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Simplify timeline item creation

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This commit is contained in:
Konstantinos Sideris 2017-11-30 12:55:30 +02:00
parent fdb76bb5c1
commit deb1a6e292
2 changed files with 36 additions and 54 deletions
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36
include/TimelineView.h
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@ -90,16 +90,14 @@ public:
const QString &room_id,
QWidget *parent = 0);
TimelineItem *createTimelineItem(const events::MessageEvent<msgs::Image> &e,
bool with_sender);
TimelineItem *createTimelineItem(const events::MessageEvent<msgs::Notice> &e,
bool with_sender);
TimelineItem *createTimelineItem(const events::MessageEvent<msgs::Text> &e,
bool with_sender);
TimelineItem *createTimelineItem(const events::MessageEvent<msgs::Emote> &e,
bool with_sender);
TimelineItem *createTimelineItem(const events::MessageEvent<msgs::File> &e,
bool with_sender);
// For events with custom display widgets.
template<class Event, class Widget>
TimelineItem *createTimelineItem(const Event &event, bool withSender);
// For events without custom display widgets.
// TODO: All events should have custom widgets.
template<class Event>
TimelineItem *createTimelineItem(const Event &event, bool withSender);
// Add new events at the end of the timeline.
int addEvents(const Timeline &timeline);
@ -222,3 +220,21 @@ TimelineView::addUserMessage(const QString &url, const QString &filename)
PendingMessage message(MsgType, txn_id, url, filename, "", view_item);
handleNewUserMessage(message);
}
template<class Event>
TimelineItem *
TimelineView::createTimelineItem(const Event &event, bool withSender)
{
TimelineItem *item = new TimelineItem(event, withSender, scroll_widget_);
return item;
}
template<class Event, class Widget>
TimelineItem *
TimelineView::createTimelineItem(const Event &event, bool withSender)
{
auto eventWidget = new Widget(client_, event);
auto item = new TimelineItem(eventWidget, event, withSender, scroll_widget_);
return item;
}