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Diffstat (limited to 'src/osd/modules/lib/osdlib_macosx.cpp')
-rw-r--r--src/osd/modules/lib/osdlib_macosx.cpp83
1 files changed, 70 insertions, 13 deletions
diff --git a/src/osd/modules/lib/osdlib_macosx.cpp b/src/osd/modules/lib/osdlib_macosx.cpp
index 19b228b6369..8f61bb4e998 100644
--- a/src/osd/modules/lib/osdlib_macosx.cpp
+++ b/src/osd/modules/lib/osdlib_macosx.cpp
@@ -85,7 +85,7 @@ void osd_break_into_debugger(const char *message)
// osd_get_clipboard_text
//============================================================
-std::string osd_get_clipboard_text()
+std::string osd_get_clipboard_text() noexcept
{
std::string result;
bool has_result = false;
@@ -121,31 +121,48 @@ std::string osd_get_clipboard_text()
CFStringEncoding encoding;
if (UTTypeConformsTo(flavor_type, kUTTypeUTF16PlainText))
encoding = kCFStringEncodingUTF16;
- else if (UTTypeConformsTo (flavor_type, kUTTypeUTF8PlainText))
+ else if (UTTypeConformsTo(flavor_type, kUTTypeUTF8PlainText))
encoding = kCFStringEncodingUTF8;
- else if (UTTypeConformsTo (flavor_type, kUTTypePlainText))
+ else if (UTTypeConformsTo(flavor_type, kUTTypePlainText))
encoding = kCFStringEncodingMacRoman;
else
continue;
CFDataRef flavor_data;
err = PasteboardCopyItemFlavorData(pasteboard_ref, item_id, flavor_type, &flavor_data);
+ if (err)
+ continue;
- if (!err)
+ CFDataRef utf8_data;
+ if (kCFStringEncodingUTF8 == encoding)
+ {
+ utf8_data = flavor_data;
+ }
+ else
{
CFStringRef string_ref = CFStringCreateFromExternalRepresentation(kCFAllocatorDefault, flavor_data, encoding);
- CFDataRef data_ref = CFStringCreateExternalRepresentation (kCFAllocatorDefault, string_ref, kCFStringEncodingUTF8, '?');
- CFRelease(string_ref);
CFRelease(flavor_data);
+ if (!string_ref)
+ continue;
- CFIndex const length = CFDataGetLength(data_ref);
- CFRange const range = CFRangeMake(0, length);
-
- result.resize(length);
- CFDataGetBytes(data_ref, range, reinterpret_cast<unsigned char *>(&result[0]));
- has_result = true;
+ utf8_data = CFStringCreateExternalRepresentation(kCFAllocatorDefault, string_ref, kCFStringEncodingUTF8, '?');
+ CFRelease(string_ref);
+ }
- CFRelease(data_ref);
+ if (utf8_data)
+ {
+ CFIndex const length = CFDataGetLength(utf8_data);
+ CFRange const range = CFRangeMake(0, length);
+ try
+ {
+ result.resize(length);
+ CFDataGetBytes(utf8_data, range, reinterpret_cast<UInt8 *>(result.data()));
+ has_result = true;
+ }
+ catch (std::bad_alloc const &)
+ {
+ }
+ CFRelease(utf8_data);
}
}
@@ -157,6 +174,46 @@ std::string osd_get_clipboard_text()
return result;
}
+
+//============================================================
+// osd_set_clipboard_text
+//============================================================
+
+std::error_condition osd_set_clipboard_text(std::string_view text) noexcept
+{
+ // FIXME: better conversion of OSStatus to std::error_condition
+ OSStatus err;
+
+ CFDataRef const data = CFDataCreate(kCFAllocatorDefault, reinterpret_cast<UInt8 const *>(text.data()), text.length());
+ if (!data)
+ return std::errc::not_enough_memory;
+
+ PasteboardRef pasteboard_ref;
+ err = PasteboardCreate(kPasteboardClipboard, &pasteboard_ref);
+ if (err)
+ {
+ CFRelease(data);
+ return std::errc::io_error;
+ }
+
+ err = PasteboardClear(pasteboard_ref);
+ if (err)
+ {
+ CFRelease(data);
+ CFRelease(pasteboard_ref);
+ return std::errc::io_error;
+ }
+
+ err = PasteboardPutItemFlavor(pasteboard_ref, PasteboardItemID(1), kUTTypeUTF8PlainText, data, kPasteboardFlavorNoFlags);
+ CFRelease(data);
+ CFRelease(pasteboard_ref);
+ if (err)
+ return std::errc::io_error;
+
+ return std::error_condition();
+}
+
+
//============================================================
// osd_getpid
//============================================================