mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-12-16 03:34:06 +00:00
244 lines
6.4 KiB
C
244 lines
6.4 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* The contents of this file are subject to the Netscape Public License
|
|
* Version 1.0 (the "NPL"); you may not use this file except in
|
|
* compliance with the NPL. You may obtain a copy of the NPL at
|
|
* http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
|
* for the specific language governing rights and limitations under the
|
|
* NPL.
|
|
*
|
|
* The Initial Developer of this code under the NPL is Netscape
|
|
* Communications Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
|
* Reserved.
|
|
*/
|
|
/*
|
|
menu.c --- menu creating utilities
|
|
Created: Terry Weissman <terry@netscape.com>, 14-Jun-95.
|
|
*/
|
|
|
|
|
|
#include "mozilla.h"
|
|
#include "xfe.h"
|
|
#include "menu.h"
|
|
|
|
static void
|
|
free_closure_cb(Widget w, XtPointer clientData, XtPointer callData)
|
|
{
|
|
XP_FREE(clientData);
|
|
}
|
|
|
|
int
|
|
fe_CreateSubmenu(Widget menu, struct fe_button *buttons, MWContext *context,
|
|
XtPointer closure, XtPointer data)
|
|
{
|
|
int ac /*, ac1*/;
|
|
Arg av[20] /*, av1[5]*/;
|
|
/*Widget submenu;*/
|
|
Colormap cmap;
|
|
Cardinal depth;
|
|
Visual *v;
|
|
int w, step;
|
|
|
|
if (!buttons || !buttons[0].name)
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
v = 0;
|
|
cmap = 0;
|
|
depth = 0;
|
|
w = 0;
|
|
while (buttons[w].name)
|
|
{
|
|
Widget menu_button = 0;
|
|
step = 1;
|
|
if (!*buttons[w].name) { /* "" means do a line */
|
|
ac = 0;
|
|
menu_button = XmCreateSeparatorGadget(menu, "separator",
|
|
av, ac);
|
|
}
|
|
#ifdef __sgi
|
|
else if ((!strcmp("sgi", buttons[w].name) ||
|
|
!strcmp("adobe", buttons[w].name))
|
|
&& !fe_VendorAnim) {
|
|
w++;
|
|
continue;
|
|
}
|
|
#endif
|
|
else {
|
|
char *name = buttons[w].name;
|
|
/*void *arg;*/
|
|
ac = 0;
|
|
|
|
/* don't fool the xfe2 code into thinking that the user data is a
|
|
* menu spec or something... */
|
|
XtSetArg(av[ac], XmNuserData, NULL); ac++;
|
|
|
|
if (buttons[w].type == SELECTABLE ||
|
|
buttons[w].type == UNSELECTABLE) {
|
|
fe_button_closure *button_closure = XP_NEW_ZAP(fe_button_closure);
|
|
button_closure->context = context;
|
|
button_closure->userdata = buttons[w].userdata;
|
|
|
|
if (buttons[w].type == UNSELECTABLE)
|
|
XtSetArg(av[ac], XtNsensitive, False), ac++;
|
|
|
|
menu_button = XmCreatePushButtonGadget(menu, name, av, ac);
|
|
|
|
XtAddCallback(menu_button,
|
|
XmNactivateCallback,
|
|
buttons[w].callback,
|
|
button_closure);
|
|
XtAddCallback(menu_button,
|
|
XmNdestroyCallback,
|
|
free_closure_cb, button_closure);
|
|
}
|
|
else if (buttons[w].type == TOGGLE ||
|
|
buttons[w].type == RADIO) {
|
|
XP_ASSERT(0);
|
|
}
|
|
else if (buttons[w].type == INTL_CASCADE) {
|
|
XP_ASSERT(0);
|
|
} else if (buttons[w].type == CASCADE) {
|
|
XP_ASSERT(0);
|
|
} else {
|
|
abort();
|
|
}
|
|
}
|
|
if (buttons[w].offset) {
|
|
Widget* foo = (Widget*)
|
|
(((char*) data) + (int) (buttons[w].offset));
|
|
*foo = menu_button;
|
|
}
|
|
XtManageChild(menu_button);
|
|
w+=step;
|
|
}
|
|
return w+1;
|
|
}
|
|
|
|
|
|
Widget
|
|
fe_PopulateMenubar(Widget parent, struct fe_button* buttons,
|
|
MWContext* context, void* closure, void* data,
|
|
XtCallbackProc pulldown_cb)
|
|
{
|
|
Widget menubar;
|
|
Widget menu;
|
|
Widget menubar_button;
|
|
Widget kids[20];
|
|
int i;
|
|
Arg av[20];
|
|
int ac;
|
|
Visual *v = 0;
|
|
Colormap cmap = 0;
|
|
Cardinal depth = 0;
|
|
int w = 0;
|
|
int step;
|
|
char *menu_name;
|
|
|
|
XtVaGetValues(XtParent(parent), XtNvisual, &v, XtNcolormap, &cmap,
|
|
XtNdepth, &depth, 0);
|
|
|
|
ac = 0;
|
|
XtSetArg(av[ac], XmNskipAdjust, True); ac++;
|
|
XtSetArg(av[ac], XmNseparatorOn, False); ac++;
|
|
XtSetArg(av[ac], XmNvisual, v); ac++;
|
|
XtSetArg(av[ac], XmNdepth, depth); ac++;
|
|
XtSetArg(av[ac], XmNcolormap, cmap); ac++;
|
|
menubar = XmCreateMenuBar(parent, "menuBar", av, ac);
|
|
|
|
i = 0; /* Which menu we're on. */
|
|
while (buttons[w].name) {
|
|
menu_name = buttons[w].name;
|
|
ac = 0;
|
|
XtSetArg(av[ac], XmNvisual, v); ac++;
|
|
XtSetArg(av[ac], XmNcolormap, cmap); ac++;
|
|
XtSetArg(av[ac], XmNdepth, depth); ac++;
|
|
menu = XmCreatePulldownMenu(menubar, menu_name, av, ac);
|
|
ac = 0;
|
|
XtSetArg(av[ac], XmNsubMenuId, menu); ac++;
|
|
|
|
#if 1
|
|
/* Create XmCreateCascadeButton always as we want to call action
|
|
CleanupMenubar() later and this is available only with the
|
|
Button and not with the Gadget. */
|
|
menubar_button = XmCreateCascadeButton(menubar, menu_name, av, ac);
|
|
#else /* 1 */
|
|
#ifdef _HPUX_SOURCE
|
|
menubar_button = XmCreateCascadeButton (menubar, menu_name, av, ac);
|
|
#else /* !HPUX */
|
|
menubar_button = XmCreateCascadeButtonGadget(menubar, menu_name, av, ac);
|
|
#endif /* !HPUX */
|
|
#endif /* 1 */
|
|
|
|
#ifdef _HPUX_SOURCE
|
|
/*
|
|
In order to break the legs off of the HP color management
|
|
garbage (which we needed to do in order to not get
|
|
brown-on-brown widgets) we had to put the application class
|
|
in all of the color specifications in the resource file.
|
|
BUT, that's not enough for the menubar, oh no. HP uses a
|
|
different pallette for that, and consequently you can't set
|
|
the color of it using a resource no matter what you do -
|
|
even if the entire path to the RowColumn is fully
|
|
qualified.
|
|
|
|
So on HPs, we make the buttons in the menubar be Widgets
|
|
instead of Gadgets (so that they can have a background
|
|
color) and then force the background color of the menubar
|
|
to be the background color of the first menu button on it. */
|
|
|
|
if (i == 0) {
|
|
Pixel bg = 0, tsc = 0, bsc = 0;
|
|
XtVaGetValues(menubar_button,
|
|
XmNbackground, &bg,
|
|
XmNtopShadowColor, &tsc,
|
|
XmNbottomShadowColor, &bsc,
|
|
0);
|
|
XtVaSetValues(menubar,
|
|
XmNbackground, bg,
|
|
XmNtopShadowColor, tsc,
|
|
XmNbottomShadowColor, bsc,
|
|
0);
|
|
}
|
|
#endif
|
|
|
|
if (buttons[w].offset) {
|
|
Widget* foo = (Widget*)
|
|
(((char*) data) + (int) (buttons[w].offset));
|
|
*foo = menu;
|
|
}
|
|
|
|
XtAddCallback(menubar_button, XmNcascadingCallback,
|
|
pulldown_cb, (XtPointer) closure);
|
|
|
|
/*
|
|
* Allow menu by menu callbacks, instead of calling
|
|
* back on every menu pulldown (slow).
|
|
*/
|
|
if (buttons[w].callback)
|
|
XtAddCallback(
|
|
menubar_button,
|
|
XmNcascadingCallback,
|
|
buttons[w].callback,
|
|
(XtPointer)closure
|
|
);
|
|
|
|
kids[i] = menubar_button;
|
|
|
|
w++;
|
|
step = fe_CreateSubmenu(menu, &buttons[w], context, closure, data);
|
|
if (!strcmp("help", menu_name)) {
|
|
XtVaSetValues(menubar, XmNmenuHelpWidget, menubar_button, 0);
|
|
}
|
|
w+=step;
|
|
i++;
|
|
}
|
|
XtManageChildren(kids, i);
|
|
return menubar;
|
|
}
|