#include <iostream>

#include "paman.hh"
#include "SourceOutputWindow.hh"

#define GLADE_NAME "sourceOutputWindow"

SourceOutputWindow::SourceOutputWindow(BaseObjectType* cobject, const Glib::RefPtr<Gnome::Glade::Xml>& refGlade) :
    Gtk::Window(cobject),
    nameLabel(NULL),
    indexLabel(NULL),
    sampleTypeLabel(NULL),
    sourceLabel(NULL),
    clientLabel(NULL),
    ownerModuleLabel(NULL),
    closeButton(NULL),
    toOwnerModuleButton(NULL),
    toClientButton(NULL),
    toSourceButton(NULL) {

    refGlade->get_widget("nameLabel", nameLabel);
    refGlade->get_widget("indexLabel", indexLabel);
    refGlade->get_widget("sampleTypeLabel", sampleTypeLabel);
    refGlade->get_widget("sourceLabel", sourceLabel);
    refGlade->get_widget("clientLabel", clientLabel);
    refGlade->get_widget("ownerModuleLabel", ownerModuleLabel);
    refGlade->get_widget("closeButton", closeButton);
    refGlade->get_widget("toOwnerModuleButton", toOwnerModuleButton);
    refGlade->get_widget("toClientButton", toClientButton);
    refGlade->get_widget("toSourceButton", toSourceButton);

    closeButton->signal_clicked().connect(sigc::mem_fun(*this, &SourceOutputWindow::onCloseButton));
    toOwnerModuleButton->signal_clicked().connect(sigc::mem_fun(*this, &SourceOutputWindow::onToOwnerModuleButton));
    toClientButton->signal_clicked().connect(sigc::mem_fun(*this, &SourceOutputWindow::onToClientButton));
    toSourceButton->signal_clicked().connect(sigc::mem_fun(*this, &SourceOutputWindow::onToSourceButton));
}

SourceOutputWindow* SourceOutputWindow::create() {
    SourceOutputWindow *w = NULL;
    Glib::RefPtr<Gnome::Glade::Xml> refXml = Gnome::Glade::Xml::create(GLADE_FILE, GLADE_NAME);
    refXml->get_widget_derived(GLADE_NAME, w);
    return w;
}

void SourceOutputWindow::updateInfo(const SourceOutputInfo &i) {
    char t[20], ss[PA_SAMPLE_SNPRINT_MAX_LENGTH];

    nameLabel->set_text(i.name);
    snprintf(t, sizeof(t), "#%u", i.index);
    indexLabel->set_text(t);
    pa_sample_spec_snprint(ss, sizeof(ss), &i.sample_spec);
    sampleTypeLabel->set_text(ss);

    if (i.owner_module == PA_INVALID_INDEX)
        ownerModuleLabel->set_markup("<i>n/a</i>");
    else {
        snprintf(t, sizeof(t), "#%u", i.owner_module);
        ownerModuleLabel->set_text(t);
    }

    SourceInfo *source = serverInfoManager->getSourceInfo(i.source);
    sourceLabel->set_text(source->name);

    if (i.client == PA_INVALID_INDEX)
        clientLabel->set_markup("<i>n/a</i>");
    else {
        ClientInfo *client = serverInfoManager->getClientInfo(i.client);
        clientLabel->set_text(client->name);
    }

    set_title("Source Output: "+i.name);
    
    this->source = i.source;
    owner_module = i.owner_module;
    client = i.client;

    toOwnerModuleButton->set_sensitive(owner_module != PA_INVALID_INDEX);
    toClientButton->set_sensitive(client != PA_INVALID_INDEX);
}

void SourceOutputWindow::onCloseButton() {
    hide();
}

void SourceOutputWindow::onToOwnerModuleButton() {
    if (owner_module != PA_INVALID_INDEX)
        serverInfoManager->showModuleWindow(owner_module);
}

void SourceOutputWindow::onToClientButton() {
    if (client != PA_INVALID_INDEX)
        serverInfoManager->showClientWindow(client);
}

void SourceOutputWindow::onToSourceButton() {
    if (source != PA_INVALID_INDEX)
        serverInfoManager->showSourceWindow(source);
}

bool SourceOutputWindow::on_delete_event(GdkEventAny* e) {
    hide();
    return false;
}