summaryrefslogtreecommitdiff
path: root/vcl/quartz/utils.cxx
blob: 0e0ac8f4d90a6a05c9d25f127fd4c5f7321db9ea (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
/* -*- 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()];
}

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;
}

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */