int
clip_GTK_DRAGSETICONPIXMAP(ClipMachine * cm)
{
C_object *ccontext = _fetch_co_arg(cm);
C_object *ccolormap = _fetch_cobject(cm, _clip_spar(cm, 2));
C_object *cpixmap = _fetch_cobject(cm, _clip_spar(cm, 3));
C_object *cmask = _fetch_cobject(cm, _clip_spar(cm, 4));
gint hot_x = _clip_parni(cm, 5);
gint hot_y = _clip_parni(cm, 6);
if (!ccontext || ccontext->type != GDK_TYPE_DRAG_CONTEXT)
goto err;
CHECKCOBJ(ccolormap, GDK_IS_COLORMAP(ccolormap->object));
CHECKCOBJ(cpixmap, GDK_IS_PIXMAP(cpixmap->object));
CHECKCOBJ(cmask, GDK_IS_BITMAP(cmask));
CHECKARG(5, NUMERIC_t);
CHECKARG(6, NUMERIC_t);
gtk_drag_set_icon_pixmap((GdkDragContext*)ccontext->object,
GDK_COLORMAP(ccolormap->object),
GDK_PIXMAP(cpixmap->object),
GDK_BITMAP(cmask->object),
hot_x, hot_y );
return 0;
err:
return 1;
}
static VALUE
rg_m_set_icon(int argc, VALUE *argv, VALUE self)
{
VALUE context, obj, pixmap = Qnil, mask = Qnil, hot_x, hot_y;
if (argc == 6) {
rb_scan_args(argc, argv, "60", &context, &obj, &pixmap, &mask, &hot_x, &hot_y);
gtk_drag_set_icon_pixmap(RVAL2DC(context),
GDK_COLORMAP(RVAL2GOBJ(obj)),
GDK_PIXMAP(RVAL2GOBJ(pixmap)),
GDK_BITMAP(RVAL2GOBJ(mask)),
NUM2INT(hot_x), NUM2INT(hot_y));
} else {
rb_scan_args(argc, argv, "40", &context, &obj, &hot_x, &hot_y);
if (TYPE(obj) == T_SYMBOL){
gtk_drag_set_icon_stock(RVAL2DC(context), rb_id2name(SYM2ID(obj)),
NUM2INT(hot_x), NUM2INT(hot_y));
} else if (rb_obj_is_kind_of(obj, GTYPE2CLASS(GTK_TYPE_WIDGET))){
gtk_drag_set_icon_widget(RVAL2DC(context), RVAL2WIDGET(obj),
NUM2INT(hot_x), NUM2INT(hot_y));
} else if (rb_obj_is_kind_of(obj, GTYPE2CLASS(GDK_TYPE_PIXBUF))){
gtk_drag_set_icon_pixbuf(RVAL2DC(context),
GDK_PIXBUF(RVAL2GOBJ(obj)),
NUM2INT(hot_x), NUM2INT(hot_y));
} else {
rb_raise(rb_eArgError, "invalid argument %s", rb_class2name(CLASS_OF(obj)));
}
}
return self;
}
static VALUE
gdkwin_set_icon(VALUE self, VALUE icon, VALUE pixmap, VALUE mask)
{
gdk_window_set_icon(_SELF(self), NIL_P(icon) ? NULL :_SELF(icon),
NIL_P(pixmap) ? NULL : GDK_PIXMAP(RVAL2GOBJ(pixmap)),
NIL_P(mask) ? NULL : GDK_BITMAP(RVAL2GOBJ(mask)));
return self;
}
static VALUE
gdkwin_input_shape_combine_mask(VALUE self, VALUE mask, VALUE x, VALUE y)
{
gdk_window_input_shape_combine_mask(_SELF(self),
GDK_BITMAP(RVAL2GOBJ(mask)),
NUM2INT(x), NUM2INT(y));
return self;
}
static VALUE
gdkwin_shape_combine_mask(VALUE self, VALUE shape_mask, VALUE offset_x, VALUE offset_y)
{
gdk_window_shape_combine_mask(_SELF(self),
GDK_BITMAP(RVAL2GOBJ(shape_mask)),
NUM2INT(offset_x), NUM2INT(offset_y));
return self;
}
static VALUE
rg_set_stipple(VALUE self, VALUE part, VALUE stipple)
{
gdk_pango_renderer_set_stipple(_SELF(self), RVAL2GENUM(part, PANGO_TYPE_RENDER_PART),
NIL_P(stipple) ? NULL : GDK_BITMAP(RVAL2GOBJ(stipple)));
return self;
}
static VALUE
rg_input_shape_combine_mask(VALUE self, VALUE shape_mask, VALUE offset_x, VALUE offset_y)
{
gtk_widget_input_shape_combine_mask(_SELF(self),
GDK_BITMAP(RVAL2GOBJ(shape_mask)),
NUM2INT(offset_x),
NUM2INT(offset_y));
return self;
}
static VALUE
rg_render_threshold_alpha(VALUE self, VALUE bitmap, VALUE src_x, VALUE src_y, VALUE dest_x, VALUE dest_y, VALUE width, VALUE height, VALUE alpha_threshold)
{
gdk_pixbuf_render_threshold_alpha(_SELF(self), GDK_BITMAP(RVAL2GOBJ(bitmap)),
NUM2INT(src_x), NUM2INT(src_y),
NUM2INT(dest_x), NUM2INT(dest_y),
NUM2INT(width), NUM2INT(height),
NUM2INT(alpha_threshold));
return self;
}
static VALUE
rg_m_source_set_icon(int argc, VALUE *argv, VALUE self)
{
VALUE widget, obj, pixmap = Qnil, mask = Qnil;
rb_scan_args(argc, argv, "22", &widget, &obj, &pixmap, &mask);
if (argc == 4){
gtk_drag_source_set_icon(RVAL2WIDGET(widget), GDK_COLORMAP(RVAL2GOBJ(obj)),
GDK_PIXMAP(RVAL2GOBJ(pixmap)),
GDK_BITMAP(RVAL2GOBJ(mask)));
} else if (argc == 2){
if (TYPE(obj) == T_SYMBOL){
gtk_drag_source_set_icon_stock(RVAL2WIDGET(widget), rb_id2name(SYM2ID(obj)));
} else {
gtk_drag_source_set_icon_pixbuf(RVAL2WIDGET(widget), GDK_PIXBUF(RVAL2GOBJ(obj)));
}
} else {
rb_raise(rb_eArgError, "need 2 or 4 arguments");
}
return self;
}
int
clip_GTK_DRAGSOURCESETICON(ClipMachine * cm)
{
C_widget *cwid = _fetch_cw_arg(cm);
C_object *ccolormap = _fetch_cobject(cm, _clip_spar(cm, 2));
C_object *cpixmap = _fetch_cobject(cm, _clip_spar(cm, 3));
C_object *cmask = _fetch_cobject(cm, _clip_spar(cm, 4));
CHECKCWID(cwid, GTK_IS_WIDGET);
CHECKCOBJ(ccolormap, GDK_IS_COLORMAP(ccolormap->object));
CHECKCOBJ(cpixmap, GDK_IS_PIXMAP(cpixmap->object));
CHECKCOBJ(cmask, GDK_IS_BITMAP(cmask));
gtk_drag_source_set_icon(GTK_WIDGET(cwid->widget),
GDK_COLORMAP(ccolormap->object),
GDK_PIXMAP(cpixmap->object),
GDK_BITMAP(cmask->object));
return 0;
err:
return 1;
}
int
clip_GTK_DRAGSETDEFAULTICON(ClipMachine * cm)
{
C_object *ccolormap = _fetch_co_arg(cm);
C_object *cpixmap = _fetch_cobject(cm, _clip_spar(cm, 2));
C_object *cmask = _fetch_cobject(cm, _clip_spar(cm, 3));
gint hot_x = _clip_parni(cm, 4);
gint hot_y = _clip_parni(cm, 5);
CHECKCOBJ(ccolormap, GDK_IS_COLORMAP(ccolormap->object));
CHECKCOBJ(cpixmap, GDK_IS_PIXMAP(cpixmap->object));
CHECKCOBJ(cmask, GDK_IS_PIXMAP(cmask));
CHECKARG(5, NUMERIC_t);
CHECKARG(4, NUMERIC_t);
gtk_drag_set_default_icon(GDK_COLORMAP(ccolormap->object),
GDK_PIXMAP(cpixmap->object),
GDK_BITMAP(cmask->object),
hot_x, hot_y );
return 0;
err:
return 1;
}
static VALUE
gdkpango_attr_stipple_initialize(VALUE self, VALUE stipple)
{
DATA_PTR(self) = gdk_pango_attr_stipple_new(GDK_BITMAP(RVAL2GOBJ(stipple)));
return Qnil;
}
static VALUE
rg_set_clip_mask(VALUE self, VALUE mask)
{
gdk_gc_set_clip_mask(_SELF(self), GDK_BITMAP(RVAL2GOBJ(mask)));
return self;
}
