Version 0.0.1:

- Initial revision.

1 files changed, 172 insertions, 0 deletions

diff --git a/useractivity.c b/useractivity.c
new file mode 100644
index 0000000..2a38120
--- /dev/null
+++ b/useractivity.c
@@ -0,0 +1,172 @@
+/*
+ * useractivity.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 "i18n.h"
+#include "activity.h"
+
+static const char *VERSION        = "0.0.1";
+static const char *DESCRIPTION    = "Prevents shutdown if there are active users";
+//static const char *MAINMENUENTRY  = "Active users";
+
+class cPluginUseractivity : public cPlugin {
+private:
+  // Add any member variables or functions you may need here.
+public:
+  cPluginUseractivity(void);
+  virtual ~cPluginUseractivity();
+  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 Initialize(void);
+  virtual bool Start(void);
+  virtual void Stop(void);
+  virtual void Housekeeping(void);
+  virtual void MainThreadHook(void);
+  virtual cString Active(void);
+  virtual const char *MainMenuEntry(void) { return NULL; /* tr(MAINMENUENTRY) */ }
+  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);
+  };
+
+cPluginUseractivity::cPluginUseractivity(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!
+}
+
+cPluginUseractivity::~cPluginUseractivity()
+{
+  // Clean up after yourself!
+}
+
+const char *cPluginUseractivity::CommandLineHelp(void)
+{
+  // Return a string that describes all known command line options.
+  return NULL;
+}
+
+bool cPluginUseractivity::ProcessArgs(int argc, char *argv[])
+{
+  // Implement command line argument processing here if applicable.
+  return true;
+}
+
+bool cPluginUseractivity::Initialize(void)
+{
+  // Initialize any background activities the plugin shall perform.
+  return true;
+}
+
+bool cPluginUseractivity::Start(void)
+{
+  // Start any background activities the plugin shall perform.
+  RegisterI18n(Phrases);
+  return true;
+}
+
+void cPluginUseractivity::Stop(void)
+{
+  // Stop any background activities the plugin shall perform.
+}
+
+void cPluginUseractivity::Housekeeping(void)
+{
+  // Perform any cleanup or other regular tasks.
+}
+
+void cPluginUseractivity::MainThreadHook(void)
+{
+  // Perform actions in the context of the main program thread.
+  // WARNING: Use with great care - see PLUGINS.html!
+}
+
+cString cPluginUseractivity::Active(void)
+{
+  // Return a message string if shutdown should be postponed
+  if(cUserActivity::ActiveUsers())
+    return tr("There are active users in the system");
+  else
+    return NULL;
+}
+
+cOsdObject *cPluginUseractivity::MainMenuAction(void)
+{
+  // Perform the action when selected from the main VDR menu.
+  return NULL;
+}
+
+cMenuSetupPage *cPluginUseractivity::SetupMenu(void)
+{
+  // Return a setup menu in case the plugin supports one.
+  return NULL;
+}
+
+bool cPluginUseractivity::SetupParse(const char *Name, const char *Value)
+{
+  // Parse your own setup parameters and store their values.
+  return false;
+}
+
+bool cPluginUseractivity::Service(const char *Id, void *Data)
+{
+  // Handle custom service requests from other plugins
+  return false;
+}
+
+const char **cPluginUseractivity::SVDRPHelpPages(void)
+{
+  // Return help text for SVDRP commands this plugin implements
+  static const char *HelpPages[] = {
+    "GETI\n"
+    "    Display minimum user inactivity in minutes.",
+    "LSTU\n"
+    "    Display a list of users.",
+    "SETI <minutes>\n"
+    "    Set minimum user inactivity in minutes.",
+    NULL
+    };
+  return HelpPages;
+}
+
+cString cPluginUseractivity::SVDRPCommand(const char *Command, const char *Option, int &ReplyCode)
+{
+  // Process SVDRP commands this plugin implements
+  if (strcasecmp(Command, "GETI") == 0) {
+    // we use the default reply code here
+    return cString::sprintf("Minimum user inactivity is %d minutes.", cUserActivity::GetMinUserInactivity());
+  }
+  else if (strcasecmp(Command, "LSTU") == 0) {
+    // we use the default reply code here
+    return cString(cUserActivity::GetUsers());
+  }
+  else if (strcasecmp(Command, "SETI") == 0) {
+    ReplyCode = 501;
+    if (*Option) {
+      int minutes = atoi(Option);
+      if (minutes >= 0) {
+        cUserActivity::SetMinUserInactivity(minutes);
+        ReplyCode = 250;
+        return cString::sprintf("Minimum user inactivity set to %d minutes.", minutes);
+      }
+      else 
+        return cString::sprintf("Invalid Option \"%s\"", Option);
+    }
+    else
+      return cString("No option given");
+  }
+  return NULL;
+}
+
+VDRPLUGINCREATOR(cPluginUseractivity); // Don't touch this!