void wxIFMDefaultPlugin::OnPaintBorder(wxIFMPaintEvent &event)
{
wxIFMComponent *component = event.GetComponent();
// don't need to paint if we arent visible
if( !component->IsVisible() )
return;
// get background rect to draw borders around
wxIFMRectEvent rectevt(wxEVT_IFM_GETBACKGROUNDRECT, component);
GetIP()->ProcessPluginEvent(rectevt);
// get border rect
wxRect rect = rectevt.GetRect();
rect.y--;
rect.x--;
rect.width++;
rect.height++;
//! \todo Globalize colour storage
//wxPen pen_light(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNHIGHLIGHT));
//wxPen pen_dark(wxSystemSettings::GetColour(wxSYS_COLOUR_3DDKSHADOW));
wxPen border_pen(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNSHADOW));
wxDC &dc = event.GetDC();
// paint borders
// top
if( component->m_borders.top )
{
border_pen.SetWidth(component->m_borders.top);
dc.SetPen(border_pen);
dc.DrawLine(rect.x, rect.y, rect.x + rect.width, rect.y);
}
// left
if( component->m_borders.left )
{
border_pen.SetWidth(component->m_borders.left);
dc.SetPen(border_pen);
dc.DrawLine(rect.x, rect.y, rect.x, rect.y + rect.height);
}
// right
if( component->m_borders.right )
{
border_pen.SetWidth(component->m_borders.right);
dc.SetPen(border_pen);
dc.DrawLine(rect.x + rect.width, rect.y, rect.x + rect.width, rect.y + rect.height + 1);
}
// bottom
if( component->m_borders.bottom )
{
border_pen.SetWidth(component->m_borders.bottom);
dc.SetPen(border_pen);
dc.DrawLine(rect.x, rect.y + rect.height, rect.x + rect.width + 1, rect.y + rect.height);
}
}
static void DrawBorder(wxGraphicsContext* gc, double scale)
{
double pen_width = std::round(scale); // Pen width = 1px * scale
// Use the window caption bar color as a safe accent color.
wxPen border_pen(wxSystemSettings::GetColour(wxSYS_COLOUR_ACTIVECAPTION),
static_cast<int>(pen_width));
border_pen.SetCap(wxCAP_PROJECTING);
double width, height;
gc->GetSize(&width, &height);
wxGraphicsPath path = gc->CreatePath();
path.AddRectangle(pen_width / 2, pen_width / 2, width - pen_width, height - pen_width);
gc->SetPen(border_pen);
gc->StrokePath(path);
}
