Added the 'pictures' plugin

1 files changed, 124 insertions, 0 deletions

diff --git a/PLUGINS/src/pictures/pictures.c b/PLUGINS/src/pictures/pictures.c
new file mode 100644
index 00000000..8b517476
--- /dev/null
+++ b/PLUGINS/src/pictures/pictures.c
@@ -0,0 +1,124 @@
+/*
+ * pictures.c: A plugin for the Video Disk Recorder
+ *
+ * See the README file for copyright information and how to reach the author.
+ *
+ * $Id: pictures.c 1.1 2008/01/13 11:29:27 kls Exp $
+ */
+
+#include <getopt.h>
+#include <vdr/plugin.h>
+#include "menu.h"
+#include "player.h"
+
+static const char *VERSION       = "0.0.1";
+static const char *DESCRIPTION   = trNOOP("A simple picture viewer");
+static const char *MAINMENUENTRY = trNOOP("Pictures");
+
+// --- cMenuSetupPictures ----------------------------------------------------
+
+class cMenuSetupPictures : public cMenuSetupPage {
+private:
+  char newPictureDirectory[PATH_MAX];
+  int newSlideShowDelay;
+protected:
+  virtual void Store(void);
+public:
+  cMenuSetupPictures(void);
+  };
+
+cMenuSetupPictures::cMenuSetupPictures(void)
+{
+  strn0cpy(newPictureDirectory, PictureDirectory, sizeof(newPictureDirectory));
+  newSlideShowDelay = SlideShowDelay;
+  Add(new cMenuEditStrItem(tr("Picture directory"),    newPictureDirectory, sizeof(newPictureDirectory)));
+  Add(new cMenuEditIntItem(tr("Slide show delay (s)"), &newSlideShowDelay));
+}
+
+void cMenuSetupPictures::Store(void)
+{
+  SetupStore("PictureDirectory", strn0cpy(PictureDirectory, newPictureDirectory, sizeof(PictureDirectory)));
+  SetupStore("SlideShowDelay",   SlideShowDelay = newSlideShowDelay);
+}
+
+// --- cPluginPictures -------------------------------------------------------
+
+class cPluginPictures : public cPlugin {
+private:
+  // Add any member variables or functions you may need here.
+public:
+  cPluginPictures(void);
+  virtual ~cPluginPictures();
+  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 const char *MainMenuEntry(void) { return tr(MAINMENUENTRY); }
+  virtual cOsdObject *MainMenuAction(void);
+  virtual cMenuSetupPage *SetupMenu(void);
+  virtual bool SetupParse(const char *Name, const char *Value);
+  };
+
+cPluginPictures::cPluginPictures(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!
+}
+
+cPluginPictures::~cPluginPictures()
+{
+  // Clean up after yourself!
+}
+
+const char *cPluginPictures::CommandLineHelp(void)
+{
+  // Return a string that describes all known command line options.
+  return "  -d DIR,   --dir=DIR      set the picture directory to DIR\n";
+}
+
+bool cPluginPictures::ProcessArgs(int argc, char *argv[])
+{
+  // Implement command line argument processing here if applicable.
+  static struct option long_options[] = {
+       { "dir",      required_argument, NULL, 'd' },
+       { NULL }
+     };
+
+  int c;
+  while ((c = getopt_long(argc, argv, "d:s:", long_options, NULL)) != -1) {
+        switch (c) {
+          case 'd': strn0cpy(PictureDirectory, optarg, sizeof(PictureDirectory));
+                    break;
+          default:  return false;
+          }
+        }
+  return true;
+}
+
+cOsdObject *cPluginPictures::MainMenuAction(void)
+{
+  // Perform the action when selected from the main VDR menu.
+  if (*PictureDirectory)
+     return cPictureMenu::CreatePictureMenu();
+  Skins.Message(mtWarning, tr("No picture directory has been defined!"));
+  return NULL;
+}
+
+cMenuSetupPage *cPluginPictures::SetupMenu(void)
+{
+  // Return a setup menu in case the plugin supports one.
+  return new cMenuSetupPictures;
+}
+
+bool cPluginPictures::SetupParse(const char *Name, const char *Value)
+{
+  // Parse your own setup parameters and store their values.
+  if      (!strcasecmp(Name, "PictureDirectory")) strn0cpy(PictureDirectory, Value, sizeof(PictureDirectory));
+  else if (!strcasecmp(Name, "SlideShowDelay"))   SlideShowDelay = atoi(Value);
+  else
+     return false;
+  return true;
+}
+
+VDRPLUGINCREATOR(cPluginPictures); // Don't touch this!