##// END OF EJS Templates
HG_REPOSITORIES » LPP » INSTRUMENTATION » USERS » JEANDET » qtcharts
RSS

Clone from http://code.qt.io/qt/qtcharts.git

Adds axis template to chartviewer
Michal Klocek -
r2010:af0ef2488fa2
parent child
Show More
Side by Side Unified
Context file:
r2010:af0ef2488fa2 Loading diff...:
Show file before | Show file after | Hide comments
@@ -0,0 +1,60
1 /****************************************************************************
2 **
3 ** Copyright (C) 2012 Digia Plc
4 ** All rights reserved.
5 ** For any questions to Digia, please use contact form at http://qt.digia.com
6 **
7 ** This file is part of the Qt Commercial Charts Add-on.
8 **
9 ** $QT_BEGIN_LICENSE$
10 ** Licensees holding valid Qt Commercial licenses may use this file in
11 ** accordance with the Qt Commercial License Agreement provided with the
12 ** Software or, alternatively, in accordance with the terms contained in
13 ** a written agreement between you and Digia.
14 **
15 ** If you have questions regarding the use of this file, please use
16 ** contact form at http://qt.digia.com
17 ** $QT_END_LICENSE$
18 **
19 ****************************************************************************/
20
21 #include "charts.h"
22 #include "qchart.h"
23 #include "qlineseries.h"
24 #include "qvalueaxis.h"
25 #include "qcategoryaxis.h"
26
27 class ValueAxis: public Chart
28 {
29 public:
30 QString name() { return "ValueAxis"; }
31 QString category() { return QObject::tr("Axis"); }
32 QString subCategory() { return QString::null; }
33
34 QChart* createChart(const DataTable& table) {
35
36 QChart* chart = new QChart();
37 chart->setTitle("Value X , Value Y");
38
39 QString name("Series ");
40 int nameIndex = 0;
41 foreach (DataList list, table) {
42 QLineSeries *series = new QLineSeries(chart);
43 foreach (Data data, list)
44 series->append(data.first);
45 series->setName(name + QString::number(nameIndex));
46 nameIndex++;
47 chart->addSeries(series);
48 }
49
50 chart->createDefaultAxes();
51 QValueAxis* axis = new QValueAxis();
52 foreach (QAbstractSeries* series,chart->series())
53 chart->setAxisX(axis,series);
54
55 return chart;
56 }
57
58 };
59
60 DECLARE_CHART(ValueAxis);
Show file before | Show file after | Hide comments
@@ -1,93 +1,94
1 /****************************************************************************
1 /****************************************************************************
2 **
2 **
3 ** Copyright (C) 2012 Digia Plc
3 ** Copyright (C) 2012 Digia Plc
4 ** All rights reserved.
4 ** All rights reserved.
5 ** For any questions to Digia, please use contact form at http://qt.digia.com
5 ** For any questions to Digia, please use contact form at http://qt.digia.com
6 **
6 **
7 ** This file is part of the Qt Commercial Charts Add-on.
7 ** This file is part of the Qt Commercial Charts Add-on.
8 **
8 **
9 ** $QT_BEGIN_LICENSE$
9 ** $QT_BEGIN_LICENSE$
10 ** Licensees holding valid Qt Commercial licenses may use this file in
10 ** Licensees holding valid Qt Commercial licenses may use this file in
11 ** accordance with the Qt Commercial License Agreement provided with the
11 ** accordance with the Qt Commercial License Agreement provided with the
12 ** Software or, alternatively, in accordance with the terms contained in
12 ** Software or, alternatively, in accordance with the terms contained in
13 ** a written agreement between you and Digia.
13 ** a written agreement between you and Digia.
14 **
14 **
15 ** If you have questions regarding the use of this file, please use
15 ** If you have questions regarding the use of this file, please use
16 ** contact form at http://qt.digia.com
16 ** contact form at http://qt.digia.com
17 ** $QT_END_LICENSE$
17 ** $QT_END_LICENSE$
18 **
18 **
19 ****************************************************************************/
19 ****************************************************************************/
20
20
21
21
22 #ifndef CHARTS_H
22 #ifndef CHARTS_H
23 #define CHARTS_H
23 #define CHARTS_H
24 #include "model.h"
24 #include "model.h"
25 #include <QList>
25 #include <QList>
26 #include <QString>
26 #include <QString>
27 #include <qchartglobal.h>
27 #include <qchartglobal.h>
28
28
29 QTCOMMERCIALCHART_BEGIN_NAMESPACE
29 QTCOMMERCIALCHART_BEGIN_NAMESPACE
30 class QChart;
30 class QChart;
31 QTCOMMERCIALCHART_END_NAMESPACE
31 QTCOMMERCIALCHART_END_NAMESPACE
32
32
33 QTCOMMERCIALCHART_USE_NAMESPACE
33 QTCOMMERCIALCHART_USE_NAMESPACE
34
34
35 class Chart
35 class Chart
36 {
36 {
37 public:
37 public:
38 virtual ~Chart(){};
38 virtual ~Chart(){};
39 virtual QChart* createChart(const DataTable& table) = 0;
39 virtual QChart* createChart(const DataTable& table) = 0;
40 virtual QString name() = 0;
40 virtual QString name() = 0;
41 virtual QString category() = 0;
41 virtual QString category() = 0;
42 virtual QString subCategory() = 0;
42 virtual QString subCategory() = 0;
43
43
44 };
44 };
45
45
46 namespace Charts
46 namespace Charts
47 {
47 {
48
48
49 typedef QList<Chart*> ChartList;
49 typedef QList<Chart*> ChartList;
50
50
51 inline ChartList& chartList()
51 inline ChartList& chartList()
52 {
52 {
53 static ChartList list;
53 static ChartList list;
54 return list;
54 return list;
55 }
55 }
56
56
57 inline bool findChart(Chart* chart)
57 inline bool findChart(Chart* chart)
58 {
58 {
59 ChartList& list = chartList();
59 ChartList& list = chartList();
60 if (list.contains(chart)) {
60 if (list.contains(chart)) {
61 return true;
61 return true;
62 }
62 }
63 foreach (Chart* item, list) {
63 foreach (Chart* item, list) {
64 if (item->name() == chart->name() && item->category() == chart->category() && item->subCategory() == chart->subCategory()) {
64 if (item->name() == chart->name() && item->category() == chart->category() && item->subCategory() == chart->subCategory()) {
65 return true;
65 return true;
66 }
66 }
67 }
67 }
68 return false;
68 return false;
69 }
69 }
70
70
71 inline void addChart(Chart* chart)
71 inline void addChart(Chart* chart)
72 {
72 {
73 ChartList& list = chartList();
73 ChartList& list = chartList();
74 if (!findChart(chart)) {
74 if (!findChart(chart)) {
75 list.append(chart);
75 list.append(chart);
76 }
76 }
77 }
77 }
78 }
78 }
79
79
80 template <class T>
80 template <class T>
81 class ChartWrapper
81 class ChartWrapper
82 {
82 {
83 public:
83 public:
84 QSharedPointer<T> chart;
84 QSharedPointer<T> chart;
85 ChartWrapper() : chart(new T)
85 ChartWrapper() : chart(new T)
86 {
86 {
87 Charts::addChart(chart.data());
87 Charts::addChart(chart.data());
88 }
88 }
89 };
89 };
90
90
91 #define DECLARE_CHART(chartName) static ChartWrapper<chartName> chartName;
91 #define DECLARE_CHART(chartType) static ChartWrapper<chartType> chartType;
92 #define DECLARE_CHART_TEMPLATE(chartType,chartName) static ChartWrapper<chartType> chartName;
92
93
93 #endif
94 #endif
Show file before | Show file after | Hide comments
@@ -1,70 +1,69
1 /****************************************************************************
1 /****************************************************************************
2 **
2 **
3 ** Copyright (C) 2012 Digia Plc
3 ** Copyright (C) 2012 Digia Plc
4 ** All rights reserved.
4 ** All rights reserved.
5 ** For any questions to Digia, please use contact form at http://qt.digia.com
5 ** For any questions to Digia, please use contact form at http://qt.digia.com
6 **
6 **
7 ** This file is part of the Qt Commercial Charts Add-on.
7 ** This file is part of the Qt Commercial Charts Add-on.
8 **
8 **
9 ** $QT_BEGIN_LICENSE$
9 ** $QT_BEGIN_LICENSE$
10 ** Licensees holding valid Qt Commercial licenses may use this file in
10 ** Licensees holding valid Qt Commercial licenses may use this file in
11 ** accordance with the Qt Commercial License Agreement provided with the
11 ** accordance with the Qt Commercial License Agreement provided with the
12 ** Software or, alternatively, in accordance with the terms contained in
12 ** Software or, alternatively, in accordance with the terms contained in
13 ** a written agreement between you and Digia.
13 ** a written agreement between you and Digia.
14 **
14 **
15 ** If you have questions regarding the use of this file, please use
15 ** If you have questions regarding the use of this file, please use
16 ** contact form at http://qt.digia.com
16 ** contact form at http://qt.digia.com
17 ** $QT_END_LICENSE$
17 ** $QT_END_LICENSE$
18 **
18 **
19 ****************************************************************************/
19 ****************************************************************************/
20
20
21 #include "charts.h"
21 #include "charts.h"
22 #include "qchart.h"
22 #include "qchart.h"
23 #include "qlineseries.h"
23 #include "qlineseries.h"
24 #include <QCategoryAxis>
24 #include <QCategoryAxis>
25
25
26 class CategoryLineChart: public Chart
26 class CategoryLineChart: public Chart
27 {
27 {
28 public:
28 public:
29 QString name() { return QObject::tr("CategoryLineChart"); }
29 QString name() { return QObject::tr("CategoryAxis"); }
30 QString category() { return QObject::tr("XYSeries"); }
30 QString category() { return QObject::tr("Axis"); }
31 QString subCategory() { return QString::null; }
31 QString subCategory() { return QString::null; }
32
32
33 QChart* createChart(const DataTable& table) {
33 QChart* createChart(const DataTable& table) {
34
34
35 QChart* chart = new QChart();
35 QChart* chart = new QChart();
36 chart->setTitle("Category Line chart");
36 chart->setTitle("Category X , Category Y ");
37
37
38 QString name("Series ");
38 QString name("Series ");
39 int nameIndex = 0;
39 int nameIndex = 0;
40 foreach (DataList list, table) {
40 foreach (DataList list, table) {
41 QLineSeries *series = new QLineSeries(chart);
41 QLineSeries *series = new QLineSeries(chart);
42 foreach (Data data, list)
42 foreach (Data data, list)
43 series->append(data.first);
43 series->append(data.first);
44 series->setName(name + QString::number(nameIndex));
44 series->setName(name + QString::number(nameIndex));
45 nameIndex++;
45 nameIndex++;
46 chart->addSeries(series);
46 chart->addSeries(series);
47 }
47 }
48
48
49 // chart->createDefaultAxes();
50 QCategoryAxis *axisX = new QCategoryAxis;
49 QCategoryAxis *axisX = new QCategoryAxis;
51 axisX->append("low", 5);
50 axisX->append("low", 5);
52 axisX->append("avg.", 12);
51 axisX->append("avg.", 12);
53 axisX->append("high", 19);
52 axisX->append("high", 19);
54 axisX->setRange(0, 20);
53 axisX->setRange(0, 20);
55 chart->setAxisX(axisX, chart->series().at(0));
54 chart->setAxisX(axisX, chart->series().at(0));
56
55
57 QCategoryAxis *axisY = new QCategoryAxis;
56 QCategoryAxis *axisY = new QCategoryAxis;
58 axisY->append("cheap", 5);
57 axisY->append("cheap", 5);
59 axisY->append("fair", 12);
58 axisY->append("fair", 12);
60 axisY->append("pricy", 20);
59 axisY->append("pricy", 20);
61 axisY->setRange(0, 20);
60 axisY->setRange(0, 20);
62 chart->setAxisY(axisY, chart->series().at(0));
61 chart->setAxisY(axisY, chart->series().at(0));
63
62
64 return chart;
63 return chart;
65 }
64 }
66
65
67 };
66 };
68
67
69 DECLARE_CHART(CategoryLineChart)
68 DECLARE_CHART(CategoryLineChart)
70
69
Show file before | Show file after | Hide comments
@@ -1,17 +1,18
1 INCLUDEPATH += $$PWD
1 INCLUDEPATH += $$PWD
2 DEPENDPATH += $$PWD
2 DEPENDPATH += $$PWD
3 SOURCES += \
3 SOURCES += \
4 font/font.cpp \
4 font/font.cpp \
5 xyseries/linechart.cpp \
5 xyseries/linechart.cpp \
6 xyseries/scatterchart.cpp \
6 xyseries/scatterchart.cpp \
7 xyseries/splinechart.cpp \
7 xyseries/splinechart.cpp \
8 xyseries/areachart.cpp \
8 xyseries/areachart.cpp \
9 xyseries/categorylinechart.cpp \
10 barseries/verticalstackedbarchart.cpp \
9 barseries/verticalstackedbarchart.cpp \
11 barseries/horizontalstackedbarchart.cpp \
10 barseries/horizontalstackedbarchart.cpp \
12 barseries/verticalbarchart.cpp \
11 barseries/verticalbarchart.cpp \
13 barseries/horizontalbarchart.cpp \
12 barseries/horizontalbarchart.cpp \
14 barseries/horizontalpercentbarchart.cpp \
13 barseries/horizontalpercentbarchart.cpp \
15 barseries/verticalpercentbarchart.cpp \
14 barseries/verticalpercentbarchart.cpp \
16 pieseries/piechart.cpp \
15 pieseries/piechart.cpp \
17 pieseries/donutchart.cpp
16 pieseries/donutchart.cpp \
17 axis/valueaxis.cpp \
18 axis/categoryaxis.cpp
General Comments 0
You need to be logged in to leave comments. Login now