-// Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2020 CEA/DEN, EDF R&D, OPEN CASCADE
//
-// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
-// This library 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 2.1 of the License.
+// This library 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 2.1 of the License, or (at your option) any later version.
//
-// This library 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.
+// This library 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 Lesser General Public
-// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
-// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
+
// Author : OPEN CASCADE
// File: GLViewer_ViewPort2d.cxx
// Created: November, 2004
*/
GLViewer_ViewPort2d::GLViewer_ViewPort2d( QWidget* parent, GLViewer_ViewFrame* theViewFrame )
: GLViewer_ViewPort( parent ),
- myMargin( MARGIN ), myWidth( WIDTH ), myHeight( HEIGHT ),
+ myMargin( MARGIN ), myHeight( HEIGHT ), myWidth( WIDTH ),
myXScale( 1.0 ), myYScale( 1.0 ), myXOldScale( 1.0 ), myYOldScale( 1.0 ),
myXPan( 0.0 ), myYPan( 0.0 ),
myIsMouseReleaseBlock( false ),
myGLWidget = new GLViewer_Widget( this, 0 ) ;
qbl->addWidget( myGLWidget );
myGLWidget->setFocusProxy( this );
- setMouseTracking( TRUE );
+ setMouseTracking( true );
myIsDragProcess = noDrag;
//myCurDragMousePos = QPoint();
GLfloat zoom, xzoom, yzoom;
GLfloat w = x;
GLfloat h = y;
- bool max = FALSE;
+ bool max = false;
xzoom = (GLfloat)x / myWidth;
yzoom = (GLfloat)y / myHeight;
zoom = yzoom;
else
{
- max = TRUE;
+ max = true;
zoom = xzoom > yzoom ? xzoom : yzoom;
}
Transform view by view borders
\param keepScale - if it is true, zoom does not change
*/
-void GLViewer_ViewPort2d::fitAll( bool keepScale, bool withZ )
+void GLViewer_ViewPort2d::fitAll( bool keepScale, bool /*withZ*/ )
{
//cout << "GLViewer_ViewPort2d::fitAll" << endl;
glEndList();
- if ( aTextList != -1 )
+ if ( (int)aTextList != -1 )
glCallList( aTextList );
}
{
myRectBand->hide(); /* erase */
- mypLastPoint->setX( x );
+ mypLastPoint->setX( x );
mypLastPoint->setY( y );
- QRect aRect = selectionRect();
- myRectBand->setGeometry( aRect ); /* draw */
- myRectBand->setVisible( aRect.isValid() );
+ QRect aRect = selectionRect();
+ myRectBand->setGeometry( aRect ); /* draw */
+ myRectBand->setVisible( aRect.isValid() );
}
}
mypFirstPoint = NULL;
mypLastPoint = NULL;
- delete myRectBand;
- myRectBand = 0;
+ delete myRectBand;
+ myRectBand = 0;
}
}
if( !aList.isEmpty() )
{
- int index = 0;
int str_size = aList.first().length();
for( int i = 1, size = aList.count(); i < size; i++ )
{
if ( str_size < (int)aList[i].length() )
{
- index = i;
str_size = aList[i].length();
}
}