From c410295c7a83668b0951843818cbd1ef605ee6a4 Mon Sep 17 00:00:00 2001
From: "Eric S. Raymond" <esr@thyrsus.com>
Date: Wed, 13 Sep 2006 19:45:48 +0000
Subject: [PATCH] Multiple-button layout, but with some "Cannot convert string"
 messages.

---
 src/xio.c | 138 +++++++++++++++++++++++++++++++++++++++---------------
 1 file changed, 101 insertions(+), 37 deletions(-)

diff --git a/src/xio.c b/src/xio.c
index a84ee44..94d3217 100644
--- a/src/xio.c
+++ b/src/xio.c
@@ -5,67 +5,131 @@
 #include <X11/Xaw/Form.h>
 #include <X11/Xaw/Command.h>
 #include <X11/Xaw/AsciiText.h>
+#include "sst.h"
 
-XtAppContext app_context;
-Widget toplevel, form, text; 
-Widget buttons, phasers, photons, destruct, quit;
+static XtAppContext app_context;
+static Widget toplevel, form, text, buttons; 
 
 String fallback[] = {
-    /* button labels */
-    "*phasers.label: Phasers",
-    "*photons.label: Torps",
-    "*destruct.label: Destruct",
-    "*quit.label: Quit",
     /* text window resources */
     "*text.resizable: true",
     "*text.resize: ResizeBoth",
     /* layout constraints */
-    "*photons.fromHoriz: phasers",
-    "*destruct.fromHoriz: photons",
-    "*quit.fromHoriz: destruct",
+    /* navigation row */
+    //"*Move.fromHoriz:",
+    "*Impulse.fromHoriz: Move",
+    "*Rest.fromHoriz: Impulse",
+    "*Warp.fromHoriz: Rest",
+    "*Dock.fromHoriz: Warp",
+    "*Chart.fromHoriz: Dock",
+    // Weapons row
+    "*Phasers.fromVert: Move",
+    "*Torpedo.fromHoriz: Phasers",
+    "*Shields.fromHoriz: Torpedo",
+    "*Damages.fromHoriz: Shields",
+    "*Crystals.fromHoriz: Damages",
+    "*Deathray.fromHoriz: Damages",
+    "*Mayday.fromHoriz: Deathray",
+    "*Abandon.fromHoriz: Mayday",
+    // Planet row
+    "*Sensors.fromVert: Phasers",
+    "*Orbit.fromHoriz: Sensors",
+    "*Transport.fromHoriz: Orbit",
+    "*Mine.fromHoriz: Transport",
+    "*Shuttle.fromHoriz: Transport",
+    "*Planets.fromHoriz: Shuttle",
+    // Miscellany row
+    "*Report.fromVert: Sensors",
+    "*Computer.fromHoriz: Report",
+    "*Probe.fromHoriz: Computer",
+    "*Help.fromHoriz: Computer",
+    // Ending it all
+    "*Score.fromVert: Report",
+    "*Destruct.fromHoriz: Score",
+    "*Quit.fromHoriz: Destruct",
+    "*Emexit.fromHoriz: Quit",
+    "*Save.fromHoriz: Emexit",
     NULL,
 };
 
-static void quit_proc (Widget w, XtPointer client_data, XtPointer call_data)
+struct cmd_t {
+    char *name;
+    void (*callback)(Widget, XtPointer, XtPointer);
+    int enable;
+    Widget widget;
+};
+
+static void quit_proc(Widget w, XtPointer client_data, XtPointer call_data)
 { 
     XtDestroyApplicationContext (app_context);
     exit (0);
 }
 
-int main (int argc, char **argv)
+static struct cmd_t commands[] = {
+    {"Phasers",		NULL,		0},
+    {"Torpedo",		NULL,		0},
+    {"Move",		NULL,		0},
+    {"Shields",		NULL,		0},
+    {"Dock",		NULL,		0},
+    {"Damages",		NULL,		0},
+    {"Chart",		NULL,		0},
+    {"Impulse",		NULL,		0},
+    {"Rest",		NULL,		0},
+    {"Warp",		NULL,		0},
+    {"Score",		NULL,		0},
+    {"Sensors",		NULL,		OPTION_PLANETS},
+    {"Orbit",		NULL,		OPTION_PLANETS},
+    {"Transport",	NULL,		OPTION_PLANETS},
+    {"Mine",		NULL,		OPTION_PLANETS},
+    {"Crystals",	NULL,		OPTION_PLANETS},
+    {"Shuttle",		NULL,		OPTION_PLANETS},
+    {"Planets",		NULL,		OPTION_PLANETS},
+    {"Report",		NULL,		0},
+    {"Computer",	NULL,      	0},
+    {"Emexit",		NULL,		0},
+    {"Probe",		NULL,		OPTION_PROBE},
+    {"Save",		NULL,		0},
+    {"Abandon",		NULL,		0},
+    {"Destruct",	NULL,		0},
+    {"Deathray",	NULL,		0},
+    {"Mayday",		NULL,		0},
+    {"Quit",		quit_proc,	0},
+    {"Help",		NULL,		0},
+};
+
+int main(int argc, char **argv)
 { 
-    toplevel = XtVaOpenApplication (&app_context, "sst2k", NULL, 0, &argc,
+    struct cmd_t *cp;
+
+    toplevel = XtVaOpenApplication(&app_context, "sst2k", NULL, 0, &argc,
 				    argv, fallback, 
 				    applicationShellWidgetClass,
 				    XtNallowShellResize, True, NULL);
-    form = XtVaCreateManagedWidget ("form", formWidgetClass, toplevel, NULL);
-    /* The button panel */
-    buttons  = XtVaCreateManagedWidget ("form", formWidgetClass, form, NULL); 
-    phasers  = XtVaCreateManagedWidget("phasers", 
-				       commandWidgetClass, buttons, 
-				       NULL);
-    photons  = XtVaCreateManagedWidget("photons", 
-				       commandWidgetClass, buttons, 
-				       NULL);
-    destruct = XtVaCreateManagedWidget("destruct", 
-				       commandWidgetClass, buttons, 
-				       NULL);
-    quit     = XtVaCreateManagedWidget("quit", 
-				       commandWidgetClass, buttons, 
-				       NULL);
-    XtAddCallback (quit, XtNcallback, quit_proc, NULL);
+    form = XtVaCreateManagedWidget("form", formWidgetClass, toplevel, NULL);
     /* the command window */
-    text = XtVaCreateManagedWidget ("text", asciiTextWidgetClass, form, 
-				    XtNfromVert, buttons, 
+    text = XtVaCreateManagedWidget("text", asciiTextWidgetClass, form, 
 				    NULL);
 
+    /* The button panel */
+    buttons  = XtVaCreateManagedWidget("form", 
+					formWidgetClass, form, 
+					XtNfromVert, text, 
+					NULL); 
+    for (cp = commands; cp < commands + sizeof(commands)/sizeof(commands[0]); cp++) {
+	cp->widget = XtVaCreateManagedWidget(cp->name, 
+					     commandWidgetClass, buttons, 
+					     XtNlabel, cp->name,
+					     NULL);
+	if (cp->callback)
+	    XtAddCallback (cp->widget, XtNcallback, cp->callback, NULL);
+    }
     /* sample text so the widget will be identifiable */
-    XtVaSetValues (text, XtNtype, XawAsciiString, 
+    XtVaSetValues(text, XtNtype, XawAsciiString, 
 		       XtNstring, "Command window", NULL); 
-    XtVaSetValues (text, XtNeditType, XawtextRead, XtNdisplayCaret, False, NULL);
-    XtRealizeWidget (toplevel);
-    XtAppMainLoop (app_context);
+    XtVaSetValues(text, XtNeditType, XawtextRead, XtNdisplayCaret, False, NULL);
+    XtRealizeWidget(toplevel);
+    XtAppMainLoop(app_context);
     /* loop may be interrupted */
-    XtDestroyApplicationContext (app_context);
+    XtDestroyApplicationContext(app_context);
     exit(0);
 }
-- 
2.31.1