StatusBar.cc 6.21 KB
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/*===========================================================================*\
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*                                                                            *
*                              OpenFlipper                                   *
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*      Copyright (C) 2001-2011 by Computer Graphics Group, RWTH Aachen       *
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*                           www.openflipper.org                              *
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*--------------------------------------------------------------------------- *
*  This file is part of OpenFlipper.                                         *
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*  OpenFlipper is free software: you can redistribute it and/or modify       *
*  it under the terms of the GNU Lesser General Public License as            *
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*  or inline functions from this file, or you compile this file and          *
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*  covered by the GNU Lesser General Public License.                         *
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\*===========================================================================*/

/*===========================================================================*\
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*                                                                            *
*   $Revision$                                                       *
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\*===========================================================================*/
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//=============================================================================
//
//  CLASS CoreWidget - IMPLEMENTATION
//
//=============================================================================


//== INCLUDES =================================================================

// -------------------- mview
#include "CoreWidget.hh"
#include <OpenFlipper/common/GlobalOptions.hh>

//== IMPLEMENTATION ========================================================== 



void CoreWidget::statusMessage(QString _message, int _timeout) {
  statusBar_->showMessage(_message,_timeout);
}


//=============================================================================


void CoreWidget::setupStatusBar()
{
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  statusBar_ = new ColorStatusBar();

  setStatusBar( statusBar_ );

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  QPixmap pix;
  pix.load(OpenFlipper::Options::iconDirStr() +
          OpenFlipper::Options::dirSeparator() + 
          "status_green.png");
  
  
  statusIcon_ = new QLabel();
  statusIcon_->setPixmap(pix.scaled(12,12,Qt::KeepAspectRatio,Qt::SmoothTransformation));
  
  statusBar_->addPermanentWidget(statusIcon_);
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  if ( ! OpenFlipperSettings().value("Core/Gui/StatusBar/hidden",false).toBool() )
    statusBar()->show();
  else
    statusBar()->hide();
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}

//=============================================================================

void CoreWidget::clearStatusMessage()
{
  statusBar_->clearMessage();
}

//=============================================================================

void CoreWidget::setStatus( ApplicationStatus::applicationStatus _status)
{
  QPixmap pix;

  switch (_status) {
    case ApplicationStatus::READY :
      pix.load(OpenFlipper::Options::iconDirStr() +
          OpenFlipper::Options::dirSeparator() + 
          "status_green.png");
      break;
    case ApplicationStatus::PROCESSING :
      pix.load(OpenFlipper::Options::iconDirStr() +
          OpenFlipper::Options::dirSeparator() + 
          "status_yellow.png");
      break;
    case ApplicationStatus::BLOCKED :
      pix.load(OpenFlipper::Options::iconDirStr() +
          OpenFlipper::Options::dirSeparator() + 
          "status_red.png");
      break;
  }
  
  statusIcon_->setPixmap(pix.scaled(12,12,Qt::KeepAspectRatio,Qt::SmoothTransformation));
  
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}

void CoreWidget::addWidgetToStatusbar(QWidget* _widget){

  statusBar_->addPermanentWidget(_widget);

  statusBar_->removeWidget(statusIcon_);
  statusBar_->addPermanentWidget(statusIcon_);
  statusIcon_->show();
  
  
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}

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//-----------------------------------------------------------------------------

/** Hide or show Status bar
  */
void
CoreWidget::toggleStatusBar() {

  //toggle
  showStatusBar( OpenFlipperSettings().value("Core/Gui/StatusBar/hidden",false).toBool() );
}

//-----------------------------------------------------------------------------

/** Hide or show  Status bar
  */
void
CoreWidget::showStatusBar( bool _state ) {

  //toggle
  OpenFlipperSettings().setValue("Core/Gui/StatusBar/hidden",!_state);

  if ( OpenFlipperSettings().value("Core/Gui/StatusBar/hidden",false).toBool() ){
    statusBar_->setVisible(false);
  }else{
    statusBar_->setVisible(true);
  }
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  emit statusBarVisChanged(_state);
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}

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//=============================================================================