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https://code.briarproject.org/briar/briar.git
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88 lines
2.4 KiB
Java
88 lines
2.4 KiB
Java
package org.briarproject.android.invitation;
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import static android.view.Gravity.CENTER;
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import static org.briarproject.android.util.CommonLayoutParams.WRAP_WRAP;
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import org.briarproject.R;
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import android.content.Context;
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import android.view.View;
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import android.view.View.OnClickListener;
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import android.widget.Button;
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import android.widget.ImageView;
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import android.widget.LinearLayout;
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import android.widget.TextView;
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class ConnectionFailedView extends AddContactView implements OnClickListener {
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private WifiStatusView wifi = null;
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private BluetoothStatusView bluetooth = null;
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private Button tryAgainButton = null;
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ConnectionFailedView(Context ctx) {
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super(ctx);
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}
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void populate() {
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removeAllViews();
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Context ctx = getContext();
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LinearLayout innerLayout = new LinearLayout(ctx);
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innerLayout.setOrientation(HORIZONTAL);
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innerLayout.setGravity(CENTER);
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ImageView icon = new ImageView(ctx);
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icon.setImageResource(R.drawable.alerts_and_states_error);
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innerLayout.addView(icon);
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TextView failed = new TextView(ctx);
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failed.setTextSize(22);
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failed.setPadding(pad, pad, pad, pad);
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failed.setText(R.string.connection_failed);
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innerLayout.addView(failed);
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addView(innerLayout);
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TextView checkNetwork = new TextView(ctx);
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checkNetwork.setTextSize(14);
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checkNetwork.setPadding(pad, 0, pad, pad);
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checkNetwork.setText(R.string.check_same_network);
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addView(checkNetwork);
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wifi = new WifiStatusView(ctx);
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wifi.init();
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addView(wifi);
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bluetooth = new BluetoothStatusView(ctx);
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bluetooth.init();
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addView(bluetooth);
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tryAgainButton = new Button(ctx);
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tryAgainButton.setLayoutParams(WRAP_WRAP);
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tryAgainButton.setText(R.string.try_again_button);
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tryAgainButton.setOnClickListener(this);
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enableOrDisableTryAgainButton();
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addView(tryAgainButton);
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}
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void wifiStateChanged() {
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if(wifi != null) wifi.populate();
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enableOrDisableTryAgainButton();
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}
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void bluetoothStateChanged() {
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if(bluetooth != null) bluetooth.populate();
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enableOrDisableTryAgainButton();
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}
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private void enableOrDisableTryAgainButton() {
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if(tryAgainButton == null) return; // Activity not created yet
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boolean bluetoothEnabled = container.isBluetoothEnabled();
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String networkName = container.getNetworkName();
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tryAgainButton.setEnabled(bluetoothEnabled || networkName != null);
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}
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public void onClick(View view) {
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// Try again
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container.reset(new InvitationCodeView(container));
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}
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}
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