131 lines
3.0 KiB
C++
131 lines
3.0 KiB
C++
#include "ImportPage.h"
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#include "ui_ImportPage.h"
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#include "Application.h"
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#include "dialogs/NewInstanceDialog.h"
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#include <QFileDialog>
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#include <QValidator>
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#include <InstanceImportTask.h>
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class UrlValidator : public QValidator
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{
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public:
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using QValidator::QValidator;
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State validate(QString &in, int &pos) const
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{
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const QUrl url(in);
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if (url.isValid() && !url.isRelative() && !url.isEmpty())
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{
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return Acceptable;
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}
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else if (QFile::exists(in))
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{
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return Acceptable;
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}
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else
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{
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return Intermediate;
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}
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}
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};
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ImportPage::ImportPage(NewInstanceDialog* dialog, QWidget *parent)
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: QWidget(parent), ui(new Ui::ImportPage), dialog(dialog)
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{
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ui->setupUi(this);
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ui->modpackEdit->setValidator(new UrlValidator(ui->modpackEdit));
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connect(ui->modpackEdit, &QLineEdit::textChanged, this, &ImportPage::updateState);
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}
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ImportPage::~ImportPage()
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{
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delete ui;
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}
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bool ImportPage::shouldDisplay() const
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{
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return true;
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}
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void ImportPage::openedImpl()
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{
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updateState();
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}
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void ImportPage::updateState()
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{
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if(!isOpened)
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{
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return;
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}
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if(ui->modpackEdit->hasAcceptableInput())
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{
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QString input = ui->modpackEdit->text();
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auto url = QUrl::fromUserInput(input);
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if(url.isLocalFile())
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{
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// FIXME: actually do some validation of what's inside here... this is fake AF
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QFileInfo fi(input);
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if(fi.exists() && fi.suffix() == "zip")
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{
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QFileInfo fi(url.fileName());
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dialog->setSuggestedPack(fi.completeBaseName(), new InstanceImportTask(url));
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dialog->setSuggestedIcon("default");
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}
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}
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else
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{
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if(input.endsWith("?client=y")) {
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input.chop(9);
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input.append("/file");
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url = QUrl::fromUserInput(input);
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}
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// hook, line and sinker.
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QFileInfo fi(url.fileName());
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dialog->setSuggestedPack(fi.completeBaseName(), new InstanceImportTask(url));
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dialog->setSuggestedIcon("default");
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}
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}
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else
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{
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dialog->setSuggestedPack();
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}
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}
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void ImportPage::setUrl(const QString& url)
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{
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ui->modpackEdit->setText(url);
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updateState();
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}
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void ImportPage::on_modpackBtn_clicked()
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{
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const QUrl url = QFileDialog::getOpenFileUrl(this, tr("Choose modpack"), modpackUrl(), tr("Zip (*.zip)"));
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if (url.isValid())
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{
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if (url.isLocalFile())
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{
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ui->modpackEdit->setText(url.toLocalFile());
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}
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else
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{
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ui->modpackEdit->setText(url.toString());
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}
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}
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}
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QUrl ImportPage::modpackUrl() const
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{
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const QUrl url(ui->modpackEdit->text());
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if (url.isValid() && !url.isRelative() && !url.host().isEmpty())
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{
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return url;
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}
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else
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{
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return QUrl::fromLocalFile(ui->modpackEdit->text());
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}
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}
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