gtk/gtk_main.c

   1 /*-
   2  * Copyright (c) 1999
   3  *      Sven Verdoolaege.  All rights reserved.
   4  *
   5  * See the LICENSE file for redistribution information.
   6  */
   7
   8 #include "config.h"
   9
  10 #include <sys/types.h>
  11 #include <sys/queue.h>
  12 #include <bitstring.h>
  13
  14 #include <sys/time.h>
  15 #include <sys/types.h>
  16 #include <unistd.h>
  17
  18
  19 #include "../common/common.h"
  20 #include "../ipc/ip.h"
  21
  22 #include <gtk/gtk.h>
  23 #include "gtkvi.h"
  24 #include "gtkviwindow.h"
  25 #include "gtkviscreen.h"
  26 #include "../gtk/extern.h"
  27
  28 static void vi_destroyed __P((GtkWidget*));
  29 static void vi_rename __P((GtkWidget*,gchar*,GtkWidget*));
  30 static void vi_quit __P((GtkViWindow*, int));
  31
  32 static void win_toplevel(GtkViWindow *win);
  33 static void create_toplevel(GtkVi *vi);
  34
  35 static GtkItemFactoryEntry menu_items[] = {
  36     { "/_File",         NULL,       NULL,           0,  "<Branch>" },
  37     { "/File/E_xit",    NULL,       vi_quit,        1,  NULL },
  38     { "/File/_Quit",    NULL,       vi_quit,        0,  NULL },
  39     { "/_Window",       NULL,       NULL,           0,  "<Branch>" },
  40     { "/Window/New Window",     NULL,    win_toplevel,  0, NULL },
  41     { "/Window/Show Terminal",  NULL,    gtk_vi_show_term,    1,  NULL },
  42     { "/Window/Show Vi",        NULL,    gtk_vi_show_term,    0,  NULL },
  43 };
  44
  45 int
  46 main(argc, argv)
  47         int argc;
  48         char *argv[];
  49 {
  50         GtkVi   *vi;
  51
  52         gtk_init (&argc, &argv);
  53
  54         gtk_vi_init(&vi, argc, argv);
  55
  56         create_toplevel(vi);
  57
  58         gtk_main();
  59
  60         return 0;
  61 }
  62
  63 static
  64 void win_toplevel(GtkViWindow *win)
  65 {
  66     create_toplevel(win->vi);
  67 }
  68
  69 static
  70 void create_toplevel(GtkVi *vi)
  71 {
  72         GtkWidget *window;
  73         GtkWidget *box, *menubar;
  74         GtkWidget *vi_window;
  75         gint nmenu_items = sizeof (menu_items) / sizeof (menu_items[0]);
  76         GtkItemFactory *factory;
  77         GtkAccelGroup *accel;
  78
  79         window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
  80
  81         box = gtk_vbox_new(FALSE, 0);
  82         gtk_container_add(GTK_CONTAINER(window), box);
  83         gtk_widget_show(box);
  84
  85         vi_window = gtk_vi_window_new(vi);
  86
  87         accel = gtk_accel_group_new();
  88         factory = gtk_item_factory_new (GTK_TYPE_MENU_BAR, "<main>", accel);
  89         gtk_item_factory_create_items (factory, nmenu_items, menu_items, (gpointer)vi_window);
  90         gtk_accel_group_attach(accel, GTK_OBJECT(window));
  91         menubar = gtk_item_factory_get_widget (factory, "<main>");
  92         gtk_widget_show(menubar);
  93         gtk_box_pack_start(GTK_BOX(box), menubar, FALSE, FALSE, 0);
  94
  95         gtk_accel_group_attach(accel, GTK_OBJECT(vi_window));
  96         gtk_widget_show(vi_window);
  97
  98         gtk_signal_connect(GTK_OBJECT(vi_window), "rename",
  99                            GTK_SIGNAL_FUNC(vi_rename),
 100                            window);
 101         gtk_signal_connect(GTK_OBJECT(GTK_VI_WINDOW(vi_window)->vi_screen), "destroy",
 102                            GTK_SIGNAL_FUNC(vi_destroyed),
 103                            NULL);
 104         gtk_box_pack_start(GTK_BOX(box), vi_window, TRUE, TRUE, 0);
 105
 106         /*
 107         gtk_widget_grab_focus(GTK_WIDGET(vi->vi));
 108         */
 109
 110         gtk_widget_show(window);
 111 }
 112
 113 static void
 114 vi_quit(vi, write)
 115         GtkViWindow     *vi;
 116         gint    write;
 117 {
 118         gtk_vi_quit(vi, write);
 119 }
 120
 121 static void
 122 vi_destroyed(vi)
 123         GtkWidget *vi;
 124 {
 125         gtk_main_quit();
 126 }
 127
 128 static void
 129 vi_rename(vi, name, window)
 130         GtkWidget *vi, *window;
 131         gchar*  name;
 132 {
 133         gtk_window_set_title(GTK_WINDOW(window), name);
 134 }