X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Ffrontends%2Fqt4%2FGuiView.h;h=4cf5d027e92e6371d9235c78252d0ef5f095f5af;hb=1520629d7cefe09cbc9612806c8abbbd6b36048e;hp=777c783b39a3a635d8ce6129eb3cf63251122c61;hpb=d1e3d75da226311cb290fc4be3686d6deef7b967;p=lyx.git

diff --git a/src/frontends/qt4/GuiView.h b/src/frontends/qt4/GuiView.h
index 777c783b39..4cf5d027e9 100644
--- a/src/frontends/qt4/GuiView.h
+++ b/src/frontends/qt4/GuiView.h
@@ -36,7 +36,7 @@ class Cursor;
 namespace frontend {
 
 class Dialog;
-class GuiLayoutBox;
+class LayoutBox;
 class GuiToolbar;
 class GuiWorkArea;
 class TabWorkArea;
@@ -82,7 +82,7 @@ public:
 	bool dispatch(FuncRequest const & cmd);
 
 	///
-	void setLayoutDialog(GuiLayoutBox *);
+	LayoutBox * getLayoutDialog() const;
 
 	/// \return the buffer currently shown in this window
 	Buffer * buffer();
@@ -91,6 +91,8 @@ public:
 	void setBuffer(Buffer * b); ///< \c Buffer to set.
 	///
 	bool closeBuffer();
+	/// hides the workarea and makes sure it is clean
+	bool hideWorkArea(GuiWorkArea * wa);
 	/// load a document into the current workarea.
 	Buffer * loadDocument(support::FileName const &  name, ///< File to load.
 		bool tolastfiles = true);  ///< append to the "Open recent" menu?
@@ -104,7 +106,7 @@ public:
 	/// GuiBufferDelegate.
 	///@{
 	void resetAutosaveTimers();
-	void errors(std::string const &);
+	void errors(std::string const &, bool from_master = false);
 	void structureChanged();
 	void updateTocItem(std::string const &, DocIterator const &);
 	///@}
@@ -294,8 +296,19 @@ private:
 	///
 	bool saveBuffer(Buffer & b);
 	///
-	bool closeBuffer(Buffer & buf, bool tolastopened = false,
-		bool mark_active = false);
+	bool closeWorkArea(GuiWorkArea * wa, bool close_buffer,
+		bool tolastopened = false, bool mark_active = false);
+	/// gives the user the possibility to save his work 
+	/// or to discard the changes. If hiding is true, the
+	/// document will be reloaded.
+	bool saveBufferIfNeeded(Buffer & buf, bool hiding);
+	///
+	bool closeBufferAll(bool tolastopened = false);
+	/// is the buffer in this workarea also shown in another tab ?
+	/// This tab can either be in the same view or in another one.
+	bool inMultiTabs(GuiWorkArea * wa);
+	/// is the buffer in this workarea also shown in another view ?
+	bool inMultiViews(GuiWorkArea * wa);
 	///
 	enum NextOrPrevious {
 		NEXTBUFFER,