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/* SCCS Id: @(#)gnplayer.c 3.4 2000/07/16 */
/* Copyright (C) 1998 by Erik Andersen <andersee@debian.org> */
/* NetHack may be freely redistributed. See license for details. */
#include <gnome.h>
#include <ctype.h>
#include "gnplayer.h"
#include "gnmain.h"
#include "hack.h"
static gint role_number;
static GtkWidget* clist;
static void
player_sel_key_hit (GtkWidget *widget, GdkEventKey *event, gpointer data)
{
const char** roles = data;
int i;
for (i = 0; roles[i] != 0; ++i) {
if (tolower(roles[i][0]) == tolower(event->keyval)) {
role_number = i;
gtk_clist_select_row( GTK_CLIST (clist), i, 0);
if (gtk_clist_row_is_visible(GTK_CLIST(clist),
i) != GTK_VISIBILITY_FULL)
gtk_clist_moveto(GTK_CLIST(clist), i, 0, 0.5, 0);
}
}
}
static void
player_sel_row_selected (GtkCList *clist, int row, int col, GdkEvent *event)
{
role_number = row;
}
int
ghack_player_sel_dialog(const char** choices,
const gchar* title,
const gchar* prompt)
{
int i;
static GtkWidget* dialog;
static GtkWidget* swin;
static GtkWidget* frame1;
dialog = gnome_dialog_new(title,
GNOME_STOCK_BUTTON_OK,
_("Random"),
GNOME_STOCK_BUTTON_CANCEL,
NULL);
gnome_dialog_close_hides (GNOME_DIALOG (dialog), FALSE);
gtk_signal_connect (GTK_OBJECT (dialog), "key_press_event",
GTK_SIGNAL_FUNC (player_sel_key_hit), choices );
frame1 = gtk_frame_new(prompt);
gtk_object_set_data (GTK_OBJECT (dialog), "frame1", frame1);
gtk_widget_show (frame1);
gtk_container_border_width (GTK_CONTAINER (frame1), 3);
swin = gtk_scrolled_window_new (NULL, NULL);
clist = gtk_clist_new (2);
gtk_clist_column_titles_hide (GTK_CLIST (clist));
gtk_widget_set_usize (GTK_WIDGET (clist), 100, 180);
gtk_container_add (GTK_CONTAINER (swin), clist);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (swin),
GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
gtk_signal_connect (GTK_OBJECT (clist), "select_row",
GTK_SIGNAL_FUNC (player_sel_row_selected), NULL );
gtk_container_add (GTK_CONTAINER (frame1), swin);
gtk_box_pack_start_defaults (GTK_BOX (GNOME_DIALOG (dialog)->vbox), frame1);
/* Add the roles into the list here... */
for (i=0; choices[i]; i++) {
gchar accelBuf[BUFSZ];
const char *text[3]={accelBuf, choices[i],NULL};
sprintf( accelBuf, "%c ", tolower(choices[i][0]));
gtk_clist_insert (GTK_CLIST (clist), i, (char**)text);
}
gtk_clist_columns_autosize (GTK_CLIST (clist));
gtk_widget_show_all (swin);
/* Center the dialog over over parent */
gnome_dialog_set_default( GNOME_DIALOG(dialog), 0);
gtk_window_set_modal( GTK_WINDOW(dialog), TRUE);
gnome_dialog_set_parent (GNOME_DIALOG (dialog),
GTK_WINDOW (ghack_get_main_window ()) );
/* Run the dialog -- returning whichever button was pressed */
i = gnome_dialog_run_and_close(GNOME_DIALOG(dialog));
/* Quit on button 2 or error */
if (i < 0 || i > 1) {
return(ROLE_NONE);
}
/* Random is button 1*/
if (i == 1 ) {
return(ROLE_RANDOM);
}
return ( role_number);
}
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