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Viewing changes to unity-shared/OverlayRenderer.cpp

  • Committer: Gord Allott
  • Date: 2012-09-13 09:15:15 UTC
  • mto: This revision was merged to the branch mainline in revision 2692.
  • Revision ID: gord.allott@canonical.com-20120913091515-9cxyx9612inspi1f
lots of stuff

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Lines of Context:
unity-shared/OverlayRenderer.cpp
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  nux::ObjectPtr<nux::BaseTexture> bg_refine_tex_;
 
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  nux::ObjectPtr<nux::BaseTexture> bg_refine_no_refine_tex_;
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  nux::ObjectPtr<nux::BaseTexture> bg_refine_corner_tex_;
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  std::unique_ptr<nux::AbstractPaintLayer> bg_refine_gradient_;
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  std::unique_ptr<nux::AbstractPaintLayer> bg_refine_gradient_corner_;
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  int bgs;
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  bool visible;
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  bool refine_is_open_;
 
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  UBusManager ubus_manager_;
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  OverlayRenderer *parent;
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  nux::TexCoordXForm texxform;
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  bg_refine_tex_ = unity::dash::Style::Instance().GetRefineTextureDash();
 
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  bg_refine_no_refine_tex_ = unity::dash::Style::Instance().GetRefineNoRefineTextureDash();
 
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  bg_refine_gradient_.reset(new nux::TextureLayer(bg_refine_tex_->GetDeviceTexture(), 
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                            texxform, 
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                            nux::color::White,
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  bg_shine_texture_ = unity::dash::Style::Instance().GetDashShine()->GetDeviceTexture();
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  ubus_manager_.SendMessage(UBUS_BACKGROUND_REQUEST_COLOUR_EMIT);
 
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  ubus_manager_.RegisterInterest(UBUS_REFINE_STATUS, [this] (GVariant *data) 
 
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  {
 
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    gboolean status;
 
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    g_variant_get(data, UBUS_REFINE_STATUS_FORMAT_STRING, &status);
 
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    refine_is_open_ = status;
 
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    nux::ROPConfig rop;
 
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    rop.Blend = true;
 
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    rop.SrcBlend = GL_ONE;
 
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    rop.DstBlend = GL_ONE_MINUS_SRC_ALPHA;
 
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    nux::TexCoordXForm texxform;
 
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    if (refine_is_open_)
 
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    {
 
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      bg_refine_gradient_.reset(new nux::TextureLayer(bg_refine_tex_->GetDeviceTexture(), 
 
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                                texxform, 
 
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                                nux::color::White,
 
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                                false,
 
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                                rop));
 
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    }
 
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    else
 
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    {
 
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      bg_refine_gradient_.reset(new nux::TextureLayer(bg_refine_no_refine_tex_->GetDeviceTexture(),
 
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                                texxform,
 
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                                nux::color::White,
 
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                                false,
 
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                                rop));
 
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    }
 
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    parent->need_redraw.emit();
 
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  });
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}
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void OverlayRendererImpl::OnBackgroundColorChanged(GVariant* args)
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  gfx_context.GetRenderStates().SetBlend(true, GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
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  nux::TexCoordXForm refine_texxform;
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  gfx_context.QRP_1Tex(larger_content_geo.x + larger_content_geo.width - bg_refine_tex_->GetWidth(), 
 
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  if (refine_is_open_)
 
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  { 
 
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    gfx_context.QRP_1Tex(larger_content_geo.x + larger_content_geo.width - bg_refine_tex_->GetWidth(), 
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                       larger_content_geo.y,
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                       bg_refine_tex_->GetWidth(), 
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                       bg_refine_tex_->GetHeight(),
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                       refine_texxform,
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                       nux::color::White
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                       );
 
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  }
 
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  else
 
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  {
 
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    gfx_context.QRP_1Tex(larger_content_geo.x + larger_content_geo.width - bg_refine_no_refine_tex_->GetWidth(), 
 
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                       larger_content_geo.y,
 
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                       bg_refine_no_refine_tex_->GetWidth(), 
 
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                       bg_refine_no_refine_tex_->GetHeight(),
 
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                       bg_refine_no_refine_tex_->GetDeviceTexture(),
 
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                       refine_texxform,
 
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                       nux::color::White
 
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                       );
 
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  }
 
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  if (Settings::Instance().GetFormFactor() != FormFactor::NETBOOK || force_edges)
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  {
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  nux::Geometry refine_geo = larger_content_geo;
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  refine_geo.x += larger_content_geo.width - bg_refine_tex_->GetWidth();
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  refine_geo.width = bg_refine_tex_->GetWidth();
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  refine_geo.height = bg_refine_tex_->GetHeight();
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  if (refine_is_open_)
 
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  {
 
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    refine_geo.x += larger_content_geo.width - bg_refine_tex_->GetWidth();
 
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    refine_geo.width = bg_refine_tex_->GetWidth();
 
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    refine_geo.height = bg_refine_tex_->GetHeight();
 
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  }
 
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  else
 
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  {
 
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    refine_geo.x += larger_content_geo.width - bg_refine_no_refine_tex_->GetWidth();
 
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    refine_geo.width = bg_refine_no_refine_tex_->GetWidth();
 
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    refine_geo.height = bg_refine_no_refine_tex_->GetHeight();
 
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  }
 
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  nux::GetPainter().PushLayer(gfx_context, refine_geo, bg_refine_gradient_.get());
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  bgs++;
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}
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