fix for ascii char width

1 files changed, 18 insertions, 3 deletions

diff --git a/core/apps/embeddedkonsole/TEWidget.cpp b/core/apps/embeddedkonsole/TEWidget.cpp
index d0850e3..ec1b30c 100644
--- a/core/apps/embeddedkonsole/TEWidget.cpp
+++ b/core/apps/embeddedkonsole/TEWidget.cpp
@@ -235,26 +235,36 @@ static QChar vt100extended(QChar c)
   return c;
 }
 
 static QChar identicalMap(QChar c)
 {
   return c;
 }
 
 void TEWidget::fontChange(const QFont &)
 {
   QFontMetrics fm(font());
   font_h = fm.height();
-  font_w = fm.maxWidth();
-  font_a = fm.ascent();
+
+    // font_w = max width of ASCII chars (U.B.)
+	font_w = 0;
+	int fw;
+	for (int i = 0x20; i < 0x80; i++) {
+			if (isprint(i) && font_w < (fw = fm.width(i))) {
+					font_w = fw;
+			}
+	}
+		//font_w = fm.maxWidth();
+
+	font_a = fm.ascent();
 //printf("font_h: %d\n",font_h);
 //printf("font_w: %d\n",font_w);
 //printf("font_a: %d\n",font_a);
 //printf("charset: %s\n",QFont::encodingName(font().charSet()).ascii());
 //printf("rawname: %s\n",font().rawName().ascii());
   fontMap =
 #if QT_VERSION < 300
   strcmp(QFont::encodingName(font().charSet()).ascii(),"iso10646")
           ? vt100extended
           :
 #endif
   identicalMap;
@@ -1011,24 +1021,25 @@ bool TEWidget::eventFilter( QObject *obj, QEvent *e )
     }
     if ( obj != this /* when embedded */ && obj != parent() /* when standalone */ )
         return FALSE; // not us
     if ( e->type() == QEvent::Wheel)  {
         QApplication::sendEvent(scrollbar, e);
     }
 
 #ifdef FAKE_CTRL_AND_ALT
     static bool control = FALSE;
     static bool alt = FALSE;
 //    qDebug(" Has a keyboard with no CTRL and ALT keys, but we fake it:");
     bool dele=FALSE;
+		
     if ( e->type() == QEvent::KeyPress || e->type() == QEvent::KeyRelease ) {
         QKeyEvent* ke = (QKeyEvent*)e;
         bool keydown = e->type() == QEvent::KeyPress || ke->isAutoRepeat();
         switch (ke->key()) {
           case Key_F9: // let this be "Control"
               control = keydown;
               e = new QKeyEvent(QEvent::KeyPress, Key_Control, 0, ke->state());
               dele=TRUE;
               break;
           case Key_F13: // let this be "Alt"
               alt = keydown;
               e = new QKeyEvent(QEvent::KeyPress, Key_Alt, 0, ke->state());
@@ -1049,25 +1060,29 @@ bool TEWidget::eventFilter( QObject *obj, QEvent *e )
                   dele=TRUE;
               }
         }
     }
 #endif
 
     if ( e->type() == QEvent::KeyPress )  {
         QKeyEvent* ke = (QKeyEvent*)e;
         actSel=0; // Key stroke implies a screen update, so TEWidget won't
           // know where the current selection is.
 
 //     qDebug("key pressed is 0x%x, ascii is 0x%x, state %d", ke->key(), ke->ascii(), ke->state());
-
+				if(ke->key() == Key_Escape) {
+     qDebug("key pressed is 0x%x, ascii is 0x%x, state %d", ke->key(), ke->ascii(), ke->state());
+	
+				}
+				
         if( ke->state() == ShiftButton && ke->key() == Key_Tab) {
           //lets hardcode this sucker
 
 //     qDebug("key pressed 2 is 0x%x", ke->key());
             emitText("\\"); // expose
         }
         else if( ke->state() == ControlButton && ke->key() == Key_V) {
           pasteClipboard();
         }
 //        else if( ke->state() == ControlButton && ke->key() == Key_C) {
 //          pasteClipboard();
 //        }