4 * Copyright (C) 1997-2014 Adam Williams <broadcast at earthling dot net>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 #ifndef RESOURCEPIXMAP_H
23 #define RESOURCEPIXMAP_H
25 #include "bctimer.inc"
28 #include "mwindow.inc"
29 #include "trackcanvas.inc"
32 // Can't use garbage collection for GUI elements because they need to
33 // lock the window for deletion.
34 class ResourcePixmap : public BC_Pixmap
37 ResourcePixmap(MWindow *mwindow, MWindowGUI *gui, Edit *edit,
38 int pane_number, int w, int h);
41 void resize(int w, int h);
42 void update_settings(Edit *edit,
43 int64_t edit_x, int64_t edit_w,
44 int64_t pixmap_x, int64_t pixmap_w, int64_t pixmap_h);
45 void draw_data(TrackCanvas *canvas,
46 Edit *edit, int64_t edit_x, int64_t edit_w,
47 int64_t pixmap_x, int64_t pixmap_w, int64_t pixmap_h,
48 int mode, int indexes_only);
49 void draw_audio_resource(TrackCanvas *canvas,
50 Edit *edit, int x, int w);
51 void draw_video_resource(TrackCanvas *canvas,
52 Edit *edit, int64_t edit_x, int64_t edit_w,
53 int64_t pixmap_x, int64_t pixmap_w,
54 int refresh_x, int refresh_w,
56 void draw_audio_source(TrackCanvas *canvas,
57 Edit *edit, int x, int w);
58 void draw_subttl_resource(TrackCanvas *canvas,
59 Edit *edit, int x, int w);
60 // Called by ResourceThread to update pixmap
61 void draw_wave(TrackCanvas *canvas,
62 int x, double high, double low);
63 VFrame *change_title_color(VFrame *title_bg, int color);
64 VFrame *change_picon_alpha(VFrame *picon_frame, int alpha);
65 void draw_title(TrackCanvas *canvas,
66 Edit *edit, int64_t edit_x, int64_t edit_w,
67 int64_t pixmap_x, int64_t pixmap_w);
69 // Change to hourglass if timer expired
76 // Visible in entire track canvas
81 int64_t edit_x, pixmap_x, pixmap_w, pixmap_h;
82 int64_t zoom_sample, zoom_track, zoom_y;
84 double source_framerate, project_framerate;
85 int64_t source_samplerate, project_samplerate;
87 // Timer to cause an hourglass to appear