void
HandleAltScreen(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
/* eventually want to see if sensitive or not */
handle_vt_toggle(do_altscreen, TScreenOf(term)->whichBuf,
params, *param_count, w);
}
void
HandleTiteInhibit(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
/* eventually want to see if sensitive or not */
handle_vt_toggle(do_titeInhibit, !(term->misc.titeInhibit),
params, *param_count, w);
}
/* ARGSUSED */
void
HandleSoftReset(Widget w,
XEvent *event GCC_UNUSED,
String *params GCC_UNUSED,
Cardinal *param_count GCC_UNUSED)
{
do_softreset(w, (XtPointer) 0, (XtPointer) 0);
}
/* ARGSUSED */
void
HandleHardReset(Widget w,
XEvent *event GCC_UNUSED,
String *params GCC_UNUSED,
Cardinal *param_count GCC_UNUSED)
{
do_hardreset(w, (XtPointer) 0, (XtPointer) 0);
}
/* ARGSUSED */
void
HandleClearSavedLines(Widget w,
XEvent *event GCC_UNUSED,
String *params GCC_UNUSED,
Cardinal *param_count GCC_UNUSED)
{
do_clearsavedlines(w, (XtPointer) 0, (XtPointer) 0);
}
void
HandleAllowBoldFonts(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
HANDLE_VT_TOGGLE(allowBoldFonts);
}
#if OPT_LOAD_VTFONTS
void
update_font_escape(void)
{
TScreen *screen = TScreenOf(term);
SetItemSensitivity(fontMenuEntries[fontMenu_fontescape].widget,
((screen->allowFontOps &&
screen->EscapeFontName())
? True : False));
}
#endif
#if OPT_DEC_CHRSET
void
HandleFontDoublesize(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
HANDLE_VT_TOGGLE(font_doublesize);
}
#endif
#if OPT_BOX_CHARS
void
HandleFontBoxChars(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_font_boxchars, TScreenOf(term)->force_box_chars,
params, *param_count, w);
}
void
HandleFontPacked(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_font_packed, TScreenOf(term)->force_packed,
params, *param_count, w);
}
#endif
#if OPT_DEC_SOFTFONT
void
HandleFontLoading(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_font_loadable, term->misc.font_loadable,
params, *param_count, w);
}
#endif
#if OPT_RENDERFONT
static void
update_fontmenu(XtermWidget xw)
{
TScreen *screen = TScreenOf(xw);
int n;
for (n = 0; n <= fontMenu_lastBuiltin; ++n) {
Boolean active = (Boolean) (xw->work.render_font ||
(screen->menu_font_sizes[n] >= 0));
SetItemSensitivity(fontMenuEntries[n].widget, active);
}
}
void
HandleRenderFont(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
XtermWidget xw = (XtermWidget) term;
DefaultRenderFont(xw);
handle_vt_toggle(do_font_renderfont, xw->work.render_font,
params, *param_count, w);
update_fontmenu(xw);
}
#endif
#if OPT_WIDE_CHARS
void
HandleUTF8Mode(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_font_utf8_mode, TScreenOf(term)->utf8_mode,
params, *param_count, w);
}
void
HandleUTF8Fonts(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_font_utf8_fonts, TScreenOf(term)->utf8_fonts,
params, *param_count, w);
}
void
HandleUTF8Title(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
handle_vt_toggle(do_font_utf8_title, TScreenOf(term)->utf8_title,
params, *param_count, w);
}
#endif
#if OPT_SCREEN_DUMPS
void
HandleDumpHtml(Widget w GCC_UNUSED,
XEvent *event GCC_UNUSED,
String *params GCC_UNUSED,
Cardinal *param_count GCC_UNUSED)
{
xtermDumpHtml(term);
}
void
HandleDumpSvg(Widget w GCC_UNUSED,
XEvent *event GCC_UNUSED,
String *params GCC_UNUSED,
Cardinal *param_count GCC_UNUSED)
{
xtermDumpSvg(term);
}
#endif
#if OPT_TEK4014
void
HandleSetTerminalType(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
XtermWidget xw = term;
if (*param_count == 1) {
switch (params[0][0]) {
case 'v':
case 'V':
if (TEK4014_ACTIVE(xw))
do_vtmode(w, (XtPointer) 0, (XtPointer) 0);
break;
case 't':
case 'T':
if (!TEK4014_ACTIVE(xw))
do_tekmode(w, (XtPointer) 0, (XtPointer) 0);
break;
default:
Bell(xw, XkbBI_MinorError, 0);
}
} else {
Bell(xw, XkbBI_MinorError, 0);
}
}
void
HandleVisibility(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
XtermWidget xw = term;
if (*param_count == 2) {
switch (params[0][0]) {
case 'v':
case 'V':
handle_tek_toggle(do_vtonoff, (int) TScreenOf(xw)->Vshow,
params + 1, (*param_count) - 1, w);
break;
case 't':
case 'T':
handle_tek_toggle(do_tekonoff, (int) TEK4014_SHOWN(xw),
params + 1, (*param_count) - 1, w);
break;
default:
Bell(xw, XkbBI_MinorError, 0);
}
} else {
Bell(xw, XkbBI_MinorError, 0);
}
}
/* ARGSUSED */
void
HandleSetTekText(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
XtermWidget xw = term;
void (*proc) PROTO_XT_CALLBACK_ARGS = 0;
switch (*param_count) {
case 0:
proc = do_tektextlarge;
break;
case 1:
switch (TekGetFontSize(params[0])) {
case TEK_FONT_LARGE:
proc = do_tektextlarge;
break;
case TEK_FONT_2:
proc = do_tektext2;
break;
case TEK_FONT_3:
proc = do_tektext3;
break;
case TEK_FONT_SMALL:
proc = do_tektextsmall;
break;
}
break;
}
if (proc)
(*proc) (w, (XtPointer) 0, (XtPointer) 0);
else
Bell(xw, XkbBI_MinorError, 0);
}
/* ARGSUSED */
void
HandleTekPage(Widget w,
XEvent *event GCC_UNUSED,
String *params GCC_UNUSED,
Cardinal *param_count GCC_UNUSED)
{
do_tekpage(w, (XtPointer) 0, (XtPointer) 0);
}
/* ARGSUSED */
void
HandleTekReset(Widget w,
XEvent *event GCC_UNUSED,
String *params GCC_UNUSED,
Cardinal *param_count GCC_UNUSED)
{
do_tekreset(w, (XtPointer) 0, (XtPointer) 0);
}
/* ARGSUSED */
void
HandleTekCopy(Widget w,
XEvent *event GCC_UNUSED,
String *params GCC_UNUSED,
Cardinal *param_count GCC_UNUSED)
{
do_tekcopy(w, (XtPointer) 0, (XtPointer) 0);
}
#endif /* OPT_TEK4014 */
#if OPT_TOOLBAR
/*
* The normal style of xterm popup menu delays initialization until the menu is
* first requested. When using a toolbar, we can use the same initialization,
* though on the first popup there will be a little geometry layout jitter,
* since the menu is already managed when this callback is invoked.
*/
static void
InitPopup(Widget gw,
XtPointer closure,
XtPointer data GCC_UNUSED)
{
String params[2];
Cardinal count = 1;
params[0] = (char *) closure;
params[1] = 0;
TRACE(("InitPopup(%s)\n", params[0]));
domenu(gw, (XEvent *) 0, params, &count);
XtRemoveCallback(gw, XtNpopupCallback, InitPopup, closure);
}
static Dimension
SetupShell(Widget *menus, MenuList * shell, int n, int m)
{
char temp[80];
char *external_name = 0;
Dimension button_height;
Dimension button_border;
String saveLocale = setMenuLocale(True, resource.menuLocale);
shell[n].w = XtVaCreatePopupShell(menu_names[n].internal_name,
simpleMenuWidgetClass,
*menus,
XtNgeometry, NULL,
(XtPointer) 0);
XtAddCallback(shell[n].w, XtNpopupCallback, InitPopup, menu_names[n].internal_name);
XtVaGetValues(shell[n].w,
XtNlabel, &external_name,
(XtPointer) 0);
TRACE(("...SetupShell(%s) -> %s -> %#lx\n",
menu_names[n].internal_name,
external_name,
(long) shell[n].w));
sprintf(temp, "%sButton", menu_names[n].internal_name);
shell[n].b = XtVaCreateManagedWidget(temp,
menuButtonWidgetClass,
*menus,
XtNfromHoriz, ((m >= 0)
? shell[m].b
: 0),
XtNmenuName, menu_names[n].internal_name,
XtNlabel, external_name,
(XtPointer) 0);
XtVaGetValues(shell[n].b,
XtNheight, &button_height,
XtNborderWidth, &button_border,
(XtPointer) 0);
(void) setMenuLocale(False, saveLocale);
return (Dimension) (button_height + (button_border * 2));
}
#endif /* OPT_TOOLBAR */
void
SetupMenus(Widget shell, Widget *forms, Widget *menus, Dimension *menu_high)
{
#if OPT_TOOLBAR
Dimension button_height = 0;
Dimension toolbar_hSpace;
Arg args[10];
#endif
TRACE(("SetupMenus(%s)\n", shell == toplevel ? "vt100" : "tek4014"));
*menu_high = 0;
if (shell == toplevel) {
XawSimpleMenuAddGlobalActions(app_con);
XtRegisterGrabAction(HandlePopupMenu, True,
(unsigned) (ButtonPressMask | ButtonReleaseMask),
GrabModeAsync, GrabModeAsync);
}
#if OPT_TOOLBAR
*forms = XtVaCreateManagedWidget("form",
formWidgetClass, shell,
(XtPointer) 0);
xtermAddInput(*forms);
/*
* Set a nominal value for the preferred pane size, which lets the
* buttons determine the actual height of the menu bar. We don't show
* the grip, because it's too easy to make the toolbar look bad that
* way.
*/
XtSetArg(args[0], XtNorientation, XtorientHorizontal);
XtSetArg(args[1], XtNtop, XawChainTop);
XtSetArg(args[2], XtNbottom, XawChainTop);
XtSetArg(args[3], XtNleft, XawChainLeft);
XtSetArg(args[4], XtNright, XawChainLeft);
if (resource.toolBar) {
*menus = XtCreateManagedWidget("menubar", boxWidgetClass, *forms,
args, 5);
} else {
*menus = XtCreateWidget("menubar", boxWidgetClass, *forms, args, 5);
}
/*
* The toolbar widget's height is not necessarily known yet. If the
* toolbar is not created as a managed widget, we can still make a good
* guess about its height by collecting the widget's other resource values.
*/
XtVaGetValues(*menus,
XtNhSpace, &toolbar_hSpace,
(XtPointer) 0);
if (shell == toplevel) { /* vt100 */
int j;
for (j = mainMenu; j <= fontMenu; j++) {
button_height = SetupShell(menus, vt_shell, j, j - 1);
}
}
#if OPT_TEK4014
else { /* tek4014 */
(void) SetupShell(menus, tek_shell, mainMenu, -1);
button_height = SetupShell(menus, tek_shell, tekMenu, mainMenu);
}
#endif
/*
* Tell the main program how high the toolbar is, to help with the initial
* layout.
*/
*menu_high = (Dimension) (button_height + 2 * (toolbar_hSpace));
TRACE(("...menuHeight:%d = (%d + 2 * %d)\n",
*menu_high, button_height, toolbar_hSpace));
#else /* !OPT_TOOLBAR */
*forms = shell;
*menus = shell;
#endif
TRACE(("...shell=%#lx\n", (long) shell));
TRACE(("...forms=%#lx\n", (long) *forms));
TRACE(("...menus=%#lx\n", (long) *menus));
}
void
repairSizeHints(void)
{
XtermWidget xw = term;
TScreen *screen = TScreenOf(xw);
if (XtIsRealized((Widget) xw)) {
getXtermSizeHints(xw);
xtermSizeHints(xw, ScrollbarWidth(screen));
XSetWMNormalHints(screen->display, VShellWindow(xw), &xw->hints);
}
}
#if OPT_TOOLBAR
#define INIT_POPUP(s, n) InitPopup(s[n].w, menu_names[n].internal_name, 0)
static Bool
InitWidgetMenu(Widget shell)
{
Bool result = False;
TRACE(("InitWidgetMenu(%p)\n", (void *) shell));
if (term != 0) {
if (shell == toplevel) { /* vt100 */
if (!term->init_menu) {
INIT_POPUP(vt_shell, mainMenu);
INIT_POPUP(vt_shell, vtMenu);
INIT_POPUP(vt_shell, fontMenu);
term->init_menu = True;
TRACE(("...InitWidgetMenu(vt)\n"));
}
result = term->init_menu;
}
#if OPT_TEK4014
else if (tekWidget) { /* tek4014 */
if (!tekWidget->init_menu) {
INIT_POPUP(tek_shell, mainMenu);
INIT_POPUP(tek_shell, tekMenu);
tekWidget->init_menu = True;
TRACE(("...InitWidgetMenu(tek)\n"));
}
result = tekWidget->init_menu;
}
#endif
}
TRACE(("...InitWidgetMenu ->%d\n", result));
return result;
}
static TbInfo *
toolbar_info(Widget w)
{
TRACE(("...getting toolbar_info\n"));
#if OPT_TEK4014
if (w != (Widget) term)
return &(tekWidget->tek.tb_info);
#else
(void) w;
#endif
return &(WhichVWin(TScreenOf(term))->tb_info);
}
static void
hide_toolbar(Widget w)
{
if (w != 0) {
TbInfo *info = toolbar_info(w);
TRACE(("hiding toolbar\n"));
XtVaSetValues(w,
XtNfromVert, (Widget) 0,
(XtPointer) 0);
if (info->menu_bar != 0) {
repairSizeHints();
XtUnmanageChild(info->menu_bar);
if (XtIsRealized(info->menu_bar)) {
XtUnmapWidget(info->menu_bar);
}
}
TRACE(("...hiding toolbar (done)\n"));
}
}
static void
show_toolbar(Widget w)
{
if (w != 0) {
TbInfo *info = toolbar_info(w);
TRACE(("showing toolbar\n"));
if (info->menu_bar != 0) {
XtVaSetValues(w,
XtNfromVert, info->menu_bar,
(XtPointer) 0);
if (XtIsRealized(info->menu_bar))
repairSizeHints();
XtManageChild(info->menu_bar);
if (XtIsRealized(info->menu_bar)) {
XtMapWidget(info->menu_bar);
}
}
/*
* This is needed to make the terminal widget move down below the
* toolbar.
*/
XawFormDoLayout(XtParent(w), True);
TRACE(("...showing toolbar (done)\n"));
}
}
/*
* Make the toolbar visible or invisible in the current window(s).
*/
void
ShowToolbar(Bool enable)
{
XtermWidget xw = term;
TRACE(("ShowToolbar(%d)\n", enable));
if (IsIcon(TScreenOf(xw))) {
Bell(xw, XkbBI_MinorError, 0);
} else {
if (enable) {
if (InitWidgetMenu(toplevel))
show_toolbar((Widget) xw);
#if OPT_TEK4014
if (InitWidgetMenu(tekshellwidget))
show_toolbar((Widget) tekWidget);
#endif
} else {
hide_toolbar((Widget) xw);
#if OPT_TEK4014
hide_toolbar((Widget) tekWidget);
#endif
}
resource.toolBar = (Boolean) enable;
update_toolbar();
}
}
void
HandleToolbar(Widget w,
XEvent *event GCC_UNUSED,
String *params GCC_UNUSED,
Cardinal *param_count GCC_UNUSED)
{
XtermWidget xw = term;
if (IsIcon(TScreenOf(xw))) {
Bell(xw, XkbBI_MinorError, 0);
} else {
handle_vt_toggle(do_toolbar, resource.toolBar,
params, *param_count, w);
}
}
/* ARGSUSED */
static void
do_toolbar(Widget gw GCC_UNUSED,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
XtermWidget xw = term;
/*
* Toggle toolbars for both vt100 and tek windows, since they share the
* menu which contains the checkbox indicating whether the toolbar is
* active.
*/
if (IsIcon(TScreenOf(xw))) {
Bell(xw, XkbBI_MinorError, 0);
} else {
ShowToolbar(ToggleFlag(resource.toolBar));
}
}
void
update_toolbar(void)
{
UpdateCheckbox("update_toolbar",
mainMenuEntries,
mainMenu_toolbar,
resource.toolBar);
}
#endif /* OPT_TOOLBAR */
void
update_securekbd(void)
{
UpdateCheckbox("update_securekbd",
mainMenuEntries,
mainMenu_securekbd,
TScreenOf(term)->grabbedKbd);
}
void
update_allowsends(void)
{
UpdateCheckbox("update_allowsends",
mainMenuEntries,
mainMenu_allowsends,
TScreenOf(term)->allowSendEvents);
}
#ifdef ALLOWLOGGING
void
update_logging(void)
{
UpdateCheckbox("update_logging",
mainMenuEntries,
mainMenu_logging,
TScreenOf(term)->logging);
}
#endif
#if OPT_PRINT_ON_EXIT
void
update_write_error(void)
{
UpdateCheckbox("update_write_error",
mainMenuEntries,
mainMenu_write_error,
TScreenOf(term)->write_error);
}
#endif
void
update_print_redir(void)
{
UpdateCheckbox("update_print_redir",
mainMenuEntries,
mainMenu_print_redir,
PrinterOf(TScreenOf(term)).printer_controlmode);
}
void
update_8bit_control(void)
{
UpdateCheckbox("update_8bit_control",
mainMenuEntries,
mainMenu_8bit_ctrl,
TScreenOf(term)->control_eight_bits);
}
void
update_decbkm(void)
{
UpdateCheckbox("update_decbkm",
mainMenuEntries,
mainMenu_backarrow,
(term->keyboard.flags & MODE_DECBKM) != 0);
}
#if OPT_NUM_LOCK
void
update_num_lock(void)
{
UpdateCheckbox("update_num_lock",
mainMenuEntries,
mainMenu_num_lock,
term->misc.real_NumLock);
}
void
update_alt_esc(void)
{
UpdateCheckbox("update_alt_esc",
mainMenuEntries,
mainMenu_alt_esc,
TScreenOf(term)->alt_sends_esc);
}
void
update_meta_esc(void)
{
UpdateCheckbox("update_meta_esc",
mainMenuEntries,
mainMenu_meta_esc,
TScreenOf(term)->meta_sends_esc);
}
#endif
#if OPT_SUN_FUNC_KEYS
void
update_sun_fkeys(void)
{
UpdateCheckbox("update_sun_fkeys",
mainMenuEntries,
mainMenu_sun_fkeys,
term->keyboard.type == keyboardIsSun);
}
#endif
#if OPT_TCAP_FKEYS
void
update_tcap_fkeys(void)
{
UpdateCheckbox("update_tcap_fkeys",
mainMenuEntries,
mainMenu_tcap_fkeys,
term->keyboard.type == keyboardIsTermcap);
}
#endif
void
update_old_fkeys(void)
{
UpdateCheckbox("update_old_fkeys",
mainMenuEntries,
mainMenu_old_fkeys,
term->keyboard.type == keyboardIsLegacy);
}
void
update_delete_del(void)
{
UpdateCheckbox("update_delete_del",
mainMenuEntries,
mainMenu_delete_del,
xtermDeleteIsDEL(term));
}
#if OPT_SUNPC_KBD
void
update_sun_kbd(void)
{
UpdateCheckbox("update_sun_kbd",
mainMenuEntries,
mainMenu_sun_kbd,
term->keyboard.type == keyboardIsVT220);
}
#endif
#if OPT_HP_FUNC_KEYS
void
update_hp_fkeys(void)
{
UpdateCheckbox("update_hp_fkeys",
mainMenuEntries,
mainMenu_hp_fkeys,
term->keyboard.type == keyboardIsHP);
}
#endif
#if OPT_SCO_FUNC_KEYS
void
update_sco_fkeys(void)
{
UpdateCheckbox("update_sco_fkeys",
mainMenuEntries,
mainMenu_sco_fkeys,
term->keyboard.type == keyboardIsSCO);
}
#endif
void
update_scrollbar(void)
{
UpdateCheckbox("update_scrollbar",
vtMenuEntries,
vtMenu_scrollbar,
ScrollbarWidth(TScreenOf(term)));
}
void
update_jumpscroll(void)
{
UpdateCheckbox("update_jumpscroll",
vtMenuEntries,
vtMenu_jumpscroll,
TScreenOf(term)->jumpscroll);
}
void
update_reversevideo(void)
{
UpdateCheckbox("update_reversevideo",
vtMenuEntries,
vtMenu_reversevideo,
(term->misc.re_verse));
}
void
update_autowrap(void)
{
DisableIfVT52(vtMenuEntries,
vtMenu_autowrap);
UpdateCheckbox("update_autowrap",
vtMenuEntries,
vtMenu_autowrap,
(term->flags & WRAPAROUND) != 0);
}
void
update_reversewrap(void)
{
DisableIfVT52(vtMenuEntries,
vtMenu_reversewrap);
UpdateCheckbox("update_reversewrap",
vtMenuEntries,
vtMenu_reversewrap,
(term->flags & REVERSEWRAP) != 0);
}
void
update_autolinefeed(void)
{
DisableIfVT52(vtMenuEntries,
vtMenu_autolinefeed);
UpdateCheckbox("update_autolinefeed",
vtMenuEntries,
vtMenu_autolinefeed,
(term->flags & LINEFEED) != 0);
}
void
update_appcursor(void)
{
DisableIfVT52(vtMenuEntries,
vtMenu_appcursor);
UpdateCheckbox("update_appcursor",
vtMenuEntries,
vtMenu_appcursor,
(term->keyboard.flags & MODE_DECCKM) != 0);
}
void
update_appkeypad(void)
{
UpdateCheckbox("update_appkeypad",
vtMenuEntries,
vtMenu_appkeypad,
(term->keyboard.flags & MODE_DECKPAM) != 0);
}
void
update_scrollkey(void)
{
UpdateCheckbox("update_scrollkey",
vtMenuEntries,
vtMenu_scrollkey,
TScreenOf(term)->scrollkey);
}
void
update_scrollttyoutput(void)
{
UpdateCheckbox("update_scrollttyoutput",
vtMenuEntries,
vtMenu_scrollttyoutput,
TScreenOf(term)->scrollttyoutput);
}
void
update_keepSelection(void)
{
UpdateCheckbox("update_keepSelection",
vtMenuEntries,
vtMenu_keepSelection,
TScreenOf(term)->keepSelection);
}
void
update_selectToClipboard(void)
{
UpdateCheckbox("update_selectToClipboard",
vtMenuEntries,
vtMenu_selectToClipboard,
TScreenOf(term)->selectToClipboard);
}
void
update_allow132(void)
{
DisableIfVT52(vtMenuEntries,
vtMenu_allow132);
UpdateCheckbox("update_allow132",
vtMenuEntries,
vtMenu_allow132,
TScreenOf(term)->c132);
}
void
update_cursesemul(void)
{
#if 0 /* 2006-2-12: no longer menu entry */
UpdateMenuItem("update_cursesemul", vtMenuEntries, vtMenu_cursesemul,
TScreenOf(term)->curses);
#endif
}
void
update_visualbell(void)
{
UpdateCheckbox("update_visualbell",
vtMenuEntries,
vtMenu_visualbell,
TScreenOf(term)->visualbell);
}
void
update_bellIsUrgent(void)
{
UpdateCheckbox("update_bellIsUrgent",
vtMenuEntries,
vtMenu_bellIsUrgent,
TScreenOf(term)->bellIsUrgent);
}
void
update_poponbell(void)
{
UpdateCheckbox("update_poponbell",
vtMenuEntries,
vtMenu_poponbell,
TScreenOf(term)->poponbell);
}
#ifndef update_marginbell /* 2007-3-7: no longer menu entry */
void
update_marginbell(void)
{
UpdateCheckbox("update_marginbell",
vtMenuEntries,
vtMenu_marginbell,
TScreenOf(term)->marginbell);
}
#endif
#if OPT_BLINK_CURS
void
update_cursorblink(void)
{
BlinkOps check = TScreenOf(term)->cursor_blink;
if (check == cbAlways ||
check == cbNever) {
SetItemSensitivity(vtMenuEntries[vtMenu_cursorblink].widget, False);
}
#if 0
UpdateCheckbox("update_cursorblink",
vtMenuEntries,
vtMenu_cursorblink,
(check == cbTrue ||
check == cbAlways));
#endif
}
#endif
void
update_altscreen(void)
{
UpdateCheckbox("update_altscreen",
vtMenuEntries,
vtMenu_altscreen,
TScreenOf(term)->whichBuf);
}
void
update_titeInhibit(void)
{
UpdateCheckbox("update_titeInhibit",
vtMenuEntries,
vtMenu_titeInhibit,
!(term->misc.titeInhibit));
}
#ifndef NO_ACTIVE_ICON
void
update_activeicon(void)
{
UpdateCheckbox("update_activeicon",
vtMenuEntries,
vtMenu_activeicon,
term->work.active_icon);
}
#endif /* NO_ACTIVE_ICON */
static void
do_allowBoldFonts(Widget w,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
XtermWidget xw = getXtermWidget(w);
if (xw != 0) {
ToggleFlag(TScreenOf(xw)->allowBoldFonts);
update_menu_allowBoldFonts();
Redraw();
}
}
#if OPT_DEC_CHRSET
void
update_font_doublesize(void)
{
UpdateCheckbox("update_font_doublesize",
fontMenuEntries,
fontMenu_font_doublesize,
TScreenOf(term)->font_doublesize);
}
#endif
#if OPT_BOX_CHARS
void
update_font_boxchars(void)
{
SetItemSensitivity(fontMenuEntries[fontMenu_font_boxchars].widget,
!TScreenOf(term)->broken_box_chars);
UpdateCheckbox("update_font_boxchars",
fontMenuEntries,
fontMenu_font_boxchars,
TScreenOf(term)->force_box_chars ||
TScreenOf(term)->broken_box_chars);
}
void
update_font_packed(void)
{
UpdateCheckbox("update_font_packed",
fontMenuEntries,
fontMenu_font_packedfont,
TScreenOf(term)->force_packed);
}
#endif
#if OPT_DEC_SOFTFONT
void
update_font_loadable(void)
{
UpdateCheckbox("update_font_loadable",
fontMenuEntries,
fontMenu_font_loadable,
term->misc.font_loadable);
}
#endif
#if OPT_RENDERFONT
void
update_font_renderfont(void)
{
UpdateCheckbox("update_font_renderfont",
fontMenuEntries,
fontMenu_render_font,
(term->work.render_font == True));
SetItemSensitivity(fontMenuEntries[fontMenu_render_font].widget,
!IsEmpty(CurrentXftFont(term)));
#if OPT_BOX_CHARS
if (term->work.render_font) {
TScreenOf(term)->broken_box_chars = term->work.broken_box_chars;
} else {
TScreenOf(term)->broken_box_chars = False;
}
#endif
update_font_boxchars();
update_fontmenu(term);
}
#endif
#if OPT_WIDE_CHARS
void
update_font_utf8_mode(void)
{
Bool active = (TScreenOf(term)->utf8_mode != uAlways);
Bool enable = (TScreenOf(term)->utf8_mode != uFalse);
TRACE(("update_font_utf8_mode active %d, enable %d\n", active, enable));
SetItemSensitivity(fontMenuEntries[fontMenu_utf8_mode].widget, active);
UpdateCheckbox("update_font_utf8_mode",
fontMenuEntries,
fontMenu_utf8_mode,
enable);
}
void
update_font_utf8_fonts(void)
{
Bool active = (TScreenOf(term)->utf8_fonts != uAlways);
Bool enable = (TScreenOf(term)->utf8_fonts != uFalse);
TRACE(("update_font_utf8_fonts active %d, enable %d\n", active, enable));
SetItemSensitivity(fontMenuEntries[fontMenu_utf8_fonts].widget, active);
UpdateCheckbox("update_font_utf8_fonts",
fontMenuEntries,
fontMenu_utf8_fonts,
enable);
}
void
update_font_utf8_title(void)
{
Bool active = (TScreenOf(term)->utf8_mode != uAlways);
Bool enable = (TScreenOf(term)->utf8_mode != uFalse);
TRACE(("update_font_utf8_title active %d, enable %d\n", active, enable));
SetItemSensitivity(fontMenuEntries[fontMenu_utf8_title].widget, active);
UpdateCheckbox("update_font_utf8_title",
fontMenuEntries,
fontMenu_utf8_title,
enable);
}
#endif
#if OPT_DEC_CHRSET || OPT_BOX_CHARS || OPT_DEC_SOFTFONT
void
update_menu_allowBoldFonts(void)
{
UpdateCheckbox("update_menu_allowBoldFonts",
fontMenuEntries,
fontMenu_allowBoldFonts,
TScreenOf(term)->allowBoldFonts);
}
#endif
#if OPT_ALLOW_XXX_OPS
static void
enable_allow_xxx_ops(Bool enable)
{
SetItemSensitivity(fontMenuEntries[fontMenu_allowFontOps].widget, enable);
SetItemSensitivity(fontMenuEntries[fontMenu_allowMouseOps].widget, enable);
SetItemSensitivity(fontMenuEntries[fontMenu_allowTcapOps].widget, enable);
SetItemSensitivity(fontMenuEntries[fontMenu_allowTitleOps].widget, enable);
SetItemSensitivity(fontMenuEntries[fontMenu_allowWindowOps].widget, enable);
}
static void
do_allowColorOps(Widget w,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
XtermWidget xw = getXtermWidget(w);
if (xw != 0) {
ToggleFlag(TScreenOf(xw)->allowColorOps);
update_menu_allowColorOps();
}
}
static void
do_allowFontOps(Widget w,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
XtermWidget xw = getXtermWidget(w);
if (xw != 0) {
ToggleFlag(TScreenOf(xw)->allowFontOps);
update_menu_allowFontOps();
}
}
static void
do_allowMouseOps(Widget w,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
XtermWidget xw = getXtermWidget(w);
if (xw != 0) {
ToggleFlag(TScreenOf(xw)->allowMouseOps);
update_menu_allowMouseOps();
}
}
static void
do_allowTcapOps(Widget w,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
XtermWidget xw = getXtermWidget(w);
if (xw != 0) {
ToggleFlag(TScreenOf(xw)->allowTcapOps);
update_menu_allowTcapOps();
}
}
static void
do_allowTitleOps(Widget w,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
XtermWidget xw = getXtermWidget(w);
if (xw != 0) {
ToggleFlag(TScreenOf(xw)->allowTitleOps);
update_menu_allowTitleOps();
}
}
static void
do_allowWindowOps(Widget w,
XtPointer closure GCC_UNUSED,
XtPointer data GCC_UNUSED)
{
XtermWidget xw = getXtermWidget(w);
if (xw != 0) {
ToggleFlag(TScreenOf(xw)->allowWindowOps);
update_menu_allowWindowOps();
}
}
void
HandleAllowColorOps(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
HANDLE_VT_TOGGLE(allowColorOps);
}
void
HandleAllowFontOps(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
HANDLE_VT_TOGGLE(allowFontOps);
}
void
HandleAllowMouseOps(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
HANDLE_VT_TOGGLE(allowMouseOps);
}
void
HandleAllowTcapOps(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
HANDLE_VT_TOGGLE(allowTcapOps);
}
void
HandleAllowTitleOps(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
HANDLE_VT_TOGGLE(allowTitleOps);
}
void
HandleAllowWindowOps(Widget w,
XEvent *event GCC_UNUSED,
String *params,
Cardinal *param_count)
{
HANDLE_VT_TOGGLE(allowWindowOps);
}
void
update_menu_allowColorOps(void)
{
UpdateCheckbox("update_menu_allowColorOps",
fontMenuEntries,
fontMenu_allowColorOps,
TScreenOf(term)->allowColorOps);
}
void
update_menu_allowFontOps(void)
{
UpdateCheckbox("update_menu_allowFontOps",
fontMenuEntries,
fontMenu_allowFontOps,
TScreenOf(term)->allowFontOps);
}
void
update_menu_allowMouseOps(void)
{
UpdateCheckbox("update_menu_allowMouseOps",
fontMenuEntries,
fontMenu_allowMouseOps,
TScreenOf(term)->allowMouseOps);
}
void
update_menu_allowTcapOps(void)
{
UpdateCheckbox("update_menu_allowTcapOps",
fontMenuEntries,
fontMenu_allowTcapOps,
TScreenOf(term)->allowTcapOps);
}
void
update_menu_allowTitleOps(void)
{
UpdateCheckbox("update_menu_allowTitleOps",
fontMenuEntries,
fontMenu_allowTitleOps,
TScreenOf(term)->allowTitleOps);
}
void
update_menu_allowWindowOps(void)
{
UpdateCheckbox("update_menu_allowWindowOps",
fontMenuEntries,
fontMenu_allowWindowOps,
TScreenOf(term)->allowWindowOps);
}
#endif
#if OPT_TEK4014
void
update_tekshow(void)
{
if (!(TScreenOf(term)->inhibit & I_TEK)) {
UpdateCheckbox("update_tekshow",
vtMenuEntries,
vtMenu_tekshow,
TEK4014_SHOWN(term));
}
}
void
update_vttekmode(void)
{
XtermWidget xw = term;
if (!(TScreenOf(xw)->inhibit & I_TEK)) {
UpdateCheckbox("update_vtmode",
vtMenuEntries,
vtMenu_tekmode,
TEK4014_ACTIVE(xw));
UpdateCheckbox("update_tekmode",
tekMenuEntries,
tekMenu_vtmode,
!TEK4014_ACTIVE(xw));
update_fullscreen();
}
}
void
update_vtshow(void)
{
if (!(TScreenOf(term)->inhibit & I_TEK)) {
UpdateCheckbox("update_vtshow",
tekMenuEntries,
tekMenu_vtshow,
TScreenOf(term)->Vshow);
}
}
void
set_vthide_sensitivity(void)
{
if (!(TScreenOf(term)->inhibit & I_TEK)) {
SetItemSensitivity(
vtMenuEntries[vtMenu_vthide].widget,
TEK4014_SHOWN(term));
}
}
void
set_tekhide_sensitivity(void)
{
if (!(TScreenOf(term)->inhibit & I_TEK)) {
SetItemSensitivity(
tekMenuEntries[tekMenu_tekhide].widget,
TScreenOf(term)->Vshow);
}
}
void
set_tekfont_menu_item(int n, int val)
{
if (!(TScreenOf(term)->inhibit & I_TEK)) {
UpdateCheckbox("set_tekfont_menu_item", tekMenuEntries, FS2MI(n),
(val));
}
}
#endif /* OPT_TEK4014 */
void
set_menu_font(int val)
{
UpdateCheckbox("set_menu_font",
fontMenuEntries,
TScreenOf(term)->menu_font_number,
(val));
}
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