117 lines
4.8 KiB
Java
117 lines
4.8 KiB
Java
package io.gitlab.jfronny.inceptum.windows;
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import imgui.ImGui;
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import imgui.type.ImBoolean;
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import imgui.type.ImInt;
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import imgui.type.ImString;
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import io.gitlab.jfronny.inceptum.Inceptum;
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import io.gitlab.jfronny.inceptum.install.SetupStepInfo;
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import io.gitlab.jfronny.inceptum.install.Step;
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import io.gitlab.jfronny.inceptum.install.Steps;
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import io.gitlab.jfronny.inceptum.model.mojang.VersionsList;
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import io.gitlab.jfronny.inceptum.model.mojang.VersionsListInfo;
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import io.gitlab.jfronny.inceptum.util.Utils;
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import io.gitlab.jfronny.inceptum.util.McApi;
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import java.io.IOException;
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import java.nio.file.Files;
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import java.util.ArrayList;
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import java.util.List;
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public class NewInstanceWindow extends Window {
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VersionsList manifest = McApi.getVersions();
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VersionsListInfo selected;
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State state = State.Configure;
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ImInt version = new ImInt(0); //TODO select latest stable
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ImString name = new ImString("", 128);
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ImBoolean snapshots = new ImBoolean(Inceptum.CONFIG.snapshots);
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ImBoolean fabric = new ImBoolean(true);
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public NewInstanceWindow() {
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super("New Instance");
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selected = getVersions(false).get(0);
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if (Inceptum.CONFIG.snapshots)
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version.set(manifest.versions.indexOf(selected));
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name.set(getDefaultName(selected, fabric.get()));
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}
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@Override
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public void draw() {
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switch (state) {
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case Configure -> {
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if (ImGui.checkbox("Show snapshots", snapshots)) {
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boolean prev = Inceptum.CONFIG.snapshots;
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Inceptum.CONFIG.snapshots = snapshots.get();
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Inceptum.saveConfig();
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//fix version index
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int i = getVersions(Inceptum.CONFIG.snapshots).indexOf(getVersions(prev).get(version.get()));
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if (i == -1) version.set(0);
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else version.set(i);
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}
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List<VersionsListInfo> vil = getVersions(Inceptum.CONFIG.snapshots);
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if (ImGui.combo("Version", version, vil.stream().map(info -> info.id).toArray(String[]::new))) {
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VersionsListInfo prev = selected;
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selected = vil.get(version.get());
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if (getDefaultName(prev, fabric.get()).equals(name.get()))
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name.set(getDefaultName(selected, fabric.get())); //TODO "<ver> (1)" etc if exists
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}
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if (ImGui.checkbox("Fabric support", fabric)) {
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if (getDefaultName(selected, !fabric.get()).equals(name.get()))
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name.set(getDefaultName(selected, fabric.get()));
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}
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//TODO forge
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//TODO implement fabric support
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ImGui.inputTextWithHint("Name", "Select a name", name);
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if (!Utils.VALID_FILENAME.matcher(name.get()).matches())
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ImGui.text("Invalid name");
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else if (Files.exists(Inceptum.INSTANCE_DIR.resolve(name.get())))
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ImGui.text("Already exists");
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else if (ImGui.button("OK"))
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state = State.Installing;
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}
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case Installing -> {
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if (Files.exists(Inceptum.INSTANCE_DIR.resolve(name.get()))) {
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ImGui.text("Already exists");
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}
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ImGui.text("Installing..."); //TODO update UI during process
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try {
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SetupStepInfo stepInfo = new SetupStepInfo(McApi.getVersionInfo(selected), fabric.get() ? LoaderType.Fabric : LoaderType.None, name.get());
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for (Step step : Steps.STEPS) {
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step.execute(stepInfo);
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}
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Inceptum.open(new AlertWindow("Successfully installed!"));
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close();
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} catch (Throwable e) {
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Inceptum.LOGGER.error("Could not initialize instance", e);
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Inceptum.open(new AlertWindow("Could not initialize instance, look at the log for details"));
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close();
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try {
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Utils.deleteRecursive(Inceptum.INSTANCE_DIR.resolve(name.get()));
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} catch (IOException ex) {
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Inceptum.LOGGER.error("Could not delete instance dir", e);
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}
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}
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}
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}
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}
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private List<VersionsListInfo> getVersions(boolean snapshots) {
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ArrayList<VersionsListInfo> res = new ArrayList<>(manifest.versions);
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res.removeIf(info -> !snapshots && !info.type.equals("release"));
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return res;
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}
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private String getDefaultName(VersionsListInfo info, boolean fabric) {
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return fabric ? "Fabric " + info.id : info.id;
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}
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enum State {
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Configure,
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Installing
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}
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public enum LoaderType {
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None,
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Fabric
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}
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}
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