X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModuleBase%2FModuleBase_WidgetEditor.cpp;h=334c50492d4eff3a9bbeb042f8eb1fc206517318;hb=c24c2f94491145b9c2cbd0be6c6bc3d157bca9bb;hp=b42e8401797c260b8450242e57db5a550f19b9a7;hpb=8dc74f82810d5f597b78633b457efb0ef4f89f9f;p=modules%2Fshaper.git

diff --git a/src/ModuleBase/ModuleBase_WidgetEditor.cpp b/src/ModuleBase/ModuleBase_WidgetEditor.cpp
index b42e84017..334c50492 100644
--- a/src/ModuleBase/ModuleBase_WidgetEditor.cpp
+++ b/src/ModuleBase/ModuleBase_WidgetEditor.cpp
@@ -1,8 +1,12 @@
+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
 // File:        ModuleBase_WidgetEditor.cpp
 // Created:     25 Apr 2014
 // Author:      Natalia ERMOLAEVA
 
 #include <ModuleBase_WidgetEditor.h>
+#include <ModuleBase_ParamSpinBox.h>
+#include <ModuleBase_Tools.h>
 
 #include <Config_Keywords.h>
 #include <Config_WidgetAPI.h>
@@ -17,12 +21,16 @@
 
 #include <GeomDataAPI_Point2D.h>
 
-#include <QWidget>
+#include <QApplication>
 #include <QLineEdit>
-#include <QTimer>
+#include <QMenu>
+#include <QWidget>
+#include <QWidgetAction>
+#include <QRegExp>
+#include <QRegExpValidator>
+#include <QDesktopWidget>
 #include <QDialog>
 #include <QLayout>
-#include <QDoubleSpinBox>
 
 ModuleBase_WidgetEditor::ModuleBase_WidgetEditor(QWidget* theParent,
                                                  const Config_WidgetAPI* theData,
@@ -31,65 +39,79 @@ ModuleBase_WidgetEditor::ModuleBase_WidgetEditor(QWidget* theParent,
 {
 }
 
-ModuleBase_WidgetEditor::ModuleBase_WidgetEditor(QWidget* theParent,
-                                                 const std::string& theAttribute)
-    : ModuleBase_WidgetDoubleValue(theParent, 0, "")
+ModuleBase_WidgetEditor::~ModuleBase_WidgetEditor()
 {
-  setAttributeID(theAttribute);
 }
 
-ModuleBase_WidgetEditor::~ModuleBase_WidgetEditor()
+void ModuleBase_WidgetEditor::editedValue(double& outValue, QString& outText)
 {
+  QDialog aDlg(QApplication::desktop(), Qt::FramelessWindowHint);
+  QHBoxLayout* aLay = new QHBoxLayout(&aDlg);
+  aLay->setContentsMargins(2, 2, 2, 2);
+
+  ModuleBase_ParamSpinBox* anEditor = new ModuleBase_ParamSpinBox(&aDlg);
+  anEditor->enableKeyPressEvent(true);
+
+  anEditor->setMinimum(0);
+  anEditor->setMaximum(DBL_MAX);
+  if (outText.isEmpty())
+    anEditor->setValue(outValue);
+  else
+    anEditor->setText(outText);
+
+  aLay->addWidget(anEditor);
+
+  anEditor->setFocus();
+  anEditor->selectAll();
+  QObject::connect(anEditor, SIGNAL(editingFinished()), &aDlg, SLOT(accept()));
+
+  aDlg.move(QCursor::pos());
+  aDlg.exec();
+  outText = anEditor->text();
+  bool isDouble;
+  double aValue = outText.toDouble(&isDouble);
+  if (isDouble) {
+    outValue = aValue;
+    outText = ""; // return empty string, if it's can be converted to a double
+  }
 }
 
-double editedValue(double theValue, bool& isDone)
+bool ModuleBase_WidgetEditor::focusTo()
 {
-  QDialog aDlg;
-  aDlg.setWindowFlags(Qt::FramelessWindowHint);
-  QHBoxLayout* aLay = new QHBoxLayout(&aDlg);
-  aLay->setContentsMargins(0, 0, 0, 0);
+  // nds: it seems, that the timer is not necessary anymore
 
-  QLineEdit* aEditor = new QLineEdit(QString::number(theValue), &aDlg);
-  aEditor->setValidator(new QDoubleValidator(aEditor));
-  QObject::connect(aEditor, SIGNAL(returnPressed()), &aDlg, SLOT(accept()));
-  aLay->addWidget(aEditor);
+  // We can not launch here modal process for value editing because 
+  // it can be called on other focusOutWidget event and will block it
+  //QTimer::singleShot(1, this, SLOT(showPopupEditor()));
 
-  QPoint aPoint = QCursor::pos();
-  aDlg.move(aPoint);
+  showPopupEditor();
 
-  isDone = aDlg.exec() == QDialog::Accepted;
-  double aValue = theValue;
-  if (isDone)
-    aValue = aEditor->text().toDouble();
-  return aValue;
+  return true;
 }
 
-bool ModuleBase_WidgetEditor::focusTo()
+void ModuleBase_WidgetEditor::showPopupEditor()
 {
+  // we need to emit the focus in event manually in order to save the widget as an active
+  // in the property panel before the mouse leave event happens in the viewer. The module
+  // ask an active widget and change the feature visualization if the widget is not the current one.
+  emit focusInWidget(this);
+
+  // nds: it seems, that the envents processing is not necessary anymore
+  // White while all events will be processed
+  //QApplication::processEvents();
   double aValue = mySpinBox->value();
-  bool isDone;
-  aValue = editedValue(aValue, isDone);
-
-  if (isDone) {
-    bool isBlocked = mySpinBox->blockSignals(true);
-    mySpinBox->setValue(aValue);
-    mySpinBox->blockSignals(isBlocked);
+  QString aText;
+  if (mySpinBox->hasVariable())
+    aText = mySpinBox->text();
+
+  editedValue(aValue, aText);
+  if (aText.isEmpty()) {
+    ModuleBase_Tools::setSpinValue(mySpinBox, aValue);
+  } else {
+    ModuleBase_Tools::setSpinText(mySpinBox, aText);
   }
   emit valuesChanged();
-  emit focusOutWidget(this);
-
-  return false;
-}
-
-void ModuleBase_WidgetEditor::editFeatureValue(FeaturePtr theFeature,
-                                               const std::string theAttribute)
-{
-  DataPtr aData = theFeature->data();
-  AttributeDoublePtr aRef = aData->real(theAttribute);
-  double aValue = aRef->value();
-
-  bool isDone;
-  aValue = editedValue(aValue, isDone);
-  if (isDone)
-    aRef->setValue(aValue);
+  // the focus leaves the control automatically by the Enter/Esc event
+  // it is processed in operation manager
+  //emit focusOutWidget(this);
 }