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remember last connection

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sirjonasxx 2020-04-28 03:31:55 +02:00
parent 44e343499c
commit 1066f6f3d2
3 changed files with 58 additions and 5 deletions
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2
G-Earth/src/main/java/gearth/misc/Cacher.java
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@ -58,7 +58,7 @@ public class Cacher {
private static void updateCache(JSONObject contents, String cache_filename) {
updateCache(contents.toString(), cache_filename);
}
public static void updateCache(String content, String cache_filename){
public static void updateCache(String content, String cache_filename){
File parent_dir = new File(getCacheDir());
parent_dir.mkdirs();

2
G-Earth/src/main/java/gearth/protocol/HConnection.java
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@ -117,7 +117,7 @@ public class HConnection {
private static volatile ConnectionInfoOverrider connectionInfoOverrider;
public static volatile boolean DECRYPTPACKETS = true;
public static volatile boolean DEBUG = true;
public static volatile boolean DEBUG = false;
private static final HostReplacer hostsReplacer = HostReplacerFactory.get();
private volatile boolean hostRedirected = false;

59
G-Earth/src/main/java/gearth/ui/connection/ConnectionController.java
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@ -1,10 +1,12 @@
package gearth.ui.connection;
import gearth.misc.Cacher;
import javafx.application.Platform;
import javafx.event.ActionEvent;
import javafx.scene.control.*;
import gearth.protocol.HConnection;
import gearth.ui.SubForm;
import org.json.JSONObject;
import java.io.IOException;
import java.util.ArrayList;
@ -14,6 +16,11 @@ import java.util.Set;
public class ConnectionController extends SubForm {
private final String CONNECTION_INFO_CACHE_KEY = "last_connection_settings";
private final String AUTODETECT_CACHE = "auto_detect";
private final String HOST_CACHE = "host";
private final String PORT_CACHE = "port";
public ComboBox<String> inpPort;
public ComboBox<String> inpHost;
public Button btnConnect;
@ -23,7 +30,21 @@ public class ConnectionController extends SubForm {
public CheckBox cbx_autodetect;
public TextField txtfield_hotelversion;
private final Object lock = new Object();
private volatile int fullyInitialized = 0;
public void initialize() {
Object object;
String hostRemember = null;
String portRemember = null;
if ((object = Cacher.get(CONNECTION_INFO_CACHE_KEY)) != null) {
JSONObject connectionSettings = (JSONObject) object;
boolean autoDetect = connectionSettings.getBoolean(AUTODETECT_CACHE);
hostRemember = connectionSettings.getString(HOST_CACHE);
portRemember = connectionSettings.getInt(PORT_CACHE) + "";
cbx_autodetect.setSelected(autoDetect);
}
inpPort.getEditor().textProperty().addListener(observable -> {
updateInputUI();
});
@ -47,17 +68,33 @@ public class ConnectionController extends SubForm {
List<String> portsSorted = new ArrayList<>(ports);
portsSorted.sort(String::compareTo);
int hostSelectIndex = 0;
int portSelectIndex = 0;
if (hostRemember != null) {
hostSelectIndex = hostsSorted.indexOf(hostRemember);
portSelectIndex = portsSorted.indexOf(portRemember);
hostSelectIndex = Math.max(hostSelectIndex, 0);
portSelectIndex = Math.max(portSelectIndex, 0);
}
inpPort.getItems().addAll(portsSorted);
inpHost.getItems().addAll(hostsSorted);
inpPort.getSelectionModel().selectFirst();
inpHost.getSelectionModel().selectFirst();
inpPort.getSelectionModel().select(portSelectIndex);
inpHost.getSelectionModel().select(hostSelectIndex);
synchronized (lock) {
fullyInitialized++;
if (fullyInitialized == 2) {
Platform.runLater(this::updateInputUI);
}
}
}
private void updateInputUI() {
txtfield_hotelversion.setText(getHConnection().getHotelVersion());
System.out.println(getHConnection().getState());
btnConnect.setDisable(getHConnection().getState() == HConnection.State.PREPARING || getHConnection().getState() == HConnection.State.ABORTING);
if (!cbx_autodetect.isSelected() && !btnConnect.isDisable()) {
try {
@ -74,6 +111,13 @@ public class ConnectionController extends SubForm {
}
public void onParentSet(){
synchronized (lock) {
fullyInitialized++;
if (fullyInitialized == 2) {
Platform.runLater(this::updateInputUI);
}
}
getHConnection().getStateObservable().addListener((oldState, newState) -> Platform.runLater(() -> {
updateInputUI();
if (newState == HConnection.State.NOT_CONNECTED) {
@ -95,6 +139,14 @@ public class ConnectionController extends SubForm {
lblState.setText("Waiting for connection");
}
if (newState == HConnection.State.CONNECTED) {
JSONObject connectionSettings = new JSONObject();
connectionSettings.put(AUTODETECT_CACHE, cbx_autodetect.isSelected());
connectionSettings.put(HOST_CACHE, inpHost.getEditor().getText());
connectionSettings.put(PORT_CACHE, Integer.parseInt(inpPort.getEditor().getText()));
Cacher.put(CONNECTION_INFO_CACHE_KEY, connectionSettings);
}
}));
}
@ -118,6 +170,7 @@ public class ConnectionController extends SubForm {
}
}).start();
}
else {
getHConnection().abort();