quakeforge/ruamoko/qwaq/editor/editor.h
Bill Currie e15f2097df [qwaq] Move scroll bar management into View
Putting it in Editor worked as a proof of concept, but it seems those
always turn out to need tweaking like this because the concept proves
itself to be generally worthwhile :P
2020-03-31 14:28:38 +09:00

38 lines
897 B
Objective-C

#ifndef __qwaq_editor_editor_h
#define __qwaq_editor_editor_h
#include "editor/editbuffer.h"
#include "ui/view.h"
@class Editor;
@class EditBuffer;
@class ListenerGroup;
@interface Editor : View
{
EditBuffer *buffer;
DrawBuffer *linebuffer;
eb_sel_t selection;
unsigned base_index; // top left corner
unsigned line_index; // current line
unsigned char_index; // current character
unsigned old_cind; // previous character
Point base;
Point cursor;
unsigned line_count;
string filename;
}
+(Editor *)withRect:(Rect)rect file:(string)filename;
-(string)filename;
-scrollUp:(unsigned) count;
-scrollDown:(unsigned) count;
-scrollLeft:(unsigned) count;
-scrollRight:(unsigned) count;
-recenter:(int) force;
-gotoLine:(unsigned) line;
-highlightLine;
-(string)getWordAt:(Point) pos; // view relative coordinates
@end
#endif//__qwaq_editor_editor_h