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/*
* weatherforecast.c: A plugin for the Video Disk Recorder
*
* See the README file for copyright information and how to reach the author.
*
* $Id$
*/
#include <vdr/plugin.h>
#include <libskindesignerapi/skindesignerapi.h>
#include "config.h"
#include "setup.h"
#include "libforecastio/forecastio.h"
#include "libforecastio/locator.h"
#include "weatherosd.h"
#include "services.h"
//***************************************************************************
// Constants
//***************************************************************************
static const char *VERSION = "0.2.0";
static const char *DESCRIPTION = "Weatherforecast based on forecast.io";
//***************************************************************************
// Globals
//***************************************************************************
cWeatherforecastConfig weatherConfig;
//***************************************************************************
// cPluginWeatherforecast
//***************************************************************************
class cPluginWeatherforecast : public cPlugin {
private:
skindesignerapi::cPluginStructure *plugStruct;
cForecastIO *forecastIO;
public:
cPluginWeatherforecast(void);
virtual ~cPluginWeatherforecast();
virtual const char *Version(void) { return VERSION; }
virtual const char *Description(void) { return DESCRIPTION; }
virtual const char *CommandLineHelp(void);
virtual bool ProcessArgs(int argc, char *argv[]);
virtual bool Initialize(void);
virtual bool Start(void);
virtual void Stop(void);
virtual void Housekeeping(void);
virtual void MainThreadHook(void);
virtual cString Active(void);
virtual time_t WakeupTime(void);
virtual const char *MainMenuEntry(void) { return tr("WeatherForecast"); }
virtual cOsdObject *MainMenuAction(void);
virtual cMenuSetupPage *SetupMenu(void);
virtual bool SetupParse(const char *Name, const char *Value);
virtual bool Service(const char *Id, void *Data = NULL);
virtual const char **SVDRPHelpPages(void);
virtual cString SVDRPCommand(const char *Command, const char *Option, int &ReplyCode);
};
cPluginWeatherforecast::cPluginWeatherforecast(void) {
plugStruct = NULL;
forecastIO = NULL;
}
cPluginWeatherforecast::~cPluginWeatherforecast() {
delete forecastIO;
delete plugStruct;
}
const char *cPluginWeatherforecast::CommandLineHelp(void) {
return NULL;
}
bool cPluginWeatherforecast::ProcessArgs(int argc, char *argv[]) {
return true;
}
bool cPluginWeatherforecast::Initialize(void) {
//check geolocation on first start
if (weatherConfig.city.size() == 0) {
dsyslog("weatherforecast: location not set, setting from own public IP");
cForecastLocator locator;
if (locator.ReadLocationByIP()) {
locator.WriteToSetup(this);
}
dsyslog("weatherforecast: location wrote to setup");
}
return true;
}
bool cPluginWeatherforecast::Start(void) {
string cacheDir = cPlugin::CacheDirectory(PLUGIN_NAME_I18N);
forecastIO = new cForecastIO(cacheDir);
forecastIO->Start();
plugStruct = new skindesignerapi::cPluginStructure();
plugStruct->name = "weatherforecast";
plugStruct->libskindesignerAPIVersion = LIBSKINDESIGNERAPIVERSION;
skindesignerapi::cTokenContainer *tkMenuRoot = new skindesignerapi::cTokenContainer();
cWeatherOsd::DefineTokens(eMenus::root, tkMenuRoot);
plugStruct->RegisterMenu((int)eMenus::root, skindesignerapi::mtList, "weatherforecast.xml", tkMenuRoot);
skindesignerapi::cTokenContainer *tkDetailCurrent = new skindesignerapi::cTokenContainer();
cWeatherOsd::DefineTokens(eMenus::detailCurrent, tkDetailCurrent);
plugStruct->RegisterMenu((int)eMenus::detailCurrent, skindesignerapi::mtText, "weatherforecastdetailcurrent.xml", tkDetailCurrent);
skindesignerapi::cTokenContainer *tkDetailHourly = new skindesignerapi::cTokenContainer();
cWeatherOsd::DefineTokens(eMenus::detailHourly, tkDetailHourly);
plugStruct->RegisterMenu((int)eMenus::detailHourly, skindesignerapi::mtText, "weatherforecastdetailhourly.xml", tkDetailHourly);
skindesignerapi::cTokenContainer *tkDetailDaily = new skindesignerapi::cTokenContainer();
cWeatherOsd::DefineTokens(eMenus::detailDaily, tkDetailDaily);
plugStruct->RegisterMenu((int)eMenus::detailDaily, skindesignerapi::mtText, "weatherforecastdetaildaily.xml", tkDetailDaily);
if (!skindesignerapi::SkindesignerAPI::RegisterPlugin(plugStruct)) {
esyslog("weatherforecast: skindesigner not available");
} else {
dsyslog("weatherforecast: successfully registered at skindesigner, id %d", plugStruct->id);
}
return true;
}
void cPluginWeatherforecast::Stop(void) {
if (forecastIO) {
forecastIO->Stop();
}
}
void cPluginWeatherforecast::Housekeeping(void) {
}
void cPluginWeatherforecast::MainThreadHook(void) {
}
cString cPluginWeatherforecast::Active(void) {
return NULL;
}
time_t cPluginWeatherforecast::WakeupTime(void) {
return 0;
}
cOsdObject *cPluginWeatherforecast::MainMenuAction(void) {
cWeatherOsd *menu = new cWeatherOsd(forecastIO, plugStruct);
return menu;
}
cMenuSetupPage *cPluginWeatherforecast::SetupMenu(void) {
return new cWeatherforecastSetup();
}
bool cPluginWeatherforecast::SetupParse(const char *Name, const char *Value) {
return weatherConfig.SetupParse(Name, Value);
}
bool cPluginWeatherforecast::Service(const char *Id, void *Data) {
if (Data == NULL)
return false;
if (strcmp(Id, "GetCurrentWeather") == 0) {
cServiceCurrentWeather* call = (cServiceCurrentWeather*) Data;
bool ok = false;
forecastIO->LockForecasts();
ok = forecastIO->SetCurrentWeather(call);
forecastIO->UnlockForecasts();
return ok;
}
return false;
}
const char **cPluginWeatherforecast::SVDRPHelpPages(void) {
return NULL;
}
cString cPluginWeatherforecast::SVDRPCommand(const char *Command, const char *Option, int &ReplyCode) {
return NULL;
}
VDRPLUGINCREATOR(cPluginWeatherforecast); // Don't touch this!
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