X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2Finsetert.h;h=b42fa9e405680cfffd6b7427b6ec8e23a59812b7;hb=4a5b7a5952ad2381fcdf4830511293e184c7c5a1;hp=76bf3179290043ab6f3fed9ca23d4ca6a12aa131;hpb=d6fa7c567c47f1af95f026174a83bf75dde08f84;p=lyx.git

diff --git a/src/insets/insetert.h b/src/insets/insetert.h
index 76bf317929..b42fa9e405 100644
--- a/src/insets/insetert.h
+++ b/src/insets/insetert.h
@@ -4,7 +4,7 @@
  * 
  *           LyX, The Document Processor
  *
- *           Copyright (C) 1998 The LyX Team.
+ *           Copyright 1998 The LyX Team.
  *
  *======================================================
  */
@@ -18,69 +18,129 @@
 #pragma interface
 #endif
 
-#include "insettext.h"
+#include "insetcollapsable.h"
+#include <sigc++/signal_system.h>
 
-class Painter;
-
-/** A colapsable text inset
+/** A collapsable text inset for LaTeX insertions.
   
   To write full ert (including styles and other insets) in a given
-  space. 
+  space.
+
+  Note that collapsed_ encompasses both the inline and collapsed button
+  versions of this inset. 
 */
-class InsetERT : public InsetText {
+class InsetERT : public InsetCollapsable {
 public:
-    ///
-    InsetERT(Buffer *);
-    ///
-    //     InsetERT(InsetERT const &, Buffer *);
-    ///
-    ~InsetERT() {}
-    ///
-    InsetERT * Clone() const;
-    ///
-    //    void Read(LyXLex &);
-    ///
-    void Write(ostream &) const;
-    ///
-    int ascent(Painter &, LyXFont const &) const;
-    ///
-    int descent(Painter &, LyXFont const &) const;
-    ///
-    int width(Painter &, LyXFont const & f) const;
-    ///
-    void draw(Painter & pain, const LyXFont &, int , float &) const;
-    ///
-    //LString EditMessage() const;
-    ///
-    void InsetButtonRelease(BufferView *, int, int, int);
-    ///
-    void InsetButtonPress(BufferView *, int, int, int);
-    ///
-    void InsetMotionNotify(BufferView *, int, int, int);
-    ///
-    void Edit(BufferView *, int, int, unsigned int);
-    ///
-    void InsetUnlock(BufferView *);
-    ///
-    bool InsertInset(Inset *);
-    ///
-    void SetFont(LyXFont const &, bool toggleall);
-
-protected:
-    ///
-    int ascent_closed(Painter &, LyXFont const &) const;
-    ///
-    int descent_closed(Painter &, LyXFont const &) const;
-    ///
-    int width_closed(Painter &, LyXFont const & f) const;
-    ///
-    void draw_closed(Painter & pain, const LyXFont &, int , float &) const;
+	///
+	enum ERTStatus {
+		Open,
+		Collapsed,
+		Inlined
+	};
+	///
+	InsetERT(bool collapsed=false);
+	///
+	InsetERT(InsetERT const &, bool same_id = false);
+	///
+	Inset * clone(Buffer const &, bool same_id = false) const;
+	///
+	InsetERT(string const & contents, bool collapsed);
+	///
+	~InsetERT();
+	///
+	Inset::Code lyxCode() const { return Inset::ERT_CODE; }
+	///
+	void read(Buffer const * buf, LyXLex & lex);
+	///
+	void write(Buffer const * buf, std::ostream & os) const;
+	///
+	string const editMessage() const;
+	///
+	bool insertInset(BufferView *, Inset *);
+	///
+	bool insetAllowed(Inset::Code) const { return false; }
+	///
+	void setFont(BufferView *, LyXFont const &,
+	                     bool toggleall = false, bool selectall = false);
+	///
+	void edit(BufferView *, int, int, unsigned int);
+	///
+	void edit(BufferView * bv, bool front = true);
+	///
+	EDITABLE editable() const;
+	///
+	SigC::Signal0<void> hideDialog;
+	///
+	void insetButtonPress(BufferView *, int x, int y, int button);
+	///
+	bool insetButtonRelease(BufferView * bv, int x, int y, int button);
+	///
+	void insetMotionNotify(BufferView *, int x, int y, int state);
+	///
+	int latex(Buffer const *, std::ostream &, bool fragile,
+		  bool free_spc) const;
+	///
+	int ascii(Buffer const *,
+	                  std::ostream &, int linelen = 0) const;
+	///
+	int linuxdoc(Buffer const *, std::ostream &) const;
+	///
+	int docbook(Buffer const *, std::ostream &) const;
+	///
+	void validate(LaTeXFeatures &) const {}
+	///
+	UpdatableInset::RESULT localDispatch(BufferView *, kb_action,
+	                                     string const &);
+	///
+	bool checkInsertChar(LyXFont &);
+	///
+	// this are needed here because of the label/inlined functionallity
+	///
+	bool needFullRow() const { return status_ == Open; }
+	///
+	bool isOpen() const { return status_ == Open || status_ == Inlined; }
+	///
+	bool inlined() const { return status_ == Inlined; }
+	///
+	ERTStatus status() const { return status_; }
+	///
+	void open(BufferView *);
+	///
+	void close(BufferView *) const;
+	///
+	bool allowSpellcheck() { return false; }
+	string const selectNextWordToSpellcheck(BufferView *, float &) const;
+	///
+	int ascent(BufferView *, LyXFont const &) const;
+	///
+	int descent(BufferView *, LyXFont const &) const;
+	///
+	int width(BufferView *, LyXFont const &) const;
+	///
+	void draw(BufferView *, const LyXFont &, int , float &, bool) const;
+	/// set the status of the inset
+	void status(BufferView *, ERTStatus const st) const;
+	///
+	bool showInsetDialog(BufferView *) const;
+	///
+	bool forceDefaultParagraphs(Inset const *) const {
+		return true;
+	}
 
 private:
-    ///
-    bool
-        closed,
-	nomotion;
+	///
+	void init();
+	///
+	string const get_new_label() const;
+	///
+	void setButtonLabel() const;
+	///
+	void set_latex_font(BufferView *);
+	/// update status on button
+	void updateStatus(BufferView *, bool = false) const;
+
+	///
+	mutable ERTStatus status_;
 };
 
 #endif