1 //////////////////////////////////////////////////////////////////////////////
2 //
3 // Copyright (c) 2004-2021 musikcube team
4 //
5 // All rights reserved.
6 //
7 // Redistribution and use in source and binary forms, with or without
8 // modification, are permitted provided that the following conditions are met:
9 //
10 // * Redistributions of source code must retain the above copyright notice,
11 // this list of conditions and the following disclaimer.
12 //
13 // * Redistributions in binary form must reproduce the above copyright
14 // notice, this list of conditions and the following disclaimer in the
15 // documentation and/or other materials provided with the distribution.
16 //
17 // * Neither the name of the author nor the names of other contributors may
18 // be used to endorse or promote products derived from this software
19 // without specific prior written permission.
20 //
21 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22 // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 // ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
25 // LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26 // CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27 // SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28 // INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29 // CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30 // ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
31 // POSSIBILITY OF SUCH DAMAGE.
32 //
33 //////////////////////////////////////////////////////////////////////////////
34
35 #include <stdafx.h>
36 #include <algorithm>
37 #include <cursespp/Text.h>
38 #include <cursespp/MultiLineEntry.h>
39
40 using namespace cursespp;
41
MultiLineEntry(const std::string & value,Color attrs)42 MultiLineEntry::MultiLineEntry(const std::string& value, Color attrs) {
43 this->value = value;
44 this->charCount = value.size();
45 this->width = -1;
46 this->attrs = attrs;
47 }
48
GetLineCount()49 size_t MultiLineEntry::GetLineCount() {
50 return std::max((size_t) 1, this->lines.size());
51 }
52
GetLine(size_t n)53 std::string MultiLineEntry::GetLine(size_t n) {
54 return this->lines.at(n);
55 }
56
GetAttrs(size_t line)57 Color MultiLineEntry::GetAttrs(size_t line) {
58 return this->attrs;
59 }
60
SetWidth(size_t width)61 void MultiLineEntry::SetWidth(size_t width) {
62 if (this->width != width && width > 0) {
63 this->width = width;
64 this->lines = text::BreakLines(this->value, this->width);
65 }
66 }
67