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86 lines
2.7 KiB
C++
86 lines
2.7 KiB
C++
#include "CUIComponentComboBox.h"
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#include <CUIConfig.h>
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#include <CUIPropertyWidget.h>
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#include <QAbstractItemView>
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#include <QDebug>
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#include <QHBoxLayout>
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#include <QLabel>
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/**
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* @brief CUIComponentComboBox::CUIComponentComboBox 构造函数
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* @param conf 配置信息
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* @param parent
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*/
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CUIComponentComboBox::CUIComponentComboBox(CUIConfig *conf,
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QVector<CUIPropertyWidget *> &subCUI,
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QWidget *parent)
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: CUIComponentBaseWidget(parent) {
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this->m_conf = conf;
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initUI(subCUI);
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}
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/**
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* @brief CUIComponentComboBox::getLabelWidth 获取combobox的label的最小宽度
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* @return label的最小宽度
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*/
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qint32 CUIComponentComboBox::getLabelWidth() {
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return m_label->minimumSizeHint().width();
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}
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/**
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* @brief CUIComponentComboBox::setLabelWidth 设置label的宽度
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* @param width 宽度
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*/
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void CUIComponentComboBox::setLabelWidth(qint32 width) {
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m_label->setMinimumWidth(width);
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}
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/**
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* @brief CUIComponentComboBox::initUI 初始化widget,添加label和comboBox
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*/
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void CUIComponentComboBox::initUI(QVector<CUIPropertyWidget *> &subCUI) {
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m_label = new QLabel(m_conf->getPropertyValue("name"));
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m_label->setFixedWidth(m_labelLength);
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m_comboBox = new QComboBox;
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m_layout = new QHBoxLayout;
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this->setLayout(m_layout);
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m_layout->addWidget(m_label);
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m_layout->addWidget(m_comboBox);
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((QHBoxLayout *)m_layout)->setStretchFactor(m_comboBox, 1);
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iniComoboBox();
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connect(m_comboBox, QOverload<int>::of(&QComboBox::activated),
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[=](int idx) {
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this->m_conf->setValue(idx);
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});
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}
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/**
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* @brief CUIComponentComboBox::iniComoboBox 初始化ComboBox
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*/
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void CUIComponentComboBox::iniComoboBox() {
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for (auto cui : m_conf->getSub()) {
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QString type = cui->getPropertyValue("type");
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if (type != "Item") {
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return;
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}
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CUIPropertyWidget *temp = new CUIPropertyWidget(nullptr, cui);
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m_items.push_back(temp);
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if (temp->getProperty("data_type") == "int") {
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m_comboBox->addItem(temp->getProperty("name"),
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temp->getProperty("data").toInt());
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} else if (temp->getProperty("data_type") == "double") {
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m_comboBox->addItem(temp->getProperty("name"),
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temp->getProperty("data").toDouble());
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} else {
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m_comboBox->addItem(temp->getProperty("name"), temp->getProperty("data"));
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}
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}
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QVariant vOrigin = m_conf->getPropertyOriginValue("value_origin");
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int *ptr = qvariant_cast<int *>(vOrigin);
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if (ptr != nullptr) {
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m_comboBox->setCurrentIndex(*ptr);
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}
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}
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