HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · tests/polarcharttest/chartview.cpp

Added HTML support for various text items...

Added HTML support for various text items - HTML tags can now be used in chart titles, legends, and labels - '\n' does no longer cause line break in multi-line text items. HTML tag <br/> can be used for line break now. - Setting pen for axis titles and labels is deprecated - When setting brush for titles and labels, only the color is relevant - Logic for identifying label format specifiers was improved, so adding additional information to labels via label format string is now more viable. Task-number: QTRD-1912 Change-Id: I8fa56df56fd656e2a3e427eff4abf3481435eec7 Reviewed-by: Mika Salmela <mika.salmela@digia.com>

Miikka Heikkinen - - Load All Authors

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             chartview.cpp
        
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             / tests / polarcharttest / chartview.cpp
          
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      /****************************************************************************

      **

      ** Copyright (C) 2013 Digia Plc

      ** All rights reserved.

      ** For any questions to Digia, please use contact form at http://qt.digia.com

      **

      ** This file is part of the Qt Commercial Charts Add-on.

      **

      ** $QT_BEGIN_LICENSE$

      ** Licensees holding valid Qt Commercial licenses may use this file in

      ** accordance with the Qt Commercial License Agreement provided with the

      ** Software or, alternatively, in accordance with the terms contained in

      ** a written agreement between you and Digia.

      **

      ** If you have questions regarding the use of this file, please use

      ** contact form at http://qt.digia.com

      ** $QT_END_LICENSE$

      **

      ****************************************************************************/

      #include "chartview.h"

      #include <QMouseEvent>

      #include <QDebug>

      #include <QAbstractAxis>

      QTCOMMERCIALCHART_USE_NAMESPACE

      ChartView::ChartView(QWidget *parent) :

          QChartView(parent)

      {

      }

      void ChartView::keyPressEvent(QKeyEvent *event)

      {

          switch (event->key()) {

          case Qt::Key_Plus:

              chart()->zoomIn();

              break;

          case Qt::Key_Minus:

              chart()->zoomOut();

              break;

          case Qt::Key_Left:

              chart()->scroll(-1.0, 0);

              break;

          case Qt::Key_Right:

              chart()->scroll(1.0, 0);

              break;

          case Qt::Key_Up:

              chart()->scroll(0, 1.0);

              break;

          case Qt::Key_Down:

              chart()->scroll(0, -1.0);

              break;

          default:

              QGraphicsView::keyPressEvent(event);

              break;

          }

      }

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				/****************************************************************************
				**
				** Copyright (C) 2013 Digia Plc
				** All rights reserved.
				** For any questions to Digia, please use contact form at http://qt.digia.com
				**
				** This file is part of the Qt Commercial Charts Add-on.
				**
				** $QT_BEGIN_LICENSE$
				** Licensees holding valid Qt Commercial licenses may use this file in
				** accordance with the Qt Commercial License Agreement provided with the
				** Software or, alternatively, in accordance with the terms contained in
				** a written agreement between you and Digia.
				**
				** If you have questions regarding the use of this file, please use
				** contact form at http://qt.digia.com
				** $QT_END_LICENSE$
				**
				****************************************************************************/

				#include "chartview.h"
				#include <QMouseEvent>
				#include <QDebug>
				#include <QAbstractAxis>

				QTCOMMERCIALCHART_USE_NAMESPACE

				ChartView::ChartView(QWidget *parent) :
				QChartView(parent)
				{
				}

				void ChartView::keyPressEvent(QKeyEvent *event)
				{
				switch (event->key()) {
				case Qt::Key_Plus:
				chart()->zoomIn();
				break;
				case Qt::Key_Minus:
				chart()->zoomOut();
				break;
				case Qt::Key_Left:
				chart()->scroll(-1.0, 0);
				break;
				case Qt::Key_Right:
				chart()->scroll(1.0, 0);
				break;
				case Qt::Key_Up:
				chart()->scroll(0, 1.0);
				break;
				case Qt::Key_Down:
				chart()->scroll(0, -1.0);
				break;
				default:
				QGraphicsView::keyPressEvent(event);
				break;
				}
				}