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102 lines
3.1 KiB
C++
102 lines
3.1 KiB
C++
#include "nmWxSelectResultWellsWidget.h"
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#include <QListWidgetItem>
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#include <QHBoxLayout>
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#include <QRadioButton> // 修改：使用单选按钮
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#include <QLabel>
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#include <QButtonGroup>
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// ---------------------- 单个井条目 ----------------------
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nmWxSelectResultWellItemWidget::nmWxSelectResultWellItemWidget(QWidget* parent, const QString& name)
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: QWidget(parent), m_sName(name) {
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initUI();
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}
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void nmWxSelectResultWellItemWidget::initUI() {
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QHBoxLayout* layout = new QHBoxLayout(this);
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layout->setContentsMargins(5, 2, 5, 2);
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m_pRadioButton = new QRadioButton(m_sName, this); // 使用单选按钮
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layout->addWidget(m_pRadioButton);
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connect(m_pRadioButton, SIGNAL(toggled(bool)), this, SLOT(onRadioButtonToggled(bool)));
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}
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bool nmWxSelectResultWellItemWidget::isSelected() const {
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return m_pRadioButton->isChecked();
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}
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void nmWxSelectResultWellItemWidget::setSelected(bool selected) {
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m_pRadioButton->setChecked(selected);
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}
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QString nmWxSelectResultWellItemWidget::getName() const {
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return m_sName;
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}
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void nmWxSelectResultWellItemWidget::onRadioButtonToggled(bool checked) {
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if (checked) {
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emit sigItemClicked(); // 只有选中时才发射信号
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}
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}
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QRadioButton* nmWxSelectResultWellItemWidget::getRadioButton() {
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return m_pRadioButton;
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}
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// ---------------------- 井列表管理 ----------------------
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nmWxSelectResultWellsWidget::nmWxSelectResultWellsWidget(QWidget* parent)
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: QWidget(parent),
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m_pListWidget(new QListWidget(this)),
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m_pButtonGroup(new QButtonGroup(this)) { // 初始化按钮组
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m_pButtonGroup->setExclusive(true); // 确保单选
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QVBoxLayout* layout = new QVBoxLayout(this);
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layout->addWidget(new QLabel(tr("Select Well:")));
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layout->addWidget(m_pListWidget);
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m_pListWidget->setSelectionMode(QAbstractItemView::NoSelection);
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}
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void nmWxSelectResultWellsWidget::addItem(const QString& name) {
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m_items.append(name);
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QListWidgetItem* item = new QListWidgetItem();
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item->setSizeHint(QSize(150, 25));
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nmWxSelectResultWellItemWidget* widget = new nmWxSelectResultWellItemWidget(nullptr, name);
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m_pListWidget->addItem(item);
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m_pListWidget->setItemWidget(item, widget);
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// 将单选按钮加入按钮组
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m_pButtonGroup->addButton(widget->getRadioButton()); // 需要添加getRadioButton()方法
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connect(widget, SIGNAL(sigItemClicked()), this, SLOT(handleItemSelection()));
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}
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QString nmWxSelectResultWellsWidget::getSelectedItem() const {
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QAbstractButton* checkedButton = m_pButtonGroup->checkedButton();
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if (checkedButton) {
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// 通过按钮找到对应的widget
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QWidget* widget = checkedButton->parentWidget();
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if (widget) {
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nmWxSelectResultWellItemWidget* itemWidget = qobject_cast<nmWxSelectResultWellItemWidget*>(widget);
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if (itemWidget) {
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return itemWidget->getName();
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}
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}
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}
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return QString();
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}
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void nmWxSelectResultWellsWidget::setSelectedItem(const QString& name) {
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for (int i = 0; i < m_pListWidget->count(); ++i) {
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auto widget = static_cast<nmWxSelectResultWellItemWidget*>(
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m_pListWidget->itemWidget(m_pListWidget->item(i))
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);
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if (widget->getName() == name) {
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widget->setSelected(true);
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break;
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}
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}
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} |