MailJDTourDownloadDocsQualityTestsCoverage

Which source lines and branches the tests execute. Lines 91.5 %, branches 75.0 % (minimum 85 % and 72 %). main @ 399ffe3d · 21 October 2026 · pipeline 7238.

GCC Code Coverage Report

Directory: src/
Coverage: low: ≥ 0% medium: ≥ 75.0% high: ≥ 90.0%
Coverage Exec / Excl / Total
Lines: 98.9% 91 / 0 / 92
Functions: 100.0% 9 / 0 / 9
Branches: 89.2% 166 / 0 / 186
data/SignaturePlacement.cpp
Line Branch Exec Source
1 #include "SignaturePlacement.h"
2
3 #include "ComposeDocumentFormat.h"
4 #include "MailTextWriter.h"
5
6 #include <QTextBlock>
7 #include <QTextCursor>
8 #include <QTextDocument>
9
10 using namespace ComposeDocumentFormat;
11
12 namespace SignaturePlacement {
13
14 namespace {
15
16 struct Range {
17 int start = -1; // position of the first signature block
18 int end = -1; // position after the last signature block's text
19 };
20
21 71 Range signatureRange(const QTextDocument &document) {
22 71 Range range;
23
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 190 for (QTextBlock block = document.begin(); block.isValid(); block = block.next()) {
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 119 if (region(block) != SignatureRegion) continue;
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 38 if (range.start < 0) range.start = block.position();
26
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 38 range.end = block.position() + block.length() - 1;
27 }
28 71 return range;
29 }
30
31 44 int firstQuotePosition(const QTextDocument &document) {
32
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 89 for (QTextBlock block = document.begin(); block.isValid(); block = block.next())
33
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 46 if (region(block) == QuoteRegion) return block.position();
34 43 return -1;
35 }
36
37 44 void markSignature(QTextDocument &document, int start, int end) {
38
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 172 for (QTextBlock block = document.findBlock(start); block.isValid() && block.position() <= end; block = block.next()) {
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 128 QTextCursor cursor(block);
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 128 QTextBlockFormat format = block.blockFormat();
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 128 format.setProperty(RegionProperty, SignatureRegion);
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 128 cursor.setBlockFormat(format);
43 128 }
44 44 }
45
46 } // namespace
47
48 21 bool hasSignature(const QTextDocument &document) { return signatureRange(document).start >= 0; }
49
50 55 QString currentText(const QTextDocument &document) {
51 55 QStringList lines;
52
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 290 for (QTextBlock block = document.begin(); block.isValid(); block = block.next()) {
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 235 if (region(block) != SignatureRegion) continue;
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 139 if (lines.isEmpty() && block.text().trimmed() == QLatin1String("--")) continue;
55
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 118 lines.append(block.text());
56 }
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 110 return lines.join(QLatin1Char('\n')).trimmed();
58 55 }
59
60 10 bool isEdited(const QTextDocument &document, const QString &placedText) {
61
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 10 QString placed = placedText.trimmed();
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 10 if (placed.startsWith(MailTextWriter::signatureSeparator().trimmed() + QLatin1Char('\n')))
63 ✗ placed = placed.mid(3).trimmed();
64
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 20 return currentText(document) != placed;
65 10 }
66
67 50 void remove(QTextDocument &document) {
68
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 50 const Range range = signatureRange(document);
69
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 50 if (range.start < 0) return;
70 4 int from = range.start;
71 // The empty line that separated it from the text goes with it.
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 4 const QTextBlock before = document.findBlock(range.start).previous();
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 4 if (before.isValid() && before.length() <= 1 && region(before) == NoRegion && before.previous().isValid())
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 3 from = before.position();
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 4 QTextCursor cursor(&document);
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 4 cursor.beginEditBlock();
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 4 if (from > 0) {
78 // From the end of the block before: the paragraph separator goes too.
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 3 cursor.setPosition(from - 1);
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 3 cursor.setPosition(range.end, QTextCursor::KeepAnchor);
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 3 cursor.removeSelectedText();
82 } else {
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 1 cursor.setPosition(0);
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 1 cursor.setPosition(range.end, QTextCursor::KeepAnchor);
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 1 cursor.removeSelectedText();
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 1 QTextBlockFormat format = cursor.blockFormat();
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 1 format.clearProperty(RegionProperty);
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 1 cursor.setBlockFormat(format);
89 1 }
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 4 cursor.endEditBlock();
91 4 }
92
93 9 bool releaseOverwritten(QTextDocument &document) {
94
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 9 if (region(document.begin()) != SignatureRegion) return false;
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 19 for (QTextBlock block = document.begin(); block.isValid(); block = block.next()) {
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 10 if (region(block) != SignatureRegion) continue;
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 10 QTextCursor cursor(block);
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 10 QTextBlockFormat format = block.blockFormat();
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 10 format.clearProperty(RegionProperty);
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 10 cursor.setBlockFormat(format);
101 10 }
102 9 return true;
103 }
104
105 49 void place(QTextDocument &document, const Content &content) {
106
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 49 QTextCursor cursor(&document);
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 49 cursor.beginEditBlock();
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 49 remove(document);
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 49 if (content.text.trimmed().isEmpty() && content.fragment.isEmpty()) {
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 5 cursor.endEditBlock();
111 5 return;
112 }
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 44 const int quote = firstQuotePosition(document);
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 44 if (quote > 0) cursor.setPosition(quote - 1); // end of the block above the quote
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 43 else cursor.movePosition(QTextCursor::End);
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 44 const QTextBlock anchor = cursor.block();
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 44 const QTextBlockFormat plain;
118 // Text, one empty line, the signature.
119
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 44 if (anchor.length() > 1 || !anchor.previous().isValid()) cursor.insertBlock(plain, QTextCharFormat());
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 44 cursor.insertBlock(plain, QTextCharFormat());
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 44 const int start = cursor.position();
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 44 if (content.formatted && !content.fragment.isEmpty()) {
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 23 cursor.insertFragment(content.fragment);
124 } else {
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 21 QString text = content.text.trimmed();
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 21 if (!text.startsWith(QLatin1String("--"))) text = MailTextWriter::signatureSeparator() + QLatin1Char('\n') + text;
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 21 cursor.insertText(text, QTextCharFormat());
128 21 }
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 44 const int end = cursor.position();
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 44 if (quote > 0) cursor.insertBlock(plain, QTextCharFormat()); // an empty line before the quote
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 44 markSignature(document, start, end);
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 44 cursor.endEditBlock();
133 49 }
134
135 } // namespace SignaturePlacement
136