Replace LString.h with support/std_string.h,

[features.git] / src / frontends / controllers / ViewBase.h

diff --git a/src/frontends/controllers/ViewBase.h b/src/frontends/controllers/ViewBase.h
index b00b58a9cac46ff5dbc238d4b32ac044dc8127b8..203f88e98c0b769dd14ecf767fc42141caeb8016 100644 (file)
--- a/src/frontends/controllers/ViewBase.h
+++ b/src/frontends/controllers/ViewBase.h
@@ -1,32 +1,35 @@
 // -*- C++ -*-
-/* This file is part of
- * ====================================================== 
+/**
+ * \file ViewBase.h
+ * 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 2001 The LyX Team.
- *
- * ======================================================
- *
- * Author: Angus Leeming <a.leeming@ic.ac.uk>
+ * Full author contact details are available in file CREDITS.
  */
 
 #ifndef VIEWBASE_H
 #define VIEWBASE_H
 
+class ControlButtons;
+class ButtonController;
+
+#include "support/std_string.h"
+
 #include <boost/utility.hpp>
-#include "ControlButtons.h"
-#include "ControlSplash.h"
 
-class ViewBase {
+class ViewBase : boost::noncopyable {
 public:
-       /// 
-       ViewBase(ControlButtons & c) : controller_(c) {}
-       /// 
+       ///
+       ViewBase(string const &);
+       ///
        virtual ~ViewBase() {}
 
        /// Apply changes to LyX data from dialog.
        virtual void apply() = 0;
+       /// build the dialog
+       virtual void build() = 0;
        /// Hide the dialog.
        virtual void hide() = 0;
        /// Redraw the dialog (e.g. if the colors have been remapped).
@@ -35,69 +38,38 @@ public:
        virtual void show() = 0;
        /// Update dialog before/whilst showing it.
        virtual void update() = 0;
+       ///
+       virtual bool isVisible() const = 0;
 
-       /** These shortcuts allow (e.g. xform's) global callback functions
-           access to the buttons without making the whole controller_ public.
-       */
-        ///
-        void ApplyButton() { controller_.ApplyButton(); }
-        ///
-        void OKButton() { controller_.OKButton(); }
-        ///
-        void CancelButton() { controller_.CancelButton(); }
-        ///
-        void RestoreButton() { controller_.RestoreButton(); }
-       
-       /** Defaults to nothing. Can be used by the Controller, however, to
-           indicate to the View that something has changed and that the
-           dialog therefore needs updating. */
-       virtual void partialUpdate(int id) {}
-   
-protected:
-       /// The view is, after all, controlled!
-       ControlButtons & controller_;
-};
-
-
-class ViewSplash {
-public:
-       /// 
-       ViewSplash(ControlSplash & c) : controller_(c) {}
-       /// 
-       virtual ~ViewSplash() {}
+       /** Defaults to nothing. Can be used by the controller, however, to
+        *  indicate to the view that something has changed and that the
+        *  dialog therefore needs updating.
+        */
+       virtual void partialUpdate(int) {}
 
-       /// Hide the dialog.
-       virtual void hide() = 0;
-       /// Create the dialog and show it.
-       virtual void show() = 0;
+       /** This should be set by the GUI class that owns both the controller
+        *  and the view
+        */
+       void setController(ControlButtons &);
 
-       /** The shortcut allows (e.g. xform's) global callback functions
-           access without making the whole controller_ public.
-       */
-        ///
-        void Hide() { controller_.hide(); }
+       ///
+       ControlButtons & getController();
+       ///
+       ControlButtons const & getController() const;
+       ///
+       ButtonController & bc();
+       /// sets the title of the dialog (window caption)
+       void setTitle(string const &);
+       /// gets the title of the dialog
+       string const & getTitle() const;
 
 protected:
-       /// The view is, after all, controlled!
-       ControlSplash & controller_;
-};
-
+       /// We don't own this.
+       ControlButtons * controller_ptr_;
 
-/** A generic class to cast the ButtonController controller_.bc_ to it's
-    daughter class. */
-template <class GUIbc>
-class ViewBC : public ViewBase {
-public:
-       ///
-       ViewBC(ControlButtons & c) : ViewBase(c) {}
+private:
+       string title_;
 
-protected:
-       ///
-       GUIbc & bc() const
-       {
-               return static_cast<GUIbc &>(controller_.bc());
-               // return dynamic_cast<GUIbc &>(controller_.bc());
-       }
 };
 
 #endif // VIEWBASE_H