int TabWidget::addTab(const QString &label){
CodeEditor *e = new CodeEditor;
connect(e,SIGNAL(textChanged()),this,SIGNAL(textChanged()));
int index = QTabWidget::addTab(e,label);
QStringList c;
QString tip = Global::scriptFunctionsHelpText(&c);
tip +="\nTag functions:";
tip += "\nvar tag = new Tag(const QString &fileName)";c<<"Tag";
tip += "bool tagOk() const;\n";
tip += "bool audioPropertiesOk() const;\n";
tip += "QString fileName() const;\n";
tip += "QString artist() const;\n";
tip += "QString title() const;\n";
tip += "QString album() const;\n";
tip += "QString comment() const;\n";
tip += "QString genre() const;\n";
tip += "uint year() const;\n";
tip += "uint track() const;\n";
tip += "uint length() const;\n";
tip += "uint bitRate() const;\n";
tip += "uint sampleRate() const;\n";
tip += "uint channels() const;\n";
tip += "QHash<QString,QStringList> xiphFrames() const;\n";c<<"xiphFrames";
tip += "QHash<QString,QStringList> ID3v2Frames() const;\n";c<<"ID3v2Frames";
tip += "QHash<QString,QStringList> APEItems() const;\n";c<<"APEItems";
tip += "QHash<QString,QStringList> MP4Items() const;\n";c<<"MP4Items";
tip += "QHash<QString,QStringList> ASFAttributes() const;";c<<"ASFAttributes";
e->setToolTip(tip);
e->addCompletionWords(c);
return index;
}
void WorksheetQueryPane::executeAsScript()
{
if(!canExecute()){
return;
}
CodeEditor *editor = currentEditor()->editor();
QTextCursor cur;
QString queryText = editor->getCurrentText(cur, true);
sequentialRunnerStartPos = qMin(cur.position(), cur.anchor());
if(queryText.trimmed().isEmpty()){
emitMessage(tr("Query text cannot be empty"));
return;
}
this->currentQueryCursor = cur;
emit scriptModeStarted();
multiEditor->setReadOnly(true);
setInProgress(true);
sequentialRunner.execute(queryText, this);
}
int main (int argc, char ** argv)
{
QApplication app(argc,argv);;
QMainWindow *mainW = new QMainWindow;
CodeEditor *plainTextEdit = new CodeEditor(mainW);
mainW->setCentralWidget(plainTextEdit);
QStatusBar *sbar = mainW->statusBar();
if(argc >1)
{
QFile file(argv[1]);
plainTextEdit->setFile(&file);
file.close();
}
mainW->show();
// sbar->showMessage( "Ready");
return app.exec();
}
void TabWidget::setIsDeletable(int ind,bool isDeletable){
CodeEditor *e = this->codeEditor(ind);
if(e==0){
return;
}
e->setUserData("isDeletable",isDeletable);
}
int main(int argv, char **args)
{
QApplication app(argv, args);
CodeEditor editor;
editor.setWindowTitle(QObject::tr("Code Editor Example"));
editor.show();
Window w;
w.show();
Foo foo;
foo.doFoo();
Blub b;
b.blubber();
Bar bar;
bar.doBar();
Abc abc;
abc.doAbc();
Xyz xyz;
xyz.doXyz();
Yaf yaf;
yaf.doYaf();
LibC lc;
lc.foo();
return app.exec();
}
void Demo::MainWindow::setupScriptActions(const QModelIndex& selection) {
if (selection.parent() != mProject->itemParent(Project::ScriptItems)) return;
auto scriptName = mProject->data(selection).toString();
QStringList unmods;
unmods << mProject->initScriptName() << mProject->drawScriptName();
if (unmods.contains(scriptName)) {
ADDACTION(Insert);
ADDACTION(Open);
ADDACTION(Save);
ADDACTION(SaveAs);
REMACTION(Rename);
ADDACTION(Edit);
ADDACTION(Compile);
REMACTION(Delete);
REMACTION(Reload);
mUI->actionRename->setEnabled(false);
mUI->actionDelete->setEnabled(false);
} else {
ADDACTION(Insert);
ADDACTION(Open);
ADDACTION(Save);
ADDACTION(SaveAs);
ADDACTION(Rename);
ADDACTION(Edit);
ADDACTION(Compile);
ADDACTION(Delete);
REMACTION(Reload);
mUI->actionRename->setEnabled(true);
mUI->actionDelete->setEnabled(true);
}
mUI->actionInsert->setEnabled(true);
mUI->actionOpen->setEnabled(true);
QWidget* widget = mProject->data(selection, Project::EditorRole).value<QWidget*>();
if (mUI->editorsTabs->indexOf(widget) != -1) {
mUI->editorsTabs->setCurrentWidget(widget);
}
CodeEditor* editor = qobject_cast<CodeEditor*>(widget);
mUI->actionSave->setEnabled(editor->document()->isModified());
QWidget* curr = mUI->editorsTabs->currentWidget();
if (curr) {
curr->setEnabled(curr == widget);
}
mUI->actionSaveAs->setEnabled(true);
mUI->actionEdit->setEnabled(true);
mUI->actionCompile->setDisabled(mUI->actionAutocompile->isChecked());
mUI->actionReload->setEnabled(false);
mUI->actionComplete->setEnabled(curr && curr == widget);
}
void AppEditMenu::describeObject()
{
CodeEditor *editor = qobject_cast<CodeEditor*>(currentAppWidget);
if(!editor){
return;
}
editor->describeObject();
}
void TabWidget::setText(const QString &text,int ind){
if(ind==-1){
ind=this->currentIndex();
}
CodeEditor *e = codeEditor(ind);
if(e){
e->setPlainText(text);
}
}
int main(int argv, char **args)
{
QApplication app(argv, args);
CodeEditor editor;
editor.setWindowTitle(QObject::tr("Code Editor Example"));
editor.show();
return app.exec();
}
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
// MainWindow w;
// w.show();
CodeEditor w;
w.show();
return a.exec();
}
QString TabWidget::text(int ind) const{
if(ind==-1){
ind=this->currentIndex();
}
CodeEditor *e = codeEditor(ind);
QString script;
if(e!=0){
script = e->toPlainText();
}
return script;
}
void Demo::MainWindow::on_actionComplete_triggered() {
if (!mProject) return;
const QItemSelectionModel* s = mUI->projectItems->selectionModel();
if (s->hasSelection()) {
QModelIndex index = s->selectedIndexes()[0];
if (index.parent() == mProject->itemParent(Project::ScriptItems)) {
QWidget* widget = mProject->data(index, Project::EditorRole).value<QWidget*>();
CodeEditor* ed = qobject_cast<CodeEditor*>(widget);
ed->complete();
}
}
}
bool TabWidget::isDeletable(int ind,bool default_) const{
CodeEditor *e = this->codeEditor(ind);
if(e==0){
return default_;
}
QVariant v = e->userData().value("isDeletable");
if(v.canConvert(QVariant::Bool)){
return v.toBool();
}else{
return default_;
}
}
int main(int argv, char **args)
{
QApplication app(argv, args);
CodeEditor editor;
editor.setWindowTitle(QObject::tr("Code Editor Example"));
#if defined(Q_OS_SYMBIAN)
editor.showMaximized();
#else
editor.show();
#endif
return app.exec();
}
bool Demo::MainWindow::maybeSave(const QModelIndex& item) {
if (item.parent() != mProject->itemParent(Project::ScriptItems)) return true;
bool cancel = false;
QWidget* widget = mProject->data(item, Project::EditorRole).value<QWidget*>();
CodeEditor* editor = qobject_cast<CodeEditor*>(widget);
if (editor->document()->isModified()) {
QMessageBox msgBox;
msgBox.setText("The script has been modified.");
msgBox.setInformativeText("Do you want to save your changes?");
msgBox.setStandardButtons(QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel);
msgBox.setDefaultButton(QMessageBox::Save);
int ret = msgBox.exec();
if (ret == QMessageBox::Save) on_actionSave_triggered();
else if (ret == QMessageBox::Cancel) cancel = true;
}
return !cancel;
}
int PythonSyntax::CalculateSpaceIndetationSize(CodeEditor& editor)
{
int current = 0;
for(int i = 0; i < editor.GetLineCount(); i++) {
WString line = editor.GetWLine(i);
for(int j = 0; j < line.GetLength(); j++) {
if(line[j] == ' ')
current++;
else
break;
}
if(current > 0)
break;
}
// TODO: 4 is magic numer - try to find the way to get this number from ide constants
return current > 0 ? current : 4;
}
void AbstractMargin::setEditor( CodeEditor* editor )
{
CodeEditor* oldEditor = this->editor();
if ( oldEditor ) {
disconnect( oldEditor->textDocument()->layout(), SIGNAL( update( const QRectF& ) ), this, SLOT( update() ) );
disconnect( oldEditor, SIGNAL( cursorPositionChanged() ), this, SLOT( update() ) );
disconnect( oldEditor->verticalScrollBar(), SIGNAL( valueChanged( int ) ), this, SLOT( update() ) );
disconnect( oldEditor, SIGNAL( blockCountChanged( int ) ), this, SLOT( update() ) );
disconnect( oldEditor, SIGNAL( blockCountChanged( int ) ), this, SIGNAL( lineCountChanged( int ) ) );
}
if ( editor ) {
connect( editor->textDocument()->layout(), SIGNAL( update( const QRectF& ) ), this, SLOT( update() ) );
connect( editor, SIGNAL( cursorPositionChanged() ), this, SLOT( update() ) );
connect( editor->verticalScrollBar(), SIGNAL( valueChanged( int ) ), this, SLOT( update() ) );
connect( editor, SIGNAL( blockCountChanged( int ) ), this, SLOT( update() ) );
connect( editor, SIGNAL( blockCountChanged( int ) ), this, SIGNAL( lineCountChanged( int ) ) );
}
updateWidthRequested();
}
PythonSyntax::Identation::Type PythonSyntax::FindIdentationType(CodeEditor& editor, const WString& line)
{
Identation::Type type = Identation::None;
if(line.StartsWith("\t"))
type = Identation::Tab;
else
if(line.StartsWith(" "))
type = Identation::Space;
else {
for(int i = 0; i < editor.GetLineCount(); i++) {
WString cLine = editor.GetWLine(i);
if(cLine.StartsWith("\t")) {
type = Identation::Tab;
break;
}
else
if(cLine.StartsWith(" ")) {
type = Identation::Space;
break;
}
}
}
return type;
}
void MainWindow::on_mainDirectoryTree_fileClicked(ProjectTreeItem *item)
{
for (int i = 0; i < ui->tabWidget->count(); i++) {
CodeEditor *editor = static_cast<CodeEditor*>(ui->tabWidget->widget(i));
if (!editor->getFileInfo()->absoluteFilePath().compare(item->getFileInfo()->absoluteFilePath())) {
int index = ui->tabWidget->indexOf(editor);
ui->tabWidget->setCurrentIndex(index);
return;
}
}
QFile file(item->getFileInfo()->absoluteFilePath());
if (!file.open(QIODevice::ReadOnly | QIODevice::Text))
return;
QFileInfo fileInfo(item->getFileInfo()->absoluteFilePath());
CodeEditor *codeEditor = new CodeEditor(ui->tabWidget, fileInfo);
ClangHighlighter *highlighter = new ClangHighlighter();
codeEditor->setSyntaxHighlighter(highlighter);
codeEditor->setPlainText(file.readAll());
file.close();
ui->tabWidget->setCurrentIndex(ui->tabWidget->insertTab(0, codeEditor, item->getFileInfo()->fileName()));
}
void ProjectReader::readScripts(QString &path, QString &name, bool open) {
Q_ASSERT(xml.isStartElement() && xml.name() == QLatin1String("Script"));
QString n;
Highlighter *h;
QCompleter *c;
CodeEditor *editor = new CodeEditor(name, 0, h);
if (open) {
editor = 0;
mMw->addCodeEditor(path + "/" + name);
} else {
editor->setUndoRedoEnabled(true);
editor->setTabStopWidth(29);
#ifdef Q_WS_MAC
int size = 12;
QFont font("Monaco", size);
#endif
#ifdef Q_OS_WIN
int size = 10;
QFont font("Consolas", size);
#endif
#ifdef Q_OS_LINUX
int size = 10;
QFont font("Inconsolata-g", size);
#endif
editor->setFont(font);
h = new Highlighter(editor->document());
c = new QCompleter();
c->setModel(mDocumentManager->modelFromFile(":/wordlist.txt"));
c->setModelSorting(QCompleter::CaseInsensitivelySortedModel);
c->setCaseSensitivity(Qt::CaseInsensitive);
c->setWrapAround(false);
c->popup()->setStyleSheet("color: #848484; background-color: #2E2E2E; selection-background-color: #424242;");
editor->setCompleter(c);
n = path + "/" + name;
//qDebug() << "look a script" << n;
editor->openFile(path + "/" + name);
mMw->addCodeEditor(editor, open);
}
xml.skipCurrentElement();
}
void PythonSyntax::IndentInsert(CodeEditor& editor, int chr, int count)
{
if(chr == '\n') {
while(count--) {
WString cursorLine = editor.GetWLine(editor.GetCursorLine());
editor.InsertChar('\n', 1);
Identation::Type idType = FindIdentationType(editor, cursorLine);
char idChar = GetIdentationByType(idType);
int mult = 1;
if(idType == Identation::Space)
mult = CalculateSpaceIndetationSize(editor);
if(LineHasColon(cursorLine))
editor.InsertChar(idChar, mult);
editor.InsertChar(idChar, CalculateLineIndetations(cursorLine, idType));
}
}
if(count > 0)
editor.InsertChar(chr, count);
}
int LuaCodeEditor::getText(lua_State *L)
{
CodeEditor* obj = ObjectHelper<CodeEditor>::check( L, 1 );
lua_pushstring( L, obj->text().toLatin1() );
return 1;
}
int LuaCodeEditor::setText(lua_State *L)
{
CodeEditor* obj = ObjectHelper<CodeEditor>::check( L, 1 );
obj->setText( luaL_checkstring( L, 2 ) );
return 0;
}
void Ide::UpdateFormat(CodeEditor& editor)
{
if(!IsActiveFile() || ActiveFile().tabsize <= 0)
editor.TabSize(editortabsize);
editor.IndentSpaces(indent_spaces);
editor.IndentAmount(indent_amount);
editor.ShowTabs(show_tabs);
editor.ShowLineEndings(show_tabs);
editor.WarnWhiteSpace(warnwhitespace);
editor.NoParenthesisIndent(no_parenthesis_indent);
editor.HiliteScope(hilite_scope);
editor.HiliteBracket(hilite_bracket);
editor.HiliteIfDef(hilite_ifdef);
editor.BarLine(barline);
editor.HiliteIfEndif(hilite_if_endif);
editor.ThousandsSeparator(thousands_separator);
editor.ShowCurrentLine(hline ? HighlightSetup::GetHlStyle(HighlightSetup::SHOW_LINE).color : (Color)Null);
editor.LineNumbers(line_numbers);
editor.AutoEnclose(auto_enclose);
editor.MarkLines(mark_lines);
editor.BorderColumn(bordercolumn, bordercolor);
editor.PersistentFindReplace(persistent_find_replace);
editor.FindReplaceRestorePos(find_replace_restore_pos);
editor.Refresh();
}
void EditorSyntax::IndentInsert(CodeEditor& editor, int chr, int count)
{
editor.InsertChar(chr, count);
}