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model delegate for bar series. updated examples
sauimone -
r161:cc2daab2560d
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@@ -14,67 +14,22 int main(int argc, char *argv[])
14 BarChartSeries* series0 = new BarChartSeries();
14 BarChartSeries* series0 = new BarChartSeries();
15
15
16 // Create some test data to chart
16 // Create some test data to chart
17 QStandardItemModel dataModel(5,10);
17 QList<qreal> data0;
18 QModelIndex index;
18 data0 << 1 << 2 << 3 << 4 << 5 << 6 << 7 << 8 << 9 << 10;
19 index = dataModel.index(0,0);
19 QList<qreal> data1;
20
20 data1 << 5 << 0 << 0 << 4 << 0 << 7 << 8 << 9 << 9 << 0;
21 // Series 0
21 QList<qreal> data2;
22 dataModel.setData(dataModel.index(0,0),1);
22 data2 << 3 << 5 << 8 << 13 << 8 << 5 << 3 << 2 << 1 << 1;
23 dataModel.setData(dataModel.index(0,1),2);
23 QList<qreal> data3;
24 dataModel.setData(dataModel.index(0,2),3);
24 data3 << 5 << 6 << 7 << 3 << 4 << 5 << 8 << 9 << 10 << 5;
25 dataModel.setData(dataModel.index(0,3),4);
25 QList<qreal> data4;
26 dataModel.setData(dataModel.index(0,4),5);
26 data4 << 9 << 7 << 5 << 3 << 1 << 2 << 4 << 6 << 8 << 10;
27 dataModel.setData(dataModel.index(0,5),6);
27
28 dataModel.setData(dataModel.index(0,6),7);
28 series0->addData(data0);
29 dataModel.setData(dataModel.index(0,7),8);
29 series0->addData(data1);
30 dataModel.setData(dataModel.index(0,8),9);
30 series0->addData(data2);
31 dataModel.setData(dataModel.index(0,9),10);
31 series0->addData(data3);
32
32 series0->addData(data4);
33 // Series 1, some other items missing
34 dataModel.setData(dataModel.index(1,0),5);
35 dataModel.setData(dataModel.index(1,3),4);
36 dataModel.setData(dataModel.index(1,5),7);
37 dataModel.setData(dataModel.index(1,6),8);
38 dataModel.setData(dataModel.index(1,8),9);
39 dataModel.setData(dataModel.index(1,9),9);
40
41 // Series 2
42 dataModel.setData(dataModel.index(2,0),3);
43 dataModel.setData(dataModel.index(2,1),5);
44 dataModel.setData(dataModel.index(2,2),8);
45 dataModel.setData(dataModel.index(2,3),13);
46 dataModel.setData(dataModel.index(2,4),8);
47 dataModel.setData(dataModel.index(2,5),5);
48 dataModel.setData(dataModel.index(2,6),3);
49 dataModel.setData(dataModel.index(2,7),2);
50 dataModel.setData(dataModel.index(2,8),1);
51 dataModel.setData(dataModel.index(2,9),1);
52
53 // Series 3
54 dataModel.setData(dataModel.index(3,0),5);
55 dataModel.setData(dataModel.index(3,1),6);
56 dataModel.setData(dataModel.index(3,2),7);
57 dataModel.setData(dataModel.index(3,3),3);
58 dataModel.setData(dataModel.index(3,4),4);
59 dataModel.setData(dataModel.index(3,5),5);
60 dataModel.setData(dataModel.index(3,6),8);
61 dataModel.setData(dataModel.index(3,7),9);
62 dataModel.setData(dataModel.index(3,8),10);
63 dataModel.setData(dataModel.index(3,9),5);
64
65 // Series 4
66 dataModel.setData(dataModel.index(4,0),9);
67 dataModel.setData(dataModel.index(4,1),7);
68 dataModel.setData(dataModel.index(4,2),5);
69 dataModel.setData(dataModel.index(4,3),3);
70 dataModel.setData(dataModel.index(4,4),1);
71 dataModel.setData(dataModel.index(4,5),2);
72 dataModel.setData(dataModel.index(4,6),4);
73 dataModel.setData(dataModel.index(4,7),6);
74 dataModel.setData(dataModel.index(4,8),8);
75 dataModel.setData(dataModel.index(4,9),10);
76
77 series0->setData(&dataModel);
78
33
79 ChartWidget* chartWidget = new ChartWidget(&window);
34 ChartWidget* chartWidget = new ChartWidget(&window);
80 chartWidget->addSeries(series0);
35 chartWidget->addSeries(series0);
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@@ -14,67 +14,22 int main(int argc, char *argv[])
14 PercentBarChartSeries* series0 = new PercentBarChartSeries();
14 PercentBarChartSeries* series0 = new PercentBarChartSeries();
15
15
16 // Create some test data to chart
16 // Create some test data to chart
17 QStandardItemModel dataModel(5,10);
17 QList<qreal> data0;
18 QModelIndex index;
18 data0 << 1 << 2 << 3 << 4 << 5 << 6 << 7 << 8 << 9 << 10;
19 index = dataModel.index(0,0);
19 QList<qreal> data1;
20
20 data1 << 5 << 0 << 0 << 4 << 0 << 7 << 8 << 9 << 9 << 0;
21 // Series 0
21 QList<qreal> data2;
22 dataModel.setData(dataModel.index(0,0),1);
22 data2 << 3 << 5 << 8 << 13 << 8 << 5 << 3 << 2 << 1 << 1;
23 dataModel.setData(dataModel.index(0,1),2);
23 QList<qreal> data3;
24 dataModel.setData(dataModel.index(0,2),3);
24 data3 << 5 << 6 << 7 << 3 << 4 << 5 << 8 << 9 << 10 << 5;
25 dataModel.setData(dataModel.index(0,3),4);
25 QList<qreal> data4;
26 dataModel.setData(dataModel.index(0,4),5);
26 data4 << 9 << 7 << 5 << 3 << 1 << 2 << 4 << 6 << 8 << 10;
27 dataModel.setData(dataModel.index(0,5),6);
27
28 dataModel.setData(dataModel.index(0,6),7);
28 series0->addData(data0);
29 dataModel.setData(dataModel.index(0,7),8);
29 series0->addData(data1);
30 dataModel.setData(dataModel.index(0,8),9);
30 series0->addData(data2);
31 dataModel.setData(dataModel.index(0,9),10);
31 series0->addData(data3);
32
32 series0->addData(data4);
33 // Series 1, some other items missing
34 dataModel.setData(dataModel.index(1,0),5);
35 dataModel.setData(dataModel.index(1,3),4);
36 dataModel.setData(dataModel.index(1,5),7);
37 dataModel.setData(dataModel.index(1,6),8);
38 dataModel.setData(dataModel.index(1,8),9);
39 dataModel.setData(dataModel.index(1,9),9);
40
41 // Series 2
42 dataModel.setData(dataModel.index(2,0),3);
43 dataModel.setData(dataModel.index(2,1),5);
44 dataModel.setData(dataModel.index(2,2),8);
45 dataModel.setData(dataModel.index(2,3),13);
46 dataModel.setData(dataModel.index(2,4),8);
47 dataModel.setData(dataModel.index(2,5),5);
48 dataModel.setData(dataModel.index(2,6),3);
49 dataModel.setData(dataModel.index(2,7),2);
50 dataModel.setData(dataModel.index(2,8),1);
51 dataModel.setData(dataModel.index(2,9),1);
52
53 // Series 3
54 dataModel.setData(dataModel.index(3,0),5);
55 dataModel.setData(dataModel.index(3,1),6);
56 dataModel.setData(dataModel.index(3,2),7);
57 dataModel.setData(dataModel.index(3,3),3);
58 dataModel.setData(dataModel.index(3,4),4);
59 dataModel.setData(dataModel.index(3,5),5);
60 dataModel.setData(dataModel.index(3,6),8);
61 dataModel.setData(dataModel.index(3,7),9);
62 dataModel.setData(dataModel.index(3,8),10);
63 dataModel.setData(dataModel.index(3,9),5);
64
65 // Series 4
66 dataModel.setData(dataModel.index(4,0),9);
67 dataModel.setData(dataModel.index(4,1),7);
68 dataModel.setData(dataModel.index(4,2),5);
69 dataModel.setData(dataModel.index(4,3),3);
70 dataModel.setData(dataModel.index(4,4),1);
71 dataModel.setData(dataModel.index(4,5),2);
72 dataModel.setData(dataModel.index(4,6),4);
73 dataModel.setData(dataModel.index(4,7),6);
74 dataModel.setData(dataModel.index(4,8),8);
75 dataModel.setData(dataModel.index(4,9),10);
76
77 series0->setData(&dataModel);
78
33
79 ChartWidget* chartWidget = new ChartWidget(&window);
34 ChartWidget* chartWidget = new ChartWidget(&window);
80 chartWidget->addSeries(series0);
35 chartWidget->addSeries(series0);
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@@ -14,67 +14,22 int main(int argc, char *argv[])
14 StackedBarChartSeries* series0 = new StackedBarChartSeries();
14 StackedBarChartSeries* series0 = new StackedBarChartSeries();
15
15
16 // Create some test data to chart
16 // Create some test data to chart
17 QStandardItemModel dataModel(5,10);
17 QList<qreal> data0;
18 QModelIndex index;
18 data0 << 1 << 2 << 3 << 4 << 5 << 6 << 7 << 8 << 9 << 10;
19 index = dataModel.index(0,0);
19 QList<qreal> data1;
20
20 data1 << 5 << 0 << 0 << 4 << 0 << 7 << 8 << 9 << 9 << 0;
21 // Series 0
21 QList<qreal> data2;
22 dataModel.setData(dataModel.index(0,0),1);
22 data2 << 3 << 5 << 8 << 13 << 8 << 5 << 3 << 2 << 1 << 1;
23 dataModel.setData(dataModel.index(0,1),2);
23 QList<qreal> data3;
24 dataModel.setData(dataModel.index(0,2),3);
24 data3 << 5 << 6 << 7 << 3 << 4 << 5 << 8 << 9 << 10 << 5;
25 dataModel.setData(dataModel.index(0,3),4);
25 QList<qreal> data4;
26 dataModel.setData(dataModel.index(0,4),5);
26 data4 << 9 << 7 << 5 << 3 << 1 << 2 << 4 << 6 << 8 << 10;
27 dataModel.setData(dataModel.index(0,5),6);
27
28 dataModel.setData(dataModel.index(0,6),7);
28 series0->addData(data0);
29 dataModel.setData(dataModel.index(0,7),8);
29 series0->addData(data1);
30 dataModel.setData(dataModel.index(0,8),9);
30 series0->addData(data2);
31 dataModel.setData(dataModel.index(0,9),10);
31 series0->addData(data3);
32
32 series0->addData(data4);
33 // Series 1, some other items missing
34 dataModel.setData(dataModel.index(1,0),5);
35 dataModel.setData(dataModel.index(1,3),4);
36 dataModel.setData(dataModel.index(1,5),7);
37 dataModel.setData(dataModel.index(1,6),8);
38 dataModel.setData(dataModel.index(1,8),9);
39 dataModel.setData(dataModel.index(1,9),9);
40
41 // Series 2
42 dataModel.setData(dataModel.index(2,0),3);
43 dataModel.setData(dataModel.index(2,1),5);
44 dataModel.setData(dataModel.index(2,2),8);
45 dataModel.setData(dataModel.index(2,3),13);
46 dataModel.setData(dataModel.index(2,4),8);
47 dataModel.setData(dataModel.index(2,5),5);
48 dataModel.setData(dataModel.index(2,6),3);
49 dataModel.setData(dataModel.index(2,7),2);
50 dataModel.setData(dataModel.index(2,8),1);
51 dataModel.setData(dataModel.index(2,9),1);
52
53 // Series 3
54 dataModel.setData(dataModel.index(3,0),5);
55 dataModel.setData(dataModel.index(3,1),6);
56 dataModel.setData(dataModel.index(3,2),7);
57 dataModel.setData(dataModel.index(3,3),3);
58 dataModel.setData(dataModel.index(3,4),4);
59 dataModel.setData(dataModel.index(3,5),5);
60 dataModel.setData(dataModel.index(3,6),8);
61 dataModel.setData(dataModel.index(3,7),9);
62 dataModel.setData(dataModel.index(3,8),10);
63 dataModel.setData(dataModel.index(3,9),5);
64
65 // Series 4
66 dataModel.setData(dataModel.index(4,0),9);
67 dataModel.setData(dataModel.index(4,1),7);
68 dataModel.setData(dataModel.index(4,2),5);
69 dataModel.setData(dataModel.index(4,3),3);
70 dataModel.setData(dataModel.index(4,4),1);
71 dataModel.setData(dataModel.index(4,5),2);
72 dataModel.setData(dataModel.index(4,6),4);
73 dataModel.setData(dataModel.index(4,7),6);
74 dataModel.setData(dataModel.index(4,8),8);
75 dataModel.setData(dataModel.index(4,9),10);
76
77 series0->setData(&dataModel);
78
33
79 ChartWidget* chartWidget = new ChartWidget(&window);
34 ChartWidget* chartWidget = new ChartWidget(&window);
80 chartWidget->addSeries(series0);
35 chartWidget->addSeries(series0);
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@@ -1,40 +1,54
1 #include <limits.h>
1 #include <limits.h>
2 #include <QVector>
3 #include <QDebug>
2 #include "barchartmodel_p.h"
4 #include "barchartmodel_p.h"
3
5
4 QTCOMMERCIALCHART_BEGIN_NAMESPACE
6 QTCOMMERCIALCHART_BEGIN_NAMESPACE
5
7
6 BarChartModel::BarChartModel(QObject *parent) :
8 BarChartModel::BarChartModel(QObject *parent) :
7 QObject(parent)
9 QObject(parent)
10 ,mRunningId(1)
8 {
11 {
9 }
12 }
10
13
11 void BarChartModel::addSeries(BarChartSeriesBase& series)
14 BarChartModel::~BarChartModel()
12 {
15 {
13 mSeries.append(&series);
16 qDebug() << "BarChartModel::~BarChartModel";
14 emit modelUpdated();
17 foreach (DataContainer* c, mDataModel) {
18 delete c;
19 }
15 }
20 }
16
21
17 void BarChartModel::removeSeries(BarChartSeriesBase& series)
22 int BarChartModel::addData(QList<qreal> data)
18 {
23 {
19 int i = mSeries.indexOf(&series);
24 qDebug() << "BarChartModel::addData" << data.count();
20 if (-1 == i) {
25 DataContainer* c = new DataContainer(data,mRunningId);
21 return;
26 mDataModel.append(c);
27 mRunningId++;
28 return mRunningId-1;
29 }
30
31 void BarChartModel::removeData(int id)
32 {
33 foreach(DataContainer* c, mDataModel) {
34 if (c->mId == id) {
35 mDataModel.removeOne(c);
36 delete c;
37 }
22 }
38 }
23 mSeries.removeAt(i);
24 emit modelUpdated();
25 }
39 }
26
40
27 int BarChartModel::countSeries()
41 int BarChartModel::countRows()
28 {
42 {
29 return mSeries.count();
43 return mDataModel.count();
30 }
44 }
31
45
32 int BarChartModel::countItemsInSeries()
46 int BarChartModel::countColumns()
33 {
47 {
34 int count(0);
48 int count(0);
35 for (int i=0; i<mSeries.count(); i++){
49 for (int i=0; i<mDataModel.count(); i++){
36 // TODO: can we assume that all series have same number of values? If not. then which values are empty?
50 // TODO: can we assume that all series have same number of values? If not. then which values are empty?
37 int temp = mSeries.at(i)->countValues();
51 int temp = mDataModel.at(i)->countColumns();
38 if (temp > count) {
52 if (temp > count) {
39 count = temp;
53 count = temp;
40 }
54 }
@@ -44,21 +58,26 int BarChartModel::countItemsInSeries()
44
58
45 int BarChartModel::countTotalItems()
59 int BarChartModel::countTotalItems()
46 {
60 {
47 int total = mSeries.count() * countItemsInSeries();
61 int total = mDataModel.count() * countColumns();
62 qDebug() << "BarChartModel::countTotalItems datamodel count" << mDataModel.count();
63 qDebug() << "BarChartModel::countTotalItems countColumns count" << countColumns();
48 return total;
64 return total;
49 }
65 }
50
66
51 int BarChartModel::min()
67 int BarChartModel::min()
52 {
68 {
53 Q_ASSERT(mSeries.count() > 0);
69 Q_ASSERT(mDataModel.count() > 0);
54 // TODO: make min and max members and update them when data changes.
70 // TODO: make min and max members and update them when data changes.
55 // This is slower since they are checked every time, even if data is same since previous call.
71 // This is slower since they are checked every time, even if data is same since previous call.
56 int min = INT_MAX;
72 int min = INT_MAX;
57
73
58 for (int i=0; i <mSeries.count(); i++) {
74 for (int i=0; i <mDataModel.count(); i++) {
59 int temp = mSeries.at(i)->min();
75 int itemCount = mDataModel.at(i)->countColumns();
60 if (temp < min) {
76 for (int j=0; j<itemCount; j++) {
61 min = temp;
77 int temp = mDataModel.at(i)->valueAt(j);
78 if (temp < min) {
79 min = temp;
80 }
62 }
81 }
63 }
82 }
64 return min;
83 return min;
@@ -66,32 +85,63 int BarChartModel::min()
66
85
67 int BarChartModel::max()
86 int BarChartModel::max()
68 {
87 {
69 Q_ASSERT(mSeries.count() > 0);
88 Q_ASSERT(mDataModel.count() > 0);
70
89
71 // TODO: make min and max members and update them when data changes.
90 // TODO: make min and max members and update them when data changes.
72 // This is slower since they are checked every time, even if data is same since previous call.
91 // This is slower since they are checked every time, even if data is same since previous call.
73 int max = INT_MIN;
92 int max = INT_MIN;
74
93
75 for (int i=0; i <mSeries.count(); i++) {
94 for (int i=0; i <mDataModel.count(); i++) {
76 int temp = mSeries.at(i)->min();
95 int itemCount = mDataModel.at(i)->countColumns();
77 if (temp > max) {
96 for (int j=0; j<itemCount; j++) {
78 max = temp;
97 int temp = mDataModel.at(i)->valueAt(j);
98 if (temp > max) {
99 max = temp;
100 }
79 }
101 }
80 }
102 }
103
81 return max;
104 return max;
82 }
105 }
83
106
84 qreal BarChartModel::valueAt(int series, int item)
107 qreal BarChartModel::valueAt(int series, int item)
85 {
108 {
86 if ((series < 0) || (series >= mSeries.count())) {
109 if ((series < 0) || (series >= mDataModel.count())) {
87 // No series, no value.
110 // No series, no value.
88 return 0;
111 return 0;
89 } else if ((item < 0) || (item >= mSeries.at(series)->countValues())) {
112 } else if ((item < 0) || (item >= mDataModel.at(series)->countColumns())) {
90 // No item, no value.
113 // No item, no value.
91 return 0;
114 return 0;
92 }
115 }
93
116
94 return mSeries.at(series)->valueAt(item);
117 return mDataModel.at(series)->valueAt(item);
118 }
119
120 qreal BarChartModel::columnSum(int column)
121 {
122 int sum(0);
123 int count = mDataModel.count(); // Count rows
124
125 for (int row = 0; row < count; row++) {
126 if (column < mDataModel.at(row)->countColumns()) {
127 sum += mDataModel.at(row)->valueAt(column);
128 }
129 }
130 return sum;
131 }
132
133 qreal BarChartModel::maxColumnSum()
134 {
135 int max = INT_MIN;
136 int count = countColumns();
137
138 for (int col=0; col<count; col++) {
139 int sum = columnSum(col);
140 if (sum > max) {
141 max = sum;
142 }
143 }
144 return max;
95 }
145 }
96
146
97 #include "moc_barchartmodel_p.cpp"
147 #include "moc_barchartmodel_p.cpp"
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@@ -2,11 +2,11
2 #define BARCHARTMODEL_H
2 #define BARCHARTMODEL_H
3
3
4 #include <QObject>
4 #include <QObject>
5 #include "barchartseries.h"
5 #include "qchartglobal.h"
6
6
7 QTCOMMERCIALCHART_BEGIN_NAMESPACE
7 QTCOMMERCIALCHART_BEGIN_NAMESPACE
8
8
9 // Model for bar chart.
9 // Model for bar chart. Internal class.
10 // TODO: Implement as QAbstractItemModel?
10 // TODO: Implement as QAbstractItemModel?
11
11
12 class BarChartModel : public QObject //, public QAbstractItemModel
12 class BarChartModel : public QObject //, public QAbstractItemModel
@@ -14,19 +14,24 class BarChartModel : public QObject //, public QAbstractItemModel
14 Q_OBJECT
14 Q_OBJECT
15 public:
15 public:
16 explicit BarChartModel(QObject *parent = 0);
16 explicit BarChartModel(QObject *parent = 0);
17 ~BarChartModel();
17
18
18 // Takes reference, Series are owned by QChart or model?
19 // Adds data to model. returns id.
19 void addSeries(BarChartSeriesBase& series);
20 int addData(QList<qreal> data);
20 void removeSeries(BarChartSeriesBase& series);
21 void removeData(int id);
21
22
22 int countSeries(); // Number of series in model
23 int countRows(); // Number of series in model
23 int countItemsInSeries(); // Maximum number of items in series
24 int countColumns(); // Maximum number of items in series
24 int countTotalItems(); // Total items in all series. Includes empty items.
25 int countTotalItems(); // Total items in all series. Includes empty items.
25
26
27 // TODO: qreal these
26 int max(); // Maximum value of all series
28 int max(); // Maximum value of all series
27 int min(); // Minimum value of all series
29 int min(); // Minimum value of all series
28 qreal valueAt(int series, int item);
30 qreal valueAt(int series, int item);
29
31
32 qreal columnSum(int column);
33 qreal maxColumnSum(); // returns maximum sum of items in all columns.
34
30 signals:
35 signals:
31 void modelUpdated();
36 void modelUpdated();
32
37
@@ -34,10 +39,23 public slots:
34
39
35 private:
40 private:
36
41
37 // Data
42 // Little helper class.
38 QList<BarChartSeriesBase*> mSeries;
43 class DataContainer {
44 public:
45 DataContainer(QList<qreal> data, int id) : mId(id), mData(data) {}
46 int countColumns() { return mData.count(); }
47 qreal valueAt(int item) { return mData.at(item); }
48
49 int mId; // TODO: Is this needed?
50 private:
51 QList<qreal> mData;
52 };
53
54 // Owned. N series. each has a list of values.
55 QList<DataContainer*> mDataModel;
56 int mRunningId;
57 int mMaxColumns; // longest series in datamodel
39
58
40 BarChartModel* mSingle;
41 };
59 };
42
60
43 QTCOMMERCIALCHART_END_NAMESPACE
61 QTCOMMERCIALCHART_END_NAMESPACE
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@@ -21,7 +21,6 public:
21
21
22 private:
22 private:
23
23
24 QAbstractItemModel* mModel;
25 BarGroup* mBarGroup;
24 BarGroup* mBarGroup;
26 };
25 };
27
26
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@@ -2,13 +2,15
2 #include <QDebug>
2 #include <QDebug>
3 #include "barchartseriesbase.h"
3 #include "barchartseriesbase.h"
4 #include "bargroup.h"
4 #include "bargroup.h"
5 #include "barchartmodel_p.h"
5
6
6 QTCOMMERCIALCHART_BEGIN_NAMESPACE
7 QTCOMMERCIALCHART_BEGIN_NAMESPACE
7
8
8 BarChartSeriesBase::BarChartSeriesBase(QObject *parent)
9 BarChartSeriesBase::BarChartSeriesBase(QObject *parent)
9 : QChartSeries(parent)
10 : QChartSeries(parent)
10 ,mData(0)
11 ,mModel(*(new BarChartModel(this))) // TODO: is this ok?
11 {
12 {
13 qDebug() << "BarChartSeriesBase::BarChartSeriesBase";
12 }
14 }
13 /*
15 /*
14 bool BarChartSeriesBase::setModel(QAbstractItemModel* model)
16 bool BarChartSeriesBase::setModel(QAbstractItemModel* model)
@@ -17,11 +19,13 bool BarChartSeriesBase::setModel(QAbstractItemModel* model)
17 return true;
19 return true;
18 }
20 }
19 */
21 */
22 /*
20 bool BarChartSeriesBase::setData(QList<qreal>& data)
23 bool BarChartSeriesBase::setData(QList<qreal>& data)
21 {
24 {
22 mData = &data;
25 mData = &data;
23 return true;
26 return true;
24 }
27 }
28 */
25 /*
29 /*
26 int BarChartSeriesBase::min()
30 int BarChartSeriesBase::min()
27 {
31 {
@@ -111,10 +115,22 int BarChartSeriesBase::columnSum(int column)
111 return sum;
115 return sum;
112 }
116 }
113 */
117 */
114 qreal BarChartSeriesBase::min()
118
119 int BarChartSeriesBase::addData(QList<qreal> data)
115 {
120 {
116 Q_ASSERT(mData != 0);
121 qDebug() << "BarChartSeriesBase::addData";
122 return mModel.addData(data);
123 }
117
124
125 void BarChartSeriesBase::removeData(int id)
126 {
127 mModel.removeData(id);
128 }
129
130 qreal BarChartSeriesBase::min()
131 {
132 return mModel.min();
133 /* Delegated to model
118 int count = mData->count();
134 int count = mData->count();
119 int min = INT_MAX;
135 int min = INT_MAX;
120
136
@@ -124,12 +140,13 qreal BarChartSeriesBase::min()
124 }
140 }
125 }
141 }
126 return min;
142 return min;
143 */
127 }
144 }
128
145
129 qreal BarChartSeriesBase::max()
146 qreal BarChartSeriesBase::max()
130 {
147 {
131 Q_ASSERT(mData != 0);
148 return mModel.max();
132
149 /* Delegated to model
133 int count = mData->count();
150 int count = mData->count();
134 int max = INT_MIN;
151 int max = INT_MIN;
135
152
@@ -139,18 +156,30 qreal BarChartSeriesBase::max()
139 }
156 }
140 }
157 }
141 return max;
158 return max;
159 */
160 }
161
162 int BarChartSeriesBase::countColumns()
163 {
164 return mModel.countColumns();
165 // return mData->count();
166 }
167
168 qreal BarChartSeriesBase::valueAt(int series, int item)
169 {
170 return mModel.valueAt(series,item);
171 // return mData->at(item);
142 }
172 }
143
173
144 int BarChartSeriesBase::countValues()
174 qreal BarChartSeriesBase::maxColumnSum()
145 {
175 {
146 Q_ASSERT(mData != 0);
176 qDebug() << "BarChartSeriesBase::maxColumnSum" << mModel.maxColumnSum();
147 return mData->count();
177 return mModel.maxColumnSum();
148 }
178 }
149
179
150 qreal BarChartSeriesBase::valueAt(int item)
180 BarChartModel& BarChartSeriesBase::model()
151 {
181 {
152 Q_ASSERT(mData != 0);
182 return mModel;
153 return mData->at(item);
154 }
183 }
155
184
156 #include "moc_barchartseriesbase.cpp"
185 #include "moc_barchartseriesbase.cpp"
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@@ -6,10 +6,11
6 #include "qchartseries.h"
6 #include "qchartseries.h"
7 #include "qchartglobal.h"
7 #include "qchartglobal.h"
8
8
9 class BarGroupBase;
10
11 QTCOMMERCIALCHART_BEGIN_NAMESPACE
9 QTCOMMERCIALCHART_BEGIN_NAMESPACE
12
10
11 class BarGroupBase;
12 class BarChartModel;
13
13 // Container for series
14 // Container for series
14 class QTCOMMERCIALCHART_EXPORT BarChartSeriesBase : public QChartSeries
15 class QTCOMMERCIALCHART_EXPORT BarChartSeriesBase : public QChartSeries
15 {
16 {
@@ -21,36 +22,29 public:
21 // from QChartSeries
22 // from QChartSeries
22 virtual QChartSeriesType type() const { return QChartSeries::SeriesTypeInvalid; }
23 virtual QChartSeriesType type() const { return QChartSeries::SeriesTypeInvalid; }
23
24
24 // TODO: Better data model?
25 // TODO: << operator for convinience
25 // virtual bool setModel(QAbstractItemModel* model);
26 // Returns id for vector.
26 virtual bool setData(QList<qreal>& data);
27 int addData(QList<qreal> data);
27
28 void removeData(int id);
28 // Methods to find out minimum and maximum values of data
29 // int min(); // TODO: remove
30 // int max(); // TODO: remove
31 // int maxColumnSum(); // TODO: move to model. returns maximum sum of items in all columns.
32
33 // int countRows(); // TODO: remove.
34 // int countColumns(); // TODO: remove. Count items in one series.
35 // int countTotalItems(); // TODO: move to model
36 // int valueAt(int row, int column); // TODO: move to model
37
38 // int columnSum(int column); // TODO: move to model
39
29
40 qreal min();
30 qreal min();
41 qreal max();
31 qreal max();
42 int countValues();
32 int countColumns(); // Count items in one series.
43 qreal valueAt(int item);
33 qreal valueAt(int series, int item);
34 qreal maxColumnSum();
35
36 BarChartModel& model();
37
38 signals:
39 void changed(int index);
44
40
45 public Q_SLOTS:
41 public Q_SLOTS:
46
42
47 private:
43 private:
48
44
49 QAbstractItemModel* mModel;
45 BarChartModel& mModel;
50 BarGroupBase* mBarGroup;
46 BarGroupBase* mBarGroup;
51
47
52 QList<qreal>* mData;
53
54 };
48 };
55
49
56 QTCOMMERCIALCHART_END_NAMESPACE
50 QTCOMMERCIALCHART_END_NAMESPACE
Show file before | Show file after | Hide comments
@@ -13,22 +13,17 BarGroup::BarGroup(BarChartSeries& series, QGraphicsItem *parent) :
13
13
14 void BarGroup::layoutChanged()
14 void BarGroup::layoutChanged()
15 {
15 {
16 qDebug() << "BarGroup::layoutChanged";
16 // Scale bars to new layout
17 // Scale bars to new layout
17 // Layout for bars:
18 // Layout for bars:
18 /*
19 if (mModel.countRows() <= 0) {
19 if (mSeries.countRows() <= 0) {
20 // Nothing to do.
21 return;
22 }
23 */
24 if (mModel.countSeries() <= 0) {
25 return;
20 return;
26 }
21 }
27
22
28 // TODO: better way to auto-layout?
23 // TODO: better way to auto-layout?
29 // Use reals for accurancy (we might get some compiler warnings... :)
24 // Use reals for accurancy (we might get some compiler warnings... :)
30 int itemCount = mModel.countItemsInSeries();
25 int itemCount = mModel.countColumns();
31 int seriesCount = mModel.countSeries();
26 int seriesCount = mModel.countRows();
32
27
33 qreal tW = mWidth;
28 qreal tW = mWidth;
34 qreal tH = mHeight;
29 qreal tH = mHeight;
Show file before | Show file after | Hide comments
@@ -9,15 +9,13 QTCOMMERCIALCHART_BEGIN_NAMESPACE
9
9
10 BarGroupBase::BarGroupBase(BarChartSeriesBase& series, QGraphicsItem *parent)
10 BarGroupBase::BarGroupBase(BarChartSeriesBase& series, QGraphicsItem *parent)
11 : ChartItem(parent)
11 : ChartItem(parent)
12 // ,mSeries(series)
13 ,mBarDefaultWidth(20) // TODO: remove hard coding, when we have layout code ready
12 ,mBarDefaultWidth(20) // TODO: remove hard coding, when we have layout code ready
14 ,mLayoutSet(false)
13 ,mLayoutSet(false)
15 ,mLayoutDirty(true)
14 ,mLayoutDirty(true)
16 ,mTheme(0)
15 ,mTheme(0)
17 ,mSeparatorsVisible(true)
16 ,mSeparatorsVisible(true)
17 ,mModel(series.model())
18 {
18 {
19 mModel.addSeries(series);
20 dataChanged();
21 }
19 }
22
20
23 void BarGroupBase::setSeparatorsVisible(bool visible)
21 void BarGroupBase::setSeparatorsVisible(bool visible)
@@ -27,16 +25,17 void BarGroupBase::setSeparatorsVisible(bool visible)
27
25
28 void BarGroupBase::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
26 void BarGroupBase::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
29 {
27 {
28 qDebug() << "BarGroupBase::paint" << childItems().count();
30 if (!mLayoutSet) {
29 if (!mLayoutSet) {
31 qDebug() << "BarGroupBase::paint called without layout set. Aborting.";
30 qDebug() << "BarGroupBase::paint called without layout set. Aborting.";
32 return;
31 return;
33 }
32 }
34 if (mLayoutDirty) {
33 // if (mLayoutDirty) {
35 // Layout or data has changed. Need to redraw.
34 // Layout or data has changed. Need to redraw.
36 foreach(QGraphicsItem* i, childItems()) {
35 foreach(QGraphicsItem* i, childItems()) {
37 i->paint(painter,option,widget);
36 i->paint(painter,option,widget);
38 }
37 }
39 }
38 // }
40 }
39 }
41
40
42 QRectF BarGroupBase::boundingRect() const
41 QRectF BarGroupBase::boundingRect() const
@@ -70,11 +69,6 void BarGroupBase::dataChanged()
70 {
69 {
71 qDebug() << "BarGroupBase::dataChanged";
70 qDebug() << "BarGroupBase::dataChanged";
72
71
73 // Find out maximum and minimum of all series.
74 // TODO: is this actually needed?
75 // mMax = mModel.max();
76 // mMin = mModel.min();
77
78 // Delete old bars
72 // Delete old bars
79 foreach (QGraphicsItem* item, childItems()) {
73 foreach (QGraphicsItem* item, childItems()) {
80 delete item;
74 delete item;
@@ -88,7 +82,7 void BarGroupBase::dataChanged()
88 }
82 }
89
83
90 // TODO: labels from series. This creates just some example labels
84 // TODO: labels from series. This creates just some example labels
91 int count = mModel.countItemsInSeries(); // mSeries.countColumns();
85 int count = mModel.countColumns(); // mSeries.countColumns();
92 for (int i=0; i<count; i++) {
86 for (int i=0; i<count; i++) {
93 BarLabel* label = new BarLabel(this);
87 BarLabel* label = new BarLabel(this);
94 QString text("Label " + QString::number(i));
88 QString text("Label " + QString::number(i));
@@ -96,7 +90,7 void BarGroupBase::dataChanged()
96 childItems().append(label);
90 childItems().append(label);
97 }
91 }
98
92
99 count = mModel.countItemsInSeries() - 1; // mSeries.countColumns() - 1; // There is one less separator than columns
93 count = mModel.countColumns() - 1; // mSeries.countColumns() - 1; // There is one less separator than columns
100 for (int i=0; i<count; i++) {
94 for (int i=0; i<count; i++) {
101 Separator* sep = new Separator(this);
95 Separator* sep = new Separator(this);
102 sep->setColor(QColor(255,0,0,255)); // TODO: color for separations from theme
96 sep->setColor(QColor(255,0,0,255)); // TODO: color for separations from theme
@@ -111,12 +105,14 void BarGroupBase::dataChanged()
111
105
112 void BarGroupBase::handleModelChanged(int index)
106 void BarGroupBase::handleModelChanged(int index)
113 {
107 {
114 qDebug() << "BarGroupBase::handleModelChanged";
108 qDebug() << "BarGroupBase::handleModelChanged PUUH" << index;
109 dataChanged();
115 }
110 }
116
111
117 void BarGroupBase::handleDomainChanged(const Domain& domain)
112 void BarGroupBase::handleDomainChanged(const Domain& domain)
118 {
113 {
119 qDebug() << "BarGroupBase::handleModelChanged";
114 qDebug() << "BarGroupBase::handleDomainChanged";
115 dataChanged();
120 }
116 }
121
117
122 void BarGroupBase::handleGeometryChanged(const QRectF& rect)
118 void BarGroupBase::handleGeometryChanged(const QRectF& rect)
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@@ -17,7 +17,6 class BarGroupBase : public QObject, public ChartItem
17 Q_OBJECT
17 Q_OBJECT
18 public:
18 public:
19 BarGroupBase(BarChartSeriesBase& series, QGraphicsItem *parent = 0);
19 BarGroupBase(BarChartSeriesBase& series, QGraphicsItem *parent = 0);
20 // BarGroupBase(BarChartModel& model, QGraphicsItem *parent = 0);
21 void setSeparatorsVisible(bool visible = true);
20 void setSeparatorsVisible(bool visible = true);
22
21
23 public: // From ChartItem
22 public: // From ChartItem
@@ -47,8 +46,6 protected slots:
47
46
48 protected:
47 protected:
49
48
50 //BarChartSeriesBase& mSeries;
51
52 // TODO: consider these.
49 // TODO: consider these.
53 int mMin; // Min and max values of data. (updated when data is changed, used when drawing)
50 int mMin; // Min and max values of data. (updated when data is changed, used when drawing)
54 int mMax;
51 int mMax;
@@ -65,7 +62,7 protected:
65 ChartTheme* mTheme;
62 ChartTheme* mTheme;
66 bool mSeparatorsVisible;
63 bool mSeparatorsVisible;
67
64
68 BarChartModel mModel;
65 BarChartModel& mModel;
69
66
70 };
67 };
71
68
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@@ -22,7 +22,6 public Q_SLOTS:
22
22
23 private:
23 private:
24
24
25 QAbstractItemModel* mModel;
26 PercentBarGroup* mPercentBarGroup;
25 PercentBarGroup* mPercentBarGroup;
27 };
26 };
28
27
Show file before | Show file after | Hide comments
@@ -14,32 +14,31 PercentBarGroup::PercentBarGroup(PercentBarChartSeries& series, QGraphicsItem *p
14
14
15 void PercentBarGroup::layoutChanged()
15 void PercentBarGroup::layoutChanged()
16 {
16 {
17 /*
18 // Scale bars to new layout
17 // Scale bars to new layout
19 // Layout for bars:
18 // Layout for bars:
20 if (mSeries.countRows() <= 0) {
19 if (mModel.countRows() <= 0) {
21 // Nothing to do.
20 // Nothing to do.
22 return;
21 return;
23 }
22 }
24
23
25 // TODO: better way to auto-layout
24 // TODO: better way to auto-layout
26 // Use reals for accurancy (we might get some compiler warnings... :)
25 // Use reals for accurancy (we might get some compiler warnings... :)
27 int count = mSeries.countColumns();
26 int count = mModel.countColumns();
28 int itemIndex(0);
27 int itemIndex(0);
29 qreal tW = mWidth;
28 qreal tW = mWidth;
30 qreal tC = count+1;
29 qreal tC = count+1;
31 qreal xStep = (tW/tC);
30 qreal xStep = (tW/tC);
32 // qreal xPos = ((tW/tC) + mBarDefaultWidth / 2);
31 // qreal xPos = ((tW/tC) + mBarDefaultWidth / 2);
33 qreal xPos = ((tW/tC) - mBarDefaultWidth / 2);
32 qreal xPos = ((tW/tC) - mBarDefaultWidth / 2);
34 int labelIndex = mSeries.countColumns() * mSeries.countRows();
33 int labelIndex = mModel.countColumns() * mModel.countRows();
35
34
36 for (int column = 0; column < mSeries.countColumns(); column++) {
35 for (int column = 0; column < mModel.countColumns(); column++) {
37 qreal colSum = mSeries.columnSum(column);
36 qreal colSum = mModel.columnSum(column);
38 qreal h = mHeight;
37 qreal h = mHeight;
39 qreal scale = (h / colSum);
38 qreal scale = (h / colSum);
40 qreal yPos = h;
39 qreal yPos = h;
41 for (int row=0; row < mSeries.countRows(); row++) {
40 for (int row=0; row < mModel.countRows(); row++) {
42 qreal barHeight = mSeries.valueAt(row, column) * scale;
41 qreal barHeight = mModel.valueAt(row, column) * scale;
43 Bar* bar = reinterpret_cast<Bar*> (childItems().at(itemIndex));
42 Bar* bar = reinterpret_cast<Bar*> (childItems().at(itemIndex));
44
43
45 // TODO: width settable per bar?
44 // TODO: width settable per bar?
@@ -60,14 +59,14 void PercentBarGroup::layoutChanged()
60 // Position separators
59 // Position separators
61 int separatorIndex = labelIndex; // Separators are after labels in childItems(). TODO: better way to store these?
60 int separatorIndex = labelIndex; // Separators are after labels in childItems(). TODO: better way to store these?
62 xPos = xStep + xStep/2; // Initial position is between first and second group. ie one and half steps from left.
61 xPos = xStep + xStep/2; // Initial position is between first and second group. ie one and half steps from left.
63 for (int s=0; s < mSeries.countColumns() - 1; s++) {
62 for (int s=0; s < mModel.countColumns() - 1; s++) {
64 Separator* sep = reinterpret_cast<Separator*> (childItems().at(separatorIndex));
63 Separator* sep = reinterpret_cast<Separator*> (childItems().at(separatorIndex));
65 sep->setPos(xPos,0);
64 sep->setPos(xPos,0);
66 sep->setSize(QSizeF(1,mHeight));
65 sep->setSize(QSizeF(1,mHeight));
67 xPos += xStep;
66 xPos += xStep;
68 separatorIndex++;
67 separatorIndex++;
69 }
68 }
70 */
69
71 mLayoutDirty = true;
70 mLayoutDirty = true;
72 }
71 }
73
72
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@@ -28,7 +28,7 void Separator::setSize(const QSizeF &size)
28
28
29 void Separator::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
29 void Separator::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
30 {
30 {
31 qDebug() << "separator::paint" << boundingRect();
31 // qDebug() << "separator::paint" << boundingRect();
32 QPen pen(mColor);
32 QPen pen(mColor);
33 painter->setPen(pen);
33 painter->setPen(pen);
34 painter->drawLine(mXpos,mYpos,mXpos,mHeight);
34 painter->drawLine(mXpos,mYpos,mXpos,mHeight);
Show file before | Show file after | Hide comments
@@ -22,7 +22,6 public Q_SLOTS:
22
22
23 private:
23 private:
24
24
25 QAbstractItemModel* mModel;
26 StackedBarGroup* mStackedBarGroup;
25 StackedBarGroup* mStackedBarGroup;
27 };
26 };
28
27
Show file before | Show file after | Hide comments
@@ -3,7 +3,7
3 #include "barlabel_p.h"
3 #include "barlabel_p.h"
4 #include "separator_p.h"
4 #include "separator_p.h"
5 #include <QDebug>
5 #include <QDebug>
6 #include <QPainter>
6 //#include <QPainter>
7
7
8 QTCOMMERCIALCHART_BEGIN_NAMESPACE
8 QTCOMMERCIALCHART_BEGIN_NAMESPACE
9
9
@@ -14,15 +14,15 StackedBarGroup::StackedBarGroup(StackedBarChartSeries& series, QGraphicsItem *p
14
14
15 void StackedBarGroup::layoutChanged()
15 void StackedBarGroup::layoutChanged()
16 {
16 {
17 /*
17
18 // Scale bars to new layout
18 // Scale bars to new layout
19 // Layout for bars:
19 // Layout for bars:
20 if (mSeries.countRows() <= 0) {
20 if (mModel.countRows() <= 0) {
21 // Nothing to do.
21 // Nothing to do.
22 return;
22 return;
23 }
23 }
24
24
25 if (mSeries.countColumns() == 0) {
25 if (mModel.countColumns() == 0) {
26 // Nothing to do
26 // Nothing to do
27 return;
27 return;
28 }
28 }
@@ -30,21 +30,21 void StackedBarGroup::layoutChanged()
30 // TODO: better way to auto-layout
30 // TODO: better way to auto-layout
31 // Use reals for accurancy (we might get some compiler warnings... :)
31 // Use reals for accurancy (we might get some compiler warnings... :)
32 // TODO: use temp variable for column count...
32 // TODO: use temp variable for column count...
33 qreal maxSum = mSeries.maxColumnSum();
33 qreal maxSum = mModel.maxColumnSum();
34 qreal h = mHeight;
34 qreal h = mHeight;
35 qreal scale = (h / maxSum);
35 qreal scale = (h / maxSum);
36
36
37 int itemIndex(0);
37 int itemIndex(0);
38 qreal tW = mWidth;
38 qreal tW = mWidth;
39 qreal tC = mSeries.countColumns() + 1;
39 qreal tC = mModel.countColumns() + 1;
40 qreal xStep = (tW/tC);
40 qreal xStep = (tW/tC);
41 qreal xPos = ((tW/tC) - mBarDefaultWidth / 2);
41 qreal xPos = ((tW/tC) - mBarDefaultWidth / 2);
42 int labelIndex = mSeries.countColumns() * mSeries.countRows();
42 int labelIndex = mModel.countRows() * mModel.countColumns();
43
43
44 for (int column = 0; column < mSeries.countColumns(); column++) {
44 for (int column = 0; column < mModel.countColumns(); column++) {
45 qreal yPos = h;
45 qreal yPos = h;
46 for (int row=0; row < mSeries.countRows(); row++) {
46 for (int row=0; row < mModel.countRows(); row++) {
47 qreal barHeight = mSeries.valueAt(row, column) * scale;
47 qreal barHeight = mModel.valueAt(row, column) * scale;
48 Bar* bar = reinterpret_cast<Bar*> (childItems().at(itemIndex));
48 Bar* bar = reinterpret_cast<Bar*> (childItems().at(itemIndex));
49
49
50 // TODO: width settable per bar?
50 // TODO: width settable per bar?
@@ -68,14 +68,14 void StackedBarGroup::layoutChanged()
68 // Position separators
68 // Position separators
69 int separatorIndex = labelIndex; // Separators are after labels in childItems(). TODO: better way to store these?
69 int separatorIndex = labelIndex; // Separators are after labels in childItems(). TODO: better way to store these?
70 xPos = xStep + xStep/2; // Initial position is between first and second group. ie one and half steps from left.
70 xPos = xStep + xStep/2; // Initial position is between first and second group. ie one and half steps from left.
71 for (int s=0; s < mSeries.countColumns() - 1; s++) {
71 for (int s=0; s < mModel.countColumns() - 1; s++) {
72 Separator* sep = reinterpret_cast<Separator*> (childItems().at(separatorIndex));
72 Separator* sep = reinterpret_cast<Separator*> (childItems().at(separatorIndex));
73 sep->setPos(xPos,0);
73 sep->setPos(xPos,0);
74 sep->setSize(QSizeF(1,mHeight));
74 sep->setSize(QSizeF(1,mHeight));
75 xPos += xStep;
75 xPos += xStep;
76 separatorIndex++;
76 separatorIndex++;
77 }
77 }
78 */
78
79 mLayoutDirty = true;
79 mLayoutDirty = true;
80 }
80 }
81
81
Show file before | Show file after | Hide comments
@@ -54,38 +54,33 void ChartDataSet::addSeries(QChartSeries* series)
54 case QChartSeries::SeriesTypeBar: {
54 case QChartSeries::SeriesTypeBar: {
55
55
56 BarChartSeries* barSeries = static_cast<BarChartSeries*>(series);
56 BarChartSeries* barSeries = static_cast<BarChartSeries*>(series);
57 qreal x = barSeries->countValues();
57 qreal x = barSeries->countColumns();
58 qreal y = barSeries->max();
58 qreal y = barSeries->max();
59 domain.m_minX = qMin(domain.m_minX,x);
59 domain.m_minX = qMin(domain.m_minX,x);
60 domain.m_minY = qMin(domain.m_minY,y);
60 domain.m_minY = qMin(domain.m_minY,y);
61 domain.m_maxX = qMax(domain.m_maxX,x);
61 domain.m_maxX = qMax(domain.m_maxX,x);
62 domain.m_maxY = qMax(domain.m_maxY,y);
62 domain.m_maxY = qMax(domain.m_maxY,y);
63
64 }
63 }
65 break;
64 break;
66 case QChartSeries::SeriesTypeStackedBar: {
65 case QChartSeries::SeriesTypeStackedBar: {
67
66
68 StackedBarChartSeries* stackedBarSeries = static_cast<StackedBarChartSeries*>(series);
67 StackedBarChartSeries* stackedBarSeries = static_cast<StackedBarChartSeries*>(series);
69 /*
70 qreal x = stackedBarSeries->countColumns();
68 qreal x = stackedBarSeries->countColumns();
71 qreal y = stackedBarSeries->maxColumnSum();
69 qreal y = stackedBarSeries->maxColumnSum();
72 domain.m_minX = qMin(domain.m_minX,x);
70 domain.m_minX = qMin(domain.m_minX,x);
73 domain.m_minY = qMin(domain.m_minY,y);
71 domain.m_minY = qMin(domain.m_minY,y);
74 domain.m_maxX = qMax(domain.m_maxX,x);
72 domain.m_maxX = qMax(domain.m_maxX,x);
75 domain.m_maxY = qMax(domain.m_maxY,y);
73 domain.m_maxY = qMax(domain.m_maxY,y);
76 */
77 }
74 }
78 break;
75 break;
79 case QChartSeries::SeriesTypePercentBar: {
76 case QChartSeries::SeriesTypePercentBar: {
80
77
81 PercentBarChartSeries* percentBarSeries = static_cast<PercentBarChartSeries*>(series);
78 PercentBarChartSeries* percentBarSeries = static_cast<PercentBarChartSeries*>(series);
82 /*
83 qreal x = percentBarSeries->countColumns();
79 qreal x = percentBarSeries->countColumns();
84 domain.m_minX = qMin(domain.m_minX,x);
80 domain.m_minX = qMin(domain.m_minX,x);
85 domain.m_minY = 0;
81 domain.m_minY = 0;
86 domain.m_maxX = qMax(domain.m_maxX,x);
82 domain.m_maxX = qMax(domain.m_maxX,x);
87 domain.m_maxY = 100;
83 domain.m_maxY = 100;
88 */
89 }
84 }
90 break;
85 break;
91
86
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