read the Changelog

[features.git] / src / insets / lyxinset.h

diff --git a/src/insets/lyxinset.h b/src/insets/lyxinset.h
index 20117dae392f6a3d5a57b8189086c5e6a3076b48..ba66d0f74b6e3ad507f4e592fb656ced5dbaf4a8 100644 (file)
--- a/src/insets/lyxinset.h
+++ b/src/insets/lyxinset.h
@@ -26,11 +26,11 @@
 class BufferView;
 class Buffer;
 class Painter;
+class LyXText;
 
 struct LaTeXFeatures;
 
 
-
 /// Insets
 class Inset {
 public:
@@ -91,13 +91,22 @@ public:
                ///
                MARGIN_CODE,
                ///
+               FLOAT_CODE,
+               ///
+               MINIPAGE_CODE,
+               ///
                SPECIALCHAR_CODE,
                ///
                TABULAR_CODE,
                ///
-               EXTERNAL_CODE
+               EXTERNAL_CODE,
+               ///
+               THEOREM_CODE
        };
 
+       ///
+       enum { TEXT_TO_INSET_OFFSET = 2 };
+
        enum EDITABLE {
            NOT_EDITABLE = 0,
            IS_EDITABLE,
@@ -109,16 +118,16 @@ public:
        ///
        virtual ~Inset() {}
        ///
-       virtual int ascent(Painter &, LyXFont const &) const = 0;
+       virtual int ascent(BufferView *, LyXFont const &) const = 0;
        ///
-       virtual int descent(Painter &, LyXFont const &) const = 0;
+       virtual int descent(BufferView *, LyXFont const &) const = 0;
        ///
-       virtual int width(Painter &, LyXFont const &) const = 0;
+       virtual int width(BufferView *, LyXFont const &) const = 0;
        ///
        virtual void draw(BufferView *, LyXFont const &,
-                         int baseline, float & x) const = 0;
+                         int baseline, float & x, bool cleared) const = 0;
        /// update the inset representation
-       virtual void update(BufferView *, LyXFont const &, bool =false)
+       virtual void update(BufferView *, LyXFont const &, bool = false)
                {}
        ///
        virtual LyXFont ConvertFont(LyXFont font);
@@ -177,9 +186,13 @@ public:
        virtual bool DirectWrite() const;
 
        /// Returns true if the inset should be centered alone
-       virtual bool display() const { return false; }  
+       virtual bool display() const { return false; }
        /// Changes the display state of the inset
-       virtual void display(bool) {}  
+       virtual void display(bool) {}
+       ///
+       /// returns true if this inset needs a row on it's own
+       ///
+       virtual bool needFullRow() const { return false; }
        ///
        virtual bool InsertInsetAllowed(Inset *) const { return false; }
        ///
@@ -194,6 +207,12 @@ public:
        int x() const { return top_x; }
        ///
        int y() const { return top_baseline; }
+       ///
+       /// because we could have fake text insets and have to call this
+       /// inside them without cast!!!
+       virtual LyXText * getLyXText(BufferView *) const;
+       virtual void deleteLyXText(BufferView *, bool =true) const {}
+       virtual void resizeLyXText(BufferView *) const {}
 
 protected:
        ///
@@ -264,8 +283,6 @@ public:
        ///
        UpdatableInset() { scx = mx_scx = 0; }
        ///
-       //virtual ~UpdatableInset() {}
-       ///
        virtual EDITABLE Editable() const;
    
        /// may call ToggleLockedInsetCursor
@@ -291,7 +308,7 @@ public:
        virtual void Edit(BufferView *, int x, int y, unsigned int button);
        ///
        virtual void draw(BufferView *, LyXFont const &,
-                         int baseline, float & x) const;
+                         int baseline, float & x, bool cleared) const;
        ///
        virtual void SetFont(BufferView *, LyXFont const &,
                             bool toggleall = false);