added otkapplication and event stuff, changed other files to accomodate for this...
[mikachu/openbox.git] / otk / focuswidget.cc
1 #include "focuswidget.hh"
2
3 namespace otk {
4
5 OtkFocusWidget::OtkFocusWidget(OtkWidget *parent, Direction direction)
6   : OtkWidget(parent, direction), _unfocus_texture(0), _focused(true)
7 {
8   _focus_texture = parent->getTexture();
9 }
10
11 OtkFocusWidget::OtkFocusWidget(OtkApplication *app, Direction direction,
12                                Cursor cursor, int bevel_width)
13   : OtkWidget(app, direction, cursor, bevel_width),
14     _unfocus_texture(0), _focused(true)
15 {
16 }
17
18 OtkFocusWidget::OtkFocusWidget(Style *style, Direction direction,
19                                Cursor cursor, int bevel_width)
20   : OtkWidget(style, direction, cursor, bevel_width),
21     _unfocus_texture(0), _focused(true)
22 {
23 }
24
25 OtkFocusWidget::~OtkFocusWidget()
26 {
27 }
28
29 void OtkFocusWidget::focus(void)
30 {
31   if (_focused)
32     return;
33
34   // XXX: what about OtkWidget::focus()
35
36   assert(_focus_texture);
37   OtkWidget::setTexture(_focus_texture);
38   OtkWidget::update();
39
40   OtkWidget::OtkWidgetList children = OtkWidget::getChildren();
41
42   OtkWidget::OtkWidgetList::iterator it = children.begin(),
43     end = children.end();
44
45   OtkFocusWidget *tmp = 0;
46   for (; it != end; ++it) {
47     tmp = dynamic_cast<OtkFocusWidget*>(*it);
48     if (tmp) tmp->focus();
49   }
50 }
51
52 void OtkFocusWidget::unfocus(void)
53 {
54   if (! _focused)
55     return;
56
57   assert(_unfocus_texture);
58   OtkWidget::setTexture(_unfocus_texture);
59   OtkWidget::update();
60
61   OtkWidget::OtkWidgetList children = OtkWidget::getChildren();
62
63   OtkWidget::OtkWidgetList::iterator it = children.begin(),
64     end = children.end();
65
66   OtkFocusWidget *tmp = 0;
67   for (; it != end; ++it) {
68     tmp = dynamic_cast<OtkFocusWidget*>(*it);
69     if (tmp) tmp->unfocus();
70   }
71 }
72
73 void OtkFocusWidget::setTexture(BTexture *texture)
74 {
75   OtkWidget::setTexture(texture);
76   _focus_texture = texture;
77 }
78
79 }