mirror of https://github.com/VDR4Arch/vdr.git
125 lines
3.8 KiB
C
125 lines
3.8 KiB
C
/*
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* pictures.c: A plugin for the Video Disk Recorder
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*
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* See the README file for copyright information and how to reach the author.
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*
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* $Id: pictures.c 2.4 2012/02/17 14:00:48 kls Exp $
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*/
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#include <getopt.h>
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#include <vdr/plugin.h>
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#include "menu.h"
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#include "player.h"
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static const char *VERSION = "0.1.1";
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static const char *DESCRIPTION = trNOOP("A simple picture viewer");
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static const char *MAINMENUENTRY = trNOOP("Pictures");
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// --- cMenuSetupPictures ----------------------------------------------------
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class cMenuSetupPictures : public cMenuSetupPage {
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private:
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char newPictureDirectory[PATH_MAX];
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int newSlideShowDelay;
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protected:
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virtual void Store(void);
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public:
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cMenuSetupPictures(void);
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};
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cMenuSetupPictures::cMenuSetupPictures(void)
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{
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strn0cpy(newPictureDirectory, PictureDirectory, sizeof(newPictureDirectory));
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newSlideShowDelay = SlideShowDelay;
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Add(new cMenuEditStrItem(tr("Picture directory"), newPictureDirectory, sizeof(newPictureDirectory)));
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Add(new cMenuEditIntItem(tr("Slide show delay (s)"), &newSlideShowDelay));
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}
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void cMenuSetupPictures::Store(void)
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{
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SetupStore("PictureDirectory", strn0cpy(PictureDirectory, newPictureDirectory, sizeof(PictureDirectory)));
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SetupStore("SlideShowDelay", SlideShowDelay = newSlideShowDelay);
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}
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// --- cPluginPictures -------------------------------------------------------
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class cPluginPictures : public cPlugin {
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private:
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// Add any member variables or functions you may need here.
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public:
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cPluginPictures(void);
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virtual ~cPluginPictures();
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virtual const char *Version(void) { return VERSION; }
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virtual const char *Description(void) { return tr(DESCRIPTION); }
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virtual const char *CommandLineHelp(void);
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virtual bool ProcessArgs(int argc, char *argv[]);
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virtual const char *MainMenuEntry(void) { return tr(MAINMENUENTRY); }
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virtual cOsdObject *MainMenuAction(void);
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virtual cMenuSetupPage *SetupMenu(void);
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virtual bool SetupParse(const char *Name, const char *Value);
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};
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cPluginPictures::cPluginPictures(void)
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{
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// Initialize any member variables here.
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// DON'T DO ANYTHING ELSE THAT MAY HAVE SIDE EFFECTS, REQUIRE GLOBAL
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// VDR OBJECTS TO EXIST OR PRODUCE ANY OUTPUT!
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}
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cPluginPictures::~cPluginPictures()
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{
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// Clean up after yourself!
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}
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const char *cPluginPictures::CommandLineHelp(void)
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{
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// Return a string that describes all known command line options.
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return " -d DIR, --dir=DIR set the picture directory to DIR\n";
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}
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bool cPluginPictures::ProcessArgs(int argc, char *argv[])
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{
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// Implement command line argument processing here if applicable.
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static struct option long_options[] = {
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{ "dir", required_argument, NULL, 'd' },
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{ NULL, no_argument, NULL, 0 }
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};
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int c;
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while ((c = getopt_long(argc, argv, "d:s:", long_options, NULL)) != -1) {
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switch (c) {
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case 'd': strn0cpy(PictureDirectory, optarg, sizeof(PictureDirectory));
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break;
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default: return false;
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}
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}
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return true;
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}
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cOsdObject *cPluginPictures::MainMenuAction(void)
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{
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// Perform the action when selected from the main VDR menu.
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if (*PictureDirectory)
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return cPictureMenu::CreatePictureMenu();
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Skins.Message(mtWarning, tr("No picture directory has been defined!"));
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return NULL;
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}
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cMenuSetupPage *cPluginPictures::SetupMenu(void)
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{
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// Return a setup menu in case the plugin supports one.
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return new cMenuSetupPictures;
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}
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bool cPluginPictures::SetupParse(const char *Name, const char *Value)
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{
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// Parse your own setup parameters and store their values.
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if (!strcasecmp(Name, "PictureDirectory")) strn0cpy(PictureDirectory, Value, sizeof(PictureDirectory));
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else if (!strcasecmp(Name, "SlideShowDelay")) SlideShowDelay = atoi(Value);
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else
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return false;
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return true;
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}
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VDRPLUGINCREATOR(cPluginPictures); // Don't touch this!
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