@@ -1,450 +1,458 | |||||
1 | /**************************************************************************** |
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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 | ****************************************************************************/ |
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19 | ****************************************************************************/ | |
20 |
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20 | |||
21 | #include "window.h" |
|
21 | #include "window.h" | |
22 | #include "view.h" |
|
22 | #include "view.h" | |
23 | #include "charts.h" |
|
23 | #include "charts.h" | |
24 | #include <QChartView> |
|
24 | #include <QChartView> | |
25 | #include <QAreaSeries> |
|
25 | #include <QAreaSeries> | |
26 | #include <QLegend> |
|
26 | #include <QLegend> | |
27 | #include <QGridLayout> |
|
27 | #include <QGridLayout> | |
28 | #include <QFormLayout> |
|
28 | #include <QFormLayout> | |
29 | #include <QComboBox> |
|
29 | #include <QComboBox> | |
30 | #include <QSpinBox> |
|
30 | #include <QSpinBox> | |
31 | #include <QCheckBox> |
|
31 | #include <QCheckBox> | |
32 | #include <QGroupBox> |
|
32 | #include <QGroupBox> | |
33 | #include <QLabel> |
|
33 | #include <QLabel> | |
34 | #include <QGraphicsScene> |
|
34 | #include <QGraphicsScene> | |
35 | #include <QGraphicsGridLayout> |
|
35 | #include <QGraphicsGridLayout> | |
36 | #include <QGraphicsLinearLayout> |
|
36 | #include <QGraphicsLinearLayout> | |
37 | #include <QGraphicsProxyWidget> |
|
37 | #include <QGraphicsProxyWidget> | |
38 | #include <QGLWidget> |
|
38 | #include <QGLWidget> | |
39 | #include <QApplication> |
|
39 | #include <QApplication> | |
40 | #include <QDebug> |
|
40 | #include <QDebug> | |
41 | #include <QMenu> |
|
41 | #include <QMenu> | |
42 |
|
42 | |||
43 | Window::Window(QWidget* parent) : |
|
43 | Window::Window(QWidget* parent) : | |
44 | QMainWindow(parent), |
|
44 | QMainWindow(parent), | |
45 | m_listCount(3), |
|
45 | m_listCount(3), | |
46 | m_valueMax(10), |
|
46 | m_valueMax(10), | |
47 | m_valueCount(7), |
|
47 | m_valueCount(7), | |
48 | m_scene(new QGraphicsScene(this)), |
|
48 | m_scene(new QGraphicsScene(this)), | |
49 | m_view(0), |
|
49 | m_view(0), | |
50 | m_dataTable(Model::generateRandomData(m_listCount, m_valueMax, m_valueCount)), |
|
50 | m_dataTable(Model::generateRandomData(m_listCount, m_valueMax, m_valueCount)), | |
51 | m_form(0), |
|
51 | m_form(0), | |
52 | m_themeComboBox(0), |
|
52 | m_themeComboBox(0), | |
53 | m_antialiasCheckBox(0), |
|
53 | m_antialiasCheckBox(0), | |
54 | m_animatedComboBox(0), |
|
54 | m_animatedComboBox(0), | |
55 | m_legendComboBox(0), |
|
55 | m_legendComboBox(0), | |
56 | m_openGLCheckBox(0), |
|
56 | m_openGLCheckBox(0), | |
57 | m_zoomCheckBox(0), |
|
57 | m_zoomCheckBox(0), | |
58 | m_scrollCheckBox(0), |
|
58 | m_scrollCheckBox(0), | |
59 | m_rubberBand(new QGraphicsRectItem()), |
|
59 | m_rubberBand(new QGraphicsRectItem()), | |
60 | m_baseLayout(new QGraphicsGridLayout()), |
|
60 | m_baseLayout(new QGraphicsGridLayout()), | |
61 | m_menu(new QMenu(this)), |
|
61 | m_menu(new QMenu(this)), | |
62 | m_state(NoState), |
|
62 | m_state(NoState), | |
63 | m_currentState(NoState) |
|
63 | m_currentState(NoState) | |
64 | { |
|
64 | { | |
65 | createProxyWidgets(); |
|
65 | createProxyWidgets(); | |
66 | connectSignals(); |
|
66 | connectSignals(); | |
67 |
|
67 | |||
68 | // create layout |
|
68 | // create layout | |
69 | QGraphicsLinearLayout *settingsLayout = new QGraphicsLinearLayout(); |
|
69 | QGraphicsLinearLayout *settingsLayout = new QGraphicsLinearLayout(); | |
70 | settingsLayout->setOrientation(Qt::Vertical); |
|
70 | settingsLayout->setOrientation(Qt::Vertical); | |
71 | settingsLayout->setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum); |
|
71 | settingsLayout->setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum); | |
72 | settingsLayout->addItem(m_widgetHash["openGLCheckBox"]); |
|
72 | settingsLayout->addItem(m_widgetHash["openGLCheckBox"]); | |
73 | settingsLayout->addItem(m_widgetHash["antialiasCheckBox"]); |
|
73 | settingsLayout->addItem(m_widgetHash["antialiasCheckBox"]); | |
74 | settingsLayout->addItem(m_widgetHash["themeLabel"]); |
|
74 | settingsLayout->addItem(m_widgetHash["themeLabel"]); | |
75 | settingsLayout->addItem(m_widgetHash["themeComboBox"]); |
|
75 | settingsLayout->addItem(m_widgetHash["themeComboBox"]); | |
76 | settingsLayout->addItem(m_widgetHash["animationsLabel"]); |
|
76 | settingsLayout->addItem(m_widgetHash["animationsLabel"]); | |
77 | settingsLayout->addItem(m_widgetHash["animatedComboBox"]); |
|
77 | settingsLayout->addItem(m_widgetHash["animatedComboBox"]); | |
78 | settingsLayout->addItem(m_widgetHash["legendLabel"]); |
|
78 | settingsLayout->addItem(m_widgetHash["legendLabel"]); | |
79 | settingsLayout->addItem(m_widgetHash["legendComboBox"]); |
|
79 | settingsLayout->addItem(m_widgetHash["legendComboBox"]); | |
80 | settingsLayout->addItem(m_widgetHash["scrollCheckBox"]); |
|
80 | settingsLayout->addItem(m_widgetHash["scrollCheckBox"]); | |
81 | settingsLayout->addItem(m_widgetHash["zoomCheckBox"]); |
|
81 | settingsLayout->addItem(m_widgetHash["zoomCheckBox"]); | |
82 | settingsLayout->addStretch(); |
|
82 | settingsLayout->addStretch(); | |
83 | m_baseLayout->addItem(settingsLayout, 0, 3, 2, 1); |
|
83 | m_baseLayout->addItem(settingsLayout, 0, 3, 2, 1); | |
84 |
|
84 | |||
85 | //create charts |
|
85 | //create charts | |
86 | Charts::ChartList list = Charts::chartList(); |
|
86 | Charts::ChartList list = Charts::chartList(); | |
87 |
|
87 | |||
88 | for (int i = 0; i < 9 && i < list.size(); ++i) { |
|
88 | for (int i = 0; i < 9 && i < list.size(); ++i) { | |
89 | QChart* chart = list.at(i)->createChart(m_dataTable); |
|
89 | QChart* chart = list.at(i)->createChart(m_dataTable); | |
90 | m_baseLayout->addItem(chart, i / 3, i % 3); |
|
90 | m_baseLayout->addItem(chart, i / 3, i % 3); | |
91 | m_chartHash[chart] = i; |
|
91 | m_chartHash[chart] = i; | |
92 | } |
|
92 | } | |
93 |
|
93 | |||
94 | foreach(Chart* chart, list) { |
|
94 | foreach(Chart* chart, list) { | |
95 | createMenuAction(m_menu, QIcon(), chart->name(), qVariantFromValue((void *) chart)); |
|
95 | createMenuAction(m_menu, QIcon(), chart->name(), qVariantFromValue((void *) chart)); | |
96 | } |
|
96 | } | |
97 |
|
97 | |||
98 | m_form = new QGraphicsWidget(); |
|
98 | m_form = new QGraphicsWidget(); | |
99 | m_form->setLayout(m_baseLayout); |
|
99 | m_form->setLayout(m_baseLayout); | |
100 | m_scene->addItem(m_form); |
|
100 | m_scene->addItem(m_form); | |
101 | m_scene->addItem(m_rubberBand); |
|
101 | m_scene->addItem(m_rubberBand); | |
102 | m_rubberBand->setVisible(false); |
|
102 | m_rubberBand->setVisible(false); | |
103 |
|
103 | |||
104 | m_view = new View(m_scene, m_form); |
|
104 | m_view = new View(m_scene, m_form); | |
105 | m_view->setMinimumSize(m_form->preferredSize().toSize()); |
|
105 | m_view->setMinimumSize(m_form->preferredSize().toSize()); | |
106 |
|
106 | |||
107 | // Set defaults |
|
107 | // Set defaults | |
108 | m_antialiasCheckBox->setChecked(true); |
|
108 | m_antialiasCheckBox->setChecked(true); | |
109 | updateUI(); |
|
109 | updateUI(); | |
110 | setCentralWidget(m_view); |
|
110 | setCentralWidget(m_view); | |
111 | } |
|
111 | } | |
112 |
|
112 | |||
113 | Window::~Window() |
|
113 | Window::~Window() | |
114 | { |
|
114 | { | |
115 | } |
|
115 | } | |
116 |
|
116 | |||
117 | void Window::connectSignals() |
|
117 | void Window::connectSignals() | |
118 | { |
|
118 | { | |
119 | QObject::connect(m_themeComboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(updateUI())); |
|
119 | QObject::connect(m_themeComboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(updateUI())); | |
120 | QObject::connect(m_antialiasCheckBox, SIGNAL(toggled(bool)), this, SLOT(updateUI())); |
|
120 | QObject::connect(m_antialiasCheckBox, SIGNAL(toggled(bool)), this, SLOT(updateUI())); | |
121 | QObject::connect(m_openGLCheckBox, SIGNAL(toggled(bool)), this, SLOT(updateUI())); |
|
121 | QObject::connect(m_openGLCheckBox, SIGNAL(toggled(bool)), this, SLOT(updateUI())); | |
122 | QObject::connect(m_zoomCheckBox, SIGNAL(toggled(bool)), this, SLOT(updateUI())); |
|
122 | QObject::connect(m_zoomCheckBox, SIGNAL(toggled(bool)), this, SLOT(updateUI())); | |
123 | QObject::connect(m_scrollCheckBox, SIGNAL(toggled(bool)), this, SLOT(updateUI())); |
|
123 | QObject::connect(m_scrollCheckBox, SIGNAL(toggled(bool)), this, SLOT(updateUI())); | |
124 | QObject::connect(m_animatedComboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(updateUI())); |
|
124 | QObject::connect(m_animatedComboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(updateUI())); | |
125 | QObject::connect(m_legendComboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(updateUI())); |
|
125 | QObject::connect(m_legendComboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(updateUI())); | |
126 | } |
|
126 | } | |
127 |
|
127 | |||
128 | void Window::createProxyWidgets() |
|
128 | void Window::createProxyWidgets() | |
129 | { |
|
129 | { | |
130 | m_themeComboBox = createThemeBox(); |
|
130 | m_themeComboBox = createThemeBox(); | |
131 | m_antialiasCheckBox = new QCheckBox(tr("Anti-aliasing")); |
|
131 | m_antialiasCheckBox = new QCheckBox(tr("Anti-aliasing")); | |
132 | m_animatedComboBox = createAnimationBox(); |
|
132 | m_animatedComboBox = createAnimationBox(); | |
133 | m_legendComboBox = createLegendBox(); |
|
133 | m_legendComboBox = createLegendBox(); | |
134 | m_openGLCheckBox = new QCheckBox(tr("OpenGL")); |
|
134 | m_openGLCheckBox = new QCheckBox(tr("OpenGL")); | |
135 | m_zoomCheckBox = new QCheckBox(tr("Zoom")); |
|
135 | m_zoomCheckBox = new QCheckBox(tr("Zoom")); | |
136 | m_scrollCheckBox = new QCheckBox(tr("Scroll")); |
|
136 | m_scrollCheckBox = new QCheckBox(tr("Scroll")); | |
137 | m_widgetHash["themeComboBox"] = m_scene->addWidget(m_themeComboBox); |
|
137 | m_widgetHash["themeComboBox"] = m_scene->addWidget(m_themeComboBox); | |
138 | m_widgetHash["antialiasCheckBox"] = m_scene->addWidget(m_antialiasCheckBox); |
|
138 | m_widgetHash["antialiasCheckBox"] = m_scene->addWidget(m_antialiasCheckBox); | |
139 | m_widgetHash["animatedComboBox"] = m_scene->addWidget(m_animatedComboBox); |
|
139 | m_widgetHash["animatedComboBox"] = m_scene->addWidget(m_animatedComboBox); | |
140 | m_widgetHash["legendComboBox"] = m_scene->addWidget(m_legendComboBox); |
|
140 | m_widgetHash["legendComboBox"] = m_scene->addWidget(m_legendComboBox); | |
141 | m_widgetHash["openGLCheckBox"] = m_scene->addWidget(m_openGLCheckBox); |
|
141 | m_widgetHash["openGLCheckBox"] = m_scene->addWidget(m_openGLCheckBox); | |
142 | m_widgetHash["themeLabel"] = m_scene->addWidget(new QLabel("Theme")); |
|
142 | m_widgetHash["themeLabel"] = m_scene->addWidget(new QLabel("Theme")); | |
143 | m_widgetHash["animationsLabel"] = m_scene->addWidget(new QLabel("Animations")); |
|
143 | m_widgetHash["animationsLabel"] = m_scene->addWidget(new QLabel("Animations")); | |
144 | m_widgetHash["legendLabel"] = m_scene->addWidget(new QLabel("Legend")); |
|
144 | m_widgetHash["legendLabel"] = m_scene->addWidget(new QLabel("Legend")); | |
145 | m_widgetHash["zoomCheckBox"] = m_scene->addWidget(m_zoomCheckBox); |
|
145 | m_widgetHash["zoomCheckBox"] = m_scene->addWidget(m_zoomCheckBox); | |
146 | m_widgetHash["scrollCheckBox"] = m_scene->addWidget(m_scrollCheckBox); |
|
146 | m_widgetHash["scrollCheckBox"] = m_scene->addWidget(m_scrollCheckBox); | |
147 | } |
|
147 | } | |
148 |
|
148 | |||
149 | QComboBox* Window::createThemeBox() |
|
149 | QComboBox* Window::createThemeBox() | |
150 | { |
|
150 | { | |
151 | QComboBox* themeComboBox = new ComboBox(this); |
|
151 | QComboBox* themeComboBox = new ComboBox(this); | |
152 | themeComboBox->addItem("Light", QChart::ChartThemeLight); |
|
152 | themeComboBox->addItem("Light", QChart::ChartThemeLight); | |
153 | themeComboBox->addItem("Blue Cerulean", QChart::ChartThemeBlueCerulean); |
|
153 | themeComboBox->addItem("Blue Cerulean", QChart::ChartThemeBlueCerulean); | |
154 | themeComboBox->addItem("Dark", QChart::ChartThemeDark); |
|
154 | themeComboBox->addItem("Dark", QChart::ChartThemeDark); | |
155 | themeComboBox->addItem("Brown Sand", QChart::ChartThemeBrownSand); |
|
155 | themeComboBox->addItem("Brown Sand", QChart::ChartThemeBrownSand); | |
156 | themeComboBox->addItem("Blue NCS", QChart::ChartThemeBlueNcs); |
|
156 | themeComboBox->addItem("Blue NCS", QChart::ChartThemeBlueNcs); | |
157 | themeComboBox->addItem("High Contrast", QChart::ChartThemeHighContrast); |
|
157 | themeComboBox->addItem("High Contrast", QChart::ChartThemeHighContrast); | |
158 | themeComboBox->addItem("Blue Icy", QChart::ChartThemeBlueIcy); |
|
158 | themeComboBox->addItem("Blue Icy", QChart::ChartThemeBlueIcy); | |
159 | return themeComboBox; |
|
159 | return themeComboBox; | |
160 | } |
|
160 | } | |
161 |
|
161 | |||
162 | QComboBox* Window::createAnimationBox() |
|
162 | QComboBox* Window::createAnimationBox() | |
163 | { |
|
163 | { | |
164 | QComboBox* animationComboBox = new ComboBox(this); |
|
164 | QComboBox* animationComboBox = new ComboBox(this); | |
165 | animationComboBox->addItem("No Animations", QChart::NoAnimation); |
|
165 | animationComboBox->addItem("No Animations", QChart::NoAnimation); | |
166 | animationComboBox->addItem("GridAxis Animations", QChart::GridAxisAnimations); |
|
166 | animationComboBox->addItem("GridAxis Animations", QChart::GridAxisAnimations); | |
167 | animationComboBox->addItem("Series Animations", QChart::SeriesAnimations); |
|
167 | animationComboBox->addItem("Series Animations", QChart::SeriesAnimations); | |
168 | animationComboBox->addItem("All Animations", QChart::AllAnimations); |
|
168 | animationComboBox->addItem("All Animations", QChart::AllAnimations); | |
169 | return animationComboBox; |
|
169 | return animationComboBox; | |
170 | } |
|
170 | } | |
171 |
|
171 | |||
172 | QComboBox* Window::createLegendBox() |
|
172 | QComboBox* Window::createLegendBox() | |
173 | { |
|
173 | { | |
174 | QComboBox* legendComboBox = new ComboBox(this); |
|
174 | QComboBox* legendComboBox = new ComboBox(this); | |
175 | legendComboBox->addItem("No Legend ", 0); |
|
175 | legendComboBox->addItem("No Legend ", 0); | |
176 | legendComboBox->addItem("Legend Top", Qt::AlignTop); |
|
176 | legendComboBox->addItem("Legend Top", Qt::AlignTop); | |
177 | legendComboBox->addItem("Legend Bottom", Qt::AlignBottom); |
|
177 | legendComboBox->addItem("Legend Bottom", Qt::AlignBottom); | |
178 | legendComboBox->addItem("Legend Left", Qt::AlignLeft); |
|
178 | legendComboBox->addItem("Legend Left", Qt::AlignLeft); | |
179 | legendComboBox->addItem("Legend Right", Qt::AlignRight); |
|
179 | legendComboBox->addItem("Legend Right", Qt::AlignRight); | |
180 | return legendComboBox; |
|
180 | return legendComboBox; | |
181 | } |
|
181 | } | |
182 |
|
182 | |||
183 | void Window::updateUI() |
|
183 | void Window::updateUI() | |
184 | { |
|
184 | { | |
185 | checkOpenGL(); |
|
185 | checkOpenGL(); | |
186 | checkTheme(); |
|
186 | checkTheme(); | |
187 | checkAnimationOptions(); |
|
187 | checkAnimationOptions(); | |
188 | checkLegend(); |
|
188 | checkLegend(); | |
189 | checkState(); |
|
189 | checkState(); | |
190 | } |
|
190 | } | |
191 |
|
191 | |||
192 | void Window::checkLegend() |
|
192 | void Window::checkLegend() | |
193 | { |
|
193 | { | |
194 | Qt::Alignment alignment(m_legendComboBox->itemData(m_legendComboBox->currentIndex()).toInt()); |
|
194 | Qt::Alignment alignment(m_legendComboBox->itemData(m_legendComboBox->currentIndex()).toInt()); | |
195 |
|
195 | |||
196 | if (!alignment) { |
|
196 | if (!alignment) { | |
197 | foreach (QChart *chart, m_chartHash.keys()) { |
|
197 | foreach (QChart *chart, m_chartHash.keys()) { | |
198 | chart->legend()->hide(); |
|
198 | chart->legend()->hide(); | |
199 | } |
|
199 | } | |
200 | } |
|
200 | } | |
201 | else { |
|
201 | else { | |
202 | foreach (QChart *chart, m_chartHash.keys()) { |
|
202 | foreach (QChart *chart, m_chartHash.keys()) { | |
203 | chart->legend()->setAlignment(alignment); |
|
203 | chart->legend()->setAlignment(alignment); | |
204 | chart->legend()->show(); |
|
204 | chart->legend()->show(); | |
205 | } |
|
205 | } | |
206 | } |
|
206 | } | |
207 | } |
|
207 | } | |
208 |
|
208 | |||
209 | void Window::checkOpenGL() |
|
209 | void Window::checkOpenGL() | |
210 | { |
|
210 | { | |
211 | bool opengl = m_openGLCheckBox->isChecked(); |
|
211 | bool opengl = m_openGLCheckBox->isChecked(); | |
212 | bool isOpengl = qobject_cast<QGLWidget*>(m_view->viewport()); |
|
212 | bool isOpengl = qobject_cast<QGLWidget*>(m_view->viewport()); | |
213 | if ((isOpengl && !opengl) || (!isOpengl && opengl)) { |
|
213 | if ((isOpengl && !opengl) || (!isOpengl && opengl)) { | |
214 | m_view->deleteLater(); |
|
214 | m_view->deleteLater(); | |
215 | m_view = new View(m_scene, m_form); |
|
215 | m_view = new View(m_scene, m_form); | |
216 | m_view->setViewport(!opengl ? new QWidget() : new QGLWidget()); |
|
216 | m_view->setViewport(!opengl ? new QWidget() : new QGLWidget()); | |
217 | setCentralWidget(m_view); |
|
217 | setCentralWidget(m_view); | |
218 | } |
|
218 | } | |
219 |
|
219 | |||
220 | bool antialias = m_antialiasCheckBox->isChecked(); |
|
220 | bool antialias = m_antialiasCheckBox->isChecked(); | |
221 |
|
221 | |||
222 | if (opengl) |
|
222 | if (opengl) | |
223 | m_view->setRenderHint(QPainter::HighQualityAntialiasing, antialias); |
|
223 | m_view->setRenderHint(QPainter::HighQualityAntialiasing, antialias); | |
224 | else |
|
224 | else | |
225 | m_view->setRenderHint(QPainter::Antialiasing, antialias); |
|
225 | m_view->setRenderHint(QPainter::Antialiasing, antialias); | |
226 | } |
|
226 | } | |
227 |
|
227 | |||
228 | void Window::checkAnimationOptions() |
|
228 | void Window::checkAnimationOptions() | |
229 | { |
|
229 | { | |
230 | QChart::AnimationOptions options( |
|
230 | QChart::AnimationOptions options( | |
231 | m_animatedComboBox->itemData(m_animatedComboBox->currentIndex()).toInt()); |
|
231 | m_animatedComboBox->itemData(m_animatedComboBox->currentIndex()).toInt()); | |
232 | if (!m_chartHash.isEmpty() && m_chartHash.keys().at(0)->animationOptions() != options) { |
|
232 | if (!m_chartHash.isEmpty() && m_chartHash.keys().at(0)->animationOptions() != options) { | |
233 | foreach (QChart *chart, m_chartHash.keys()) |
|
233 | foreach (QChart *chart, m_chartHash.keys()) | |
234 | chart->setAnimationOptions(options); |
|
234 | chart->setAnimationOptions(options); | |
235 | } |
|
235 | } | |
236 | } |
|
236 | } | |
237 |
|
237 | |||
238 | void Window::checkState() |
|
238 | void Window::checkState() | |
239 | { |
|
239 | { | |
240 | bool scroll = m_scrollCheckBox->isChecked(); |
|
240 | bool scroll = m_scrollCheckBox->isChecked(); | |
241 |
|
241 | |||
242 | if (m_state != ScrollState && scroll) { |
|
242 | if (m_state != ScrollState && scroll) { | |
243 | m_state = ScrollState; |
|
243 | m_state = ScrollState; | |
244 | m_zoomCheckBox->setChecked(false); |
|
244 | m_zoomCheckBox->setChecked(false); | |
245 | } |
|
245 | } | |
246 | else if (!scroll && m_state == ScrollState) { |
|
246 | else if (!scroll && m_state == ScrollState) { | |
247 | m_state = NoState; |
|
247 | m_state = NoState; | |
248 | } |
|
248 | } | |
249 |
|
249 | |||
250 | bool zoom = m_zoomCheckBox->isChecked(); |
|
250 | bool zoom = m_zoomCheckBox->isChecked(); | |
251 |
|
251 | |||
252 | if (m_state != ZoomState && zoom) { |
|
252 | if (m_state != ZoomState && zoom) { | |
253 | m_state = ZoomState; |
|
253 | m_state = ZoomState; | |
254 | m_scrollCheckBox->setChecked(false); |
|
254 | m_scrollCheckBox->setChecked(false); | |
255 | } |
|
255 | } | |
256 | else if (!zoom && m_state == ZoomState) { |
|
256 | else if (!zoom && m_state == ZoomState) { | |
257 | m_state = NoState; |
|
257 | m_state = NoState; | |
258 | } |
|
258 | } | |
259 | } |
|
259 | } | |
260 |
|
260 | |||
261 | void Window::checkTheme() |
|
261 | void Window::checkTheme() | |
262 | { |
|
262 | { | |
263 | QChart::ChartTheme theme = (QChart::ChartTheme) m_themeComboBox->itemData( |
|
263 | QChart::ChartTheme theme = (QChart::ChartTheme) m_themeComboBox->itemData( | |
264 | m_themeComboBox->currentIndex()).toInt(); |
|
264 | m_themeComboBox->currentIndex()).toInt(); | |
265 |
|
265 | |||
266 | foreach (QChart *chart, m_chartHash.keys()) |
|
266 | foreach (QChart *chart, m_chartHash.keys()) | |
267 | chart->setTheme(theme); |
|
267 | chart->setTheme(theme); | |
268 |
|
268 | |||
269 | QPalette pal = window()->palette(); |
|
269 | QPalette pal = window()->palette(); | |
270 | if (theme == QChart::ChartThemeLight) { |
|
270 | if (theme == QChart::ChartThemeLight) { | |
271 | pal.setColor(QPalette::Window, QRgb(0xf0f0f0)); |
|
271 | pal.setColor(QPalette::Window, QRgb(0xf0f0f0)); | |
272 | pal.setColor(QPalette::WindowText, QRgb(0x404044)); |
|
272 | pal.setColor(QPalette::WindowText, QRgb(0x404044)); | |
273 | } |
|
273 | } | |
274 | else if (theme == QChart::ChartThemeDark) { |
|
274 | else if (theme == QChart::ChartThemeDark) { | |
275 | pal.setColor(QPalette::Window, QRgb(0x121218)); |
|
275 | pal.setColor(QPalette::Window, QRgb(0x121218)); | |
276 | pal.setColor(QPalette::WindowText, QRgb(0xd6d6d6)); |
|
276 | pal.setColor(QPalette::WindowText, QRgb(0xd6d6d6)); | |
277 | } |
|
277 | } | |
278 | else if (theme == QChart::ChartThemeBlueCerulean) { |
|
278 | else if (theme == QChart::ChartThemeBlueCerulean) { | |
279 | pal.setColor(QPalette::Window, QRgb(0x40434a)); |
|
279 | pal.setColor(QPalette::Window, QRgb(0x40434a)); | |
280 | pal.setColor(QPalette::WindowText, QRgb(0xd6d6d6)); |
|
280 | pal.setColor(QPalette::WindowText, QRgb(0xd6d6d6)); | |
281 | } |
|
281 | } | |
282 | else if (theme == QChart::ChartThemeBrownSand) { |
|
282 | else if (theme == QChart::ChartThemeBrownSand) { | |
283 | pal.setColor(QPalette::Window, QRgb(0x9e8965)); |
|
283 | pal.setColor(QPalette::Window, QRgb(0x9e8965)); | |
284 | pal.setColor(QPalette::WindowText, QRgb(0x404044)); |
|
284 | pal.setColor(QPalette::WindowText, QRgb(0x404044)); | |
285 | } |
|
285 | } | |
286 | else if (theme == QChart::ChartThemeBlueNcs) { |
|
286 | else if (theme == QChart::ChartThemeBlueNcs) { | |
287 | pal.setColor(QPalette::Window, QRgb(0x018bba)); |
|
287 | pal.setColor(QPalette::Window, QRgb(0x018bba)); | |
288 | pal.setColor(QPalette::WindowText, QRgb(0x404044)); |
|
288 | pal.setColor(QPalette::WindowText, QRgb(0x404044)); | |
289 | } |
|
289 | } | |
290 | else if (theme == QChart::ChartThemeHighContrast) { |
|
290 | else if (theme == QChart::ChartThemeHighContrast) { | |
291 | pal.setColor(QPalette::Window, QRgb(0xffab03)); |
|
291 | pal.setColor(QPalette::Window, QRgb(0xffab03)); | |
292 | pal.setColor(QPalette::WindowText, QRgb(0x181818)); |
|
292 | pal.setColor(QPalette::WindowText, QRgb(0x181818)); | |
293 | } |
|
293 | } | |
294 | else if (theme == QChart::ChartThemeBlueIcy) { |
|
294 | else if (theme == QChart::ChartThemeBlueIcy) { | |
295 | pal.setColor(QPalette::Window, QRgb(0xcee7f0)); |
|
295 | pal.setColor(QPalette::Window, QRgb(0xcee7f0)); | |
296 | pal.setColor(QPalette::WindowText, QRgb(0x404044)); |
|
296 | pal.setColor(QPalette::WindowText, QRgb(0x404044)); | |
297 | } |
|
297 | } | |
298 | else { |
|
298 | else { | |
299 | pal.setColor(QPalette::Window, QRgb(0xf0f0f0)); |
|
299 | pal.setColor(QPalette::Window, QRgb(0xf0f0f0)); | |
300 | pal.setColor(QPalette::WindowText, QRgb(0x404044)); |
|
300 | pal.setColor(QPalette::WindowText, QRgb(0x404044)); | |
301 | } |
|
301 | } | |
302 | foreach(QGraphicsProxyWidget* widget , m_widgetHash) { |
|
302 | foreach(QGraphicsProxyWidget* widget , m_widgetHash) { | |
303 | widget->setPalette(pal); |
|
303 | widget->setPalette(pal); | |
304 | } |
|
304 | } | |
305 | m_view->setBackgroundBrush(pal.color((QPalette::Window))); |
|
305 | m_view->setBackgroundBrush(pal.color((QPalette::Window))); | |
306 | m_rubberBand->setPen(pal.color((QPalette::WindowText))); |
|
306 | m_rubberBand->setPen(pal.color((QPalette::WindowText))); | |
307 | } |
|
307 | } | |
308 |
|
308 | |||
309 | void Window::mousePressEvent(QMouseEvent *event) |
|
309 | void Window::mousePressEvent(QMouseEvent *event) | |
310 | { |
|
310 | { | |
311 | if (event->button() == Qt::LeftButton) { |
|
311 | if (event->button() == Qt::LeftButton) { | |
312 |
|
312 | |||
313 | m_origin = event->pos(); |
|
313 | m_origin = event->pos(); | |
314 | m_currentState = NoState; |
|
314 | m_currentState = NoState; | |
315 |
|
315 | |||
316 | foreach (QChart *chart, m_chartHash.keys()) { |
|
316 | foreach (QChart *chart, m_chartHash.keys()) { | |
317 |
|
317 | |||
318 | QRectF geometryRect = chart->geometry(); |
|
318 | QRectF geometryRect = chart->geometry(); | |
319 | QRectF plotArea = chart->plotArea(); |
|
319 | QRectF plotArea = chart->plotArea(); | |
320 | plotArea.translate(geometryRect.topLeft()); |
|
320 | plotArea.translate(geometryRect.topLeft()); | |
321 | if (plotArea.contains(m_origin)) { |
|
321 | if (plotArea.contains(m_origin)) { | |
322 | m_currentState = m_state; |
|
322 | m_currentState = m_state; | |
323 |
|
323 | |||
324 | if (m_currentState == NoState) { |
|
324 | if (m_currentState == NoState) { | |
325 | showMenu(chart); |
|
325 | showMenu(chart); | |
326 | } |
|
326 | } | |
327 | break; |
|
327 | break; | |
328 | } |
|
328 | } | |
329 | } |
|
329 | } | |
330 |
|
330 | |||
331 | if (m_currentState == ZoomState) { |
|
331 | if (m_currentState == ZoomState) { | |
332 | m_rubberBand->setRect(QRectF(m_origin, QSize())); |
|
332 | m_rubberBand->setRect(QRectF(m_origin, QSize())); | |
333 | m_rubberBand->setVisible(true); |
|
333 | m_rubberBand->setVisible(true); | |
334 | } |
|
334 | } | |
335 |
|
335 | |||
336 | event->accept(); |
|
336 | event->accept(); | |
337 | } |
|
337 | } | |
338 |
|
338 | |||
339 | if (event->button() == Qt::RightButton) { |
|
339 | if (event->button() == Qt::RightButton) { | |
340 | m_origin = event->pos(); |
|
340 | m_origin = event->pos(); | |
341 | m_currentState = m_state; |
|
341 | m_currentState = m_state; | |
342 | } |
|
342 | } | |
343 | } |
|
343 | } | |
344 |
|
344 | |||
345 | void Window::mouseMoveEvent(QMouseEvent *event) |
|
345 | void Window::mouseMoveEvent(QMouseEvent *event) | |
346 | { |
|
346 | { | |
347 | if ( m_currentState != NoState) { |
|
347 | if ( m_currentState != NoState) { | |
348 |
|
348 | |||
349 | foreach (QChart *chart, m_chartHash.keys()) { |
|
349 | foreach (QChart *chart, m_chartHash.keys()) { | |
350 |
|
350 | |||
351 | QRectF geometryRect = chart->geometry(); |
|
351 | QRectF geometryRect = chart->geometry(); | |
352 | QRectF plotArea = chart->plotArea(); |
|
352 | QRectF plotArea = chart->plotArea(); | |
353 | plotArea.translate(geometryRect.topLeft()); |
|
353 | plotArea.translate(geometryRect.topLeft()); | |
354 |
|
354 | |||
355 | if (plotArea.contains(m_origin)) { |
|
355 | if (plotArea.contains(m_origin)) { | |
356 | if (m_currentState == ScrollState) { |
|
356 | if (m_currentState == ScrollState) { | |
357 | QPointF delta = m_origin - event->pos(); |
|
357 | QPointF delta = m_origin - event->pos(); | |
358 | chart->scroll(delta.x(), -delta.y()); |
|
358 | chart->scroll(delta.x(), -delta.y()); | |
359 | } |
|
359 | } | |
360 | if (m_currentState == ZoomState && plotArea.contains(event->pos())) { |
|
360 | if (m_currentState == ZoomState && plotArea.contains(event->pos())) { | |
361 | m_rubberBand->setRect(QRectF(m_origin, event->pos()).normalized()); |
|
361 | m_rubberBand->setRect(QRectF(m_origin, event->pos()).normalized()); | |
362 | } |
|
362 | } | |
363 | break; |
|
363 | break; | |
364 | } |
|
364 | } | |
365 | } |
|
365 | } | |
366 | if(m_currentState == ScrollState) m_origin = event->pos(); |
|
366 | if(m_currentState == ScrollState) m_origin = event->pos(); | |
367 | event->accept(); |
|
367 | event->accept(); | |
368 | } |
|
368 | } | |
369 | } |
|
369 | } | |
370 |
|
370 | |||
371 | void Window::mouseReleaseEvent(QMouseEvent *event) |
|
371 | void Window::mouseReleaseEvent(QMouseEvent *event) | |
372 | { |
|
372 | { | |
373 | if (event->button() == Qt::LeftButton) { |
|
373 | if (event->button() == Qt::LeftButton) { | |
374 | if (m_currentState == ZoomState) { |
|
374 | if (m_currentState == ZoomState) { | |
375 | m_rubberBand->setVisible(false); |
|
375 | m_rubberBand->setVisible(false); | |
376 |
|
376 | |||
377 | foreach (QChart *chart, m_chartHash.keys()) { |
|
377 | foreach (QChart *chart, m_chartHash.keys()) { | |
378 |
|
378 | |||
379 | QRectF geometryRect = chart->geometry(); |
|
379 | QRectF geometryRect = chart->geometry(); | |
380 | QRectF plotArea = chart->plotArea(); |
|
380 | QRectF plotArea = chart->plotArea(); | |
381 | plotArea.translate(geometryRect.topLeft()); |
|
381 | plotArea.translate(geometryRect.topLeft()); | |
382 |
|
382 | |||
383 | if (plotArea.contains(m_origin)) { |
|
383 | if (plotArea.contains(m_origin)) { | |
384 | QRectF rect = m_rubberBand->rect(); |
|
384 | QRectF rect = m_rubberBand->rect(); | |
385 | rect.translate(-geometryRect.topLeft()); |
|
385 | rect.translate(-geometryRect.topLeft()); | |
386 | chart->zoomIn(rect); |
|
386 | chart->zoomIn(rect); | |
387 | break; |
|
387 | break; | |
388 | } |
|
388 | } | |
389 | } |
|
389 | } | |
390 | } |
|
390 | } | |
391 |
|
391 | |||
392 | m_currentState = NoState; |
|
392 | m_currentState = NoState; | |
393 | event->accept(); |
|
393 | event->accept(); | |
394 | } |
|
394 | } | |
395 |
|
395 | |||
396 | if (event->button() == Qt::RightButton) { |
|
396 | if (event->button() == Qt::RightButton) { | |
397 |
|
397 | |||
398 | if (m_currentState == ZoomState) { |
|
398 | if (m_currentState == ZoomState) { | |
399 | foreach (QChart *chart, m_chartHash.keys()) { |
|
399 | foreach (QChart *chart, m_chartHash.keys()) { | |
400 |
|
400 | |||
401 | QRectF geometryRect = chart->geometry(); |
|
401 | QRectF geometryRect = chart->geometry(); | |
402 | QRectF plotArea = chart->plotArea(); |
|
402 | QRectF plotArea = chart->plotArea(); | |
403 | plotArea.translate(geometryRect.topLeft()); |
|
403 | plotArea.translate(geometryRect.topLeft()); | |
404 |
|
404 | |||
405 | if (plotArea.contains(m_origin)) { |
|
405 | if (plotArea.contains(m_origin)) { | |
406 | QRectF rect = m_rubberBand->rect(); |
|
406 | QRectF rect = m_rubberBand->rect(); | |
407 | chart->zoomOut(); |
|
407 | chart->zoomOut(); | |
408 | break; |
|
408 | break; | |
409 | } |
|
409 | } | |
410 | } |
|
410 | } | |
411 | } |
|
411 | } | |
412 | } |
|
412 | } | |
413 | } |
|
413 | } | |
414 |
|
414 | |||
415 | void Window::comboBoxFocused(QComboBox *combobox) |
|
415 | void Window::comboBoxFocused(QComboBox *combobox) | |
416 | { |
|
416 | { | |
417 | foreach(QGraphicsProxyWidget* widget , m_widgetHash) { |
|
417 | foreach(QGraphicsProxyWidget* widget , m_widgetHash) { | |
418 | if(widget->widget()==combobox) |
|
418 | if(widget->widget()==combobox) | |
419 | widget->setZValue(2.0); |
|
419 | widget->setZValue(2.0); | |
420 | else |
|
420 | else | |
421 | widget->setZValue(0.0); |
|
421 | widget->setZValue(0.0); | |
422 | } |
|
422 | } | |
423 | } |
|
423 | } | |
424 |
|
424 | |||
425 | void Window::showMenu(QChart* qchart) |
|
425 | void Window::showMenu(QChart* qchart) | |
426 | { |
|
426 | { | |
427 | QAction *chosen = m_menu->exec(QCursor::pos()); |
|
427 | QAction *chosen = m_menu->exec(QCursor::pos()); | |
428 |
|
428 | |||
429 | if (chosen) { |
|
429 | if (chosen) { | |
430 | Chart* chart = (Chart *) chosen->data().value<void *>(); |
|
430 | Chart* chart = (Chart *) chosen->data().value<void *>(); | |
431 | int index = m_chartHash[qchart]; |
|
431 | int index = m_chartHash[qchart]; | |
432 | m_baseLayout->removeItem(qchart); |
|
432 | //not in 4.7.2 m_baseLayout->removeItem(qchart); | |
|
433 | for(int i = 0 ; i < m_baseLayout->count();++i) | |||
|
434 | { | |||
|
435 | if(m_baseLayout->itemAt(i)==qchart){ | |||
|
436 | m_baseLayout->removeAt(i); | |||
|
437 | break; | |||
|
438 | } | |||
|
439 | } | |||
|
440 | ||||
433 | m_chartHash.remove(qchart); |
|
441 | m_chartHash.remove(qchart); | |
434 | QChart* newChart = chart->createChart(m_dataTable); |
|
442 | QChart* newChart = chart->createChart(m_dataTable); | |
435 | m_baseLayout->addItem(newChart, index / 3, index % 3); |
|
443 | m_baseLayout->addItem(newChart, index / 3, index % 3); | |
436 | m_chartHash[newChart] = index; |
|
444 | m_chartHash[newChart] = index; | |
437 | delete qchart; |
|
445 | delete qchart; | |
438 | updateUI(); |
|
446 | updateUI(); | |
439 | } |
|
447 | } | |
440 |
|
448 | |||
441 | } |
|
449 | } | |
442 |
|
450 | |||
443 | QAction* Window::createMenuAction(QMenu *menu, const QIcon &icon, const QString &text, |
|
451 | QAction* Window::createMenuAction(QMenu *menu, const QIcon &icon, const QString &text, | |
444 | const QVariant &data) |
|
452 | const QVariant &data) | |
445 | { |
|
453 | { | |
446 | QAction *action = menu->addAction(icon, text); |
|
454 | QAction *action = menu->addAction(icon, text); | |
447 | action->setCheckable(false); |
|
455 | action->setCheckable(false); | |
448 | action->setData(data); |
|
456 | action->setData(data); | |
449 | return action; |
|
457 | return action; | |
450 | } |
|
458 | } |
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