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alexytomialexytomi
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qol[ProfileType]: Add NeoForge install button
I don't know how it manages to make a profile but it does
1 parent 519d302 commit c77fb89

6 files changed

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‎app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/fragments/NeoForgeInstallFragment.java‎

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package net.kdt.pojavlaunch.fragments;
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import android.content.Context;
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import android.content.Intent;
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import android.view.LayoutInflater;
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import android.widget.ExpandableListAdapter;
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import androidx.annotation.NonNull;
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import net.kdt.pojavlaunch.JavaGUILauncherActivity;
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import net.kdt.pojavlaunch.R;
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import net.kdt.pojavlaunch.Tools;
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import net.kdt.pojavlaunch.modloaders.ForgeDownloadTask;
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import net.kdt.pojavlaunch.modloaders.ForgeUtils;
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import net.kdt.pojavlaunch.modloaders.ModloaderListenerProxy;
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import net.kdt.pojavlaunch.modloaders.NeoForgeDownloadTask;
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import net.kdt.pojavlaunch.modloaders.NeoForgeVersionListAdapter;
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import net.kdt.pojavlaunch.utils.DownloadUtils;
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import java.io.File;
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import java.io.IOException;
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import java.util.Collections;
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import java.util.List;
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public class NeoForgeInstallFragment extends ModVersionListFragment<List<String>> {
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public static final String TAG = "NeoForgeInstallFragment";
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public NeoForgeInstallFragment() {
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super(TAG);
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}
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private static final String NEOFORGE_METADATA_URL = "https://meta.prismlauncher.org/v1/net.neoforged/index.json";
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@Override
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public void onAttach(@NonNull Context context) {
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super.onAttach(context);
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}
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@Override
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public int getTitleText() {
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return R.string.neoforge_dl_select_version;
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}
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@Override
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public int getNoDataMsg() {
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return R.string.neoforge_dl_no_installer;
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}
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@Override
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public List<String> loadVersionList() {
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String test = null;
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try {
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test = DownloadUtils.downloadStringCached(NEOFORGE_METADATA_URL, "neoforge_versions", input -> input);
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} catch (Exception e) {
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Tools.showErrorRemote(e);
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}
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return Collections.singletonList(test);
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// Moved the parsing logic to the adapter because there is no way to get this info easily, we use prism's index
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// since neoforge doesn't actually give this information easily anywhere.
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// To clarify, neoforge does not provide maven APIs to get supported Minecraft versions for each loader version
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}
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@Override
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public ExpandableListAdapter createAdapter(List<String> versionList, LayoutInflater layoutInflater) {
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return new NeoForgeVersionListAdapter(versionList, layoutInflater);
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}
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@Override
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public Runnable createDownloadTask(Object selectedVersion, ModloaderListenerProxy listenerProxy) {
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return new NeoForgeDownloadTask(listenerProxy, (String) selectedVersion);
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}
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@Override
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public void onDownloadFinished(Context context, File downloadedFile) {
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Intent modInstallerStartIntent = new Intent(context, JavaGUILauncherActivity.class);
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modInstallerStartIntent.putExtra("javaArgs", "-jar "+downloadedFile.getAbsolutePath()+" --install-client");
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context.startActivity(modInstallerStartIntent);
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}
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}

‎app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/fragments/ProfileTypeSelectFragment.java‎

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tryInstall(FabricInstallFragment.class, FabricInstallFragment.TAG));
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view.findViewById(R.id.modded_profile_forge).setOnClickListener((v)->
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tryInstall(ForgeInstallFragment.class, ForgeInstallFragment.TAG));
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view.findViewById(R.id.modded_profile_neoforge).setOnClickListener((v)->
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tryInstall(NeoForgeInstallFragment.class, NeoForgeInstallFragment.TAG));
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view.findViewById(R.id.modded_profile_modpack).setOnClickListener((v)->
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tryInstall(SearchModFragment.class, SearchModFragment.TAG));
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view.findViewById(R.id.modded_profile_quilt).setOnClickListener((v)->

‎app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/modloaders/NeoForgeDownloadTask.java‎

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package net.kdt.pojavlaunch.modloaders;
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import com.kdt.mcgui.ProgressLayout;
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import net.kdt.pojavlaunch.R;
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import net.kdt.pojavlaunch.Tools;
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import net.kdt.pojavlaunch.progresskeeper.ProgressKeeper;
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import net.kdt.pojavlaunch.utils.DownloadUtils;
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import java.io.File;
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import java.io.FileNotFoundException;
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import java.io.IOException;
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import java.util.List;
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public class NeoForgeDownloadTask implements Runnable, Tools.DownloaderFeedback {
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private String mDownloadUrl;
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private String mFullVersion;
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private String mLoaderVersion;
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private String mGameVersion;
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private final ModloaderDownloadListener mListener;
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public NeoForgeDownloadTask(ModloaderDownloadListener listener, String forgeVersion) {
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this.mListener = listener;
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this.mDownloadUrl = "https://maven.neoforged.net/releases/net/neoforged/neoforge/"+ forgeVersion +"/neoforge-"+forgeVersion+"-installer.jar";
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this.mFullVersion = forgeVersion;
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}
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public NeoForgeDownloadTask(ModloaderDownloadListener listener, String gameVersion, String loaderVersion) {
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this.mListener = listener;
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this.mLoaderVersion = loaderVersion;
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this.mGameVersion = gameVersion;
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}
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@Override
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public void run() {
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if(determineDownloadUrl()) {
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downloadForge();
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}
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ProgressLayout.clearProgress(ProgressLayout.INSTALL_MODPACK);
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}
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@Override
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public void updateProgress(int curr, int max) {
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int progress100 = (int)(((float)curr / (float)max)*100f);
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ProgressKeeper.submitProgress(ProgressLayout.INSTALL_MODPACK, progress100, R.string.forge_dl_progress, mFullVersion);
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}
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private void downloadForge() {
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ProgressKeeper.submitProgress(ProgressLayout.INSTALL_MODPACK, 0, R.string.forge_dl_progress, mFullVersion);
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try {
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File destinationFile = new File(Tools.DIR_CACHE, "neoforge-installer.jar");
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byte[] buffer = new byte[8192];
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DownloadUtils.downloadFileMonitored(mDownloadUrl, destinationFile, buffer, this);
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mListener.onDownloadFinished(destinationFile);
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}catch (FileNotFoundException e) {
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mListener.onDataNotAvailable();
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} catch (IOException e) {
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mListener.onDownloadError(e);
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}
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}
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public boolean determineDownloadUrl() {
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if(mDownloadUrl != null && mFullVersion != null) return true;
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ProgressKeeper.submitProgress(ProgressLayout.INSTALL_MODPACK, 0, R.string.forge_dl_searching);
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try {
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if(!findVersion()) {
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mListener.onDataNotAvailable();
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return false;
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}
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}catch (IOException e) {
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mListener.onDownloadError(e);
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return false;
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}
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return true;
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}
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public boolean findVersion() throws IOException {
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List<String> forgeVersions = ForgeUtils.downloadForgeVersions();
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if(forgeVersions == null) return false;
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String versionStart = mGameVersion+"-"+mLoaderVersion;
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for(String versionName : forgeVersions) {
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if(!versionName.startsWith(versionStart)) continue;
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mFullVersion = versionName;
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mDownloadUrl = ForgeUtils.getInstallerUrl(mFullVersion);
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return true;
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}
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return false;
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}
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}

‎app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/modloaders/NeoForgeVersionListAdapter.java‎

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package net.kdt.pojavlaunch.modloaders;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.BaseExpandableListAdapter;
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import android.widget.ExpandableListAdapter;
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import android.widget.TextView;
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import com.google.gson.JsonArray;
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import com.google.gson.JsonElement;
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import com.google.gson.JsonObject;
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import com.google.gson.JsonParser;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.LinkedHashMap;
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import java.util.LinkedHashSet;
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import java.util.List;
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public class NeoForgeVersionListAdapter extends BaseExpandableListAdapter implements ExpandableListAdapter {
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private final LayoutInflater mLayoutInflater;
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private final LinkedHashMap<String, LinkedHashSet<String>> minecraftToLoaderVersionsHashmap;
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private LinkedHashSet<String> generatedHashSet = null;
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public NeoForgeVersionListAdapter(List<String> forgeVersions, LayoutInflater layoutInflater) {
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this.mLayoutInflater = layoutInflater;
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minecraftToLoaderVersionsHashmap = new LinkedHashMap<>();
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JsonArray versionsJsonArray = JsonParser.parseString(forgeVersions.get(0)).getAsJsonObject().getAsJsonArray("versions");
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ArrayList<JsonElement> sortedVersionsList = new ArrayList<>();
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for (JsonElement elem : versionsJsonArray) {
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sortedVersionsList.add(elem);
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}
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Collections.sort(sortedVersionsList, (o1, o2) -> {
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String versionString1 = ((JsonObject) o1).get("requires").getAsJsonArray().get(0).getAsJsonObject().get("equals").getAsString();
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String versionString2 = ((JsonObject) o2).get("requires").getAsJsonArray().get(0).getAsJsonObject().get("equals").getAsString();
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return versionString2.compareTo(versionString1); // Sorts by Minecraft version
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});
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for (JsonElement sortedVersionPick : sortedVersionsList) {
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String loaderVersion = ((JsonObject) sortedVersionPick).get("version").getAsString();
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String minecraftVersion = ((JsonObject) sortedVersionPick).get("requires").getAsJsonArray().get(0).getAsJsonObject().get("equals").getAsString();
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if (minecraftToLoaderVersionsHashmap.containsKey(minecraftVersion)) {
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minecraftToLoaderVersionsHashmap.get(minecraftVersion).add(loaderVersion);
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} else {
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generatedHashSet = new LinkedHashSet<>();
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generatedHashSet.add(loaderVersion);
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minecraftToLoaderVersionsHashmap.put(minecraftVersion, generatedHashSet);
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}
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}
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}
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@Override
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public int getGroupCount() {
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return minecraftToLoaderVersionsHashmap.size();
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}
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@Override
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public int getChildrenCount(int i) {
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return new ArrayList<>(minecraftToLoaderVersionsHashmap.values()).get(i).size();
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}
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@Override
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public Object getGroup(int i) {
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return getGameVersion(i);
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}
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@Override
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public Object getChild(int i, int i1) {
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return getForgeVersion(i, i1);
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}
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@Override
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public long getGroupId(int i) {
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return i;
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}
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@Override
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public long getChildId(int i, int i1) {
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return i1;
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}
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@Override
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public boolean hasStableIds() {
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return true;
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}
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@Override
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public View getGroupView(int i, boolean b, View convertView, ViewGroup viewGroup) {
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if(convertView == null)
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convertView = mLayoutInflater.inflate(android.R.layout.simple_expandable_list_item_1, viewGroup, false);
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((TextView) convertView).setText(getGameVersion(i));
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return convertView;
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}
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@Override
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public View getChildView(int i, int i1, boolean b, View convertView, ViewGroup viewGroup) {
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if(convertView == null)
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convertView = mLayoutInflater.inflate(android.R.layout.simple_expandable_list_item_1, viewGroup, false);
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((TextView) convertView).setText(getForgeVersion(i, i1));
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return convertView;
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}
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private String getGameVersion(int i) {
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return minecraftToLoaderVersionsHashmap.keySet().toArray()[i].toString();
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}
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private String getForgeVersion(int i, int i1){
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return new ArrayList<>(minecraftToLoaderVersionsHashmap.values()).get(i).toArray()[i1].toString();
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}
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@Override
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public boolean isChildSelectable(int i, int i1) {
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return true;
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}
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}

‎app_pojavlauncher/src/main/res/layout/fragment_profile_type.xml‎

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android:layout_marginTop="@dimen/padding_large"
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android:text="@string/modloader_dl_install_forge" />
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<com.kdt.mcgui.MineButton
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android:id="@+id/modded_profile_neoforge"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:layout_marginHorizontal="@dimen/padding_large"
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android:layout_marginTop="@dimen/padding_large"
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android:text="@string/modloader_dl_install_neoforge" />
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<com.kdt.mcgui.MineButton
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android:id="@+id/modded_profile_modpack"
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android:layout_width="match_parent"

‎app_pojavlauncher/src/main/res/values/strings.xml‎

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<string name="change_account">Please change accounts to use this function</string>
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<string name="no_minecraft_account_found">No Minecraft Account Found</string>
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<string name="feature_requires_java_account">This feature requires a Microsoft account that owns Minecraft Java Edition.</string>
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<string name="modloader_dl_install_neoforge">Create Neoforge profile</string>
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<string name="neoforge_dl_select_version">Select NeoForge version</string>
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<string name="neoforge_dl_no_installer">Sorry, but this version of NeoForge does not have an installer, which is not yet supported.</string>
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</resources>

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