From 100a93b70a62694b99081cd9c2687ab885c00305 Mon Sep 17 00:00:00 2001
From: Mavridis Philippe <mavridisf@gmail.com>
Date: Thu, 14 Jan 2021 22:24:28 +0200
Subject: [PATCH] Implement fixed tabs. Fixed tabs are tabs that cannot be
 closed by the user. Examples of such tabs are thwe first (main) tab in the
 Virus Browser and the Scanner and some essential tabs in the main window.

Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>
---
 src/tabwidget.cpp | 10 ++++++++--
 src/tabwidget.h   |  4 +++-
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/src/tabwidget.cpp b/src/tabwidget.cpp
index d024b07..b33be4f 100644
--- a/src/tabwidget.cpp
+++ b/src/tabwidget.cpp
@@ -9,6 +9,7 @@
 
 #include <tqstyle.h>
 #include <tqclipboard.h>
+#include <tqstringlist.h>
 
 #include <tdeapplication.h>
 #include <ktabbar.h>
@@ -16,12 +17,12 @@
 #include <tdelocale.h>
 #include <kiconloader.h>
 
-
 using namespace KlamAV;
 
-TabWidget::TabWidget(TQWidget * parent, const char *name)
+TabWidget::TabWidget(TQWidget * parent, const char *name, TQStringList fixed)
         :KTabWidget(parent, name), m_CurrentMaxLength(30)
 {
+    fixedTabs = TQStringList(fixed);
     setTabReorderingEnabled(true);
     connect( this, SIGNAL( currentChanged(TQWidget *) ), this,
             SLOT( slotTabChanged(TQWidget *) ) );
@@ -162,6 +163,11 @@ void TabWidget::contextMenu(int i, const TQPoint &p)
    if(currentItemId == count() - 1)
       popup.setItemEnabled(moveTabRight, false);
 
+   for( TQStringList::Iterator it = fixedTabs.begin(); it != fixedTabs.end(); ++it) {
+    if( TQString(*it) == label(currentItemId).replace('&',TQString::null)  )
+      popup.setItemEnabled(closeTab, false);
+   }
+
    popup.exec(p);
 }
 
diff --git a/src/tabwidget.h b/src/tabwidget.h
index 1e2490b..ffedfb8 100644
--- a/src/tabwidget.h
+++ b/src/tabwidget.h
@@ -13,6 +13,7 @@
 #include <ktabwidget.h>
 
 #include <tqptrdict.h>
+#include <tqstringlist.h>
 
 namespace KlamAV
 {
@@ -22,7 +23,7 @@ class TabWidget:public KTabWidget
     Q_OBJECT
 
     public:
-        TabWidget(TQWidget * parent = 0, const char *name = 0);
+        TabWidget(TQWidget * parent = 0, const char *name = 0, TQStringList fixedTabs = 0);
         ~TabWidget();
         void addFrame(Frame *f);
         Frame *currentFrame();
@@ -55,6 +56,7 @@ class TabWidget:public KTabWidget
        unsigned int m_CurrentMaxLength;
        int currentItemId;
        TQWidget* currentItem;
+       TQStringList fixedTabs;
 };
 
 }