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

[goodguy/history.git] / cinelerra-5.1 / cinelerra / resourcepixmap.h

diff --git a/cinelerra-5.1/cinelerra/resourcepixmap.h b/cinelerra-5.1/cinelerra/resourcepixmap.h
new file mode 100644 (file)
index 0000000..7b3d67f
--- /dev/null
+++ b/cinelerra-5.1/cinelerra/resourcepixmap.h
@@ -0,0 +1,110 @@
+
+/*
+ * CINELERRA
+ * Copyright (C) 1997-2014 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
+ * 
+ */
+
+#ifndef RESOURCEPIXMAP_H
+#define RESOURCEPIXMAP_H
+
+#include "bctimer.inc"
+#include "edit.inc"
+#include "guicast.h"
+#include "mwindow.inc"
+#include "trackcanvas.inc"
+
+
+// Can't use garbage collection for GUI elements because they need to
+// lock the window for deletion.
+class ResourcePixmap : public BC_Pixmap
+{
+public:
+       ResourcePixmap(MWindow *mwindow, 
+               MWindowGUI *gui, 
+               Edit *edit, 
+               int pane_number,
+               int w, 
+               int h);
+       ~ResourcePixmap();
+
+       void resize(int w, int h);
+       void draw_data(TrackCanvas *canvas,
+               Edit *edit,
+               int64_t edit_x,
+               int64_t edit_w, 
+               int64_t pixmap_x, 
+               int64_t pixmap_w,
+               int64_t pixmap_h,
+               int mode,
+               int indexes_only);
+       void draw_audio_resource(TrackCanvas *canvas,
+               Edit *edit, 
+               int x, 
+               int w);
+       void draw_video_resource(TrackCanvas *canvas,
+               Edit *edit, 
+               int64_t edit_x, 
+               int64_t edit_w, 
+               int64_t pixmap_x,
+               int64_t pixmap_w,
+               int refresh_x, 
+               int refresh_w,
+               int mode);
+       void draw_audio_source(TrackCanvas *canvas,
+               Edit *edit, 
+               int x, 
+               int w);
+       void draw_subttl_resource(TrackCanvas *canvas,
+               Edit *edit,
+               int x,
+               int w);
+// Called by ResourceThread to update pixmap
+       void draw_wave(TrackCanvas *canvas,
+               int x, 
+               double high, 
+               double low);
+       void draw_title(TrackCanvas *canvas,
+               Edit *edit, 
+               int64_t edit_x, 
+               int64_t edit_w, 
+               int64_t pixmap_x, 
+               int64_t pixmap_w);
+       void reset();
+// Change to hourglass if timer expired
+       void test_timer();
+
+       void dump();
+
+       MWindow *mwindow;
+       MWindowGUI *gui;
+// Visible in entire track canvas
+       int visible;
+// Section drawn
+       int64_t edit_id;
+       int pane_number;
+       int64_t edit_x, pixmap_x, pixmap_w, pixmap_h;
+       int64_t zoom_sample, zoom_track, zoom_y;
+       int64_t startsource;
+       double source_framerate, project_framerate;
+       int64_t source_samplerate, project_samplerate;
+       int data_type;
+// Timer to cause an hourglass to appear
+       Timer *timer;
+};
+
+#endif