Swiftdiff options
Diffstat (limited to 'Swift/QtUI/QtChatOverviewBundle.cpp')
| -rw-r--r-- | Swift/QtUI/QtChatOverviewBundle.cpp | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/Swift/QtUI/QtChatOverviewBundle.cpp b/Swift/QtUI/QtChatOverviewBundle.cpp index 8505541..121ae2e 100644 --- a/Swift/QtUI/QtChatOverviewBundle.cpp +++ b/Swift/QtUI/QtChatOverviewBundle.cpp @@ -6,7 +6,6 @@ #include <Swift/QtUI/QtChatOverviewBundle.h> -#include <QDebug> #include <QHBoxLayout> #include <QLabel> #include <QPalette> @@ -93,7 +92,7 @@ QtChatOverviewBundle::QtChatOverviewBundle(ChattablesModel* rootModel, QString n nameLabel->setStyleSheet("color: white;"); headerLayout->addWidget(nameLabel); headerLayout->addStretch(); - if (!hideWhenEmpty) { + if (!hideWhenEmpty_) { filterLabel_ = new QtClickableLabel(this); filterLabel_->setText(tr("Online")); filterLabel_->setStyleSheet("color: white;"); @@ -106,6 +105,19 @@ QtChatOverviewBundle::QtChatOverviewBundle(ChattablesModel* rootModel, QString n listView_->setItemDelegate(new QtChatOverviewDelegate(this)); connect(listView_, SIGNAL(clicked(const QModelIndex&)), this, SLOT(handleItemClicked(const QModelIndex&))); mainLayout->addWidget(listView_); + + if (hideWhenEmpty_) { + connect(proxyModel_, &QAbstractItemModel::modelReset, this, [&](){ + updateVisibility(); + }); + connect(proxyModel_, &QAbstractItemModel::rowsInserted, this, [&](){ + updateVisibility(); + }); + connect(proxyModel_, &QAbstractItemModel::rowsRemoved, this, [&](){ + updateVisibility(); + }); + updateVisibility(); + } } QtChatOverviewBundle::~QtChatOverviewBundle() {} @@ -121,6 +133,12 @@ void QtChatOverviewBundle::handleFilterClicked() { } } +void QtChatOverviewBundle::updateVisibility() { + auto shouldBeVisible = (proxyModel_->rowCount(listView_->rootIndex()) > 0); + setVisible(shouldBeVisible); +} + + void QtChatOverviewBundle::handleItemClicked(const QModelIndex& index) { clicked(JID(Q2PSTRING(index.data(ChattablesModel::JIDRole).toString()))); } |