relpipe/relpipe-out-gui.qt.cpp: src/RelpipeChartMainWindow.cpp@ff4a1c07a481 (annotated)

23 ff4a1c07a481 use our own QAbstractTableModel and a QTableView instead of the QTableWidget František Kučera <franta-hg@frantovo.cz> parents: 22 diff changeset	1	#include <vector>
ff4a1c07a481 use our own QAbstractTableModel and a QTableView instead of the QTableWidget František Kučera <franta-hg@frantovo.cz> parents: 22 diff changeset	2
12 a45d1cac365e splitter and component placeholders František Kučera <franta-hg@frantovo.cz> parents: 6 diff changeset	3	#include <QPushButton>
a45d1cac365e splitter and component placeholders František Kučera <franta-hg@frantovo.cz> parents: 6 diff changeset	4	#include <QSplitter>
23 ff4a1c07a481 use our own QAbstractTableModel and a QTableView instead of the QTableWidget František Kučera <franta-hg@frantovo.cz> parents: 22 diff changeset	5	#include <QTableView>
12 a45d1cac365e splitter and component placeholders František Kučera <franta-hg@frantovo.cz> parents: 6 diff changeset	6
22 0f0344e1ba61 Qt Charts: includes and namespace František Kučera <franta-hg@frantovo.cz> parents: 20 diff changeset	7	#include <QChart>
0f0344e1ba61 Qt Charts: includes and namespace František Kučera <franta-hg@frantovo.cz> parents: 20 diff changeset	8	#include <QChartView>
0f0344e1ba61 Qt Charts: includes and namespace František Kučera <franta-hg@frantovo.cz> parents: 20 diff changeset	9	#include <QStackedBarSeries>
0f0344e1ba61 Qt Charts: includes and namespace František Kučera <franta-hg@frantovo.cz> parents: 20 diff changeset	10	#include <QBarCategoryAxis>
0f0344e1ba61 Qt Charts: includes and namespace František Kučera <franta-hg@frantovo.cz> parents: 20 diff changeset	11	#include <QVBarModelMapper>
0f0344e1ba61 Qt Charts: includes and namespace František Kučera <franta-hg@frantovo.cz> parents: 20 diff changeset	12
4 1622c087f3ea add main window, compile Qt .ui file František Kučera <franta-hg@frantovo.cz> parents: diff changeset	13	#include "RelpipeChartMainWindow.h"
1622c087f3ea add main window, compile Qt .ui file František Kučera <franta-hg@frantovo.cz> parents: diff changeset	14
13 c84042d014c9 background thread for STDIN reading + proxy with signals/slots for passing data to the GUI thread František Kučera <franta-hg@frantovo.cz> parents: 12 diff changeset	15	using namespace relpipe::reader;
c84042d014c9 background thread for STDIN reading + proxy with signals/slots for passing data to the GUI thread František Kučera <franta-hg@frantovo.cz> parents: 12 diff changeset	16	using namespace relpipe::reader::handlers;
23 ff4a1c07a481 use our own QAbstractTableModel and a QTableView instead of the QTableWidget František Kučera <franta-hg@frantovo.cz> parents: 22 diff changeset	17
22 0f0344e1ba61 Qt Charts: includes and namespace František Kučera <franta-hg@frantovo.cz> parents: 20 diff changeset	18	QT_CHARTS_USE_NAMESPACE
13 c84042d014c9 background thread for STDIN reading + proxy with signals/slots for passing data to the GUI thread František Kučera <franta-hg@frantovo.cz> parents: 12 diff changeset	19
4 1622c087f3ea add main window, compile Qt .ui file František Kučera <franta-hg@frantovo.cz> parents: diff changeset	20	RelpipeChartMainWindow::RelpipeChartMainWindow() {
1622c087f3ea add main window, compile Qt .ui file František Kučera <franta-hg@frantovo.cz> parents: diff changeset	21	widget.setupUi(this);
12 a45d1cac365e splitter and component placeholders František Kučera <franta-hg@frantovo.cz> parents: 6 diff changeset	22
15 547a7c5681a5 tab icons František Kučera <franta-hg@frantovo.cz> parents: 14 diff changeset	23	int optionsIndex = tabs->addTab(new QPushButton("here will be options", tabs), "Options");
547a7c5681a5 tab icons František Kučera <franta-hg@frantovo.cz> parents: 14 diff changeset	24	tabs->setTabIcon(optionsIndex, QIcon::fromTheme("configure"));
19 ac70c7af6a9b code clean-up, exit code František Kučera <franta-hg@frantovo.cz> parents: 18 diff changeset	25	statusBar()->addWidget(status);
12 a45d1cac365e splitter and component placeholders František Kučera <franta-hg@frantovo.cz> parents: 6 diff changeset	26	setCentralWidget(tabs);
4 1622c087f3ea add main window, compile Qt .ui file František Kučera <franta-hg@frantovo.cz> parents: diff changeset	27	}
1622c087f3ea add main window, compile Qt .ui file František Kučera <franta-hg@frantovo.cz> parents: diff changeset	28
1622c087f3ea add main window, compile Qt .ui file František Kučera <franta-hg@frantovo.cz> parents: diff changeset	29	RelpipeChartMainWindow::~RelpipeChartMainWindow() {
1622c087f3ea add main window, compile Qt .ui file František Kučera <franta-hg@frantovo.cz> parents: diff changeset	30	}
13 c84042d014c9 background thread for STDIN reading + proxy with signals/slots for passing data to the GUI thread František Kučera <franta-hg@frantovo.cz> parents: 12 diff changeset	31
20 b13e7ed9eea3 better use of signal/slot mechanism, threads, Qt::ConnectionType::QueuedConnection František Kučera <franta-hg@frantovo.cz> parents: 19 diff changeset	32	void RelpipeChartMainWindow::startRelation(const string_t name, std::vector<AttributeMetadata> attributes) {
19 ac70c7af6a9b code clean-up, exit code František Kučera <franta-hg@frantovo.cz> parents: 18 diff changeset	33	setStatusMessage(L"Reading relation: " + name);
13 c84042d014c9 background thread for STDIN reading + proxy with signals/slots for passing data to the GUI thread František Kučera <franta-hg@frantovo.cz> parents: 12 diff changeset	34	QSplitter* splitter = new QSplitter(Qt::Orientation::Vertical, tabs);
18 16784291982f add QTableWidget with rows and collumns filled with attribute values František Kučera <franta-hg@frantovo.cz> parents: 15 diff changeset	35
23 ff4a1c07a481 use our own QAbstractTableModel and a QTableView instead of the QTableWidget František Kučera <franta-hg@frantovo.cz> parents: 22 diff changeset	36	currentModel = new RelpipeTableModel(attributes, this);
ff4a1c07a481 use our own QAbstractTableModel and a QTableView instead of the QTableWidget František Kučera <franta-hg@frantovo.cz> parents: 22 diff changeset	37	QTableView* tableView = new QTableView(this);
ff4a1c07a481 use our own QAbstractTableModel and a QTableView instead of the QTableWidget František Kučera <franta-hg@frantovo.cz> parents: 22 diff changeset	38	tableView->horizontalHeader()->setSectionResizeMode(QHeaderView::ResizeMode::ResizeToContents);
ff4a1c07a481 use our own QAbstractTableModel and a QTableView instead of the QTableWidget František Kučera <franta-hg@frantovo.cz> parents: 22 diff changeset	39	tableView->setModel(currentModel);
ff4a1c07a481 use our own QAbstractTableModel and a QTableView instead of the QTableWidget František Kučera <franta-hg@frantovo.cz> parents: 22 diff changeset	40
18 16784291982f add QTableWidget with rows and collumns filled with attribute values František Kučera <franta-hg@frantovo.cz> parents: 15 diff changeset	41	// TODO: chart
13 c84042d014c9 background thread for STDIN reading + proxy with signals/slots for passing data to the GUI thread František Kučera <franta-hg@frantovo.cz> parents: 12 diff changeset	42	splitter->addWidget(new QPushButton("here will be the chart", splitter));
23 ff4a1c07a481 use our own QAbstractTableModel and a QTableView instead of the QTableWidget František Kučera <franta-hg@frantovo.cz> parents: 22 diff changeset	43	splitter->addWidget(tableView);
15 547a7c5681a5 tab icons František Kučera <franta-hg@frantovo.cz> parents: 14 diff changeset	44	int index = tabs->addTab(splitter, QString::fromWCharArray(name.c_str()));
547a7c5681a5 tab icons František Kučera <franta-hg@frantovo.cz> parents: 14 diff changeset	45	if (tabs->count() == 2) tabs->setCurrentIndex(index); // switch to the first relation (first tab is Options tab)
547a7c5681a5 tab icons František Kučera <franta-hg@frantovo.cz> parents: 14 diff changeset	46	tabs->setTabIcon(index, QIcon::fromTheme("application-vnd.oasis.opendocument.spreadsheet"));
13 c84042d014c9 background thread for STDIN reading + proxy with signals/slots for passing data to the GUI thread František Kučera <franta-hg@frantovo.cz> parents: 12 diff changeset	47	}
c84042d014c9 background thread for STDIN reading + proxy with signals/slots for passing data to the GUI thread František Kučera <franta-hg@frantovo.cz> parents: 12 diff changeset	48
20 b13e7ed9eea3 better use of signal/slot mechanism, threads, Qt::ConnectionType::QueuedConnection František Kučera <franta-hg@frantovo.cz> parents: 19 diff changeset	49	void RelpipeChartMainWindow::attribute(const string_t value) {
23 ff4a1c07a481 use our own QAbstractTableModel and a QTableView instead of the QTableWidget František Kučera <franta-hg@frantovo.cz> parents: 22 diff changeset	50	currentModel->addAttribute(value);
13 c84042d014c9 background thread for STDIN reading + proxy with signals/slots for passing data to the GUI thread František Kučera <franta-hg@frantovo.cz> parents: 12 diff changeset	51	}
c84042d014c9 background thread for STDIN reading + proxy with signals/slots for passing data to the GUI thread František Kučera <franta-hg@frantovo.cz> parents: 12 diff changeset	52
19 ac70c7af6a9b code clean-up, exit code František Kučera <franta-hg@frantovo.cz> parents: 18 diff changeset	53	void RelpipeChartMainWindow::setStatusMessage(string_t message) {
ac70c7af6a9b code clean-up, exit code František Kučera <franta-hg@frantovo.cz> parents: 18 diff changeset	54	status->setText(QString::fromWCharArray(message.c_str()));
ac70c7af6a9b code clean-up, exit code František Kučera <franta-hg@frantovo.cz> parents: 18 diff changeset	55	}
ac70c7af6a9b code clean-up, exit code František Kučera <franta-hg@frantovo.cz> parents: 18 diff changeset	56
13 c84042d014c9 background thread for STDIN reading + proxy with signals/slots for passing data to the GUI thread František Kučera <franta-hg@frantovo.cz> parents: 12 diff changeset	57	void RelpipeChartMainWindow::endOfPipe() {
19 ac70c7af6a9b code clean-up, exit code František Kučera <franta-hg@frantovo.cz> parents: 18 diff changeset	58	setStatusMessage(L"Reading successfully finished.");
13 c84042d014c9 background thread for STDIN reading + proxy with signals/slots for passing data to the GUI thread František Kučera <franta-hg@frantovo.cz> parents: 12 diff changeset	59	}

author	František Kučera <franta-hg@frantovo.cz>
	Tue, 09 Oct 2018 23:02:11 +0200
branch	v_0
changeset 23	ff4a1c07a481
parent 22	0f0344e1ba61
child 28	04f1ac8a931b
permissions	-rw-r--r--