Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 242 insertions, 0 deletions

diff --git a/vcl/quartz/utils.cxx b/vcl/quartz/utils.cxx
new file mode 100644
index 000000000..b07e68f74
--- /dev/null
+++ b/vcl/quartz/utils.cxx
@@ -0,0 +1,242 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <iostream>
+#include <iomanip>
+
+#include <rtl/alloc.h>
+#include <rtl/ustrbuf.hxx>
+
+#include <quartz/utils.h>
+
+OUString GetOUString( CFStringRef rStr )
+{
+    if( rStr == nullptr )
+    {
+        return OUString();
+    }
+
+    CFIndex nLength = CFStringGetLength( rStr );
+    if( nLength == 0 )
+    {
+        return OUString();
+    }
+
+    const UniChar* pConstStr = CFStringGetCharactersPtr( rStr );
+    if( pConstStr )
+    {
+        return OUString( reinterpret_cast<sal_Unicode const *>(pConstStr), nLength );
+    }
+
+    std::unique_ptr<UniChar[]> pStr(new UniChar[nLength]);
+    CFRange aRange = { 0, nLength };
+    CFStringGetCharacters( rStr, aRange, pStr.get() );
+
+    OUString aRet( reinterpret_cast<sal_Unicode *>(pStr.get()), nLength );
+    return aRet;
+}
+
+OUString GetOUString( const NSString* pStr )
+{
+    if( ! pStr )
+    {
+        return OUString();
+    }
+
+    int nLen = [pStr length];
+    if( nLen == 0 )
+    {
+        return OUString();
+    }
+
+    OUStringBuffer aBuf( nLen+1 );
+    aBuf.setLength( nLen );
+    [pStr getCharacters:
+     reinterpret_cast<unichar *>(const_cast<sal_Unicode*>(aBuf.getStr()))];
+
+    return aBuf.makeStringAndClear();
+}
+
+CFStringRef CreateCFString( const OUString& rStr )
+{
+    return CFStringCreateWithCharacters(kCFAllocatorDefault, reinterpret_cast<UniChar const *>(rStr.getStr()), rStr.getLength() );
+}
+
+NSString* CreateNSString( const OUString& rStr )
+{
+    return [[NSString alloc] initWithCharacters: reinterpret_cast<unichar const *>(rStr.getStr()) length: rStr.getLength()];
+}
+
+OUString NSStringArrayToOUString(NSArray* array)
+{
+    OUString result = "[";
+    OUString sep;
+    for (NSUInteger i = 0; i < [array count]; i++)
+    {
+        result = result + sep + OUString::fromUtf8([[array objectAtIndex:i] UTF8String]);
+        sep = ",";
+    }
+    result = result + "]";
+    return result;
+}
+
+OUString NSDictionaryKeysToOUString(NSDictionary* dict)
+{
+    OUString result = "{";
+    OUString sep;
+    for (NSString *key in dict)
+    {
+        result = result + sep + OUString::fromUtf8([key UTF8String]);
+        sep = ",";
+    }
+    result = result + "}";
+    return result;
+}
+
+std::ostream &operator <<(std::ostream& s, const CGRect &rRect)
+{
+#ifndef SAL_LOG_INFO
+    (void) rRect;
+#else
+    if (CGRectIsNull(rRect))
+    {
+        s << "NULL";
+    }
+    else
+    {
+        s << rRect.size << "@" << rRect.origin;
+    }
+#endif
+    return s;
+}
+
+std::ostream &operator <<(std::ostream& s, const CGPoint &rPoint)
+{
+#ifndef SAL_LOG_INFO
+    (void) rPoint;
+#else
+    s << "(" << rPoint.x << "," << rPoint.y << ")";
+#endif
+    return s;
+}
+
+std::ostream &operator <<(std::ostream& s, const CGSize &rSize)
+{
+#ifndef SAL_LOG_INFO
+    (void) rSize;
+#else
+    s << rSize.width << "x" << rSize.height;
+#endif
+    return s;
+}
+
+std::ostream &operator <<(std::ostream& s, CGColorRef pColor)
+{
+#ifndef SAL_LOG_INFO
+    (void) pColor;
+#else
+    CFStringRef colorString = CFCopyDescription(pColor);
+    if (colorString)
+    {
+        s << GetOUString(colorString);
+        CFRelease(colorString);
+    }
+    else
+    {
+        s << "NULL";
+    }
+#endif
+    return s;
+}
+
+std::ostream &operator <<(std::ostream& s, const CGAffineTransform &aXform)
+{
+#ifndef SAL_LOG_INFO
+    (void) aXform;
+#else
+    if (CGAffineTransformIsIdentity(aXform))
+    {
+        s << "IDENT";
+    }
+    else
+    {
+        s << "[" << aXform.a << "," << aXform.b << "," << aXform.c << "," << aXform.d << "," << aXform.tx << "," << aXform.ty << "]";
+    }
+#endif
+    return s;
+}
+
+std::ostream &operator <<(std::ostream& s, CGColorSpaceRef cs)
+{
+#ifndef SAL_LOG_INFO
+    (void) cs;
+#else
+    if (cs == nullptr)
+    {
+        s << "null";
+        return s;
+    }
+
+    CGColorSpaceModel model = CGColorSpaceGetModel(cs);
+    switch (model)
+    {
+    case kCGColorSpaceModelUnknown:
+        s << "Unknown";
+        break;
+    case kCGColorSpaceModelMonochrome:
+        s << "Monochrome";
+        break;
+    case kCGColorSpaceModelRGB:
+        s << "RGB";
+        if (CGColorSpaceIsWideGamutRGB(cs))
+            s << " (wide gamut)";
+        break;
+    case kCGColorSpaceModelCMYK:
+        s << "CMYK";
+        break;
+    case kCGColorSpaceModelLab:
+        s << "Lab";
+        break;
+    case kCGColorSpaceModelDeviceN:
+        s << "DeviceN";
+        break;
+    case kCGColorSpaceModelIndexed:
+        s << "Indexed (" << CGColorSpaceGetColorTableCount(cs) << ")";
+        break;
+    case kCGColorSpaceModelPattern:
+        s << "Pattern";
+        break;
+    case kCGColorSpaceModelXYZ:
+        s << "XYZ";
+        break;
+    default:
+        s << "?(" << model << ")";
+        break;
+    }
+
+    CFStringRef name = CGColorSpaceCopyName(cs);
+    if (name != nullptr)
+        s << " (" << [static_cast<NSString *>(name) UTF8String] << ")";
+#endif
+    return s;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */