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

[goodguy/history.git] / cinelerra-5.1 / guicast / bcbar.C

diff --git a/cinelerra-5.1/guicast/bcbar.C b/cinelerra-5.1/guicast/bcbar.C
new file mode 100644 (file)
index 0000000..759bff7
--- /dev/null
+++ b/cinelerra-5.1/guicast/bcbar.C
@@ -0,0 +1,82 @@
+
+/*
+ * 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 "bcbar.h"
+#include "bcpixmap.h"
+#include "bcresources.h"
+#include "vframe.h"
+
+
+
+
+BC_Bar::BC_Bar(int x, int y, int w, VFrame *data)
+ : BC_SubWindow(x, y, w, 0, -1)
+{
+       this->data = data;
+       image = 0;
+}
+
+BC_Bar::~BC_Bar()
+{
+       delete image;
+}
+
+int BC_Bar::initialize()
+{
+       if(data)
+               set_image(data);
+       else
+               set_image(get_resources()->bar_data);
+
+// Create the subwindow
+       BC_SubWindow::initialize();
+
+       draw(0);
+       return 0;
+}
+
+void BC_Bar::set_image(VFrame *data)
+{
+       delete image;
+       image = new BC_Pixmap(parent_window, data, PIXMAP_ALPHA);
+       h = image->get_h();
+}
+
+int BC_Bar::reposition_window(int x, int y, int w)
+{
+       BC_WindowBase::reposition_window(x, y, w, -1);
+       draw(0);
+       return 0;
+}
+
+int BC_Bar::resize_event(int w, int h)
+{
+       reposition_window(x, y, get_w());
+       return 1;
+}
+
+
+void BC_Bar::draw(int flush)
+{
+       draw_top_background(parent_window, 0, 0,w, h);
+       draw_3segmenth(0, 0, w, 0, w, image);
+       flash(flush);
+}