X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSMESHGUI%2FSMESHGUI_aParameterDlg.cxx;h=211b4f0ec28c94aed4b7df4a02d62b4389770804;hb=7d9ae6b54f5ec98fff137636f7ad2a60d10ce6b6;hp=03145925ff81be452f060bfa901cb6b6bcb34c8b;hpb=a2f0f70d5912ea83c868916f06eaefb58a32ec2e;p=modules%2Fsmesh.git

diff --git a/src/SMESHGUI/SMESHGUI_aParameterDlg.cxx b/src/SMESHGUI/SMESHGUI_aParameterDlg.cxx
index 03145925f..211b4f0ec 100644
--- a/src/SMESHGUI/SMESHGUI_aParameterDlg.cxx
+++ b/src/SMESHGUI/SMESHGUI_aParameterDlg.cxx
@@ -31,6 +31,7 @@
 #include "SMESHGUI.h"
 #include "SMESHGUI_SpinBox.h"
 #include "SMESHGUI_Utils.h"
+#include "SMESHGUI_FunctionPreview.h"
 
 #include "SUIT_Tools.h"
 #include "SUIT_Desktop.h"
@@ -42,7 +43,7 @@
 #include <qlayout.h>
 #include <qspinbox.h>
 #include <qvalidator.h>
-#include <qtextedit.h>
+#include <qlineedit.h>
 
 using namespace std;
 
@@ -80,7 +81,7 @@ void SMESHGUI_aParameterDlg::init()
 {
   setSizeGripEnabled(TRUE);
 
-  QGridLayout* topLayout = new QGridLayout(this);
+  QVBoxLayout* topLayout = new QVBoxLayout(this);
   topLayout->setMargin(11); topLayout->setSpacing(6);
 
   /***************************************************************/
@@ -94,43 +95,42 @@ void SMESHGUI_aParameterDlg::init()
   GroupC1Layout->setMargin(11);
   /* Spin boxes with labels */
   list<SMESHGUI_aParameterPtr>::iterator paramIt = myParamList.begin();
-  for (int row = 0; paramIt != myParamList.end(); paramIt++ , row++)
+  int row;
+  for( row = 0; paramIt != myParamList.end(); paramIt++ , row++)
   {
     SMESHGUI_aParameterPtr param = (*paramIt);
     QLabel * label = new QLabel(GroupC1, "TextLabel");
     GroupC1Layout->addWidget(label, row, 0);
     label->setText(param->Label());
-    QWidget* aSpinWidget = 0;
-    switch (param->GetType()) {
-    case SMESHGUI_aParameter::DOUBLE: {
-      SMESHGUI_SpinBox* spin = new SMESHGUI_SpinBox(GroupC1);
-      aSpinWidget = spin;
-      spin->setPrecision(12);
-      break;
-    }
-    case SMESHGUI_aParameter::INT: {
-      QSpinBox* spin = new QSpinBox(GroupC1);
-      aSpinWidget = spin;
-      break;
-    }
-    case SMESHGUI_aParameter::TEXT: {
-      QTextEdit* edit = new QTextEdit(GroupC1);
-      edit->setWordWrap(QTextEdit::NoWrap);
-      edit->setTextFormat(Qt::PlainText);
-      aSpinWidget = edit;
-      break;
-    }
-    default:;
-    }
+    QWidget* aSpinWidget = param->CreateWidget( GroupC1 );
     if (aSpinWidget) {
       GroupC1Layout->addWidget(aSpinWidget, row, 1);
       aSpinWidget->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Minimum));
       aSpinWidget->setMinimumSize(150, 0);
+
+      QString sig = param->sigValueChanged();
+      if( !sig.isEmpty() /*&& param->GetType()!=SMESHGUI_aParameter::TABLE*/ )
+        connect( aSpinWidget, sig.latin1(), this, SLOT( onValueChanged() ) );
+      
       param->InitializeWidget(aSpinWidget);
       mySpinList.push_back(aSpinWidget);
+      myLabelList.push_back(label);
     }
   }
 
+  myPreview = new SMESHGUI_FunctionPreview( GroupC1 );
+  myPreview->hide();
+  GroupC1Layout->addWidget( myPreview, row, 1 );
+
+  paramIt = myParamList.begin();
+  std::list<QWidget*>::const_iterator anIt = mySpinList.begin();
+  for( ; paramIt!=myParamList.end(); paramIt++, anIt++ )
+  {
+    (*paramIt)->TakeValue( *anIt );
+    UpdateShown( *paramIt, *anIt );
+    FunctionPreview( *paramIt, *anIt );
+  }
+
   /***************************************************************/
   QGroupBox* GroupButtons = new QGroupBox(this, "GroupButtons");
   GroupButtons->setColumnLayout(0, Qt::Vertical);
@@ -155,8 +155,8 @@ void SMESHGUI_aParameterDlg::init()
   GroupButtonsLayout->addWidget(myButtonCancel, 0, 2);
 
   /***************************************************************/
-  topLayout->addWidget(GroupC1,      0, 0);
-  topLayout->addWidget(GroupButtons, 1, 0);
+  topLayout->addWidget(GroupC1,      1 );
+  topLayout->addWidget(GroupButtons, 0 );
 
   /* signals and slots connections */
   connect(myButtonOk,     SIGNAL(clicked()), this, SLOT(ClickOnOk()));
@@ -204,3 +204,102 @@ bool SMESHGUI_aParameterDlg::Parameters( SMESHGUI* theModule,
   }
   return false;
 }
+
+//=======================================================================
+// function : FunctionPreview
+// purpose  : 
+//=======================================================================
+void SMESHGUI_aParameterDlg::FunctionPreview( const SMESHGUI_aParameterPtr p, QWidget* w )
+{
+  if( !w || !w->isShown() )
+    return;
+
+  SMESHGUI_strParameter* str_param = dynamic_cast<SMESHGUI_strParameter*>( p.operator->() );
+  SMESHGUI_tableParameter* tab_param = dynamic_cast<SMESHGUI_tableParameter*>( p.operator->() );
+  SMESHGUI_boolParameter* bool_param = dynamic_cast<SMESHGUI_boolParameter*>( p.operator->() );
+  if( str_param && str_param->needPreview() )
+  {
+    QString val; str_param->GetNewText( val );
+    if( !val.isNull() )
+      myPreview->setParams( val );
+  }
+  else if( tab_param && tab_param->needPreview() )
+  {
+    SMESH::double_array d;
+    tab_param->data( d );
+    myPreview->setParams( d );
+  }
+  else if( bool_param && bool_param->needPreview() )
+  {
+    int exp=0;
+    bool_param->GetNewInt( exp );
+    myPreview->setIsExp( exp );
+  }
+}
+
+//=======================================================================
+// function : onValueChanged
+// purpose  : 
+//=======================================================================
+void SMESHGUI_aParameterDlg::onValueChanged()
+{
+  if( sender()->inherits( "QWidget" ) )
+  {
+    QWidget* w = ( QWidget* )sender();
+
+
+    std::list<QWidget*>::const_iterator anIt = mySpinList.begin(),
+                                        aLast = mySpinList.end();
+    std::list<SMESHGUI_aParameterPtr>::const_iterator aPIt = myParamList.begin();
+    for( ; anIt!=aLast; anIt++, aPIt++ )
+      if( *anIt == w )
+      {
+        (*aPIt)->TakeValue( w );
+        UpdateShown( *aPIt, w );
+	FunctionPreview( *aPIt, w );
+        break;
+      }
+  }
+}
+
+//=======================================================================
+// function : onValueChanged
+// purpose  :
+//=======================================================================
+void SMESHGUI_aParameterDlg::UpdateShown( const SMESHGUI_aParameterPtr param, QWidget* w )
+{
+  SMESHGUI_dependParameter* depPar = dynamic_cast<SMESHGUI_enumParameter*>( param.get() );
+  if( !depPar )
+    depPar = dynamic_cast<SMESHGUI_boolParameter*>( param.get() );
+
+  if( !depPar )
+    return;
+
+  SMESHGUI_dependParameter::ShownMap& map = depPar->shownMap();
+  if( map.isEmpty() )
+    return;
+
+  int val;
+  depPar->TakeValue( w );
+  depPar->GetNewInt( val );
+  bool hasValue = map.contains( val );
+
+  std::list<QWidget*>::const_iterator anIt = mySpinList.begin(),
+                                      aLast = mySpinList.end(),
+                                      aLIt = myLabelList.begin();
+  std::list<SMESHGUI_aParameterPtr>::iterator aPIt = myParamList.begin();
+  bool preview = false;
+  for( int i=0; anIt!=aLast; anIt++, aLIt++, i++, aPIt++ )
+  {
+    bool shown = hasValue && map[ val ].contains( i );
+    (*anIt)->setShown( shown );
+    (*aLIt)->setShown( shown );
+    if( shown )
+    {
+      SMESHGUI_strParameter* str_param = dynamic_cast<SMESHGUI_strParameter*>( (*aPIt).operator->() );
+      SMESHGUI_tableParameter* tab_param = dynamic_cast<SMESHGUI_tableParameter*>( (*aPIt).operator->() );
+      preview = preview || ( str_param && str_param->needPreview() ) || ( tab_param && tab_param->needPreview() );
+    }
+  }
+  myPreview->setShown( preview );
+}