1 |
/* |
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* prefs_editor_linux.cpp - Preferences editor, Linux implementation using GTK+ |
3 |
* |
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* SheepShaver (C) 1997-2005 Christian Bauer and Marc Hellwig |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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*/ |
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|
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#include "sysdeps.h" |
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|
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#include <gtk/gtk.h> |
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#include <stdlib.h> |
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#include <dirent.h> |
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#include <sys/socket.h> |
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#include <sys/ioctl.h> |
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#include <net/if.h> |
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#include <net/if_arp.h> |
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|
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#include "user_strings.h" |
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#include "version.h" |
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#include "cdrom.h" |
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#include "xpram.h" |
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#include "prefs.h" |
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#include "prefs_editor.h" |
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|
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#define DEBUG 0 |
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#include "debug.h" |
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|
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|
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// Global variables |
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static GtkWidget *win; // Preferences window |
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static bool start_clicked = false; // Return value of PrefsEditor() function |
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static int screen_width, screen_height; // Screen dimensions |
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|
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|
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// Prototypes |
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static void create_volumes_pane(GtkWidget *top); |
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static void create_graphics_pane(GtkWidget *top); |
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static void create_input_pane(GtkWidget *top); |
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static void create_serial_pane(GtkWidget *top); |
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static void create_memory_pane(GtkWidget *top); |
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static void create_jit_pane(GtkWidget *top); |
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static void read_settings(void); |
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|
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|
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/* |
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* Utility functions |
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*/ |
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|
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#if ! GLIB_CHECK_VERSION(2,0,0) |
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#define G_OBJECT(obj) GTK_OBJECT(obj) |
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#define g_object_get_data(obj, key) gtk_object_get_data((obj), (key)) |
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#define g_object_set_data(obj, key, data) gtk_object_set_data((obj), (key), (data)) |
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#endif |
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|
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struct opt_desc { |
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int label_id; |
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GtkSignalFunc func; |
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}; |
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|
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struct combo_desc { |
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int label_id; |
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}; |
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|
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struct file_req_assoc { |
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file_req_assoc(GtkWidget *r, GtkWidget *e) : req(r), entry(e) {} |
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GtkWidget *req; |
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GtkWidget *entry; |
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}; |
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|
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static void cb_browse_ok(GtkWidget *button, file_req_assoc *assoc) |
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{ |
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gchar *file = (char *)gtk_file_selection_get_filename(GTK_FILE_SELECTION(assoc->req)); |
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gtk_entry_set_text(GTK_ENTRY(assoc->entry), file); |
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gtk_widget_destroy(assoc->req); |
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delete assoc; |
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} |
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|
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static void cb_browse(GtkWidget *widget, void *user_data) |
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{ |
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GtkWidget *req = gtk_file_selection_new(GetString(STR_BROWSE_TITLE)); |
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gtk_signal_connect_object(GTK_OBJECT(req), "delete_event", GTK_SIGNAL_FUNC(gtk_widget_destroy), GTK_OBJECT(req)); |
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gtk_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(req)->ok_button), "clicked", GTK_SIGNAL_FUNC(cb_browse_ok), new file_req_assoc(req, (GtkWidget *)user_data)); |
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gtk_signal_connect_object(GTK_OBJECT(GTK_FILE_SELECTION(req)->cancel_button), "clicked", GTK_SIGNAL_FUNC(gtk_widget_destroy), GTK_OBJECT(req)); |
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gtk_widget_show(req); |
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} |
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|
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static GtkWidget *make_browse_button(GtkWidget *entry) |
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{ |
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GtkWidget *button; |
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|
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button = gtk_button_new_with_label(GetString(STR_BROWSE_CTRL)); |
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gtk_widget_show(button); |
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gtk_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc)cb_browse, (void *)entry); |
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return button; |
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} |
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|
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static void add_menu_item(GtkWidget *menu, int label_id, GtkSignalFunc func) |
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{ |
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GtkWidget *item = gtk_menu_item_new_with_label(GetString(label_id)); |
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gtk_widget_show(item); |
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gtk_signal_connect(GTK_OBJECT(item), "activate", func, NULL); |
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gtk_menu_append(GTK_MENU(menu), item); |
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} |
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|
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static GtkWidget *make_pane(GtkWidget *notebook, int title_id) |
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{ |
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GtkWidget *frame, *label, *box; |
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|
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frame = gtk_frame_new(NULL); |
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gtk_container_border_width(GTK_CONTAINER(frame), 4); |
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|
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box = gtk_vbox_new(FALSE, 4); |
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gtk_container_set_border_width(GTK_CONTAINER(box), 4); |
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gtk_container_add(GTK_CONTAINER(frame), box); |
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|
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gtk_widget_show_all(frame); |
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|
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label = gtk_label_new(GetString(title_id)); |
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gtk_notebook_append_page(GTK_NOTEBOOK(notebook), frame, label); |
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return box; |
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} |
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|
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static GtkWidget *make_button_box(GtkWidget *top, int border, const opt_desc *buttons) |
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{ |
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GtkWidget *bb, *button; |
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|
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bb = gtk_hbutton_box_new(); |
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gtk_widget_show(bb); |
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gtk_container_set_border_width(GTK_CONTAINER(bb), border); |
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gtk_button_box_set_layout(GTK_BUTTON_BOX(bb), GTK_BUTTONBOX_DEFAULT_STYLE); |
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gtk_button_box_set_spacing(GTK_BUTTON_BOX(bb), 4); |
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gtk_box_pack_start(GTK_BOX(top), bb, FALSE, FALSE, 0); |
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|
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while (buttons->label_id) { |
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button = gtk_button_new_with_label(GetString(buttons->label_id)); |
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gtk_widget_show(button); |
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gtk_signal_connect_object(GTK_OBJECT(button), "clicked", buttons->func, NULL); |
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gtk_box_pack_start(GTK_BOX(bb), button, TRUE, TRUE, 0); |
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buttons++; |
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} |
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return bb; |
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} |
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|
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static GtkWidget *make_separator(GtkWidget *top) |
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{ |
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GtkWidget *sep = gtk_hseparator_new(); |
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gtk_box_pack_start(GTK_BOX(top), sep, FALSE, FALSE, 0); |
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gtk_widget_show(sep); |
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return sep; |
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} |
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|
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static GtkWidget *make_table(GtkWidget *top, int x, int y) |
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{ |
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GtkWidget *table = gtk_table_new(x, y, FALSE); |
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gtk_widget_show(table); |
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gtk_box_pack_start(GTK_BOX(top), table, FALSE, FALSE, 0); |
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return table; |
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} |
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|
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static GtkWidget *table_make_option_menu(GtkWidget *table, int row, int label_id, const opt_desc *options, int active) |
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{ |
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GtkWidget *label, *opt, *menu; |
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|
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label = gtk_label_new(GetString(label_id)); |
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gtk_widget_show(label); |
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gtk_table_attach(GTK_TABLE(table), label, 0, 1, row, row + 1, (GtkAttachOptions)0, (GtkAttachOptions)0, 4, 4); |
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|
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opt = gtk_option_menu_new(); |
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gtk_widget_show(opt); |
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menu = gtk_menu_new(); |
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|
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while (options->label_id) { |
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add_menu_item(menu, options->label_id, options->func); |
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options++; |
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} |
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gtk_menu_set_active(GTK_MENU(menu), active); |
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|
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gtk_option_menu_set_menu(GTK_OPTION_MENU(opt), menu); |
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gtk_table_attach(GTK_TABLE(table), opt, 1, 2, row, row + 1, (GtkAttachOptions)(GTK_FILL | GTK_EXPAND), (GtkAttachOptions)0, 4, 4); |
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return menu; |
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} |
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|
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static GtkWidget *table_make_combobox(GtkWidget *table, int row, int label_id, const char *default_value, GList *glist) |
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{ |
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GtkWidget *label, *combo; |
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char str[32]; |
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|
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label = gtk_label_new(GetString(label_id)); |
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gtk_widget_show(label); |
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gtk_table_attach(GTK_TABLE(table), label, 0, 1, row, row + 1, (GtkAttachOptions)0, (GtkAttachOptions)0, 4, 4); |
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|
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combo = gtk_combo_new(); |
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gtk_widget_show(combo); |
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gtk_combo_set_popdown_strings(GTK_COMBO(combo), glist); |
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|
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gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(combo)->entry), default_value); |
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gtk_table_attach(GTK_TABLE(table), combo, 1, 2, row, row + 1, (GtkAttachOptions)(GTK_FILL | GTK_EXPAND), (GtkAttachOptions)0, 4, 4); |
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|
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return combo; |
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} |
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|
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static GtkWidget *table_make_combobox(GtkWidget *table, int row, int label_id, const char *default_value, const combo_desc *options) |
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{ |
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GList *glist = NULL; |
218 |
while (options->label_id) { |
219 |
glist = g_list_append(glist, (void *)GetString(options->label_id)); |
220 |
options++; |
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} |
222 |
|
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return table_make_combobox(table, row, label_id, default_value, glist); |
224 |
} |
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|
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static GtkWidget *table_make_file_entry(GtkWidget *table, int row, int label_id, const char *prefs_item, bool only_dirs = false) |
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{ |
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GtkWidget *box, *label, *entry, *button; |
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|
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label = gtk_label_new(GetString(label_id)); |
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gtk_widget_show(label); |
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gtk_table_attach(GTK_TABLE(table), label, 0, 1, row, row + 1, (GtkAttachOptions)0, (GtkAttachOptions)0, 4, 4); |
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|
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const char *str = PrefsFindString(prefs_item); |
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if (str == NULL) |
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str = ""; |
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|
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box = gtk_hbox_new(FALSE, 4); |
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gtk_widget_show(box); |
240 |
gtk_table_attach(GTK_TABLE(table), box, 1, 2, row, row + 1, (GtkAttachOptions)(GTK_FILL | GTK_EXPAND), (GtkAttachOptions)0, 4, 4); |
241 |
|
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entry = gtk_entry_new(); |
243 |
gtk_entry_set_text(GTK_ENTRY(entry), str); |
244 |
gtk_widget_show(entry); |
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gtk_box_pack_start(GTK_BOX(box), entry, TRUE, TRUE, 0); |
246 |
|
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button = make_browse_button(entry); |
248 |
gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 0); |
249 |
g_object_set_data(G_OBJECT(entry), "chooser_button", button); |
250 |
return entry; |
251 |
} |
252 |
|
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static GtkWidget *make_option_menu(GtkWidget *top, int label_id, const opt_desc *options, int active) |
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{ |
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GtkWidget *box, *label, *opt, *menu; |
256 |
|
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box = gtk_hbox_new(FALSE, 4); |
258 |
gtk_widget_show(box); |
259 |
gtk_box_pack_start(GTK_BOX(top), box, FALSE, FALSE, 0); |
260 |
|
261 |
label = gtk_label_new(GetString(label_id)); |
262 |
gtk_widget_show(label); |
263 |
gtk_box_pack_start(GTK_BOX(box), label, FALSE, FALSE, 0); |
264 |
|
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opt = gtk_option_menu_new(); |
266 |
gtk_widget_show(opt); |
267 |
menu = gtk_menu_new(); |
268 |
|
269 |
while (options->label_id) { |
270 |
add_menu_item(menu, options->label_id, options->func); |
271 |
options++; |
272 |
} |
273 |
gtk_menu_set_active(GTK_MENU(menu), active); |
274 |
|
275 |
gtk_option_menu_set_menu(GTK_OPTION_MENU(opt), menu); |
276 |
gtk_box_pack_start(GTK_BOX(box), opt, FALSE, FALSE, 0); |
277 |
return menu; |
278 |
} |
279 |
|
280 |
static GtkWidget *make_entry(GtkWidget *top, int label_id, const char *prefs_item) |
281 |
{ |
282 |
GtkWidget *box, *label, *entry; |
283 |
|
284 |
box = gtk_hbox_new(FALSE, 4); |
285 |
gtk_widget_show(box); |
286 |
gtk_box_pack_start(GTK_BOX(top), box, FALSE, FALSE, 0); |
287 |
|
288 |
label = gtk_label_new(GetString(label_id)); |
289 |
gtk_widget_show(label); |
290 |
gtk_box_pack_start(GTK_BOX(box), label, FALSE, FALSE, 0); |
291 |
|
292 |
entry = gtk_entry_new(); |
293 |
gtk_widget_show(entry); |
294 |
const char *str = PrefsFindString(prefs_item); |
295 |
if (str == NULL) |
296 |
str = ""; |
297 |
gtk_entry_set_text(GTK_ENTRY(entry), str); |
298 |
gtk_box_pack_start(GTK_BOX(box), entry, TRUE, TRUE, 0); |
299 |
return entry; |
300 |
} |
301 |
|
302 |
static const gchar *get_file_entry_path(GtkWidget *entry) |
303 |
{ |
304 |
return gtk_entry_get_text(GTK_ENTRY(entry)); |
305 |
} |
306 |
|
307 |
static GtkWidget *make_checkbox(GtkWidget *top, int label_id, const char *prefs_item, GtkSignalFunc func) |
308 |
{ |
309 |
GtkWidget *button = gtk_check_button_new_with_label(GetString(label_id)); |
310 |
gtk_widget_show(button); |
311 |
gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(button), PrefsFindBool(prefs_item)); |
312 |
gtk_signal_connect(GTK_OBJECT(button), "toggled", func, button); |
313 |
gtk_box_pack_start(GTK_BOX(top), button, FALSE, FALSE, 0); |
314 |
return button; |
315 |
} |
316 |
|
317 |
static GtkWidget *make_checkbox(GtkWidget *top, int label_id, bool active, GtkSignalFunc func) |
318 |
{ |
319 |
GtkWidget *button = gtk_check_button_new_with_label(GetString(label_id)); |
320 |
gtk_widget_show(button); |
321 |
gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(button), active); |
322 |
gtk_signal_connect(GTK_OBJECT(button), "toggled", func, button); |
323 |
gtk_box_pack_start(GTK_BOX(top), button, FALSE, FALSE, 0); |
324 |
return button; |
325 |
} |
326 |
|
327 |
|
328 |
/* |
329 |
* Show preferences editor |
330 |
* Returns true when user clicked on "Start", false otherwise |
331 |
*/ |
332 |
|
333 |
// Window closed |
334 |
static gint window_closed(void) |
335 |
{ |
336 |
return FALSE; |
337 |
} |
338 |
|
339 |
// Window destroyed |
340 |
static void window_destroyed(void) |
341 |
{ |
342 |
gtk_main_quit(); |
343 |
} |
344 |
|
345 |
// "Start" button clicked |
346 |
static void cb_start(...) |
347 |
{ |
348 |
start_clicked = true; |
349 |
read_settings(); |
350 |
SavePrefs(); |
351 |
gtk_widget_destroy(win); |
352 |
} |
353 |
|
354 |
// "Quit" button clicked |
355 |
static void cb_quit(...) |
356 |
{ |
357 |
start_clicked = false; |
358 |
gtk_widget_destroy(win); |
359 |
} |
360 |
|
361 |
// "OK" button of "About" dialog clicked |
362 |
static void dl_quit(GtkWidget *dialog) |
363 |
{ |
364 |
gtk_widget_destroy(dialog); |
365 |
} |
366 |
|
367 |
// "About" selected |
368 |
static void mn_about(...) |
369 |
{ |
370 |
GtkWidget *dialog, *label, *button; |
371 |
|
372 |
char str[512]; |
373 |
sprintf(str, |
374 |
"SheepShaver\nVersion %d.%d\n\n" |
375 |
"Copyright (C) 1997-2005 Christian Bauer and Marc Hellwig\n" |
376 |
"E-mail: cb@cebix.net\n" |
377 |
"http://sheepshaver.cebix.net/\n\n" |
378 |
"SheepShaver comes with ABSOLUTELY NO\n" |
379 |
"WARRANTY. This is free software, and\n" |
380 |
"you are welcome to redistribute it\n" |
381 |
"under the terms of the GNU General\n" |
382 |
"Public License.\n", |
383 |
VERSION_MAJOR, VERSION_MINOR |
384 |
); |
385 |
|
386 |
dialog = gtk_dialog_new(); |
387 |
gtk_window_set_title(GTK_WINDOW(dialog), GetString(STR_ABOUT_TITLE)); |
388 |
gtk_container_border_width(GTK_CONTAINER(dialog), 5); |
389 |
gtk_widget_set_uposition(GTK_WIDGET(dialog), 100, 150); |
390 |
|
391 |
label = gtk_label_new(str); |
392 |
gtk_widget_show(label); |
393 |
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), label, TRUE, TRUE, 0); |
394 |
|
395 |
button = gtk_button_new_with_label(GetString(STR_OK_BUTTON)); |
396 |
gtk_widget_show(button); |
397 |
gtk_signal_connect_object(GTK_OBJECT(button), "clicked", GTK_SIGNAL_FUNC(dl_quit), GTK_OBJECT(dialog)); |
398 |
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->action_area), button, FALSE, FALSE, 0); |
399 |
GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT); |
400 |
gtk_widget_grab_default(button); |
401 |
gtk_widget_show(dialog); |
402 |
} |
403 |
|
404 |
// "Zap NVRAM" selected |
405 |
static void mn_zap_pram(...) |
406 |
{ |
407 |
ZapPRAM(); |
408 |
} |
409 |
|
410 |
// Menu item descriptions |
411 |
static GtkItemFactoryEntry menu_items[] = { |
412 |
{(gchar *)GetString(STR_PREFS_MENU_FILE_GTK), NULL, NULL, 0, "<Branch>"}, |
413 |
{(gchar *)GetString(STR_PREFS_ITEM_START_GTK), "<control>S", GTK_SIGNAL_FUNC(cb_start), 0, NULL}, |
414 |
{(gchar *)GetString(STR_PREFS_ITEM_ZAP_PRAM_GTK), NULL, GTK_SIGNAL_FUNC(mn_zap_pram), 0, NULL}, |
415 |
{(gchar *)GetString(STR_PREFS_ITEM_SEPL_GTK), NULL, NULL, 0, "<Separator>"}, |
416 |
{(gchar *)GetString(STR_PREFS_ITEM_QUIT_GTK), "<control>Q", GTK_SIGNAL_FUNC(cb_quit), 0, NULL}, |
417 |
{(gchar *)GetString(STR_HELP_MENU_GTK), NULL, NULL, 0, "<LastBranch>"}, |
418 |
{(gchar *)GetString(STR_HELP_ITEM_ABOUT_GTK), NULL, GTK_SIGNAL_FUNC(mn_about), 0, NULL} |
419 |
}; |
420 |
|
421 |
bool PrefsEditor(void) |
422 |
{ |
423 |
// Get screen dimensions |
424 |
screen_width = gdk_screen_width(); |
425 |
screen_height = gdk_screen_height(); |
426 |
|
427 |
// Create window |
428 |
win = gtk_window_new(GTK_WINDOW_TOPLEVEL); |
429 |
gtk_window_set_title(GTK_WINDOW(win), GetString(STR_PREFS_TITLE)); |
430 |
gtk_signal_connect(GTK_OBJECT(win), "delete_event", GTK_SIGNAL_FUNC(window_closed), NULL); |
431 |
gtk_signal_connect(GTK_OBJECT(win), "destroy", GTK_SIGNAL_FUNC(window_destroyed), NULL); |
432 |
|
433 |
// Create window contents |
434 |
GtkWidget *box = gtk_vbox_new(FALSE, 4); |
435 |
gtk_widget_show(box); |
436 |
gtk_container_add(GTK_CONTAINER(win), box); |
437 |
|
438 |
GtkAccelGroup *accel_group = gtk_accel_group_new(); |
439 |
GtkItemFactory *item_factory = gtk_item_factory_new(GTK_TYPE_MENU_BAR, "<main>", accel_group); |
440 |
gtk_item_factory_create_items(item_factory, sizeof(menu_items) / sizeof(menu_items[0]), menu_items, NULL); |
441 |
#if GTK_CHECK_VERSION(1,3,15) |
442 |
gtk_window_add_accel_group(GTK_WINDOW(win), accel_group); |
443 |
#else |
444 |
gtk_accel_group_attach(accel_group, GTK_OBJECT(win)); |
445 |
#endif |
446 |
GtkWidget *menu_bar = gtk_item_factory_get_widget(item_factory, "<main>"); |
447 |
gtk_widget_show(menu_bar); |
448 |
gtk_box_pack_start(GTK_BOX(box), menu_bar, FALSE, TRUE, 0); |
449 |
|
450 |
GtkWidget *notebook = gtk_notebook_new(); |
451 |
gtk_notebook_set_tab_pos(GTK_NOTEBOOK(notebook), GTK_POS_TOP); |
452 |
gtk_notebook_set_scrollable(GTK_NOTEBOOK(notebook), FALSE); |
453 |
gtk_box_pack_start(GTK_BOX(box), notebook, TRUE, TRUE, 0); |
454 |
gtk_widget_realize(notebook); |
455 |
|
456 |
create_volumes_pane(notebook); |
457 |
create_graphics_pane(notebook); |
458 |
create_input_pane(notebook); |
459 |
create_serial_pane(notebook); |
460 |
create_memory_pane(notebook); |
461 |
create_jit_pane(notebook); |
462 |
gtk_widget_show(notebook); |
463 |
|
464 |
static const opt_desc buttons[] = { |
465 |
{STR_START_BUTTON, GTK_SIGNAL_FUNC(cb_start)}, |
466 |
{STR_QUIT_BUTTON, GTK_SIGNAL_FUNC(cb_quit)}, |
467 |
{0, NULL} |
468 |
}; |
469 |
make_button_box(box, 4, buttons); |
470 |
|
471 |
// Show window and enter main loop |
472 |
gtk_widget_show(win); |
473 |
gtk_main(); |
474 |
return start_clicked; |
475 |
} |
476 |
|
477 |
|
478 |
/* |
479 |
* "Volumes" pane |
480 |
*/ |
481 |
|
482 |
static GtkWidget *volume_list, *w_extfs; |
483 |
static int selected_volume; |
484 |
|
485 |
// Volume in list selected |
486 |
static void cl_selected(GtkWidget *list, int row, int column) |
487 |
{ |
488 |
selected_volume = row; |
489 |
} |
490 |
|
491 |
// Volume selected for addition |
492 |
static void add_volume_ok(GtkWidget *button, file_req_assoc *assoc) |
493 |
{ |
494 |
gchar *file = (gchar *)gtk_file_selection_get_filename(GTK_FILE_SELECTION(assoc->req)); |
495 |
gtk_clist_append(GTK_CLIST(volume_list), &file); |
496 |
gtk_widget_destroy(assoc->req); |
497 |
delete assoc; |
498 |
} |
499 |
|
500 |
// Volume selected for creation |
501 |
static void create_volume_ok(GtkWidget *button, file_req_assoc *assoc) |
502 |
{ |
503 |
gchar *file = (gchar *)gtk_file_selection_get_filename(GTK_FILE_SELECTION(assoc->req)); |
504 |
|
505 |
const gchar *str = gtk_entry_get_text(GTK_ENTRY(assoc->entry)); |
506 |
int size = atoi(str); |
507 |
|
508 |
char cmd[1024]; |
509 |
sprintf(cmd, "dd if=/dev/zero \"of=%s\" bs=1024k count=%d", file, size); |
510 |
int ret = system(cmd); |
511 |
if (ret == 0) |
512 |
gtk_clist_append(GTK_CLIST(volume_list), &file); |
513 |
gtk_widget_destroy(GTK_WIDGET(assoc->req)); |
514 |
delete assoc; |
515 |
} |
516 |
|
517 |
// "Add Volume" button clicked |
518 |
static void cb_add_volume(...) |
519 |
{ |
520 |
GtkWidget *req = gtk_file_selection_new(GetString(STR_ADD_VOLUME_TITLE)); |
521 |
gtk_signal_connect_object(GTK_OBJECT(req), "delete_event", GTK_SIGNAL_FUNC(gtk_widget_destroy), GTK_OBJECT(req)); |
522 |
gtk_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(req)->ok_button), "clicked", GTK_SIGNAL_FUNC(add_volume_ok), new file_req_assoc(req, NULL)); |
523 |
gtk_signal_connect_object(GTK_OBJECT(GTK_FILE_SELECTION(req)->cancel_button), "clicked", GTK_SIGNAL_FUNC(gtk_widget_destroy), GTK_OBJECT(req)); |
524 |
gtk_widget_show(req); |
525 |
} |
526 |
|
527 |
// "Create Hardfile" button clicked |
528 |
static void cb_create_volume(...) |
529 |
{ |
530 |
GtkWidget *req = gtk_file_selection_new(GetString(STR_CREATE_VOLUME_TITLE)); |
531 |
|
532 |
GtkWidget *box = gtk_hbox_new(FALSE, 4); |
533 |
gtk_widget_show(box); |
534 |
GtkWidget *label = gtk_label_new(GetString(STR_HARDFILE_SIZE_CTRL)); |
535 |
gtk_widget_show(label); |
536 |
GtkWidget *entry = gtk_entry_new(); |
537 |
gtk_widget_show(entry); |
538 |
char str[32]; |
539 |
sprintf(str, "%d", 40); |
540 |
gtk_entry_set_text(GTK_ENTRY(entry), str); |
541 |
gtk_box_pack_start(GTK_BOX(box), label, FALSE, FALSE, 0); |
542 |
gtk_box_pack_start(GTK_BOX(box), entry, FALSE, FALSE, 0); |
543 |
gtk_box_pack_start(GTK_BOX(GTK_FILE_SELECTION(req)->main_vbox), box, FALSE, FALSE, 0); |
544 |
|
545 |
gtk_signal_connect_object(GTK_OBJECT(req), "delete_event", GTK_SIGNAL_FUNC(gtk_widget_destroy), GTK_OBJECT(req)); |
546 |
gtk_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(req)->ok_button), "clicked", GTK_SIGNAL_FUNC(create_volume_ok), new file_req_assoc(req, entry)); |
547 |
gtk_signal_connect_object(GTK_OBJECT(GTK_FILE_SELECTION(req)->cancel_button), "clicked", GTK_SIGNAL_FUNC(gtk_widget_destroy), GTK_OBJECT(req)); |
548 |
gtk_widget_show(req); |
549 |
} |
550 |
|
551 |
// "Remove Volume" button clicked |
552 |
static void cb_remove_volume(...) |
553 |
{ |
554 |
gtk_clist_remove(GTK_CLIST(volume_list), selected_volume); |
555 |
} |
556 |
|
557 |
// "Boot From" selected |
558 |
static void mn_boot_any(...) {PrefsReplaceInt32("bootdriver", 0);} |
559 |
static void mn_boot_cdrom(...) {PrefsReplaceInt32("bootdriver", CDROMRefNum);} |
560 |
|
561 |
// "No CD-ROM Driver" button toggled |
562 |
static void tb_nocdrom(GtkWidget *widget) |
563 |
{ |
564 |
PrefsReplaceBool("nocdrom", GTK_TOGGLE_BUTTON(widget)->active); |
565 |
} |
566 |
|
567 |
// Read settings from widgets and set preferences |
568 |
static void read_volumes_settings(void) |
569 |
{ |
570 |
while (PrefsFindString("disk")) |
571 |
PrefsRemoveItem("disk"); |
572 |
|
573 |
for (int i=0; i<GTK_CLIST(volume_list)->rows; i++) { |
574 |
char *str; |
575 |
gtk_clist_get_text(GTK_CLIST(volume_list), i, 0, &str); |
576 |
PrefsAddString("disk", str); |
577 |
} |
578 |
|
579 |
PrefsReplaceString("extfs", gtk_entry_get_text(GTK_ENTRY(w_extfs))); |
580 |
} |
581 |
|
582 |
// Create "Volumes" pane |
583 |
static void create_volumes_pane(GtkWidget *top) |
584 |
{ |
585 |
GtkWidget *box, *scroll, *menu; |
586 |
|
587 |
box = make_pane(top, STR_VOLUMES_PANE_TITLE); |
588 |
|
589 |
scroll = gtk_scrolled_window_new(NULL, NULL); |
590 |
gtk_widget_show(scroll); |
591 |
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); |
592 |
volume_list = gtk_clist_new(1); |
593 |
gtk_widget_show(volume_list); |
594 |
gtk_clist_set_selection_mode(GTK_CLIST(volume_list), GTK_SELECTION_SINGLE); |
595 |
gtk_clist_set_shadow_type(GTK_CLIST(volume_list), GTK_SHADOW_NONE); |
596 |
gtk_clist_set_reorderable(GTK_CLIST(volume_list), true); |
597 |
gtk_signal_connect(GTK_OBJECT(volume_list), "select_row", GTK_SIGNAL_FUNC(cl_selected), NULL); |
598 |
char *str; |
599 |
int32 index = 0; |
600 |
while ((str = (char *)PrefsFindString("disk", index++)) != NULL) |
601 |
gtk_clist_append(GTK_CLIST(volume_list), &str); |
602 |
gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scroll), volume_list); |
603 |
gtk_box_pack_start(GTK_BOX(box), scroll, TRUE, TRUE, 0); |
604 |
selected_volume = 0; |
605 |
|
606 |
static const opt_desc buttons[] = { |
607 |
{STR_ADD_VOLUME_BUTTON, GTK_SIGNAL_FUNC(cb_add_volume)}, |
608 |
{STR_CREATE_VOLUME_BUTTON, GTK_SIGNAL_FUNC(cb_create_volume)}, |
609 |
{STR_REMOVE_VOLUME_BUTTON, GTK_SIGNAL_FUNC(cb_remove_volume)}, |
610 |
{0, NULL}, |
611 |
}; |
612 |
make_button_box(box, 0, buttons); |
613 |
make_separator(box); |
614 |
|
615 |
w_extfs = make_entry(box, STR_EXTFS_CTRL, "extfs"); |
616 |
|
617 |
static const opt_desc options[] = { |
618 |
{STR_BOOT_ANY_LAB, GTK_SIGNAL_FUNC(mn_boot_any)}, |
619 |
{STR_BOOT_CDROM_LAB, GTK_SIGNAL_FUNC(mn_boot_cdrom)}, |
620 |
{0, NULL} |
621 |
}; |
622 |
int bootdriver = PrefsFindInt32("bootdriver"), active = 0; |
623 |
switch (bootdriver) { |
624 |
case 0: active = 0; break; |
625 |
case CDROMRefNum: active = 1; break; |
626 |
} |
627 |
menu = make_option_menu(box, STR_BOOTDRIVER_CTRL, options, active); |
628 |
|
629 |
make_checkbox(box, STR_NOCDROM_CTRL, "nocdrom", GTK_SIGNAL_FUNC(tb_nocdrom)); |
630 |
} |
631 |
|
632 |
|
633 |
/* |
634 |
* "JIT Compiler" pane |
635 |
*/ |
636 |
|
637 |
// Are we running a JIT capable CPU? |
638 |
static bool is_jit_capable(void) |
639 |
{ |
640 |
#if USE_JIT |
641 |
return true; |
642 |
#elif defined __APPLE__ && defined __MACH__ |
643 |
// XXX run-time detect so that we can use a PPC GUI prefs editor |
644 |
static char cpu[10]; |
645 |
if (cpu[0] == 0) { |
646 |
FILE *fp = popen("uname -p", "r"); |
647 |
if (fp == NULL) |
648 |
return false; |
649 |
fgets(cpu, sizeof(cpu) - 1, fp); |
650 |
fclose(fp); |
651 |
} |
652 |
if (cpu[0] == 'i' && cpu[2] == '8' && cpu[3] == '6') // XXX assuming i?86 |
653 |
return true; |
654 |
#endif |
655 |
return false; |
656 |
} |
657 |
|
658 |
// Set sensitivity of widgets |
659 |
static void set_jit_sensitive(void) |
660 |
{ |
661 |
const bool jit_enabled = PrefsFindBool("jit"); |
662 |
} |
663 |
|
664 |
// "Use JIT Compiler" button toggled |
665 |
static void tb_jit(GtkWidget *widget) |
666 |
{ |
667 |
PrefsReplaceBool("jit", GTK_TOGGLE_BUTTON(widget)->active); |
668 |
set_jit_sensitive(); |
669 |
} |
670 |
|
671 |
// Read settings from widgets and set preferences |
672 |
static void read_jit_settings(void) |
673 |
{ |
674 |
bool jit_enabled = is_jit_capable() && PrefsFindBool("jit"); |
675 |
} |
676 |
|
677 |
// "Use built-in 68k DR emulator" button toggled |
678 |
static void tb_jit_68k(GtkWidget *widget) |
679 |
{ |
680 |
PrefsReplaceBool("jit68k", GTK_TOGGLE_BUTTON(widget)->active); |
681 |
} |
682 |
|
683 |
// Create "JIT Compiler" pane |
684 |
static void create_jit_pane(GtkWidget *top) |
685 |
{ |
686 |
GtkWidget *box, *table, *label, *menu; |
687 |
char str[32]; |
688 |
|
689 |
box = make_pane(top, STR_JIT_PANE_TITLE); |
690 |
|
691 |
if (is_jit_capable()) { |
692 |
make_checkbox(box, STR_JIT_CTRL, "jit", GTK_SIGNAL_FUNC(tb_jit)); |
693 |
set_jit_sensitive(); |
694 |
} |
695 |
|
696 |
make_checkbox(box, STR_JIT_68K_CTRL, "jit68k", GTK_SIGNAL_FUNC(tb_jit_68k)); |
697 |
} |
698 |
|
699 |
|
700 |
/* |
701 |
* "Graphics/Sound" pane |
702 |
*/ |
703 |
|
704 |
// Display types |
705 |
enum { |
706 |
DISPLAY_WINDOW, |
707 |
DISPLAY_SCREEN |
708 |
}; |
709 |
|
710 |
static GtkWidget *w_frameskip, *w_display_x, *w_display_y; |
711 |
static GtkWidget *l_frameskip, *l_display_x, *l_display_y; |
712 |
static int display_type; |
713 |
static int dis_width, dis_height; |
714 |
static bool is_fbdev_dga_mode = false; |
715 |
|
716 |
static GtkWidget *w_dspdevice_file, *w_mixerdevice_file; |
717 |
|
718 |
// Hide/show graphics widgets |
719 |
static void hide_show_graphics_widgets(void) |
720 |
{ |
721 |
switch (display_type) { |
722 |
case DISPLAY_WINDOW: |
723 |
gtk_widget_show(w_frameskip); gtk_widget_show(l_frameskip); |
724 |
break; |
725 |
case DISPLAY_SCREEN: |
726 |
gtk_widget_hide(w_frameskip); gtk_widget_hide(l_frameskip); |
727 |
break; |
728 |
} |
729 |
} |
730 |
|
731 |
// "Window" video type selected |
732 |
static void mn_window(...) |
733 |
{ |
734 |
display_type = DISPLAY_WINDOW; |
735 |
hide_show_graphics_widgets(); |
736 |
} |
737 |
|
738 |
// "Fullscreen" video type selected |
739 |
static void mn_fullscreen(...) |
740 |
{ |
741 |
display_type = DISPLAY_SCREEN; |
742 |
hide_show_graphics_widgets(); |
743 |
} |
744 |
|
745 |
// "5 Hz".."60Hz" selected |
746 |
static void mn_5hz(...) {PrefsReplaceInt32("frameskip", 12);} |
747 |
static void mn_7hz(...) {PrefsReplaceInt32("frameskip", 8);} |
748 |
static void mn_10hz(...) {PrefsReplaceInt32("frameskip", 6);} |
749 |
static void mn_15hz(...) {PrefsReplaceInt32("frameskip", 4);} |
750 |
static void mn_30hz(...) {PrefsReplaceInt32("frameskip", 2);} |
751 |
static void mn_60hz(...) {PrefsReplaceInt32("frameskip", 1);} |
752 |
|
753 |
// QuickDraw acceleration |
754 |
static void tb_gfxaccel(GtkWidget *widget) |
755 |
{ |
756 |
PrefsReplaceBool("gfxaccel", GTK_TOGGLE_BUTTON(widget)->active); |
757 |
} |
758 |
|
759 |
// Set sensitivity of widgets |
760 |
static void set_graphics_sensitive(void) |
761 |
{ |
762 |
const bool sound_enabled = !PrefsFindBool("nosound"); |
763 |
gtk_widget_set_sensitive(w_dspdevice_file, sound_enabled); |
764 |
gtk_widget_set_sensitive(w_mixerdevice_file, sound_enabled); |
765 |
} |
766 |
|
767 |
// "Disable Sound Output" button toggled |
768 |
static void tb_nosound(GtkWidget *widget) |
769 |
{ |
770 |
PrefsReplaceBool("nosound", GTK_TOGGLE_BUTTON(widget)->active); |
771 |
set_graphics_sensitive(); |
772 |
} |
773 |
|
774 |
// Read and convert graphics preferences |
775 |
static void parse_graphics_prefs(void) |
776 |
{ |
777 |
display_type = DISPLAY_WINDOW; |
778 |
dis_width = 640; |
779 |
dis_height = 480; |
780 |
|
781 |
const char *str = PrefsFindString("screen"); |
782 |
if (str) { |
783 |
if (sscanf(str, "win/%d/%d", &dis_width, &dis_height) == 2) |
784 |
display_type = DISPLAY_WINDOW; |
785 |
else if (sscanf(str, "dga/%d/%d", &dis_width, &dis_height) == 2) |
786 |
display_type = DISPLAY_SCREEN; |
787 |
#ifdef ENABLE_FBDEV_DGA |
788 |
else if (sscanf(str, "fbdev/%d/%d", &dis_width, &dis_height) == 2) { |
789 |
is_fbdev_dga_mode = true; |
790 |
display_type = DISPLAY_SCREEN; |
791 |
} |
792 |
#endif |
793 |
} |
794 |
else { |
795 |
uint32 window_modes = PrefsFindInt32("windowmodes"); |
796 |
uint32 screen_modes = PrefsFindInt32("screenmodes"); |
797 |
if (screen_modes) { |
798 |
display_type = DISPLAY_SCREEN; |
799 |
static const struct { |
800 |
int id; |
801 |
int width; |
802 |
int height; |
803 |
} |
804 |
modes[] = { |
805 |
{ 1, 640, 480 }, |
806 |
{ 2, 800, 600 }, |
807 |
{ 4, 1024, 768 }, |
808 |
{ 64, 1152, 768 }, |
809 |
{ 8, 1152, 900 }, |
810 |
{ 16, 1280, 1024 }, |
811 |
{ 32, 1600, 1200 }, |
812 |
{ 0, } |
813 |
}; |
814 |
for (int i = 0; modes[i].id != 0; i++) { |
815 |
if (screen_modes & modes[i].id) { |
816 |
if (modes[i].width <= screen_width && modes[i].height <= screen_height) { |
817 |
dis_width = modes[i].width; |
818 |
dis_height = modes[i].height; |
819 |
} |
820 |
} |
821 |
} |
822 |
} |
823 |
else if (window_modes) { |
824 |
display_type = DISPLAY_WINDOW; |
825 |
if (window_modes & 1) |
826 |
dis_width = 640, dis_height = 480; |
827 |
if (window_modes & 2) |
828 |
dis_width = 800, dis_height = 600; |
829 |
} |
830 |
} |
831 |
if (dis_width == screen_width) |
832 |
dis_width = 0; |
833 |
if (dis_height == screen_height) |
834 |
dis_height = 0; |
835 |
} |
836 |
|
837 |
// Read settings from widgets and set preferences |
838 |
static void read_graphics_settings(void) |
839 |
{ |
840 |
const char *str; |
841 |
|
842 |
str = gtk_entry_get_text(GTK_ENTRY(w_display_x)); |
843 |
dis_width = atoi(str); |
844 |
|
845 |
str = gtk_entry_get_text(GTK_ENTRY(w_display_y)); |
846 |
dis_height = atoi(str); |
847 |
|
848 |
char pref[256]; |
849 |
bool use_screen_mode = true; |
850 |
switch (display_type) { |
851 |
case DISPLAY_WINDOW: |
852 |
sprintf(pref, "win/%d/%d", dis_width, dis_height); |
853 |
break; |
854 |
case DISPLAY_SCREEN: |
855 |
sprintf(pref, "dga/%d/%d", dis_width, dis_height); |
856 |
break; |
857 |
default: |
858 |
use_screen_mode = false; |
859 |
PrefsRemoveItem("screen"); |
860 |
return; |
861 |
} |
862 |
if (use_screen_mode) { |
863 |
PrefsReplaceString("screen", pref); |
864 |
// Old prefs are now migrated |
865 |
PrefsRemoveItem("windowmodes"); |
866 |
PrefsRemoveItem("screenmodes"); |
867 |
} |
868 |
|
869 |
PrefsReplaceString("dsp", get_file_entry_path(w_dspdevice_file)); |
870 |
PrefsReplaceString("mixer", get_file_entry_path(w_mixerdevice_file)); |
871 |
} |
872 |
|
873 |
// Create "Graphics/Sound" pane |
874 |
static void create_graphics_pane(GtkWidget *top) |
875 |
{ |
876 |
GtkWidget *box, *table, *label, *opt, *menu, *combo; |
877 |
char str[32]; |
878 |
|
879 |
parse_graphics_prefs(); |
880 |
|
881 |
box = make_pane(top, STR_GRAPHICS_SOUND_PANE_TITLE); |
882 |
table = make_table(box, 2, 4); |
883 |
|
884 |
label = gtk_label_new(GetString(STR_VIDEO_TYPE_CTRL)); |
885 |
gtk_widget_show(label); |
886 |
gtk_table_attach(GTK_TABLE(table), label, 0, 1, 0, 1, (GtkAttachOptions)0, (GtkAttachOptions)0, 4, 4); |
887 |
|
888 |
opt = gtk_option_menu_new(); |
889 |
gtk_widget_show(opt); |
890 |
menu = gtk_menu_new(); |
891 |
add_menu_item(menu, STR_WINDOW_CTRL, GTK_SIGNAL_FUNC(mn_window)); |
892 |
add_menu_item(menu, STR_FULLSCREEN_CTRL, GTK_SIGNAL_FUNC(mn_fullscreen)); |
893 |
switch (display_type) { |
894 |
case DISPLAY_WINDOW: |
895 |
gtk_menu_set_active(GTK_MENU(menu), 0); |
896 |
break; |
897 |
case DISPLAY_SCREEN: |
898 |
gtk_menu_set_active(GTK_MENU(menu), 1); |
899 |
break; |
900 |
} |
901 |
gtk_option_menu_set_menu(GTK_OPTION_MENU(opt), menu); |
902 |
gtk_table_attach(GTK_TABLE(table), opt, 1, 2, 0, 1, (GtkAttachOptions)GTK_FILL, (GtkAttachOptions)0, 4, 4); |
903 |
|
904 |
l_frameskip = gtk_label_new(GetString(STR_FRAMESKIP_CTRL)); |
905 |
gtk_widget_show(l_frameskip); |
906 |
gtk_table_attach(GTK_TABLE(table), l_frameskip, 0, 1, 1, 2, (GtkAttachOptions)0, (GtkAttachOptions)0, 4, 4); |
907 |
|
908 |
w_frameskip = gtk_option_menu_new(); |
909 |
gtk_widget_show(w_frameskip); |
910 |
menu = gtk_menu_new(); |
911 |
add_menu_item(menu, STR_REF_5HZ_LAB, GTK_SIGNAL_FUNC(mn_5hz)); |
912 |
add_menu_item(menu, STR_REF_7_5HZ_LAB, GTK_SIGNAL_FUNC(mn_7hz)); |
913 |
add_menu_item(menu, STR_REF_10HZ_LAB, GTK_SIGNAL_FUNC(mn_10hz)); |
914 |
add_menu_item(menu, STR_REF_15HZ_LAB, GTK_SIGNAL_FUNC(mn_15hz)); |
915 |
add_menu_item(menu, STR_REF_30HZ_LAB, GTK_SIGNAL_FUNC(mn_30hz)); |
916 |
add_menu_item(menu, STR_REF_60HZ_LAB, GTK_SIGNAL_FUNC(mn_60hz)); |
917 |
int frameskip = PrefsFindInt32("frameskip"); |
918 |
int item = -1; |
919 |
switch (frameskip) { |
920 |
case 12: item = 0; break; |
921 |
case 8: item = 1; break; |
922 |
case 6: item = 2; break; |
923 |
case 4: item = 3; break; |
924 |
case 2: item = 4; break; |
925 |
case 1: item = 5; break; |
926 |
case 0: item = 5; break; |
927 |
} |
928 |
if (item >= 0) |
929 |
gtk_menu_set_active(GTK_MENU(menu), item); |
930 |
gtk_option_menu_set_menu(GTK_OPTION_MENU(w_frameskip), menu); |
931 |
gtk_table_attach(GTK_TABLE(table), w_frameskip, 1, 2, 1, 2, (GtkAttachOptions)GTK_FILL, (GtkAttachOptions)0, 4, 4); |
932 |
|
933 |
l_display_x = gtk_label_new(GetString(STR_DISPLAY_X_CTRL)); |
934 |
gtk_widget_show(l_display_x); |
935 |
gtk_table_attach(GTK_TABLE(table), l_display_x, 0, 1, 2, 3, (GtkAttachOptions)0, (GtkAttachOptions)0, 4, 4); |
936 |
|
937 |
combo = gtk_combo_new(); |
938 |
gtk_widget_show(combo); |
939 |
GList *glist1 = NULL; |
940 |
glist1 = g_list_append(glist1, (void *)GetString(STR_SIZE_512_LAB)); |
941 |
glist1 = g_list_append(glist1, (void *)GetString(STR_SIZE_640_LAB)); |
942 |
glist1 = g_list_append(glist1, (void *)GetString(STR_SIZE_800_LAB)); |
943 |
glist1 = g_list_append(glist1, (void *)GetString(STR_SIZE_1024_LAB)); |
944 |
glist1 = g_list_append(glist1, (void *)GetString(STR_SIZE_MAX_LAB)); |
945 |
gtk_combo_set_popdown_strings(GTK_COMBO(combo), glist1); |
946 |
if (dis_width) |
947 |
sprintf(str, "%d", dis_width); |
948 |
else |
949 |
strcpy(str, GetString(STR_SIZE_MAX_LAB)); |
950 |
gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(combo)->entry), str); |
951 |
gtk_table_attach(GTK_TABLE(table), combo, 1, 2, 2, 3, (GtkAttachOptions)GTK_FILL, (GtkAttachOptions)0, 4, 4); |
952 |
w_display_x = GTK_COMBO(combo)->entry; |
953 |
|
954 |
l_display_y = gtk_label_new(GetString(STR_DISPLAY_Y_CTRL)); |
955 |
gtk_widget_show(l_display_y); |
956 |
gtk_table_attach(GTK_TABLE(table), l_display_y, 0, 1, 3, 4, (GtkAttachOptions)0, (GtkAttachOptions)0, 4, 4); |
957 |
|
958 |
combo = gtk_combo_new(); |
959 |
gtk_widget_show(combo); |
960 |
GList *glist2 = NULL; |
961 |
glist2 = g_list_append(glist2, (void *)GetString(STR_SIZE_384_LAB)); |
962 |
glist2 = g_list_append(glist2, (void *)GetString(STR_SIZE_480_LAB)); |
963 |
glist2 = g_list_append(glist2, (void *)GetString(STR_SIZE_600_LAB)); |
964 |
glist2 = g_list_append(glist2, (void *)GetString(STR_SIZE_768_LAB)); |
965 |
glist2 = g_list_append(glist2, (void *)GetString(STR_SIZE_MAX_LAB)); |
966 |
gtk_combo_set_popdown_strings(GTK_COMBO(combo), glist2); |
967 |
if (dis_height) |
968 |
sprintf(str, "%d", dis_height); |
969 |
else |
970 |
strcpy(str, GetString(STR_SIZE_MAX_LAB)); |
971 |
gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(combo)->entry), str); |
972 |
gtk_table_attach(GTK_TABLE(table), combo, 1, 2, 3, 4, (GtkAttachOptions)GTK_FILL, (GtkAttachOptions)0, 4, 4); |
973 |
w_display_y = GTK_COMBO(combo)->entry; |
974 |
|
975 |
make_checkbox(box, STR_GFXACCEL_CTRL, PrefsFindBool("gfxaccel"), GTK_SIGNAL_FUNC(tb_gfxaccel)); |
976 |
|
977 |
make_separator(box); |
978 |
make_checkbox(box, STR_NOSOUND_CTRL, "nosound", GTK_SIGNAL_FUNC(tb_nosound)); |
979 |
w_dspdevice_file = make_entry(box, STR_DSPDEVICE_FILE_CTRL, "dsp"); |
980 |
w_mixerdevice_file = make_entry(box, STR_MIXERDEVICE_FILE_CTRL, "mixer"); |
981 |
|
982 |
set_graphics_sensitive(); |
983 |
|
984 |
hide_show_graphics_widgets(); |
985 |
} |
986 |
|
987 |
|
988 |
/* |
989 |
* "Input" pane |
990 |
*/ |
991 |
|
992 |
static GtkWidget *w_keycode_file; |
993 |
static GtkWidget *w_mouse_wheel_lines; |
994 |
|
995 |
// Set sensitivity of widgets |
996 |
static void set_input_sensitive(void) |
997 |
{ |
998 |
const bool use_keycodes = PrefsFindBool("keycodes"); |
999 |
gtk_widget_set_sensitive(w_keycode_file, use_keycodes); |
1000 |
gtk_widget_set_sensitive(GTK_WIDGET(g_object_get_data(G_OBJECT(w_keycode_file), "chooser_button")), use_keycodes); |
1001 |
gtk_widget_set_sensitive(w_mouse_wheel_lines, PrefsFindInt32("mousewheelmode") == 1); |
1002 |
} |
1003 |
|
1004 |
// "Use Raw Keycodes" button toggled |
1005 |
static void tb_keycodes(GtkWidget *widget) |
1006 |
{ |
1007 |
PrefsReplaceBool("keycodes", GTK_TOGGLE_BUTTON(widget)->active); |
1008 |
set_input_sensitive(); |
1009 |
} |
1010 |
|
1011 |
// "Mouse Wheel Mode" selected |
1012 |
static void mn_wheel_page(...) {PrefsReplaceInt32("mousewheelmode", 0); set_input_sensitive();} |
1013 |
static void mn_wheel_cursor(...) {PrefsReplaceInt32("mousewheelmode", 1); set_input_sensitive();} |
1014 |
|
1015 |
// Read settings from widgets and set preferences |
1016 |
static void read_input_settings(void) |
1017 |
{ |
1018 |
const char *str = get_file_entry_path(w_keycode_file); |
1019 |
if (str && strlen(str)) |
1020 |
PrefsReplaceString("keycodefile", str); |
1021 |
else |
1022 |
PrefsRemoveItem("keycodefile"); |
1023 |
|
1024 |
PrefsReplaceInt32("mousewheellines", gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(w_mouse_wheel_lines))); |
1025 |
} |
1026 |
|
1027 |
// Create "Input" pane |
1028 |
static void create_input_pane(GtkWidget *top) |
1029 |
{ |
1030 |
GtkWidget *box, *hbox, *menu, *label, *button; |
1031 |
GtkObject *adj; |
1032 |
|
1033 |
box = make_pane(top, STR_INPUT_PANE_TITLE); |
1034 |
|
1035 |
make_checkbox(box, STR_KEYCODES_CTRL, "keycodes", GTK_SIGNAL_FUNC(tb_keycodes)); |
1036 |
|
1037 |
hbox = gtk_hbox_new(FALSE, 4); |
1038 |
gtk_widget_show(hbox); |
1039 |
gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0); |
1040 |
|
1041 |
label = gtk_label_new(GetString(STR_KEYCODES_CTRL)); |
1042 |
gtk_widget_show(label); |
1043 |
gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0); |
1044 |
|
1045 |
const char *str = PrefsFindString("keycodefile"); |
1046 |
if (str == NULL) |
1047 |
str = ""; |
1048 |
|
1049 |
w_keycode_file = gtk_entry_new(); |
1050 |
gtk_entry_set_text(GTK_ENTRY(w_keycode_file), str); |
1051 |
gtk_widget_show(w_keycode_file); |
1052 |
gtk_box_pack_start(GTK_BOX(hbox), w_keycode_file, TRUE, TRUE, 0); |
1053 |
|
1054 |
button = make_browse_button(w_keycode_file); |
1055 |
gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 0); |
1056 |
g_object_set_data(G_OBJECT(w_keycode_file), "chooser_button", button); |
1057 |
|
1058 |
make_separator(box); |
1059 |
|
1060 |
static const opt_desc options[] = { |
1061 |
{STR_MOUSEWHEELMODE_PAGE_LAB, GTK_SIGNAL_FUNC(mn_wheel_page)}, |
1062 |
{STR_MOUSEWHEELMODE_CURSOR_LAB, GTK_SIGNAL_FUNC(mn_wheel_cursor)}, |
1063 |
{0, NULL} |
1064 |
}; |
1065 |
int wheelmode = PrefsFindInt32("mousewheelmode"), active = 0; |
1066 |
switch (wheelmode) { |
1067 |
case 0: active = 0; break; |
1068 |
case 1: active = 1; break; |
1069 |
} |
1070 |
menu = make_option_menu(box, STR_MOUSEWHEELMODE_CTRL, options, active); |
1071 |
|
1072 |
hbox = gtk_hbox_new(FALSE, 4); |
1073 |
gtk_widget_show(hbox); |
1074 |
gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0); |
1075 |
|
1076 |
label = gtk_label_new(GetString(STR_MOUSEWHEELLINES_CTRL)); |
1077 |
gtk_widget_show(label); |
1078 |
gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0); |
1079 |
|
1080 |
adj = gtk_adjustment_new(PrefsFindInt32("mousewheellines"), 1, 1000, 1, 5, 0); |
1081 |
w_mouse_wheel_lines = gtk_spin_button_new(GTK_ADJUSTMENT(adj), 0.0, 0); |
1082 |
gtk_widget_show(w_mouse_wheel_lines); |
1083 |
gtk_box_pack_start(GTK_BOX(hbox), w_mouse_wheel_lines, FALSE, FALSE, 0); |
1084 |
|
1085 |
set_input_sensitive(); |
1086 |
} |
1087 |
|
1088 |
|
1089 |
/* |
1090 |
* "Serial/Network" pane |
1091 |
*/ |
1092 |
|
1093 |
static GtkWidget *w_seriala, *w_serialb, *w_ether; |
1094 |
|
1095 |
// Read settings from widgets and set preferences |
1096 |
static void read_serial_settings(void) |
1097 |
{ |
1098 |
const char *str; |
1099 |
|
1100 |
str = gtk_entry_get_text(GTK_ENTRY(w_seriala)); |
1101 |
PrefsReplaceString("seriala", str); |
1102 |
|
1103 |
str = gtk_entry_get_text(GTK_ENTRY(w_serialb)); |
1104 |
PrefsReplaceString("serialb", str); |
1105 |
|
1106 |
str = gtk_entry_get_text(GTK_ENTRY(w_ether)); |
1107 |
if (str && strlen(str)) |
1108 |
PrefsReplaceString("ether", str); |
1109 |
else |
1110 |
PrefsRemoveItem("ether"); |
1111 |
} |
1112 |
|
1113 |
// Add names of serial devices |
1114 |
static gint gl_str_cmp(gconstpointer a, gconstpointer b) |
1115 |
{ |
1116 |
return strcmp((char *)a, (char *)b); |
1117 |
} |
1118 |
|
1119 |
static GList *add_serial_names(void) |
1120 |
{ |
1121 |
GList *glist = NULL; |
1122 |
|
1123 |
// Search /dev for ttyS* and lp* |
1124 |
DIR *d = opendir("/dev"); |
1125 |
if (d) { |
1126 |
struct dirent *de; |
1127 |
while ((de = readdir(d)) != NULL) { |
1128 |
#if defined(__linux__) |
1129 |
if (strncmp(de->d_name, "ttyS", 4) == 0 || strncmp(de->d_name, "lp", 2) == 0) { |
1130 |
#elif defined(__FreeBSD__) |
1131 |
if (strncmp(de->d_name, "cuaa", 4) == 0 || strncmp(de->d_name, "lpt", 3) == 0) { |
1132 |
#elif defined(__NetBSD__) |
1133 |
if (strncmp(de->d_name, "tty0", 4) == 0 || strncmp(de->d_name, "lpt", 3) == 0) { |
1134 |
#elif defined(sgi) |
1135 |
if (strncmp(de->d_name, "ttyf", 4) == 0 || strncmp(de->d_name, "plp", 3) == 0) { |
1136 |
#else |
1137 |
if (false) { |
1138 |
#endif |
1139 |
char *str = new char[64]; |
1140 |
sprintf(str, "/dev/%s", de->d_name); |
1141 |
glist = g_list_append(glist, str); |
1142 |
} |
1143 |
} |
1144 |
closedir(d); |
1145 |
} |
1146 |
if (glist) |
1147 |
g_list_sort(glist, gl_str_cmp); |
1148 |
else |
1149 |
glist = g_list_append(glist, (void *)"<none>"); |
1150 |
return glist; |
1151 |
} |
1152 |
|
1153 |
// Add names of ethernet interfaces |
1154 |
static GList *add_ether_names(void) |
1155 |
{ |
1156 |
GList *glist = NULL; |
1157 |
|
1158 |
// Get list of all Ethernet interfaces |
1159 |
int s = socket(PF_INET, SOCK_DGRAM, 0); |
1160 |
if (s >= 0) { |
1161 |
char inbuf[8192]; |
1162 |
struct ifconf ifc; |
1163 |
ifc.ifc_len = sizeof(inbuf); |
1164 |
ifc.ifc_buf = inbuf; |
1165 |
if (ioctl(s, SIOCGIFCONF, &ifc) == 0) { |
1166 |
struct ifreq req, *ifr = ifc.ifc_req; |
1167 |
for (int i=0; i<ifc.ifc_len; i+=sizeof(ifreq), ifr++) { |
1168 |
req = *ifr; |
1169 |
#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(sgi) |
1170 |
if (ioctl(s, SIOCGIFADDR, &req) == 0 && (req.ifr_addr.sa_family == ARPHRD_ETHER || req.ifr_addr.sa_family == ARPHRD_ETHER+1)) { |
1171 |
#elif defined(__linux__) |
1172 |
if (ioctl(s, SIOCGIFHWADDR, &req) == 0 && req.ifr_hwaddr.sa_family == ARPHRD_ETHER) { |
1173 |
#else |
1174 |
if (false) { |
1175 |
#endif |
1176 |
char *str = new char[64]; |
1177 |
strncpy(str, ifr->ifr_name, 63); |
1178 |
glist = g_list_append(glist, str); |
1179 |
} |
1180 |
} |
1181 |
} |
1182 |
close(s); |
1183 |
} |
1184 |
#ifdef HAVE_SLIRP |
1185 |
static char s_slirp[] = "slirp"; |
1186 |
glist = g_list_append(glist, s_slirp); |
1187 |
#endif |
1188 |
if (glist) |
1189 |
g_list_sort(glist, gl_str_cmp); |
1190 |
else |
1191 |
glist = g_list_append(glist, (void *)"<none>"); |
1192 |
return glist; |
1193 |
} |
1194 |
|
1195 |
// Create "Serial/Network" pane |
1196 |
static void create_serial_pane(GtkWidget *top) |
1197 |
{ |
1198 |
GtkWidget *box, *table, *label, *combo; |
1199 |
GList *glist = add_serial_names(); |
1200 |
|
1201 |
box = make_pane(top, STR_SERIAL_NETWORK_PANE_TITLE); |
1202 |
table = make_table(box, 2, 3); |
1203 |
|
1204 |
label = gtk_label_new(GetString(STR_SERPORTA_CTRL)); |
1205 |
gtk_widget_show(label); |
1206 |
gtk_table_attach(GTK_TABLE(table), label, 0, 1, 0, 1, (GtkAttachOptions)0, (GtkAttachOptions)0, 4, 4); |
1207 |
|
1208 |
combo = gtk_combo_new(); |
1209 |
gtk_widget_show(combo); |
1210 |
gtk_combo_set_popdown_strings(GTK_COMBO(combo), glist); |
1211 |
const char *str = PrefsFindString("seriala"); |
1212 |
if (str == NULL) |
1213 |
str = ""; |
1214 |
gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(combo)->entry), str); |
1215 |
gtk_table_attach(GTK_TABLE(table), combo, 1, 2, 0, 1, (GtkAttachOptions)(GTK_FILL | GTK_EXPAND), (GtkAttachOptions)0, 4, 4); |
1216 |
w_seriala = GTK_COMBO(combo)->entry; |
1217 |
|
1218 |
label = gtk_label_new(GetString(STR_SERPORTB_CTRL)); |
1219 |
gtk_widget_show(label); |
1220 |
gtk_table_attach(GTK_TABLE(table), label, 0, 1, 1, 2, (GtkAttachOptions)0, (GtkAttachOptions)0, 4, 4); |
1221 |
|
1222 |
combo = gtk_combo_new(); |
1223 |
gtk_widget_show(combo); |
1224 |
gtk_combo_set_popdown_strings(GTK_COMBO(combo), glist); |
1225 |
str = PrefsFindString("serialb"); |
1226 |
if (str == NULL) |
1227 |
str = ""; |
1228 |
gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(combo)->entry), str); |
1229 |
gtk_table_attach(GTK_TABLE(table), combo, 1, 2, 1, 2, (GtkAttachOptions)(GTK_FILL | GTK_EXPAND), (GtkAttachOptions)0, 4, 4); |
1230 |
w_serialb = GTK_COMBO(combo)->entry; |
1231 |
|
1232 |
label = gtk_label_new(GetString(STR_ETHERNET_IF_CTRL)); |
1233 |
gtk_widget_show(label); |
1234 |
gtk_table_attach(GTK_TABLE(table), label, 0, 1, 2, 3, (GtkAttachOptions)0, (GtkAttachOptions)0, 4, 4); |
1235 |
|
1236 |
glist = add_ether_names(); |
1237 |
combo = gtk_combo_new(); |
1238 |
gtk_widget_show(combo); |
1239 |
gtk_combo_set_popdown_strings(GTK_COMBO(combo), glist); |
1240 |
str = PrefsFindString("ether"); |
1241 |
if (str == NULL) |
1242 |
str = ""; |
1243 |
gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(combo)->entry), str); |
1244 |
gtk_table_attach(GTK_TABLE(table), combo, 1, 2, 2, 3, (GtkAttachOptions)(GTK_FILL | GTK_EXPAND), (GtkAttachOptions)0, 4, 4); |
1245 |
w_ether = GTK_COMBO(combo)->entry; |
1246 |
} |
1247 |
|
1248 |
|
1249 |
/* |
1250 |
* "Memory/Misc" pane |
1251 |
*/ |
1252 |
|
1253 |
static GtkWidget *w_ramsize; |
1254 |
static GtkWidget *w_rom_file; |
1255 |
|
1256 |
// Don't use CPU when idle? |
1257 |
static void tb_idlewait(GtkWidget *widget) |
1258 |
{ |
1259 |
PrefsReplaceBool("idlewait", GTK_TOGGLE_BUTTON(widget)->active); |
1260 |
} |
1261 |
|
1262 |
// "Ignore SEGV" button toggled |
1263 |
static void tb_ignoresegv(GtkWidget *widget) |
1264 |
{ |
1265 |
PrefsReplaceBool("ignoresegv", GTK_TOGGLE_BUTTON(widget)->active); |
1266 |
} |
1267 |
|
1268 |
// Read settings from widgets and set preferences |
1269 |
static void read_memory_settings(void) |
1270 |
{ |
1271 |
const char *str = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(w_ramsize)->entry)); |
1272 |
PrefsReplaceInt32("ramsize", atoi(str) << 20); |
1273 |
|
1274 |
str = gtk_entry_get_text(GTK_ENTRY(w_rom_file)); |
1275 |
if (str && strlen(str)) |
1276 |
PrefsReplaceString("rom", str); |
1277 |
else |
1278 |
PrefsRemoveItem("rom"); |
1279 |
} |
1280 |
|
1281 |
// Create "Memory/Misc" pane |
1282 |
static void create_memory_pane(GtkWidget *top) |
1283 |
{ |
1284 |
GtkWidget *box, *hbox, *table, *label, *menu; |
1285 |
|
1286 |
box = make_pane(top, STR_MEMORY_MISC_PANE_TITLE); |
1287 |
table = make_table(box, 2, 5); |
1288 |
|
1289 |
static const combo_desc options[] = { |
1290 |
STR_RAMSIZE_4MB_LAB, |
1291 |
STR_RAMSIZE_8MB_LAB, |
1292 |
STR_RAMSIZE_16MB_LAB, |
1293 |
STR_RAMSIZE_32MB_LAB, |
1294 |
STR_RAMSIZE_64MB_LAB, |
1295 |
STR_RAMSIZE_128MB_LAB, |
1296 |
STR_RAMSIZE_256MB_LAB, |
1297 |
STR_RAMSIZE_512MB_LAB, |
1298 |
STR_RAMSIZE_1024MB_LAB, |
1299 |
0 |
1300 |
}; |
1301 |
char default_ramsize[16]; |
1302 |
sprintf(default_ramsize, "%d", PrefsFindInt32("ramsize") >> 20); |
1303 |
w_ramsize = table_make_combobox(table, 0, STR_RAMSIZE_CTRL, default_ramsize, options); |
1304 |
|
1305 |
w_rom_file = table_make_file_entry(table, 1, STR_ROM_FILE_CTRL, "rom"); |
1306 |
|
1307 |
make_checkbox(box, STR_IGNORESEGV_CTRL, "ignoresegv", GTK_SIGNAL_FUNC(tb_ignoresegv)); |
1308 |
make_checkbox(box, STR_IDLEWAIT_CTRL, "idlewait", GTK_SIGNAL_FUNC(tb_idlewait)); |
1309 |
} |
1310 |
|
1311 |
|
1312 |
/* |
1313 |
* Read settings from widgets and set preferences |
1314 |
*/ |
1315 |
|
1316 |
static void read_settings(void) |
1317 |
{ |
1318 |
read_volumes_settings(); |
1319 |
read_graphics_settings(); |
1320 |
read_input_settings(); |
1321 |
read_serial_settings(); |
1322 |
read_memory_settings(); |
1323 |
read_jit_settings(); |
1324 |
} |
1325 |
|
1326 |
|
1327 |
#ifdef STANDALONE_GUI |
1328 |
#include <errno.h> |
1329 |
#include <sys/wait.h> |
1330 |
#include "rpc.h" |
1331 |
|
1332 |
/* |
1333 |
* Fake unused data and functions |
1334 |
*/ |
1335 |
|
1336 |
uint8 XPRAM[XPRAM_SIZE]; |
1337 |
void MountVolume(void *fh) { } |
1338 |
void FileDiskLayout(loff_t size, uint8 *data, loff_t &start_byte, loff_t &real_size) { } |
1339 |
|
1340 |
#if defined __APPLE__ && defined __MACH__ |
1341 |
void DarwinSysInit(void) { } |
1342 |
void DarwinSysExit(void) { } |
1343 |
void DarwinAddFloppyPrefs(void) { } |
1344 |
void DarwinAddSerialPrefs(void) { } |
1345 |
bool DarwinCDReadTOC(char *, uint8 *) { } |
1346 |
#endif |
1347 |
|
1348 |
|
1349 |
/* |
1350 |
* Display alert |
1351 |
*/ |
1352 |
|
1353 |
static void dl_destroyed(void) |
1354 |
{ |
1355 |
gtk_main_quit(); |
1356 |
} |
1357 |
|
1358 |
static void display_alert(int title_id, int prefix_id, int button_id, const char *text) |
1359 |
{ |
1360 |
char str[256]; |
1361 |
sprintf(str, GetString(prefix_id), text); |
1362 |
|
1363 |
GtkWidget *dialog = gtk_dialog_new(); |
1364 |
gtk_window_set_title(GTK_WINDOW(dialog), GetString(title_id)); |
1365 |
gtk_container_border_width(GTK_CONTAINER(dialog), 5); |
1366 |
gtk_widget_set_uposition(GTK_WIDGET(dialog), 100, 150); |
1367 |
gtk_signal_connect(GTK_OBJECT(dialog), "destroy", GTK_SIGNAL_FUNC(dl_destroyed), NULL); |
1368 |
|
1369 |
GtkWidget *label = gtk_label_new(str); |
1370 |
gtk_widget_show(label); |
1371 |
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), label, TRUE, TRUE, 0); |
1372 |
|
1373 |
GtkWidget *button = gtk_button_new_with_label(GetString(button_id)); |
1374 |
gtk_widget_show(button); |
1375 |
gtk_signal_connect_object(GTK_OBJECT(button), "clicked", GTK_SIGNAL_FUNC(dl_quit), GTK_OBJECT(dialog)); |
1376 |
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->action_area), button, FALSE, FALSE, 0); |
1377 |
GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT); |
1378 |
gtk_widget_grab_default(button); |
1379 |
gtk_widget_show(dialog); |
1380 |
|
1381 |
gtk_main(); |
1382 |
} |
1383 |
|
1384 |
|
1385 |
/* |
1386 |
* Display error alert |
1387 |
*/ |
1388 |
|
1389 |
void ErrorAlert(const char *text) |
1390 |
{ |
1391 |
display_alert(STR_ERROR_ALERT_TITLE, STR_GUI_ERROR_PREFIX, STR_QUIT_BUTTON, text); |
1392 |
} |
1393 |
|
1394 |
|
1395 |
/* |
1396 |
* Display warning alert |
1397 |
*/ |
1398 |
|
1399 |
void WarningAlert(const char *text) |
1400 |
{ |
1401 |
display_alert(STR_WARNING_ALERT_TITLE, STR_GUI_WARNING_PREFIX, STR_OK_BUTTON, text); |
1402 |
} |
1403 |
|
1404 |
|
1405 |
/* |
1406 |
* RPC handlers |
1407 |
*/ |
1408 |
|
1409 |
static GMainLoop *g_gui_loop; |
1410 |
|
1411 |
static int handle_ErrorAlert(rpc_connection_t *connection) |
1412 |
{ |
1413 |
D(bug("handle_ErrorAlert\n")); |
1414 |
|
1415 |
int error; |
1416 |
char *str; |
1417 |
if ((error = rpc_method_get_args(connection, RPC_TYPE_STRING, &str, RPC_TYPE_INVALID)) < 0) |
1418 |
return error; |
1419 |
|
1420 |
ErrorAlert(str); |
1421 |
free(str); |
1422 |
return RPC_ERROR_NO_ERROR; |
1423 |
} |
1424 |
|
1425 |
static int handle_WarningAlert(rpc_connection_t *connection) |
1426 |
{ |
1427 |
D(bug("handle_WarningAlert\n")); |
1428 |
|
1429 |
int error; |
1430 |
char *str; |
1431 |
if ((error = rpc_method_get_args(connection, RPC_TYPE_STRING, &str, RPC_TYPE_INVALID)) < 0) |
1432 |
return error; |
1433 |
|
1434 |
WarningAlert(str); |
1435 |
free(str); |
1436 |
return RPC_ERROR_NO_ERROR; |
1437 |
} |
1438 |
|
1439 |
static int handle_Exit(rpc_connection_t *connection) |
1440 |
{ |
1441 |
D(bug("handle_Exit\n")); |
1442 |
|
1443 |
g_main_quit(g_gui_loop); |
1444 |
return RPC_ERROR_NO_ERROR; |
1445 |
} |
1446 |
|
1447 |
|
1448 |
/* |
1449 |
* SIGCHLD handler |
1450 |
*/ |
1451 |
|
1452 |
static char g_app_path[PATH_MAX]; |
1453 |
static rpc_connection_t *g_gui_connection = NULL; |
1454 |
|
1455 |
static void sigchld_handler(int sig, siginfo_t *sip, void *) |
1456 |
{ |
1457 |
D(bug("Child %d exitted with status = %x\n", sip->si_pid, sip->si_status)); |
1458 |
|
1459 |
// XXX perform a new wait because sip->si_status is sometimes not |
1460 |
// the exit _value_ on MacOS X but rather the usual status field |
1461 |
// from waitpid() -- we could arrange this code in some other way... |
1462 |
int status; |
1463 |
if (waitpid(sip->si_pid, &status, 0) < 0) |
1464 |
status = sip->si_status; |
1465 |
if (WIFEXITED(status)) |
1466 |
status = WEXITSTATUS(status); |
1467 |
if (status & 0x80) |
1468 |
status |= -1 ^0xff; |
1469 |
|
1470 |
if (status < 0) { // negative -> execlp/-errno |
1471 |
char str[256]; |
1472 |
sprintf(str, GetString(STR_NO_B2_EXE_FOUND), g_app_path, strerror(-status)); |
1473 |
ErrorAlert(str); |
1474 |
status = 1; |
1475 |
} |
1476 |
|
1477 |
if (status != 0) { |
1478 |
if (g_gui_connection) |
1479 |
rpc_exit(g_gui_connection); |
1480 |
exit(status); |
1481 |
} |
1482 |
} |
1483 |
|
1484 |
|
1485 |
/* |
1486 |
* Start standalone GUI |
1487 |
*/ |
1488 |
|
1489 |
int main(int argc, char *argv[]) |
1490 |
{ |
1491 |
// Init GTK |
1492 |
gtk_set_locale(); |
1493 |
gtk_init(&argc, &argv); |
1494 |
|
1495 |
// Read preferences |
1496 |
PrefsInit(argc, argv); |
1497 |
|
1498 |
// Show preferences editor |
1499 |
bool start = PrefsEditor(); |
1500 |
|
1501 |
// Exit preferences |
1502 |
PrefsExit(); |
1503 |
|
1504 |
// Transfer control to the executable |
1505 |
if (start) { |
1506 |
char gui_connection_path[64]; |
1507 |
sprintf(gui_connection_path, "/org/SheepShaver/GUI/%d", getpid()); |
1508 |
|
1509 |
// Catch exits from the child process |
1510 |
struct sigaction sigchld_sa, old_sigchld_sa; |
1511 |
sigemptyset(&sigchld_sa.sa_mask); |
1512 |
sigchld_sa.sa_sigaction = sigchld_handler; |
1513 |
sigchld_sa.sa_flags = SA_NOCLDSTOP | SA_SIGINFO; |
1514 |
if (sigaction(SIGCHLD, &sigchld_sa, &old_sigchld_sa) < 0) { |
1515 |
char str[256]; |
1516 |
sprintf(str, GetString(STR_SIG_INSTALL_ERR), SIGCHLD, strerror(errno)); |
1517 |
ErrorAlert(str); |
1518 |
return 1; |
1519 |
} |
1520 |
|
1521 |
// Search and run the SheepShaver executable |
1522 |
char *p; |
1523 |
strcpy(g_app_path, argv[0]); |
1524 |
if ((p = strstr(g_app_path, "SheepShaverGUI.app/Contents/MacOS")) != NULL) { |
1525 |
strcpy(p, "SheepShaver.app/Contents/MacOS/SheepShaver"); |
1526 |
if (access(g_app_path, X_OK) < 0) { |
1527 |
char str[256]; |
1528 |
sprintf(str, GetString(STR_NO_B2_EXE_FOUND), g_app_path, strerror(errno)); |
1529 |
WarningAlert(str); |
1530 |
strcpy(g_app_path, "/Applications/SheepShaver.app/Contents/MacOS/SheepShaver"); |
1531 |
} |
1532 |
} else { |
1533 |
p = strrchr(g_app_path, '/'); |
1534 |
p = p ? p + 1 : g_app_path; |
1535 |
strcpy(p, "SheepShaver"); |
1536 |
} |
1537 |
|
1538 |
int pid = fork(); |
1539 |
if (pid == 0) { |
1540 |
D(bug("Trying to execute %s\n", g_app_path)); |
1541 |
execlp(g_app_path, g_app_path, "--gui-connection", gui_connection_path, (char *)NULL); |
1542 |
#ifdef _POSIX_PRIORITY_SCHEDULING |
1543 |
// XXX get a chance to run the parent process so that to not confuse/upset GTK... |
1544 |
sched_yield(); |
1545 |
#endif |
1546 |
_exit(-errno); |
1547 |
} |
1548 |
|
1549 |
// Establish a connection to Basilisk II |
1550 |
if ((g_gui_connection = rpc_init_server(gui_connection_path)) == NULL) { |
1551 |
printf("ERROR: failed to initialize GUI-side RPC server connection\n"); |
1552 |
return 1; |
1553 |
} |
1554 |
static const rpc_method_descriptor_t vtable[] = { |
1555 |
{ RPC_METHOD_ERROR_ALERT, handle_ErrorAlert }, |
1556 |
{ RPC_METHOD_WARNING_ALERT, handle_WarningAlert }, |
1557 |
{ RPC_METHOD_EXIT, handle_Exit } |
1558 |
}; |
1559 |
if (rpc_method_add_callbacks(g_gui_connection, vtable, sizeof(vtable) / sizeof(vtable[0])) < 0) { |
1560 |
printf("ERROR: failed to setup GUI method callbacks\n"); |
1561 |
return 1; |
1562 |
} |
1563 |
int socket; |
1564 |
if ((socket = rpc_listen_socket(g_gui_connection)) < 0) { |
1565 |
printf("ERROR: failed to initialize RPC server thread\n"); |
1566 |
return 1; |
1567 |
} |
1568 |
|
1569 |
g_gui_loop = g_main_new(TRUE); |
1570 |
while (g_main_is_running(g_gui_loop)) { |
1571 |
|
1572 |
// Process a few events pending |
1573 |
const int N_EVENTS_DISPATCH = 10; |
1574 |
for (int i = 0; i < N_EVENTS_DISPATCH; i++) { |
1575 |
if (!g_main_iteration(FALSE)) |
1576 |
break; |
1577 |
} |
1578 |
|
1579 |
// Check for RPC events (100 ms timeout) |
1580 |
int ret = rpc_wait_dispatch(g_gui_connection, 100000); |
1581 |
if (ret == 0) |
1582 |
continue; |
1583 |
if (ret < 0) |
1584 |
break; |
1585 |
rpc_dispatch(g_gui_connection); |
1586 |
} |
1587 |
|
1588 |
rpc_exit(g_gui_connection); |
1589 |
return 0; |
1590 |
} |
1591 |
|
1592 |
return 0; |
1593 |
} |
1594 |
#endif |