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#include "canvas-flag.h"
#include <iostream>
#include "ardour_ui.h"
using namespace Gnome::Canvas;
using namespace std;
void
CanvasFlag::delete_allocated_objects()
{
delete _text;
_text = 0;
delete _line;
_line = 0;
delete _rect;
_rect = 0;
}
void
CanvasFlag::set_text(const string& a_text)
{
delete_allocated_objects();
_text = new InteractiveText(*this, this, 0.0, 0.0, Glib::ustring(a_text));
_text->property_justification() = Gtk::JUSTIFY_CENTER;
_text->property_fill_color_rgba() = _outline_color_rgba;
double flagwidth = _text->property_text_width() + 10.0;
double flagheight = _text->property_text_height() + 3.0;
_text->property_x() = flagwidth / 2.0;
_text->property_y() = flagheight / 2.0;
_text->show();
_line = new SimpleLine(*this, 0.0, 0.0, 0.0, _height);
_line->property_color_rgba() = _outline_color_rgba;
_rect = new InteractiveRect(*this, this, 0.0, 0.0, flagwidth, flagheight);
_rect->property_outline_color_rgba() = _outline_color_rgba;
_rect->property_fill_color_rgba() = _fill_color_rgba;
_text->raise_to_top();
}
CanvasFlag::~CanvasFlag()
{
delete_allocated_objects();
}
bool
CanvasFlag::on_event(GdkEvent* /*ev*/)
{
return false;
}
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