[ViewVC] Diff of: cebix/BasiliskII/src/Unix/prefs_editor

Comparing BasiliskII/src/Unix/prefs_editor_gtk.cpp (file contents):
Revision 1.25 by cebix, 2004-01-12T15:29:25Z vs.
Revision 1.33 by gbeauche, 2006-04-16T21:25:41Z

#	Line 1 \| Line 1
1		/*
2		* prefs_editor_gtk.cpp - Preferences editor, Unix implementation using GTK+
3		*
4	<	* Basilisk II (C) 1997-2004 Christian Bauer
4	>	* Basilisk II (C) 1997-2005 Christian Bauer
5		*
6		* This program is free software; you can redistribute it and/or modify
7		* it under the terms of the GNU General Public License as published by
#	Line 39 \| Line 39
39		#include "prefs.h"
40		#include "prefs_editor.h"
41
42	+	#define DEBUG 0
43	+	#include "debug.h"
44	+
45
46		// Global variables
47		static GtkWidget *win; // Preferences window
#	Line 60 \| Line 63 \| static void read_settings(void);
63		* Utility functions
64		*/
65
66	+	#if ! GLIB_CHECK_VERSION(2,0,0)
67	+	#define G_OBJECT(obj) GTK_OBJECT(obj)
68	+	#define g_object_get_data(obj, key) gtk_object_get_data((obj), (key))
69	+	#define g_object_set_data(obj, key, data) gtk_object_set_data((obj), (key), (data))
70	+	#endif
71	+
72		struct opt_desc {
73		int label_id;
74		GtkSignalFunc func;
#	Line 69 \| Line 78 \| struct combo_desc {
78		int label_id;
79		};
80
81	+	struct file_req_assoc {
82	+	file_req_assoc(GtkWidget r, GtkWidget e) : req(r), entry(e) {}
83	+	GtkWidget *req;
84	+	GtkWidget *entry;
85	+	};
86	+
87	+	static void cb_browse_ok(GtkWidget button, file_req_assoc assoc)
88	+	{
89	+	gchar file = (char )gtk_file_selection_get_filename(GTK_FILE_SELECTION(assoc->req));
90	+	gtk_entry_set_text(GTK_ENTRY(assoc->entry), file);
91	+	gtk_widget_destroy(assoc->req);
92	+	delete assoc;
93	+	}
94	+
95	+	static void cb_browse(GtkWidget widget, void user_data)
96	+	{
97	+	GtkWidget *req = gtk_file_selection_new(GetString(STR_BROWSE_TITLE));
98	+	gtk_signal_connect_object(GTK_OBJECT(req), "delete_event", GTK_SIGNAL_FUNC(gtk_widget_destroy), GTK_OBJECT(req));
99	+	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));
100	+	gtk_signal_connect_object(GTK_OBJECT(GTK_FILE_SELECTION(req)->cancel_button), "clicked", GTK_SIGNAL_FUNC(gtk_widget_destroy), GTK_OBJECT(req));
101	+	gtk_widget_show(req);
102	+	}
103	+
104	+	static GtkWidget make_browse_button(GtkWidget entry)
105	+	{
106	+	GtkWidget *button;
107	+
108	+	button = gtk_button_new_with_label(GetString(STR_BROWSE_CTRL));
109	+	gtk_widget_show(button);
110	+	gtk_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc)cb_browse, (void *)entry);
111	+	return button;
112	+	}
113	+
114		static void add_menu_item(GtkWidget *menu, int label_id, GtkSignalFunc func)
115		{
116		GtkWidget *item = gtk_menu_item_new_with_label(GetString(label_id));
#	Line 132 \| Line 174 \| static GtkWidget make_table(GtkWidget
174		return table;
175		}
176
177	+	static GtkWidget table_make_option_menu(GtkWidget table, int row, int label_id, const opt_desc *options, int active)
178	+	{
179	+	GtkWidget label, opt, *menu;
180	+
181	+	label = gtk_label_new(GetString(label_id));
182	+	gtk_widget_show(label);
183	+	gtk_table_attach(GTK_TABLE(table), label, 0, 1, row, row + 1, (GtkAttachOptions)0, (GtkAttachOptions)0, 4, 4);
184	+
185	+	opt = gtk_option_menu_new();
186	+	gtk_widget_show(opt);
187	+	menu = gtk_menu_new();
188	+
189	+	while (options->label_id) {
190	+	add_menu_item(menu, options->label_id, options->func);
191	+	options++;
192	+	}
193	+	gtk_menu_set_active(GTK_MENU(menu), active);
194	+
195	+	gtk_option_menu_set_menu(GTK_OPTION_MENU(opt), menu);
196	+	gtk_table_attach(GTK_TABLE(table), opt, 1, 2, row, row + 1, (GtkAttachOptions)(GTK_FILL \| GTK_EXPAND), (GtkAttachOptions)0, 4, 4);
197	+	return menu;
198	+	}
199	+
200	+	static GtkWidget table_make_combobox(GtkWidget table, int row, int label_id, const char default_value, GList glist)
201	+	{
202	+	GtkWidget label, combo;
203	+	char str[32];
204	+
205	+	label = gtk_label_new(GetString(label_id));
206	+	gtk_widget_show(label);
207	+	gtk_table_attach(GTK_TABLE(table), label, 0, 1, row, row + 1, (GtkAttachOptions)0, (GtkAttachOptions)0, 4, 4);
208	+
209	+	combo = gtk_combo_new();
210	+	gtk_widget_show(combo);
211	+	gtk_combo_set_popdown_strings(GTK_COMBO(combo), glist);
212	+
213	+	gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(combo)->entry), default_value);
214	+	gtk_table_attach(GTK_TABLE(table), combo, 1, 2, row, row + 1, (GtkAttachOptions)(GTK_FILL \| GTK_EXPAND), (GtkAttachOptions)0, 4, 4);
215	+
216	+	return combo;
217	+	}
218	+
219	+	static GtkWidget table_make_combobox(GtkWidget table, int row, int label_id, const char default_value, const combo_desc options)
220	+	{
221	+	GList *glist = NULL;
222	+	while (options->label_id) {
223	+	glist = g_list_append(glist, (void *)GetString(options->label_id));
224	+	options++;
225	+	}
226	+
227	+	return table_make_combobox(table, row, label_id, default_value, glist);
228	+	}
229	+
230	+	static GtkWidget table_make_file_entry(GtkWidget table, int row, int label_id, const char *prefs_item, bool only_dirs = false)
231	+	{
232	+	GtkWidget box, label, entry, button;
233	+
234	+	label = gtk_label_new(GetString(label_id));
235	+	gtk_widget_show(label);
236	+	gtk_table_attach(GTK_TABLE(table), label, 0, 1, row, row + 1, (GtkAttachOptions)0, (GtkAttachOptions)0, 4, 4);
237	+
238	+	const char *str = PrefsFindString(prefs_item);
239	+	if (str == NULL)
240	+	str = "";
241	+
242	+	box = gtk_hbox_new(FALSE, 4);
243	+	gtk_widget_show(box);
244	+	gtk_table_attach(GTK_TABLE(table), box, 1, 2, row, row + 1, (GtkAttachOptions)(GTK_FILL \| GTK_EXPAND), (GtkAttachOptions)0, 4, 4);
245	+
246	+	entry = gtk_entry_new();
247	+	gtk_entry_set_text(GTK_ENTRY(entry), str);
248	+	gtk_widget_show(entry);
249	+	gtk_box_pack_start(GTK_BOX(box), entry, TRUE, TRUE, 0);
250	+
251	+	button = make_browse_button(entry);
252	+	gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 0);
253	+	g_object_set_data(G_OBJECT(entry), "chooser_button", button);
254	+	return entry;
255	+	}
256	+
257		static GtkWidget make_option_menu(GtkWidget top, int label_id, const opt_desc *options, int active)
258		{
259		GtkWidget box, label, opt, menu;
#	Line 189 \| Line 311 \| *static GtkWidget make_file_entry(GtkWid**
311		return entry;
312		}
313
314	<	static char get_file_entry_path(GtkWidget entry)
314	>	static const gchar get_file_entry_path(GtkWidget entry)
315		{
316		#ifdef HAVE_GNOMEUI
317		return gnome_file_entry_get_full_path(GNOME_FILE_ENTRY(entry), false);
#	Line 306 \| Line 428 \| static void mn_about(...)
428		dialog = gnome_about_new(
429		"Basilisk II",
430		version,
431	<	"Copyright (C) 1997-2004 Christian Bauer",
431	>	"Copyright (C) 1997-2005 Christian Bauer",
432		authors,
433		"Basilisk II comes with ABSOLUTELY NO WARRANTY."
434		"This is free software, and you are welcome to redistribute it"
#	Line 322 \| Line 444 \| static void mn_about(...)
444		char str[512];
445		sprintf(str,
446		"Basilisk II\nVersion %d.%d\n\n"
447	<	"Copyright (C) 1997-2004 Christian Bauer et al.\n"
447	>	"Copyright (C) 1997-2005 Christian Bauer et al.\n"
448		"E-mail: Christian.Bauer@uni-mainz.de\n"
449		"http://www.uni-mainz.de/~bauec002/B2Main.html\n\n"
450		"Basilisk II comes with ABSOLUTELY NO\n"
#	Line 363 \| Line 485 \| static void mn_zap_pram(...)
485		// Menu item descriptions
486		static GtkItemFactoryEntry menu_items[] = {
487		{(gchar *)GetString(STR_PREFS_MENU_FILE_GTK), NULL, NULL, 0, "<Branch>"},
488	<	{(gchar *)GetString(STR_PREFS_ITEM_START_GTK), NULL, GTK_SIGNAL_FUNC(cb_start), 0, NULL},
488	>	{(gchar *)GetString(STR_PREFS_ITEM_START_GTK), "<control>S", GTK_SIGNAL_FUNC(cb_start), 0, NULL},
489		{(gchar *)GetString(STR_PREFS_ITEM_ZAP_PRAM_GTK), NULL, GTK_SIGNAL_FUNC(mn_zap_pram), 0, NULL},
490		{(gchar *)GetString(STR_PREFS_ITEM_SEPL_GTK), NULL, NULL, 0, "<Separator>"},
491		{(gchar *)GetString(STR_PREFS_ITEM_QUIT_GTK), "<control>Q", GTK_SIGNAL_FUNC(cb_quit), 0, NULL},
#	Line 387 \| Line 509 \| bool PrefsEditor(void)
509		GtkAccelGroup *accel_group = gtk_accel_group_new();
510		GtkItemFactory *item_factory = gtk_item_factory_new(GTK_TYPE_MENU_BAR, "<main>", accel_group);
511		gtk_item_factory_create_items(item_factory, sizeof(menu_items) / sizeof(menu_items[0]), menu_items, NULL);
512	+	#if GTK_CHECK_VERSION(1,3,15)
513	+	gtk_window_add_accel_group(GTK_WINDOW(win), accel_group);
514	+	#else
515		gtk_accel_group_attach(accel_group, GTK_OBJECT(win));
516	+	#endif
517		GtkWidget *menu_bar = gtk_item_factory_get_widget(item_factory, "<main>");
518		gtk_widget_show(menu_bar);
519		gtk_box_pack_start(GTK_BOX(box), menu_bar, FALSE, TRUE, 0);
#	Line 433 \| Line 559 \| *static void cl_selected(GtkWidget list,**
559		selected_volume = row;
560		}
561
436	–	struct file_req_assoc {
437	–	file_req_assoc(GtkWidget r, GtkWidget e) : req(r), entry(e) {}
438	–	GtkWidget *req;
439	–	GtkWidget *entry;
440	–	};
441	–
562		// Volume selected for addition
563		static void add_volume_ok(GtkWidget button, file_req_assoc assoc)
564		{
565	<	char *file = gtk_file_selection_get_filename(GTK_FILE_SELECTION(assoc->req));
565	>	gchar file = (gchar )gtk_file_selection_get_filename(GTK_FILE_SELECTION(assoc->req));
566		gtk_clist_append(GTK_CLIST(volume_list), &file);
567		gtk_widget_destroy(assoc->req);
568		delete assoc;
#	Line 451 \| Line 571 \| *static void add_volume_ok(GtkWidget but**
571		// Volume selected for creation
572		static void create_volume_ok(GtkWidget button, file_req_assoc assoc)
573		{
574	<	char *file = gtk_file_selection_get_filename(GTK_FILE_SELECTION(assoc->req));
574	>	gchar file = (gchar )gtk_file_selection_get_filename(GTK_FILE_SELECTION(assoc->req));
575
576	<	char *str = gtk_entry_get_text(GTK_ENTRY(assoc->entry));
576	>	const gchar *str = gtk_entry_get_text(GTK_ENTRY(assoc->entry));
577		int size = atoi(str);
578
579		char cmd[1024];
#	Line 589 \| Line 709 \| *static GtkWidget w_jit_fpu;**
709		static GtkWidget *w_jit_atraps;
710		static GtkWidget *w_jit_cache_size;
711		static GtkWidget *w_jit_lazy_flush;
712	+	static GtkWidget *w_jit_follow_const_jumps;
713
714		// Set sensitivity of widgets
715		static void set_jit_sensitive(void)
#	Line 597 \| Line 718 \| static void set_jit_sensitive(void)
718		gtk_widget_set_sensitive(w_jit_fpu, jit_enabled);
719		gtk_widget_set_sensitive(w_jit_cache_size, jit_enabled);
720		gtk_widget_set_sensitive(w_jit_lazy_flush, jit_enabled);
721	+	gtk_widget_set_sensitive(w_jit_follow_const_jumps, jit_enabled);
722		}
723
724		// "Use JIT Compiler" button toggled
#	Line 618 \| Line 740 \| static void tb_jit_lazy_flush(GtkWidget
740		PrefsReplaceBool("jitlazyflush", GTK_TOGGLE_BUTTON(widget)->active);
741		}
742
743	+	// "Translate through constant jumps (inline blocks)" button toggled
744	+	static void tb_jit_follow_const_jumps(GtkWidget *widget)
745	+	{
746	+	PrefsReplaceBool("jitinline", GTK_TOGGLE_BUTTON(widget)->active);
747	+	}
748	+
749		// Read settings from widgets and set preferences
750		static void read_jit_settings(void)
751		{
#	Line 654 \| Line 782 \| *static void create_jit_pane(GtkWidget t**
782
783		// Lazy translation cache invalidation
784		w_jit_lazy_flush = make_checkbox(box, STR_JIT_LAZY_CINV_CTRL, "jitlazyflush", GTK_SIGNAL_FUNC(tb_jit_lazy_flush));
785	<
785	>
786	>	// Follow constant jumps (inline basic blocks)
787	>	w_jit_follow_const_jumps = make_checkbox(box, STR_JIT_FOLLOW_CONST_JUMPS, "jitinline", GTK_SIGNAL_FUNC(tb_jit_follow_const_jumps));
788	>
789		set_jit_sensitive();
790		#endif
791		}
#	Line 979 \| Line 1110 \| *static GtkWidget w_mouse_wheel_lines;**
1110		// Set sensitivity of widgets
1111		static void set_input_sensitive(void)
1112		{
1113	<	gtk_widget_set_sensitive(w_keycode_file, PrefsFindBool("keycodes"));
1113	>	const bool use_keycodes = PrefsFindBool("keycodes");
1114	>	gtk_widget_set_sensitive(w_keycode_file, use_keycodes);
1115	>	gtk_widget_set_sensitive(GTK_WIDGET(g_object_get_data(G_OBJECT(w_keycode_file), "chooser_button")), use_keycodes);
1116		gtk_widget_set_sensitive(w_mouse_wheel_lines, PrefsFindInt32("mousewheelmode") == 1);
1117		}
1118
#	Line 1009 \| Line 1142 \| static void read_input_settings(void)
1142		// Create "Input" pane
1143		static void create_input_pane(GtkWidget *top)
1144		{
1145	<	GtkWidget box, hbox, menu, label;
1145	>	GtkWidget box, hbox, menu, label, *button;
1146		GtkObject *adj;
1147
1148		box = make_pane(top, STR_INPUT_PANE_TITLE);
1149
1150		make_checkbox(box, STR_KEYCODES_CTRL, "keycodes", GTK_SIGNAL_FUNC(tb_keycodes));
1151	<	w_keycode_file = make_file_entry(box, STR_KEYCODE_FILE_CTRL, "keycodefile");
1151	>
1152	>	hbox = gtk_hbox_new(FALSE, 4);
1153	>	gtk_widget_show(hbox);
1154	>	gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
1155	>
1156	>	label = gtk_label_new(GetString(STR_KEYCODES_CTRL));
1157	>	gtk_widget_show(label);
1158	>	gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
1159	>
1160	>	const char *str = PrefsFindString("keycodefile");
1161	>	if (str == NULL)
1162	>	str = "";
1163	>
1164	>	w_keycode_file = gtk_entry_new();
1165	>	gtk_entry_set_text(GTK_ENTRY(w_keycode_file), str);
1166	>	gtk_widget_show(w_keycode_file);
1167	>	gtk_box_pack_start(GTK_BOX(hbox), w_keycode_file, TRUE, TRUE, 0);
1168	>
1169	>	button = make_browse_button(w_keycode_file);
1170	>	gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1171	>	g_object_set_data(G_OBJECT(w_keycode_file), "chooser_button", button);
1172
1173		make_separator(box);
1174
#	Line 1163 \| Line 1316 \| *static GList add_ether_names(void)**
1316		}
1317		close(s);
1318		}
1319	+	#ifdef HAVE_SLIRP
1320	+	static char s_slirp[] = "slirp";
1321	+	glist = g_list_append(glist, s_slirp);
1322	+	#endif
1323		if (glist)
1324		g_list_sort(glist, gl_str_cmp);
1325		else
#	Line 1252 \| Line 1409 \| static void create_serial_pane(GtkWidget
1409		* "Memory/Misc" pane
1410		*/
1411
1412	<	static GtkObject *w_ramsize_adj;
1412	>	static GtkWidget *w_ramsize;
1413		static GtkWidget *w_rom_file;
1414
1415		// "Ignore SEGV" button toggled
#	Line 1277 \| Line 1434 \| static void mn_cpu_68040(...) {PrefsRepl
1434		// Read settings from widgets and set preferences
1435		static void read_memory_settings(void)
1436		{
1437	<	PrefsReplaceInt32("ramsize", int(GTK_ADJUSTMENT(w_ramsize_adj)->value) << 20);
1437	>	const char *str = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(w_ramsize)->entry));
1438	>	PrefsReplaceInt32("ramsize", atoi(str) << 20);
1439
1440	<	const char *str = get_file_entry_path(w_rom_file);
1440	>	str = get_file_entry_path(w_rom_file);
1441		if (str && strlen(str))
1442		PrefsReplaceString("rom", str);
1443		else
#	Line 1290 \| Line 1448 \| static void read_memory_settings(void)
1448		// Create "Memory/Misc" pane
1449		static void create_memory_pane(GtkWidget *top)
1450		{
1451	<	GtkWidget box, hbox, vbox, hbox2, label, scale;
1451	>	GtkWidget box, hbox, table, label, *menu;
1452
1453		box = make_pane(top, STR_MEMORY_MISC_PANE_TITLE);
1454	+	table = make_table(box, 2, 5);
1455
1456	<	hbox = gtk_hbox_new(FALSE, 4);
1457	<	gtk_widget_show(hbox);
1458	<
1459	<	label = gtk_label_new(GetString(STR_RAMSIZE_SLIDER));
1460	<	gtk_widget_show(label);
1461	<	gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
1462	<
1463	<	vbox = gtk_vbox_new(FALSE, 4);
1464	<	gtk_widget_show(vbox);
1465	<
1466	<	gfloat min, max;
1467	<	min = 1;
1468	<	max = 1024;
1469	<	w_ramsize_adj = gtk_adjustment_new(min, min, max, 1, 16, 0);
1470	<	gtk_adjustment_set_value(GTK_ADJUSTMENT(w_ramsize_adj), PrefsFindInt32("ramsize") >> 20);
1471	<
1313	<	scale = gtk_hscale_new(GTK_ADJUSTMENT(w_ramsize_adj));
1314	<	gtk_widget_show(scale);
1315	<	gtk_scale_set_digits(GTK_SCALE(scale), 0);
1316	<	gtk_box_pack_start(GTK_BOX(vbox), scale, TRUE, TRUE, 0);
1317	<
1318	<	hbox2 = gtk_hbox_new(FALSE, 4);
1319	<	gtk_widget_show(hbox2);
1320	<
1321	<	char val[32];
1322	<	sprintf(val, GetString(STR_RAMSIZE_FMT), int(min));
1323	<	label = gtk_label_new(val);
1324	<	gtk_widget_show(label);
1325	<	gtk_box_pack_start(GTK_BOX(hbox2), label, FALSE, FALSE, 0);
1326	<
1327	<	sprintf(val, GetString(STR_RAMSIZE_FMT), int(max));
1328	<	label = gtk_label_new(val);
1329	<	gtk_widget_show(label);
1330	<	gtk_box_pack_end(GTK_BOX(hbox2), label, FALSE, FALSE, 0);
1331	<	gtk_box_pack_start(GTK_BOX(vbox), hbox2, TRUE, TRUE, 0);
1332	<	gtk_box_pack_start(GTK_BOX(hbox), vbox, TRUE, TRUE, 0);
1333	<	gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
1456	>	static const combo_desc options[] = {
1457	>	STR_RAMSIZE_2MB_LAB,
1458	>	STR_RAMSIZE_4MB_LAB,
1459	>	STR_RAMSIZE_8MB_LAB,
1460	>	STR_RAMSIZE_16MB_LAB,
1461	>	STR_RAMSIZE_32MB_LAB,
1462	>	STR_RAMSIZE_64MB_LAB,
1463	>	STR_RAMSIZE_128MB_LAB,
1464	>	STR_RAMSIZE_256MB_LAB,
1465	>	STR_RAMSIZE_512MB_LAB,
1466	>	STR_RAMSIZE_1024MB_LAB,
1467	>	0
1468	>	};
1469	>	char default_ramsize[10];
1470	>	sprintf(default_ramsize, "%d", PrefsFindInt32("ramsize") >> 20);
1471	>	w_ramsize = table_make_combobox(table, 0, STR_RAMSIZE_CTRL, default_ramsize, options);
1472
1473		static const opt_desc model_options[] = {
1474		{STR_MODELID_5_LAB, GTK_SIGNAL_FUNC(mn_modelid_5)},
#	Line 1342 \| Line 1480 \| static void create_memory_pane(GtkWidget
1480		case 5: active = 0; break;
1481		case 14: active = 1; break;
1482		}
1483	<	make_option_menu(box, STR_MODELID_CTRL, model_options, active);
1483	>	table_make_option_menu(table, 2, STR_MODELID_CTRL, model_options, active);
1484
1485		#if EMULATED_68K
1486		static const opt_desc cpu_options[] = {
#	Line 1361 \| Line 1499 \| static void create_memory_pane(GtkWidget
1499		case 3: active = fpu ? 3 : 2; break;
1500		case 4: active = 4;
1501		}
1502	<	make_option_menu(box, STR_CPU_CTRL, cpu_options, active);
1502	>	table_make_option_menu(table, 3, STR_CPU_CTRL, cpu_options, active);
1503		#endif
1504
1505	<	w_rom_file = make_file_entry(box, STR_ROM_FILE_CTRL, "rom");
1505	>	w_rom_file = table_make_file_entry(table, 4, STR_ROM_FILE_CTRL, "rom");
1506
1507		#ifdef HAVE_SIGSEGV_SKIP_INSTRUCTION
1508		make_checkbox(box, STR_IGNORESEGV_CTRL, "ignoresegv", GTK_SIGNAL_FUNC(tb_ignoresegv));
#	Line 1386 \| Line 1524 \| static void read_settings(void)
1524		read_memory_settings();
1525		read_jit_settings();
1526		}
1527	+
1528	+
1529	+	#ifdef STANDALONE_GUI
1530	+	#include <errno.h>
1531	+	#include <sys/wait.h>
1532	+	#include "rpc.h"
1533	+
1534	+	/*
1535	+	* Fake unused data and functions
1536	+	*/
1537	+
1538	+	uint8 XPRAM[XPRAM_SIZE];
1539	+	void MountVolume(void *fh) { }
1540	+	void FileDiskLayout(loff_t size, uint8 *data, loff_t &start_byte, loff_t &real_size) { }
1541	+
1542	+
1543	+	/*
1544	+	* Display alert
1545	+	*/
1546	+
1547	+	static void dl_destroyed(void)
1548	+	{
1549	+	gtk_main_quit();
1550	+	}
1551	+
1552	+	static void display_alert(int title_id, int prefix_id, int button_id, const char *text)
1553	+	{
1554	+	char str[256];
1555	+	sprintf(str, GetString(prefix_id), text);
1556	+
1557	+	GtkWidget *dialog = gtk_dialog_new();
1558	+	gtk_window_set_title(GTK_WINDOW(dialog), GetString(title_id));
1559	+	gtk_container_border_width(GTK_CONTAINER(dialog), 5);
1560	+	gtk_widget_set_uposition(GTK_WIDGET(dialog), 100, 150);
1561	+	gtk_signal_connect(GTK_OBJECT(dialog), "destroy", GTK_SIGNAL_FUNC(dl_destroyed), NULL);
1562	+
1563	+	GtkWidget *label = gtk_label_new(str);
1564	+	gtk_widget_show(label);
1565	+	gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), label, TRUE, TRUE, 0);
1566	+
1567	+	GtkWidget *button = gtk_button_new_with_label(GetString(button_id));
1568	+	gtk_widget_show(button);
1569	+	gtk_signal_connect_object(GTK_OBJECT(button), "clicked", GTK_SIGNAL_FUNC(dl_quit), GTK_OBJECT(dialog));
1570	+	gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->action_area), button, FALSE, FALSE, 0);
1571	+	GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
1572	+	gtk_widget_grab_default(button);
1573	+	gtk_widget_show(dialog);
1574	+
1575	+	gtk_main();
1576	+	}
1577	+
1578	+
1579	+	/*
1580	+	* Display error alert
1581	+	*/
1582	+
1583	+	void ErrorAlert(const char *text)
1584	+	{
1585	+	display_alert(STR_ERROR_ALERT_TITLE, STR_GUI_ERROR_PREFIX, STR_QUIT_BUTTON, text);
1586	+	}
1587	+
1588	+
1589	+	/*
1590	+	* Display warning alert
1591	+	*/
1592	+
1593	+	void WarningAlert(const char *text)
1594	+	{
1595	+	display_alert(STR_WARNING_ALERT_TITLE, STR_GUI_WARNING_PREFIX, STR_OK_BUTTON, text);
1596	+	}
1597	+
1598	+
1599	+	/*
1600	+	* RPC handlers
1601	+	*/
1602	+
1603	+	static int handle_ErrorAlert(rpc_connection_t *connection)
1604	+	{
1605	+	D(bug("handle_ErrorAlert\n"));
1606	+
1607	+	int error;
1608	+	char *str;
1609	+	if ((error = rpc_method_get_args(connection, RPC_TYPE_STRING, &str, RPC_TYPE_INVALID)) < 0)
1610	+	return error;
1611	+
1612	+	ErrorAlert(str);
1613	+	free(str);
1614	+	return RPC_ERROR_NO_ERROR;
1615	+	}
1616	+
1617	+	static int handle_WarningAlert(rpc_connection_t *connection)
1618	+	{
1619	+	D(bug("handle_WarningAlert\n"));
1620	+
1621	+	int error;
1622	+	char *str;
1623	+	if ((error = rpc_method_get_args(connection, RPC_TYPE_STRING, &str, RPC_TYPE_INVALID)) < 0)
1624	+	return error;
1625	+
1626	+	WarningAlert(str);
1627	+	free(str);
1628	+	return RPC_ERROR_NO_ERROR;
1629	+	}
1630	+
1631	+	static int handle_Exit(rpc_connection_t *connection)
1632	+	{
1633	+	D(bug("handle_Exit\n"));
1634	+
1635	+	return RPC_ERROR_NO_ERROR;
1636	+	}
1637	+
1638	+
1639	+	/*
1640	+	* Start standalone GUI
1641	+	*/
1642	+
1643	+	int main(int argc, char *argv[])
1644	+	{
1645	+	#ifdef HAVE_GNOMEUI
1646	+	// Init GNOME/GTK
1647	+	char version[16];
1648	+	sprintf(version, "%d.%d", VERSION_MAJOR, VERSION_MINOR);
1649	+	gnome_init("Basilisk II", version, argc, argv);
1650	+	#else
1651	+	// Init GTK
1652	+	gtk_set_locale();
1653	+	gtk_init(&argc, &argv);
1654	+	#endif
1655	+
1656	+	// Read preferences
1657	+	PrefsInit(argc, argv);
1658	+
1659	+	// Show preferences editor
1660	+	bool start = PrefsEditor();
1661	+
1662	+	// Exit preferences
1663	+	PrefsExit();
1664	+
1665	+	// Transfer control to the executable
1666	+	if (start) {
1667	+	char gui_connection_path[64];
1668	+	sprintf(gui_connection_path, "/org/BasiliskII/GUI/%d", getpid());
1669	+
1670	+	int pid = fork();
1671	+	if (pid == 0) { // Child
1672	+	char b2_path[PATH_MAX];
1673	+	strcpy(b2_path, argv[0]);
1674	+	char *p = strrchr(b2_path, '/');
1675	+	p = p ? p + 1 : b2_path;
1676	+	*p = '\0';
1677	+	strcat(b2_path, "BasiliskII");
1678	+	execl(b2_path, b2_path, "--gui-connection", gui_connection_path, (char *)NULL);
1679	+
1680	+	char str[256];
1681	+	sprintf(str, GetString(STR_NO_B2_EXE_FOUND), b2_path, strerror(errno));
1682	+	ErrorAlert(str);
1683	+	return 1;
1684	+	}
1685	+	else { // Parent
1686	+	rpc_connection_t *connection;
1687	+	if ((connection = rpc_init_server(gui_connection_path)) == NULL) {
1688	+	printf("ERROR: failed to initialize GUI-side RPC server connection\n");
1689	+	return 1;
1690	+	}
1691	+
1692	+	static const rpc_method_descriptor_t vtable[] = {
1693	+	{ RPC_METHOD_ERROR_ALERT, handle_ErrorAlert },
1694	+	{ RPC_METHOD_WARNING_ALERT, handle_WarningAlert },
1695	+	{ RPC_METHOD_EXIT, handle_Exit }
1696	+	};
1697	+	if (rpc_method_add_callbacks(connection, vtable, sizeof(vtable) / sizeof(vtable[0])) < 0) {
1698	+	printf("ERROR: failed to setup GUI method callbacks\n");
1699	+	return 1;
1700	+	}
1701	+
1702	+	if (rpc_listen(connection) < 0) {
1703	+	printf("ERROR: failed to initialize RPC server thread\n");
1704	+	return 1;
1705	+	}
1706	+
1707	+	int status, ret = -1;
1708	+	while (waitpid(pid, &status, 0) != pid)
1709	+	;
1710	+	if (WIFEXITED(status))
1711	+	ret = WEXITSTATUS(status);
1712	+
1713	+	rpc_exit(connection);
1714	+	return ret;
1715	+	}
1716	+	}
1717	+
1718	+	return 0;
1719	+	}
1720	+	#endif

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing BasiliskII/src/Unix/prefs_editor_gtk.cpp (file contents): Revision 1.25 by cebix, 2004-01-12T15:29:25Z vs. Revision 1.33 by gbeauche, 2006-04-16T21:25:41Z

Diff Legend

Comparing BasiliskII/src/Unix/prefs_editor_gtk.cpp (file contents):
Revision 1.25 by cebix, 2004-01-12T15:29:25Z vs.
Revision 1.33 by gbeauche, 2006-04-16T21:25:41Z