X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=src%2Frb_evas_object.c;h=f29114fe995fe6e3421ad467cd43bdb083b8935e;hb=7389b77f481a867dd769c5ee08eb75329184ae04;hp=98a05fbc839841df7f30d7537bdadcd53b68caf7;hpb=8efd0235a6bb26710fd89dd07a5fdb55cafde247;p=ruby-evas.git
diff --git a/src/rb_evas_object.c b/src/rb_evas_object.c
index 98a05fb..f29114f 100644
--- a/src/rb_evas_object.c
+++ b/src/rb_evas_object.c
@@ -1,5 +1,5 @@
/*
- * $Id: rb_evas_object.c 49 2004-08-01 10:17:39Z tilman $
+ * $Id: rb_evas_object.c 68 2004-08-16 15:42:19Z tilman $
*
* Copyright (C) 2004 Tilman Sauerbeck (tilman at code-monkey de)
*
@@ -30,6 +30,21 @@
VALUE cEvasObject;
+VALUE TO_EVAS_OBJECT (Evas_Object *o)
+{
+ void *obj;
+
+ if (!o)
+ return Qnil;
+
+ if (!(obj = evas_object_data_get (o, RUBY_EVAS_OBJECT_KEY))) {
+ rb_raise (rb_eException, "EvasObject Ruby object key missing");
+ return Qnil;
+ }
+
+ return (VALUE) obj;
+}
+
/* called by the child classes */
void c_evas_object_mark (RbEvasObject *e)
{
@@ -45,6 +60,7 @@ void c_evas_object_free (RbEvasObject *e, bool free_mem)
free (e);
}
+/* :nodoc: */
static VALUE c_init (VALUE self, VALUE parent)
{
GET_OBJ (self, RbEvasObject, e);
@@ -56,11 +72,18 @@ static VALUE c_init (VALUE self, VALUE parent)
return self;
}
+/* :nodoc: */
static VALUE c_inspect (VALUE self)
{
INSPECT (self, RbEvasObject);
}
+/*
+ * call-seq:
+ * e.delete => nil
+ *
+ * Deletes e.
+ */
static VALUE c_delete (VALUE self)
{
GET_OBJ (self, RbEvasObject, e);
@@ -71,6 +94,14 @@ static VALUE c_delete (VALUE self)
return Qnil;
}
+/*
+ * call-seq:
+ * e.resize(width, height) => nil
+ *
+ * Resizes e to width x height.
+ *
+ * e.resize(100, 200) #=> nil
+ */
static VALUE c_resize (VALUE self, VALUE w, VALUE h)
{
GET_OBJ (self, RbEvasObject, e);
@@ -84,6 +115,15 @@ static VALUE c_resize (VALUE self, VALUE w, VALUE h)
return Qnil;
}
+/*
+ * call-seq:
+ * e.move(x, y) => nil
+ *
+ * Moves e to the coordinates specified in
+ * x and y.
+ *
+ * e.move(100, 200) #=> nil
+ */
static VALUE c_move (VALUE self, VALUE x, VALUE y)
{
GET_OBJ (self, RbEvasObject, e);
@@ -97,6 +137,16 @@ static VALUE c_move (VALUE self, VALUE x, VALUE y)
return Qnil;
}
+/*
+ * call-seq:
+ * e.geometry => array
+ *
+ * Returns an array containing the geometry of e.
+ *
+ * e.move(150, 300) #=> nil
+ * e.resize(200, 200) #=> nil
+ * e.geometry #=> [150, 300, 200, 200]
+ */
static VALUE c_geometry_get (VALUE self)
{
int x = 0, y = 0, w = 0, h = 0;
@@ -111,6 +161,12 @@ static VALUE c_geometry_get (VALUE self)
INT2FIX (h));
}
+/*
+ * call-seq:
+ * e.show => nil
+ *
+ * Shows e.
+ */
static VALUE c_show (VALUE self)
{
GET_OBJ (self, RbEvasObject, e);
@@ -120,6 +176,12 @@ static VALUE c_show (VALUE self)
return Qnil;
}
+/*
+ * call-seq:
+ * e.hide => nil
+ *
+ * Hides e.
+ */
static VALUE c_hide (VALUE self)
{
GET_OBJ (self, RbEvasObject, e);
@@ -129,6 +191,12 @@ static VALUE c_hide (VALUE self)
return Qnil;
}
+/*
+ * call-seq:
+ * e.visible? => true or false
+ *
+ * Returns true if e is visible, else returns false.
+ */
static VALUE c_visible_get (VALUE self)
{
GET_OBJ (self, RbEvasObject, e);
@@ -136,6 +204,12 @@ static VALUE c_visible_get (VALUE self)
return evas_object_visible_get (e->real) ? Qtrue : Qfalse;
}
+/*
+ * call-seq:
+ * e.evas => evas
+ *
+ * Returns the Evas::Evas for e.
+ */
static VALUE c_evas_get (VALUE self)
{
GET_OBJ (self, RbEvasObject, e);
@@ -143,6 +217,12 @@ static VALUE c_evas_get (VALUE self)
return e->parent;
}
+/*
+ * call-seq:
+ * e.name => string
+ *
+ * Returns the name of e.
+ */
static VALUE c_name_get (VALUE self)
{
const char *name;
@@ -155,6 +235,12 @@ static VALUE c_name_get (VALUE self)
return rb_str_new2 (name);
}
+/*
+ * call-seq:
+ * e.name(string)
+ *
+ * Sets the name of e.
+ */
static VALUE c_name_set (VALUE self, VALUE val)
{
GET_OBJ (self, RbEvasObject, e);
@@ -166,6 +252,12 @@ static VALUE c_name_set (VALUE self, VALUE val)
return Qnil;
}
+/*
+ * call-seq:
+ * e.layer => fixnum
+ *
+ * Returns the layer e is in.
+ */
static VALUE c_layer_get (VALUE self)
{
GET_OBJ (self, RbEvasObject, e);
@@ -173,6 +265,12 @@ static VALUE c_layer_get (VALUE self)
return INT2FIX (evas_object_layer_get (e->real));
}
+/*
+ * call-seq:
+ * e.layer(fixnum)
+ *
+ * Sets the layer e is in.
+ */
static VALUE c_layer_set (VALUE self, VALUE val)
{
GET_OBJ (self, RbEvasObject, e);
@@ -184,6 +282,15 @@ static VALUE c_layer_set (VALUE self, VALUE val)
return Qnil;
}
+/*
+ * call-seq:
+ * e.get_color => array
+ *
+ * Returns the color of e.
+ *
+ * e.set_color(128, 128, 128, 0) #=> nil
+ * e.get_color #=> [128, 128, 128, 0]
+ */
static VALUE c_get_color (VALUE self)
{
int r = 0, g = 0, b = 0, a = 0;
@@ -196,6 +303,14 @@ static VALUE c_get_color (VALUE self)
INT2FIX (a));
}
+/*
+ * call-seq:
+ * e.set_color(r, g, b, a) => nil
+ *
+ * Sets the color of e.
+ *
+ * e.set_color(128, 128, 128, 0) #=> nil
+ */
static VALUE c_set_color (VALUE self, VALUE r, VALUE g, VALUE b,
VALUE a)
{
@@ -212,6 +327,13 @@ static VALUE c_set_color (VALUE self, VALUE r, VALUE g, VALUE b,
return Qnil;
}
+/*
+ * call-seq:
+ * e.pass_events? => true or false
+ *
+ * Returns true if e passes events on to EvasObjects that are
+ * below itself, else returns false.
+ */
static VALUE c_pass_events_get (VALUE self)
{
GET_OBJ (self, RbEvasObject, e);
@@ -219,6 +341,13 @@ static VALUE c_pass_events_get (VALUE self)
return evas_object_pass_events_get (e->real) ? Qtrue : Qfalse;
}
+/*
+ * call-seq:
+ * e.pass_events(true or false)
+ *
+ * Sets whether e passes events on to EvasObjects that are
+ * below itself.
+ */
static VALUE c_pass_events_set (VALUE self, VALUE val)
{
GET_OBJ (self, RbEvasObject, e);
@@ -230,6 +359,12 @@ static VALUE c_pass_events_set (VALUE self, VALUE val)
return Qnil;
}
+/*
+ * call-seq:
+ * e.raise => nil
+ *
+ * Raises e.
+ */
static VALUE c_raise (VALUE self)
{
GET_OBJ (self, RbEvasObject, e);
@@ -239,6 +374,12 @@ static VALUE c_raise (VALUE self)
return Qnil;
}
+/*
+ * call-seq:
+ * e.lower => nil
+ *
+ * Lowers e.
+ */
static VALUE c_lower (VALUE self)
{
GET_OBJ (self, RbEvasObject, e);
@@ -248,17 +389,17 @@ static VALUE c_lower (VALUE self)
return Qnil;
}
+/*
+ * call-seq:
+ * e.stack_above(evasobject) => nil
+ *
+ * Positions e above evasobject.
+ */
static VALUE c_stack_above (VALUE self, VALUE target)
{
GET_OBJ (self, RbEvasObject, e);
- if (!rb_obj_is_kind_of (target, cEvasObject)) {
- rb_raise (rb_eTypeError,
- "wrong argument type %s (expected EvasObject)",
- rb_obj_classname (target));
- return Qnil;
- }
-
+ CHECK_CLASS (target, cEvasObject);
GET_OBJ (target, RbEvasObject, t);
evas_object_stack_above (e->real, t->real);
@@ -266,17 +407,17 @@ static VALUE c_stack_above (VALUE self, VALUE target)
return Qnil;
}
+/*
+ * call-seq:
+ * e.stack_below(evasobject) => nil
+ *
+ * Positions e below evasobject.
+ */
static VALUE c_stack_below (VALUE self, VALUE target)
{
GET_OBJ (self, RbEvasObject, e);
- if (!rb_obj_is_kind_of (target, cEvasObject)) {
- rb_raise (rb_eTypeError,
- "wrong argument type %s (expected EvasObject)",
- rb_obj_classname (target));
- return Qnil;
- }
-
+ CHECK_CLASS (target, cEvasObject);
GET_OBJ (target, RbEvasObject, t);
evas_object_stack_below (e->real, t->real);
@@ -284,40 +425,42 @@ static VALUE c_stack_below (VALUE self, VALUE target)
return Qnil;
}
+/*
+ * call-seq:
+ * e.above => evasobject
+ *
+ * Returns the Evas::EvasObject that's positioned above
+ * e.
+ */
static VALUE c_above_get (VALUE self)
{
Evas_Object *o;
- void *obj;
GET_OBJ (self, RbEvasObject, e);
if (!(o = evas_object_above_get (e->real)))
return Qnil;
- if (!(obj = evas_object_data_get (o, RUBY_EVAS_OBJECT_KEY))) {
- rb_raise (rb_eException, "EvasObject Ruby object key missing");
- return Qnil;
- }
-
- return (VALUE) obj;
+ return TO_EVAS_OBJECT (o);
}
+/*
+ * call-seq:
+ * e.below => evasobject
+ *
+ * Returns the Evas::EvasObject that's positioned below
+ * e.
+ */
static VALUE c_below_get (VALUE self)
{
Evas_Object *o;
- void *obj;
GET_OBJ (self, RbEvasObject, e);
if (!(o = evas_object_below_get (e->real)))
return Qnil;
- if (!(obj = evas_object_data_get (o, RUBY_EVAS_OBJECT_KEY))) {
- rb_raise (rb_eException, "EvasObject Ruby object key missing");
- return Qnil;
- }
-
- return (VALUE) obj;
+ return TO_EVAS_OBJECT (o);
}
void Init_EvasObject (void)