Start implementing 'New Chat' functionality

harbour-fernschreiber.pro

@@ -70,6 +70,7 @@ DISTFILES += qml/harbour-fernschreiber.qml \
     qml/pages/ChatSelectionPage.qml \
     qml/pages/CoverPage.qml \
     qml/pages/InitializationPage.qml \
+    qml/pages/NewChatPage.qml \
     qml/pages/OverviewPage.qml \
     qml/pages/AboutPage.qml \
     qml/pages/PollCreationPage.qml \

qml/pages/NewChatPage.qml

@@ -0,0 +1,92 @@
+/*
+    Copyright (C) 2020 Sebastian J. Wolf and other contributors
+
+    This file is part of Fernschreiber.
+
+    Fernschreiber 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.
+
+    Fernschreiber 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 Fernschreiber. If not, see <http://www.gnu.org/licenses/>.
+*/
+import QtQuick 2.6
+import Sailfish.Silica 1.0
+import "../components"
+import "../js/twemoji.js" as Emoji
+import "../js/functions.js" as Functions
+
+Page {
+    id: newChatPage
+    allowedOrientations: Orientation.All
+
+    property var contacts;
+    property bool isLoading: true;
+
+    SilicaFlickable {
+        id: newChatContainer
+        contentHeight: newChatPage.height
+        anchors.fill: parent
+
+        Column {
+            id: newChatPageColumn
+            width: newChatPage.width
+            height: newChatPage.height
+
+            PageHeader {
+                id: newChatPageHeader
+                title: qsTr("Your Contacts")
+            }
+
+            SilicaListView {
+                id: contactsListView
+                model: newChatPage.contacts
+                clip: true
+                height: newChatPageColumn.height - newChatPageHeader.height
+                width: newChatPageColumn.width
+                opacity: newChatPage.isLoading ? 0 : 1
+                Behavior on opacity { FadeAnimation {} }
+
+                ViewPlaceholder {
+                    y: Theme.paddingLarge
+                    enabled: contactsListView.count === 0
+                    text: qsTr("You don't have any contacts.")
+                }
+
+                delegate: PhotoTextsListItem {
+                    pictureThumbnail {
+                        photoData: (typeof modelData.profile_photo !== "undefined") ? modelData.profile_photo.small : ""
+                    }
+                    width: parent.width
+
+                    primaryText.text: Emoji.emojify(Functions.getUserName(modelData), primaryText.font.pixelSize, "../js/emoji/")
+                    prologSecondaryText.text: "@" + ( modelData.username !== "" ? modelData.username : modelData.id )
+//                    secondaryText {
+//                        horizontalAlignment: Text.AlignRight
+//                        property string statusText: Functions.getChatMemberStatusText(model.status["@type"])
+//                        property string customText: model.status.custom_title ? Emoji.emojify(model.status.custom_title, secondaryText.font.pixelSize, "../js/emoji/") : ""
+//                        text: (statusText !== "" && customText !== "") ? statusText + ", " + customText : statusText + customText
+//                    }
+                    tertiaryText {
+                        maximumLineCount: 1
+                        text: Functions.getChatPartnerStatusText(modelData.status["@type"], modelData.status.was_online);
+                        elide: Text.ElideRight
+                    }
+
+                    onClicked: {
+                        tdLibWrapper.createPrivateChat(user_id);
+                    }
+                }
+
+                VerticalScrollDecorator {}
+            }
+        }
+
+    }
+}

qml/pages/OverviewPage.qml

@@ -46,7 +46,7 @@ Page {
         onPleaseOpenMessage: {
             console.log("[OverviewPage] Opening chat from external call...")
             if (chatListCreated) {
-                pageStack.pop(overviewPage, PageStackAction.Immediate)
+                pageStack.pop(overviewPage, PageStackAction.Immediate);
                 pageStack.push(Qt.resolvedUrl("../pages/ChatPage.qml"), { "chatInformation" : tdLibWrapper.getChat(chatId) }, PageStackAction.Immediate)
             }
         }
@@ -96,6 +96,7 @@ Page {
         tdLibWrapper.getChats();
         tdLibWrapper.getRecentStickers();
         tdLibWrapper.getInstalledStickerSets();
+        tdLibWrapper.getContacts();
     }
 
     function initializePage() {
@@ -184,6 +185,10 @@ Page {
                 text: qsTr("Settings")
                 onClicked: pageStack.push(Qt.resolvedUrl("../pages/SettingsPage.qml"))
             }
+            MenuItem {
+                text: qsTr("New Chat")
+                onClicked: pageStack.push(Qt.resolvedUrl("../pages/NewChatPage.qml"))
+            }
         }
 
         AppNotification {

src/tdlibwrapper.cpp

@@ -47,7 +47,7 @@ namespace {
     const QString _EXTRA("@extra");
 }
 
-TDLibWrapper::TDLibWrapper(AppSettings *appSettings, QObject *parent) : QObject(parent), joinChatRequested(false)
+TDLibWrapper::TDLibWrapper(AppSettings *appSettings, QObject *parent) : QObject(parent), joinChatRequested(false), contactsRequested(false)
 {
     LOG("Initializing TD Lib...");
     this->appSettings = appSettings;
@@ -113,7 +113,7 @@ TDLibWrapper::TDLibWrapper(AppSettings *appSettings, QObject *parent) : QObject(
     connect(this->tdLibReceiver, SIGNAL(chatPhotoUpdated(qlonglong, QVariantMap)), this, SIGNAL(chatPhotoUpdated(qlonglong, QVariantMap)));
     connect(this->tdLibReceiver, SIGNAL(chatTitleUpdated(QString, QString)), this, SIGNAL(chatTitleUpdated(QString, QString)));
     connect(this->tdLibReceiver, SIGNAL(chatPinnedMessageUpdated(qlonglong, qlonglong)), this, SIGNAL(chatPinnedMessageUpdated(qlonglong, qlonglong)));
-    connect(this->tdLibReceiver, SIGNAL(usersReceived(QString, QVariantList, int)), this, SIGNAL(usersReceived(QString, QVariantList, int)));
+    connect(this->tdLibReceiver, SIGNAL(usersReceived(QString, QVariantList, int)), this, SLOT(handleUsersReceived(QString, QVariantList, int)));
     connect(this->tdLibReceiver, SIGNAL(errorReceived(int, QString)), this, SIGNAL(errorReceived(int, QString)));
 
     connect(&emojiSearchWorker, SIGNAL(searchCompleted(QString, QVariantList)), this, SLOT(handleEmojiSearchCompleted(QString, QVariantList)));
@@ -605,7 +605,7 @@ void TDLibWrapper::getGroupFullInfo(const QString &groupId, bool isSuperGroup)
 
 void TDLibWrapper::getUserFullInfo(const QString &userId)
 {
-    LOG("Retrieving UserFullInfo");
+    LOG("Retrieving UserFullInfo" << userId);
     QVariantMap requestObject;
     requestObject.insert(_TYPE, "getUserFullInfo");
     requestObject.insert(_EXTRA, userId);
@@ -792,6 +792,15 @@ void TDLibWrapper::getDeepLinkInfo(const QString &link)
     this->sendRequest(requestObject);
 }
 
+void TDLibWrapper::getContacts()
+{
+    LOG("Retrieving contacts");
+    this->contactsRequested = true;
+    QVariantMap requestObject;
+    requestObject.insert(_TYPE, "getContacts");
+    this->sendRequest(requestObject);
+}
+
 void TDLibWrapper::searchEmoji(const QString &queryString)
 {
     LOG("Searching emoji" << queryString);
@@ -813,6 +822,11 @@ QVariantMap TDLibWrapper::getUserInformation(const QString &userId)
     return this->allUsers.value(userId).toMap();
 }
 
+bool TDLibWrapper::hasUserInformation(const QString &userId)
+{
+    return this->allUsers.contains(userId);
+}
+
 QVariantMap TDLibWrapper::getUserInformationByName(const QString &userName)
 {
     return this->allUserNames.value(userName).toMap();
@@ -1133,6 +1147,22 @@ void TDLibWrapper::handleOpenWithChanged()
     }
 }
 
+void TDLibWrapper::handleUsersReceived(const QString &extra, const QVariantList &userIds, int totalUsers)
+{
+    if (this->contactsRequested) {
+        LOG("Received contacts list...");
+        this->contactsRequested = false;
+        QListIterator<QVariant> userIdIterator(userIds);
+        while (userIdIterator.hasNext()) {
+            QString nextUserId = userIdIterator.next().toString();
+            if (!this->hasUserInformation(nextUserId)) {
+                this->getUserFullInfo(nextUserId);
+            }
+        }
+    }
+    emit usersReceived(extra, userIds, totalUsers);
+}
+
 void TDLibWrapper::setInitialParameters()
 {
     LOG("Sending initial parameters to TD Lib");

src/tdlibwrapper.h

@@ -93,6 +93,7 @@ public:
     Q_INVOKABLE TDLibWrapper::ConnectionState getConnectionState();
     Q_INVOKABLE QVariantMap getUserInformation();
     Q_INVOKABLE QVariantMap getUserInformation(const QString &userId);
+    Q_INVOKABLE bool hasUserInformation(const QString &userId);
     Q_INVOKABLE QVariantMap getUserInformationByName(const QString &userName);
     Q_INVOKABLE QVariantMap getUnreadMessageInformation();
     Q_INVOKABLE QVariantMap getUnreadChatInformation();
@@ -160,6 +161,7 @@ public:
     Q_INVOKABLE void searchPublicChat(const QString &userName);
     Q_INVOKABLE void joinChatByInviteLink(const QString &inviteLink);
     Q_INVOKABLE void getDeepLinkInfo(const QString &link);
+    Q_INVOKABLE void getContacts();
 
     // Others (candidates for extraction ;))
     Q_INVOKABLE void searchEmoji(const QString &queryString);
@@ -241,6 +243,7 @@ public slots:
     void handleStickerSets(const QVariantList &stickerSets);
     void handleEmojiSearchCompleted(const QString &queryString, const QVariantList &resultList);
     void handleOpenWithChanged();
+    void handleUsersReceived(const QString &extra, const QVariantList &userIds, int totalUsers);
 
 private:
     void setInitialParameters();
@@ -270,6 +273,7 @@ private:
 
     QString activeChatSearchName;
     bool joinChatRequested;
+    bool contactsRequested;
 
 };
 

translations/harbour-fernschreiber-de.ts

@@ -890,6 +890,17 @@
         <translation>Diese Nachricht wurde weitergeleitet. Ursprünglicher Autor: %1</translation>
     </message>
 </context>
+<context>
+    <name>NewChatPage</name>
+    <message>
+        <source>Your Contacts</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>You don&apos;t have any contacts.</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>NotificationManager</name>
     <message numerus="yes">
@@ -942,6 +953,10 @@
         <source>You don&apos;t have any chats yet.</source>
         <translation>Sie haben noch keine Chats.</translation>
     </message>
+    <message>
+        <source>New Chat</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>PinnedMessageItem</name>

translations/harbour-fernschreiber-en.ts

@@ -890,6 +890,17 @@
         <translation type="unfinished"></translation>
     </message>
 </context>
+<context>
+    <name>NewChatPage</name>
+    <message>
+        <source>Your Contacts</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>You don&apos;t have any contacts.</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>NotificationManager</name>
     <message numerus="yes">
@@ -942,6 +953,10 @@
         <source>You don&apos;t have any chats yet.</source>
         <translation>You don&apos;t have any chats yet.</translation>
     </message>
+    <message>
+        <source>New Chat</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>PinnedMessageItem</name>

translations/harbour-fernschreiber-es.ts

@@ -880,6 +880,17 @@
         <translation>Este mensaje fue reenviado. Autor original: %1</translation>
     </message>
 </context>
+<context>
+    <name>NewChatPage</name>
+    <message>
+        <source>Your Contacts</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>You don&apos;t have any contacts.</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>NotificationManager</name>
     <message numerus="yes">
@@ -931,6 +942,10 @@
         <source>You don&apos;t have any chats yet.</source>
         <translation>No hay todavía ninguna charla.</translation>
     </message>
+    <message>
+        <source>New Chat</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>PinnedMessageItem</name>

translations/harbour-fernschreiber-fi.ts

@@ -891,6 +891,17 @@
         <translation type="unfinished"></translation>
     </message>
 </context>
+<context>
+    <name>NewChatPage</name>
+    <message>
+        <source>Your Contacts</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>You don&apos;t have any contacts.</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>NotificationManager</name>
     <message numerus="yes">
@@ -943,6 +954,10 @@
         <source>You don&apos;t have any chats yet.</source>
         <translation>Sinulla ei ole vielä keskusteluja.</translation>
     </message>
+    <message>
+        <source>New Chat</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>PinnedMessageItem</name>

translations/harbour-fernschreiber-hu.ts

@@ -880,6 +880,17 @@
         <translation type="unfinished"></translation>
     </message>
 </context>
+<context>
+    <name>NewChatPage</name>
+    <message>
+        <source>Your Contacts</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>You don&apos;t have any contacts.</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>NotificationManager</name>
     <message numerus="yes">
@@ -931,6 +942,10 @@
         <source>You don&apos;t have any chats yet.</source>
         <translation type="unfinished"></translation>
     </message>
+    <message>
+        <source>New Chat</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>PinnedMessageItem</name>

translations/harbour-fernschreiber-it.ts

@@ -890,6 +890,17 @@
         <translation type="unfinished"></translation>
     </message>
 </context>
+<context>
+    <name>NewChatPage</name>
+    <message>
+        <source>Your Contacts</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>You don&apos;t have any contacts.</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>NotificationManager</name>
     <message numerus="yes">
@@ -942,6 +953,10 @@
         <source>Loading chat list...</source>
         <translation>Carica lista chat...</translation>
     </message>
+    <message>
+        <source>New Chat</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>PinnedMessageItem</name>

translations/harbour-fernschreiber-pl.ts

@@ -900,6 +900,17 @@
         <translation type="unfinished"></translation>
     </message>
 </context>
+<context>
+    <name>NewChatPage</name>
+    <message>
+        <source>Your Contacts</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>You don&apos;t have any contacts.</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>NotificationManager</name>
     <message numerus="yes">
@@ -953,6 +964,10 @@
         <source>You don&apos;t have any chats yet.</source>
         <translation>Nie masz jeszcze żadnych czatów.</translation>
     </message>
+    <message>
+        <source>New Chat</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>PinnedMessageItem</name>

translations/harbour-fernschreiber-ru.ts

@@ -900,6 +900,17 @@
         <translation type="unfinished"></translation>
     </message>
 </context>
+<context>
+    <name>NewChatPage</name>
+    <message>
+        <source>Your Contacts</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>You don&apos;t have any contacts.</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>NotificationManager</name>
     <message numerus="yes">
@@ -953,6 +964,10 @@
         <source>You don&apos;t have any chats yet.</source>
         <translation>Тут пока ничего нет</translation>
     </message>
+    <message>
+        <source>New Chat</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>PinnedMessageItem</name>

translations/harbour-fernschreiber-sv.ts

@@ -890,6 +890,17 @@
         <translation>Detta meddelande är vidarebefordrat. Ursprunglig avsändare: %1</translation>
     </message>
 </context>
+<context>
+    <name>NewChatPage</name>
+    <message>
+        <source>Your Contacts</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>You don&apos;t have any contacts.</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>NotificationManager</name>
     <message numerus="yes">
@@ -942,6 +953,10 @@
         <source>You don&apos;t have any chats yet.</source>
         <translation>Du har inga chattar än.</translation>
     </message>
+    <message>
+        <source>New Chat</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>PinnedMessageItem</name>

translations/harbour-fernschreiber-zh_CN.ts

@@ -880,6 +880,17 @@
         <translation>此消息为转发消息，原作者: %1</translation>
     </message>
 </context>
+<context>
+    <name>NewChatPage</name>
+    <message>
+        <source>Your Contacts</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>You don&apos;t have any contacts.</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>NotificationManager</name>
     <message numerus="yes">
@@ -931,6 +942,10 @@
         <source>You don&apos;t have any chats yet.</source>
         <translation>你还没有任何对话。</translation>
     </message>
+    <message>
+        <source>New Chat</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>PinnedMessageItem</name>

translations/harbour-fernschreiber.ts

@@ -883,13 +883,24 @@
     <name>MessageOverlayFlickable</name>
     <message>
         <source>You</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished">You</translation>
     </message>
     <message>
         <source>This message was forwarded. Original author: %1</source>
         <translation type="unfinished"></translation>
     </message>
 </context>
+<context>
+    <name>NewChatPage</name>
+    <message>
+        <source>Your Contacts</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>You don&apos;t have any contacts.</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>NotificationManager</name>
     <message numerus="yes">
@@ -942,12 +953,16 @@
         <source>You don&apos;t have any chats yet.</source>
         <translation>You don&apos;t have any chats yet.</translation>
     </message>
+    <message>
+        <source>New Chat</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>PinnedMessageItem</name>
     <message>
         <source>You</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished">You</translation>
     </message>
     <message>
         <source>Pinned Message</source>