X-Git-Url: https://git.draconx.ca/gitweb/gob-dx.git/blobdiff_plain/7231d76fbf4ae0b501af648e1216b88714aa7353..69c350c69e70bddb040dfc5d90b0368376a6389e:/examples/my-person.gob

diff --git a/examples/my-person.gob b/examples/my-person.gob
index d895a62..7f4e9b3 100644
--- a/examples/my-person.gob
+++ b/examples/my-person.gob
@@ -1,8 +1,8 @@
-requires 0.92.1
-
-/* This will work with an older version (0.92.1 specifically), if you want
- * to see a version with automatic argument<->datamember linking, automatic
- * initialization and destruction, look at my-person2.gob */
+/*
+ * This file is a basic example of how a .gob file would be constructed,
+ * how to add data members, properties and methods
+ */
+requires 2.0.0
 
 %{
 #include <time.h>
@@ -10,58 +10,74 @@ requires 0.92.1
 #include "my-person-private.h"
 %}
 
-class My:Person from Gtk:Object {
-	public char *name;
-	public long dob; /* date of birth as a time_t */
-	public long dod; /* date of death as a time_t */
+class My:Person from G:Object {
+	/* the name of the person */
+	private char *name = {g_strdup(_("Nobody"))}
+		destroywith g_free;
+	property STRING name
+		(nick = _("Name"),
+		 blurb = _("Name of the person"),
+		 default_value = _("Nobody"),
+		 /* Export get/set functions for this property */
+		 export,
+		 /* link to the data memeber 'name' */
+		 link);
 
-	private int rounds_in_shotgun; /* number of rounds in our shotgun */
-	
-	argument POINTER (type char *) name
-	get {
-		/* note that g_strdup handles NULL correctly */
-		ARG = g_strdup(self->name);
-	}
-	set {
-		/* note that g_free and g_strdup handles NULL correctly */
-		g_free(self->name);
-		self->name = g_strdup(ARG);
-	};
+	/* date of birth as a time_t */
+	private long dob = 0;
+	property LONG dob
+		(nick = _("Date of birth"),
+		 blurb = _("Date of birth of the person"),
+		 minimum = 0,
+		 maximum = LONG_MAX,
+		 default_value = 0,
+		 export)
+		/* We could use 'link' as above, but the code below
+		 * shows how to do this without linking */
+		set {
+			self->_priv->dob = g_value_get_long (VAL);
+		}
+		get {
+			g_value_set_long (VAL, self->_priv->dob);
+		};
 
-	argument LONG dob get { ARG = self->dob; } set { self->dob = ARG; };
-	argument LONG dod get { ARG = self->dod; } set { self->dod = ARG; };
+	/* date of death as a time_t */
+	private long dod = 0;
+	property LONG dod
+		(nick = _("Date of death"),
+		 blurb = _("Date of death of the person"),
+		 minimum = 0,
+		 maximum = LONG_MAX,
+		 default_value = 0,
+		 export,
+		 link);
 
-	init(self)
-	{
-		self->name = g_strdup("Nobody");
-		self->dob = 0;
-		self->dod = 0;
-		
-		/* initially we have no rounds in the shotgun */
-		self->_priv->rounds_in_shotgun = 0;
-	}
+	/* number of rounds in our shotgun */
+	private int rounds_in_shotgun = 0;
 
 	/* when the person gets born, sends out a signal, the caller
 	   of the signal should provide the date of birth */
 	signal last NONE (LONG)
 	void
-	birth(self, long dob)
+	birth (self, long dob)
 	{
-		self->dob = dob;
+		g_object_set (G_OBJECT (self),
+			      "dob", dob);
 	}
 	
 	/* when the person dies, sends out a signal, the caller
 	   of the signal should provide the date of death */
 	signal last NONE (LONG)
 	void
-	death(self, long dod)
+	death (self, long dod)
 	{
-		self->dod = dod;
+		g_object_set (G_OBJECT (self),
+			      "dod", dod);
 	}
 
 	public
 	void
-	load_shotgun(self)
+	load_shotgun (self)
 	{
 		/* add a round to our shotgun */
 		self->_priv->rounds_in_shotgun++;
@@ -69,10 +85,10 @@ class My:Person from Gtk:Object {
 
 	public
 	void
-	shoot_oneself_in_the_head(self)
+	shoot_oneself_in_the_head (self)
 	{
-		if(self->_priv->rounds_in_shotgun==0) {
-			g_warning("No rounds in the shotgun!");
+		if (self->_priv->rounds_in_shotgun == 0) {
+			g_warning (_("No rounds in the shotgun!"));
 			return;
 		}
 		
@@ -80,21 +96,12 @@ class My:Person from Gtk:Object {
 		self->_priv->rounds_in_shotgun--;
 
 		/* death is imminent if we shoot oneself in the head */
-		death(self, (long)time(NULL));
-	}
-
-	/* override the destroy signal where we destroy data we need to free */
-	override (Gtk:Object)
-	void
-	destroy (Gtk:Object *self (check null type))
-	{
-		g_free(MY_PERSON(self)->name);
-		PARENT_HANDLER(self);
+		death (self, (long)time (NULL));
 	}
 
-	public GtkObject *
-	new(void)
+	public GObject *
+	new (void)
 	{
-		return (GtkObject *)GET_NEW;
+		return (GObject *)GET_NEW;
 	}
 }