\f
/* This is a subroutine of single_keymap_panes that handles one
keymap entry.
- KEY is a key in a keymap and ITEM is its binding.
+ KEY is a key in a keymap and ITEM is its binding.
PENDING_MAPS_PTR points to a list of keymaps waiting to be made into
separate panes.
If NOTREAL is nonzero, only check for equivalent key bindings, don't
Lisp_Object map, item_string, enabled;
struct gcpro gcpro1, gcpro2;
int res;
-
+
/* Parse the menu item and leave the result in item_properties. */
GCPRO2 (key, item);
res = parse_menu_item (item, notreal, 0);
return; /* Not a menu item. */
map = XVECTOR (item_properties)->contents[ITEM_PROPERTY_MAP];
-
+
if (notreal)
{
/* We don't want to make a menu, just traverse the keymaps to
}
enabled = XVECTOR (item_properties)->contents[ITEM_PROPERTY_ENABLE];
- item_string = XVECTOR (item_properties)->contents[ITEM_PROPERTY_NAME];
+ item_string = XVECTOR (item_properties)->contents[ITEM_PROPERTY_NAME];
if (!NILP (map) && SREF (item_string, 0) == '@')
{
item_string = concat2 (prefix, item_string);
}
#endif /* not HAVE_BOXES */
-
+
#if ! defined (USE_X_TOOLKIT) && ! defined (USE_GTK)
if (!NILP(map))
/* Indicate visually that this is a submenu. */
int dummy;
BLOCK_INPUT;
-
+
XQueryPointer (FRAME_X_DISPLAY (f),
DefaultRootWindow (FRAME_X_DISPLAY (f)),
x = make_number (cur_x);
y = make_number (cur_y);
}
-
+
#else /* not HAVE_X_WINDOWS */
Lisp_Object bar_window;
enum scroll_bar_part part;
keymaps = 0;
}
-
+
unbind_to (specpdl_count, Qnil);
if (NILP (position))
&& dpyinfo->display == event.xbutton.display)
{
dpyinfo->grabbed &= ~(1 << event.xbutton.button);
-#ifdef USE_MOTIF /* Pretending that the event came from a
+#ifdef USE_MOTIF /* Pretending that the event came from a
Btn1Down seems the only way to convince Motif to
activate its callbacks; setting the XmNmenuPost
isn't working. --marcus@sysc.pdx.edu. */
if (!IsModifierKey (keysym))
popup_activated_flag = 0;
}
-
+
x_dispatch_event (&event, event.xany.display);
}
}
The reason for saving the button event until here, instead of
passing it to the toolkit right away, is that we can safely
execute Lisp code. */
-
+
void
x_activate_menubar (f)
FRAME_PTR f;
if (!f->output_data.x->saved_menu_event->type)
return;
-#ifdef USE_GTK
+#ifdef USE_GTK
if (! xg_win_to_widget (f->output_data.x->saved_menu_event->xany.window))
return;
#endif
-
+
set_frame_menubar (f, 0, 1);
BLOCK_INPUT;
#ifdef USE_GTK
if (f->output_data.x->saved_menu_event->type == ButtonRelease)
pending_menu_activation = 1;
#endif
-
+
/* Ignore this if we get it a second time. */
f->output_data.x->saved_menu_event->type = 0;
}
}
else
{
- /* WIDGET is the popup menu. It's parent is the frame's
+ /* WIDGET is the popup menu. It's parent is the frame's
widget. See which frame that is. */
xt_or_gtk_widget frame_widget = XtParent (widget);
Lisp_Object tail;
{
xg_menu_item_cb_data *cb_data;
Lisp_Object help;
-
+
cb_data = (xg_menu_item_cb_data*) g_object_get_data (G_OBJECT (widget),
XG_ITEM_DATA);
if (! cb_data) return;
widget_value *wv = (widget_value *) call_data;
help = wv ? wv->help : Qnil;
-
+
/* Determine the frame for the help event. */
f = menubar_id_to_frame (id);
first_wv = wv;
save_wv = 0;
prev_wv = 0;
-
+
/* Loop over all panes and items made by the preceding call
to parse_single_submenu and construct a tree of widget_value objects.
Ignore the panes and items used by previous calls to
/* Create a new pane. */
Lisp_Object pane_name, prefix;
char *pane_string;
-
+
pane_name = XVECTOR (menu_items)->contents[i + MENU_ITEMS_PANE_NAME];
prefix = XVECTOR (menu_items)->contents[i + MENU_ITEMS_PANE_PREFIX];
-
+
#ifndef HAVE_MULTILINGUAL_MENU
if (STRINGP (pane_name) && STRING_MULTIBYTE (pane_name))
{
/* Create a new item within current pane. */
Lisp_Object item_name, enable, descrip, def, type, selected;
Lisp_Object help;
-
+
item_name = AREF (menu_items, i + MENU_ITEMS_ITEM_NAME);
enable = AREF (menu_items, i + MENU_ITEMS_ITEM_ENABLE);
descrip = AREF (menu_items, i + MENU_ITEMS_ITEM_EQUIV_KEY);
item_name = ENCODE_SYSTEM (item_name);
AREF (menu_items, i + MENU_ITEMS_ITEM_NAME) = item_name;
}
-
+
if (STRINGP (descrip) && STRING_MULTIBYTE (descrip))
{
descrip = ENCODE_SYSTEM (descrip);
#endif /* not HAVE_MULTILINGUAL_MENU */
wv = xmalloc_widget_value ();
- if (prev_wv)
+ if (prev_wv)
prev_wv->next = wv;
else
save_wv->contents = wv;
as long as pointers have enough bits to hold small integers. */
wv->call_data = (!NILP (def) ? (void *) (EMACS_INT) i : 0);
wv->enabled = !NILP (enable);
-
+
if (NILP (type))
wv->button_type = BUTTON_TYPE_NONE;
else if (EQ (type, QCradio))
#else
struct x_output *x = f->output_data.x;
int columns, rows;
-
+
if (!x->menubar_widget || XtIsManaged (x->menubar_widget))
return 0;
f->output_data.x->id = next_menubar_widget_id++;
id = f->output_data.x->id;
#endif
-
+
if (! menubar_widget)
deep_p = 1;
else if (pending_menu_activation && !deep_p)
/* Run the Lucid hook. */
safe_run_hooks (Qactivate_menubar_hook);
-
+
/* If it has changed current-menubar from previous value,
really recompute the menubar from the value. */
if (! NILP (Vlucid_menu_bar_dirty_flag))
menu_items_n_panes = submenu_n_panes[i];
wv = digest_single_submenu (submenu_start[i], submenu_end[i],
submenu_top_level_items[i]);
- if (prev_wv)
+ if (prev_wv)
prev_wv->next = wv;
else
first_wv->contents = wv;
This value just has to be different from small integers. */
wv->call_data = (void *) (EMACS_INT) (-1);
- if (prev_wv)
+ if (prev_wv)
prev_wv->next = wv;
else
first_wv->contents = wv;
else
{
GtkWidget *wvbox = f->output_data.x->vbox_widget;
-
+
menubar_widget
- = xg_create_widget ("menubar", "menubar", f, first_wv,
+ = xg_create_widget ("menubar", "menubar", f, first_wv,
G_CALLBACK (menubar_selection_callback),
G_CALLBACK (popup_deactivate_callback),
G_CALLBACK (menu_highlight_callback));
f->output_data.x->menubar_widget = menubar_widget;
}
-
+
#else /* not USE_GTK */
if (menubar_widget)
{
}
else
{
- menubar_widget = lw_create_widget ("menubar", "menubar", id, first_wv,
+ menubar_widget = lw_create_widget ("menubar", "menubar", id, first_wv,
f->output_data.x->column_widget,
0,
popup_activate_callback,
}
{
- int menubar_size
+ int menubar_size
= (f->output_data.x->menubar_widget
? (f->output_data.x->menubar_widget->core.height
+ f->output_data.x->menubar_widget->core.border_width)
f->output_data.x->menubar_height = menubar_size;
}
#endif /* not USE_GTK */
-
+
free_menubar_widget_value_tree (first_wv);
update_frame_menubar (f);
menubar_widget = f->output_data.x->menubar_widget;
f->output_data.x->menubar_height = 0;
-
+
if (menubar_widget)
{
#ifdef USE_MOTIF
is switched off, which fixes the shell position. */
Position x0, y0, x1, y1;
#endif
-
+
BLOCK_INPUT;
#ifdef USE_MOTIF
if (f->output_data.x->widget)
XtVaGetValues (f->output_data.x->widget, XtNx, &x0, XtNy, &y0, NULL);
#endif
-
+
lw_destroy_all_widgets ((LWLIB_ID) f->output_data.x->id);
f->output_data.x->menubar_widget = NULL;
XtVaSetValues (f->output_data.x->widget, XtNx, x0, XtNy, y0, NULL);
}
#endif
-
+
UNBLOCK_INPUT;
}
}
G_CALLBACK (popup_deactivate_callback),
G_CALLBACK (menu_highlight_callback));
xg_crazy_callback_abort = 0;
-
+
for (i = 0; i < 5; i++)
if (FRAME_X_DISPLAY_INFO (f)->grabbed & (1 << i))
break;
/* Display the menu. */
gtk_widget_show_all (menu);
gtk_menu_popup (GTK_MENU (menu), 0, 0, pos_func, &popup_x_y, i, 0);
-
+
xg_did_tearoff = 0;
/* Set this to one. popup_widget_loop increases it by one, so it becomes
two. show_help_echo uses this to detect popup menus. */
xg_keep_popup (menu, xg_did_tearoff);
else
gtk_widget_destroy (menu);
-
+
/* Must reset this manually because the button release event is not passed
to Emacs event loop. */
FRAME_X_DISPLAY_INFO (f)->grabbed = 0;
that it is unnecessary--that the menu has already disappeared.
Nowadays the menu disappears ok, all right, but
we need to delete the widgets or multiple ones will pile up. */
- lw_destroy_all_widgets (menu_id);
+ lw_destroy_all_widgets (menu_id);
}
#endif /* not USE_GTK */
wv->help =Qnil;
first_wv = wv;
first_pane = 1;
-
+
/* Loop over all panes and items, filling in the tree. */
i = 0;
while (i < menu_items_used)
/* Create a new pane. */
Lisp_Object pane_name, prefix;
char *pane_string;
-
+
pane_name = AREF (menu_items, i + MENU_ITEMS_PANE_NAME);
prefix = AREF (menu_items, i + MENU_ITEMS_PANE_PREFIX);
-
+
#ifndef HAVE_MULTILINGUAL_MENU
if (STRINGP (pane_name) && STRING_MULTIBYTE (pane_name))
{
item_name = ENCODE_SYSTEM (item_name);
AREF (menu_items, i + MENU_ITEMS_ITEM_NAME) = item_name;
}
-
+
if (STRINGP (descrip) && STRING_MULTIBYTE (descrip))
{
descrip = ENCODE_SYSTEM (descrip);
AREF (menu_items, i + MENU_ITEMS_ITEM_EQUIV_KEY) = descrip;
}
#endif /* not HAVE_MULTILINGUAL_MENU */
-
+
wv = xmalloc_widget_value ();
- if (prev_wv)
+ if (prev_wv)
prev_wv->next = wv;
- else
+ else
save_wv->contents = wv;
wv->name = (char *) SDATA (item_name);
if (!NILP (descrip))
if (STRING_MULTIBYTE (title))
title = ENCODE_SYSTEM (title);
#endif
-
+
wv_title->name = (char *) SDATA (title);
wv_title->enabled = TRUE;
wv_title->button_type = BUTTON_TYPE_NONE;
/* Process events that apply to the menu. */
popup_widget_loop ();
-
+
gtk_widget_destroy (menu);
}
}
{
int count = SPECPDL_INDEX ();
int fact = 4 * sizeof (LWLIB_ID);
-
+
/* xdialog_show_unwind is responsible for popping the dialog box down. */
record_unwind_protect (xdialog_show_unwind,
Fcons (make_number (dialog_id >> (fact)),
pane_name = XVECTOR (menu_items)->contents[MENU_ITEMS_PANE_NAME];
prefix = XVECTOR (menu_items)->contents[MENU_ITEMS_PANE_PREFIX];
pane_string = (NILP (pane_name)
- ? "" : (char *) SDATA (pane_name));
+ ? "" : (char *) SDATA (pane_name));
prev_wv = xmalloc_widget_value ();
prev_wv->value = pane_string;
if (keymaps && !NILP (prefix))
prev_wv->name = "message";
prev_wv->help = Qnil;
first_wv = prev_wv;
-
+
/* Loop over all panes and items, filling in the tree. */
i = MENU_ITEMS_PANE_LENGTH;
while (i < menu_items_used)
{
-
+
/* Create a new item within current pane. */
Lisp_Object item_name, enable, descrip;
item_name = XVECTOR (menu_items)->contents[i + MENU_ITEMS_ITEM_NAME];
enable = XVECTOR (menu_items)->contents[i + MENU_ITEMS_ITEM_ENABLE];
descrip
= XVECTOR (menu_items)->contents[i + MENU_ITEMS_ITEM_EQUIV_KEY];
-
+
if (NILP (item_name))
{
free_menubar_widget_value_tree (first_wv);
/* Free the widget_value objects we used to specify the contents. */
free_menubar_widget_value_tree (first_wv);
-
+
/* Find the selected item, and its pane, to return
the proper value. */
if (menu_item_selection != 0)
PANE is the pane number, and ITEM is the menu item number in
the menu (currently not used).
-
+
This cannot be done with generating a HELP_EVENT because
XMenuActivate contains a loop that doesn't let Emacs process
keyboard events. */
Lisp_Object *first_item;
Lisp_Object pane_name;
Lisp_Object menu_object;
-
+
first_item = XVECTOR (menu_items)->contents;
if (EQ (first_item[0], Qt))
pane_name = first_item[MENU_ITEMS_PANE_NAME];
pane_name = empty_string;
else
pane_name = first_item[MENU_ITEMS_ITEM_NAME];
-
+
/* (menu-item MENU-NAME PANE-NUMBER) */
menu_object = Fcons (Qmenu_item,
Fcons (pane_name,
show_help_echo (help_string ? build_string (help_string) : Qnil,
Qnil, menu_object, make_number (item), 1);
}
-
+
static Lisp_Object
xmenu_show (f, x, y, for_click, keymaps, title, error)
Lisp_Object title;
char **error;
{
- Window root;
+ Window root;
XMenu *menu;
int pane, selidx, lpane, status;
Lisp_Object entry, pane_prefix;
/* Adjust coordinates to be root-window-relative. */
x += f->output_data.x->left_pos;
y += f->output_data.x->top_pos;
-
+
/* Create all the necessary panes and their items. */
i = 0;
while (i < menu_items_used)
= XVECTOR (menu_items)->contents[i + MENU_ITEMS_ITEM_EQUIV_KEY];
help = XVECTOR (menu_items)->contents[i + MENU_ITEMS_ITEM_HELP];
help_string = STRINGP (help) ? SDATA (help) : NULL;
-
+
if (!NILP (descrip))
{
int gap = maxwidth - SBYTES (item_name);
Vmenu_updating_frame = Qnil;
#ifdef USE_X_TOOLKIT
- widget_id_tick = (1<<16);
+ widget_id_tick = (1<<16);
next_menubar_widget_id = 1;
#endif
HCoop / bpt / emacs.git / blobdiff