#include "QRDOrthProcessClass.h"
#include <QtWidgets>
#include <QFileDialog>
QRDOrthProcessClass::QRDOrthProcessClass(QWidget *parent)
	: QDialog(parent)
{
	ui.setupUi(this);

 
    QListWidget* listWidgetMetaxml;
 
 
    QPushButton* pushButtonAdd;
    QPushButton* pushButtonRemove;
    QLineEdit* lineEditDEM;
    QPushButton* pushButtonDEMSelect;
    QHBoxLayout* horizontalLayout_2;
    QLineEdit* lineEditWorkDir;
    QPushButton* pushButtonWorkSpace;
    QDialogButtonBox* buttonBox;


}

QRDOrthProcessClass::~QRDOrthProcessClass()
{}

void QRDOrthProcessClass::accept()
{

}

void QRDOrthProcessClass::reject()
{
    this->close();
}

void QRDOrthProcessClass::onpushButtonAddClicked(bool)
{
	QStringList fileNames = QFileDialog::getOpenFileNames(
		this,                           // 父窗口
		tr(u8"选择xml文件"),               // 标题
		QString(),                      // 默认路径
		tr(u8"xml Files (*.xml);;All Files (*)")  // 文件过滤器
	);

	// 如果用户选择了文件
	if (!fileNames.isEmpty()) {
		QString message = "选择的文件有：\n";
		for (const QString& fileName : fileNames) {
			this->ui.listWidgetMetaxml->addItem(fileName);
		}
	}
	else {
		QMessageBox::information(this, tr(u8"没有选择文件"), tr(u8"没有选择任何文件。"));
	}
}

void QRDOrthProcessClass::onpushButtonRemoveClicked(bool)
{
	QList<QListWidgetItem*> selectedItems = this->ui.listWidgetMetaxml->selectedItems();
	for (QListWidgetItem* item : selectedItems) {
		delete this->ui.listWidgetMetaxml->takeItem(this->ui.listWidgetMetaxml->row(item));
	}
}

void QRDOrthProcessClass::onpushButtonWorkSpaceClicked(bool)
{
 	QString fileName = QFileDialog::getExistingDirectory(this, u8"选择工作空间路径", "");

	if (!fileName.isEmpty()) {
		this->ui.lineEditWorkDir->setText(fileName);
	}
	else {
		QMessageBox::information(this, u8"没有选择文件夹", u8"没有选择任何文件夹");
	}
}

void QRDOrthProcessClass::pushButtonDEMSelectClicked(bool)
{
	QString fileName = QFileDialog::getOpenFileName(
		this,                           // 父窗口
		tr(u8"选择tif文件"),               // 标题
		QString(),                      // 默认路径
		tr(u8"tif Files (*.tif);;All Files (*)")  // 文件过滤器
	);

	// 如果用户选择了文件
	if (!fileName.isEmpty()) {
		QString message = "选择的文件有：\n";
		ui.lineEditDEM->setText(fileName);
	}
	else {
		QMessageBox::information(this, tr(u8"没有选择文件"), tr(u8"没有选择任何文件。"));
	}
}