forked from blue/squawk
just proxying button event from feed view delegate to the feed model
This commit is contained in:
parent
b3c6860e25
commit
ebe5addfb5
@ -296,3 +296,13 @@ Models::Attachment Models::MessageFeed::fillAttach(const Shared::Message& msg) c
|
||||
|
||||
return att;
|
||||
}
|
||||
|
||||
void Models::MessageFeed::downloadAttachment(const QString& messageId)
|
||||
{
|
||||
qDebug() << "request to download attachment of the message" << messageId;
|
||||
}
|
||||
|
||||
void Models::MessageFeed::uploadAttachment(const QString& messageId)
|
||||
{
|
||||
qDebug() << "request to upload attachment of the message" << messageId;
|
||||
}
|
||||
|
@ -55,6 +55,8 @@ public:
|
||||
QHash<int, QByteArray> roleNames() const override;
|
||||
|
||||
void responseArchive(const std::list<Shared::Message> list, bool last);
|
||||
void downloadAttachment(const QString& messageId);
|
||||
void uploadAttachment(const QString& messageId);
|
||||
|
||||
unsigned int unreadMessagesCount() const;
|
||||
|
||||
|
@ -24,6 +24,7 @@
|
||||
#include <QDebug>
|
||||
|
||||
#include "messagedelegate.h"
|
||||
#include "ui/models/messagefeed.h"
|
||||
|
||||
constexpr int maxMessageHeight = 10000;
|
||||
constexpr int approximateSingleMessageHeight = 20;
|
||||
@ -33,6 +34,7 @@ FeedView::FeedView(QWidget* parent):
|
||||
hints(),
|
||||
vo(0),
|
||||
specialDelegate(false),
|
||||
specialModel(false),
|
||||
clearWidgetsMode(false)
|
||||
{
|
||||
horizontalScrollBar()->setRange(0, 0);
|
||||
@ -231,7 +233,7 @@ void FeedView::paintEvent(QPaintEvent* event)
|
||||
QPoint cursor = vp->mapFromGlobal(QCursor::pos());
|
||||
|
||||
if (clearWidgetsMode && specialDelegate) {
|
||||
MessageDelegate* del = dynamic_cast<MessageDelegate*>(itemDelegate());
|
||||
MessageDelegate* del = static_cast<MessageDelegate*>(itemDelegate());
|
||||
del->beginClearWidgets();
|
||||
}
|
||||
|
||||
@ -242,7 +244,7 @@ void FeedView::paintEvent(QPaintEvent* event)
|
||||
}
|
||||
|
||||
if (clearWidgetsMode && specialDelegate) {
|
||||
MessageDelegate* del = dynamic_cast<MessageDelegate*>(itemDelegate());
|
||||
MessageDelegate* del = static_cast<MessageDelegate*>(itemDelegate());
|
||||
del->endClearWidgets();
|
||||
clearWidgetsMode = false;
|
||||
}
|
||||
@ -276,12 +278,43 @@ QFont FeedView::getFont() const
|
||||
|
||||
void FeedView::setItemDelegate(QAbstractItemDelegate* delegate)
|
||||
{
|
||||
if (specialDelegate) {
|
||||
MessageDelegate* del = static_cast<MessageDelegate*>(itemDelegate());
|
||||
disconnect(del, &MessageDelegate::buttonPushed, this, &FeedView::onMessageButtonPushed);
|
||||
}
|
||||
|
||||
QAbstractItemView::setItemDelegate(delegate);
|
||||
|
||||
MessageDelegate* del = dynamic_cast<MessageDelegate*>(delegate);
|
||||
if (del) {
|
||||
specialDelegate = true;
|
||||
connect(del, &MessageDelegate::buttonPushed, this, &FeedView::onMessageButtonPushed);
|
||||
} else {
|
||||
specialDelegate = false;
|
||||
}
|
||||
}
|
||||
|
||||
void FeedView::setModel(QAbstractItemModel* model)
|
||||
{
|
||||
QAbstractItemView::setModel(model);
|
||||
|
||||
Models::MessageFeed* feed = dynamic_cast<Models::MessageFeed*>(model);
|
||||
if (feed) {
|
||||
specialModel = true;
|
||||
} else {
|
||||
specialModel = false;
|
||||
}
|
||||
}
|
||||
|
||||
void FeedView::onMessageButtonPushed(const QString& messageId, bool download)
|
||||
{
|
||||
if (specialModel) {
|
||||
Models::MessageFeed* feed = static_cast<Models::MessageFeed*>(model());
|
||||
|
||||
if (download) {
|
||||
feed->downloadAttachment(messageId);
|
||||
} else {
|
||||
feed->uploadAttachment(messageId);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
@ -43,6 +43,7 @@ public:
|
||||
void setSelection(const QRect & rect, QItemSelectionModel::SelectionFlags command) override;
|
||||
QRegion visualRegionForSelection(const QItemSelection & selection) const override;
|
||||
void setItemDelegate(QAbstractItemDelegate* delegate);
|
||||
void setModel(QAbstractItemModel * model) override;
|
||||
|
||||
QFont getFont() const;
|
||||
|
||||
@ -51,6 +52,7 @@ public slots:
|
||||
protected slots:
|
||||
void rowsInserted(const QModelIndex & parent, int start, int end) override;
|
||||
void verticalScrollbarValueChanged(int value) override;
|
||||
void onMessageButtonPushed(const QString& messageId, bool download);
|
||||
|
||||
protected:
|
||||
int verticalOffset() const override;
|
||||
@ -71,6 +73,7 @@ private:
|
||||
std::deque<Hint> hints;
|
||||
int vo;
|
||||
bool specialDelegate;
|
||||
bool specialModel;
|
||||
bool clearWidgetsMode;
|
||||
|
||||
};
|
||||
|
@ -253,6 +253,7 @@ QPushButton * MessageDelegate::getButton(const Models::FeedItem& data) const
|
||||
result->download = false;
|
||||
}
|
||||
buttons->insert(std::make_pair(data.id, result));
|
||||
connect(result, &QPushButton::clicked, this, &MessageDelegate::onButtonPushed);
|
||||
}
|
||||
|
||||
return result;
|
||||
@ -285,6 +286,11 @@ void MessageDelegate::endClearWidgets()
|
||||
}
|
||||
}
|
||||
|
||||
void MessageDelegate::onButtonPushed() const
|
||||
{
|
||||
FeedButton* btn = static_cast<FeedButton*>(sender());
|
||||
emit buttonPushed(btn->messageId, btn->download);
|
||||
}
|
||||
|
||||
// void MessageDelegate::setModelData(QWidget* editor, QAbstractItemModel* model, const QModelIndex& index) const
|
||||
// {
|
||||
|
@ -50,10 +50,16 @@ public:
|
||||
void endClearWidgets();
|
||||
void beginClearWidgets();
|
||||
|
||||
signals:
|
||||
void buttonPushed(const QString& messageId, bool download) const;
|
||||
|
||||
protected:
|
||||
void paintButton(QPushButton* btn, QPainter* painter, bool sentByMe, QStyleOptionViewItem& option) const;
|
||||
QPushButton* getButton(const Models::FeedItem& data) const;
|
||||
|
||||
protected slots:
|
||||
void onButtonPushed() const;
|
||||
|
||||
private:
|
||||
class FeedButton : public QPushButton {
|
||||
public:
|
||||
|
Loading…
Reference in New Issue
Block a user