diff --git a/src/plugins/projectexplorer/outputwindow.cpp b/src/plugins/projectexplorer/outputwindow.cpp
index 3ead27b6105c43eae5361abdd9f52e01eb0231c8..d047253b8fd2ac065ffec45f624622224cafeb30 100644
--- a/src/plugins/projectexplorer/outputwindow.cpp
+++ b/src/plugins/projectexplorer/outputwindow.cpp
@@ -350,368 +350,3 @@ void OutputWindow::insertLine()
appendPlainText(QString());
}
-#if 0
-OutputWindow::OutputWindow(QWidget *parent)
- : QAbstractScrollArea(parent)
-{
- max_lines = 1000;
- width_used = 0;
- setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
- same_height = true;
- block_scroll = false;
- setWindowTitle(tr("Application Output Window"));
- setWindowIcon(QIcon(":/qt4projectmanager/images/window.png"));
-}
-
-void OutputWindow::changed() {
- int remove = lines.size() - max_lines;
- if (remove > 0) {
- selection_start.line -= remove;
- selection_end.line -= remove;
- selection_start = qMax(selection_start, Selection());
- selection_end = qMax(selection_end, Selection());
- if (remove > verticalScrollBar()->value()) {
- if (same_height)
- viewport()->scroll(0, -remove * fontMetrics().lineSpacing());
- else
- viewport()->update();
- } else {
- block_scroll = true;
- verticalScrollBar()->setValue(verticalScrollBar()->value() - remove);
- block_scroll = false;
- }
- while (remove--)
- lines.removeFirst();
- }
-
- verticalScrollBar()->setRange(0, lines.size() - 1);
-
-}
-
-
-bool OutputWindow::getCursorPos(int *lineNumber, int *position, const QPoint &pos) {
- if (lines.isEmpty())
- return false;
- *lineNumber = verticalScrollBar()->value();
-
- int x = 4 - horizontalScrollBar()->value();
-
- int spacing = fontMetrics().lineSpacing();
- int leading = fontMetrics().leading();
- int height = 0;
-
- QTextLayout textLayout;
- textLayout.setFont(font());
-
- if (same_height && pos.y() > 0) {
- int skipLines = pos.y() / spacing;
- height += skipLines * spacing;
- *lineNumber = qMin(*lineNumber + skipLines, lines.size() - 1);
- }
-
- same_height = true;
-
- while ( *lineNumber < lines.size()) {
- textLayout.setText(lines.at(*lineNumber));
-
- textLayout.beginLayout();
- while (1) {
- QTextLine line = textLayout.createLine();
- if (!line.isValid())
- break;
- line.setLineWidth(INT_MAX/256);
- height += leading;
- line.setPosition(QPoint(x, height));
- height += static_cast<int>(line.height());
- }
- textLayout.endLayout();
- if (height > pos.y()) {
- *position = textLayout.lineAt(0).xToCursor(pos.x());
- break;
- }
- ++*lineNumber;
- }
- return true;
-}
-
-void OutputWindow::setNumberOfLines(int max)
-{
- max_lines = qMax(1, max);
- while (lines.size() > max_lines)
- lines.removeLast();
- changed();
-}
-
-int OutputWindow::numberOfLines() const
-{
- return max_lines;
-}
-
-bool OutputWindow::hasSelectedText() const
-{
- return selection_start != selection_end;
-}
-
-void OutputWindow::clearSelection()
-{
- bool hadSelectedText = hasSelectedText();
- selection_start = selection_end = Selection();
- if (hadSelectedText)
- viewport()->update();
-}
-
-QString OutputWindow::selectedText() const
-{
- Selection sel_start = qMin(selection_start, selection_end);
- Selection sel_end = qMax(selection_start, selection_end);
- QString text;
-
- if (sel_start.line == sel_end.line) {
- text += lines.at(sel_start.line).mid(sel_start.pos, sel_end.pos - sel_start.pos);
- } else {
- int line = sel_start.line;
- text += lines.at(line++).mid(sel_start.pos);
- text += QLatin1Char('\n');
- while (line < sel_end.line) {
- text += lines.at(line++);
- text += QLatin1Char('\n');
- }
- text += lines.at(sel_end.line).left(sel_end.pos);
- }
- return text;
-}
-
-void OutputWindow::appendOutput(const QString &text)
-{
- lines.append(text);
- if (same_height)
- viewport()->update(
- QRect(0, (lines.size() - verticalScrollBar()->value() - 1) * fontMetrics().lineSpacing(),
- viewport()->width(), viewport()->height()));
- else
- viewport()->update();
-
- changed();
- int top = lines.size() - (viewport()->height() / fontMetrics().lineSpacing());
- if (verticalScrollBar()->value() == top - 1)
- verticalScrollBar()->setValue(top);
-}
-
-void OutputWindow::clear()
-{
- clearSelection();
- lines.clear();
- viewport()->update();
-}
-
-void OutputWindow::copy()
-{
- if (hasSelectedText())
- QApplication::clipboard()->setText(selectedText());
-}
-
-void OutputWindow::selectAll()
-{
- selection_start = Selection();
- selection_end.line = lines.size() - 1;
- selection_end.pos = lines.last().length() - 1;
- viewport()->update();
-}
-
-void OutputWindow::scrollContentsBy(int dx, int dy)
-{
- if (block_scroll)
- return;
- if (dx && dy) {
- viewport()->update();
- } else if (dx && !dy) {
- viewport()->scroll(dx, 0);
- } else {
- if (same_height) {
- viewport()->scroll(0, fontMetrics().lineSpacing() * dy);
- } else {
- viewport()->update();
- }
- }
-}
-
-void OutputWindow::keyPressEvent(QKeyEvent *e)
-{
- bool accept = true;
- if (e == QKeySequence::Copy) {
- copy();
- } else if (e == QKeySequence::SelectAll) {
- selectAll();
- } else if (e->key() == Qt::Key_Enter
- || e->key() == Qt::Key_Return) {
- insertLine();
- } else {
- accept = false;
- }
-
- if (accept)
- e->accept();
- else
- QAbstractScrollArea::keyPressEvent(e);
-}
-
-void OutputWindow::paintEvent(QPaintEvent *e)
-{
- int lineNumber = verticalScrollBar()->value();
-
- int x = 4 - horizontalScrollBar()->value();
- QPainter p(viewport());
-
- int spacing = fontMetrics().lineSpacing();
- int leading = fontMetrics().leading();
- int height = 0;
-
- QTextLayout textLayout;
- textLayout.setFont(font());
-
- QTextCharFormat selectionFormat;
- selectionFormat.setBackground(palette().highlight());
- selectionFormat.setForeground(palette().highlightedText());
-
- if (e->rect().top() <= 0 && e->rect().bottom() >= viewport()->rect().bottom())
- width_used = 0; // recalculate
-
- if (same_height) {
- int skipLines = e->rect().top() / spacing;
- height += skipLines * spacing;
- lineNumber += skipLines;
- }
-
- same_height = true;
-
- Selection sel_start = qMin(selection_start, selection_end);
- Selection sel_end = qMax(selection_start, selection_end);
-
- while ( lineNumber < lines.size() && height <= e->rect().bottom()) {
-
- QString line = lines.at(lineNumber);
-
- if (line.size() == 1 && line.at(0) == QChar::ParagraphSeparator) {
- int y = height + spacing/2;
- p.drawLine(e->rect().left(), y, e->rect().right(), y);
- height += spacing;
-
- } else {
- textLayout.setText(line);
- textLayout.beginLayout();
- while (1) {
- QTextLine line = textLayout.createLine();
- if (!line.isValid())
- break;
- line.setLineWidth(INT_MAX/256);
- height += leading;
- line.setPosition(QPoint(x, height));
- height += static_cast<int>(line.height());
-
- same_height = same_height && (line.height() + leading) == spacing;
- width_used = qMax(width_used, 8 + static_cast<int>(line.naturalTextWidth()));
- }
- textLayout.endLayout();
-
- if (lineNumber >= sel_start.line && lineNumber <= sel_end.line) {
- QVector<QTextLayout::FormatRange> selection(1);
- selection[0].start = (lineNumber == sel_start.line)? sel_start.pos : 0;
- selection[0].length = ((lineNumber == sel_end.line) ? sel_end.pos : lines.at(lineNumber).size()) - selection[0].start;
- selection[0].format = selectionFormat;
-
- textLayout.draw(&p, QPoint(0, 0), selection);
- } else {
- textLayout.draw(&p, QPoint(0, 0));
- }
- }
-
-
- ++lineNumber;
- }
-
- horizontalScrollBar()->setRange(0, qMax(0, width_used - viewport()->width()));
- if (horizontalScrollBar()->pageStep() != viewport()->width())
- horizontalScrollBar()->setPageStep(viewport()->width());
- if (height > viewport()->height())
- verticalScrollBar()->setPageStep(lineNumber - verticalScrollBar()->value());
- else if (verticalScrollBar()->pageStep() != viewport()->height() / fontMetrics().lineSpacing())
- verticalScrollBar()->setPageStep(viewport()->height() / fontMetrics().lineSpacing());
-}
-
-void OutputWindow::mousePressEvent(QMouseEvent *e)
-{
- if (e->button() == Qt::LeftButton) {
- clearSelection();
- if (getCursorPos(&selection_start.line, &selection_start.pos, e->pos())) {
- selection_end = selection_start;
- autoscroll = 0;
- }
- }
-}
-
-void OutputWindow::timerEvent(QTimerEvent *e)
-{
- if (e->timerId() == autoscroll_timer.timerId()) {
- int autoscroll = 0;
- if (lastMouseMove.y() < 0)
- autoscroll = -1;
- else if (lastMouseMove.y() > viewport()->height())
- autoscroll = 1;
- if (autoscroll) {
- verticalScrollBar()->setValue(verticalScrollBar()->value() + autoscroll);
- OutputWindow::mouseMoveEvent(0);
- }
- }
- QAbstractScrollArea::timerEvent(e);
-}
-
-void OutputWindow::mouseReleaseEvent(QMouseEvent *e)
-{
- if (e->button() == Qt::LeftButton) {
- autoscroll_timer.stop();
- if (hasSelectedText() && QApplication::clipboard()->supportsSelection())
- QApplication::clipboard()->setText(selectedText(), QClipboard::Selection);
- }
-}
-
-void OutputWindow::mouseMoveEvent(QMouseEvent *e)
-{
- if (e) {
- lastMouseMove = e->pos();
- if (viewport()->rect().contains(e->pos()))
- autoscroll_timer.stop();
- else
- autoscroll_timer.start(20, this);
- }
-
-
- Selection old = selection_end;
- if (!getCursorPos(&selection_end.line, &selection_end.pos, lastMouseMove))
- return;
- if (same_height) {
- Selection from = qMin(old, selection_end);
- Selection to = qMax(old, selection_end);
- viewport()->update(QRect(0, -1 + (from.line - verticalScrollBar()->value()) * fontMetrics().lineSpacing(),
- viewport()->width(), 2 + (to.line - from.line + 1) * fontMetrics().lineSpacing()));
- } else {
- viewport()->update();
- }
-}
-
-void OutputWindow::contextMenuEvent(QContextMenuEvent * e)
-{
- QMenu menu(this);
- QAction *clearAction = menu.addAction("Clear", this, SLOT(clear()));
- QAction *copyAction = menu.addAction("Copy", this, SLOT(copy()), QKeySequence::Copy);
- QAction *selectAllAction = menu.addAction("Select All", this, SLOT(selectAll()), QKeySequence::SelectAll);
- if (lines.empty()) {
- clearAction->setDisabled(true);
- selectAllAction->setDisabled(true);
- }
- if (!hasSelectedText())
- copyAction->setDisabled(true);
-
- menu.exec(e->globalPos());
-}
-
-#endif // 0