pollymc/application/pages/modplatform/ImportPage.cpp
phit f7c144c393 GH-3720 Fix UI inconsistencies with Modplatforms
Fixes GH-3118
Fixes GH-3720
Fixes GH-3731

Icons and Ok button state will now switch consistently when moving
between tabs. ATLaunchers packlist is now no longer redownloaded
each time you open its Tab. All lists are striped now. And all
search and filter fields now have a placeholder text.
2021-06-20 01:03:17 +02:00

131 lines
3.0 KiB
C++

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