| 1 |
sf-pippijn |
1.4 |
#include <ndk/menu.hh> |
| 2 |
|
|
#include <ndk/application.hh> |
| 3 |
sf-pippijn |
1.1 |
|
| 4 |
|
|
using ndk::menu; |
| 5 |
|
|
|
| 6 |
|
|
menu::item::item (char const *name, char const *description) |
| 7 |
|
|
: item_ (new_item ("name", "description")) |
| 8 |
|
|
{ |
| 9 |
|
|
} |
| 10 |
|
|
|
| 11 |
|
|
menu::item::item () |
| 12 |
|
|
: item_ (nullptr) |
| 13 |
|
|
{ |
| 14 |
|
|
} |
| 15 |
|
|
|
| 16 |
|
|
menu::item::item (item &&other) |
| 17 |
|
|
: item_ (other.item_) |
| 18 |
|
|
{ |
| 19 |
|
|
other.item_ = nullptr; |
| 20 |
|
|
} |
| 21 |
|
|
|
| 22 |
|
|
menu::item & |
| 23 |
|
|
menu::item::operator = (item &&rhs) |
| 24 |
|
|
{ |
| 25 |
|
|
item_ = rhs.item_; |
| 26 |
|
|
rhs.item_ = nullptr; |
| 27 |
|
|
return *this; |
| 28 |
|
|
} |
| 29 |
|
|
|
| 30 |
|
|
menu::item::~item () |
| 31 |
|
|
{ |
| 32 |
|
|
if (item_) |
| 33 |
|
|
free_item (item_); |
| 34 |
|
|
} |
| 35 |
|
|
|
| 36 |
|
|
|
| 37 |
|
|
menu::menu (panel *parent) |
| 38 |
|
|
: panel (parent) |
| 39 |
|
|
, menu_ (nullptr, free_menu) |
| 40 |
|
|
{ |
| 41 |
sf-pippijn |
1.3 |
#if 0 |
| 42 |
sf-pippijn |
1.1 |
events ()->on_keyboard (slot (&menu::at_keyboard, this)); |
| 43 |
|
|
|
| 44 |
|
|
add_item ("name1", "description1"); |
| 45 |
|
|
add_item ("name2", "description2"); |
| 46 |
|
|
add_item ("name3", "description3"); |
| 47 |
|
|
items_.emplace_back (); |
| 48 |
|
|
|
| 49 |
|
|
menu_.reset (new_menu ((ITEM **)&items_[0])); |
| 50 |
|
|
int rows, columns; |
| 51 |
|
|
scale_menu (menu_.get (), &rows, &columns); |
| 52 |
|
|
resize (columns, rows); |
| 53 |
|
|
move (130, 10); |
| 54 |
|
|
set_menu_sub (menu_.get (), win ()); |
| 55 |
|
|
|
| 56 |
|
|
visualize (); |
| 57 |
sf-pippijn |
1.3 |
#endif |
| 58 |
sf-pippijn |
1.1 |
} |
| 59 |
|
|
|
| 60 |
|
|
menu::~menu () |
| 61 |
|
|
{ |
| 62 |
|
|
} |
| 63 |
|
|
|
| 64 |
|
|
void |
| 65 |
|
|
menu::add_item (char const *name, char const *description) |
| 66 |
|
|
{ |
| 67 |
|
|
menu_ = nullptr; |
| 68 |
|
|
items_.emplace_back (name, description); |
| 69 |
|
|
} |
| 70 |
|
|
|
| 71 |
|
|
void |
| 72 |
|
|
menu::draw () |
| 73 |
|
|
{ |
| 74 |
|
|
panel::draw (); |
| 75 |
sf-pippijn |
1.3 |
|
| 76 |
|
|
if (!menu_) |
| 77 |
|
|
return; |
| 78 |
|
|
|
| 79 |
sf-pippijn |
1.1 |
unpost_menu (menu_.get ()); |
| 80 |
|
|
post_menu (menu_.get ()); |
| 81 |
|
|
} |
| 82 |
|
|
|
| 83 |
|
|
ndk::event::result |
| 84 |
|
|
menu::at_keyboard (keyboard const &ev) |
| 85 |
|
|
{ |
| 86 |
|
|
event::result res; |
| 87 |
|
|
|
| 88 |
|
|
switch (ev.code ()) |
| 89 |
|
|
{ |
| 90 |
|
|
case key::up: |
| 91 |
|
|
menu_driver (menu_.get (), REQ_UP_ITEM); |
| 92 |
|
|
res = event::accepted; |
| 93 |
|
|
break; |
| 94 |
|
|
|
| 95 |
|
|
case key::down: |
| 96 |
|
|
menu_driver (menu_.get (), REQ_DOWN_ITEM); |
| 97 |
|
|
res = event::accepted; |
| 98 |
|
|
break; |
| 99 |
|
|
|
| 100 |
|
|
default: |
| 101 |
|
|
res = event::ignored; |
| 102 |
|
|
break; |
| 103 |
|
|
} |
| 104 |
|
|
|
| 105 |
sf-pippijn |
1.2 |
doupdate (); |
| 106 |
|
|
//visualize (); |
| 107 |
sf-pippijn |
1.1 |
//if (res == event::accepted) |
| 108 |
|
|
//refresh (); |
| 109 |
|
|
|
| 110 |
|
|
return res; |
| 111 |
|
|
} |
