bool SortFilterProxyModel::lessThan (const QModelIndex& right,
const QModelIndex& left) const // sort in reverse order ok
{
if (GetType (left) != Core::CLETContact ||
GetType (right) != Core::CLETContact)
return QSortFilterProxyModel::lessThan (left, right);
ICLEntry *lE = GetEntry (left);
ICLEntry *rE = GetEntry (right);
if (lE->GetEntryType () == ICLEntry::ETPrivateChat &&
rE->GetEntryType () == ICLEntry::ETPrivateChat &&
lE->GetParentCLEntry () == rE->GetParentCLEntry ())
{
IMUCPerms *lp = qobject_cast<IMUCPerms*> (lE->GetParentCLEntry ());
if (lp)
{
bool less = lp->IsLessByPerm (lE->GetObject (), rE->GetObject ());
bool more = lp->IsLessByPerm (rE->GetObject (), lE->GetObject ());
if (less || more)
return more;
}
}
State lState = lE->GetStatus ().State_;
State rState = rE->GetStatus ().State_;
if (lState == rState ||
!OrderByStatus_)
return lE->GetEntryName ().localeAwareCompare (rE->GetEntryName ()) < 0;
else
return IsLess (lState, rState);
}
void Plugin::hookEntryStatusChanged (IHookProxy_ptr, QObject *entryObj, QString)
{
if (!IsGoodEntry (entryObj))
return;
ICLEntry *entry = qobject_cast<ICLEntry*> (entryObj);
const QString& id = entry->GetEntryID ();
const EntryStatus& status = entry->GetStatus ();
if (!LastState_.contains (id))
{
LastState_ [id] = status.State_;
return;
}
const State oldState = LastState_ [id];
LastState_ [id] = status.State_;
switch (oldState)
{
case SOffline:
case SProbe:
case SError:
case SInvalid:
case SConnecting:
return;
case SOnline:
LastAvailable_ [id] = QDateTime::currentDateTime ();
default:
LastOnline_ [id] = QDateTime::currentDateTime ();
ScheduleSave ();
}
}
bool SortFilterProxyModel::lessThan (const QModelIndex& right,
const QModelIndex& left) const // sort in reverse order ok
{
const auto leftType = GetType (left);
if (leftType == Core::CLETAccount)
return QSortFilterProxyModel::lessThan (left, right);
else if (leftType == Core::CLETCategory)
{
const bool leftIsMuc = left.data (Core::CLRIsMUCCategory).toBool ();
const bool rightIsMuc = right.data (Core::CLRIsMUCCategory).toBool ();
if ((leftIsMuc && rightIsMuc) || (!leftIsMuc && !rightIsMuc))
return QSortFilterProxyModel::lessThan (left, right);
else
return rightIsMuc;
}
ICLEntry *lE = GetEntry (left);
ICLEntry *rE = GetEntry (right);
if (lE->GetEntryType () == ICLEntry::ETPrivateChat &&
rE->GetEntryType () == ICLEntry::ETPrivateChat &&
lE->GetParentCLEntry () == rE->GetParentCLEntry ())
if (IMUCPerms *lp = qobject_cast<IMUCPerms*> (lE->GetParentCLEntry ()))
{
bool less = lp->IsLessByPerm (lE->GetObject (), rE->GetObject ());
bool more = lp->IsLessByPerm (rE->GetObject (), lE->GetObject ());
if (less || more)
return more;
}
State lState = lE->GetStatus ().State_;
State rState = rE->GetStatus ().State_;
if (lState == rState ||
!OrderByStatus_)
return lE->GetEntryName ().localeAwareCompare (rE->GetEntryName ()) < 0;
else
return IsLess (lState, rState);
}
void Plugin::hookTooltipBeforeVariants (IHookProxy_ptr proxy, QObject *entryObj)
{
if (!IsGoodEntry (entryObj))
return;
ICLEntry *entry = qobject_cast<ICLEntry*> (entryObj);
const QString& id = entry->GetEntryID ();
QString addition;
const State curState = entry->GetStatus ().State_;
if (curState != SOnline)
{
const QDateTime& avail = LastAvailable_.value (id);
if (avail.isValid ())
addition += tr ("Was available: %1")
.arg (avail.toString ());
}
if (curState == SOffline ||
curState == SError ||
curState == SInvalid)
{
const QDateTime& online = LastOnline_.value (id);
if (LastOnline_.contains (id))
{
if (!addition.isEmpty ())
addition += "<br/>";
addition += tr ("Was online: %1")
.arg (online.toString ());
}
}
if (addition.isEmpty ())
return;
const QString& tip = proxy->GetValue ("tooltip").toString ();
proxy->SetValue ("tooltip", tip + "<br/><br/>" + addition + "<br/>");
}
bool SortFilterProxyModel::filterAcceptsRow (int row, const QModelIndex& parent) const
{
if (MUCMode_)
{
if (!MUCEntry_)
return false;
const QModelIndex& idx = sourceModel ()->index (row, 0, parent);
switch (GetType (idx))
{
case Core::CLETAccount:
{
QObject *acc = qobject_cast<ICLEntry*> (MUCEntry_)->GetParentAccount ();
return acc == idx.data (Core::CLRAccountObject).value<QObject*> ();
}
case Core::CLETCategory:
return idx.data ().toString () == qobject_cast<IMUCEntry*> (MUCEntry_)->GetGroupName ();
default:
break;
}
}
else if (!ShowOffline_)
{
const QModelIndex& idx = sourceModel ()->index (row, 0, parent);
if (!filterRegExp ().isEmpty ())
return GetType (idx) == Core::CLETContact ?
idx.data ().toString ().contains (filterRegExp ()) :
true;
if (GetType (idx) == Core::CLETContact)
{
ICLEntry *entry = GetEntry (idx);
const State state = entry->GetStatus ().State_;
if (state == SOffline &&
!idx.data (Core::CLRUnreadMsgCount).toInt ())
return false;
}
}
return QSortFilterProxyModel::filterAcceptsRow (row, parent);
}
bool SortFilterProxyModel::filterAcceptsRow (int row, const QModelIndex& parent) const
{
if (MUCMode_)
{
if (!MUCEntry_)
return false;
const QModelIndex& idx = sourceModel ()->index (row, 0, parent);
switch (GetType (idx))
{
case Core::CLETAccount:
{
QObject *acc = qobject_cast<ICLEntry*> (MUCEntry_)->GetParentAccount ();
return acc == idx.data (Core::CLRAccountObject).value<QObject*> ();
}
case Core::CLETCategory:
{
const QString& gName = idx.data ().toString ();
return gName == qobject_cast<IMUCEntry*> (MUCEntry_)->GetGroupName () ||
qobject_cast<ICLEntry*> (MUCEntry_)->Groups ().contains (gName);
}
default:
break;
}
}
else
{
const QModelIndex& idx = sourceModel ()->index (row, 0, parent);
if (!filterRegExp ().isEmpty ())
return GetType (idx) == Core::CLETContact ?
idx.data ().toString ().contains (filterRegExp ()) :
true;
if (idx.data (Core::CLRUnreadMsgCount).toInt ())
return true;
const auto type = GetType (idx);
if (type == Core::CLETContact)
{
ICLEntry *entry = GetEntry (idx);
const State state = entry->GetStatus ().State_;
if (!ShowOffline_ &&
state == SOffline &&
!idx.data (Core::CLRUnreadMsgCount).toInt ())
return false;
if (HideMUCParts_ &&
entry->GetEntryType () == ICLEntry::ETPrivateChat)
return false;
}
else if (type == Core::CLETCategory)
{
if (!sourceModel ()->rowCount (idx))
return false;
if (!ShowOffline_ &&
!idx.data (Core::CLRNumOnline).toInt ())
return false;
}
else if (type == Core::CLETAccount)
{
const auto& accObj = idx.data (Core::CLRAccountObject).value<QObject*> ();
auto acc = qobject_cast<IAccount*> (accObj);
return acc->IsShownInRoster ();
}
}
return QSortFilterProxyModel::filterAcceptsRow (row, parent);
}
void ContactListDelegate::DrawContact (QPainter *painter,
QStyleOptionViewItemV4 option, const QModelIndex& index) const
{
QObject *entryObj = index.data (Core::CLREntryObject).value<QObject*> ();
ICLEntry *entry = qobject_cast<ICLEntry*> (entryObj);
const bool isMUC = entry->GetEntryType () == ICLEntry::ETMUC;
QStyle *style = option.widget ?
option.widget->style () :
QApplication::style ();
const QRect& r = option.rect;
const int sHeight = r.height ();
const int iconSize = sHeight - 2 * CPadding;
const int clientIconSize = (iconSize > 16) ? 16 : iconSize;
const QIcon& stateIcon = index.data (Qt::DecorationRole).value<QIcon> ();
QString name = index.data (Qt::DisplayRole).value<QString> ();
const QString status = entry->GetStatus ().StatusString_.replace ('\n', ' ');
const QImage& avatarImg = ShowAvatars_ ?
Core::Instance ().GetAvatar (entry, iconSize) :
QImage ();
const int unreadNum = index.data (Core::CLRUnreadMsgCount).toInt ();
const QString& unreadStr = unreadNum ?
QString (" %1 :: ").arg (unreadNum) :
QString ();
if (ShowStatuses_ && !status.isEmpty ())
name += " (" + status + ")";
const bool selected = option.state & QStyle::State_Selected;
const QColor fgColor = selected ?
option.palette.color (QPalette::HighlightedText) :
option.palette.color (QPalette::Text);
QFont unreadFont;
int unreadSpace = 0;
if (unreadNum)
{
unreadFont = option.font;
unreadFont.setBold (true);
unreadSpace = CPadding + QFontMetrics (unreadFont).width (unreadStr);
}
const int textShift = 2 * CPadding + iconSize + unreadSpace;
const QStringList& vars = entry->Variants ();
QList<QIcon> clientIcons;
if (!isMUC && ShowClientIcons_)
{
const auto& iconsMap = Core::Instance ().GetClientIconForEntry (entry);
for (int i = 0; i < std::min (vars.size (), 4); ++i)
clientIcons << iconsMap [vars.at (i)];
clientIcons.erase (std::remove_if (clientIcons.begin (), clientIcons.end (),
[] (const QIcon& icon) { return icon.isNull (); }),
clientIcons.end ());
}
if (entry->GetEntryType () == ICLEntry::ETPrivateChat)
{
const QByteArray& aff = index.data (Core::CLRAffiliation).toByteArray ();
const QIcon& icon = Core::Instance ().GetAffIcon (aff);
if (!icon.isNull ())
clientIcons.prepend (icon);
}
if (!vars.isEmpty ())
{
const QMap<QString, QVariant>& addInfo = entry->GetClientInfo (vars.first ());
if (addInfo.contains ("user_activity"))
{
const QMap<QString, QVariant>& actInfo = addInfo ["user_activity"].toMap ();
const QString& iconName = ActivityIconset_ + '/' +
GetActivityIconName (actInfo ["general"].toString (),
actInfo ["specific"].toString ());
QIcon icon = ActivityIconCache_ [iconName];
if (icon.isNull ())
icon = QIcon (Core::Instance ()
.GetResourceLoader (Core::RLTActivityIconLoader)->
GetIconPath (iconName));
if (!icon.isNull ())
{
clientIcons.prepend (icon);
ActivityIconCache_ [iconName] = icon;
}
}
if (addInfo.contains ("user_mood"))
{
const QMap<QString, QVariant>& moodInfo = addInfo ["user_mood"].toMap ();
QString iconName = moodInfo ["mood"].toString ();
iconName [0] = iconName.at (0).toUpper ();
iconName.prepend (MoodIconset_ + '/');
QIcon icon = MoodIconCache_ [iconName];
if (icon.isNull ())
icon = QIcon (Core::Instance ()
.GetResourceLoader (Core::RLTMoodIconLoader)->
GetIconPath (iconName));
if (!icon.isNull ())
{
clientIcons.prepend (icon);
MoodIconCache_ [iconName] = icon;
}
}
if (addInfo.contains ("user_tune"))
LoadSystemIcon ("/notification_roster_tune", clientIcons);
ISupportGeolocation *geoloc =
qobject_cast<ISupportGeolocation*> (entry->GetParentAccount ());
if (geoloc)
{
const GeolocationInfo_t& info = geoloc->
GetUserGeolocationInfo (entryObj, vars.value (0, QString ()));
if (!info.isEmpty ())
LoadSystemIcon ("/geolocation", clientIcons);
}
}
const int clientsIconsWidth = clientIcons.isEmpty () ?
0 :
clientIcons.size () * (clientIconSize + CPadding);
/* text for width is total width minus shift of the text from
* the left (textShift) minus space for avatar (if present) with
* paddings minus space for client icons and paddings between
* them: there are N-1 paddings inbetween if there are N icons.
*/
const int textWidth = r.width () - textShift -
(isMUC || !ShowAvatars_ ? 0 : (iconSize + 2 * CPadding)) -
clientsIconsWidth;
QPixmap pixmap (r.size ());
pixmap.fill (Qt::transparent);
QPainter p (&pixmap);
if (selected ||
(option.state & QStyle::State_MouseOver))
{
QStyleOptionViewItemV4 bgOpt = option;
bgOpt.rect.moveTopLeft (QPoint (0, 0));
style->drawPrimitive (QStyle::PE_PanelItemViewItem,
&bgOpt, &p, option.widget);
}
p.setPen (fgColor);
if (unreadNum)
{
p.setFont (unreadFont);
p.drawText (textShift - unreadSpace, CPadding,
textWidth, r.height () - 2 * CPadding,
Qt::AlignVCenter | Qt::AlignLeft,
unreadStr);
}
p.setFont (option.font);
p.drawText (textShift, CPadding,
textWidth, r.height () - 2 * CPadding,
Qt::AlignVCenter | Qt::AlignLeft,
option.fontMetrics.elidedText (name, Qt::ElideRight, textWidth));
const QPixmap& stateIconPx = stateIcon.pixmap (iconSize, iconSize);
p.drawPixmap (QPoint (CPadding, (sHeight - stateIconPx.height ()) / 2),
stateIconPx);
if (!avatarImg.isNull ())
p.drawPixmap (QPoint (textShift + textWidth + clientsIconsWidth + CPadding, CPadding),
QPixmap::fromImage (avatarImg));
int currentShift = textShift + textWidth + CPadding;
Q_FOREACH (const QIcon& icon, clientIcons)
{
p.drawPixmap (QPoint (currentShift, (sHeight - stateIconPx.height ()) / 2),
icon.pixmap (clientIconSize, clientIconSize));
currentShift += clientIconSize + CPadding;
}
void ContactListDelegate::DrawContact (QPainter *painter,
QStyleOptionViewItemV4 option, const QModelIndex& index) const
{
QObject *entryObj = index.data (Core::CLREntryObject).value<QObject*> ();
ICLEntry *entry = qobject_cast<ICLEntry*> (entryObj);
const bool isMUC = entry->GetEntryType () == ICLEntry::ETMUC;
QStyle *style = option.widget ?
option.widget->style () :
QApplication::style ();
const QRect& r = option.rect;
const int sHeight = r.height ();
const int iconSize = sHeight - 2 * CPadding;
const QIcon& stateIcon = index.data (Qt::DecorationRole).value<QIcon> ();
QString name = index.data (Qt::DisplayRole).value<QString> ();
const QString& status = entry->GetStatus ().StatusString_;
const QImage& avatarImg = ShowAvatars_ ?
Core::Instance ().GetAvatar (entry, iconSize) :
QImage ();
const int unreadNum = index.data (Core::CLRUnreadMsgCount).toInt ();
const QString& unreadStr = unreadNum ?
QString (" %1 :: ").arg (unreadNum) :
QString ();
if (!status.isEmpty ())
name += " (" + status + ")";
const bool selected = option.state & QStyle::State_Selected;
const QColor fgColor = selected ?
option.palette.color (QPalette::HighlightedText) :
option.palette.color (QPalette::Text);
QFont unreadFont;
int unreadSpace = 0;
if (unreadNum)
{
unreadFont = option.font;
unreadFont.setBold (true);
unreadSpace = CPadding + QFontMetrics (unreadFont).width (unreadStr);
}
const int textShift = 2 * CPadding + iconSize + unreadSpace;
const QList<QIcon>& clientIcons = isMUC || !ShowClientIcons_ ?
QList<QIcon> () :
Core::Instance ().GetClientIconForEntry (entry).values ();
const int clientsIconsWidth = isMUC|| !ShowClientIcons_ ?
0 :
clientIcons.size () * (iconSize + CPadding) - CPadding;
/* text for width is total width minus shift of the text from
* the left (textShift) minus space for avatar (if present) with
* paddings minus space for client icons and paddings between
* them: there are N-1 paddings inbetween if there are N icons.
*/
const int textWidth = r.width () - textShift -
(isMUC || !ShowAvatars_ ? 0 : (iconSize + 2 * CPadding)) -
clientsIconsWidth;
QPixmap pixmap (r.size ());
pixmap.fill (Qt::transparent);
QPainter p (&pixmap);
p.translate (-r.topLeft ());
if (selected ||
(option.state & QStyle::State_MouseOver))
style->drawPrimitive (QStyle::PE_PanelItemViewItem,
&option, &p, option.widget);
p.setPen (fgColor);
if (unreadNum)
{
p.setFont (unreadFont);
p.drawText (r.left () + textShift - unreadSpace, r.top () + CPadding,
textWidth, r.height () - 2 * CPadding,
Qt::AlignVCenter | Qt::AlignLeft,
unreadStr);
}
p.setFont (option.font);
p.drawText (r.left () + textShift, r.top () + CPadding,
textWidth, r.height () - 2 * CPadding,
Qt::AlignVCenter | Qt::AlignLeft,
option.fontMetrics.elidedText (name, Qt::ElideRight, textWidth));
p.drawPixmap (r.topLeft () + QPoint (CPadding, CPadding),
stateIcon.pixmap (iconSize, iconSize));
if (!avatarImg.isNull ())
p.drawPixmap (r.topLeft () + QPoint (textShift + textWidth + clientsIconsWidth + CPadding, CPadding),
QPixmap::fromImage (avatarImg));
int currentShift = textShift + textWidth + CPadding;
Q_FOREACH (const QIcon& icon, clientIcons)
{
p.drawPixmap (r.topLeft () + QPoint (currentShift, CPadding),
icon.pixmap (iconSize, iconSize));
currentShift += iconSize + CPadding;
}
