static VALUE
rg_initialize(int argc, VALUE *argv, VALUE self)
{
VALUE arg, buffer;
GtkToolItem *item = NULL;
rb_scan_args(argc, argv, "01", &arg);
if (NIL_P(arg)) {
item = gtk_toggle_tool_button_new();
} else if (TYPE(arg) == T_HASH) {
VALUE stock_id;
rbg_scan_options(arg,
"stock_id", &stock_id,
NULL);
if (!NIL_P(stock_id))
item = gtk_toggle_tool_button_new_from_stock(RVAL2GLIBID(stock_id, buffer));
} else {
item = gtk_toggle_tool_button_new_from_stock(RVAL2GLIBID(arg, buffer));
}
if (!item)
rb_raise(rb_eArgError, "Invalid arguments.");
RBGTK_INITIALIZE(self, item);
return Qnil;
}
static VALUE
rg_initialize(int argc, VALUE *argv, VALUE self)
{
VALUE arg;
GtkToolItem *item = NULL;
rb_scan_args(argc, argv, "01", &arg);
if (NIL_P(arg)) {
item = gtk_tool_button_new(NULL, NULL);
} else if (TYPE(arg) == T_HASH) {
VALUE icon_widget, label, stock_id, buffer;
rbg_scan_options(arg,
"icon_widget", &icon_widget,
"label", &label,
"stock_id", &stock_id,
NULL);
if (!NIL_P(icon_widget))
item = gtk_tool_button_new(RVAL2GTKWIDGET(icon_widget),
RVAL2CSTR_ACCEPT_NIL(label));
else if (!NIL_P(stock_id))
item = gtk_tool_button_new_from_stock(RVAL2GLIBID(stock_id, buffer));
}
if (!item)
rb_raise(rb_eArgError, "Invalid arguments.");
RBGTK_INITIALIZE(self, item);
return Qnil;
}
static VALUE
rg_initialize(int argc, VALUE *argv, VALUE self)
{
VALUE button;
GtkWidget *widget = NULL;
rb_scan_args(argc, argv, "01", &button);
if (NIL_P(button)) {
widget = gtk_button_new();
} else if (TYPE(button) == T_HASH) {
VALUE label, mnemonic, stock_id, buffer;
rbg_scan_options(button,
"label", &label,
"mnemonic", &mnemonic,
"stock_id", &stock_id,
NULL);
if (!NIL_P(label))
widget = gtk_button_new_with_label(RVAL2CSTR(label));
else if (!NIL_P(mnemonic))
widget = gtk_button_new_with_mnemonic(RVAL2CSTR(mnemonic));
else if (!NIL_P(stock_id))
widget = gtk_button_new_from_stock(RVAL2GLIBID(stock_id, buffer));
}
if (!widget)
rb_raise(rb_eArgError, "Invalid arguments.");
RBGTK_INITIALIZE(self, widget);
return Qnil;
}
static VALUE
rg_initialize(int argc, VALUE *argv, VALUE self)
{
VALUE image;
GtkWidget *widget = NULL;
rb_scan_args(argc, argv, "01", &image);
if (NIL_P(image)) {
widget = gtk_image_new();
} else if (TYPE(image) == T_HASH) {
VALUE stock, icon_name, icon_set, gicon, file, pixbuf, animation, size, buffer;
rbg_scan_options(image,
"stock", &stock,
"icon_name", &icon_name,
"icon_set", &icon_set,
"gicon", &gicon,
"file", &file,
"pixbuf", &pixbuf,
"animation", &animation,
"size", &size,
NULL);
if (!NIL_P(stock))
widget = gtk_image_new_from_stock(RVAL2GLIBID(stock, buffer), RVAL2GTKICONSIZE(size));
else if (!NIL_P(icon_name))
widget = gtk_image_new_from_icon_name(RVAL2CSTR(icon_name), RVAL2GTKICONSIZE(size));
else if (!NIL_P(icon_set))
widget = gtk_image_new_from_icon_set(RVAL2GTKICONSET(icon_set), RVAL2GTKICONSIZE(size));
else if (!NIL_P(gicon))
widget = gtk_image_new_from_gicon(RVAL2GICON(gicon), RVAL2GTKICONSIZE(size));
else if (!NIL_P(file))
widget = gtk_image_new_from_file(RVAL2CSTR(file));
else if (!NIL_P(pixbuf))
widget = gtk_image_new_from_pixbuf(RVAL2GDKPIXBUF(pixbuf));
else if (!NIL_P(animation))
widget = gtk_image_new_from_animation(RVAL2GDKPIXBUFANIMATION(animation));
} else {
GType gtype = RVAL2GTYPE(image);
if (gtype == GDK_TYPE_PIXBUF)
widget = gtk_image_new_from_pixbuf(RVAL2GDKPIXBUF(image));
else if (g_type_is_a(gtype, GDK_TYPE_PIXBUF_ANIMATION))
widget = gtk_image_new_from_animation(RVAL2GDKPIXBUFANIMATION(image));
}
if (!widget)
rb_raise(rb_eArgError, "Invalid arguments.");
RBGTK_INITIALIZE(self, widget);
return Qnil;
}
static VALUE
rg_set_from_stock(int argc, VALUE *argv, VALUE self)
{
GtkImage *image;
VALUE rb_stock, rb_size;
VALUE rb_buffer;
image = RVAL2GTKIMAGE(self);
rb_scan_args(argc, argv, "11", &rb_stock, &rb_size);
gtk_image_set_from_stock(image,
RVAL2GLIBID(rb_stock, rb_buffer),
icon_size_from_ruby(image, rb_size));
return self;
}
