X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Ffrontends%2Fqt4%2FDialog.h;h=5f958e79d0d835a552354de0cf7a704437b913c6;hb=b7f6b979d0f889f08e735f35378bb20ba3788b4b;hp=af33f3fe8accfa6b5ec10fdd2d942555c47f594b;hpb=5ce93e724ed40af1a62741dbae117bed716d508b;p=lyx.git

diff --git a/src/frontends/qt4/Dialog.h b/src/frontends/qt4/Dialog.h
index af33f3fe8a..5f958e79d0 100644
--- a/src/frontends/qt4/Dialog.h
+++ b/src/frontends/qt4/Dialog.h
@@ -18,9 +18,9 @@
 
 #include "support/strfwd.h"
 
-#include <QList>
 #include <QString>
 
+class QSettings;
 class QWidget;
 
 namespace lyx {
@@ -48,7 +48,7 @@ enum KernelDocType
 /** \c Dialog collects the different parts of a Model-Controller-View
  *  split of a generic dialog together.
  */
-class Dialog 
+class Dialog
 {
 public:
 	/// \param lv is the access point for the dialog to the LyX kernel.
@@ -73,7 +73,7 @@ public:
 	 * This default implementation saves the geometry state.
 	 * Reimplement to save more settings.
 	 **/
-	virtual void saveSession() const;
+	virtual void saveSession(QSettings & settings) const;
 
 	/// Restore session settings.
 	/**
@@ -251,7 +251,7 @@ public:
 	 *  We should aim to reduce/remove these from the interface.
 	 */
 	//@{
-	GuiView const & lyxview() const { return *lyxview_; }
+	GuiView const & lyxview() const { return lyxview_; }
 	/// Current buffer
 	Buffer const & buffer() const;
 	/// Main document buffer
@@ -265,6 +265,8 @@ protected:
 	void setTitle(QString const & title) { title_ = title; }
 	///
 	virtual void apply();
+	/// To be called when the buffer view has changed
+	virtual void onBufferViewChanged() = 0;
 
 private:
 	/** The Dialog's name is the means by which a dialog identifies
@@ -274,7 +276,7 @@ private:
 	///
 	QString title_;
 	///
-	GuiView * lyxview_;
+	GuiView & lyxview_;
 
 	/// intentionally unimplemented, therefore uncopiable
 	Dialog(Dialog const &);