[WIP] Create new KeepassHTTP KeyAcceptDialog

src/http/CMakeLists.txt

@@ -5,6 +5,7 @@ if(WITH_XC_HTTP)
 
     set(keepasshttp_SOURCES
         AccessControlDialog.cpp
+        KeyAcceptDialog.cpp
         EntryConfig.cpp
         HttpPasswordGeneratorWidget.cpp
         HttpSettings.cpp

src/http/KeyAcceptDialog.cpp

@@ -0,0 +1,150 @@
+/*
+ *  Copyright (C) 2013 Francois Ferrand
+ *  Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
+ *
+ *  This program 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 2 or (at your option)
+ *  version 3 of the License.
+ *
+ *  This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "KeyAcceptDialog.h"
+#include "core/Entry.h"
+#include "ui_KeyAcceptDialog.h"
+#include <QDialogButtonBox>
+#include <QPushButton>
+#include <QStandardItem>
+#include <QStandardItemModel>
+#include <Qt>
+
+KeyAcceptDialog::KeyAcceptDialog(QWidget* parent)
+    : QDialog(parent)
+    , ui(new Ui::KeyAcceptDialog())
+{
+    this->setWindowFlags(windowFlags() | Qt::WindowStaysOnTopHint);
+
+    ui->setupUi(this);
+    connect(ui->buttonBox, SIGNAL(accepted()), this, SLOT(accept()));
+    connect(ui->buttonBox, SIGNAL(rejected()), this, SLOT(reject()));
+
+    connect(ui->keyNameLineEdit, SIGNAL(textChanged(const QString)), this, SLOT(keyEditChanged(const QString)));
+
+    QStandardItemModel* listViewModel = new QStandardItemModel(ui->databasesListView);
+    ui->databasesListView->setModel(listViewModel);
+    connect(listViewModel, SIGNAL(itemChanged(QStandardItem*)), this, SLOT(modelItemChanged(QStandardItem*)));
+}
+
+KeyAcceptDialog::~KeyAcceptDialog()
+{
+}
+
+void KeyAcceptDialog::setItems(const QList<QString>& items)
+{
+    QStandardItemModel* listViewModel = qobject_cast<QStandardItemModel*>(ui->databasesListView->model());
+
+    listViewModel->clear();
+
+    for (QString item : items) {
+        QStandardItem* listItem = new QStandardItem(item);
+        listItem->setFlags(Qt::ItemIsEnabled | Qt::ItemIsUserCheckable);
+        listItem->setData(Qt::Unchecked, Qt::CheckStateRole);
+
+        listViewModel->appendRow(listItem);
+    }
+}
+
+void KeyAcceptDialog::setItemEnabled(int itemIndex, bool enabled)
+{
+    QStandardItemModel* listViewModel = qobject_cast<QStandardItemModel*>(ui->databasesListView->model());
+
+    QStandardItem* item = listViewModel->item(itemIndex);
+
+    if (item) {
+        item->setEnabled(enabled);
+    }
+}
+
+void KeyAcceptDialog::setItemChecked(int itemIndex, bool checked)
+{
+    QStandardItemModel* listViewModel = qobject_cast<QStandardItemModel*>(ui->databasesListView->model());
+
+    QStandardItem* item = listViewModel->item(itemIndex);
+
+    if (item) {
+        if (checked) {
+            item->setCheckState(Qt::Checked);
+        } else {
+            item->setCheckState(Qt::Unchecked);
+        }
+    }
+}
+
+QList<int> KeyAcceptDialog::getCheckedItems()
+{
+    QStandardItemModel* listViewModel = qobject_cast<QStandardItemModel*>(ui->databasesListView->model());
+
+    int numRows = listViewModel->rowCount();
+
+    QList<int> resultList;
+
+    for (int row = 0; row < numRows; row++) {
+        QStandardItem* item = listViewModel->item(row);
+        if (item->checkState() == Qt::Checked) {
+            resultList << row;
+        }
+    }
+
+    return resultList;
+}
+
+QString KeyAcceptDialog::getKeyName()
+{
+    return ui->keyNameLineEdit->text();
+}
+
+void KeyAcceptDialog::checkAcceptable()
+{
+    QStandardItemModel* listViewModel = qobject_cast<QStandardItemModel*>(ui->databasesListView->model());
+    int numRows = listViewModel->rowCount();
+    bool hasChecked = false;
+    for (int row = 0; row < numRows; row++) {
+        QStandardItem* item = listViewModel->item(row);
+        if (item->checkState() == Qt::Checked) {
+            hasChecked = true;
+            break;
+        }
+    }
+
+    if (getKeyName().isEmpty()) {
+        ui->buttonBox->button(QDialogButtonBox::Ok)->setEnabled(false);
+        ui->buttonBox->button(QDialogButtonBox::Ok)->setToolTip(tr("Make sure the key name is not empty!"));
+    } else if (!hasChecked) {
+        ui->buttonBox->button(QDialogButtonBox::Ok)->setEnabled(false);
+        ui->buttonBox->button(QDialogButtonBox::Ok)->setToolTip(tr("Check at least one database"));
+    } else {
+        ui->buttonBox->button(QDialogButtonBox::Ok)->setEnabled(true);
+        ui->buttonBox->button(QDialogButtonBox::Ok)->setToolTip("");
+    }
+}
+
+void KeyAcceptDialog::keyEditChanged(const QString& text)
+{
+    (void)text;
+
+    checkAcceptable();
+}
+
+void KeyAcceptDialog::modelItemChanged(QStandardItem* item)
+{
+    (void)item;
+
+    checkAcceptable();
+}

src/http/KeyAcceptDialog.h

@@ -0,0 +1,56 @@
+/*
+ *  Copyright (C) 2013 Francois Ferrand
+ *  Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
+ *
+ *  This program 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 2 or (at your option)
+ *  version 3 of the License.
+ *
+ *  This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef KEYACCEPTDIALOG_H
+#define KEYACCEPTDIALOG_H
+
+#include <QDialog>
+#include <QScopedPointer>
+#include <QStandardItem>
+
+namespace Ui
+{
+    class KeyAcceptDialog;
+}
+
+class KeyAcceptDialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit KeyAcceptDialog(QWidget* parent = nullptr);
+    ~KeyAcceptDialog();
+
+    void setItems(const QList<QString>& items);
+    void setItemChecked(int itemIndex, bool checked);
+    void setItemEnabled(int itemIndex, bool enabled);
+    QList<int> getCheckedItems();
+
+    QString getKeyName();
+
+    void checkAcceptable();
+
+private slots:
+    void keyEditChanged(const QString& text);
+    void modelItemChanged(QStandardItem* item);
+
+private:
+    QScopedPointer<Ui::KeyAcceptDialog> ui;
+};
+
+#endif // KEYACCEPTDIALOG_H

src/http/KeyAcceptDialog.ui

@@ -0,0 +1,99 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>KeyAcceptDialog</class>
+ <widget class="QDialog" name="KeyAcceptDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>469</width>
+    <height>292</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>KeePassXC: New key association request</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="QLabel" name="label">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
+       <horstretch>0</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
+     </property>
+     <property name="text">
+      <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;You have received an association request for the above key.&lt;br&gt;If you would like to allow it access to your KeePassXC database,&lt;br&gt;give it a unique name to identify and accept it.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QLineEdit" name="keyNameLineEdit"/>
+   </item>
+   <item>
+    <widget class="QLabel" name="label_2">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
+       <horstretch>0</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
+     </property>
+     <property name="text">
+      <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Which databases should this key be valid for?&lt;br&gt;(The currently selected database is pre-selected; grayed-out databases are not opened - open them to enable accepting key!)&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+     </property>
+     <property name="wordWrap">
+      <bool>true</bool>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QListView" name="databasesListView"/>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>KeyAcceptDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>248</x>
+     <y>254</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>157</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>KeyAcceptDialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>316</x>
+     <y>260</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>286</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>