HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · tests/manual/chartdesigner/engine.h

Don't reserve space for chart title if it is empty....

Don't reserve space for chart title if it is empty. If title.isEmpty() returns true, chart title is no longer reserved any space. If you want to reserve space for "empty" title in the future, you can do so by specifying e.g. a single space for title. Task-number: QTRD-3480 Change-Id: I5b2b44acf715b3bd9b4243049c4985ca63a4a16d Reviewed-by: Titta Heikkala <titta.heikkala@theqtcompany.com>

Titta Heikkala - - Load All Authors

File last commit:

r2776:bc1f6aa59d42


                r2794:05fa3caa7879

Download file

             engine.h
        
                    74 lines
            
             | 2.3 KiB
            
                | text/x-c
            
             |
                CLexer
            
             / tests / manual / chartdesigner / engine.h
          
                    History
                
                 |
                  Source
                 | Raw
                 |Copy content
                 |Copy permalink

        Michal Klocek
    
chartdesigner draft, pushed before beging away

              r1126
            
      /****************************************************************************

        Titta Heikkala
    
Update license headers...

              r2749
            
      **

        Titta Heikkala
    
Copyright header changes...

              r2776
            
      ** Copyright (C) 2015 The Qt Company Ltd

        Titta Heikkala
    
Update license headers...

              r2749
            
      ** All rights reserved.

        Titta Heikkala
    
Copyright header changes...

              r2776
            
      ** For any questions to The Qt Company, please use contact form at http://qt.io

        Titta Heikkala
    
Update license headers...

              r2749
            
      **

      ** This file is part of the Qt Charts module.

      **

      ** Licensees holding valid commercial license for Qt may use this file in

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

      ** or, alternatively, in accordance with the terms contained in a written

        Titta Heikkala
    
Copyright header changes...

              r2776
            
      ** agreement between you and The Qt Company.

        Titta Heikkala
    
Update license headers...

              r2749
            
      **

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

      ** contact form at http://qt.io

      **

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

        Michal Klocek
    
chartdesigner draft, pushed before beging away

              r1126
            
        Jani Honkonen
    
Fix include issues

              r1949
            
      #ifndef ENGINE_H

      #define ENGINE_H

        Michal Klocek
    
chartdesigner draft, pushed before beging away

              r1126
            
        Titta Heikkala
    
Fix include syntax...

              r2714
            
      #include <QtCore/QObject>

      #include <QtCharts/QAbstractSeries>

      #include <QtCore/QModelIndex>

        Michal Klocek
    
chartdesigner draft, pushed before beging away

              r1126
            
      class QStandardItemModel;

      class QItemSelectionModel;

        Titta Heikkala
    
Qt Charts project file structure change...

              r2712
            
      QT_CHARTS_BEGIN_NAMESPACE

        Michal Klocek
    
chartdesigner draft, pushed before beging away

              r1126
            
      class QChart;

      class QXYSeries;

        Michal Klocek
    
Adds scrollchart, fixes chartdesigner

              r1722
            
      class QAbstractBarSeries;

        Michal Klocek
    
chartdesigner draft, pushed before beging away

              r1126
            
      class QPieSeries;

      class QAreaSeries;

        Titta Heikkala
    
Qt Charts project file structure change...

              r2712
            
      QT_CHARTS_END_NAMESPACE

        Michal Klocek
    
chartdesigner draft, pushed before beging away

              r1126
            
        Titta Heikkala
    
Qt Charts project file structure change...

              r2712
            
      QT_CHARTS_USE_NAMESPACE

        Michal Klocek
    
chartdesigner draft, pushed before beging away

              r1126
            
      class Engine : public QObject

      {

          Q_OBJECT

      public:

          explicit Engine(QObject *parent = 0);

         ~Engine();

          int modelCount() { return m_count; }

          QStandardItemModel *model() const { return m_model; }

          QItemSelectionModel *selectionModel() const { return m_selection; }

          QChart* chart() const { return m_chart; }

          void clearModels();

          QList<QAbstractSeries*> addSeries(QAbstractSeries::SeriesType type);

          void removeSeries(QAbstractSeries* series);

          bool save(const QString &filename) const;

          bool load(const QString &filename);

      signals:

          void selected();

      private:

          void createModels();

          void setupXYSeries(QXYSeries *xyseries, const QList<int>& columns, int column, int minRow, int maxRow);

        Michal Klocek
    
Adds scrollchart, fixes chartdesigner

              r1722
            
          void setupBarSeries(QAbstractBarSeries *series, const QList<int>& columns, int minRow, int maxRow);

        Michal Klocek
    
chartdesigner draft, pushed before beging away

              r1126
            
          void setupPieSeries(QPieSeries *pie, const QList<int>& columns, int minRow, int maxRow);

          void setupAreaSeries(QAreaSeries *series, const QList<int>& columns, int minRow, int maxRow);

      private:

          int m_count;

          QChart *m_chart;

          QStandardItemModel *m_model;

          QItemSelectionModel *m_selection;

          QMap<QAbstractSeries*, QList<QModelIndex> > m_seriesModelIndex;

      };

        Jani Honkonen
    
Fix include issues

              r1949
            
      #endif /* ENGINE_H */

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

Michal Klocek chartdesigner draft, pushed before beging away	r1126	/****************************************************************************
Titta Heikkala Update license headers...	r2749	**
Titta Heikkala Copyright header changes...	r2776	** Copyright (C) 2015 The Qt Company Ltd
Titta Heikkala Update license headers...	r2749	** All rights reserved.
Titta Heikkala Copyright header changes...	r2776	** For any questions to The Qt Company, please use contact form at http://qt.io
Titta Heikkala Update license headers...	r2749	**
		** This file is part of the Qt Charts module.
		**
		** Licensees holding valid commercial license for Qt may use this file in
		** accordance with the Qt License Agreement provided with the Software
		** or, alternatively, in accordance with the terms contained in a written
Titta Heikkala Copyright header changes...	r2776	** agreement between you and The Qt Company.
Titta Heikkala Update license headers...	r2749	**
		** If you have questions regarding the use of this file, please use
		** contact form at http://qt.io
		**
		****************************************************************************/
Michal Klocek chartdesigner draft, pushed before beging away	r1126
Jani Honkonen Fix include issues	r1949	#ifndef ENGINE_H
		#define ENGINE_H
Michal Klocek chartdesigner draft, pushed before beging away	r1126
Titta Heikkala Fix include syntax...	r2714	#include <QtCore/QObject>
		#include <QtCharts/QAbstractSeries>
		#include <QtCore/QModelIndex>
Michal Klocek chartdesigner draft, pushed before beging away	r1126
		class QStandardItemModel;
		class QItemSelectionModel;


Titta Heikkala Qt Charts project file structure change...	r2712	QT_CHARTS_BEGIN_NAMESPACE
Michal Klocek chartdesigner draft, pushed before beging away	r1126	class QChart;
		class QXYSeries;
Michal Klocek Adds scrollchart, fixes chartdesigner	r1722	class QAbstractBarSeries;
Michal Klocek chartdesigner draft, pushed before beging away	r1126	class QPieSeries;
		class QAreaSeries;
Titta Heikkala Qt Charts project file structure change...	r2712	QT_CHARTS_END_NAMESPACE
Michal Klocek chartdesigner draft, pushed before beging away	r1126
Titta Heikkala Qt Charts project file structure change...	r2712	QT_CHARTS_USE_NAMESPACE
Michal Klocek chartdesigner draft, pushed before beging away	r1126
		class Engine : public QObject
		{
		Q_OBJECT
		public:
		explicit Engine(QObject *parent = 0);
		~Engine();

		int modelCount() { return m_count; }
		QStandardItemModel *model() const { return m_model; }
		QItemSelectionModel *selectionModel() const { return m_selection; }
		QChart* chart() const { return m_chart; }
		void clearModels();
		QList<QAbstractSeries*> addSeries(QAbstractSeries::SeriesType type);
		void removeSeries(QAbstractSeries* series);
		bool save(const QString &filename) const;
		bool load(const QString &filename);
		signals:
		void selected();

		private:
		void createModels();
		void setupXYSeries(QXYSeries *xyseries, const QList<int>& columns, int column, int minRow, int maxRow);
Michal Klocek Adds scrollchart, fixes chartdesigner	r1722	void setupBarSeries(QAbstractBarSeries *series, const QList<int>& columns, int minRow, int maxRow);
Michal Klocek chartdesigner draft, pushed before beging away	r1126	void setupPieSeries(QPieSeries *pie, const QList<int>& columns, int minRow, int maxRow);
		void setupAreaSeries(QAreaSeries *series, const QList<int>& columns, int minRow, int maxRow);

		private:
		int m_count;
		QChart *m_chart;
		QStandardItemModel *m_model;
		QItemSelectionModel *m_selection;
		QMap<QAbstractSeries*, QList<QModelIndex> > m_seriesModelIndex;
		};

Jani Honkonen Fix include issues	r1949	#endif /* ENGINE_H */