void QgsCodeEditor::setFoldingVisible( bool folding )
{
mFolding = folding;
if ( folding )
{
setFolding( QsciScintilla::PlainFoldStyle );
setFoldMarginColors( QColor( "#f4f4f4" ), QColor( "#f4f4f4" ) );
}
else
{
setFolding( QsciScintilla::NoFoldStyle );
}
}
SqlEditorWidget::SqlEditorWidget(QWidget * parent)
: QsciScintilla(parent),
m_searchText(""),
m_searchIndicator(9) // see QsciScintilla docs
{
m_prefs = Preferences::instance();
setMarginLineNumbers(0, true);
setBraceMatching(SloppyBraceMatch);
setAutoIndent(true);
QsciLexerSQL * lexer = new QsciLexerSQL(this);
QsciAPIs * api = new QsciAPIs(lexer);
if (!api->load(":/api/sqlite.api"))
qDebug("api is not loaded");
else
{
api->prepare();
lexer->setAPIs(api);
}
setAutoCompletionSource(QsciScintilla::AcsAll);
setAutoCompletionCaseSensitivity(false);
setAutoCompletionReplaceWord(true);
setCaretLineVisible(m_prefs->activeHighlighting());
setCaretLineBackgroundColor(m_prefs->activeHighlightColor());
setUtf8(true);
setFolding(QsciScintilla::BoxedFoldStyle);
lexer->setFoldComments(true);
lexer->setFoldCompact(false);
setLexer(lexer);
// search all occurrences
// allow indicator painting *under* the text (but it makes editor slower a bit...)
// It paints a colored box under the text for all occurrences of m_searchText.
SendScintilla(QsciScintilla::SCI_SETTWOPHASEDRAW, 1);
SendScintilla(QsciScintilla::SCI_INDICSETSTYLE, m_searchIndicator, QsciScintilla::INDIC_ROUNDBOX);
// TODO/FIXME: make it configurable
SendScintilla(QsciScintilla::SCI_INDICSETFORE, m_searchIndicator, QColor(255, 230, 90, 100));
SendScintilla(QsciScintilla::SCI_INDICSETUNDER, m_searchIndicator, 1);
// end of search all occurrences
connect(this, SIGNAL(linesChanged()),
this, SLOT(linesChanged()));
connect(this, SIGNAL(cursorPositionChanged(int, int)),
this, SLOT(cursorPositionChanged(int, int)));
setCursorPosition(0, 0);
linesChanged();
prefsChanged();
}
MdiChild::MdiChild()
{
setAttribute(Qt::WA_DeleteOnClose);
isUntitled = true;
forceClose = false;
saveAndClose = false;
lexer = 0;
setAutoIndent(true);
setMarginLineNumbers(1,true);
setFolding(QsciScintilla::BoxedFoldStyle);
setMarginType(1, QsciScintilla::NumberMargin);
setMarginWidth(1,"00000");
setAutoCompletionSource(QsciScintilla::AcsDocument);
setAutoCompletionThreshold(2);
}
void chanEditorWidget::init(){
m_action = new QAction(this);
m_action->setCheckable(true);
connect(m_action, SIGNAL(triggered()), this, SLOT(show()));
connect(m_action, SIGNAL(triggered()), this, SLOT(setFocus()));
connect(this, SIGNAL(textChanged()), this, SLOT(documentWasModified()));
QsciLexerCPP* lexer = new QsciLexerCPP(this);
setLexer(lexer);
//设置边框行号
setMarginLineNumbers(1, true);
//精确的括号匹配
setBraceMatching(QsciScintilla::BraceMatch::StrictBraceMatch);
//设置折叠
setFolding(QsciScintilla::FoldStyle::CircledTreeFoldStyle);
//设置自动填充有效
setAutoCompletionFillupsEnabled(true);
//所有可能的来源
setAutoCompletionSource(QsciScintilla::AcsAll);
//补字符号
setCaretLineVisible(true);
setAutoIndent(true);
setUtf8(true);
setWhitespaceVisibility(QsciScintilla::WsVisible);
setAttribute(Qt::WA_DeleteOnClose);
}
QSourceCodeWidget::QSourceCodeWidget( int _index, const char * fname, const char * srcTxt ) : QsciScintilla ( 0 ) {
index = _index;
long_name = QString(fname);
short_name = QFileInfo(long_name).fileName();
QFont font(tr("Courier New"));
font.setPointSize(8);
setLexer(new QsciLexerCPP);
lexer()->setFont(font);
setText( QString(srcTxt) );
setReadOnly(true);
setFolding(QsciScintilla::BoxedTreeFoldStyle);
setMarginType(1,QsciScintilla::NumberMargin);
setMarginWidth(1,30);
setMarginSensitivity(1,true);
current_marker=0;
}
QsciEditor::QsciEditor( QWidget *parent ) : QsciScintilla( parent ) {
setFocus();
/* Set tab width, and fonts */
setTabWidth( 4 );
setFont( QFont( "Envy Code R", 9 ) );
setTabIndents( true );
setIndentationsUseTabs( true );
/* Set folding style */
setFolding( QsciScintilla::BoxedTreeFoldStyle );
/* Remove Horizontal Scrollbar, put a Vertical one */
setHorizontalScrollBarPolicy( Qt::ScrollBarAlwaysOff );
setVerticalScrollBarPolicy( Qt::ScrollBarAsNeeded );
/* Whitespace, indentation markings, and eol */
setIndentationGuides( false );
setWhitespaceVisibility( WsInvisible );
setEolMode( EolUnix );
/* Create Margins */
setMarginWidth( 0, QString( " %1 " ).arg( lines() ) );
setMarginWidth( 1, " " );
setMarginWidth( 2, 10 );
setMarginsFont( QFont( "Envy Code R", 9 ) );
setWrapMode( QsciScintilla::WrapWord );
/* Current Line Visibility */
ensureCursorVisible();
setCaretLineVisible( true );
setCaretLineBackgroundColor( QColor( "#555555" ) );
setCaretForegroundColor( QColor( "#FAFFAF" ) );
setCaretWidth( 2 );
/* Selection Color */
// setSelectionBackgroundColor( "#333964" );
// setSelectionForegroundColor( "*" );
/* Margin and folding margins background colors */
setMarginsBackgroundColor( QColor( "#A0A0A0" ) );
setFoldMarginColors( QColor( "#666666" ), Qt::black );
/* Set the width of the line */
setLineWidth( 144 );
ensureLineVisible( true );
/* Set the paper and pen color - Editor BG and FG color */
setPaper( Qt::black );
setColor( Qt::white );
/* Brace coloring */
setBraceMatching( QsciScintilla::SloppyBraceMatch );
setUnmatchedBraceForegroundColor( Qt::red );
setUnmatchedBraceBackgroundColor( Qt::black );
setMatchedBraceForegroundColor( Qt::darkGreen );
setMatchedBraceBackgroundColor( Qt::black );
/* Multi-selection and typing */
SendScintilla( SCI_SETADDITIONALSELECTIONTYPING, true );
SendScintilla( SCI_SETMULTIPLESELECTION, true );
SendScintilla( SCI_SETMULTIPASTE, true );
/* Scroll beyond the last line */
SendScintilla( SCI_SETENDATLASTLINE, false );
/* Set the editor state as not modified */
setModified( false );
/* Auto Save Timer: 60 sec */
autoSaveTimer = new QBasicTimer();
/* Enable and Show Custom context Menu */
setContextMenuPolicy( Qt::CustomContextMenu );
/* Connections */
setupActions();
/* Default Lexer */
setLexer( new QLexerDefault() );
QsciScintilla::FoldStyle state = static_cast<QsciScintilla::FoldStyle>( ( !folding() ) * 5 );
if ( !state )
foldAll( false );
setFolding( state );
};