From 30f41c02aec763d32e62351452da9ef582bc3472 Mon Sep 17 00:00:00 2001 From: 3gg <3gg@shellblade.net> Date: Fri, 6 Mar 2026 13:30:59 -0800 Subject: Move contrib libraries to contrib repo --- .../SDL-3.2.8/src/video/cocoa/SDL_cocoaclipboard.m | 262 --------------------- 1 file changed, 262 deletions(-) delete mode 100644 contrib/SDL-3.2.8/src/video/cocoa/SDL_cocoaclipboard.m (limited to 'contrib/SDL-3.2.8/src/video/cocoa/SDL_cocoaclipboard.m') diff --git a/contrib/SDL-3.2.8/src/video/cocoa/SDL_cocoaclipboard.m b/contrib/SDL-3.2.8/src/video/cocoa/SDL_cocoaclipboard.m deleted file mode 100644 index 42c2ad6..0000000 --- a/contrib/SDL-3.2.8/src/video/cocoa/SDL_cocoaclipboard.m +++ /dev/null @@ -1,262 +0,0 @@ -/* - Simple DirectMedia Layer - Copyright (C) 1997-2025 Sam Lantinga - - This software is provided 'as-is', without any express or implied - warranty. In no event will the authors be held liable for any damages - arising from the use of this software. - - Permission is granted to anyone to use this software for any purpose, - including commercial applications, and to alter it and redistribute it - freely, subject to the following restrictions: - - 1. The origin of this software must not be misrepresented; you must not - claim that you wrote the original software. If you use this software - in a product, an acknowledgment in the product documentation would be - appreciated but is not required. - 2. Altered source versions must be plainly marked as such, and must not be - misrepresented as being the original software. - 3. This notice may not be removed or altered from any source distribution. -*/ -#include "SDL_internal.h" - -#ifdef SDL_VIDEO_DRIVER_COCOA - -#include "SDL_cocoavideo.h" -#include "../../events/SDL_events_c.h" -#include "../../events/SDL_clipboardevents_c.h" - -#include - -@interface Cocoa_PasteboardDataProvider : NSObject -{ - SDL_ClipboardDataCallback m_callback; - void *m_userdata; -} -@end - -@implementation Cocoa_PasteboardDataProvider - -- (nullable instancetype)initWith:(SDL_ClipboardDataCallback)callback - userData:(void *)userdata -{ - self = [super init]; - if (!self) { - return self; - } - m_callback = callback; - m_userdata = userdata; - return self; -} - -- (void)pasteboard:(NSPasteboard *)pasteboard - item:(NSPasteboardItem *)item -provideDataForType:(NSPasteboardType)type -{ - @autoreleasepool { - size_t size = 0; - CFStringRef mimeType; - const void *callbackData; - NSData *data; - mimeType = UTTypeCopyPreferredTagWithClass((__bridge CFStringRef)type, kUTTagClassMIMEType); - callbackData = m_callback(m_userdata, [(__bridge NSString *)mimeType UTF8String], &size); - CFRelease(mimeType); - if (callbackData == NULL || size == 0) { - return; - } - data = [NSData dataWithBytes: callbackData length: size]; - [item setData: data forType: type]; - } -} - -@end - -static char **GetMimeTypes(int *pnformats) -{ - char **new_mime_types = NULL; - - *pnformats = 0; - - int nformats = 0; - int formatsSz = 0; - NSArray *items = [[NSPasteboard generalPasteboard] pasteboardItems]; - NSUInteger nitems = [items count]; - if (nitems > 0) { - for (NSPasteboardItem *item in items) { - NSArray *types = [item types]; - for (NSString *type in types) { - if (@available(macOS 11.0, *)) { - UTType *uttype = [UTType typeWithIdentifier:type]; - NSString *mime_type = [uttype preferredMIMEType]; - if (mime_type) { - NSUInteger len = [mime_type lengthOfBytesUsingEncoding:NSUTF8StringEncoding] + 1; - formatsSz += len; - ++nformats; - } - } - NSUInteger len = [type lengthOfBytesUsingEncoding:NSUTF8StringEncoding] + 1; - formatsSz += len; - ++nformats; - } - } - - new_mime_types = SDL_AllocateTemporaryMemory((nformats + 1) * sizeof(char *) + formatsSz); - if (new_mime_types) { - int i = 0; - char *strPtr = (char *)(new_mime_types + nformats + 1); - for (NSPasteboardItem *item in items) { - NSArray *types = [item types]; - for (NSString *type in types) { - if (@available(macOS 11.0, *)) { - UTType *uttype = [UTType typeWithIdentifier:type]; - NSString *mime_type = [uttype preferredMIMEType]; - if (mime_type) { - NSUInteger len = [mime_type lengthOfBytesUsingEncoding:NSUTF8StringEncoding] + 1; - SDL_memcpy(strPtr, [mime_type UTF8String], len); - new_mime_types[i++] = strPtr; - strPtr += len; - } - } - NSUInteger len = [type lengthOfBytesUsingEncoding:NSUTF8StringEncoding] + 1; - SDL_memcpy(strPtr, [type UTF8String], len); - new_mime_types[i++] = strPtr; - strPtr += len; - } - } - - new_mime_types[nformats] = NULL; - *pnformats = nformats; - } - } - return new_mime_types; -} - - -void Cocoa_CheckClipboardUpdate(SDL_CocoaVideoData *data) -{ - @autoreleasepool { - NSPasteboard *pasteboard; - NSInteger count; - - pasteboard = [NSPasteboard generalPasteboard]; - count = [pasteboard changeCount]; - if (count != data.clipboard_count) { - if (count) { - int nformats = 0; - char **new_mime_types = GetMimeTypes(&nformats); - if (new_mime_types) { - SDL_SendClipboardUpdate(false, new_mime_types, nformats); - } - } - data.clipboard_count = count; - } - } -} - -bool Cocoa_SetClipboardData(SDL_VideoDevice *_this) -{ - @autoreleasepool { - SDL_CocoaVideoData *data = (__bridge SDL_CocoaVideoData *)_this->internal; - NSPasteboard *pasteboard = [NSPasteboard generalPasteboard]; - NSPasteboardItem *newItem = [NSPasteboardItem new]; - NSMutableArray *utiTypes = [NSMutableArray new]; - Cocoa_PasteboardDataProvider *provider = [[Cocoa_PasteboardDataProvider alloc] initWith: _this->clipboard_callback userData: _this->clipboard_userdata]; - BOOL itemResult = FALSE; - BOOL writeResult = FALSE; - - if (_this->clipboard_callback) { - for (int i = 0; i < _this->num_clipboard_mime_types; i++) { - CFStringRef mimeType = CFStringCreateWithCString(NULL, _this->clipboard_mime_types[i], kCFStringEncodingUTF8); - CFStringRef utiType = UTTypeCreatePreferredIdentifierForTag(kUTTagClassMIMEType, mimeType, NULL); - CFRelease(mimeType); - - [utiTypes addObject: (__bridge NSString *)utiType]; - CFRelease(utiType); - } - itemResult = [newItem setDataProvider: provider forTypes: utiTypes]; - if (itemResult == FALSE) { - return SDL_SetError("Unable to set clipboard item data"); - } - - [pasteboard clearContents]; - writeResult = [pasteboard writeObjects: @[newItem]]; - if (writeResult == FALSE) { - return SDL_SetError("Unable to set clipboard data"); - } - } else { - [pasteboard clearContents]; - } - data.clipboard_count = [pasteboard changeCount]; - } - return true; -} - -static bool IsMimeType(const char *tag) -{ - if (SDL_strchr(tag, '/')) { - // MIME types have slashes - return true; - } else if (SDL_strchr(tag, '.')) { - // UTI identifiers have periods - return false; - } else { - // Not sure, but it's not a UTI identifier - return true; - } -} - -static CFStringRef GetUTIType(const char *tag) -{ - CFStringRef utiType; - if (IsMimeType(tag)) { - CFStringRef mimeType = CFStringCreateWithCString(NULL, tag, kCFStringEncodingUTF8); - utiType = UTTypeCreatePreferredIdentifierForTag(kUTTagClassMIMEType, mimeType, NULL); - CFRelease(mimeType); - } else { - utiType = CFStringCreateWithCString(NULL, tag, kCFStringEncodingUTF8); - } - return utiType; -} - -void *Cocoa_GetClipboardData(SDL_VideoDevice *_this, const char *mime_type, size_t *size) -{ - @autoreleasepool { - NSPasteboard *pasteboard = [NSPasteboard generalPasteboard]; - void *data = NULL; - *size = 0; - for (NSPasteboardItem *item in [pasteboard pasteboardItems]) { - NSData *itemData; - CFStringRef utiType = GetUTIType(mime_type); - itemData = [item dataForType: (__bridge NSString *)utiType]; - CFRelease(utiType); - if (itemData != nil) { - NSUInteger length = [itemData length]; - *size = (size_t)length; - data = SDL_malloc(*size + sizeof(Uint32)); - if (data) { - [itemData getBytes: data length: length]; - SDL_memset((Uint8 *)data + length, 0, sizeof(Uint32)); - } - break; - } - } - return data; - } -} - -bool Cocoa_HasClipboardData(SDL_VideoDevice *_this, const char *mime_type) -{ - bool result = false; - @autoreleasepool { - NSPasteboard *pasteboard = [NSPasteboard generalPasteboard]; - CFStringRef utiType = GetUTIType(mime_type); - if ([pasteboard canReadItemWithDataConformingToTypes: @[(__bridge NSString *)utiType]]) { - result = true; - } - CFRelease(utiType); - } - return result; - -} - -#endif // SDL_VIDEO_DRIVER_COCOA -- cgit v1.2.3