4 * Copyright 1995-2002 the LyX Team
5 * Read the file COPYING
8 * \author John Levon <moz@compsoc.man.ac.uk>
18 #include "frontends/WorkArea.h"
21 #include FORMS_H_LOCATION
24 class XWorkArea : public WorkArea {
27 XWorkArea(int xpos, int ypos, int width, int height);
31 virtual Painter & getPainter() { return painter_; }
33 virtual int workWidth() const { return work_area->w; }
35 virtual int workHeight() const { return work_area->h; }
37 virtual int xpos() const { return work_area->x; }
39 virtual int ypos() const { return work_area->y; }
41 virtual void resize(int xpos, int ypos, int width, int height);
43 virtual void redraw() const {
44 fl_redraw_object(work_area);
45 fl_redraw_object(scrollbar);
48 virtual void setFocus() const;
50 Window getWin() const { return work_area->form->window; }
52 virtual bool hasFocus() const { return work_area->focus; }
54 virtual bool visible() const { return work_area->form->visible; }
56 virtual void greyOut() const;
58 virtual void setScrollbarParams(int height, int pos, int line_height);
60 Pixmap getPixmap() const { return workareapixmap; }
62 static int work_area_handler(FL_OBJECT *, int event,
64 int /*key*/, void * xev);
66 /// xforms callback from scrollbar
68 /// a selection exists
69 virtual void haveSelection(bool) const;
71 virtual string const getClipboard() const;
73 virtual void putClipboard(string const &) const;
75 /// handles SelectionRequest X Event, to fill the clipboard
76 int event_cb(XEvent * xev);
79 void createPixmap(int, int);
82 FL_OBJECT * backgroundbox;
84 FL_OBJECT * work_area;
86 FL_OBJECT * scrollbar;
88 mutable FL_OBJECT * splash_;
90 mutable FL_OBJECT * splash_text_;
91 /// The pixmap overlay on the workarea
92 Pixmap workareapixmap;
95 /// if we call redraw with true needed for locking-insets
97 /// the current document's height (for scrollbar)
101 #endif // XWORKAREA_H