49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
#pragma once
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#include <QScrollArea>
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#include <QSharedPointer>
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#include <QVBoxLayout>
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#include "CommunitiesListItem.h"
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#include "Community.h"
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#include "ui/Theme.h"
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class CommunitiesList : public QWidget
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{
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Q_OBJECT
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public:
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CommunitiesList(QWidget *parent = nullptr);
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void setCommunities(const std::map<QString, QSharedPointer<Community>> &communities);
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void clear() { communities_.clear(); }
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void addCommunity(QSharedPointer<Community> community, const QString &id);
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void removeCommunity(const QString &id) { communities_.erase(id); };
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signals:
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void communityChanged(const QString &id);
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void avatarRetrieved(const QString &id, const QPixmap &img);
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public slots:
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void updateCommunityAvatar(const QString &id, const QPixmap &img);
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void highlightSelectedCommunity(const QString &id);
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private:
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void fetchCommunityAvatar(const QString &id, const QString &avatarUrl);
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void addGlobalItem() { addCommunity(QSharedPointer<Community>(new Community), "world"); }
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//! Check whether or not a community id is currently managed.
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bool communityExists(const QString &id)
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{
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return communities_.find(id) != communities_.end();
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}
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QVBoxLayout *topLayout_;
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QVBoxLayout *contentsLayout_;
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QWidget *scrollAreaContents_;
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QScrollArea *scrollArea_;
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std::map<QString, QSharedPointer<CommunitiesListItem>> communities_;
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};
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