Some string(widget->text()) fixes. Weirdness

[lyx.git] / src / frontends / qt2 / Qt2Base.C

diff --git a/src/frontends/qt2/Qt2Base.C b/src/frontends/qt2/Qt2Base.C
index b9ef03c270499622b912b7dde536e2a63d062fc2..94f63475f9c02ef829b02011da73885c41bfa9d2 100644 (file)
--- a/src/frontends/qt2/Qt2Base.C
+++ b/src/frontends/qt2/Qt2Base.C
@@ -1,14 +1,11 @@
-// -*- C++ -*-
-/* This file is part of
- * ======================================================
+/**
+ * \file Qt2Base.C
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
  *
- *           LyX, The Document Processor
+ * \author Angus Leeming
  *
- *           Copyright 2000 The LyX Team.
- *
- * ======================================================
- *
- * \author Angus Leeming <a.leeming@ic.ac.uk>
+ * Full author contact details are available in file CREDITS
  */
 
 #include <config.h>
@@ -18,93 +15,98 @@
 #endif
 
 #include <qdialog.h>
-#undef emit
+#include <qapplication.h>
 
+#include "debug.h"
+#include "QtLyXView.h"
 #include "Dialogs.h"
 #include "Qt2Base.h"
-#include "qt2BC.h"
+#include "Qt2BC.h"
+#include "ControlButtons.h"
 #include "support/LAssert.h"
 
-#include <stdio.h>
 
-
-Qt2Base::Qt2Base(ControlButton & c, string const & t)
-       : ViewBC<qt2BC>(c), title_(t)
+Qt2Base::Qt2Base(QString const & t)
+       : ViewBase(), updating_(false), title_(t)
 {}
 
 
+Qt2BC & Qt2Base::bc()
+{
+       return static_cast<Qt2BC &>(getController().bc());
+       // return dynamic_cast<Qt2BC &>(getController().bc());
+}
+
 
 void Qt2Base::show()
 {
-    if (!form()) {
-       build();
-    }
-    
-    update();  // make sure its up-to-date
-    
-    if (form()->isVisible()) {
-       form()->raise();
-    } else {
-       form()->setCaption( title_.c_str() );
-       form()->show();
-    }
+       if (!form()) {
+               build();
+       }
+
+       form()->setMinimumSize(form()->sizeHint());
+
+       update();  // make sure its up-to-date
+
+       if (form()->isVisible()) {
+               form()->raise();
+       } else {
+               form()->setCaption(title_);
+               form()->show();
+       }
 }
 
 
 void Qt2Base::hide()
 {
-    if (form() && form()->isVisible() )
-       form()->hide();
+       if (form() && form()->isVisible())
+               form()->hide();
 }
 
 
-// PENDING(kalle) Handle this with QValidator?
-// void Qt2Base::InputCB(FL_OBJECT * ob, long data)
-// {
-//     bc().input(input(ob, data));
-// }
+bool Qt2Base::isValid()
+{
+       return true;
+}
 
 
-ButtonPolicy::SMInput Qt2Base::input(QWidget*, long)
+void Qt2Base::changed()
 {
-    return ButtonPolicy::SMI_VALID;
-}
+       if (updating_)
+               return;
 
+       if (isValid())
+               bc().valid();
+       else
+               bc().invalid();
+}
 
 
 void Qt2Base::slotWMHide()
 {
-    CancelButton();
+       getController().CancelButton();
 }
 
 
-
 void Qt2Base::slotApply()
 {
-    ApplyButton();
+       getController().ApplyButton();
 }
 
 
 void Qt2Base::slotOK()
 {
-    OKButton();
+       getController().OKButton();
 }
 
 
-void Qt2Base::slotCancel()
+void Qt2Base::slotClose()
 {
-    CancelButton();
+       getController().CancelButton();
 }
 
 
 void Qt2Base::slotRestore()
 {
-    RestoreButton();
+       getController().RestoreButton();
 }
-
-
-// PENDING(kalle) How to handle this?
-// extern "C" void C_Qt2BaseInputCB(FL_OBJECT * ob, long d)
-// {
-//     GetForm(ob)->InputCB(ob, d);
-// }