Differential D8512 Diff 21414 kdevplatform/language/codegen/coderepresentation.cpp

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kdevplatform/language/codegen/coderepresentation.cpp

Show All 38 Lines36{
39 //Easier for single line ranges which should happen most of the time 39​ //Easier for single line ranges which should happen most of the time
40 if(range.onSingleLine()) 40​ if(range.onSingleLine())
41 return QString( line( range.start().line() ).mid( range.start().column(), range.columnWidth() ) ); 41​ return QString( line( range.start().line() ).mid( range.start().column(), range.columnWidth() ) );
42 42​
43 //Add up al the requested lines 43​ //Add up al the requested lines
44 QString rangedText = line(range.start().line()).mid(range.start().column()); 44​ QString rangedText = line(range.start().line()).mid(range.start().column());
45 45​
46 for(int i = range.start().line() + 1; i <= range.end().line(); ++i) 46​ for(int i = range.start().line() + 1; i <= range.end().line(); ++i)
47 rangedText += '\n' + ((i == range.end().line()) ? line(i).left(range.end().column()) : line(i)); 47​ rangedText += QLatin1Char('\n') + ((i == range.end().line()) ? line(i).left(range.end().column()) : line(i));
48 48​
49 return rangedText; 49​ return rangedText;
50} 50​}
51 51​
52static void grepLine(const QString& identifier, const QString& lineText, int lineNumber, QVector<KTextEditor::Range>& ret, bool surroundedByBoundary) 52​static void grepLine(const QString& identifier, const QString& lineText, int lineNumber, QVector<KTextEditor::Range>& ret, bool surroundedByBoundary)
53{ 53​{
54 if (identifier.isEmpty()) 54​ if (identifier.isEmpty())
55 return; 55​ return;
56 56​
57 int pos = 0; 57​ int pos = 0;
58 while(true) 58​ while(true)
59 { 59​ {
60 pos = lineText.indexOf(identifier, pos); 60​ pos = lineText.indexOf(identifier, pos);
61 if(pos == -1) 61​ if(pos == -1)
62 break; 62​ break;
63 int start = pos; 63​ int start = pos;
64 pos += identifier.length(); 64​ pos += identifier.length();
65 int end = pos; 65​ int end = pos;
66 66​
67 if(!surroundedByBoundary || ( (end == lineText.length() || !lineText[end].isLetterOrNumber() || lineText[end] != '_') 67​ if (!surroundedByBoundary || ( (end == lineText.length() || !lineText[end].isLetterOrNumber() || lineText[end] != QLatin1Char('_'))
68 && (start-1 < 0 || !lineText[start-1].isLetterOrNumber() || lineText[start-1] != '_')) ) 68​ && (start-1 < 0 || !lineText[start-1].isLetterOrNumber() || lineText[start-1] != QLatin1Char('_'))) )
69 { 69​ {
70 ret << KTextEditor::Range(lineNumber, start, lineNumber, end); 70​ ret << KTextEditor::Range(lineNumber, start, lineNumber, end);
71 } 71​ }
72 } 72​ }
73} 73​}
74 74​
75class EditorCodeRepresentation : public DynamicCodeRepresentation { 75​class EditorCodeRepresentation : public DynamicCodeRepresentation {
76 public: 76​ public:
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153class FileCodeRepresentation : public CodeRepresentation { 153​class FileCodeRepresentation : public CodeRepresentation {
154 public: 154​ public:
155 explicit FileCodeRepresentation(const IndexedString& document) : m_document(document) { 155​ explicit FileCodeRepresentation(const IndexedString& document) : m_document(document) {
156 QString localFile(document.toUrl().toLocalFile()); 156​ QString localFile(document.toUrl().toLocalFile());
157 157​
158 QFile file( localFile ); 158​ QFile file( localFile );
159 if ( file.open(QIODevice::ReadOnly) ) { 159​ if ( file.open(QIODevice::ReadOnly) ) {
160 data = QString::fromLocal8Bit(file.readAll()); 160​ data = QString::fromLocal8Bit(file.readAll());
161 lineData = data.split('\n'); 161​ lineData = data.split(QLatin1Char('\n'));
162 } 162​ }
163 m_exists = file.exists(); 163​ m_exists = file.exists();
164 } 164​ }
165 165​
166 QString line(int line) const override { 166​ QString line(int line) const override {
167 if(line < 0 || line >= lineData.size()) 167​ if(line < 0 || line >= lineData.size())
168 return QString(); 168​ return QString();
169 169​
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223 223​
224class ArtificialStringData : public QSharedData { 224​class ArtificialStringData : public QSharedData {
225 public: 225​ public:
226 explicit ArtificialStringData(const QString& data) { 226​ explicit ArtificialStringData(const QString& data) {
227 setData(data); 227​ setData(data);
228 } 228​ }
229 void setData(const QString& data) { 229​ void setData(const QString& data) {
230 m_data = data; 230​ m_data = data;
231 m_lineData = m_data.split('\n'); 231​ m_lineData = m_data.split(QLatin1Char('\n'));
232 } 232​ }
233 QString data() const { 233​ QString data() const {
234 return m_data; 234​ return m_data;
235 } 235​ }
236 const QStringList& lines() const { 236​ const QStringList& lines() const {
237 return m_lineData; 237​ return m_lineData;
238 } 238​ }
239 239​
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