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Code Issues Releases Wiki Activity

Removed dependency on dialog builder lifecycle

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Finally!
This commit is contained in:
M66B 2019-07-01 19:46:18 +02:00
parent cebd727209
commit 86822f4e79
2 changed files with 14 additions and 100 deletions
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16
app/src/main/java/eu/faircode/email/AdapterMessage.java
View file

@ -1816,7 +1816,7 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
tvMessage.setText(context.getText(R.string.title_ask_show_image));
new DialogBuilderLifecycle(context, owner)
final Dialog dialog = new AlertDialog.Builder(context)
.setView(dview)
.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
@Override
@ -1827,7 +1827,19 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
}
})
.setNegativeButton(android.R.string.cancel, null)
.show();
.create();
owner.getLifecycle().addObserver(new LifecycleObserver() {
@OnLifecycleEvent(Lifecycle.Event.ON_CREATE)
public void onCreate() {
dialog.show();
}
@OnLifecycleEvent(Lifecycle.Event.ON_DESTROY)
public void onDestroyed() {
dialog.dismiss();
}
});
}
private void onShowImagesConfirmed(final TupleMessageEx message) {

98
app/src/main/java/eu/faircode/email/DialogBuilderLifecycle.java
View file

@ -1,98 +0,0 @@
package eu.faircode.email;
/*
This file is part of FairEmail.
FairEmail is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
FairEmail is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with FairEmail. If not, see <http://www.gnu.org/licenses/>.
Copyright 2018-2019 by Marcel Bokhorst (M66B)
*/
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.TextView;
import androidx.annotation.Nullable;
import androidx.appcompat.app.AlertDialog;
import androidx.lifecycle.Lifecycle;
import androidx.lifecycle.LifecycleObserver;
import androidx.lifecycle.LifecycleOwner;
import androidx.lifecycle.OnLifecycleEvent;
public class DialogBuilderLifecycle extends AlertDialog.Builder implements LifecycleObserver {
private LifecycleOwner owner;
private AlertDialog dialog;
private CharSequence title = null;
private CharSequence message = null;
public DialogBuilderLifecycle(Context context, LifecycleOwner owner) {
super(context);
this.owner = owner;
}
public DialogBuilderLifecycle(Context context, int themeResId, LifecycleOwner owner) {
super(context, themeResId);
this.owner = owner;
}
@Override
public AlertDialog.Builder setTitle(int titleId) {
return setTitle(getContext().getString(titleId));
}
@Override
public AlertDialog.Builder setTitle(@Nullable CharSequence title) {
this.title = title;
return this;
}
@Override
public AlertDialog.Builder setMessage(int messageId) {
return setMessage(getContext().getString(messageId));
}
@Override
public AlertDialog.Builder setMessage(@Nullable CharSequence message) {
this.message = message;
return this;
}
@Override
public AlertDialog create() {
if (title == null && message != null) {
View dview = LayoutInflater.from(getContext()).inflate(R.layout.dialog_message, null);
TextView tvMessage = dview.findViewById(R.id.tvMessage);
tvMessage.setText(message);
setView(dview);
} else {
if (title != null)
super.setTitle(title);
if (message != null)
super.setMessage(message);
}
dialog = super.create();
owner.getLifecycle().addObserver(this);
return dialog;
}
@OnLifecycleEvent(Lifecycle.Event.ON_DESTROY)
public void onDestroy() {
dialog.dismiss();
owner = null;
dialog = null;
title = null;
message = null;
}
}