void CWebTVSetup::Show()
{
item_offset = 0;
m = new CMenuWidget(LOCALE_WEBTV_HEAD, NEUTRINO_ICON_MOVIEPLAYER, width);
m->addKey(CRCInput::RC_red, this, "d");
m->addKey(CRCInput::RC_green, this, "a");
m->setSelected(selected);
m->addIntroItems(LOCALE_EPGPLUS_OPTIONS, LOCALE_WEBTV_XML);
item_offset = m->getItemsCount();
for (std::list<std::string>::iterator it = g_settings.webtv_xml.begin(); it != g_settings.webtv_xml.end(); ++it)
m->addItem(new CMenuForwarder(*it, true, NULL, this, "c"));
m->setFooter(CWebTVSetupFooterButtons, CWebTVSetupFooterButtonCount);
m->exec(NULL, "");
m->hide();
if (changed) {
g_settings.webtv_xml.clear();
for (int i = item_offset; i < m->getItemsCount(); i++) {
CMenuItem *item = m->getItem(i);
CMenuForwarder *f = static_cast<CMenuForwarder*>(item);
g_settings.webtv_xml.push_back(f->getName());
}
g_Zapit->reinitChannels();
changed = false;
}
selected = m->getSelected();
delete m;
}
int CWebTVSetup::exec(CMenuTarget* parent, const std::string & actionKey)
{
int res = menu_return::RETURN_REPAINT;
if(actionKey == "d" /* delete */) {
selected = m->getSelected();
if (selected >= item_offset) {
m->removeItem(selected);
m->hide();
selected = m->getSelected();
changed = true;
}
return res;
}
if(actionKey == "c" /* change */) {
CFileBrowser fileBrowser;
CFileFilter fileFilter;
fileFilter.addFilter("xml");
fileBrowser.Filter = &fileFilter;
selected = m->getSelected();
CMenuItem* item = m->getItem(selected);
CMenuForwarder *f = static_cast<CMenuForwarder*>(item);
std::string dirname(f->getName());
if (fileBrowser.exec(dirname.substr(0, dirname.rfind('/')).c_str())) {
f->setName(fileBrowser.getSelectedFile()->Name);
changed = true;
}
return res;
}
if(actionKey == "a" /* add */) {
CFileBrowser fileBrowser;
CFileFilter fileFilter;
fileFilter.addFilter("xml");
fileBrowser.Filter = &fileFilter;
if (fileBrowser.exec("/") == true) {
std::string s = fileBrowser.getSelectedFile()->Name;
m->addItem(new CMenuForwarder(s, true, NULL, this, "c"));
changed = true;
}
return res;
}
if(parent)
parent->hide();
Show();
return res;
}
