void SpellCheckerCore::replaceWordsInCurrentEditor(const WordList &wordsToReplace, const QString &replacementWord)
{
if(wordsToReplace.count() == 0) {
Q_ASSERT(wordsToReplace.count() != 0);
return;
}
if(d->currentEditor == NULL) {
Q_ASSERT(d->currentEditor != NULL);
return;
}
TextEditor::TextEditorWidget* editorWidget = qobject_cast<TextEditor::TextEditorWidget*>(d->currentEditor->widget());
if(editorWidget == NULL) {
Q_ASSERT(editorWidget != NULL);
return;
}
QTextCursor cursor = editorWidget->textCursor();
/* Iterate the words and replace all one by one */
foreach(const Word& wordToReplace, wordsToReplace) {
editorWidget->gotoLine(wordToReplace.lineNumber, wordToReplace.columnNumber - 1);
int wordStartPos = editorWidget->textCursor().position();
editorWidget->gotoLine(wordToReplace.lineNumber, wordToReplace.columnNumber + wordToReplace.length - 1);
int wordEndPos = editorWidget->textCursor().position();
cursor.beginEditBlock();
cursor.setPosition(wordStartPos);
cursor.setPosition(wordEndPos, QTextCursor::KeepAnchor);
cursor.removeSelectedText();
cursor.insertText(replacementWord);
cursor.endEditBlock();
}
void ClangFormat::disableFormattingSelectedText()
{
TextEditor::TextEditorWidget *widget = TextEditor::TextEditorWidget::currentTextEditorWidget();
if (!widget)
return;
const QTextCursor tc = widget->textCursor();
if (!tc.hasSelection())
return;
// Insert start marker
const QTextBlock selectionStartBlock = tc.document()->findBlock(tc.selectionStart());
QTextCursor insertCursor(tc.document());
insertCursor.beginEditBlock();
insertCursor.setPosition(selectionStartBlock.position());
insertCursor.insertText("// clang-format off\n");
const int positionToRestore = tc.position();
// Insert end marker
QTextBlock selectionEndBlock = tc.document()->findBlock(tc.selectionEnd());
insertCursor.setPosition(selectionEndBlock.position() + selectionEndBlock.length() - 1);
insertCursor.insertText("\n// clang-format on");
insertCursor.endEditBlock();
// Reset the cursor position in order to clear the selection.
QTextCursor restoreCursor(tc.document());
restoreCursor.setPosition(positionToRestore);
widget->setTextCursor(restoreCursor);
// The indentation of these markers might be undesired, so reformat.
// This is not optimal because two undo steps will be needed to remove the markers.
const int reformatTextLength = insertCursor.position() - selectionStartBlock.position();
BeautifierPlugin::formatCurrentFile(command(selectionStartBlock.position(),
reformatTextLength));
}
void SpellCheckerCore::replaceWordsInCurrentEditor( const WordList& wordsToReplace, const QString& replacementWord )
{
if( wordsToReplace.count() == 0 ) {
Q_ASSERT( wordsToReplace.count() != 0 );
return;
}
if( d->currentEditor == nullptr ) {
Q_ASSERT( d->currentEditor != nullptr );
return;
}
TextEditor::TextEditorWidget* editorWidget = qobject_cast<TextEditor::TextEditorWidget*>( d->currentEditor->widget() );
if( editorWidget == nullptr ) {
Q_ASSERT( editorWidget != nullptr );
return;
}
QTextCursor cursor = editorWidget->textCursor();
/* Iterate the words and replace all one by one */
for( const Word& wordToReplace: wordsToReplace ) {
editorWidget->gotoLine( int32_t( wordToReplace.lineNumber ), int32_t( wordToReplace.columnNumber ) - 1 );
int wordStartPos = editorWidget->textCursor().position();
editorWidget->gotoLine( int32_t( wordToReplace.lineNumber ), int32_t( wordToReplace.columnNumber ) + wordToReplace.length - 1 );
int wordEndPos = editorWidget->textCursor().position();
cursor.beginEditBlock();
cursor.setPosition( wordStartPos );
cursor.setPosition( wordEndPos, QTextCursor::KeepAnchor );
cursor.removeSelectedText();
cursor.insertText( replacementWord );
cursor.endEditBlock();
}
/* If more than one suggestion was replaced, show a notification */
if( wordsToReplace.count() > 1 ) {
Utils::FadingIndicator::showText( editorWidget,
tr( "%1 occurrences replaced." ).arg( wordsToReplace.count() ),
Utils::FadingIndicator::SmallText );
}
}
