90 lines
2.8 KiB
C++
90 lines
2.8 KiB
C++
#include "QMergeRasterProcessDialog.h"
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#include "QToolProcessBarDialog.h"
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#include "ImageOperatorBase.h"
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#include <QString>
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#include <QVector>
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#include <QFileDialog>
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#include <QMessageBox>
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QMergeRasterProcessDialog::QMergeRasterProcessDialog(QWidget *parent)
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: QDialog(parent)
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{
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ui.setupUi(this);
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QObject::connect(ui.pushButtonSelect, SIGNAL(clicked(bool)), this, SLOT(onpushButtonSelectClick(bool)));
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QObject::connect(ui.AddpushButton, SIGNAL(clicked(bool)), this, SLOT(onAddpushButtonClick(bool)));
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QObject::connect(ui.RemovepushButton, SIGNAL(clicked(bool)), this, SLOT(onRemovepushButtonClick(bool)));
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QObject::connect(ui.buttonBoxDialog, SIGNAL(accepted()), this, SLOT(acceptclick()));
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QObject::connect(ui.buttonBoxDialog, SIGNAL(rejected()), this, SLOT(rejectclick()));
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}
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QMergeRasterProcessDialog::~QMergeRasterProcessDialog()
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{}
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void QMergeRasterProcessDialog::onpushButtonSelectClick(bool checked ) {
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// 调用文件选择对话框并选择一个 .tif 文件
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QString fileName = QFileDialog::getSaveFileName(this,
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u8"选择 TIF 文件", // 对话框标题
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"", // 初始目录，可以设置为路径
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u8"Image Files (*.tif);;All Files (*)"); // 文件类型过滤器
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if (!fileName.isEmpty()) {
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this->ui.lineEditOutPath->setText(fileName);
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}
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else {
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QMessageBox::information(this, u8"没有选择文件", u8"没有选择任何文件");
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}
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}
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void QMergeRasterProcessDialog::onAddpushButtonClick(bool checked )
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{
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QStringList fileNames = QFileDialog::getOpenFileNames(
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this, // 父窗口
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tr(u8"选择TIF文件"), // 标题
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QString(), // 默认路径
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tr(u8"TIF Files (*.tif);;All Files (*)") // 文件过滤器
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);
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// 如果用户选择了文件
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if (!fileNames.isEmpty()) {
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QString message = "选择的文件有：\n";
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for (const QString& fileName : fileNames) {
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this->ui.listWidgetRaster->addItem(fileName);
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}
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}
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else {
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QMessageBox::information(this, tr(u8"没有选择文件"), tr(u8"没有选择任何文件。"));
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}
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}
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void QMergeRasterProcessDialog::onRemovepushButtonClick(bool checked )
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{
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QList<QListWidgetItem*> selectedItems =this->ui.listWidgetRaster->selectedItems();
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for (QListWidgetItem* item : selectedItems) {
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delete this->ui.listWidgetRaster->takeItem(this->ui.listWidgetRaster->row(item));
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}
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}
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void QMergeRasterProcessDialog::acceptclick()
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{
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QToolProcessBarDialog* processdialog = new QToolProcessBarDialog(this);
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QVector<QString> infile(ui.listWidgetRaster->count());
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QString outstring = ui.lineEditOutPath->text();
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for (long i = 0; i < ui.listWidgetRaster->count(); i++) {
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infile[i] = ui.listWidgetRaster->item(i)->text();
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}
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processdialog->show();
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processdialog->showProcess(0.0,u8"合并影像");
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MergeRasterProcess(infile, outstring, infile[0], MERGEMODE::MERGE_GEOCODING, false, processdialog);
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processdialog->close();
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}
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void QMergeRasterProcessDialog::rejectclick()
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{
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this->close();
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} |