Example #1
0
void FriendListWidget::cycleContacts(GenericChatroomWidget* activeChatroomWidget, bool forward)
{
    if (activeChatroomWidget == nullptr)
        return;

    int index = -1;
    FriendWidget* friendWidget = dynamic_cast<FriendWidget*>(activeChatroomWidget);

    if (mode == Activity)
    {
        if (friendWidget == nullptr)
            return;

        QDate activityDate = getDateFriend(FriendList::findFriend(friendWidget->friendId));
        index = getTime(activityDate);
        CategoryWidget* categoryWidget = dynamic_cast<CategoryWidget*>(activityLayout->itemAt(index)->widget());

        if (categoryWidget == nullptr || categoryWidget->cycleContacts(friendWidget, forward))
            return;

        index += forward ? 1 : -1;

        for (;;)
        {
            // Bounds checking.
            if (index < Today)
            {
                index = Never;
                continue;
            }
            else if (index > Never)
            {
                index = Today;
                continue;
            }

            CategoryWidget* categoryWidget = dynamic_cast<CategoryWidget*>(activityLayout->itemAt(index)->widget());

            if (categoryWidget != nullptr)
            {
                if (!categoryWidget->cycleContacts(forward))
                {
                    // Skip empty or finished categories.
                    index += forward ? 1 : -1;
                    continue;
                }
            }

            break;
        }

        return;
    }

    QLayout* currentLayout = nullptr;
    CircleWidget* circleWidget = nullptr;

    if (friendWidget != nullptr)
    {
        circleWidget = CircleWidget::getFromID(Settings::getInstance().getFriendCircleID(FriendList::findFriend(friendWidget->friendId)->getToxId()));
        if (circleWidget != nullptr)
        {
            if (circleWidget->cycleContacts(friendWidget, forward))
                return;

            index = circleLayout->indexOfSortedWidget(circleWidget);
            currentLayout = circleLayout->getLayout();
        }
        else
        {
            currentLayout = listLayout->getLayoutOnline();
            index = listLayout->indexOfFriendWidget(friendWidget, true);
            if (index == -1)
            {
                currentLayout = listLayout->getLayoutOffline();
                index = listLayout->indexOfFriendWidget(friendWidget, false);
            }
        }
    }
    else
    {
        GroupWidget* groupWidget = dynamic_cast<GroupWidget*>(activeChatroomWidget);
        if (groupWidget != nullptr)
        {
            currentLayout = groupLayout.getLayout();
            index = groupLayout.indexOfSortedWidget(groupWidget);
        }
        else
        {
            return;
        };
    }

    index += forward ? 1 : -1;

    for (;;)
    {
        // Bounds checking.
        if (index < 0)
        {
            currentLayout = nextLayout(currentLayout, forward);
            index = currentLayout->count() - 1;
            continue;
        }
        else if (index >= currentLayout->count())
        {
            currentLayout = nextLayout(currentLayout, forward);
            index = 0;
            continue;
        }

        // Go to the actual next index.
        if (currentLayout == listLayout->getLayoutOnline() || currentLayout == listLayout->getLayoutOffline() || currentLayout == groupLayout.getLayout())
        {
            GenericChatroomWidget* chatWidget = dynamic_cast<GenericChatroomWidget*>(currentLayout->itemAt(index)->widget());

            if (chatWidget != nullptr)
                emit chatWidget->chatroomWidgetClicked(chatWidget);

            return;
        }
        else if (currentLayout == circleLayout->getLayout())
        {
            circleWidget = dynamic_cast<CircleWidget*>(currentLayout->itemAt(index)->widget());
            if (circleWidget != nullptr)
            {
                if (!circleWidget->cycleContacts(forward))
                {
                    // Skip empty or finished circles.
                    index += forward ? 1 : -1;
                    continue;
                }
            }
            return;
        }
        else
        {
            return;
        }
    }
}
Example #2
0
void FriendListWidget::cycleContacts(GenericChatroomWidget* activeChatroomWidget, bool forward)
{
    if (!activeChatroomWidget) {
        return;
    }

    int index = -1;
    FriendWidget* friendWidget = qobject_cast<FriendWidget*>(activeChatroomWidget);

    if (mode == Activity) {
        if (!friendWidget) {
            return;
        }

        QDate activityDate = getDateFriend(friendWidget->getFriend());
        index = static_cast<int>(getTime(activityDate));
        QWidget* widget = activityLayout->itemAt(index)->widget();
        CategoryWidget* categoryWidget = qobject_cast<CategoryWidget*>(widget);

        if (categoryWidget == nullptr || categoryWidget->cycleContacts(friendWidget, forward)) {
            return;
        }

        index += forward ? 1 : -1;

        for (;;) {
            // Bounds checking.
            if (index < 0) {
                index = LAST_TIME;
                continue;
            } else if (index > LAST_TIME) {
                index = 0;
                continue;
            }

            widget = activityLayout->itemAt(index)->widget();
            categoryWidget = qobject_cast<CategoryWidget*>(widget);

            if (categoryWidget != nullptr) {
                if (!categoryWidget->cycleContacts(forward)) {
                    // Skip empty or finished categories.
                    index += forward ? 1 : -1;
                    continue;
                }
            }

            break;
        }

        return;
    }

    QLayout* currentLayout = nullptr;
    CircleWidget* circleWidget = nullptr;

    if (friendWidget != nullptr) {
        const ToxPk& pk = friendWidget->getFriend()->getPublicKey();
        uint32_t circleId = Settings::getInstance().getFriendCircleID(pk);
        circleWidget = CircleWidget::getFromID(circleId);
        if (circleWidget != nullptr) {
            if (circleWidget->cycleContacts(friendWidget, forward)) {
                return;
            }

            index = circleLayout->indexOfSortedWidget(circleWidget);
            currentLayout = circleLayout->getLayout();
        } else {
            currentLayout = listLayout->getLayoutOnline();
            index = listLayout->indexOfFriendWidget(friendWidget, true);
            if (index == -1) {
                currentLayout = listLayout->getLayoutOffline();
                index = listLayout->indexOfFriendWidget(friendWidget, false);
            }
        }
    } else {
        GroupWidget* groupWidget = qobject_cast<GroupWidget*>(activeChatroomWidget);
        if (groupWidget != nullptr) {
            currentLayout = groupLayout.getLayout();
            index = groupLayout.indexOfSortedWidget(groupWidget);
        } else {
            return;
        };
    }

    index += forward ? 1 : -1;

    for (;;) {
        // Bounds checking.
        if (index < 0) {
            currentLayout = nextLayout(currentLayout, forward);
            index = currentLayout->count() - 1;
            continue;
        } else if (index >= currentLayout->count()) {
            currentLayout = nextLayout(currentLayout, forward);
            index = 0;
            continue;
        }

        // Go to the actual next index.
        if (currentLayout == listLayout->getLayoutOnline()
            || currentLayout == listLayout->getLayoutOffline()
            || currentLayout == groupLayout.getLayout()) {
            GenericChatroomWidget* chatWidget =
                qobject_cast<GenericChatroomWidget*>(currentLayout->itemAt(index)->widget());

            if (chatWidget != nullptr)
                emit chatWidget->chatroomWidgetClicked(chatWidget);

            return;
        } else if (currentLayout == circleLayout->getLayout()) {
            circleWidget = qobject_cast<CircleWidget*>(currentLayout->itemAt(index)->widget());
            if (circleWidget != nullptr) {
                if (!circleWidget->cycleContacts(forward)) {
                    // Skip empty or finished circles.
                    index += forward ? 1 : -1;
                    continue;
                }
            }
            return;
        } else {
            return;
        }
    }
}