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2019-08-26 Fred Gleason <fredg@paravelsystems.com>

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* Reimplemented the '--autogen' directive in rdalsaconfig(8).
	* Added a '--rewrite' directive in rdalsaconfig(8).
This commit is contained in:
Fred Gleason
2019-08-26 16:17:24 -04:00
parent 9df39e2bb4
commit a658fda4fc
7 changed files with 270 additions and 0 deletions
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79
utils/rdalsaconfig/rdalsaconfig.cpp
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@@ -43,6 +43,7 @@
//
QString alsa_filename;
bool alsa_autogen=false;
bool alsa_rewrite=false;
bool alsa_manage_daemons=false;
bool alsa_daemon_start_needed=false;
@@ -230,6 +231,21 @@ void MainWidget::closeEvent(QCloseEvent *e)
void MainWidget::LoadConfig(const QString &filename)
{
if(!alsa_system_model->loadConfig(filename)) {
return;
}
for(int i=0;i<alsa_system_model->rowCount();i++) {
if(alsa_system_model->isEnabled(i)) {
alsa_system_list->selectionModel()->
select(alsa_system_model->index(i,0),QItemSelectionModel::Select);
}
else {
alsa_system_list->selectionModel()->
select(alsa_system_model->index(i,0),QItemSelectionModel::Deselect);
}
}
/*
FILE *f=NULL;
char line[1024];
int istate=0;
@@ -309,11 +325,20 @@ void MainWidget::LoadConfig(const QString &filename)
}
}
fclose(f);
*/
}
void MainWidget::SaveConfig(const QString &filename) const
{
for(int i=0;i<alsa_system_model->rowCount();i++) {
QItemSelectionModel *sel=alsa_system_list->selectionModel();
alsa_system_model->setEnabled(i,sel->isRowSelected(i,QModelIndex()));
}
alsa_system_model->saveConfig(filename);
/*
QString tempfile=filename+"-temp";
FILE *f=NULL;
@@ -346,6 +371,51 @@ void MainWidget::SaveConfig(const QString &filename) const
fclose(f);
rename(tempfile.toUtf8(),filename.toUtf8());
*/
}
Autogen::Autogen()
: QObject()
{
QString err_msg;
//
// Open the Database
//
rda=new RDApplication("RDAlsaConfig","rdalsaconfig",RDALSACONFIG_USAGE);
if(!rda->open(&err_msg,NULL,false)) {
fprintf(stderr,"rdalsaconfig: unable to open database [%s]\n",
(const char *)err_msg.toUtf8());
exit(1);
}
StopDaemons();
RDAlsaModel *model=new RDAlsaModel(rda->system()->sampleRate());
if(alsa_rewrite) {
if(!model->loadConfig(alsa_filename)) {
fprintf(stderr,"rdalsaconfig: unable to load file \"%s\"\n",
(const char *)alsa_filename.toUtf8());
StartDaemons();
exit(1);
}
}
if(alsa_autogen) {
for(int i=0;i<model->rowCount();i++) {
model->setEnabled(i,true);
}
}
if(!model->saveConfig(alsa_filename)) {
fprintf(stderr,"rdalsaconfig: unable to load file \"%s\"\n",
(const char *)alsa_filename.toUtf8());
StartDaemons();
exit(1);
}
StartDaemons();
exit(0);
}
@@ -364,11 +434,20 @@ int main(int argc,char *argv[])
if(cmd->key(i)=="--autogen") {
alsa_autogen=true;
}
if(cmd->key(i)=="--rewrite") {
alsa_rewrite=true;
}
if(cmd->key(i)=="--manage-daemons") {
alsa_manage_daemons=true;
}
}
if(alsa_autogen||alsa_rewrite) {
QCoreApplication a(argc,argv);
new Autogen();
return a.exec();
}
//
// Start GUI
//