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Thomas Charbonnel <thomas@undata.org>:

Browse source 
- fix some problems with default presets file handling.
This commit is contained in:
Takashi Iwai 2003-11-27 10:42:40 +00:00
parent ffddfbf748
commit 8cf8f953a2
2 changed files with 22 additions and 2 deletions
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21
hdspmixer/src/HDSPMixerWindow.cxx
View file

@ -397,7 +397,13 @@ void HDSPMixerWindow::load()
{
FILE *file;
if ((file = fopen(file_name, "r")) == NULL) {
int i = 0;
fl_alert("Error opening file %s for reading", file_name);
while (cards[i] != NULL) {
restoreDefaults(i++);
}
inputs->buttons->presets->preset_change(1);
return;
}
for (int speed = 0; speed < 3; ++speed) {
for (int card = 0; card < 3; ++card) {
@ -533,6 +539,7 @@ void HDSPMixerWindow::restoreDefaults(int card)
h9632_an12_submix[2] = 1;
num_modes = 3;
phones = 0;
break;
default:
/* should never happen */
return;
@ -624,8 +631,18 @@ HDSPMixerWindow::HDSPMixerWindow(int x, int y, int w, int h, const char *label,
cards[2] = hdsp_card3;
current_card = current_preset = 0;
prefs = new Fl_Preferences(Fl_Preferences::USER, "thomasATundata.org", "HDSPMixer");
if (!prefs->get("default_file", file_name_buffer, NULL, FL_PATH_MAX-1)) file_name = NULL;
else file_name = file_name_buffer;
if (!prefs->get("default_file", file_name_buffer, NULL, FL_PATH_MAX-1)) {
file_name = NULL;
} else {
struct stat buf;
if (!stat(file_name_buffer, &buf)) {
file_name = file_name_buffer;
} else {
file_name = NULL;
prefs->deleteEntry("default_file");
prefs->flush();
}
}
for (int j = 0; j < 3; ++j) {
for (int i = 0; i < 8; ++i) {
data[j][0][i] = new HDSPMixerPresetData();

3
hdspmixer/src/HDSPMixerWindow.h
View file

@ -35,6 +35,9 @@
#include <stdlib.h>
#include <math.h>
#include <sys/ioctl.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include <alsa/asoundlib.h>
#include <sound/hdsp.h>
#include "HDSPMixerCard.h"