##// END OF EJS Templates
Moved manual tests to separate directory....
Moved manual tests to separate directory. This allows publishing autotests. Git export attributes changed accordingly. Change-Id: I6db2eb52dabdb8f12e0bc2a992a873abfa15b1a5 Reviewed-by: Titta Heikkala <titta.heikkala@theqtcompany.com>

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r2734:69f73db4ec09
r2734:69f73db4ec09
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grid.cpp
301 lines | 8.4 KiB | text/x-c | CppLexer
Michal Klocek
Refactor charviewer...
r2127 /****************************************************************************
**
Titta Heikkala
Update copyright year...
r2688 ** Copyright (C) 2014 Digia Plc
Michal Klocek
Refactor charviewer...
r2127 ** All rights reserved.
** For any questions to Digia, please use contact form at http://qt.digia.com
**
Miikka Heikkinen
Qt Commercial -> Qt Enterprise...
r2574 ** This file is part of the Qt Enterprise Charts Add-on.
Michal Klocek
Refactor charviewer...
r2127 **
** $QT_BEGIN_LICENSE$
Miikka Heikkinen
Qt Commercial -> Qt Enterprise...
r2574 ** Licensees holding valid Qt Enterprise licenses may use this file in
** accordance with the Qt Enterprise License Agreement provided with the
Michal Klocek
Refactor charviewer...
r2127 ** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.
**
** If you have questions regarding the use of this file, please use
** contact form at http://qt.digia.com
** $QT_END_LICENSE$
**
****************************************************************************/
#include "grid.h"
#include "charts.h"
Titta Heikkala
Fix include syntax...
r2714 #include <QtCharts/QChart>
#include <QtWidgets/QGraphicsGridLayout>
#include <QtWidgets/QGraphicsSceneMouseEvent>
#include <QtCore/QDebug>
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r2127
Jani Honkonen
demos: coding style police make a surprise strike
r2130 Grid::Grid(int size, QGraphicsItem *parent)
: QGraphicsWidget(parent),
m_listCount(3),
m_valueMax(10),
m_valueCount(7),
m_size(size),
m_dataTable(Model::generateRandomData(m_listCount, m_valueMax, m_valueCount)),
m_state(NoState),
m_currentState(NoState),
m_rubberBand(new QGraphicsRectItem()),
m_gridLayout(new QGraphicsGridLayout())
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r2127 {
setLayout(m_gridLayout);
m_rubberBand->setParentItem(this);
m_rubberBand->setVisible(false);
m_rubberBand->setZValue(2);
}
Grid::~Grid()
{
}
Jani Honkonen
demos: coding style police make a surprise strike
r2130 void Grid::createCharts(const QString &category)
Michal Klocek
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r2127 {
clear();
QChart *qchart(0);
Charts::ChartList list = Charts::chartList();
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r2128 if (category.isEmpty()) {
for (int i = 0; i < m_size * m_size; ++i) {
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r2135 QChart *chart = new QChart();
chart->setTitle(QObject::tr("Empty"));
Michal Klocek
Adds view menu to chartviewer
r2128 m_gridLayout->addItem(chart, i / m_size, i % m_size);
m_chartHash[chart] = i;
Michal Klocek
Adds chart parser to cherviewer options
r2135 m_chartHashRev[i] = chart;
Michal Klocek
Adds view menu to chartviewer
r2128 }
Jani Honkonen
demos: coding style police make a surprise strike
r2130 } else {
Michal Klocek
Adds view menu to chartviewer
r2128 int j = 0;
for (int i = 0; i < list.size(); ++i) {
Chart *chart = list.at(i);
if (chart->category() == category && j < m_size * m_size) {
qchart = list.at(i)->createChart(m_dataTable);
m_gridLayout->addItem(qchart, j / m_size, j % m_size);
m_chartHash[qchart] = j;
Michal Klocek
Adds chart parser to cherviewer options
r2135 m_chartHashRev[j] = qchart;
Michal Klocek
Adds view menu to chartviewer
r2128 j++;
}
}
for (; j < m_size * m_size; ++j) {
qchart = new QChart();
qchart->setTitle(QObject::tr("Empty"));
Michal Klocek
Refactor charviewer...
r2127 m_gridLayout->addItem(qchart, j / m_size, j % m_size);
m_chartHash[qchart] = j;
Michal Klocek
Adds chart parser to cherviewer options
r2135 m_chartHashRev[j] = qchart;
Michal Klocek
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r2127 }
}
Michal Klocek
Adds chart parser to cherviewer options
r2135 m_gridLayout->activate();
}
void Grid::createCharts(const QString &category, const QString &subcategory, const QString &name)
{
clear();
QChart *qchart(0);
Charts::ChartList list = Charts::chartList();
Chart *chart;
//find chart
for (int i = 0; i < list.size(); ++i) {
chart = list.at(i);
if (chart->category() == category &&
chart->subCategory() == subcategory &&
chart->name() == name) {
break;
}
chart = 0;
}
//create charts
for (int j = 0; j < m_size * m_size; ++j) {
if(!chart){
qchart = new QChart();
}else{
qchart = chart->createChart(m_dataTable);
}
qchart->setTitle(QObject::tr("Empty"));
m_gridLayout->addItem(qchart, j / m_size, j % m_size);
m_chartHash[qchart] = j;
m_chartHashRev[j] = qchart;
}
Michal Klocek
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r2127 m_gridLayout->activate();
}
void Grid::clear()
{
Michal Klocek
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r2135 int count = m_gridLayout->count();
for (int i = 0; i < count; ++i)
m_gridLayout->removeAt(0);
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r2127
qDeleteAll(m_chartHash.keys());
m_chartHash.clear();
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r2135 m_chartHashRev.clear();
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r2127 }
Jani Honkonen
demos: coding style police make a surprise strike
r2130 QList<QChart *> Grid::charts()
Michal Klocek
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r2127 {
return m_chartHash.keys();
}
void Grid::setState(State state)
{
m_state = state;
}
Michal Klocek
Adds view menu to chartviewer
r2128 void Grid::setSize(int size)
{
Jani Honkonen
demos: coding style police make a surprise strike
r2130 if (m_size != size) {
Michal Klocek
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r2135
//remove old;
int count = m_gridLayout->count();
for (int i = 0; i < count; ++i) {
m_gridLayout->removeAt(0);
}
QChart* qchart = 0;
int j = 0;
for (; j < size * size; ++j) {
qchart = m_chartHashRev[j];
if (!qchart){
qchart = new QChart();
qchart->setTitle(QObject::tr("Empty"));
}
m_chartHash[qchart] = j;
m_chartHashRev[j] = qchart;
m_gridLayout->addItem(qchart, j / size, j % size);
}
//delete rest
while (j < m_size * m_size) {
QChart* qchart = m_chartHashRev.take(j);
delete(qchart);
m_chartHash.remove(qchart);
j++;
}
Jani Honkonen
demos: coding style police make a surprise strike
r2130 m_size = size;
Michal Klocek
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r2128 }
}
Jani Honkonen
demos: coding style police make a surprise strike
r2130 void Grid::setRubberPen(const QPen &pen)
Michal Klocek
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r2127 {
m_rubberBand->setPen(pen);
}
Jani Honkonen
demos: coding style police make a surprise strike
r2130 void Grid::replaceChart(QChart *oldChart, Chart *newChart)
Michal Klocek
Refactor charviewer...
r2127 {
int index = m_chartHash[oldChart];
//not in 4.7.2 m_baseLayout->removeItem(qchart);
for (int i = 0; i < m_gridLayout->count(); ++i) {
if (m_gridLayout->itemAt(i) == oldChart) {
m_gridLayout->removeAt(i);
break;
}
}
m_chartHash.remove(oldChart);
Michal Klocek
Adds chart parser to cherviewer options
r2135 m_chartHashRev.remove(index);
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r2127 QChart *chart = newChart->createChart(m_dataTable);
m_gridLayout->addItem(chart, index / m_size, index % m_size);
m_chartHash[chart] = index;
Michal Klocek
Adds chart parser to cherviewer options
r2135 m_chartHashRev[index] = chart;
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r2127 delete oldChart;
}
void Grid::mousePressEvent(QGraphicsSceneMouseEvent *event)
{
if (event->button() == Qt::LeftButton) {
m_origin = event->pos();
m_currentState = NoState;
foreach (QChart *chart, charts()) {
QRectF geometryRect = chart->geometry();
QRectF plotArea = chart->plotArea();
plotArea.translate(geometryRect.topLeft());
if (plotArea.contains(m_origin)) {
m_currentState = m_state;
if (m_currentState == NoState) emit chartSelected(chart);
break;
}
}
if (m_currentState == ZoomState) {
m_rubberBand->setRect(QRectF(m_origin, QSize()));
m_rubberBand->setVisible(true);
}
event->accept();
}
if (event->button() == Qt::RightButton) {
m_origin = event->pos();
m_currentState = m_state;
}
}
void Grid::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
{
if (m_currentState != NoState) {
foreach (QChart *chart, charts()) {
QRectF geometryRect = chart->geometry();
QRectF plotArea = chart->plotArea();
plotArea.translate(geometryRect.topLeft());
if (plotArea.contains(m_origin)) {
if (m_currentState == ScrollState) {
QPointF delta = m_origin - event->pos();
chart->scroll(delta.x(), -delta.y());
}
if (m_currentState == ZoomState && plotArea.contains(event->pos()))
m_rubberBand->setRect(QRectF(m_origin, event->pos()).normalized());
break;
}
}
if (m_currentState == ScrollState)
m_origin = event->pos();
event->accept();
}
}
void Grid::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
{
if (event->button() == Qt::LeftButton) {
if (m_currentState == ZoomState) {
m_rubberBand->setVisible(false);
foreach (QChart *chart, charts()) {
QRectF geometryRect = chart->geometry();
QRectF plotArea = chart->plotArea();
plotArea.translate(geometryRect.topLeft());
if (plotArea.contains(m_origin)) {
QRectF rect = m_rubberBand->rect();
rect.translate(-geometryRect.topLeft());
chart->zoomIn(rect);
break;
}
}
}
m_currentState = NoState;
event->accept();
}
if (event->button() == Qt::RightButton) {
if (m_currentState == ZoomState) {
foreach (QChart *chart, charts()) {
QRectF geometryRect = chart->geometry();
QRectF plotArea = chart->plotArea();
plotArea.translate(geometryRect.topLeft());
if (plotArea.contains(m_origin)) {
chart->zoomOut();
break;
}
}
}
}
}