info plugin statusbar stuff

git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@8507 383ad7c9-94d9-4d36-a494-682f7c89f535

OpenFlipper/BasePlugin/StatusbarInterface.hh

@@ -96,6 +96,11 @@ class StatusbarInterface {
        */
       void clearStatusMessage() {};
       
+      /** \brief Add a widget on the right side of the statusBar
+       * 
+       */
+      void addWidgetToStatusbar(QWidget* _widget) {};
+      
 };
 
 Q_DECLARE_INTERFACE(StatusbarInterface,"OpenFlipper.StatusbarInterface/1.0")

OpenFlipper/Core/PluginLoader.cc

@@ -678,7 +678,9 @@ void Core::loadPlugin(QString filename, bool silent){
       if ( checkSignal(plugin,"clearStatusMessage()") )
         connect(plugin,SIGNAL(clearStatusMessage()),
                 coreWidget_,SLOT(clearStatusMessage()));
-
+                
+      if ( checkSignal(plugin,"addWidgetToStatusbar(QWidget*)") )
+        connect(plugin,SIGNAL(addWidgetToStatusbar(QWidget*)), coreWidget_,SLOT(addWidgetToStatusbar(QWidget*)));
     }
 
     //Check if the plugin supports Key-Interface

OpenFlipper/widgets/coreWidget/CoreWidget.hh

@@ -889,6 +889,8 @@ public:
 
     void setStatus( ApplicationStatus::applicationStatus _status);
 
+    void addWidgetToStatusbar(QWidget* _widget);
+    
   private:
     void setupStatusBar();
 

OpenFlipper/widgets/coreWidget/StatusBar.cc

@@ -121,6 +121,17 @@ void CoreWidget::setStatus( ApplicationStatus::applicationStatus _status)
   
 //   QApplication::processEvents();
   
+}
+
+void CoreWidget::addWidgetToStatusbar(QWidget* _widget){
+
+  statusBar_->addPermanentWidget(_widget);
+
+  statusBar_->removeWidget(statusIcon_);
+  statusBar_->addPermanentWidget(statusIcon_);
+  statusIcon_->show();
+  
+  
 }
 
 //=============================================================================

Plugin-Info/InfoPlugin.cc

@@ -75,6 +75,11 @@ void InfoPlugin::pluginsInitialized() {
   //set the slot descriptions
   setDescriptions();
 
+  infoBar_ = new InfoBar();
+  
+  emit addWidgetToStatusbar(infoBar_);
+  infoBar_->hideCounts();
+  
   // Initialize hit point
   hit_point_ = ACG::Vec3d(0.0, 0.0, 0.0);
 }
@@ -516,7 +521,61 @@ bool InfoPlugin::getEdgeLengths(int _id, double &min, double &max, double &mean)
 
 //------------------------------------------------------------------------------
 
+void InfoPlugin::slotObjectUpdated( int _identifier ){
+
+  if ( (PluginFunctions::objectCount() == 1) || (PluginFunctions::targetCount() == 1) ){
+    
+    bool found = false;
+    
+    PluginFunctions::IteratorRestriction restriction;
+    
+    if ( PluginFunctions::targetCount() == 1 )
+      restriction = PluginFunctions::TARGET_OBJECTS;
+    else
+      restriction = PluginFunctions::ALL_OBJECTS;
+    
+    
+    for ( PluginFunctions::ObjectIterator o_it(restriction,DataType( DATA_TRIANGLE_MESH | DATA_POLY_MESH )) ;
+      o_it != PluginFunctions::objectsEnd(); ++o_it)   {
+      
+      if (o_it->dataType(DATA_TRIANGLE_MESH)){
+        
+        TriMesh* mesh = PluginFunctions::triMesh(*o_it);
+      
+        infoBar_->vertices->setText( QLocale::system().toString( mesh->n_vertices() ) );
+        infoBar_->edges->setText( QLocale::system().toString( mesh->n_edges() ) );
+        infoBar_->faces->setText( QLocale::system().toString( mesh->n_faces() ) );
+      }
+      
+      if (o_it->dataType(DATA_POLY_MESH)){
+        
+        PolyMesh* mesh = PluginFunctions::polyMesh(*o_it);
+      
+        infoBar_->vertices->setText( QLocale::system().toString( mesh->n_vertices() ) );
+        infoBar_->edges->setText( QLocale::system().toString( mesh->n_edges() ) );
+        infoBar_->faces->setText( QLocale::system().toString( mesh->n_faces() ) );
+    
+      }
+      found = true;
+    }
+    
+    if (found) 
+      infoBar_->showCounts();
+    else
+      infoBar_->hideCounts();
+  } else {
+    if ( PluginFunctions::targetCount() > 0 )
+      infoBar_->showTargetCount( PluginFunctions::targetCount() );
+    else
+      infoBar_->hideCounts();
+  }
+}
 
+//------------------------------------------------------------------------------
+
+void InfoPlugin::slotObjectSelectionChanged( int _identifier ){
+  slotObjectUpdated( _identifier );
+}
 
 Q_EXPORT_PLUGIN2( InfoPlugin , InfoPlugin );
 

Plugin-Info/InfoPlugin.hh

@@ -57,24 +57,27 @@
 #include <OpenFlipper/BasePlugin/BaseInterface.hh>
 #include <OpenFlipper/BasePlugin/MouseInterface.hh>
 
+#include <OpenFlipper/BasePlugin/StatusbarInterface.hh>
 #include <OpenFlipper/BasePlugin/LoggingInterface.hh>
 #include <OpenFlipper/common/Types.hh>
 #include <ObjectTypes/PolyMesh/PolyMesh.hh>
 #include <ObjectTypes/TriangleMesh/TriangleMesh.hh>
 
 #include "infoDialog.hh"
+#include "infoBar.hh"
 
 //== CLASS DEFINITION =========================================================
 
 
 /** Plugin for Info Support
  */
-class InfoPlugin : public QObject, BaseInterface, MouseInterface, LoggingInterface
+class InfoPlugin : public QObject, BaseInterface, MouseInterface, LoggingInterface, StatusbarInterface
 {
   Q_OBJECT
       Q_INTERFACES(BaseInterface)
       Q_INTERFACES(MouseInterface)
       Q_INTERFACES(LoggingInterface)
+      Q_INTERFACES(StatusbarInterface)
 
 
   signals:
@@ -86,14 +89,20 @@ class InfoPlugin : public QObject, BaseInterface, MouseInterface, LoggingInterfa
     void log(Logtype _type, QString _message);
     void log(QString _message);
 
-
+    // StatusbarInterface
+    void addWidgetToStatusbar(QWidget* _widget);
+    
   private slots :
     // BaseInterface
     void pluginsInitialized();
-
+    void slotObjectUpdated( int _identifier );
+    void slotObjectSelectionChanged( int _identifier );
+    
     // MouseInterface
     void slotMouseEventIdentify( QMouseEvent* _event );
 
+    
+    
   public :
 
   // default constructor
@@ -111,6 +120,8 @@ class InfoPlugin : public QObject, BaseInterface, MouseInterface, LoggingInterfa
   private :
     InfoDialog* info_;
 
+    InfoBar* infoBar_;
+    
     template< class MeshT >
     void printMeshInfo( MeshT* _mesh, int _id, unsigned int _face, ACG::Vec3d& _hitPoint );
 

Plugin-Info/icons.qrc

 <RCC>
   <qresource prefix="info" >
+    <file>dialogIcons/bar_face.png</file>
+    <file>dialogIcons/bar_edge.png</file>
     <file>dialogIcons/info_aspect.png</file>
+    <file>dialogIcons/bar_vertex.png</file>
     <file>dialogIcons/info_dihedral.png</file>
     <file>dialogIcons/info_edge.png</file>
     <file>dialogIcons/info_angle.png</file>

Plugin-Info/infoBar.cc

+/*===========================================================================*\
+ *                                                                           *
+ *                              OpenFlipper                                  *
+ *      Copyright (C) 2001-2009 by Computer Graphics Group, RWTH Aachen      *
+ *                           www.openflipper.org                             *
+ *                                                                           *
+ *---------------------------------------------------------------------------*
+ *  This file is part of OpenFlipper.                                        *
+ *                                                                           *
+ *  OpenFlipper is free software: you can redistribute it and/or modify      *
+ *  it under the terms of the GNU Lesser General Public License as           *
+ *  published by the Free Software Foundation, either version 3 of           *
+ *  the License, or (at your option) any later version with the              *
+ *  following exceptions:                                                    *
+ *                                                                           *
+ *  If other files instantiate templates or use macros                       *
+ *  or inline functions from this file, or you compile this file and         *
+ *  link it with other files to produce an executable, this file does        *
+ *  not by itself cause the resulting executable to be covered by the        *
+ *  GNU Lesser General Public License. This exception does not however       *
+ *  invalidate any other reasons why the executable file might be            *
+ *  covered by the GNU Lesser General Public License.                        *
+ *                                                                           *
+ *  OpenFlipper 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 Lesser General Public License for more details.                      *
+ *                                                                           *
+ *  You should have received a copy of the GNU LesserGeneral Public          *
+ *  License along with OpenFlipper. If not,                                  *
+ *  see <http://www.gnu.org/licenses/>.                                      *
+ *                                                                           *
+\*===========================================================================*/
+
+/*===========================================================================*\
+ *                                                                           *
+ *   $Revision: 83 $                                                         *
+ *   $Author: moebius $                                                      *
+ *   $Date: 2009-02-27 17:31:45 +0100 (Fr, 27. Feb 2009) $                   *
+ *                                                                           *
+\*===========================================================================*/
+
+#include "infoBar.hh"
+#include <QtGui>
+
+InfoBar::InfoBar(QWidget *parent)
+    : QWidget(parent)
+{
+    setupUi(this);
+}
+
+void InfoBar::showCounts(){
+  vertices->show();
+  verticesIcon->show();
+  edges->show();
+  edgesIcon->show();
+  faces->show();
+  facesIcon->show();
+  info->hide();
+}
+
+void InfoBar::hideCounts(){
+  vertices->hide();
+  verticesIcon->hide();
+  edges->hide();
+  edgesIcon->hide();
+  faces->hide();
+  facesIcon->hide();
+  info->hide();
+}
+
+void InfoBar::showTargetCount(int _count){
+  hideCounts();
+  info->setText( tr("%1 targets selected").arg( _count ) );
+  info->show();
+}
\ No newline at end of file

Plugin-Info/infoBar.hh

+/*===========================================================================*\
+ *                                                                           *
+ *                              OpenFlipper                                  *
+ *      Copyright (C) 2001-2009 by Computer Graphics Group, RWTH Aachen      *
+ *                           www.openflipper.org                             *
+ *                                                                           *
+ *---------------------------------------------------------------------------*
+ *  This file is part of OpenFlipper.                                        *
+ *                                                                           *
+ *  OpenFlipper is free software: you can redistribute it and/or modify      *
+ *  it under the terms of the GNU Lesser General Public License as           *
+ *  published by the Free Software Foundation, either version 3 of           *
+ *  the License, or (at your option) any later version with the              *
+ *  following exceptions:                                                    *
+ *                                                                           *
+ *  If other files instantiate templates or use macros                       *
+ *  or inline functions from this file, or you compile this file and         *
+ *  link it with other files to produce an executable, this file does        *
+ *  not by itself cause the resulting executable to be covered by the        *
+ *  GNU Lesser General Public License. This exception does not however       *
+ *  invalidate any other reasons why the executable file might be            *
+ *  covered by the GNU Lesser General Public License.                        *
+ *                                                                           *
+ *  OpenFlipper 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 Lesser General Public License for more details.                      *
+ *                                                                           *
+ *  You should have received a copy of the GNU LesserGeneral Public          *
+ *  License along with OpenFlipper. If not,                                  *
+ *  see <http://www.gnu.org/licenses/>.                                      *
+ *                                                                           *
+\*===========================================================================*/
+
+/*===========================================================================*\
+ *                                                                           *
+ *   $Revision: 83 $                                                         *
+ *   $Author: moebius $                                                      *
+ *   $Date: 2009-02-27 17:31:45 +0100 (Fr, 27. Feb 2009) $                   *
+ *                                                                           *
+\*===========================================================================*/
+
+#include "ui_infoBar.hh"
+#include <QtGui>
+
+class InfoBar : public QWidget, public Ui::InfoBar
+{
+  Q_OBJECT
+
+  public:
+    InfoBar(QWidget *parent = 0);
+    
+    void showCounts();
+    void hideCounts();
+    void showTargetCount(int _count);
+};
+

Plugin-Info/infoBar.ui

+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>InfoBar</class>
+ <widget class="QWidget" name="InfoBar">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>235</width>
+    <height>16</height>
+   </rect>
+  </property>
+  <property name="sizePolicy">
+   <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+    <horstretch>0</horstretch>
+    <verstretch>0</verstretch>
+   </sizepolicy>
+  </property>
+  <property name="minimumSize">
+   <size>
+    <width>0</width>
+    <height>16</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>16777215</width>
+    <height>16777215</height>
+   </size>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QHBoxLayout" name="horizontalLayout">
+   <property name="spacing">
+    <number>0</number>
+   </property>
+   <property name="margin">
+    <number>0</number>
+   </property>
+   <item>
+    <widget class="QLabel" name="verticesIcon">
+     <property name="maximumSize">
+      <size>
+       <width>10</width>
+       <height>10</height>
+      </size>
+     </property>
+     <property name="text">
+      <string/>
+     </property>
+     <property name="pixmap">
+      <pixmap resource="icons.qrc">:/info/dialogIcons/bar_vertex.png</pixmap>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QLabel" name="vertices">
+     <property name="font">
+      <font>
+       <weight>50</weight>
+       <bold>false</bold>
+      </font>
+     </property>
+     <property name="text">
+      <string>#vertex</string>
+     </property>
+     <property name="alignment">
+      <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+     </property>
+     <property name="margin">
+      <number>2</number>
+     </property>
+     <property name="indent">
+      <number>10</number>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QLabel" name="edgesIcon">
+     <property name="maximumSize">
+      <size>
+       <width>10</width>
+       <height>10</height>
+      </size>
+     </property>
+     <property name="text">
+      <string/>
+     </property>
+     <property name="pixmap">
+      <pixmap resource="icons.qrc">:/info/dialogIcons/bar_edge.png</pixmap>
+     </property>
+     <property name="scaledContents">
+      <bool>false</bool>
+     </property>
+     <property name="indent">
+      <number>-1</number>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QLabel" name="edges">
+     <property name="font">
+      <font>
+       <weight>50</weight>
+       <bold>false</bold>
+      </font>
+     </property>
+     <property name="text">
+      <string>#edges</string>
+     </property>
+     <property name="alignment">
+      <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+     </property>
+     <property name="margin">
+      <number>2</number>
+     </property>
+     <property name="indent">
+      <number>10</number>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QLabel" name="facesIcon">
+     <property name="maximumSize">
+      <size>
+       <width>10</width>
+       <height>10</height>
+      </size>
+     </property>
+     <property name="text">
+      <string/>
+     </property>
+     <property name="pixmap">
+      <pixmap resource="icons.qrc">:/info/dialogIcons/bar_face.png</pixmap>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QLabel" name="faces">
+     <property name="font">
+      <font>
+       <weight>50</weight>
+       <bold>false</bold>
+      </font>
+     </property>
+     <property name="text">
+      <string>#faces</string>
+     </property>
+     <property name="alignment">
+      <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+     </property>
+     <property name="margin">
+      <number>2</number>
+     </property>
+     <property name="indent">
+      <number>10</number>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QLabel" name="info">
+     <property name="text">
+      <string>info</string>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources>
+  <include location="icons.qrc"/>
+ </resources>
+ <connections/>
+</ui>