Method findNextText

src/tools/ecode/docsearchcontroller.cpp:285–343

}

void DocSearchController::findNextText( SearchState& search, bool resetSelection ) {
	if ( search.text.empty() )
		search.text = mLastSearch;
	if ( !search.editor || !mSplitter->editorExists( search.editor ) || search.text.empty() )
		return;

	search.editor->getDocument().setActiveClient( search.editor );
	mLastSearch = search.text;

	Uint64 tag = String::hash( "DocSearchController::findNextText-" +
							   search.editor->getDocument().getHashHexString() );

	mApp->getThreadPool()->removeWithTag( tag );
	mApp->getThreadPool()->run(
		[this, search, resetSelection] {
			ScopedOp op( [this] { mSearchingCount++; }, [this] { mSearchingCount--; } );
			TextDocument& doc = search.editor->getDocument();
			TextRange range = doc.getDocRange();
			TextPosition from =
				resetSelection ? TextPosition( 0, 0 ) : doc.getSelection( true ).end();

			if ( search.range.isValid() ) {
				range = doc.sanitizeRange( search.range ).normalized();
				from = from < range.start() ? range.start() : from;
			}

			String txt( search.text );
			if ( search.escapeSequences )
				txt.unescape();

			TextRange found =
				doc.find( txt, from, search.caseSensitive, search.wholeWord, search.type, range )
					.result;

			if ( found.isValid() ) {
				doc.setSelection( found.reversed() );
				mFindInput->runOnMainThread( [this, search] {
					mSplitter->addEditorPositionToNavigationHistory( search.editor );
					mFindInput->removeClass( "error" );
				} );
				return;
			} else {
				found = doc.find( txt, range.start(), search.caseSensitive, search.wholeWord,
								  search.type, range )
							.result;
				if ( found.isValid() ) {
					doc.setSelection( found.reversed() );
					mFindInput->runOnMainThread( [this, search] {
						mSplitter->addEditorPositionToNavigationHistory( search.editor );
						mFindInput->removeClass( "error" );
					} );
					return;
				}
			}

			mFindInput->runOnMainThread( [this] { mFindInput->addClass( "error" ); } );
		},
		{}, tag );