ide::Editor::Editor(QWidget* w) : QPlainTextEdit(w) {
setFont(monospace_font());
setBackgroundRole(QPalette::Base);
setLineWrapMode(NoWrap); // please, no line wrap.
setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
setDocumentTitle(path.isEmpty() ? "*unsaved*" : path);
}
void TextEditor::SetupFile()
{
document()->setModified(false);
HighlightByExtension();
setDocumentTitle(QFileInfo(Filename).fileName());
// requestUpdateTitle();
}
bool TextEditor::closeDocument()
{
if (document()->isModified()) {
if (Filename.isEmpty()) {
int Return;
setDocumentTitle(Shared::Untitled + QString::number(documentNumber));
QMessageBox MessageBox;
MessageBox.setText(Shared::SaveChangesToDocument.arg(documentTitle()));
MessageBox.setInformativeText(Shared::YourChangesWillBeLost);
MessageBox.setWindowTitle(" ");
MessageBox.setIconPixmap(QPixmap(":/Icons/Resources/Icons/48x48/TextpadEditor.png"));
MessageBox.setStandardButtons(QMessageBox::Discard | QMessageBox::Cancel | QMessageBox::Save);
Return = MessageBox.exec();
if (Return == QMessageBox::Cancel) {
return false;
} else if (Return == QMessageBox::Save) {
return Save();
} else {
return true;
}
} else {
int Return;
setDocumentTitle(Shared::Untitled + QString::number(documentNumber));
QMessageBox MessageBox;
MessageBox.setText(Shared::SaveChangesToDocument.arg(documentTitle()));
MessageBox.setInformativeText(Shared::YourChangesWillBeLost);
MessageBox.setWindowTitle(" ");
MessageBox.setIconPixmap(QPixmap(":/Icons/Resources/Icons/48x48/TextpadEditor.png"));
MessageBox.setStandardButtons(QMessageBox::Discard | QMessageBox::Cancel | QMessageBox::Save);
Return = MessageBox.exec();
if (Return == QMessageBox::Cancel) {
return false;
} else if (Return == QMessageBox::Save) {
return Save();
} else {
return true;
}
}
} else {
return true;
}
}
ClientTextEdit::ClientTextEdit(QWidget* parent) : QTextEdit(parent) {
setReadOnly(true);
setOverwriteMode(true);
setUndoRedoEnabled(false);
setDocumentTitle("mClient");
setTextInteractionFlags(Qt::TextSelectableByMouse | Qt::LinksAccessibleByMouse);
setTabChangesFocus(false);
//_doc->setMaximumBlockCount(Config().scrollbackSize); // max number of lines?
document()->setUndoRedoEnabled(false);
QTextFrame* frame = document()->rootFrame();
_cursor = frame->firstCursorPosition();
// Default Colors
_foregroundColor = Qt::lightGray;
_backgroundColor = Qt::black;
_blackColor = Qt::darkGray;
_redColor = Qt::darkRed;
_greenColor = Qt::darkGreen;
_yellowColor = Qt::darkYellow;
_blueColor = Qt::darkBlue;
_magentaColor = Qt::darkMagenta;
_cyanColor = Qt::darkCyan;
_grayColor = Qt::lightGray;
_darkGrayColor = Qt::gray;
_brightRedColor = Qt::red;
_brightGreenColor = Qt::green;
_brightYellowColor = Qt::yellow;
_brightBlueColor = Qt::blue;
_brightMagentaColor = Qt::magenta;
_brightCyanColor = Qt::cyan;
_whiteColor = Qt::white;
// Default Fonts
_serverOutputFont = QFont("Monospace", 10);
_inputLineFont = QFont("Monospace", 10); //QApplication::font();
_serverOutputFont.setStyleHint(QFont::TypeWriter, QFont::PreferAntialias);
QTextFrameFormat frameFormat = frame->frameFormat();
frameFormat.setBackground(_backgroundColor);
frameFormat.setForeground(_foregroundColor);
frame->setFrameFormat(frameFormat);
_format = _cursor.charFormat();
setDefaultFormat(_format);
_defaultFormat = _format;
_cursor.setCharFormat(_format);
QFontMetrics fm(_serverOutputFont);
setTabStopWidth(fm.width(" ") * 8); // A tab is 8 spaces wide
QScrollBar* scrollbar = verticalScrollBar();
scrollbar->setSingleStep(fm.leading()+fm.height());
connect(scrollbar, SIGNAL(sliderReleased()),
this, SLOT(scrollBarReleased()));
previous = 0;
}
bool EBTextEdit::readFile()
{
qDebug()<< "EBTextEdit::readFile" << qPrintable(m_FullFileName);
QFile file(m_FullFileName);
if (!file.open(QFile::ReadOnly | QFile::Text))
return false;
if (m_ViewType == EditorView::XmlSource) {
qDebug() << "file.read(SOURCE): "<< m_FullFileName;
setPlainText(file.readAll());
} else if (m_ViewType == EditorView::Text || m_ViewType == EditorView::OnlyPlainData ) {
qDebug() << "file.read(DOM): "<< m_FullFileName;
QDomDocument doc( m_FullFileName );
QString errotMsg("");
int iErrorLine(0), iErrorCol(0);
if ( !doc.setContent( &file,false, &errotMsg, &iErrorLine, &iErrorCol))
{
file.close();
qCritical()<< "QDomDocument::setContent: " << errotMsg << " Line " << iErrorLine << " column: " << iErrorCol;
return false;
}
file.close();
QString tagName("");
QDomElement docElem = doc.documentElement();
QDomNode n = docElem.firstChild();
//we take only data
if(m_ViewType == EditorView::OnlyPlainData) {
QString sData = docElem.elementsByTagName(DataOwnerSingl::XmlKeywords::KEYWORD_DATA).at(0).toElement().text();
if(sData.startsWith("\n"))
sData = sData.mid(1);
appendPlainText(sData);
}
else {
while(!n.isNull()) {
QDomElement e = n.toElement();
if (!e.isNull()) {
//qDebug()<< qPrintable(e.tagName()) << " : " << qPrintable(e.text());
tagName = DataOwnerSingl::XmlKeywords::convertKeywordXml2Txt(e.tagName());
appendPlainText(tagName + qPrintable(e.text()));
}
n = n.nextSibling();
}
}
}
else
qCritical("More views are not implemented yet.");
setDocumentTitle(m_FullFileName);
return true;
}
Editor::Editor(QWidget *parent )
: QTextEdit(parent){
numUntitleDocuments++;
action = new QAction(this);
action->setCheckable(true);
isUntitle = true;
curFile = tr("Untitle Document %1").arg(numUntitleDocuments);
document()->setModified(false);
connect(document(), SIGNAL(contentsChanged()), this,
SLOT(documentWasModified()));
setDocumentTitle(curFile);
setAttribute(Qt::WA_DeleteOnClose);
}
bool TextEditor::MaybeSave() {
if (document()->isModified()) {
if (Filename.isEmpty()) {
int Return;
setDocumentTitle(Shared::Untitled + QString::number(documentNumber));
QMessageBox MessageBox;
MessageBox.setText(Shared::SaveChangesToDocument.arg(documentTitle()));
MessageBox.setInformativeText(Shared::YourChangesWillBeLost);
MessageBox.setWindowTitle(" ");
MessageBox.setIconPixmap(QPixmap(":/Icons/Resources/Icons/48x48/TextpadEditor.png"));
MessageBox.setStandardButtons(QMessageBox::Discard | QMessageBox::Cancel | QMessageBox::Save);
Return = MessageBox.exec();
if (Return == QMessageBox::Cancel) return false;
else if (Return == QMessageBox::Save) return Save();
}
else
if (toPlainText().isEmpty()) {
int Return;
QMessageBox MessageBox;
MessageBox.setText(Shared::AreYouSure);
MessageBox.setInformativeText(Shared::YouErasedAllContent);
MessageBox.setWindowTitle(" ");
MessageBox.setIconPixmap(QPixmap(":/Icons/Resources/Icons/48x48/TextpadEditor.png"));
MessageBox.setStandardButtons(QMessageBox::Discard | QMessageBox::Cancel | QMessageBox::Save);
MessageBox.setWindowFlags(Qt::Dialog | Qt::CustomizeWindowHint | Qt::WindowTitleHint);
Return = MessageBox.exec();
if (Return == QMessageBox::Cancel)
return false;
if (Return == QMessageBox::Discard)
return true;
}
else
return Save();
}
return true;
}
int QPlainTextEdit::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QAbstractScrollArea::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
if (_id < 25)
qt_static_metacall(this, _c, _id, _a);
_id -= 25;
}
#ifndef QT_NO_PROPERTIES
else if (_c == QMetaObject::ReadProperty) {
void *_v = _a[0];
switch (_id) {
case 0:
*reinterpret_cast< bool*>(_v) = tabChangesFocus();
break;
case 1:
*reinterpret_cast< QString*>(_v) = documentTitle();
break;
case 2:
*reinterpret_cast< bool*>(_v) = isUndoRedoEnabled();
break;
case 3:
*reinterpret_cast< LineWrapMode*>(_v) = lineWrapMode();
break;
case 4:
*reinterpret_cast< bool*>(_v) = isReadOnly();
break;
case 5:
*reinterpret_cast< QString*>(_v) = toPlainText();
break;
case 6:
*reinterpret_cast< bool*>(_v) = overwriteMode();
break;
case 7:
*reinterpret_cast< int*>(_v) = tabStopWidth();
break;
case 8:
*reinterpret_cast< int*>(_v) = cursorWidth();
break;
case 9:
*reinterpret_cast< Qt::TextInteractionFlags*>(_v) = textInteractionFlags();
break;
case 10:
*reinterpret_cast< int*>(_v) = blockCount();
break;
case 11:
*reinterpret_cast< int*>(_v) = maximumBlockCount();
break;
case 12:
*reinterpret_cast< bool*>(_v) = backgroundVisible();
break;
case 13:
*reinterpret_cast< bool*>(_v) = centerOnScroll();
break;
}
_id -= 14;
} else if (_c == QMetaObject::WriteProperty) {
void *_v = _a[0];
switch (_id) {
case 0:
setTabChangesFocus(*reinterpret_cast< bool*>(_v));
break;
case 1:
setDocumentTitle(*reinterpret_cast< QString*>(_v));
break;
case 2:
setUndoRedoEnabled(*reinterpret_cast< bool*>(_v));
break;
case 3:
setLineWrapMode(*reinterpret_cast< LineWrapMode*>(_v));
break;
case 4:
setReadOnly(*reinterpret_cast< bool*>(_v));
break;
case 5:
setPlainText(*reinterpret_cast< QString*>(_v));
break;
case 6:
setOverwriteMode(*reinterpret_cast< bool*>(_v));
break;
case 7:
setTabStopWidth(*reinterpret_cast< int*>(_v));
break;
case 8:
setCursorWidth(*reinterpret_cast< int*>(_v));
break;
case 9:
setTextInteractionFlags(*reinterpret_cast< Qt::TextInteractionFlags*>(_v));
break;
case 11:
setMaximumBlockCount(*reinterpret_cast< int*>(_v));
break;
case 12:
setBackgroundVisible(*reinterpret_cast< bool*>(_v));
break;
case 13:
setCenterOnScroll(*reinterpret_cast< bool*>(_v));
break;
}
_id -= 14;
} else if (_c == QMetaObject::ResetProperty) {
_id -= 14;
} else if (_c == QMetaObject::QueryPropertyDesignable) {
_id -= 14;
} else if (_c == QMetaObject::QueryPropertyScriptable) {
_id -= 14;
} else if (_c == QMetaObject::QueryPropertyStored) {
_id -= 14;
} else if (_c == QMetaObject::QueryPropertyEditable) {
_id -= 14;
} else if (_c == QMetaObject::QueryPropertyUser) {
_id -= 14;
}
#endif // QT_NO_PROPERTIES
return _id;
}
