From f32dc967573f7427c418e42d0aacfc9f6173da04 Mon Sep 17 00:00:00 2001
From: Jonathan White <support@dmapps.us>
Date: Mon, 5 Sep 2022 12:56:10 -0400
Subject: [PATCH] Show entry count in status bar

Closes #3963
---
 src/gui/DatabaseWidget.cpp |  9 ++-------
 src/gui/MainWindow.cpp     | 20 ++++++++++++++++++++
 src/gui/MainWindow.h       |  2 ++
 3 files changed, 24 insertions(+), 7 deletions(-)

diff --git a/src/gui/DatabaseWidget.cpp b/src/gui/DatabaseWidget.cpp
index 4cba23ce3..08d8d4dec 100644
--- a/src/gui/DatabaseWidget.cpp
+++ b/src/gui/DatabaseWidget.cpp
@@ -200,7 +200,6 @@ DatabaseWidget::DatabaseWidget(QSharedPointer<Database> db, QWidget* parent)
     connect(m_previewView, SIGNAL(entryUrlActivated(Entry*)), SLOT(openUrlForEntry(Entry*)));
     connect(m_entryView, SIGNAL(viewStateChanged()), SIGNAL(entryViewStateChanged()));
     connect(m_groupView, SIGNAL(groupSelectionChanged()), SLOT(onGroupChanged()));
-    connect(m_groupView, SIGNAL(groupSelectionChanged()), SIGNAL(groupChanged()));
     connect(m_groupView, &GroupView::groupFocused, this, [this] { m_previewView->setGroup(currentGroup()); });
     connect(m_entryView, SIGNAL(entryActivated(Entry*,EntryModel::ModelColumn)),
         SLOT(entryActivationSignalReceived(Entry*,EntryModel::ModelColumn)));
@@ -1041,12 +1040,6 @@ void DatabaseWidget::switchToMainView(bool previousDialogAccepted)
         // Workaround: ensure entries are focused so search doesn't reset
         m_entryView->setFocus();
     }
-
-    if (sender() == m_entryView || sender() == m_editEntryWidget) {
-        onEntryChanged(m_entryView->currentEntry());
-    } else if (sender() == m_groupView || sender() == m_editGroupWidget) {
-        onGroupChanged();
-    }
 }
 
 void DatabaseWidget::switchToHistoryView(Entry* entry)
@@ -1508,6 +1501,8 @@ void DatabaseWidget::onGroupChanged()
         m_shareLabel->setVisible(false);
     }
 #endif
+
+    emit groupChanged();
 }
 
 void DatabaseWidget::onDatabaseModified()
diff --git a/src/gui/MainWindow.cpp b/src/gui/MainWindow.cpp
index 1b6ccd2d7..7df74fdf9 100644
--- a/src/gui/MainWindow.cpp
+++ b/src/gui/MainWindow.cpp
@@ -43,6 +43,7 @@
 #include "gui/Icons.h"
 #include "gui/MessageBox.h"
 #include "gui/SearchWidget.h"
+#include "gui/entry/EntryView.h"
 #include "gui/osutils/OSUtils.h"
 
 #ifdef WITH_XC_UPDATECHECK
@@ -431,6 +432,11 @@ MainWindow::MainWindow()
     m_actionMultiplexer.connect(SIGNAL(entrySelectionChanged()), this, SLOT(setMenuActionState()));
     m_actionMultiplexer.connect(SIGNAL(groupContextMenuRequested(QPoint)), this, SLOT(showGroupContextMenu(QPoint)));
     m_actionMultiplexer.connect(SIGNAL(entryContextMenuRequested(QPoint)), this, SLOT(showEntryContextMenu(QPoint)));
+    m_actionMultiplexer.connect(SIGNAL(groupChanged()), this, SLOT(updateEntryCountLabel()));
+    m_actionMultiplexer.connect(SIGNAL(databaseUnlocked()), this, SLOT(updateEntryCountLabel()));
+    m_actionMultiplexer.connect(SIGNAL(databaseModified()), this, SLOT(updateEntryCountLabel()));
+    m_actionMultiplexer.connect(SIGNAL(searchModeActivated()), this, SLOT(updateEntryCountLabel()));
+    m_actionMultiplexer.connect(SIGNAL(listModeActivated()), this, SLOT(updateEntryCountLabel()));
 
     // Notify search when the active database changes or gets locked
     connect(m_ui->tabWidget,
@@ -653,6 +659,7 @@ MainWindow::MainWindow()
     connect(qApp, SIGNAL(openFile(QString)), this, SLOT(openDatabase(QString)));
     connect(qApp, SIGNAL(quitSignalReceived()), this, SLOT(appExit()), Qt::DirectConnection);
 
+    // Setup the status bar
     statusBar()->setFixedHeight(24);
     m_progressBarLabel = new QLabel(statusBar());
     m_progressBarLabel->setVisible(false);
@@ -665,6 +672,8 @@ MainWindow::MainWindow()
     m_progressBar->setMaximum(100);
     statusBar()->addPermanentWidget(m_progressBar);
     connect(clipboard(), SIGNAL(updateCountdown(int, QString)), this, SLOT(updateProgressBar(int, QString)));
+    m_statusBarLabel = new QLabel(statusBar());
+    statusBar()->addPermanentWidget(m_statusBarLabel);
 
     restoreConfigState();
 }
@@ -1546,6 +1555,17 @@ void MainWindow::updateProgressBar(int percentage, QString message)
     }
 }
 
+void MainWindow::updateEntryCountLabel()
+{
+    auto dbWidget = m_ui->tabWidget->currentDatabaseWidget();
+    if (dbWidget && dbWidget->currentMode() == DatabaseWidget::Mode::ViewMode) {
+        int numEntries = dbWidget->entryView()->model()->rowCount();
+        m_statusBarLabel->setText(tr("%1 Entry(s)", "", numEntries).arg(numEntries));
+    } else {
+        m_statusBarLabel->setText("");
+    }
+}
+
 void MainWindow::obtainContextFocusLock()
 {
     m_contextMenuFocusLock = true;
diff --git a/src/gui/MainWindow.h b/src/gui/MainWindow.h
index f71af927a..ed9c506a3 100644
--- a/src/gui/MainWindow.h
+++ b/src/gui/MainWindow.h
@@ -147,6 +147,7 @@ private slots:
     void agentEnabled(bool enabled);
     void updateTrayIcon();
     void updateProgressBar(int percentage, QString message);
+    void updateEntryCountLabel();
     void focusSearchWidget();
 
 private:
@@ -182,6 +183,7 @@ private:
     QPointer<SearchWidget> m_searchWidget;
     QPointer<QProgressBar> m_progressBar;
     QPointer<QLabel> m_progressBarLabel;
+    QPointer<QLabel> m_statusBarLabel;
 
     Q_DISABLE_COPY(MainWindow)