client-qml: add initial commit

Change-Id: I32bfdd2a618aa7ac6181da2697e241667b010aab
diff --git a/src/accountadapter.h b/src/accountadapter.h
new file mode 100644
index 0000000..7ebc19a
--- /dev/null
+++ b/src/accountadapter.h
@@ -0,0 +1,128 @@
+/*
+ * Copyright (C) 2020 by Savoir-faire Linux
+ * Author: Mingrui Zhang   <mingrui.zhang@savoirfairelinux.com>
+ *
+ * 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * 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/>.
+ */
+
+#pragma once
+
+#include "qmladapterbase.h"
+
+#include <QObject>
+#include <QSettings>
+#include <QString>
+
+#include "lrcinstance.h"
+#include "utils.h"
+
+class AccountAdapter : public QmlAdapterBase
+{
+    Q_OBJECT
+
+public:
+    explicit AccountAdapter(QObject *parent = 0);
+    ~AccountAdapter();
+    //Singleton
+    static AccountAdapter &instance();
+
+    /*
+     * Change to account corresponding to combox box index.
+     */
+    Q_INVOKABLE void accountChanged(int index);
+    /*
+     * Create normal Jami account, SIP account and JAMS accounts.
+     */
+    Q_INVOKABLE void createJamiAccount(QString registeredName,
+                                       const QVariantMap &settings,
+                                       QString photoBoothImgBase64,
+                                       bool isCreating);
+    Q_INVOKABLE void createSIPAccount(const QVariantMap &settings, QString photoBoothImgBase64);
+    Q_INVOKABLE void createJAMSAccount(const QVariantMap &settings);
+    /*
+     * Delete current account
+     */
+    Q_INVOKABLE void deleteCurrentAccount();
+    /*
+     * Setting related
+     */
+    Q_INVOKABLE void settingsNeverShowAgain(bool checked);
+    Q_INVOKABLE void passwordSetStatusMessageBox(bool success, QString title, QString infoToDisplay);
+    /*
+     * conf property
+     */
+    Q_INVOKABLE bool hasPassword();
+    Q_INVOKABLE void setArchiveHasPassword(bool isHavePassword);
+    Q_INVOKABLE bool exportToFile(const QString &accountId,
+                                  const QString &path,
+                                  const QString &password = {}) const;
+    Q_INVOKABLE void setArchivePasswordAsync(const QString &accountID, const QString &password);
+    /*
+     * lrc instances functions wrappers
+     */
+    Q_INVOKABLE bool savePassword(QString accountId, QString oldPassword, QString newPassword);
+    Q_INVOKABLE void startAudioMeter(bool async);
+    Q_INVOKABLE void stopAudioMeter(bool async);
+    Q_INVOKABLE void startPreviewing(bool force);
+    Q_INVOKABLE void stopPreviewing();
+    Q_INVOKABLE bool hasVideoCall();
+    Q_INVOKABLE bool isPreviewing();
+    Q_INVOKABLE void setCurrAccDisplayName(QString text);
+    Q_INVOKABLE void setSelectedAccountId(QString accountId = {});
+    Q_INVOKABLE void setSelectedConvId(QString accountId = {});
+
+    /*
+     * lrc model instances getter
+     */
+    Q_INVOKABLE lrc::api::NewAccountModel *accoundModel();
+    Q_INVOKABLE lrc::api::AVModel *avModel();
+    Q_INVOKABLE lrc::api::DataTransferModel *dataTransferModel();
+
+    Q_INVOKABLE RenderManager *getRenderManager();
+signals:
+
+    /*
+     * Trigger other components to reconnect account related signals.
+     */
+    void accountSignalsReconnect(const QString &accountId);
+    void accountStatusChanged();
+    void updateConversationForAddedContact();
+    /*
+     * send report failure to QML to make it show the right UI state .
+     */
+    void reportFailure();
+    void accountAdded(bool showBackUp, int index);
+
+private:
+    void initQmlObject() override final;
+    void setSelectedAccount(const QString &accountId, int index);
+    void backToWelcomePage(int index);
+    void deselectConversation();
+
+    /*
+     * Make account signal connections.
+     */
+    void connectAccount(const QString &accountId);
+    /*
+     * Implement what to do when creat accout fails.
+     */
+    void connectFailure();
+
+    QMetaObject::Connection accountStatusChangedConnection_;
+    QMetaObject::Connection contactAddedConnection_;
+    QMetaObject::Connection addedToConferenceConnection_;
+};
+#if QT_VERSION >= QT_VERSION_CHECK(5, 8, 0)
+Q_DECLARE_METATYPE(AccountAdapter *)
+#endif