main.cpp 范例文件

itemviews/interview/main.cpp
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#include "model.h" #include <QApplication> #include <QHeaderView> #include <QListView> #include <QSplitter> #include <QTableView> #include <QTreeView> int main(int argc, char *argv[]) { Q_INIT_RESOURCE(interview); QApplication app(argc, argv); QSplitter page; QAbstractItemModel *data = new Model(1000, 10, &page); QItemSelectionModel *selections = new QItemSelectionModel(data); QTableView *table = new QTableView; table->setModel(data); table->setSelectionModel(selections); table->horizontalHeader()->setSectionsMovable(true); table->verticalHeader()->setSectionsMovable(true); // Set StaticContents to enable minimal repaints on resizes. table->viewport()->setAttribute(Qt::WA_StaticContents); page.addWidget(table); QTreeView *tree = new QTreeView; tree->setModel(data); tree->setSelectionModel(selections); tree->setUniformRowHeights(true); tree->header()->setStretchLastSection(false); tree->viewport()->setAttribute(Qt::WA_StaticContents); // Disable the focus rect to get minimal repaints when scrolling on Mac. tree->setAttribute(Qt::WA_MacShowFocusRect, false); page.addWidget(tree); QListView *list = new QListView; list->setModel(data); list->setSelectionModel(selections); list->setViewMode(QListView::IconMode); list->setSelectionMode(QAbstractItemView::ExtendedSelection); list->setAlternatingRowColors(false); list->viewport()->setAttribute(Qt::WA_StaticContents); list->setAttribute(Qt::WA_MacShowFocusRect, false); page.addWidget(list); page.setWindowIcon(QPixmap(":/images/interview.png")); page.setWindowTitle("Interview"); page.show(); return app.exec(); }