Import Upstream version 2.0.0+dfsgupstream/2.0.0+dfsg

1 files changed, 90 insertions, 0 deletions

diff --git a/src/lib/platform/OSXClipboardAnyTextConverter.cpp b/src/lib/platform/OSXClipboardAnyTextConverter.cpp
new file mode 100644
index 0000000..7095006
--- /dev/null
+++ b/src/lib/platform/OSXClipboardAnyTextConverter.cpp
@@ -0,0 +1,90 @@
+/*
+ * barrier -- mouse and keyboard sharing utility
+ * Copyright (C) 2012-2016 Symless Ltd.
+ * Copyright (C) 2004 Chris Schoeneman
+ * 
+ * This package is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * found in the file LICENSE that should have accompanied this file.
+ * 
+ * This package is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "platform/OSXClipboardAnyTextConverter.h"
+
+#include <algorithm>
+
+//
+// OSXClipboardAnyTextConverter
+//
+
+OSXClipboardAnyTextConverter::OSXClipboardAnyTextConverter()
+{
+    // do nothing
+}
+
+OSXClipboardAnyTextConverter::~OSXClipboardAnyTextConverter()
+{
+    // do nothing
+}
+
+IClipboard::EFormat
+OSXClipboardAnyTextConverter::getFormat() const
+{
+    return IClipboard::kText;
+}
+
+String
+OSXClipboardAnyTextConverter::fromIClipboard(const String& data) const
+{
+    // convert linefeeds and then convert to desired encoding
+    return doFromIClipboard(convertLinefeedToMacOS(data));
+}
+
+String
+OSXClipboardAnyTextConverter::toIClipboard(const String& data) const
+{
+    // convert text then newlines
+    return convertLinefeedToUnix(doToIClipboard(data));
+}
+
+static
+bool
+isLF(char ch)
+{
+    return (ch == '\n');
+}
+
+static
+bool
+isCR(char ch)
+{
+    return (ch == '\r');
+}
+
+String
+OSXClipboardAnyTextConverter::convertLinefeedToMacOS(const String& src)
+{
+    // note -- we assume src is a valid UTF-8 string
+    String copy = src;
+
+    std::replace_if(copy.begin(), copy.end(), isLF, '\r');
+
+    return copy;
+}
+
+String
+OSXClipboardAnyTextConverter::convertLinefeedToUnix(const String& src)
+{
+    String copy = src;
+
+    std::replace_if(copy.begin(), copy.end(), isCR, '\n');
+
+    return copy;
+}