chatterino2
Code Issues

added smoothscrolling on new message

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This commit is contained in:
fourtf
2018-01-05 03:14:46 +01:00
parent e58c5ec11b
commit 1606ea648b
6 changed files with 27 additions and 13 deletions
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src/widgets/helper/channelview.cpp
+18 -10
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@@ -72,8 +72,12 @@ ChannelView::ChannelView(BaseWidget *parent)
this->layoutMessages(); //
}));
connect(goToBottom, &RippleEffectLabel::clicked, this,
[this] { QTimer::singleShot(180, [this] { this->scrollBar.scrollToBottom(); }); });
connect(goToBottom, &RippleEffectLabel::clicked, this, [this] {
QTimer::singleShot(180, [this] {
this->scrollBar.scrollToBottom(singletons::SettingManager::getInstance()
.enableSmoothScrollingNewMessages.getValue());
});
});
this->updateTimer.setInterval(1000 / 60);
this->updateTimer.setSingleShot(true);
@@ -186,13 +190,15 @@ void ChannelView::actuallyLayoutMessages()
this->scrollBar.setMaximum(messagesSnapshot.getLength());
// If we were showing the latest messages and the scrollbar now wants to be rendered, scroll
// to bottom
// TODO: Do we want to check if the user is currently moving the scrollbar?
// Perhaps also if the user scrolled with the scrollwheel in this ChatWidget in the last 0.2
// seconds or something
if (this->enableScrollingToBottom && this->showingLatestMessages && showScrollbar) {
// If we were showing the latest messages and the scrollbar now wants to be rendered, scroll
// to bottom
// TODO: Do we want to check if the user is currently moving the scrollbar?
// Perhaps also if the user scrolled with the scrollwheel in this ChatWidget in the last 0.2
// seconds or something
this->scrollBar.scrollToBottom();
this->scrollBar.scrollToBottom(
this->messageWasAdded &&
singletons::SettingManager::getInstance().enableSmoothScrollingNewMessages.getValue());
}
// MARK(timer);
@@ -377,7 +383,8 @@ void ChannelView::setChannel(std::shared_ptr<Channel> newChannel)
this->highlightedMessageReceived.invoke();
}
layoutMessages();
this->messageWasAdded = true;
this->layoutMessages();
});
this->messageAddedAtStartConnection =
@@ -397,7 +404,8 @@ void ChannelView::setChannel(std::shared_ptr<Channel> newChannel)
}
}
layoutMessages();
this->messageWasAdded = true;
this->layoutMessages();
});
// on message removed