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Added hdspconf utility by Thomas Charbonnel (requiring FLTK)

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This commit is contained in:
Takashi Iwai 2003-07-02 10:21:11 +00:00
parent 1febedba63
commit dceea38da2
38 changed files with 7092 additions and 0 deletions
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88
hdspconf/src/HC_AutoSyncRef.cxx Normal file
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/*
* HDSPConf
*
* Copyright (C) 2003 Thomas Charbonnel (thomas@undata.org)
*
* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#pragma implementation
#include "HC_AutoSyncRef.h"
extern char *freqs[7];
extern char *ref[6];
HC_AutoSyncRef::HC_AutoSyncRef(int x, int y, int w, int h):Fl_Widget(x, y, w, h, "AutoSync Ref.")
{
external_freq = 2;
external_ref = 3;
draw_box = Fl::get_boxtype(FL_ENGRAVED_FRAME);
label("AutoSync Ref.");
labelsize(10);
align(FL_ALIGN_TOP|FL_ALIGN_LEFT);
}
void HC_AutoSyncRef::draw()
{
fl_color(FL_BACKGROUND_COLOR);
fl_rectf(x(), y(), w(), h());
draw_box(x(), y(), w(), h(), FL_WHITE);
fl_color(FL_BLACK);
fl_font(FL_HELVETICA, 10);
fl_draw("Input", x()+4, y(), w()/2, h()/2, FL_ALIGN_LEFT);
fl_draw(ref[external_ref], x()+w()/2-4, y(), w()/2, h()/2, FL_ALIGN_CENTER);
fl_draw("Freq.", x()+4, y()+h()/2, w()/2, h()/2, FL_ALIGN_LEFT);
fl_draw(freqs[external_freq], x()+w()/2-4, y()+h()/2, w()/2, h()/2, FL_ALIGN_CENTER);
}
void HC_AutoSyncRef::setFreq(int f)
{
int freq;
switch (f) {
case 32000:
freq = 0;
break;
case 44100:
freq = 1;
break;
case 48000:
freq = 2;
break;
case 64000:
freq = 3;
break;
case 88200:
freq = 4;
break;
case 96000:
freq = 5;
break;
default:
freq = 6;
}
if (freq != external_freq) {
external_freq = freq;
redraw();
}
}
void HC_AutoSyncRef::setRef(unsigned char r)
{
if (r == external_ref) return;
if (r > 6) external_ref = 6;
else external_ref = r;
redraw();
}