changed: Refactored the static item handling in containers to their own class

git-svn-id: https://xbmc.svn.sourceforge.net/svnroot/xbmc/trunk@26934 568bbfeb-2a22-0410-94d2-cc84cf5bfa90

1 files changed, 106 insertions, 0 deletions

diff --git a/guilib/GUIStaticItem.cpp b/guilib/GUIStaticItem.cpp
new file mode 100644
index 0000000000..2489dd60d0
--- /dev/null
+++ b/guilib/GUIStaticItem.cpp
@@ -0,0 +1,106 @@
+/*
+ *      Copyright (C) 2005-2010 Team XBMC
+ *      http://www.xbmc.org
+ *
+ *  This Program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2, or (at your option)
+ *  any later version.
+ *
+ *  This Program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with XBMC; see the file COPYING.  If not, write to
+ *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+ *  http://www.gnu.org/copyleft/gpl.html
+ *
+ */
+
+#include "GUIStaticItem.h"
+#include "XMLUtils.h"
+#include "GUIControlFactory.h"
+
+using namespace std;
+
+CGUIStaticItem::CGUIStaticItem(const TiXmlElement *item, int parentID) : CFileItem()
+{
+  assert(item);
+
+  // check whether we're using the more verbose method...
+  const TiXmlNode *click = item->FirstChild("onclick");
+  if (click && click->FirstChild())
+  {
+    CStdString label, label2, thumb, icon;
+    XMLUtils::GetString(item, "label", label);   label  = CGUIControlFactory::FilterLabel(label);
+    XMLUtils::GetString(item, "label2", label2); label2 = CGUIControlFactory::FilterLabel(label2);
+    XMLUtils::GetString(item, "thumb", thumb);   thumb  = CGUIControlFactory::FilterLabel(thumb);
+    XMLUtils::GetString(item, "icon", icon);     icon   = CGUIControlFactory::FilterLabel(icon);
+    const char *id = item->Attribute("id");
+    int visibleCondition = 0;
+    CGUIControlFactory::GetConditionalVisibility(item, visibleCondition);
+    // multiple action strings are concat'd together, separated with " , "
+    vector<CGUIActionDescriptor> actions;
+    CGUIControlFactory::GetMultipleString(item, "onclick", actions);
+    for (vector<CGUIActionDescriptor>::iterator it = actions.begin(); it != actions.end(); ++it)
+    {
+      (*it).m_action.Replace(",", ",,");
+      if (m_strPath.length() > 0)
+      {
+        m_strPath   += " , ";
+      }
+      m_strPath += (*it).m_action;
+    }
+    SetLabel(CGUIInfoLabel::GetLabel(label, parentID));
+    SetLabel2(CGUIInfoLabel::GetLabel(label2, parentID));
+    SetThumbnailImage(CGUIInfoLabel::GetLabel(thumb, parentID, true));
+    SetIconImage(CGUIInfoLabel::GetLabel(icon, parentID, true));
+    if (label.Find("$INFO") >= 0) SetProperty("info:label", label);
+    if (label2.Find("$INFO") >= 0) SetProperty("info:label2", label2);
+    if (icon.Find("$INFO") >= 0) SetProperty("info:icon", icon);
+    if (thumb.Find("$INFO") >= 0) SetProperty("info:thumb", thumb);
+    m_iprogramCount = id ? atoi(id) : 0;
+    m_idepth = visibleCondition;
+  }
+  else
+  {
+    CStdString label, label2, thumb, icon;
+    label  = item->Attribute("label");  label  = CGUIControlFactory::FilterLabel(label);
+    label2 = item->Attribute("label2"); label2 = CGUIControlFactory::FilterLabel(label2);
+    thumb  = item->Attribute("thumb");  thumb  = CGUIControlFactory::FilterLabel(thumb);
+    icon   = item->Attribute("icon");   icon   = CGUIControlFactory::FilterLabel(icon);
+    const char *id = item->Attribute("id");
+    SetLabel(CGUIInfoLabel::GetLabel(label, parentID));
+    m_strPath = item->FirstChild()->Value();
+    SetLabel2(CGUIInfoLabel::GetLabel(label2, parentID));
+    SetThumbnailImage(CGUIInfoLabel::GetLabel(thumb, parentID, true));
+    SetIconImage(CGUIInfoLabel::GetLabel(icon, parentID, true));
+    m_iprogramCount = id ? atoi(id) : 0;
+    m_idepth = 0;  // no visibility condition
+  }
+}
+    
+void CGUIStaticItem::UpdateProperties(int contextWindow)
+{
+  for (PropertyMap::const_iterator i = m_mapProperties.begin(); i != m_mapProperties.end(); i++)
+  {
+    if (i->first.Left(5).Equals("info:"))
+    {
+      // prefer images in general
+      CStdString info(CGUIInfoLabel::GetLabel(i->second, contextWindow, true));
+      CStdString prop(i->first.Mid(5));
+      if (prop.Equals("label"))
+        SetLabel(info);
+      else if (prop.Equals("label2"))
+        SetLabel2(info);
+      else if (prop.Equals("thumb"))
+        SetThumbnailImage(info);
+      else if (prop.Equals("icon"))
+        SetIconImage(info);
+      else
+        SetProperty(prop, info);
+    }
+  }
+}