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Viewing changes to unity-shared/TextInput.cpp

  • Committer: MC Return
  • Date: 2012-12-30 13:37:37 UTC
  • mfrom: (2849.2.159 trunk)
  • Revision ID: mc.return@gmx.net-20121230133737-9othnsjk2felbx53
Merged latest lp:unity

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unity-shared/TextInput.cpp
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 * Authored by: Manuel de la Pena <manuel.delapena@canonical.com>
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 */
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#include "config.h"
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#include <Nux/Nux.h>
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#include <Nux/HLayout.h>
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#include <Nux/VLayout.h>
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#include <NuxCore/Logger.h>
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#include <UnityCore/Variant.h>
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#include <glib/gi18n-lib.h>
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#include "TextInput.h"
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#include "CairoTexture.h"
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namespace
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{
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}
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namespace
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{
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nux::logging::Logger logger("unity");
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class ExpanderView : public nux::View
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{
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public:
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  ExpanderView(NUX_FILE_LINE_DECL)
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   : nux::View(NUX_FILE_LINE_PARAM)
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  {
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    SetAcceptKeyNavFocusOnMouseDown(false);
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    SetAcceptKeyNavFocusOnMouseEnter(true);
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  }
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protected:
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  void Draw(nux::GraphicsEngine& graphics_engine, bool force_draw)
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  {}
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  void DrawContent(nux::GraphicsEngine& graphics_engine, bool force_draw)
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  {
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    if (GetLayout())
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      GetLayout()->ProcessDraw(graphics_engine, force_draw);
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  }
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  bool AcceptKeyNavFocus()
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  {
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    return true;
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  }
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  nux::Area* FindAreaUnderMouse(const nux::Point& mouse_position, nux::NuxEventType event_type)
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  {
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    bool mouse_inside = TestMousePointerInclusionFilterMouseWheel(mouse_position, event_type);
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    if (mouse_inside == false)
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      return nullptr;
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    return this;
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  }
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};
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}
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namespace unity
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{
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nux::logging::Logger logger("unity.dash.textinput");
 
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NUX_IMPLEMENT_OBJECT_TYPE(TextInput);
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TextInput::TextInput(NUX_FILE_LINE_DECL)
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  nux::HLayout* hint_layout = new nux::HLayout(NUX_TRACKER_LOCATION);
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  hint_ = new nux::StaticCairoText(" ");
 
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  hint_ = new StaticCairoText(" ");
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  hint_->SetTextColor(nux::Color(1.0f, 1.0f, 1.0f, 0.5f));
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  hint_->SetFont(HINT_LABEL_DEFAULT_FONT.c_str());
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  hint_layout->AddView(hint_,  0, nux::MINOR_POSITION_CENTER, nux::MINOR_SIZE_FULL);