mirror of
https://github.com/vdr-projects/vdr.git
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- Introduced the new function cPlugin::Initialize(), in order to be able to separate the startup of a plugin into an "early" (Initialize()) and "late" (Start()) phase (suggested by Andreas Schultz). Plugin authors should please read the section about "Getting started" in PLUGINS.html and adapt their code if applicable. - Implemented the CableDeliverySystemDescriptor and TerrestrialDeliverySystemDescriptor in libdtv (thanks to Sven Grothklags and Andreas Schultz). - Fixed keeping live video active in case the primary device doesn't have an MPEG decoder (thanks to Wolfgang Goeller for reporting this one). - Implemented cDevice::ActualDevice(), which returns the actual receiving device in case of 'Transfer Mode', or the primary device otherwise. This may be useful for plugins that want to attach a cReceiver to the device where the current live video is actually coming from. - Added VDRVERSNUM to config.h, which can be used by the preprocessor to check the actual VDR version (suggested by Stefan Huelswitt). - Removed the WaitForPut/WaitForGet stuff from cRingBuffer, since it appears to no longer be necessary due to the implementation of cNonBlockingFileReader in dvbplayer.c. Also, the long timeout in WaitForPut caused problems with cReceivers that use a ring buffer and didn't immediately return from their Receive() function if the buffer runs full (thanks to Sascha Volkenandt for reporting this one). - Fixed handling EPG data where the "extended event descriptor" comes before the "short event" or a "time shifted event" (thanks to Jonan Santiago). - Disabled the "Received stuffing section in EIT" log message. - Updated 'channels.conf.terr' for Berlin (thanks to Juri Haberland). - Avoiding short display of the "Main" menu when pressing the "Recordings" button or the "Back" button during replay. - Further increased the timeout until an index file is considerd no longer to be written. - Implemented separate PausePriority and PauseLifetime parameters for the recordings created when pausing live video (suggested by Alfred Zastrow). - Changed C++ style comments in libdtv into C style to avoid warnings in gcc 3.x (thanks to Andreas Schultz).
269 lines
6.8 KiB
Perl
Executable File
269 lines
6.8 KiB
Perl
Executable File
#!/usr/bin/perl -w
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# newplugin: Initializing a new plugin source directory
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#
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# Creates a new plugin source directory from which to start implementing
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# a plugin for VDR.
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# See the file PLUGINS.html for detailed instructions on how to
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# write a plugin.
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#
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# Usage: newplugin <name>
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#
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# See the main source file 'vdr.c' for copyright information and
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# how to reach the author.
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#
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# $Id: newplugin 1.15 2003/05/09 14:59:28 kls Exp $
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$PLUGIN_NAME = $ARGV[0] || die "Usage: newplugin <name>\n";
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die "Please use only lowercase letters and digits in the plugin name\n" if ($PLUGIN_NAME =~ tr/a-z0-9//c);
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$PLUGIN_CLASS = ucfirst($PLUGIN_NAME);
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$PLUGIN_VERSION = "0.0.1";
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$PLUGIN_DESCRIPTION = "Enter description for '$PLUGIN_NAME' plugin";
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$PLUGIN_MAINENTRY = $PLUGIN_CLASS;
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$PLUGINS_SRC = "PLUGINS/src";
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$README = qq
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{This is a "plugin" for the Video Disk Recorder (VDR).
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Written by: Your Name <email\@host.dom>
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Project's homepage: URL
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Latest version available at: URL
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See the file COPYING for license information.
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Description:
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};
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$HISTORY_TITLE = "VDR Plugin '$PLUGIN_NAME' Revision History";
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$HISTORY_LINE = '-' x length($HISTORY_TITLE);
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$HISTORY_DATE = sprintf("%4d-%02d-%02d", (localtime)[5] + 1900, (localtime)[4] + 1, (localtime)[3]);
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$HISTORY = qq
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{$HISTORY_TITLE
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$HISTORY_LINE
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$HISTORY_DATE: Version $PLUGIN_VERSION
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- Initial revision.
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};
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$MAKEFILE = qq
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{#
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# Makefile for a Video Disk Recorder plugin
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#
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# \$Id\$
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# The official name of this plugin.
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# This name will be used in the '-P...' option of VDR to load the plugin.
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# By default the main source file also carries this name.
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#
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PLUGIN = $PLUGIN_NAME
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### The version number of this plugin (taken from the main source file):
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VERSION = \$(shell grep 'static const char \\*VERSION *=' \$(PLUGIN).c | awk '{ print \$\$6 }' | sed -e 's/[";]//g')
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### The C++ compiler and options:
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CXX ?= g++
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CXXFLAGS ?= -O2 -Wall -Woverloaded-virtual
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### The directory environment:
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DVBDIR = ../../../../DVB
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VDRDIR = ../../..
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LIBDIR = ../../lib
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TMPDIR = /tmp
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### Allow user defined options to overwrite defaults:
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-include \$(VDRDIR)/Make.config
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### The version number of VDR (taken from VDR's "config.h"):
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VDRVERSION = \$(shell grep 'define VDRVERSION ' \$(VDRDIR)/config.h | awk '{ print \$\$3 }' | sed -e 's/"//g')
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### The name of the distribution archive:
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ARCHIVE = \$(PLUGIN)-\$(VERSION)
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PACKAGE = vdr-\$(ARCHIVE)
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### Includes and Defines (add further entries here):
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INCLUDES += -I\$(VDRDIR)/include -I\$(DVBDIR)/include
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DEFINES += -DPLUGIN_NAME_I18N='"\$(PLUGIN)"'
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### The object files (add further files here):
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OBJS = \$(PLUGIN).o
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### Implicit rules:
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%.o: %.c
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\$(CXX) \$(CXXFLAGS) -c \$(DEFINES) \$(INCLUDES) \$<
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# Dependencies:
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MAKEDEP = g++ -MM -MG
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DEPFILE = .dependencies
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\$(DEPFILE): Makefile
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\@\$(MAKEDEP) \$(DEFINES) \$(INCLUDES) \$(OBJS:%.o=%.c) > \$\@
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-include \$(DEPFILE)
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### Targets:
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all: libvdr-\$(PLUGIN).so
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libvdr-\$(PLUGIN).so: \$(OBJS)
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\$(CXX) \$(CXXFLAGS) -shared \$(OBJS) -o \$\@
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\@cp \$\@ \$(LIBDIR)/\$\@.\$(VDRVERSION)
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dist: clean
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\@-rm -rf \$(TMPDIR)/\$(ARCHIVE)
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\@mkdir \$(TMPDIR)/\$(ARCHIVE)
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\@cp -a * \$(TMPDIR)/\$(ARCHIVE)
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\@tar czf \$(PACKAGE).tgz -C \$(TMPDIR) \$(ARCHIVE)
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\@-rm -rf \$(TMPDIR)/\$(ARCHIVE)
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\@echo Distribution package created as \$(PACKAGE).tgz
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clean:
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\@-rm -f \$(OBJS) \$(DEPFILE) *.so *.tgz core* *~
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};
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$MAIN = qq
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{/*
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* $PLUGIN_NAME.c: A plugin for the Video Disk Recorder
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*
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* See the README file for copyright information and how to reach the author.
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*
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* \$Id\$
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*/
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#include <vdr/plugin.h>
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static const char *VERSION = "$PLUGIN_VERSION";
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static const char *DESCRIPTION = "$PLUGIN_DESCRIPTION";
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static const char *MAINMENUENTRY = "$PLUGIN_MAINENTRY";
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class cPlugin$PLUGIN_CLASS : public cPlugin {
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private:
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// Add any member variables or functions you may need here.
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public:
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cPlugin$PLUGIN_CLASS(void);
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virtual ~cPlugin$PLUGIN_CLASS();
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virtual const char *Version(void) { return VERSION; }
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virtual const char *Description(void) { return DESCRIPTION; }
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virtual const char *CommandLineHelp(void);
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virtual bool ProcessArgs(int argc, char *argv[]);
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virtual bool Initialize(void);
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virtual bool Start(void);
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virtual void Housekeeping(void);
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virtual const char *MainMenuEntry(void) { return MAINMENUENTRY; }
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virtual cOsdObject *MainMenuAction(void);
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virtual cMenuSetupPage *SetupMenu(void);
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virtual bool SetupParse(const char *Name, const char *Value);
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};
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cPlugin${PLUGIN_CLASS}::cPlugin$PLUGIN_CLASS(void)
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{
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// Initialize any member variables here.
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// DON'T DO ANYTHING ELSE THAT MAY HAVE SIDE EFFECTS, REQUIRE GLOBAL
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// VDR OBJECTS TO EXIST OR PRODUCE ANY OUTPUT!
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}
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cPlugin${PLUGIN_CLASS}::~cPlugin$PLUGIN_CLASS()
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{
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// Clean up after yourself!
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}
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const char *cPlugin${PLUGIN_CLASS}::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 NULL;
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}
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bool cPlugin${PLUGIN_CLASS}::ProcessArgs(int argc, char *argv[])
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{
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// Implement command line argument processing here if applicable.
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return true;
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}
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bool cPlugin${PLUGIN_CLASS}::Initialize(void)
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{
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// Initialize any background activities the plugin shall perform.
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return true;
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}
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bool cPlugin${PLUGIN_CLASS}::Start(void)
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{
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// Start any background activities the plugin shall perform.
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return true;
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}
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void cPlugin${PLUGIN_CLASS}::Housekeeping(void)
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{
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// Perform any cleanup or other regular tasks.
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}
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cOsdObject *cPlugin${PLUGIN_CLASS}::MainMenuAction(void)
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{
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// Perform the action when selected from the main VDR menu.
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return NULL;
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}
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cMenuSetupPage *cPlugin${PLUGIN_CLASS}::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 NULL;
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}
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bool cPlugin${PLUGIN_CLASS}::SetupParse(const char *Name, const char *Value)
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{
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// Parse your own setup parameters and store their values.
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return false;
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}
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VDRPLUGINCREATOR(cPlugin$PLUGIN_CLASS); // Don't touch this!
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};
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$PLUGINDIR = "$PLUGINS_SRC/$PLUGIN_NAME";
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die "The directory $PLUGINS_SRC doesn't exist!\n" unless (-d "$PLUGINS_SRC");
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die "A plugin named '$PLUGIN_NAME' already exists in $PLUGINS_SRC!\n" if (-e "$PLUGINDIR");
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mkdir("$PLUGINDIR") || die "$!";
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CreateFile("README", $README);
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CreateFile("HISTORY", $HISTORY);
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CreateFile("Makefile", $MAKEFILE);
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CreateFile("$PLUGIN_NAME.c", $MAIN);
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`cp COPYING "$PLUGINDIR"` if (-e "COPYING");
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print qq{
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The new plugin source directory has been created in "$PLUGINDIR".
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The next steps you should perform now are:
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* edit the file "README" to adjust it to your specific implementation
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* fill in the code skeleton in "$PLUGIN_NAME.c" to implement your plugin function
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* add further source files if necessary
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* adapt the "Makefile" if necessary
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* do "make plugins" from the VDR source directory to build your plugin
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};
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sub CreateFile
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{
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my ($Name, $Content) = @_;
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open(FILE, ">$PLUGINDIR/$Name") || die "$Name: $!\n";
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print FILE $Content;
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close(FILE);
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}
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