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#include "element.hpp"
#include "controller.hpp"
#include "../graphics/overlay_renderer.hpp"
#include "../base/logging.hpp"
namespace gui
{
Element::Element(Params const & p)
: OverlayElement(p),
m_controller(0),
m_state(EActive)
{}
void Element::setState(EState state)
{
m_state = state;
}
Element::EState Element::state() const
{
return m_state;
}
void Element::setFont(EState state, graphics::FontDesc const & font)
{
m_fonts[state] = font;
}
graphics::FontDesc const & Element::font(EState state) const
{
return m_fonts[state];
}
void Element::setColor(EState state, graphics::Color const & c)
{
m_colors[state] = c;
}
graphics::Color const & Element::color(EState state) const
{
return m_colors[state];
}
void Element::invalidate()
{
if (m_controller)
m_controller->Invalidate();
else
LOG(LWARNING, ("unattached gui::Element couldn't be invalidated!"));
}
double Element::visualScale() const
{
if (m_controller)
return m_controller->GetVisualScale();
else
{
LOG(LWARNING, ("unattached gui::Elements shouldn't call gui::Element::visualScale function"));
return 0.0;
}
}
void Element::cache()
{}
void Element::purge()
{}
void Element::update()
{}
void Element::layout()
{}
void Element::checkDirtyLayout() const
{
if (isDirtyLayout())
{
const_cast<Element*>(this)->layout();
const_cast<Element*>(this)->cache();
setIsDirtyLayout(false);
}
}
void Element::draw(graphics::OverlayRenderer *r, math::Matrix<double, 3, 3> const & m) const
{
for (unsigned i = 0; i < boundRects().size(); ++i)
r->drawRectangle(boundRects()[i], color(state()), depth());
}
double Element::priority() const
{
return 0;
}
bool Element::onTapStarted(m2::PointD const & pt)
{
return false;
}
bool Element::onTapMoved(m2::PointD const & pt)
{
return false;
}
bool Element::onTapEnded(m2::PointD const & pt)
{
return false;
}
bool Element::onTapCancelled(m2::PointD const & pt)
{
return false;
}
void Element::setController(Controller * controller)
{
m_controller = controller;
}
void Element::setTransformation(const math::Matrix<double, 3, 3> & /*m*/)
{
}
}
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