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[bbtk.git] / packages / qt / src / bbqtLayoutLine.cxx

diff --git a/packages/qt/src/bbqtLayoutLine.cxx b/packages/qt/src/bbqtLayoutLine.cxx
new file mode 100644 (file)
index 0000000..031fff9
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+++ b/packages/qt/src/bbqtLayoutLine.cxx
@@ -0,0 +1,125 @@
+/*=========================================================================                                                                               
+  Program:   bbtk
+  Module:    $RCSfile: bbqtLayoutLine.cxx,v $
+  Language:  C++
+  Date:      $Date: 2009/04/08 08:35:59 $
+  Version:   $Revision: 1.1 $
+=========================================================================*/
+
+/* ---------------------------------------------------------------------
+
+* Copyright (c) CREATIS-LRMN (Centre de Recherche en Imagerie Medicale)
+* Authors : Eduardo Davila, Laurent Guigues, Jean-Pierre Roux
+*
+*  This software is governed by the CeCILL-B license under French law and 
+*  abiding by the rules of distribution of free software. You can  use, 
+*  modify and/ or redistribute the software under the terms of the CeCILL-B 
+*  license as circulated by CEA, CNRS and INRIA at the following URL 
+*  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html 
+*  or in the file LICENSE.txt.
+*
+*  As a counterpart to the access to the source code and  rights to copy,
+*  modify and redistribute granted by the license, users are provided only
+*  with a limited warranty  and the software's author,  the holder of the
+*  economic rights,  and the successive licensors  have only  limited
+*  liability. 
+*
+*  The fact that you are presently reading this means that you have had
+*  knowledge of the CeCILL-B license and that you accept its terms.
+* ------------------------------------------------------------------------ */                                                                         
+    
+
+/**
+ *  \file
+ *  \brief
+ */
+
+
+#ifdef USE_QT
+
+#include "bbqtLayoutLine.h"
+#include "bbqtPackage.h"
+#include "bbtkUtilities.h"
+
+#include <QBoxLayout>
+
+namespace bbqt
+{
+  BBTK_ADD_BLACK_BOX_TO_PACKAGE(qt, LayoutLine);
+  BBTK_BLACK_BOX_IMPLEMENTATION(LayoutLine,bbtk::QtBlackBox);
+  
+  void LayoutLine::bbUserConstructor()
+  {
+    bbSetInputOrientation("VERTICAL");
+    bbSetInputWidget1(NULL);
+    bbSetInputWidget2(NULL);
+    bbSetInputWidget3(NULL);
+    bbSetInputWidget4(NULL);
+    bbSetInputWidget5(NULL);
+    bbSetInputWidget6(NULL);
+    bbSetInputWidget7(NULL);
+    bbSetInputWidget8(NULL);
+    bbSetInputWidget9(NULL);
+  }
+  
+  void LayoutLine::Process()
+  {
+  }
+  
+
+       
+  void LayoutLine::CreateWidget(QWidget* parent)
+  {
+    QWidget *w = new QWidget(parent);
+    QSizePolicy sizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
+    sizePolicy.setHorizontalStretch(1);
+    sizePolicy.setVerticalStretch(1);
+    sizePolicy.setHeightForWidth(parent->sizePolicy().hasHeightForWidth());
+    w->setSizePolicy(sizePolicy);
+
+    QBoxLayout::Direction dir;
+    if (bbtk::Utilities::loosematch(bbGetInputOrientation(),
+                                   "0|H|HORIZONTAL")==true)  
+      { dir = QBoxLayout::LeftToRight; }
+    if (bbtk::Utilities::loosematch(bbGetInputOrientation(),
+                                   "1|V|VERTICAL")==true)      
+      {  dir = QBoxLayout::TopToBottom; }
+    QBoxLayout* l = new QBoxLayout(dir);
+    
+    QWidget* cw;
+    if ((cw=bbCreateWidgetOfInput("Widget1",w)) != 0) l->addWidget(cw);
+    if ((cw=bbCreateWidgetOfInput("Widget2",w)) != 0) l->addWidget(cw);
+    if ((cw=bbCreateWidgetOfInput("Widget3",w)) != 0) l->addWidget(cw);
+    if ((cw=bbCreateWidgetOfInput("Widget4",w)) != 0) l->addWidget(cw);
+    if ((cw=bbCreateWidgetOfInput("Widget5",w)) != 0) l->addWidget(cw);
+    if ((cw=bbCreateWidgetOfInput("Widget6",w)) != 0) l->addWidget(cw);
+    if ((cw=bbCreateWidgetOfInput("Widget7",w)) != 0) l->addWidget(cw);
+    if ((cw=bbCreateWidgetOfInput("Widget8",w)) != 0) l->addWidget(cw);
+    if ((cw=bbCreateWidgetOfInput("Widget9",w)) != 0) l->addWidget(cw);
+    
+ 
+    w->setLayout(l);
+
+    
+    bbSetOutputWidget( w );
+  }
+  
+  // This callback is necessary to get actual processing of the view 
+  // when window is shown
+  void  LayoutLine::OnShowWidget()
+  {
+    bbUserOnShowWidget("Widget1");
+    bbUserOnShowWidget("Widget2");
+    bbUserOnShowWidget("Widget3");
+    bbUserOnShowWidget("Widget4");
+    bbUserOnShowWidget("Widget5");
+    bbUserOnShowWidget("Widget6");
+    bbUserOnShowWidget("Widget7");
+    bbUserOnShowWidget("Widget8");
+    bbUserOnShowWidget("Widget9");
+  }
+
+}//namespace bbqt
+
+#endif // USE_QT
+