X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fentry.h;h=da29a5134f5fd4c3e7e9a86e58eeade3530057c4;hb=43625734822bdaaea4e42505b7040d404298721c;hp=a350ea8890d2e91b75093c73bf601983eafc2c54;hpb=8a829f00f36517625d57b002e3a479755c0eae6d;p=libs%2Fgltk.git

diff --git a/source/entry.h b/source/entry.h
index a350ea8..da29a51 100644
--- a/source/entry.h
+++ b/source/entry.h
@@ -31,6 +31,10 @@ public:
 		void multiline(bool);
 	};
 
+	sigc::signal<void, unsigned> signal_edit_position_changed;
+	sigc::signal<void, unsigned> signal_scroll_position_changed;
+	sigc::signal<void, const std::string &> signal_text_changed;
+
 	// Deprecated
 	sigc::signal<void> signal_enter;
 
@@ -63,9 +67,13 @@ public:
 	void erase(unsigned, unsigned);
 	const std::string &get_text() const { return text.get(); }
 
-	void set_edit_position(unsigned);
+	void set_edit_position(unsigned p) { set_edit_position(p, false); }
 	unsigned get_edit_position() const { return edit_pos; }
+	unsigned get_scroll_position() const { return first_row; }
+	unsigned get_visible_rows() const { return visible_rows; }
 	bool get_selection(unsigned &, unsigned &) const;
+	void translate_position(unsigned, unsigned &, unsigned &) const;
+	unsigned translate_position(unsigned, unsigned) const;
 
 	/** Sets the minimum size of the editing area, in characters and rows.  This
 	only affects autosizing. */
@@ -87,12 +95,13 @@ public:
 	virtual bool navigate(Navigation);
 	virtual void animate(const Time::TimeDelta &);
 private:
-	virtual void on_geometry_change();
+	virtual void on_size_change();
 	virtual void on_style_change();
 
 	void move_edit_position(Navigation, bool);
+	void adjust_edit_position_for_change(unsigned, int);
 	void set_edit_position(unsigned, bool);
-	void erase_selection();
+	void erase_selection(bool);
 	void check_cursor_blink();
 	void check_view_range();
 	void slider_value_changed(double);