Mercurial > sdl-ios-xcode
diff src/video/cocoa/SDL_cocoaclipboard.m @ 4503:524dfefd554c
Added an event when the clipboard is updated, triggered after the window gains the keyboard focus.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Thu, 08 Jul 2010 22:54:03 -0700 |
| parents | 0cf025066b6f |
| children | 9faebccfefb3 |
line wrap: on
line diff
--- a/src/video/cocoa/SDL_cocoaclipboard.m Thu Jul 08 06:21:48 2010 -0700 +++ b/src/video/cocoa/SDL_cocoaclipboard.m Thu Jul 08 22:54:03 2010 -0700 @@ -22,6 +22,7 @@ #include "SDL_config.h" #include "SDL_cocoavideo.h" +#include "../../events/SDL_clipboardevents_c.h" static NSString * GetTextFormat(_THIS) @@ -42,6 +43,7 @@ int Cocoa_SetClipboardText(_THIS, const char *text) { + SDL_VideoData *data = (SDL_VideoData *) _this->driverdata; NSAutoreleasePool *pool; NSPasteboard *pasteboard; NSString *format = GetTextFormat(_this); @@ -49,7 +51,7 @@ pool = [[NSAutoreleasePool alloc] init]; pasteboard = [NSPasteboard generalPasteboard]; - [pasteboard declareTypes:[NSArray arrayWithObject:format] owner:nil]; + data->clipboard_count = [pasteboard declareTypes:[NSArray arrayWithObject:format] owner:nil]; [pasteboard setString:[NSString stringWithUTF8String:text] forType:format]; [pool release]; @@ -114,4 +116,25 @@ return result; } +void +Cocoa_CheckClipboardUpdate(struct SDL_VideoData * data) +{ + NSAutoreleasePool *pool; + NSPasteboard *pasteboard; + NSInteger count; + + pool = [[NSAutoreleasePool alloc] init]; + + pasteboard = [NSPasteboard generalPasteboard]; + count = [pasteboard changeCount]; + if (count != data->clipboard_count) { + if (data->clipboard_count) { + SDL_SendClipboardUpdate(); + } + data->clipboard_count = count; + } + + [pool release]; +} + /* vi: set ts=4 sw=4 expandtab: */