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#include <iostream>
#include <polyp/polyplib-error.h>
#include "ServerInfo.hh"
#include "paman.hh"
SinkInfo::SinkInfo(const struct pa_sink_info &i) :
name(i.name),
description(i.description),
index(i.index),
sample_spec(i.sample_spec),
monitor_source(i.monitor_source),
owner_module(i.owner_module),
volume(i.volume),
latency(i.latency),
sinkWindow(NULL) {
}
SinkInfo::~SinkInfo() {
if (sinkWindow)
delete sinkWindow;
}
void SinkInfo::update(const struct pa_sink_info &i) {
name = Glib::ustring(i.name);
description = i.description;
index = i.index;
sample_spec = i.sample_spec;
monitor_source = i.monitor_source;
owner_module = i.owner_module;
volume = i.volume;
latency = i.latency;
if (sinkWindow)
sinkWindow->updateInfo(*this);
}
void SinkInfo::showWindow() {
if (sinkWindow)
sinkWindow->present();
else {
sinkWindow = SinkWindow::create();
sinkWindow->updateInfo(*this);
sinkWindow->show();
}
}
SourceInfo::SourceInfo(const struct pa_source_info &i) :
name(i.name),
description(i.description),
index(i.index),
sample_spec(i.sample_spec),
owner_module(i.owner_module),
monitor_of_sink(i.monitor_of_sink),
sourceWindow(NULL) {
}
SourceInfo::~SourceInfo() {
if (sourceWindow)
delete sourceWindow;
}
void SourceInfo::update(const struct pa_source_info &i) {
name = i.name;
description = i.description;
index = i.index;
sample_spec = i.sample_spec;
owner_module = i.owner_module;
monitor_of_sink = i.monitor_of_sink;
if (sourceWindow)
sourceWindow->updateInfo(*this);
}
void SourceInfo::showWindow() {
if (sourceWindow)
sourceWindow->present();
else {
sourceWindow = SourceWindow::create();
sourceWindow->updateInfo(*this);
sourceWindow->show();
}
}
static void server_info_callback(struct pa_context *c, const struct pa_server_info *i, void *userdata) {
ServerInfo *si = (ServerInfo*) userdata;
if (!i) {
mainWindow->showFailure(pa_strerror(pa_context_errno(c)));
return;
}
mainWindow->updateInfo(*i);
}
static void sink_info_callback(struct pa_context *c, const struct pa_sink_info *i, int is_last, void *userdata) {
ServerInfo *si = (ServerInfo*) userdata;
if (!is_last)
si->updateInfo(*i);
}
static void source_info_callback(struct pa_context *c, const struct pa_source_info *i, int is_last, void *userdata) {
ServerInfo *si = (ServerInfo*) userdata;
if (!is_last)
si->updateInfo(*i);
}
ServerInfo::ServerInfo(struct pa_context &c) :
context(c) {
pa_context_get_server_info(&c, server_info_callback, this);
pa_context_get_sink_info_list(&c, sink_info_callback, this);
pa_context_get_source_info_list(&c, source_info_callback, this);
}
ServerInfo::~ServerInfo() {
for (std::map<int, SinkInfo*>::iterator i = sinks.begin(); i != sinks.end(); i++)
delete i->second;
for (std::map<int, SourceInfo*>::iterator i = sources.begin(); i != sources.end(); i++)
delete i->second;
}
void ServerInfo::updateInfo(const struct pa_sink_info &i) {
SinkInfo *si;
if ((si = sinks[i.index]))
si->update(i);
else {
SinkInfo *n = new SinkInfo(i);
sinks[i.index] = n;
mainWindow->updateInfo(*n);
}
}
void ServerInfo::updateInfo(const struct pa_source_info &i) {
SourceInfo *si;
if ((si = sources[i.index]))
si->update(i);
else {
SourceInfo *n = new SourceInfo(i);
sources[i.index] = n;
mainWindow->updateInfo(*n);
}
}
void ServerInfo::showSinkWindow(uint32_t index) {
SinkInfo *i;
if ((i = sinks[index]))
i->showWindow();
}
void ServerInfo::showSourceWindow(uint32_t index) {
SourceInfo *i;
if ((i = sources[index]))
i->showWindow();
}
SourceInfo* ServerInfo::getSourceInfo(uint32_t index) {
return sources[index];
}
SinkInfo* ServerInfo::getSinkInfo(uint32_t index) {
return sinks[index];
}
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