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List:       kde-commits
Subject:    kdevelop/parts/qeditor
From:       Falk Brettschneider <falk.brettschneider () gmx ! de>
Date:       2003-01-24 0:17:17
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CVS commit by falkbr: 

bugfix: now Ctrl+Left and Ctrl+Right behaves more correctly


  M +33 -2     qeditor.cpp   1.38


--- kdevelop/parts/qeditor/qeditor.cpp  #1.37:1.38
@@ -97,5 +97,5 @@ int QEditor::backspace_indentation( cons
 int QEditor::backspace_indentForLine( int line )
 {
-    int tabwidth = tabStop();
+//unused    int tabwidth = tabStop();
     int line_ind = backspace_indentation( text(line) );
     line_ind = line_ind > 0 ? line_ind-1 : 0;
@@ -226,4 +226,35 @@ void QEditor::keyPressEvent( QKeyEvent* 
             removeSelectedText();
             break;
+        case Qt::Key_Left: {
+            QTextCursor* cur = textCursor();
+            if (cur->index() > 0 && \
cur->paragraph()->at(cur->index()-1)->c.isSpace()) { +                moveCursor( \
MoveWordBackward, false ); +            }
+            // end of previous word
+            bool firstMove = true; // make sure we do move
+            while (cur->index() > 0 && \
(!isDelimiter(cur->paragraph()->at(cur->index()-1)->c)) || firstMove) { +             \
moveCursor( MoveBackward, false ); firstMove = false; cur = textCursor(); +           \
} +            while (cur->index() > 0 && \
isDelimiter(cur->paragraph()->at(cur->index()-1)->c)) { +                moveCursor( \
MoveBackward, false ); cur = textCursor(); +            }
+            }
+            break;
+        case Qt::Key_Right: {
+            QTextCursor* cur = textCursor();
+            if (cur->paragraph()->at(cur->index())->c.isSpace()) {
+                moveCursor( MoveWordForward, false );
+                break;
+            }
+            // beginning of next word
+            bool firstMove = true; // make sure we do move
+            while ((!isDelimiter(cur->paragraph()->at(cur->index())->c) || \
firstMove) && !cur->atParagEnd()) { +                moveCursor( MoveForward, false \
); firstMove = false; cur = textCursor(); +            }
+            while (isDelimiter(cur->paragraph()->at(cur->index())->c) && \
!cur->atParagEnd()) { +                moveCursor( MoveForward, false ); cur = \
textCursor(); +            }
+            }
+            break;
         default:
                 KTextEdit::keyPressEvent( e );


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