GnomeCalendar toplevel GnomeApp; versit code -mig

svn path=/trunk/; revision=89

1 files changed, 218 insertions, 0 deletions

diff --git a/calendar/main.c b/calendar/main.c
new file mode 100644
index 0000000000..941efe1c2b
--- /dev/null
+++ b/calendar/main.c
@@ -0,0 +1,218 @@
+/*
+ * GnomeCalendar widget
+ * Copyright (C) 1998 the Free Software Foundation
+ *
+ * Authors: 
+ *          Miguel de Icaza (miguel@kernel.org)
+ */
+#include <config.h>
+#include <gnome.h>
+#include <pwd.h>
+#include <sys/types.h>
+#include "calendar.h"
+#include "gnome-cal.h"
+
+/* The username, used to set the `owner' field of the event */
+char *user_name;
+
+/* The full user name from the Gecos field */
+char *full_name;
+
+/* The user's default calendar file */
+char *user_calendar_file;
+
+/* a gnome-config string prefix that can be used to access the calendar config info */
+char *calendar_settings;
+
+/* Day begin, day end parameters */
+int day_begin, day_end;
+
+/* Number of calendars active */
+int active_calendars = 0;
+
+void
+init_username (void)
+{
+	char *p;
+	struct passwd *passwd;
+	
+	passwd = getpwuid (getuid ());
+	if ((p = passwd->pw_name)){
+		user_name = g_strdup (p);
+		full_name = g_strdup (passwd->pw_gecos);
+	} else {
+		if ((p = getenv ("USER"))){
+			user_name = g_strdup (p);
+			full_name = g_strdup (p);
+			return;
+		} else {
+			user_name = g_strdup ("unknown");
+			full_name = g_strdup ("unknown");
+		}
+	}
+	endpwent ();
+}
+
+int
+range_check_hour (int hour)
+{
+	if (hour < 0)
+		hour = 0;
+	if (hour > 24)
+		hour = 23;
+	return hour;
+}
+
+/*
+ * Initializes the calendar internal variables, loads defaults
+ */
+void
+init_calendar (void)
+{
+	init_username ();
+	user_calendar_file = g_concat_dir_and_file (gnome_util_user_home (), ".gnome/user-cal.vcf");
+	calendar_settings  = g_copy_strings ("=", gnome_util_user_home (), ".gnome/calendar=", NULL);
+
+	gnome_config_push_prefix (calendar_settings);
+	day_begin = range_check_hour (gnome_config_get_int ("/Calendar/Day start=8"));
+	day_end   = range_check_hour (gnome_config_get_int ("/Calendar/Day end=17"));
+
+	if (day_end < day_begin){
+		day_begin = 8;
+		day_end   = 17;
+	}
+	gnome_config_pop_prefix ();
+}
+
+void
+new_calendar_cmd (GtkWidget *widget, void *data)
+{
+}
+
+void
+open_calendar_cmd (GtkWidget *widget, void *data)
+{
+}
+
+void
+save_calendar_cmd (GtkWidget *widget, void *data)
+{
+}
+
+void
+about_calendar_cmd (GtkWidget *widget, void *data)
+{
+
+        GtkWidget *about;
+        gchar *authors[] = {
+		"Miguel de Icaza (miguel@kernel.org)",
+		"Federico Mena (federico@gimp.org)",
+		NULL
+	};
+
+        about = gnome_about_new (_("Gnome Calendar"), VERSION,
+				 "(C) 1998 the Free Software Fundation",
+				 authors,
+				 _("The GNOME personal calendar and schedule manager."),
+				 NULL);
+        gtk_widget_show (about);
+}
+
+void
+quit_cmd (GtkWidget *widget, GnomeCalendar *gcal)
+{
+	/* FIXME: check all of the calendars for their state (modified) */
+	
+	gtk_main_quit ();
+}
+
+void
+close_cmd (GtkWidget *widget, GnomeCalendar *gcal)
+{
+	if (gcal->cal->modified){
+		gnome_message_box_new (_("The calendar has unsaved changes, Save them?"),
+				       GNOME_MESSAGE_BOX_WARNING,
+				       "Yes", "No");
+	}
+	gtk_widget_destroy (widget);
+	active_calendars--;
+
+	if (active_calendars == 0)
+		gtk_main_quit ();
+}
+
+GnomeUIInfo gnome_cal_file_menu [] = {
+	{ GNOME_APP_UI_ITEM, N_("New calendar"),  NULL, new_calendar_cmd },
+
+	{ GNOME_APP_UI_ITEM, N_("Open calendar"), NULL, open_calendar_cmd, NULL, NULL,
+	  GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_OPEN },
+
+	{ GNOME_APP_UI_ITEM, N_("Save calendar"), NULL, save_calendar_cmd, NULL, NULL,
+	  GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_SAVE },
+	
+	{ GNOME_APP_UI_SEPARATOR },	
+	{ GNOME_APP_UI_ITEM, N_("Close"), NULL, close_cmd, NULL, NULL,
+	  GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_EXIT },
+	
+	{ GNOME_APP_UI_ITEM, N_("Exit"), NULL, quit_cmd, NULL, NULL,
+	  GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_EXIT },
+	
+	GNOMEUIINFO_END
+};
+
+GnomeUIInfo gnome_cal_about_menu [] = {
+	{ GNOME_APP_UI_ITEM, N_("About"), NULL, about_calendar_cmd, NULL, NULL,
+	  GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_ABOUT },
+	GNOMEUIINFO_HELP ("midnight-commander"),
+	GNOMEUIINFO_END
+};
+
+GnomeUIInfo gnome_cal_menu [] = {
+	{ GNOME_APP_UI_SUBTREE, N_("File"),     NULL, &gnome_cal_file_menu },
+	{ GNOME_APP_UI_SUBTREE, N_("Help"),     NULL, &gnome_cal_about_menu },
+	GNOMEUIINFO_END
+};
+
+static void
+setup_menu (GtkWidget *gcal)
+{
+	gnome_app_create_menus_with_data (GNOME_APP (gcal), gnome_cal_menu, gcal);
+}
+
+static void
+new_calendar (char *full_name, char *calendar_file)
+{
+	GtkWidget   *toplevel;
+	char        *title;
+	
+	title = g_copy_strings (full_name, "'s calendar", NULL);
+	
+	toplevel = gnome_calendar_new (title);
+	setup_menu (toplevel);
+	gtk_widget_show (toplevel);
+
+	if (g_file_exists (calendar_file))
+		gnome_calendar_load (calendar_file);
+	active_calendars++;
+}
+	
+int 
+main(int argc, char *argv[])
+{
+	GnomeClient *client;
+	
+	argp_program_version = VERSION;
+
+	/* Initialise the i18n stuff */
+	bindtextdomain(PACKAGE, GNOMELOCALEDIR);
+	textdomain(PACKAGE);
+
+	gnome_init ("gncal", NULL, argc, argv, 0, NULL);
+
+	init_calendar ();
+
+	new_calendar (full_name, user_calendar_file);
+	gtk_main ();
+}
+
+