reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame^] | 1 | #include "SkOSMenu.h" |
| 2 | |
| 3 | static int gOSMenuCmd = 7000; |
| 4 | |
| 5 | SkOSMenu::SkOSMenu(const char title[]) |
| 6 | { |
| 7 | fTitle = title; |
| 8 | } |
| 9 | |
| 10 | SkOSMenu::~SkOSMenu() |
| 11 | { |
| 12 | } |
| 13 | |
| 14 | int SkOSMenu::countItems() const |
| 15 | { |
| 16 | return fItems.count(); |
| 17 | } |
| 18 | |
| 19 | void SkOSMenu::appendItem(const char title[], const char eventType[], int32_t eventData) |
| 20 | { |
| 21 | Item* item = fItems.append(); |
| 22 | |
| 23 | item->fTitle = title; |
| 24 | item->fEventType = eventType; |
| 25 | item->fEventData = eventData; |
| 26 | item->fOSCmd = ++gOSMenuCmd; |
| 27 | } |
| 28 | |
| 29 | SkEvent* SkOSMenu::createEvent(uint32_t os_cmd) |
| 30 | { |
| 31 | const Item* iter = fItems.begin(); |
| 32 | const Item* stop = fItems.end(); |
| 33 | |
| 34 | while (iter < stop) |
| 35 | { |
| 36 | if (iter->fOSCmd == os_cmd) |
| 37 | { |
| 38 | SkEvent* evt = new SkEvent(iter->fEventType); |
| 39 | evt->setFast32(iter->fEventData); |
| 40 | return evt; |
| 41 | } |
| 42 | iter++; |
| 43 | } |
| 44 | return NULL; |
| 45 | } |
| 46 | |
| 47 | const char* SkOSMenu::getItem(int index, uint32_t* cmdID) const |
| 48 | { |
| 49 | if (cmdID) |
| 50 | *cmdID = fItems[index].fOSCmd; |
| 51 | return fItems[index].fTitle; |
| 52 | } |
| 53 | |