1 files changed, 111 insertions, 0 deletions
diff --git a/statusline.h b/statusline.h
new file mode 100644
index 0000000..d12b64d
--- /dev/null
+++ b/statusline.h
@@ -0,0 +1,111 @@
+// Copyright (C) 2003 Mooffie <mooffie@typo.co.il>
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
+
+#ifndef BDE_STATUSLINE_H
+#define BDE_STATUSLINE_H
+
+#include "editbox.h"
+
+class Editor;
+
+class StatusLine : public Widget, public EditBoxStatusListener {
+
+    const EditBox *editbox;
+    const Editor *bde;
+
+    enum region { rgnNone = 0, rgnIndicators = 1, rgnFilename = 2,
+		  rgnCursorPos = 4, rgnAll = 8 };
+    int update_region;
+
+    bool cursor_position_report; // report cursor position?
+
+public:
+
+    StatusLine(const Editor *aBde, EditBox *aEditbox);
+
+    void toggle_cursor_position_report();
+    bool is_cursor_position_report() const { 
+	return cursor_position_report;
+    }
+
+    void request_update(region rgn);
+    virtual void update();
+    virtual void invalidate_view();
+    virtual bool is_dirty() const { return update_region != rgnNone; }
+    virtual void resize(int lines, int columns, int y, int x);
+    
+    // the following are inherited from EditBoxStatusListener
+
+    virtual void on_wrap_change() {
+	request_update(rgnIndicators);
+    }
+    
+    virtual void on_dir_algo_change() {
+	request_update(rgnIndicators);
+    }
+    
+    virtual void on_selection_change() {
+	request_update(rgnIndicators);
+    }
+    
+    virtual void on_alt_kbd_change() {
+	request_update(rgnIndicators);
+    }
+    
+    virtual void on_auto_indent_change() {
+	request_update(rgnIndicators);
+    }
+
+    virtual void on_auto_justify_change() {
+	request_update(rgnIndicators);
+    }
+
+    virtual void on_modification_change() {
+	request_update(rgnIndicators);
+    }
+    
+    virtual void on_formatting_marks_change() {
+	request_update(rgnIndicators);
+    }
+    
+    virtual void on_position_change() {
+	if (cursor_position_report)
+	    request_update(rgnCursorPos);
+    }
+    
+    virtual void on_read_only_change() {
+	request_update(rgnIndicators);
+    }
+    
+    virtual void on_smart_typing_change() {
+	request_update(rgnIndicators);
+    }
+    
+    virtual void on_rtl_nsm_change() {
+	request_update(rgnIndicators);
+    }
+    
+    virtual void on_maqaf_change() {
+	request_update(rgnIndicators);
+    }
+    
+    virtual void on_translation_mode_change() {
+	request_update(rgnIndicators);
+    }
+};
+
+#endif
+