Merge CV, ver=5.1; ops/methods from HV, and interface from CV where possible

[goodguy/history.git] / cinelerra-5.0 / cinelerra / cursor.C

diff --git a/cinelerra-5.0/cinelerra/cursor.C b/cinelerra-5.0/cinelerra/cursor.C
deleted file mode 100644 (file)
index f5bda7c..0000000
--- a/cinelerra-5.0/cinelerra/cursor.C
+++ /dev/null
@@ -1,101 +0,0 @@
-
-/*
- * CINELERRA
- * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
- * 
- * 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  02111-1307  USA
- * 
- */
-
-#include "cursor.h"
-
-Cursor_::Cursor_(BC_SubWindow *canvas)
-{
-       this->canvas = canvas;
-       selectionstart = selectionend = zoom_sample = viewstart = 0;
-}
-
-Cursor_::~Cursor_()
-{
-}
-
-int Cursor_::show(int flash, long selectionstart, long selectionend, long zoom_sample, long viewstart, int vertical)
-{
-return 0;
-       this->selectionstart = selectionstart;
-       this->selectionend = selectionend;
-       this->viewstart = viewstart;
-       this->zoom_sample = zoom_sample;
-       this->vertical = vertical;
-       draw(flash, selectionstart, selectionend, zoom_sample, viewstart, vertical);
-}
-
-int Cursor_::hide(int flash)
-{
-return 0;
-       draw(flash, selectionstart, selectionend, zoom_sample, viewstart, vertical);
-}
-
-int Cursor_::draw(int flash, long selectionstart, long selectionend, long zoom_sample, long viewstart, int vertical)
-{
-return 0;
-       if(canvas->get_h() * canvas->get_w() == 0) return 1; 
-       if(zoom_sample == 0) return 1;       // no canvas
-
-       long start = viewstart;
-       long end = start + (long)(vertical ? canvas->get_h() : canvas->get_w()) * zoom_sample;
-       int pixel1, pixel2;
-
-       if((selectionstart >= start && selectionstart <= end) ||
-                (selectionend >= start && selectionend <= end) ||
-                (start >= selectionstart && end <= selectionend))
-       {
-               if(selectionstart < start)
-               {
-                       pixel1 = 0;
-               }
-               else
-               {
-                       pixel1 = (selectionstart - start) / zoom_sample;
-               }
-               
-               if(selectionend > end)
-               {
-                       pixel2 = (vertical ? canvas->get_h() : canvas->get_w());
-               }
-               else
-               {
-                       pixel2 = (selectionend - start) / zoom_sample;
-               }
-               pixel2++;
-
-               canvas->set_inverse();
-               canvas->set_color(WHITE);
-               
-               if(vertical)
-               canvas->draw_box(0, pixel1, canvas->get_w(), pixel2 - pixel1);
-               else
-               canvas->draw_box(pixel1, 0, pixel2 - pixel1, canvas->get_h());
-               
-               
-               canvas->set_opaque();
-       }
-       if(flash) canvas->flash();
-}
-
-int Cursor_::resize(int w, int h)
-{
-       return 0;
-}