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50
51#include "window.h"
52#include "colorlisteditor.h"
53
54#include <QtWidgets>
55
56//! [0]
57Window::Window()
58{
59 QItemEditorFactory *factory = new QItemEditorFactory;
60
61 QItemEditorCreatorBase *colorListCreator =
62 new QStandardItemEditorCreator<ColorListEditor>();
63
64 factory->registerEditor(userType: QMetaType::QColor, creator: colorListCreator);
65
66 QItemEditorFactory::setDefaultFactory(factory);
67
68 createGUI();
69}
70//! [0]
71
72void Window::createGUI()
73{
74 const QVector<QPair<QString, QColor> > list =
75 {{ tr(s: "Alice"), QColor("aliceblue") },
76 { tr(s: "Neptun"), QColor("aquamarine") },
77 { tr(s: "Ferdinand"), QColor("springgreen") }};
78
79 QTableWidget *table = new QTableWidget(3, 2);
80 table->setHorizontalHeaderLabels({ tr(s: "Name"), tr(s: "Hair Color") });
81 table->verticalHeader()->setVisible(false);
82 table->resize(w: 150, h: 50);
83
84 for (int i = 0; i < 3; ++i) {
85 const QPair<QString, QColor> &pair = list.at(i);
86
87 QTableWidgetItem *nameItem = new QTableWidgetItem(pair.first);
88 QTableWidgetItem *colorItem = new QTableWidgetItem;
89 colorItem->setData(role: Qt::DisplayRole, value: pair.second);
90
91 table->setItem(row: i, column: 0, item: nameItem);
92 table->setItem(row: i, column: 1, item: colorItem);
93 }
94 table->resizeColumnToContents(column: 0);
95 table->horizontalHeader()->setStretchLastSection(true);
96
97 QGridLayout *layout = new QGridLayout;
98 layout->addWidget(table, row: 0, column: 0);
99
100 setLayout(layout);
101
102 setWindowTitle(tr(s: "Color Editor Factory"));
103}
104

source code of qtbase/examples/widgets/itemviews/coloreditorfactory/window.cpp