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/*
* hello.c: A plugin for the Video Disk Recorder
*
* See the README file for copyright information and how to reach the author.
*
* $Id: hello.c 2.6 2013/03/31 09:30:18 kls Exp $
*/
#include <getopt.h>
#include <stdlib.h>
#include <vdr/i18n.h>
#include <vdr/interface.h>
#include <vdr/plugin.h>
static const char *VERSION = "2.0.0";
static const char *DESCRIPTION = trNOOP("A friendly greeting");
static const char *MAINMENUENTRY = trNOOP("Hello");
class cPluginHello : public cPlugin {
private:
// Add any member variables or functions you may need here.
const char *option_a;
bool option_b;
public:
cPluginHello(void);
virtual ~cPluginHello();
virtual const char *Version(void) { return VERSION; }
virtual const char *Description(void) { return tr(DESCRIPTION); }
virtual const char *CommandLineHelp(void);
virtual bool ProcessArgs(int argc, char *argv[]);
virtual bool Start(void);
virtual void Housekeeping(void);
virtual const char *MainMenuEntry(void) { return tr(MAINMENUENTRY); }
virtual cOsdObject *MainMenuAction(void);
virtual cMenuSetupPage *SetupMenu(void);
virtual bool SetupParse(const char *Name, const char *Value);
};
// Global variables that control the overall behaviour:
int GreetingTime = 3;
int UseAlternateGreeting = false;
// --- cMenuSetupHello -------------------------------------------------------
class cMenuSetupHello : public cMenuSetupPage {
private:
int newGreetingTime;
int newUseAlternateGreeting;
protected:
virtual void Store(void);
public:
cMenuSetupHello(void);
};
cMenuSetupHello::cMenuSetupHello(void)
{
newGreetingTime = GreetingTime;
newUseAlternateGreeting = UseAlternateGreeting;
Add(new cMenuEditIntItem( tr("Greeting time (s)"), &newGreetingTime));
Add(new cMenuEditBoolItem(tr("Use alternate greeting"), &newUseAlternateGreeting));
}
void cMenuSetupHello::Store(void)
{
SetupStore("GreetingTime", GreetingTime = newGreetingTime);
SetupStore("UseAlternateGreeting", UseAlternateGreeting = newUseAlternateGreeting);
}
// --- cPluginHello ----------------------------------------------------------
cPluginHello::cPluginHello(void)
{
// Initialize any member variables here.
// DON'T DO ANYTHING ELSE THAT MAY HAVE SIDE EFFECTS, REQUIRE GLOBAL
// VDR OBJECTS TO EXIST OR PRODUCE ANY OUTPUT!
option_a = NULL;
option_b = false;
}
cPluginHello::~cPluginHello()
{
// Clean up after yourself!
}
const char *cPluginHello::CommandLineHelp(void)
{
// Return a string that describes all known command line options.
return " -a ABC, --aaa=ABC do something nice with ABC\n"
" -b, --bbb activate 'plan B'\n";
}
bool cPluginHello::ProcessArgs(int argc, char *argv[])
{
// Implement command line argument processing here if applicable.
static struct option long_options[] = {
{ "aaa", required_argument, NULL, 'a' },
{ "bbb", no_argument, NULL, 'b' },
{ NULL, no_argument, NULL, 0 }
};
int c;
while ((c = getopt_long(argc, argv, "a:b", long_options, NULL)) != -1) {
switch (c) {
case 'a': option_a = optarg;
break;
case 'b': option_b = true;
break;
default: return false;
}
}
return true;
}
bool cPluginHello::Start(void)
{
// Start any background activities the plugin shall perform.
return true;
}
void cPluginHello::Housekeeping(void)
{
// Perform any cleanup or other regular tasks.
}
cOsdObject *cPluginHello::MainMenuAction(void)
{
// Perform the action when selected from the main VDR menu.
Interface->Confirm(UseAlternateGreeting ? tr("Howdy folks!") : tr("Hello world!"), GreetingTime);
return NULL;
}
cMenuSetupPage *cPluginHello::SetupMenu(void)
{
// Return a setup menu in case the plugin supports one.
return new cMenuSetupHello;
}
bool cPluginHello::SetupParse(const char *Name, const char *Value)
{
// Parse your own setup parameters and store their values.
if (!strcasecmp(Name, "GreetingTime")) GreetingTime = atoi(Value);
else if (!strcasecmp(Name, "UseAlternateGreeting")) UseAlternateGreeting = atoi(Value);
else
return false;
return true;
}
VDRPLUGINCREATOR(cPluginHello); // Don't touch this!
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