[Konsole-devel] [Bug 80725] wish: colour in tabbar text

[Kurt V.Hindenburg]

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http://bugs.kde.org/show_bug.cgi?id=80725         




------- Additional Comments From kurt.hindenburg kdemail net  2005-05-16 00:35 -------
SVN commit 414407 by hindenburg:


Add ESC code to change tab text color. Since t has to do with window
manipulation (according to xterm control seq), I decided to use it with
28.  This doesn't do anything according to the specs as far as I can tell.

change tab text color : \e[28;<color>t  color: 0-16,777,215

CCBUG: 80725



 M  +3 -0      trunk/KDE/kdebase/konsole/konsole/TEmuVt102.cpp  
 M  +1 -0      trunk/KDE/kdebase/konsole/konsole/TEmulation.h  
 M  +17 -0     trunk/KDE/kdebase/konsole/konsole/konsole.cpp  
 M  +1 -0      trunk/KDE/kdebase/konsole/konsole/konsole.h  


--- trunk/KDE/kdebase/konsole/konsole/TEmuVt102.cpp #414406:414407
 @ -511,6 +511,9  @
 // resize = \e[8;<row>;<col>t
     case TY_CSI_PS('t',    8) : changeColLin( q /* col */, p /* lin */ ); break;
 
+// change tab text color : \e[28;<color>t  color: 0-16,777,215
+    case TY_CSI_PS('t',    28) : emit changeTabTextColor   ( p        ); break;
+
     case TY_CSI_PS('K',    0) : scr->clearToEndOfLine     (          ); break;
     case TY_CSI_PS('K',    1) : scr->clearToBeginOfLine   (          ); break;
     case TY_CSI_PS('K',    2) : scr->clearEntireLine      (          ); break;
--- trunk/KDE/kdebase/konsole/konsole/TEmulation.h #414406:414407
 @ -72,6 +72,7  @
   void changeTitle(int arg, const char* str);
   void notifySessionState(int state);
   void zmodemDetected();
+  void changeTabTextColor(int color);
 
 public:
 
--- trunk/KDE/kdebase/konsole/konsole/konsole.cpp #414406:414407
 @ -1984,6 +1984,18  @
 }
 
 // Called from emulation
+void Konsole::changeTabTextColor( int rgb )
+{
+    QColor color;
+    color.setRgb( rgb );
+    if ( !color.isValid() ) {
+        kdWarning()<<" Invalid RGB color "<<rgb<<endl;
+        return;
+    }
+    tabwidget->setTabColor( se->widget(), color );
+}
+
+// Called from emulation
 void Konsole::changeColLin(int columns, int lines)
 {
   if (b_allowResize && !b_fixedSize) {
 @ -2685,6 +2697,8  @
            this, SLOT(slotGetSessionSchema(TESession*, QString &)));
   connect( s, SIGNAL(setSessionSchema(TESession*, const QString &)),
            this, SLOT(slotSetSessionSchema(TESession*, const QString &)));
+  connect( s->getEmulation(),SIGNAL(changeTabTextColor(int)), 
+           this,SLOT(changeTabTextColor(int)) );
 
   s->widget()->setVTFont(defaultFont);// Hack to set font again after newSession
   s->setSchemaNo(schmno);
 @ -3387,6 +3401,7  @
   disconnect( _se->getEmulation(),SIGNAL(ImageSizeChanged(int,int)), this,SLOT(notifySize(int,int)));
   disconnect( _se->getEmulation(),SIGNAL(changeColLin(int, int)), this,SLOT(changeColLin(int,int)) );
   disconnect( _se->getEmulation(),SIGNAL(changeColumns(int)), this,SLOT(changeColumns(int)) );
+  disconnect( _se->getEmulation(),SIGNAL(changeTabTextColor(int)), this,SLOT(changeTabTextColor(int)) );
 
   disconnect( _se,SIGNAL(updateTitle()), this,SLOT(updateTitle()) );
   disconnect( _se,SIGNAL(notifySessionState(TESession*,int)), this,SLOT(notifySessionState(TESession*,int)) );
 @ -3486,6 +3501,8  @
   connect( session->getEmulation(),SIGNAL(changeColumns(int)), this,SLOT(changeColumns(int)) );
   connect( session->getEmulation(),SIGNAL(changeColLin(int, int)), this,SLOT(changeColLin(int,int)) );
 
+  connect( session->getEmulation(),SIGNAL(changeTabTextColor(int)), this,SLOT(changeTabTextColor(int)) );
+
   activateSession(session);
 }
 
--- trunk/KDE/kdebase/konsole/konsole/konsole.h #414406:414407
 @ -156,6 +156,7  @
   void updateKeytabMenu();
   void updateRMBMenu();
 
+  void changeTabTextColor(int);
   void changeColumns(int);
   void changeColLin(int columns, int lines);
   void notifySessionState(TESession* session,int state);