1 files changed, 152 insertions, 0 deletions
diff --git a/application/pages/modplatform/FTBPage.cpp b/application/pages/modplatform/FTBPage.cpp
new file mode 100644
index 00000000..a8ec6577
--- /dev/null
+++ b/application/pages/modplatform/FTBPage.cpp
@@ -0,0 +1,152 @@
+#include "FTBPage.h"
+#include "ui_FTBPage.h"
+
+#include "MultiMC.h"
+#include "FolderInstanceProvider.h"
+#include "dialogs/CustomMessageBox.h"
+#include "dialogs/NewInstanceDialog.h"
+#include "modplatform/ftb/FtbPackDownloader.h"
+#include "modplatform/ftb/FtbPackInstallTask.h"
+#include <FtbListModel.h>
+
+FTBPage::FTBPage(NewInstanceDialog* dialog, QWidget *parent)
+	: QWidget(parent), dialog(dialog), ui(new Ui::FTBPage)
+{
+	ui->setupUi(this);
+	ftbPackDownloader = new FtbPackDownloader();
+
+	connect(ftbPackDownloader, &FtbPackDownloader::ready, this, &FTBPage::ftbPackDataDownloadSuccessfully);
+	connect(ftbPackDownloader, &FtbPackDownloader::packFetchFailed, this, &FTBPage::ftbPackDataDownloadFailed);
+
+	filterModel = new FtbFilterModel(this);
+	listModel = new FtbListModel(this);
+	filterModel->setSourceModel(listModel);
+
+	ui->packList->setModel(filterModel);
+	ui->packList->setSortingEnabled(true);
+	ui->packList->header()->hide();
+	ui->packList->setIndentation(0);
+
+	filterModel->setSorting(FtbFilterModel::Sorting::ByName);
+
+	for(int i = 0; i < filterModel->getAvailableSortings().size(); i++)
+	{
+		ui->sortByBox->addItem(filterModel->getAvailableSortings().keys().at(i));
+	}
+
+	ui->sortByBox->setCurrentText(filterModel->getAvailableSortings().key(filterModel->getCurrentSorting()));
+
+	connect(ui->sortByBox, &QComboBox::currentTextChanged, this, &FTBPage::onSortingSelectionChanged);
+	connect(ui->packVersionSelection, &QComboBox::currentTextChanged, this, &FTBPage::onVersionSelectionItemChanged);
+	connect(ui->packList->selectionModel(), &QItemSelectionModel::currentChanged, this, &FTBPage::onPackSelectionChanged);
+
+	ui->modpackInfo->setOpenExternalLinks(true);
+}
+
+FTBPage::~FTBPage()
+{
+	delete ui;
+	if(ftbPackDownloader)
+	{
+		ftbPackDownloader->deleteLater();
+	}
+}
+
+bool FTBPage::shouldDisplay() const
+{
+	return true;
+}
+
+void FTBPage::openedImpl()
+{
+	if(!initialized)
+	{
+		ftbPackDownloader->fetchModpacks(false);
+		initialized = true;
+	}
+	suggestCurrent();
+}
+
+void FTBPage::suggestCurrent()
+{
+	if(isOpened)
+	{
+		if(!selected.broken)
+		{
+			dialog->setSuggestedPack(selected.name, new FtbPackInstallTask(selected, selectedVersion));
+		}
+		else
+		{
+			dialog->setSuggestedPack();
+		}
+	}
+}
+
+FtbPackDownloader *FTBPage::getFtbPackDownloader()
+{
+	return ftbPackDownloader;
+}
+
+void FTBPage::ftbPackDataDownloadSuccessfully()
+{
+	listModel->fill(ftbPackDownloader->getModpacks());
+}
+
+void FTBPage::ftbPackDataDownloadFailed()
+{
+	qDebug() << "Stuff went missing while grabbing FTB pack list or something...";
+}
+
+void FTBPage::onPackSelectionChanged(QModelIndex now, QModelIndex prev)
+{
+	ui->packVersionSelection->clear();
+	FtbModpack selectedPack = filterModel->data(now, Qt::UserRole).value<FtbModpack>();
+
+	ui->modpackInfo->setHtml("Pack by <b>" + selectedPack.author + "</b>" + "<br>Minecraft " + selectedPack.mcVersion + "<br>"
+				"<br>" + selectedPack.description + "<ul><li>" + selectedPack.mods.replace(";", "</li><li>") + "</li></ul>");
+
+	bool currentAdded = false;
+
+	for(int i = 0; i < selectedPack.oldVersions.size(); i++)
+	{
+		if(selectedPack.currentVersion == selectedPack.oldVersions.at(i))
+		{
+			currentAdded = true;
+		}
+		ui->packVersionSelection->addItem(selectedPack.oldVersions.at(i));
+	}
+
+	if(!currentAdded)
+	{
+		ui->packVersionSelection->addItem(selectedPack.currentVersion);
+	}
+
+	selected = selectedPack;
+	suggestCurrent();
+}
+
+void FTBPage::onVersionSelectionItemChanged(QString data)
+{
+	if(data.isNull() || data.isEmpty())
+	{
+		selectedVersion = "";
+		return;
+	}
+
+	selectedVersion = data;
+}
+
+FtbModpack FTBPage::getSelectedModpack()
+{
+	return selected;
+}
+
+QString FTBPage::getSelectedVersion()
+{
+	return selectedVersion;
+}
+
+void FTBPage::onSortingSelectionChanged(QString data)
+{
+	filterModel->setSorting(filterModel->getAvailableSortings().value(data));
+}