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tablemodelchart: axes re-enabled on toggle (pie disables them)
Marek Rosa -
r878:2ebc46308a23
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@@ -1,311 +1,333
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1 /****************************************************************************
2 **
2 **
3 ** Copyright (C) 2012 Digia Plc
3 ** Copyright (C) 2012 Digia Plc
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5 ** For any questions to Digia, please use contact form at http://qt.digia.com
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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.
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8 **
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9 ** $QT_BEGIN_LICENSE$
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17 ** $QT_END_LICENSE$
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19 ****************************************************************************/
19 ****************************************************************************/
20
20
21 #include "tablewidget.h"
21 #include "tablewidget.h"
22 #include <QGridLayout>
22 #include <QGridLayout>
23 #include <QTableView>
23 #include <QTableView>
24 #include <QStyledItemDelegate>
24 #include <QStyledItemDelegate>
25 #include <QLineSeries>
25 #include <QLineSeries>
26 #include <QSplineSeries>
26 #include <QSplineSeries>
27 #include <QScatterSeries>
27 #include <QScatterSeries>
28 #include "customtablemodel.h"
28 #include "customtablemodel.h"
29 #include <QPieSeries>
29 #include <QPieSeries>
30 #include <QPieSlice>
30 #include <QPieSlice>
31 #include <QAreaSeries>
31 #include <QAreaSeries>
32 #include <QBarSeries>
32 #include <QBarSeries>
33 #include <QBarSet>
33 #include <QBarSet>
34 #include <QPushButton>
34 #include <QPushButton>
35 #include <QRadioButton>
35 #include <QRadioButton>
36 #include <QLabel>
36 #include <QSpinBox>
37 #include <QSpinBox>
37 #include <QTime>
38 #include <QTime>
38
39
39 TableWidget::TableWidget(QWidget *parent)
40 TableWidget::TableWidget(QWidget *parent)
40 : QWidget(parent)
41 : QWidget(parent)
41 {
42 {
42 setGeometry(100, 100, 1000, 600);
43 setGeometry(100, 100, 1000, 600);
43 qsrand(QTime(0,0,0).secsTo(QTime::currentTime()));
44 qsrand(QTime(0,0,0).secsTo(QTime::currentTime()));
44 // create simple model for storing data
45 // create simple model for storing data
45 // user's table data model
46 // user's table data model
46 m_model = new CustomTableModel;
47 m_model = new CustomTableModel;
47 m_tableView = new QTableView;
48 m_tableView = new QTableView;
48 m_tableView->setModel(m_model);
49 m_tableView->setModel(m_model);
49 m_tableView->setMinimumHeight(300);
50 m_tableView->setMinimumHeight(300);
50 // tableView->setMinimumSize(340, 480);
51 // tableView->setMinimumSize(340, 480);
51 // tableView->setItemDelegate(new QStyledItemDelegate);
52 // tableView->setItemDelegate(new QStyledItemDelegate);
52 m_chart = new QChart;
53 m_chart = new QChart;
53 m_chartView = new QChartView(m_chart);
54 m_chartView = new QChartView(m_chart);
54 m_chartView->setRenderHint(QPainter::Antialiasing);
55 m_chartView->setRenderHint(QPainter::Antialiasing);
55 m_chartView->setMinimumSize(640, 480);
56 m_chartView->setMinimumSize(640, 480);
56
57
57 // add, remove data buttons
58 // add, remove data buttons
58 QPushButton* addRowAboveButton = new QPushButton("Add row above");
59 QPushButton* addRowAboveButton = new QPushButton("Add row above");
59 connect(addRowAboveButton, SIGNAL(clicked()), this, SLOT(addRowAbove()));
60 connect(addRowAboveButton, SIGNAL(clicked()), this, SLOT(addRowAbove()));
60
61
61 QPushButton* addRowBelowButton = new QPushButton("Add row below");
62 QPushButton* addRowBelowButton = new QPushButton("Add row below");
62 connect(addRowBelowButton, SIGNAL(clicked()), this, SLOT(addRowBelow()));
63 connect(addRowBelowButton, SIGNAL(clicked()), this, SLOT(addRowBelow()));
63
64
64 QPushButton* removeRowButton = new QPushButton("Remove row");
65 QPushButton* removeRowButton = new QPushButton("Remove row");
65 connect(removeRowButton, SIGNAL(clicked()), this, SLOT(removeRow()));
66 connect(removeRowButton, SIGNAL(clicked()), this, SLOT(removeRow()));
66
67
68 QLabel *spinBoxLabel = new QLabel("Rows affected:");
69
67 // spin box for setting number of affected items (add, remove)
70 // spin box for setting number of affected items (add, remove)
68 m_linesCountSpinBox = new QSpinBox;
71 m_linesCountSpinBox = new QSpinBox;
69 m_linesCountSpinBox->setRange(1, 10);
72 m_linesCountSpinBox->setRange(1, 10);
70 m_linesCountSpinBox->setValue(1);
73 m_linesCountSpinBox->setValue(1);
71
74
72 // buttons layout
75 // buttons layout
73 QVBoxLayout* buttonsLayout = new QVBoxLayout;
76 QVBoxLayout* buttonsLayout = new QVBoxLayout;
77 buttonsLayout->addWidget(spinBoxLabel);
74 buttonsLayout->addWidget(m_linesCountSpinBox);
78 buttonsLayout->addWidget(m_linesCountSpinBox);
75 buttonsLayout->addWidget(addRowAboveButton);
79 buttonsLayout->addWidget(addRowAboveButton);
76 buttonsLayout->addWidget(addRowBelowButton);
80 buttonsLayout->addWidget(addRowBelowButton);
77 buttonsLayout->addWidget(removeRowButton);
81 buttonsLayout->addWidget(removeRowButton);
78 buttonsLayout->addStretch();
82 buttonsLayout->addStretch();
79
83
80 // chart type radio buttons
84 // chart type radio buttons
81 m_lineRadioButton = new QRadioButton("Line");
85 m_lineRadioButton = new QRadioButton("Line");
82 m_splineRadioButton = new QRadioButton("Spline");
86 m_splineRadioButton = new QRadioButton("Spline");
83 m_scatterRadioButton = new QRadioButton("Scatter");
87 m_scatterRadioButton = new QRadioButton("Scatter");
84 m_pieRadioButton = new QRadioButton("Pie");
88 m_pieRadioButton = new QRadioButton("Pie");
85 m_areaRadioButton = new QRadioButton("Area");
89 m_areaRadioButton = new QRadioButton("Area");
86 m_barRadioButton = new QRadioButton("Bar");
90 m_barRadioButton = new QRadioButton("Bar");
87
91
88 connect(m_lineRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType()));
92 connect(m_lineRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType(bool)));
89 connect(m_splineRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType()));
93 connect(m_splineRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType(bool)));
90 connect(m_scatterRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType()));
94 connect(m_scatterRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType(bool)));
91 connect(m_pieRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType()));
95 connect(m_pieRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType(bool)));
92 connect(m_areaRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType()));
96 connect(m_areaRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType(bool)));
93 connect(m_barRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType()));
97 connect(m_barRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType(bool)));
94 m_lineRadioButton->setChecked(true);
98 m_lineRadioButton->setChecked(true);
95
99
96 // radio buttons layout
100 // radio buttons layout
97 QVBoxLayout* radioLayout = new QVBoxLayout;
101 QVBoxLayout* radioLayout = new QVBoxLayout;
98 radioLayout->addWidget(m_lineRadioButton);
102 radioLayout->addWidget(m_lineRadioButton);
99 radioLayout->addWidget(m_splineRadioButton);
103 radioLayout->addWidget(m_splineRadioButton);
100 radioLayout->addWidget(m_scatterRadioButton);
104 radioLayout->addWidget(m_scatterRadioButton);
101 radioLayout->addWidget(m_pieRadioButton);
105 radioLayout->addWidget(m_pieRadioButton);
102 radioLayout->addWidget(m_areaRadioButton);
106 radioLayout->addWidget(m_areaRadioButton);
103 radioLayout->addWidget(m_barRadioButton);
107 radioLayout->addWidget(m_barRadioButton);
104 radioLayout->addStretch();
108 radioLayout->addStretch();
105
109
106 // create main layout
110 // create main layout
107 QGridLayout* mainLayout = new QGridLayout;
111 QGridLayout* mainLayout = new QGridLayout;
108 mainLayout->addLayout(buttonsLayout, 1, 1);
112 mainLayout->addLayout(buttonsLayout, 1, 1);
109 mainLayout->addLayout(radioLayout, 2, 1);
113 mainLayout->addLayout(radioLayout, 2, 1);
110 mainLayout->addWidget(m_tableView, 1, 0);
114 mainLayout->addWidget(m_tableView, 1, 0);
111 mainLayout->addWidget(m_chartView, 2, 0);
115 mainLayout->addWidget(m_chartView, 2, 0);
112 setLayout(mainLayout);
116 setLayout(mainLayout);
113 m_lineRadioButton->setFocus();
117 m_lineRadioButton->setFocus();
114 }
118 }
115
119
116 void TableWidget::addRowAbove()
120 void TableWidget::addRowAbove()
117 {
121 {
118 m_model->insertRows(m_tableView->currentIndex().row(), m_linesCountSpinBox->value());
122 m_model->insertRows(m_tableView->currentIndex().row(), m_linesCountSpinBox->value());
119
123
120 }
124 }
121
125
122 void TableWidget::addRowBelow()
126 void TableWidget::addRowBelow()
123 {
127 {
124 m_model->insertRows(m_tableView->currentIndex().row() + 1, m_linesCountSpinBox->value());
128 m_model->insertRows(m_tableView->currentIndex().row() + 1, m_linesCountSpinBox->value());
125
129
126 }
130 }
127
131
128 void TableWidget::removeRow()
132 void TableWidget::removeRow()
129 {
133 {
130 m_model->removeRows(m_tableView->currentIndex().row(), qMin(m_model->rowCount() - m_tableView->currentIndex().row(), m_linesCountSpinBox->value()));
134 m_model->removeRows(m_tableView->currentIndex().row(), qMin(m_model->rowCount() - m_tableView->currentIndex().row(), m_linesCountSpinBox->value()));
131 }
135 }
132
136
133 void TableWidget::updateChartType()
137 void TableWidget::updateChartType(bool toggle)
134 {
138 {
135 m_chart->removeAllSeries();
139 // this if is needed, so that the function is only called once.
136 m_model->clearMapping();
140 // For the radioButton that was enabled.
137
141 if (toggle) {
138 QString seriesColorHex = "#000000";
142 m_chart->removeAllSeries();
139 QPen pen;
143
140 pen.setWidth(2);
144 // renable axes of the chart (pie hides them)
141
145 // x axis
142 if (m_lineRadioButton->isChecked())
146 QChartAxis *axis = m_chart->axisX();
143 {
147 axis->setAxisVisible(true);
144 // series 1
148 axis->setGridLineVisible(true);
145 m_series = new QLineSeries;
149 axis->setLabelsVisible(true);
146 m_series->setModel(m_model);
150
147 m_series->setModelMapping(0,1, Qt::Vertical);
151 // y axis
148 m_series->setModelMappingRange(1, 4);
152 axis = m_chart->axisY();
149 m_chart->addSeries(m_series);
153 axis->setAxisVisible(true);
150 seriesColorHex = "#" + QString::number(m_series->pen().color().rgb(), 16).right(6).toUpper();
154 axis->setGridLineVisible(true);
151 m_model->addMapping(seriesColorHex, QRect(0, 1, 2, 4));
155 axis->setLabelsVisible(true);
152
156
153 // series 2
157 m_model->clearMapping();
154 m_series = new QLineSeries;
158
155 m_series->setModel(m_model);
159 QString seriesColorHex = "#000000";
156 m_series->setModelMapping(2,3, Qt::Vertical);
160 QPen pen;
157 m_chart->addSeries(m_series);
161 pen.setWidth(2);
158 seriesColorHex = "#" + QString::number(m_series->pen().color().rgb(), 16).right(6).toUpper();
162
159 m_model->addMapping(seriesColorHex, QRect(2, 0, 2, 1000));
163 if (m_lineRadioButton->isChecked())
160
164 {
161 // series 3
165 // series 1
162 m_series = new QLineSeries;
166 m_series = new QLineSeries;
163 m_series->setModel(m_model);
167 m_series->setModel(m_model);
164 m_series->setModelMapping(4,5, Qt::Vertical);
168 m_series->setModelMapping(0,1, Qt::Vertical);
165 m_series->setModelMappingRange(2, 0);
169 m_series->setModelMappingRange(1, 4);
166 m_chart->addSeries(m_series);
170 m_chart->addSeries(m_series);
167 seriesColorHex = "#" + QString::number(m_series->pen().color().rgb(), 16).right(6).toUpper();
171 seriesColorHex = "#" + QString::number(m_series->pen().color().rgb(), 16).right(6).toUpper();
168 m_model->addMapping(seriesColorHex, QRect(4, 2, 2, 1000));
172 m_model->addMapping(seriesColorHex, QRect(0, 1, 2, 4));
169 }
173
170 else if (m_splineRadioButton->isChecked())
174 // series 2
171 {
175 m_series = new QLineSeries;
172 // series 1
176 m_series->setModel(m_model);
173 m_series = new QSplineSeries;
177 m_series->setModelMapping(2,3, Qt::Vertical);
174 m_series->setModel(m_model);
178 m_chart->addSeries(m_series);
175 m_series->setModelMapping(0,1, Qt::Vertical);
179 seriesColorHex = "#" + QString::number(m_series->pen().color().rgb(), 16).right(6).toUpper();
176 m_series->setModelMappingRange(1, 4);
180 m_model->addMapping(seriesColorHex, QRect(2, 0, 2, 1000));
177 // series->setModelMapping(0,1, Qt::Horizontal);
181
178 m_chart->addSeries(m_series);
182 // series 3
179 seriesColorHex = "#" + QString::number(m_series->pen().color().rgb(), 16).right(6).toUpper();
183 m_series = new QLineSeries;
180 m_model->addMapping(seriesColorHex, QRect(0, 1, 2, 4));
184 m_series->setModel(m_model);
181
185 m_series->setModelMapping(4,5, Qt::Vertical);
182 // series 2
186 m_series->setModelMappingRange(2, 0);
183 m_series = new QSplineSeries;
187 m_chart->addSeries(m_series);
184 m_series->setModel(m_model);
188 seriesColorHex = "#" + QString::number(m_series->pen().color().rgb(), 16).right(6).toUpper();
185 m_series->setModelMapping(2,3, Qt::Vertical);
189 m_model->addMapping(seriesColorHex, QRect(4, 2, 2, 1000));
186 m_series->setModelMappingRange(0, 0);
190 }
187 // series->setModelMapping(2,3, Qt::Horizontal);
191 else if (m_splineRadioButton->isChecked())
188 m_chart->addSeries(m_series);
192 {
189 seriesColorHex = "#" + QString::number(m_series->pen().color().rgb(), 16).right(6).toUpper();
193 // series 1
190 m_model->addMapping(seriesColorHex, QRect(2, 0, 2, 1000));
194 m_series = new QSplineSeries;
191
195 m_series->setModel(m_model);
192 // series 3
196 m_series->setModelMapping(0,1, Qt::Vertical);
193 m_series = new QSplineSeries;
197 m_series->setModelMappingRange(1, 4);
194 m_series->setModel(m_model);
198 // series->setModelMapping(0,1, Qt::Horizontal);
195 m_series->setModelMapping(4,5, Qt::Vertical);
199 m_chart->addSeries(m_series);
196 m_series->setModelMappingRange(2, 0);
200 seriesColorHex = "#" + QString::number(m_series->pen().color().rgb(), 16).right(6).toUpper();
197 // series->setModelMapping(4,5, Qt::Horizontal);
201 m_model->addMapping(seriesColorHex, QRect(0, 1, 2, 4));
198 m_chart->addSeries(m_series);
202
199 seriesColorHex = "#" + QString::number(m_series->pen().color().rgb(), 16).right(6).toUpper();
203 // series 2
200 m_model->addMapping(seriesColorHex, QRect(4, 2, 2, 1000));
204 m_series = new QSplineSeries;
201 }
205 m_series->setModel(m_model);
202 else if (m_scatterRadioButton->isChecked())
206 m_series->setModelMapping(2,3, Qt::Vertical);
203 {
207 m_series->setModelMappingRange(0, 0);
204 // series 1
208 // series->setModelMapping(2,3, Qt::Horizontal);
205 m_series = new QScatterSeries;
209 m_chart->addSeries(m_series);
206 m_series->setModel(m_model);
210 seriesColorHex = "#" + QString::number(m_series->pen().color().rgb(), 16).right(6).toUpper();
207 m_series->setModelMapping(0,1, Qt::Vertical);
211 m_model->addMapping(seriesColorHex, QRect(2, 0, 2, 1000));
208 m_series->setModelMappingRange(2, 0);
212
209 // series->setModelMapping(0,1, Qt::Horizontal);
213 // series 3
210 m_chart->addSeries(m_series);
214 m_series = new QSplineSeries;
211
215 m_series->setModel(m_model);
212 seriesColorHex = "#" + QString::number(m_series->brush().color().rgb(), 16).right(6).toUpper();
216 m_series->setModelMapping(4,5, Qt::Vertical);
213 m_model->addMapping(seriesColorHex, QRect(0, 2, 2, 1000));
217 m_series->setModelMappingRange(2, 0);
214
218 // series->setModelMapping(4,5, Qt::Horizontal);
215 // series 2
219 m_chart->addSeries(m_series);
216 m_series = new QScatterSeries;
220 seriesColorHex = "#" + QString::number(m_series->pen().color().rgb(), 16).right(6).toUpper();
217 m_series->setModel(m_model);
221 m_model->addMapping(seriesColorHex, QRect(4, 2, 2, 1000));
218 m_series->setModelMapping(2,3, Qt::Vertical);
222 }
219 m_series->setModelMappingRange(1, 6);
223 else if (m_scatterRadioButton->isChecked())
220 // series->setModelMapping(2,3, Qt::Horizontal);
224 {
221 m_chart->addSeries(m_series);
225 // series 1
222
226 m_series = new QScatterSeries;
223 seriesColorHex = "#" + QString::number(m_series->brush().color().rgb(), 16).right(6).toUpper();
227 m_series->setModel(m_model);
224 m_model->addMapping(seriesColorHex, QRect(2, 1, 2, 6));
228 m_series->setModelMapping(0,1, Qt::Vertical);
225
229 m_series->setModelMappingRange(2, 0);
226 // series 3
230 // series->setModelMapping(0,1, Qt::Horizontal);
227 m_series = new QScatterSeries;
231 m_chart->addSeries(m_series);
228 m_series->setModel(m_model);
232
229 m_series->setModelMapping(4,5, Qt::Vertical);
233 seriesColorHex = "#" + QString::number(m_series->brush().color().rgb(), 16).right(6).toUpper();
230 // series->setModelMapping(4,5, Qt::Horizontal);
234 m_model->addMapping(seriesColorHex, QRect(0, 2, 2, 1000));
231 m_chart->addSeries(m_series);
235
232 seriesColorHex = "#" + QString::number(m_series->brush().color().rgb(), 16).right(6).toUpper();
236 // series 2
233 m_model->addMapping(seriesColorHex, QRect(4, 0, 2, 1000));
237 m_series = new QScatterSeries;
234 }
238 m_series->setModel(m_model);
235 else if (m_pieRadioButton->isChecked())
239 m_series->setModelMapping(2,3, Qt::Vertical);
236 {
240 m_series->setModelMappingRange(1, 6);
237 // pie 1
241 // series->setModelMapping(2,3, Qt::Horizontal);
238 QPieSeries* pieSeries = new QPieSeries;
242 m_chart->addSeries(m_series);
239 pieSeries->setModel(m_model);
243
240 pieSeries->setModelMapping(0,0, Qt::Vertical);
244 seriesColorHex = "#" + QString::number(m_series->brush().color().rgb(), 16).right(6).toUpper();
241 pieSeries->setLabelsVisible(true);
245 m_model->addMapping(seriesColorHex, QRect(2, 1, 2, 6));
242 pieSeries->setPieSize(0.4);
246
243 pieSeries->setPiePosition(0.2, 0.35);
247 // series 3
244
248 m_series = new QScatterSeries;
245 m_chart->addSeries(pieSeries);
249 m_series->setModel(m_model);
246 seriesColorHex = "#" + QString::number(pieSeries->slices().at(pieSeries->slices().count()/2)->brush().color().rgb(), 16).right(6).toUpper();
250 m_series->setModelMapping(4,5, Qt::Vertical);
247 m_model->addMapping(seriesColorHex, QRect(0, 0, 1, 1000));
251 // series->setModelMapping(4,5, Qt::Horizontal);
248
252 m_chart->addSeries(m_series);
249 // pie 2
253 seriesColorHex = "#" + QString::number(m_series->brush().color().rgb(), 16).right(6).toUpper();
250 pieSeries = new QPieSeries;
254 m_model->addMapping(seriesColorHex, QRect(4, 0, 2, 1000));
251 pieSeries->setModel(m_model);
255 }
252 pieSeries->setModelMapping(1,1, Qt::Vertical);
256 else if (m_pieRadioButton->isChecked())
253 pieSeries->setLabelsVisible(true);
257 {
254 pieSeries->setPieSize(0.4);
258 // pie 1
255 pieSeries->setPiePosition(0.8, 0.35);
259 QPieSeries* pieSeries = new QPieSeries;
256 m_chart->addSeries(pieSeries);
260 pieSeries->setModel(m_model);
257 seriesColorHex = "#" + QString::number(pieSeries->slices().at(pieSeries->slices().count()/2)->brush().color().rgb(), 16).right(6).toUpper();
261 pieSeries->setModelMapping(0,0, Qt::Vertical);
258 m_model->addMapping(seriesColorHex, QRect(1, 0, 1, 1000));
262 pieSeries->setLabelsVisible(true);
259
263 pieSeries->setPieSize(0.4);
260 // pie 3
264 pieSeries->setPiePosition(0.2, 0.35);
261 pieSeries = new QPieSeries;
265
262 pieSeries->setModel(m_model);
266 m_chart->addSeries(pieSeries);
263 pieSeries->setModelMapping(2,2, Qt::Vertical);
267 seriesColorHex = "#" + QString::number(pieSeries->slices().at(pieSeries->slices().count()/2)->brush().color().rgb(), 16).right(6).toUpper();
264 pieSeries->setLabelsVisible(true);
268 m_model->addMapping(seriesColorHex, QRect(0, 0, 1, 1000));
265 pieSeries->setPieSize(0.4);
269
266 pieSeries->setPiePosition(0.5, 0.65);
270 // pie 2
267 m_chart->addSeries(pieSeries);
271 pieSeries = new QPieSeries;
268 seriesColorHex = "#" + QString::number(pieSeries->slices().at(pieSeries->slices().count()/2)->brush().color().rgb(), 16).right(6).toUpper();
272 pieSeries->setModel(m_model);
269 m_model->addMapping(seriesColorHex, QRect(2, 0, 1, 1000));
273 pieSeries->setModelMapping(1,1, Qt::Vertical);
270 }
274 pieSeries->setLabelsVisible(true);
271 else if (m_areaRadioButton->isChecked())
275 pieSeries->setPieSize(0.4);
272 {
276 pieSeries->setPiePosition(0.8, 0.35);
273 QLineSeries* upperLineSeries = new QLineSeries;
277 m_chart->addSeries(pieSeries);
274 upperLineSeries->setModel(m_model);
278 seriesColorHex = "#" + QString::number(pieSeries->slices().at(pieSeries->slices().count()/2)->brush().color().rgb(), 16).right(6).toUpper();
275 upperLineSeries->setModelMapping(0, 1, Qt::Vertical);
279 m_model->addMapping(seriesColorHex, QRect(1, 0, 1, 1000));
276 upperLineSeries->setModelMappingRange(1, 5);
280
277 QLineSeries* lowerLineSeries = new QLineSeries;
281 // pie 3
278 lowerLineSeries->setModel(m_model);
282 pieSeries = new QPieSeries;
279 lowerLineSeries->setModelMapping(2, 3, Qt::Vertical);
283 pieSeries->setModel(m_model);
280 QAreaSeries* areaSeries = new QAreaSeries(upperLineSeries, lowerLineSeries);
284 pieSeries->setModelMapping(2,2, Qt::Vertical);
281 m_chart->addSeries(areaSeries);
285 pieSeries->setLabelsVisible(true);
282 seriesColorHex = "#" + QString::number(areaSeries->brush().color().rgb(), 16).right(6).toUpper();
286 pieSeries->setPieSize(0.4);
283 m_model->addMapping(seriesColorHex, QRect(0, 1, 2, 5));
287 pieSeries->setPiePosition(0.5, 0.65);
284 m_model->addMapping(seriesColorHex, QRect(2, 0, 2, 1000));
288 m_chart->addSeries(pieSeries);
285 }
289 seriesColorHex = "#" + QString::number(pieSeries->slices().at(pieSeries->slices().count()/2)->brush().color().rgb(), 16).right(6).toUpper();
286 else if (m_barRadioButton->isChecked())
290 m_model->addMapping(seriesColorHex, QRect(2, 0, 1, 1000));
287 {
291 }
288 QBarSeries* barSeries = new QBarSeries(QStringList());
292 else if (m_areaRadioButton->isChecked())
289 barSeries->setModel(m_model);
293 {
290 barSeries->setModelMapping(5, 2, 4, Qt::Vertical);
294 QLineSeries* upperLineSeries = new QLineSeries;
291 barSeries->setToolTipEnabled(true);
295 upperLineSeries->setModel(m_model);
292 m_chart->addSeries(barSeries);
296 upperLineSeries->setModelMapping(0, 1, Qt::Vertical);
293 for (int i = 0; i < barSeries->barsetCount(); i++) {
297 upperLineSeries->setModelMappingRange(1, 5);
294 seriesColorHex = "#" + QString::number(barSeries->barsetAt(i)->brush().color().rgb(), 16).right(6).toUpper();
298 QLineSeries* lowerLineSeries = new QLineSeries;
295 m_model->addMapping(seriesColorHex, QRect(2 + i, 0, 1, 1000));
299 lowerLineSeries->setModel(m_model);
300 lowerLineSeries->setModelMapping(2, 3, Qt::Vertical);
301 QAreaSeries* areaSeries = new QAreaSeries(upperLineSeries, lowerLineSeries);
302 m_chart->addSeries(areaSeries);
303 seriesColorHex = "#" + QString::number(areaSeries->brush().color().rgb(), 16).right(6).toUpper();
304 m_model->addMapping(seriesColorHex, QRect(0, 1, 2, 5));
305 m_model->addMapping(seriesColorHex, QRect(2, 0, 2, 1000));
306 }
307 else if (m_barRadioButton->isChecked())
308 {
309 QBarSeries* barSeries = new QBarSeries(QStringList());
310 barSeries->setModel(m_model);
311 barSeries->setModelMapping(5, 2, 4, Qt::Vertical);
312 barSeries->setToolTipEnabled(true);
313 m_chart->addSeries(barSeries);
314 for (int i = 0; i < barSeries->barsetCount(); i++) {
315 seriesColorHex = "#" + QString::number(barSeries->barsetAt(i)->brush().color().rgb(), 16).right(6).toUpper();
316 m_model->addMapping(seriesColorHex, QRect(2 + i, 0, 1, 1000));
317 }
296 }
318 }
297 }
298
319
299
320
300 m_chart->axisX()->setRange(0, 500);
321 m_chart->axisX()->setRange(0, 500);
301 m_chart->axisY()->setRange(0, 120);
322 m_chart->axisY()->setRange(0, 120);
302
323
303 // repaint table view colors
324 // repaint table view colors
304 m_tableView->repaint();
325 m_tableView->repaint();
305 m_tableView->setFocus();
326 m_tableView->setFocus();
327 }
306 }
328 }
307
329
308 TableWidget::~TableWidget()
330 TableWidget::~TableWidget()
309 {
331 {
310
332
311 }
333 }
Show file before | Show file after | Hide comments
@@ -1,66 +1,66
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 #ifndef TABLEWIDGET_H
21 #ifndef TABLEWIDGET_H
22 #define TABLEWIDGET_H
22 #define TABLEWIDGET_H
23
23
24 #include <QtGui/QWidget>
24 #include <QtGui/QWidget>
25 #include "qchartview.h"
25 #include "qchartview.h"
26 #include "qxyseries.h"
26 #include "qxyseries.h"
27
27
28 QTCOMMERCIALCHART_USE_NAMESPACE
28 QTCOMMERCIALCHART_USE_NAMESPACE
29
29
30 class CustomTableModel;
30 class CustomTableModel;
31 class QTableView;
31 class QTableView;
32 class QRadioButton;
32 class QRadioButton;
33 class QSpinBox;
33 class QSpinBox;
34 //class QSeries;
34 //class QSeries;
35
35
36 class TableWidget : public QWidget
36 class TableWidget : public QWidget
37 {
37 {
38 Q_OBJECT
38 Q_OBJECT
39
39
40 public:
40 public:
41 TableWidget(QWidget *parent = 0);
41 TableWidget(QWidget *parent = 0);
42 ~TableWidget();
42 ~TableWidget();
43
43
44
44
45 public slots:
45 public slots:
46 void addRowAbove();
46 void addRowAbove();
47 void addRowBelow();
47 void addRowBelow();
48 void removeRow();
48 void removeRow();
49 void updateChartType();
49 void updateChartType(bool toggle);
50
50
51 private:
51 private:
52 QChartView* m_chartView;
52 QChartView* m_chartView;
53 QChart* m_chart;
53 QChart* m_chart;
54 QXYSeries* m_series;
54 QXYSeries* m_series;
55 CustomTableModel* m_model;
55 CustomTableModel* m_model;
56 QTableView* m_tableView;
56 QTableView* m_tableView;
57 QRadioButton* m_lineRadioButton;
57 QRadioButton* m_lineRadioButton;
58 QRadioButton* m_splineRadioButton;
58 QRadioButton* m_splineRadioButton;
59 QRadioButton* m_scatterRadioButton;
59 QRadioButton* m_scatterRadioButton;
60 QRadioButton* m_pieRadioButton;
60 QRadioButton* m_pieRadioButton;
61 QRadioButton* m_areaRadioButton;
61 QRadioButton* m_areaRadioButton;
62 QRadioButton* m_barRadioButton;
62 QRadioButton* m_barRadioButton;
63 QSpinBox* m_linesCountSpinBox;
63 QSpinBox* m_linesCountSpinBox;
64 };
64 };
65
65
66 #endif // TABLEWIDGET_H
66 #endif // TABLEWIDGET_H
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