From 05357765fa2c00d18e4373ff1131e27f5c387dfb Mon Sep 17 00:00:00 2001
From: imn <imn@opencascade.com>
Date: Thu, 26 Nov 2015 17:42:23 +0300
Subject: [PATCH] Merge Qt5 porting.

---
 CMakeLists.txt                                |  8 ++++++--
 src/GUI/BLSURFPluginGUI_HypothesisCreator.cxx |  8 ++++++++
 src/GUI/BLSURFPluginGUI_StdWidget.cxx         | 10 +++++-----
 src/GUI/CMakeLists.txt                        |  8 ++++----
 4 files changed, 23 insertions(+), 11 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2d67ca1..cc7d6d7 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -105,8 +105,12 @@ ENDIF(SALOME_BUILD_GUI)
 ## From GUI:
 ##
 IF(SALOME_BUILD_GUI)
-  # Qt4
-  FIND_PACKAGE(SalomeQt4 REQUIRED COMPONENTS QtCore QtGui)
+  # Qt
+  IF(NOT SALOME_GUI_BUILD_WITH_QT5)
+    FIND_PACKAGE(SalomeQt4 REQUIRED COMPONENTS QtCore QtGui)
+  ELSE()
+    FIND_PACKAGE(SalomeQt5 REQUIRED)
+  ENDIF()
 ENDIF(SALOME_BUILD_GUI)
 
 # OCCT
diff --git a/src/GUI/BLSURFPluginGUI_HypothesisCreator.cxx b/src/GUI/BLSURFPluginGUI_HypothesisCreator.cxx
index dfe5bc0..5005e10 100644
--- a/src/GUI/BLSURFPluginGUI_HypothesisCreator.cxx
+++ b/src/GUI/BLSURFPluginGUI_HypothesisCreator.cxx
@@ -845,7 +845,11 @@ QFrame* BLSURFPluginGUI_HypothesisCreator::buildFrame()
   myEnforcedTreeWidget->setSelectionMode(QAbstractItemView::ExtendedSelection);
   myEnforcedTreeWidget->setSelectionBehavior(QAbstractItemView::SelectItems);
   for (int column = 0; column < ENF_VER_NB_COLUMNS; ++column) {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
     myEnforcedTreeWidget->header()->setResizeMode(column,QHeaderView::Interactive);
+#else
+    myEnforcedTreeWidget->header()->setSectionResizeMode(column,QHeaderView::Interactive);
+#endif
     myEnforcedTreeWidget->resizeColumnToContents(column);
   }
   myEnforcedTreeWidget->hideColumn(ENF_VER_FACE_ENTRY_COLUMN);
@@ -962,7 +966,11 @@ QFrame* BLSURFPluginGUI_HypothesisCreator::buildFrame()
   
   int periodicityVisibleColumns = 2;
   for (size_t column = 0; column < periodicityVisibleColumns; ++column) {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
       myPeriodicityTreeWidget->header()->setResizeMode(column,QHeaderView::Interactive);
+#else
+      myPeriodicityTreeWidget->header()->setSectionResizeMode(column,QHeaderView::Interactive);
+#endif
       myPeriodicityTreeWidget->resizeColumnToContents(column);
   }
   myPeriodicityTreeWidget->header()->setStretchLastSection(true);
diff --git a/src/GUI/BLSURFPluginGUI_StdWidget.cxx b/src/GUI/BLSURFPluginGUI_StdWidget.cxx
index 6dff729..d4fbc76 100644
--- a/src/GUI/BLSURFPluginGUI_StdWidget.cxx
+++ b/src/GUI/BLSURFPluginGUI_StdWidget.cxx
@@ -113,17 +113,17 @@ void BLSURFPluginGUI_StdWidget::resizeWidgets() {
   myMinSize->setMinimumWidth( max_width+50 );
   myMaxSize->setMinimumWidth( max_width+50 );
    // Geometrical parameters
-  metrics1 = myAngleMesh->font();
-  metrics2 = myChordalError->font();
+  metrics1 = QFontMetrics(myAngleMesh->font());
+  metrics2 = QFontMetrics(myChordalError->font());
   width1 = metrics1.width(myAngleMesh->GetString());
   width2 = metrics2.width(myChordalError->GetString());
   max_width = max(width1,width2); 
   myAngleMesh->setMinimumWidth( max_width+50 );
   myChordalError->setMinimumWidth( max_width+50 );
   // Other parameters
-  metrics1 = myAnisotropicRatio->font();
-  metrics2 = myTinyEdgeLength->font();
-  metrics3 = myBadElementAspectRatio->font();
+  metrics1 = QFontMetrics(myAnisotropicRatio->font());
+  metrics2 = QFontMetrics(myTinyEdgeLength->font());
+  metrics3 = QFontMetrics(myBadElementAspectRatio->font());
   width1 = metrics1.width(myAnisotropicRatio->GetString());
   width2 = metrics2.width(myTinyEdgeLength->GetString());
   width3 = metrics3.width(myBadElementAspectRatio->GetString());
diff --git a/src/GUI/CMakeLists.txt b/src/GUI/CMakeLists.txt
index 3d1f25d..a97a5ac 100644
--- a/src/GUI/CMakeLists.txt
+++ b/src/GUI/CMakeLists.txt
@@ -17,7 +17,7 @@
 # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 #
 
-INCLUDE(UseQt4Ext)
+INCLUDE(UseQtExt)
 
 # --- options ---
 # additional include directories
@@ -78,7 +78,7 @@ SET(BLSURFPluginGUI_HEADERS
 # --- sources ---
 
 # sources / moc wrappings
-QT4_WRAP_CPP(_moc_SOURCES ${BLSURFPluginGUI_HEADERS})
+QT_WRAP_MOC(_moc_SOURCES ${BLSURFPluginGUI_HEADERS})
 
 # sources / static
 SET(_other_SOURCES
@@ -105,7 +105,7 @@ SET(_uic_files
 )
 
 # header files / uic wrappings
-QT4_WRAP_UI(_uic_HEADERS ${_uic_files})
+QT_WRAP_UIC(_uic_HEADERS ${_uic_files})
 
 # sources / to compile
 SET(BLSURFPluginGUI_SOURCES ${_other_SOURCES} ${_moc_SOURCES} ${_uic_HEADERS})
@@ -118,4 +118,4 @@ INSTALL(TARGETS BLSURFPluginGUI EXPORT ${PROJECT_NAME}TargetGroup DESTINATION ${
 
 INSTALL(FILES ${BLSURFPluginGUI_HEADERS} DESTINATION ${SALOME_INSTALL_HEADERS})
 
-QT4_INSTALL_TS_RESOURCES("${_ts_RESOURCES}" "${SALOME_BLSURFPLUGIN_INSTALL_RES_DATA}")
+QT_INSTALL_TS_RESOURCES("${_ts_RESOURCES}" "${SALOME_BLSURFPLUGIN_INSTALL_RES_DATA}")
-- 
2.39.2