KnarCraft/Minecraft-Server-Launcher
KnarCraft/Minecraft-Server-Launcher
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Improves some comments and structure for the Controller

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This commit is contained in:
Kristian Knarvik 2020-08-17 23:09:37 +02:00
parent d60e16b4a5
commit e71e95df7f
1 changed files with 26 additions and 6 deletions
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32
src/main/java/net/knarcraft/minecraftserverlauncher/profile/Controller.java
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@ -16,7 +16,7 @@ import java.util.Scanner;
import java.util.concurrent.Executors; import java.util.concurrent.Executors;
/** /**
* This class controls * This class handles profiles, GUI creation and session restoration
*/ */
public class Controller { public class Controller {
@ -30,6 +30,9 @@ public class Controller {
private boolean downloadAllJars; private boolean downloadAllJars;
private static Controller controller; private static Controller controller;
/**
* Instantiates a new controller
*/
private Controller() { private Controller() {
this.profileList = new ArrayList<>(); this.profileList = new ArrayList<>();
} }
@ -123,9 +126,9 @@ public class Controller {
} }
/** /**
* Adds a profile if the name is valid and unique. * Adds a profile if the name is valid and unique
* *
* @param name The name of the new profile. * @param name <p>The name of the new profile</p>
*/ */
public void addProfile(String name) { public void addProfile(String name) {
if (!CommonFunctions.nameIsValid(name)) { if (!CommonFunctions.nameIsValid(name)) {
@ -148,7 +151,7 @@ public class Controller {
/** /**
* Removes a profile with the given name from the list of profiles, if such a profile exists * Removes a profile with the given name from the list of profiles, if such a profile exists
* *
* @param name <p>The name of the profile to rempve</p> * @param name <p>The name of the profile to remove</p>
*/ */
public void removeProfile(String name) { public void removeProfile(String name) {
if (profileList.size() > 1) { if (profileList.size() > 1) {
@ -182,7 +185,7 @@ public class Controller {
} }
/** /**
* Reads profiles and servers from a text file. * Reads profiles and servers from a text file
*/ */
public void loadState() throws ConfigurationException, IOException { public void loadState() throws ConfigurationException, IOException {
//Loads data regarding this controller //Loads data regarding this controller
@ -193,7 +196,19 @@ public class Controller {
} else { } else {
this.serverLauncherGUI = new ServerLauncherGUI(); this.serverLauncherGUI = new ServerLauncherGUI();
} }
//Loads all saved profiles
loadProfiles(currentProfile);
//Makes the GUI show the loaded data
executeGUILoadingTasks();
}
/**
* Loads all saved profiles
*
* @param currentProfile <p>The profile saved as the current profile</p>
* @throws ConfigurationException <p>If unable to load a profile</p>
*/
private void loadProfiles(String currentProfile) throws ConfigurationException {
try (Scanner in = new Scanner(new File(profilesFile))) { try (Scanner in = new Scanner(new File(profilesFile))) {
while (in.hasNextLine()) { while (in.hasNextLine()) {
String profileData = in.nextLine(); String profileData = in.nextLine();
@ -208,7 +223,12 @@ public class Controller {
if (this.currentProfile == null) { if (this.currentProfile == null) {
this.currentProfile = this.profileList.get(0); this.currentProfile = this.profileList.get(0);
} }
}
/**
* Updates the GUI as necessary to display loaded data
*/
private void executeGUILoadingTasks() {
this.serverLauncherGUI.updateProfiles(); this.serverLauncherGUI.updateProfiles();
this.serverLauncherGUI.update(); this.serverLauncherGUI.update();
this.currentProfile.updateConsoles(); this.currentProfile.updateConsoles();
@ -286,7 +306,7 @@ public class Controller {
} catch (IllegalArgumentException e) { } catch (IllegalArgumentException e) {
serverLauncherGUI.showError("Invalid server version for " + server.getName()); serverLauncherGUI.showError("Invalid server version for " + server.getName());
} }
server.setEnabled(serverTab.enabled()); server.setEnabled(serverTab.isEnabled());
} }
} }