Method PrintTool

src/gui/print_tool.cpp:38–51

namespace OpenOrienteering {

PrintTool::PrintTool(MapEditorController* editor, MapPrinter* map_printer)
: MapEditorTool { editor, Other, nullptr }
, map_printer   { map_printer }
, region        { Unknown }
, dragging      { false }
{
	Q_ASSERT(editor);
	Q_ASSERT(map_printer);
	
	connect(map_printer, &MapPrinter::printAreaChanged, this, &PrintTool::updatePrintArea);
	connect(map_printer, &MapPrinter::pageFormatChanged, this, &PrintTool::updatePrintArea);
	// Page breaks may change upon scale changes.
	connect(map_printer, &MapPrinter::optionsChanged, this, &PrintTool::updatePrintArea);
}

PrintTool::~PrintTool()
{