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BinEditor: Fix search

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Added applying encoding to the search string.
Added all available encodings to the CodecChooser.

Fixes: QTCREATORBUG-30589
Change-Id: I44b44e51401626949203cba186cb075b54813314
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
This commit is contained in:
Artem Sokolovskii
2024-08-29 12:21:50 +02:00
parent 54b7ba9060
commit d16d2d66a3
1 changed files with 31 additions and 7 deletions
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38
src/plugins/bineditor/bineditorplugin.cpp
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@@ -1958,9 +1958,16 @@ public:
m_incrementalWrappedState = false;
}
void rehighlightAll()
{
findIncremental(m_lastText, m_lastFindFlags);
}
void highlightAll(const QString &txt, FindFlags findFlags) final
{
m_widget->highlightSearchResults(txt.toLatin1(),
m_lastText = txt;
m_lastFindFlags = findFlags;
m_widget->highlightSearchResults(m_codec->fromUnicode(txt),
Utils::textDocumentFlagsForFindFlags(findFlags));
}
@@ -1990,12 +1997,21 @@ public:
return res;
}
void setCodec(QTextCodec *codec)
{
if (codec == m_codec)
return;
m_codec = codec;
rehighlightAll();
}
Result findIncremental(const QString &txt, FindFlags findFlags) final
{
QByteArray pattern = txt.toLatin1();
if (pattern != m_lastPattern)
QByteArray pattern = m_codec->fromUnicode(txt);
if (txt != m_lastText)
resetIncrementalSearch(); // Because we don't search for nibbles.
m_lastPattern = pattern;
m_lastText = txt;
m_lastFindFlags = findFlags;
if (m_incrementalStartPos < 0)
m_incrementalStartPos = m_widget->selectionStart();
if (m_contPos == -1)
@@ -2027,7 +2043,7 @@ public:
Result findStep(const QString &txt, FindFlags findFlags) final
{
QByteArray pattern = txt.toLatin1();
QByteArray pattern = m_codec->fromUnicode(txt);
bool wasReset = (m_incrementalStartPos < 0);
if (m_contPos == -1) {
m_contPos = m_widget->cursorPosition() + 1;
@@ -2063,7 +2079,9 @@ private:
qint64 m_incrementalStartPos = -1;
qint64 m_contPos = -1; // Only valid if last result was NotYetFound.
bool m_incrementalWrappedState = false;
QByteArray m_lastPattern;
QString m_lastText;
FindFlags m_lastFindFlags;
QTextCodec *m_codec;
};
@@ -2181,10 +2199,12 @@ public:
setWidget(m_widget);
setDuplicateSupported(true);
auto codecChooser = new CodecChooser(CodecChooser::Filter::SingleByte);
auto codecChooser = new CodecChooser(CodecChooser::Filter::All);
codecChooser->prependNone();
connect(codecChooser, &CodecChooser::codecChanged,
m_widget, &BinEditorWidget::setCodec);
m_widget->setCodec(codecChooser->currentCodec());
const QVariant setting = ICore::settings()->value(C_ENCODING_SETTING);
if (!setting.isNull())
codecChooser->setAssignedCodec(QTextCodec::codecForName(setting.toByteArray()));
@@ -2230,6 +2250,10 @@ public:
auto aggregate = new Aggregation::Aggregate;
auto binEditorFind = new BinEditorFind(m_widget);
connect(codecChooser, &CodecChooser::codecChanged,
binEditorFind, &BinEditorFind::setCodec);
binEditorFind->setCodec(codecChooser->currentCodec());
aggregate->add(binEditorFind);
aggregate->add(m_widget);
}