C++ (Cpp) canCopy Examples

Example #1

File: llurllineeditorctrl.cpp Project: HyangZhao/NaCl-main

// copy selection to clipboard
void LLURLLineEditor::copy()
{
	if( canCopy() )
	{
		copyEscapedURLToClipboard();
	}
}

Example #2

File: paintarea.cpp Project: ly2314/QtPainter_Qt5

void PaintArea::drawCopyRect(const QPoint startPoint, const QPoint endPoint)
{
    QPainter painter(&image);
    painter.setBrush(QColor(0, 0, 0, 0));
    painter.setPen(QPen(Qt::black, 1, Qt::DashLine, Qt::SquareCap, Qt::MiterJoin));
    painter.drawRect(startPoint.x(), startPoint.y(), endPoint.x() - startPoint.x(), endPoint.y() - startPoint.y());
    lastPoint = endPoint;
    update();
    _select = QRect(startPoint.x(), startPoint.y(), endPoint.x() - startPoint.x(), endPoint.y() - startPoint.y());
    _isselect = true;
    emit canCopy();
}

Example #3

File: terminalWidget.cpp Project: dsmorozov/qputty-qt5

void
Widget::contextMenu(QMenu* menu) const
{
    if(!menu) return;
    QAction* a;
    a=menu->addAction(tr("&Copy"),this,SLOT(copy()));
    a->setEnabled(canCopy());
    a=menu->addAction(tr("&Paste"),this,SLOT(paste()));
    a->setEnabled(canPaste());
    menu->addSeparator();
    a=menu->addAction(tr("Copy &All"),this,SLOT(copyAll()));
    menu->addSeparator();
    a=menu->addAction(tr("C&lear Scrollback"),this,SLOT(clearScrollback()));
    a=menu->addAction(tr("Rese&t Terminal"),this,SLOT(reset()));
    a=menu->addAction(tr("&Restart Session"),this,SLOT(restart()));
}

Example #4

File: dohexeditor.cpp Project: AGoodPerson/Ascent

void DOHexEditor::copy()
{
	if(!canCopy()) return;

	std::string text;
	if(mInData)
	{
		U32 start = getProperSelectionStart();
		U32 end = getProperSelectionEnd();
		for(U32 i = start; i < end; i++)
			text.append(llformat("%02X", mValue[i]));
	}
	else
	{
		U32 start = getProperSelectionStart();
		U32 end = getProperSelectionEnd();
		for(U32 i = start; i < end; i++)
			text.append(llformat("%c", mValue[i]));
	}
	LLWString wtext = utf8str_to_wstring(text);
	gClipboard.copyFromSubstring(wtext, 0, wtext.length());
}

Example #5

File: Editor.cpp Project: krockot/mojo

bool Editor::canCut() const
{
    return canCopy() && canDelete();
}