mirror of
https://github.com/Kunzisoft/KeePassDX.git
synced 2025-12-04 15:49:33 +01:00
131 lines
4.0 KiB
Java
131 lines
4.0 KiB
Java
/*
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* Copyright 2017 Brian Pellin, Jeremy Jamet / Kunzisoft.
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*
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* This file is part of KeePass DX.
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*
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* KeePass DX is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* KeePass DX is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with KeePass DX. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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package com.keepassdroid.database.edit;
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import android.content.Context;
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import com.keepassdroid.app.App;
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import com.keepassdroid.database.Database;
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import com.keepassdroid.database.PwEntry;
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import com.keepassdroid.database.PwGroup;
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import java.util.ArrayList;
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import java.util.List;
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public class DeleteGroup extends RunnableOnFinish {
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private Context mContext;
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private Database mDb;
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private PwGroup<PwGroup, PwGroup, PwEntry> mGroup;
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private boolean mDontSave;
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public DeleteGroup(Context ctx, Database db, PwGroup<PwGroup, PwGroup, PwEntry> group, OnFinish finish) {
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super(finish);
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setMembers(ctx, db, group, false);
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}
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public DeleteGroup(Context ctx, Database db, PwGroup<PwGroup, PwGroup, PwEntry> group, OnFinish finish, boolean dontSave) {
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super(finish);
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setMembers(ctx, db, group, dontSave);
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}
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public DeleteGroup(Database db, PwGroup<PwGroup, PwGroup, PwEntry> group, OnFinish finish, boolean dontSave) {
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super(finish);
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setMembers(null, db, group, dontSave);
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}
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private void setMembers(Context ctx, Database db, PwGroup<PwGroup, PwGroup, PwEntry> group, boolean dontSave) {
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mDb = db;
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mGroup = group;
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mContext = ctx;
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mDontSave = dontSave;
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}
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@Override
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public void run() {
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PwGroup parent = mGroup.getParent();
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// Remove Group from parent
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boolean recycle = mDb.canRecycle(mGroup);
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if (recycle) {
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mDb.recycle(mGroup);
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}
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else {
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// TODO tests
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// Remove child entries
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List<PwEntry> childEnt = new ArrayList<>(mGroup.getChildEntries()); // TODO new Methods
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for ( int i = 0; i < childEnt.size(); i++ ) {
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DeleteEntry task = new DeleteEntry(mContext, mDb, childEnt.get(i), null, true);
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task.run();
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}
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// Remove child groups
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List<PwGroup> childGrp = new ArrayList<>(mGroup.getChildGroups());
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for ( int i = 0; i < childGrp.size(); i++ ) {
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DeleteGroup task = new DeleteGroup(mContext, mDb, childGrp.get(i), null, true);
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task.run();
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}
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mDb.deleteGroup(mGroup);
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// Remove from PwDatabaseV3
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// TODO ENcapsulate
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mDb.getPm().getGroups().remove(mGroup);
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}
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// Save
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mFinish = new AfterDelete(mFinish, parent, mGroup, recycle);
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// Commit Database
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SaveDB save = new SaveDB(mContext, mDb, mFinish, mDontSave);
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save.run();
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}
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private class AfterDelete extends OnFinish {
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private PwGroup mParent;
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private PwGroup mGroup;
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private boolean recycled;
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AfterDelete(OnFinish finish, PwGroup parent, PwGroup mGroup, boolean recycle) {
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super(finish);
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this.mParent = parent;
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this.mGroup = mGroup;
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this.recycled = recycle;
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}
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public void run() {
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if ( !mSuccess ) {
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if (recycled) {
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mDb.undoRecycle(mGroup, mParent);
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}
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else {
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// Let's not bother recovering from a failure to save a deleted tree. It is too much work.
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App.setShutdown();
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// TODO TEST pm.undoDeleteGroup(mGroup, mParent);
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}
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}
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// TODO Callback after delete group
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super.run();
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}
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}
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}
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