mirror of
https://github.com/alsa-project/alsa-tools.git
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102 lines
2.6 KiB
C++
102 lines
2.6 KiB
C++
/*
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* HDSPMixer
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*
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* Copyright (C) 2003 Thomas Charbonnel (thomas@undata.org)
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#pragma implementation
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#include "HDSPMixerView.h"
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HDSPMixerView::HDSPMixerView(int x, int y, int w, int h):Fl_Widget(x, y, 13, 76)
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{
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basew = (HDSPMixerWindow *)window();
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submix = input = playback = output = 1;
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submix_value = 0;
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}
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void HDSPMixerView::draw()
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{
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if (input) {
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fl_draw_pixmap(b_blank_xpm, x(), y());
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}
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if (playback) {
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fl_draw_pixmap(b_blank_xpm, x(), y()+20);
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}
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if (output) {
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fl_draw_pixmap(b_blank_xpm, x(), y()+40);
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}
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if (submix) {
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fl_draw_pixmap(b_blank_xpm, x(), y()+63);
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}
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}
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int HDSPMixerView::handle(int e)
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{
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int ypos = Fl::event_y()-y();
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switch (e) {
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case FL_PUSH:
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if (ypos < 13) {
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if (input) {
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input = 0;
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basew->menubar->mode(9, FL_MENU_TOGGLE);
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} else {
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basew->menubar->mode(9, FL_MENU_TOGGLE|FL_MENU_VALUE);
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input = 1;
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}
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redraw();
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basew->reorder();
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} else if (ypos >= 20 && ypos < 33) {
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if (playback) {
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basew->menubar->mode(10, FL_MENU_TOGGLE);
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playback = 0;
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} else {
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basew->menubar->mode(10, FL_MENU_TOGGLE|FL_MENU_VALUE);
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playback = 1;
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}
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redraw();
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basew->reorder();
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} else if (ypos >= 40 && ypos < 53) {
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if (output) {
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basew->menubar->mode(11, FL_MENU_TOGGLE|FL_MENU_DIVIDER);
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output = 0;
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} else {
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basew->menubar->mode(11, FL_MENU_TOGGLE|FL_MENU_VALUE|FL_MENU_DIVIDER);
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output = 1;
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}
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redraw();
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basew->reorder();
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} else if (ypos >= 63) {
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if (submix) {
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basew->menubar->mode(12, FL_MENU_TOGGLE);
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submix = 0;
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basew->unsetSubmix();
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} else {
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basew->menubar->mode(12, FL_MENU_TOGGLE|FL_MENU_VALUE);
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basew->setSubmix(submix_value);
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submix = 1;
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}
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redraw();
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basew->reorder();
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}
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basew->checkState();
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return 1;
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default:
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return Fl_Widget::handle(e);
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}
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}
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