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[lyx.git] / src / frontends / qt4 / Dialog.h

diff --git a/src/frontends/qt4/Dialog.h b/src/frontends/qt4/Dialog.h
index fb0f1ac644345a2eb3983cccaf03d1e72e4d3aa1..a9769ff4abe30cb686a7d88e102575492368791c 100644 (file)
--- a/src/frontends/qt4/Dialog.h
+++ b/src/frontends/qt4/Dialog.h
@@ -12,10 +12,13 @@
 #ifndef DIALOG_H
 #define DIALOG_H
 
-#include "lfuns.h"
+#include "FuncCode.h"
+
+#include "insets/InsetCode.h"
+
+#include "support/strfwd.h"
 
 #include <QString>
-#include <string>
 
 class QWidget;
 
@@ -24,6 +27,7 @@ namespace lyx {
 class Buffer;
 class BufferView;
 class FuncRequest;
+class Inset;
 
 namespace frontend {
 
@@ -40,7 +44,6 @@ enum KernelDocType
        DOCBOOK
 };
 
-
 /** \c Dialog collects the different parts of a Model-Controller-View
  *  split of a generic dialog together.
  */
@@ -51,7 +54,7 @@ public:
        /// \param name is the identifier given to the dialog by its parent
        /// container.
        /// \param title is the window title used for decoration.
-       Dialog(GuiView & lv, std::string const & name, QString const & title);
+       Dialog(GuiView & lv, QString const & name, QString const & title);
 
        virtual ~Dialog();
 
@@ -86,9 +89,11 @@ public:
        /// \param data is a string encoding of the data to be displayed.
        /// It is passed to the Controller to be translated into a useable form.
        virtual void showData(std::string const & data);
-       virtual void updateData(std::string const & data);
        //@}
 
+       /// \return inset at current cursor location.
+       Inset const * inset(InsetCode code) const;
+
        /** Check whether we may apply our data.
         *
         *  The buttons are disabled if not and (re-)enabled if yes.
@@ -115,9 +120,17 @@ public:
        /// Hide the dialog from sight
        void hideView();
 
-       /// Create the dialog if necessary, update it and display it.
+       /// Prepare dialog and display it.
        void showView();
 
+       /// Prepare dialog before view.
+       void prepareView();
+
+       /// Decide wether the dialog should grab thekeyboard focus when shown.
+       /// This method defaults to true, override if a different behaviour
+       /// is wanted.
+       virtual bool wantInitialFocus() const { return true; }
+
        /// Update the display of the dialog whilst it is still visible.
        virtual void updateView() = 0;
 
@@ -130,10 +143,7 @@ public:
        //@}
 
        /// Dialog identifier.
-       /// FIXME for Andre': Now that Dialog is entirely within qt4/
-       /// We can use QString instead in order to avoid <string> inclusion
-       /// or we can pimpl name_.
-       std::string const & name() const;
+       QString name() const { return name_; }
 
        //@{
        /** Enable the controller to initialise its data structures.
@@ -148,10 +158,15 @@ public:
        /// Enable the Controller to dispatch its data back to the LyX kernel.
        virtual void dispatchParams() = 0;
 
+       /** \return true if the dialog should be updated when the
+        *  buffer has changed.
+        */
+       virtual bool isBufferDependent() const = 0;
+
        /** \return true if the dialog should be shown only when
         *  a buffer is open.
         */
-       virtual bool isBufferDependent() const = 0;
+       virtual bool needBufferOpen() const = 0;
 
        /** \return true if the dialog can apply data also
         *  for ReadOnly buffers.
@@ -167,7 +182,7 @@ public:
         * It should be used in dispatchParams(), too for consistency reasons.
         *  \returns the lfun that is sent for applying the data.
         */
-       virtual kb_action getLfun() const { return LFUN_INSET_APPLY; }
+       virtual FuncCode getLfun() const { return LFUN_INSET_APPLY; }
 
        /** Check whether we may apply our data.
         *
@@ -187,11 +202,6 @@ public:
         */
        virtual bool disconnectOnApply() const { return false; }
 
-       /** \return true if Dialog::View::show() should not display the dialog
-        *   after running update. Currently, only ControlSpellchecker
-        *   makes use of that.
-       */
-       virtual bool exitEarly() const { return false; }
        //@}
 
        /** \c Kernel part: a wrapper making the LyX kernel available to the dialog.
@@ -220,7 +230,6 @@ public:
         *  stored by the dialog are not applied to the inset currently
         *  connected to the dialog. Instead, they will be used to generate
         *  a new inset at the cursor position.
-        *  \param name is used to identify the dialog to the kernel.
         */
        void disconnect() const;
 
@@ -230,7 +239,7 @@ public:
        //@{
        bool isBufferAvailable() const;
        bool isBufferReadonly() const;
-       std::string const bufferFilepath() const;
+       QString bufferFilePath() const;
        //@}
 
        /// The type of the current buffer.
@@ -241,13 +250,12 @@ public:
         *  We should aim to reduce/remove these from the interface.
         */
        //@{
-       GuiView & lyxview() { return *lyxview_; }
        GuiView const & lyxview() const { return *lyxview_; }
-
-       Buffer & buffer();
+       /// Current buffer
        Buffer const & buffer() const;
-
-       BufferView * bufferview();
+       /// Main document buffer
+       Buffer const & documentBuffer() const;
+       /// Current BufferView
        BufferView const * bufferview() const;
        //@}
 
@@ -259,9 +267,9 @@ protected:
 
 private:
        /** The Dialog's name is the means by which a dialog identifies
-        *  itself to the LyXView.
+        *  itself to the GuiView.
         */
-       std::string const name_;
+       QString const name_;
        ///
        QString title_;
        ///
@@ -270,7 +278,6 @@ private:
        /// intentionally unimplemented, therefore uncopiable
        Dialog(Dialog const &);
        void operator=(Dialog const &);
-
 };