/* -*-c-*-
*
- * $Id: xshutdown.c,v 1.1 1998/11/16 23:00:49 mdw Exp $
+ * $Id: xshutdown.c,v 1.6 1998/12/11 09:51:51 mdw Exp $
*
* Pretty GTK interface to waking up an xwait
*
/*----- Revision history --------------------------------------------------*
*
* $Log: xshutdown.c,v $
+ * Revision 1.6 1998/12/11 09:51:51 mdw
+ * Use mgLib's `msg' box rather than doing things the hard way.
+ *
+ * Revision 1.5 1998/12/03 01:00:19 mdw
+ * Honour escape presses in the dialogue boxes.
+ *
+ * Revision 1.4 1998/12/03 00:39:45 mdw
+ * Force focus when starting up.
+ *
+ * Revision 1.3 1998/11/30 22:36:49 mdw
+ * Tidy up tabbing in help texts very slightly.
+ *
+ * Revision 1.2 1998/11/21 22:30:23 mdw
+ * Support GNU-style long options throughout, and introduce proper help
+ * text to all programs. Update manual pages to match.
+ *
* Revision 1.1 1998/11/16 23:00:49 mdw
* Initial versions.
*
#include <gtk/gtk.h>
#include <gdk/gdkprivate.h>
+#include <gdk/gdkkeysyms.h>
+
+#include <mLib/mdwopt.h>
+#include <mLib/quis.h>
+
+#include <mgLib/msg.h>
-#include "mdwopt.h"
#include "xwait.h"
/*----- Static variables --------------------------------------------------*/
static char *atom = XWAIT_DIE;
-static char *msg = XWAIT_DIE_MSG;
+static char *xmsg = XWAIT_DIE_MSG;
static Atom xwait_die;
/*----- Main code ---------------------------------------------------------*/
-/* --- @cancel@ --- *
- *
- * Just end the main loop.
- */
+/* --- @version@ --- */
-static void cancel(GtkWidget *w, gpointer *p)
+static void version(FILE *fp)
{
- gtk_main_quit();
+ fprintf(fp, "%s (xtoys version " VERSION ")\n", QUIS);
}
-/* --- @ok@ --- *
- *
- * Send the xwait process a message.
- */
+/* --- @usage@ --- */
-static void ok(GtkWidget *w, gpointer *p)
+static void usage(FILE *fp)
{
- XTextProperty prop;
- XStringListToTextProperty(&msg, 1, &prop);
- XSetTextProperty(gdk_display, DefaultRootWindow(gdk_display),
- &prop, xwait_die);
- gtk_main_quit();
+ fprintf(fp, "Usage: %s [-a ATOM] [-m MSG] [-p PROMPT] [-t TITLE]\n", QUIS);
}
/* --- @main@ --- *
{
char *prompt = "Are you sure you want to shut down this session?";
char *title = "xshutdown";
+ ego(argv[0]);
gtk_init(&argc, &argv);
/* --- Parse options --- */
for (;;) {
static struct option opt[] = {
+ { "help", 0, 0, 'h' },
+ { "usage", 0, 0, 'u' },
+ { "version", 0, 0, 'v' },
{ "atom", required_argument, 0, 'a' },
{ "msg", required_argument, 0, 'm' },
{ "prompt", required_argument, 0, 'p' },
};
int i;
- i = getopt_long(argc, argv, "a:m:p:t:", opt, 0);
+ i = getopt_long(argc, argv, "huv a:m:p:t:", opt, 0);
if (i < 0)
break;
switch (i) {
+ case 'h':
+ version(stdout);
+ fputs("\n", stdout);
+ usage(stdout);
+ fputs(
+"\n"
+"Kills a waiting `xwait' process. Pops up a confirmation window first.\n"
+"\n"
+"Options available are:\n"
+"\n"
+"-h, --help Display this help text\n"
+"-u, --usage Display a short usage summary\n"
+"-v, --version Display the program's version number\n"
+"\n"
+"-a, --atom=ATOM\t Select the atom that `xwait' is waiting for\n"
+"-m, --msg=MSG Select the message to send to `xwait'\n"
+"-p, --prompt=PROMPT Select the prompt string in the confirmation box\n"
+"-t, --title=TITLE Select the title string in the confirmation box\n",
+ stdout);
+ exit(0);
+ break;
+ case 'u':
+ usage(stdout);
+ exit(0);
+ break;
+ case 'v':
+ version(stdout);
+ exit(0);
+ break;
+
case 'a':
atom = optarg;
break;
case 'm':
- msg = optarg;
+ xmsg = optarg;
break;
case 'p':
prompt = optarg;
title = optarg;
break;
default:
+ usage(stderr);
exit(EXIT_FAILURE);
}
}
if (!XGetTextProperty(gdk_display, DefaultRootWindow(gdk_display),
&prop, xwait_die)) {
- char buf[64];
- GtkWidget *win = gtk_dialog_new();
- GtkWidget *w;
-
- /* --- Make the main window --- */
-
- gtk_window_set_title(GTK_WINDOW(win), "xshutdown");
- gtk_signal_connect(GTK_OBJECT(win), "destroy",
- GTK_SIGNAL_FUNC(cancel), 0);
-
- gtk_box_set_homogeneous(GTK_BOX(GTK_DIALOG(win)->action_area), 0);
-
- /* --- Make the label --- */
-
- sprintf(buf, "no xwait listening for `%s'\n", atom);
- w = gtk_label_new(buf);
- gtk_box_pack_start(GTK_BOX(GTK_DIALOG(win)->vbox), w, 1, 1, 0);
- gtk_misc_set_padding(GTK_MISC(w), 8, 8);
- gtk_widget_show(w);
-
- /* --- Make the little button --- */
-
- w = gtk_button_new_with_label("OK");
- gtk_box_pack_end(GTK_BOX(GTK_DIALOG(win)->action_area), w, 0, 0, 0);
- GTK_WIDGET_SET_FLAGS(w, GTK_CAN_DEFAULT);
- gtk_widget_grab_default(w);
- gtk_signal_connect(GTK_OBJECT(w), "clicked",
- GTK_SIGNAL_FUNC(cancel), 0);
- gtk_widget_show(w);
-
- /* --- Make everything work --- */
-
- gtk_widget_show(win);
- gtk_main();
+ msg("!:~OK", "no xwait listening for `%s'", atom);
exit(EXIT_FAILURE);
}
}
/* --- Main code --- */
- {
- GtkWidget *win;
- GtkWidget *w;
-
- /* --- Make the main dialogue box --- */
-
- win = gtk_dialog_new();
- gtk_window_set_title(GTK_WINDOW(win), title);
- gtk_signal_connect(GTK_OBJECT(win), "destroy",
- GTK_SIGNAL_FUNC(cancel), 0);
-
- gtk_box_set_homogeneous(GTK_BOX(GTK_DIALOG(win)->action_area), 0);
-
- /* --- Make the prompt label --- */
-
- w = gtk_label_new(prompt);
- gtk_box_pack_start(GTK_BOX(GTK_DIALOG(win)->vbox), w, 1, 1, 0);
- gtk_misc_set_padding(GTK_MISC(w), 8, 8);
- gtk_widget_show(w);
-
- /* --- Make the OK button --- */
-
- w = gtk_button_new_with_label("OK");
- gtk_box_pack_end(GTK_BOX(GTK_DIALOG(win)->action_area), w, 0, 0, 0);
- gtk_signal_connect(GTK_OBJECT(w), "clicked", GTK_SIGNAL_FUNC(ok), 0);
- GTK_WIDGET_SET_FLAGS(w, GTK_CAN_DEFAULT);
- gtk_widget_show(w);
- gtk_widget_grab_default(w);
-
- /* --- And the cancel button --- */
-
- w = gtk_button_new_with_label("Cancel");
- gtk_box_pack_end(GTK_BOX(GTK_DIALOG(win)->action_area), w, 0, 0, 0);
- gtk_signal_connect(GTK_OBJECT(w), "clicked", GTK_SIGNAL_FUNC(cancel), 0);
- GTK_WIDGET_SET_FLAGS(w, GTK_CAN_DEFAULT);
- gtk_widget_show(w);
-
- /* --- Show the completed window --- */
-
- gtk_widget_show(win);
+ if (msg("!:OK,~Cancel", "%s", prompt) == 0) {
+ XTextProperty prop;
+ XStringListToTextProperty(&xmsg, 1, &prop);
+ XSetTextProperty(gdk_display, DefaultRootWindow(gdk_display),
+ &prop, xwait_die);
}
- /* --- Let rip --- */
-
- gtk_main();
return (0);
}
~mdw / xtoys / blobdiff