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https://github.com/VDR4Arch/vdr.git
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KBD active by default; no more 'ncurses' necessary for KBD
This commit is contained in:
Klaus Schmidinger
parent
a40c8b8a98
commit
fb16fbafaa
@ -501,3 +501,6 @@ Emil Naepflein <Emil.Naepflein@philosys.de>
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Gerald Berwolf <genka@genka.de>
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for suggesting to deactivate some templates in tools.h in case some plugin needs to
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use the STL
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Thomas Sailer <sailer@scs.ch>
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for pointing out how to set the terminal parameters to read from the keyboard
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13
HISTORY
13
HISTORY
@ -1837,7 +1837,7 @@ Video Disk Recorder Revision History
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- The new plugin 'sky' can be used to integrate a Sky Digibox into the VDR system,
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using a Kfir MPEG2 encoder card (see PLUGINS/src/sky/README for details).
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2002-12-07: Version 1.1.19
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2002-12-08: Version 1.1.19
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- The character '|' in description texts of EPG records is now interpreted as a
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newline character (suggested by Gerhard Steiner).
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@ -1851,3 +1851,14 @@ Video Disk Recorder Revision History
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in testing this). Since switching channels now no longer explicitly waits for a
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channel lock in the foreground thread, the "panic level" mechanism is no longer
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used (maybe we don't need it nay more, anyway).
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- The keyboard is now by default always active to control VDR. The 'make' option
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REMOTE=KBD is therefore obsolete. When compiling VDR with REMOTE=RCU or REMOTE=LIRC,
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the keyboard can thus now be active together with the remote control. If you want
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to build VDR _without_ keyboard support you can set NO_KBD=1 in the 'make' call.
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Since the keyboard codes are now different from the ones used previously (which
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were mapped by the 'ncurses' library) you will need to go through the "Learning
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keys" procedure again. To do so, either delete the file /video/remote.conf or
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remove the KBD.* entries from it before starting this version of VDR.
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(Thanks to Thomas Sailer for pointing out how to set the terminal parameters to
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read from the keyboard).
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- The 'ncurses' library is now only necessary when compiling VDR with DEBUG_OSD=1.
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10
INSTALL
10
INSTALL
@ -26,17 +26,17 @@ installed.
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IMPORTANT: See "Configuration files" below for information on how
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========= to set up the configuration files at the proper location!
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The 'vdr' program can be controlled via the PC keyboard or
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an infrared remote control unit. Define the REMOTE macro to one of the
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following values 'make' call to activate the respective control mode:
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By default the 'vdr' program can be controlled via the PC keyboard. If you have
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an infrared remote control unit you can define the REMOTE macro to one of the
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following values in the 'make' call to activate the respective control mode:
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REMOTE=KBD control via the PC keyboard (default)
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REMOTE=RCU control via the "Remote Control Unit" receiver
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(see http://www.cadsoft.de/vdr/remote.htm)
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REMOTE=LIRC control via the "Linux Infrared Remote Control"
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(see http://www.lirc.org)
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REMOTE=NONE no remote control (in case only SVDRP shall be used)
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If you want to disable control via the PC keyboard, you can add NO_KBD=1
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to the 'make' call.
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Adding "DEBUG_OSD=1" will use the PC screen (or current window)
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to display texts instead of the DVB card's on-screen display
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interface. These modes are useful when testing new menus if you
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10
Makefile
10
Makefile
@ -4,7 +4,7 @@
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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: Makefile 1.52 2002/11/29 15:23:02 kls Exp $
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# $Id: Makefile 1.53 2002/12/08 12:20:37 kls Exp $
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.DELETE_ON_ERROR:
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@ -38,12 +38,8 @@ OBJS = audio.o channels.o config.o cutter.o device.o diseqc.o dvbdevice.o dvbosd
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OSDFONT = -adobe-helvetica-medium-r-normal--23-*-100-100-p-*-iso8859-1
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FIXFONT = -adobe-courier-bold-r-normal--25-*-100-100-m-*-iso8859-1
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ifndef REMOTE
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REMOTE = KBD
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endif
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ifeq ($(REMOTE), KBD)
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NCURSESLIB = -lncurses
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ifndef NO_KBD
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DEFINES += -DREMOTE_KBD
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endif
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DEFINES += -DREMOTE_$(REMOTE)
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14
osd.c
14
osd.c
@ -4,7 +4,7 @@
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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: osd.c 1.38 2002/11/16 14:20:26 kls Exp $
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* $Id: osd.c 1.39 2002/12/08 13:17:13 kls Exp $
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*/
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#include "osd.h"
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@ -26,15 +26,8 @@
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void cOsd::Initialize(void)
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{
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#if defined(DEBUG_OSD) || defined(REMOTE_KBD)
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initscr();
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keypad(stdscr, true);
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nonl();
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cbreak();
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noecho();
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timeout(10);
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#endif
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#if defined(DEBUG_OSD)
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initscr();
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start_color();
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leaveok(stdscr, true);
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#endif
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@ -43,7 +36,7 @@ void cOsd::Initialize(void)
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void cOsd::Shutdown(void)
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{
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Close();
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#if defined(DEBUG_OSD) || defined(REMOTE_KBD)
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#if defined(DEBUG_OSD)
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endwin();
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#endif
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}
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@ -150,6 +143,7 @@ void cOsd::Clear(void)
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#ifdef DEBUG_OSD
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SetColor(clrBackground, clrBackground);
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Fill(0, 0, cols, rows, clrBackground);
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refresh();
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#else
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osd->Clear();
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#endif
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4
osd.h
4
osd.h
@ -4,13 +4,13 @@
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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: osd.h 1.37 2002/11/24 10:32:29 kls Exp $
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* $Id: osd.h 1.38 2002/12/08 12:21:26 kls Exp $
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*/
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#ifndef __OSD_H
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#define __OSD_H
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#if defined(DEBUG_OSD) || defined(REMOTE_KBD)
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#if defined(DEBUG_OSD)
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#include <ncurses.h>
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#endif
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#include "config.h"
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65
remote.c
65
remote.c
@ -4,7 +4,7 @@
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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: remote.c 1.33 2002/12/07 11:48:10 kls Exp $
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* $Id: remote.c 1.34 2002/12/08 13:37:13 kls Exp $
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*/
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#include "remote.h"
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@ -13,13 +13,7 @@
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#include <string.h>
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#include <sys/types.h>
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#include <sys/time.h>
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#include <termios.h>
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#include <unistd.h>
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#if defined REMOTE_KBD
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#include <ncurses.h>
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#endif
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#include "tools.h"
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// --- cRemote ---------------------------------------------------------------
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@ -155,30 +149,65 @@ cRemotes Remotes;
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// --- cKbdRemote ------------------------------------------------------------
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#if defined REMOTE_KBD
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cKbdRemote::cKbdRemote(void)
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:cRemote("KBD")
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{
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active = false;
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tcgetattr(STDIN_FILENO, &savedTm);
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struct termios tm;
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if (tcgetattr(STDIN_FILENO, &tm) == 0) {
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tm.c_iflag = 0;
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tm.c_lflag &= ~(ICANON | ECHO);
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tm.c_cc[VMIN] = 0;
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tm.c_cc[VTIME] = 0;
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tcsetattr(STDIN_FILENO, TCSANOW, &tm);
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}
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Start();
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}
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cKbdRemote::~cKbdRemote()
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{
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Cancel();
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active = false;
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Cancel(3);
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tcsetattr(STDIN_FILENO, TCSANOW, &savedTm);
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}
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void cKbdRemote::Action(void)
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{
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dsyslog("KBD remote control thread started (pid=%d)", getpid());
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cPoller Poller(STDIN_FILENO);
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for (;;) {//XXX
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int Command = getch();
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if (Command != EOF)
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Put(Command);
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Poller.Poll(100);
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}
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active = true;
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while (active) {
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if (Poller.Poll(100)) {
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uint64 Command = 0;
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uint i = 0;
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int t0 = time_ms();
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while (active && i < sizeof(Command)) {
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uchar ch;
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int r = read(STDIN_FILENO, &ch, 1);
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if (r == 1) {
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Command <<= 8;
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Command |= ch;
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i++;
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}
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else if (r == 0) {
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// don't know why, but sometimes special keys that start with
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// 0x1B ('ESC') cause a short gap between the 0x1B and the rest
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// of their codes, so we'll need to wait some 100ms to see if
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// there is more coming up - or whether this really is the 'ESC'
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// key (if somebody knows how to clean this up, please let me know):
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if (Command == 0x1B && time_ms() - t0 < 100)
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continue;
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if (Command)
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Put(Command);
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break;
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}
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else {
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LOG_ERROR;
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break;
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}
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}
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}
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}
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dsyslog("KBD remote control thread ended (pid=%d)", getpid());
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}
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#endif
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9
remote.h
9
remote.h
@ -4,13 +4,14 @@
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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: remote.h 1.21 2002/12/01 10:39:10 kls Exp $
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* $Id: remote.h 1.22 2002/12/08 13:37:02 kls Exp $
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*/
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#ifndef __REMOTE_H
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#define __REMOTE_H
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#include <stdio.h>
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#include <termios.h>
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#include <time.h>
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#include "keys.h"
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#include "thread.h"
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@ -50,16 +51,14 @@ class cRemotes : public cList<cRemote> {};
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extern cRemotes Remotes;
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#if defined REMOTE_KBD
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class cKbdRemote : public cRemote, private cThread {
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private:
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bool active;
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struct termios savedTm;
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virtual void Action(void);
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public:
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cKbdRemote(void);
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virtual ~cKbdRemote();
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};
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#endif
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#endif //__REMOTE_H
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19
vdr.c
19
vdr.c
@ -22,13 +22,14 @@
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*
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* The project's page is at http://www.cadsoft.de/people/kls/vdr
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*
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* $Id: vdr.c 1.136 2002/12/01 10:44:48 kls Exp $
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* $Id: vdr.c 1.137 2002/12/08 13:34:39 kls Exp $
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*/
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#include <getopt.h>
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#include <locale.h>
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#include <signal.h>
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#include <stdlib.h>
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#include <termios.h>
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#include <unistd.h>
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#include "audio.h"
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#include "channels.h"
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@ -77,6 +78,11 @@ static void Watchdog(int signum)
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int main(int argc, char *argv[])
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{
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// Save terminal settings:
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struct termios savedTm;
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tcgetattr(STDIN_FILENO, &savedTm);
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// Initiate locale:
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setlocale(LC_ALL, "");
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@ -294,7 +300,7 @@ int main(int argc, char *argv[])
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// Daemon mode:
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if (DaemonMode) {
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#if !defined(DEBUG_OSD) && !defined(REMOTE_KBD)
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#if !defined(DEBUG_OSD)
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pid_t pid = fork();
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if (pid < 0) {
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fprintf(stderr, "%m\n");
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@ -307,7 +313,7 @@ int main(int argc, char *argv[])
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fclose(stdout);
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fclose(stderr);
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#else
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fprintf(stderr, "vdr: can't run in daemon mode with DEBUG_OSD or REMOTE_KBD on!\n");
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fprintf(stderr, "vdr: can't run in daemon mode with DEBUG_OSD on!\n");
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return 2;
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#endif
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}
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@ -378,8 +384,10 @@ int main(int argc, char *argv[])
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new cRcuRemote("/dev/ttyS1");
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#elif defined(REMOTE_LIRC)
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new cLircRemote("/dev/lircd");
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#elif defined(REMOTE_KBD)
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new cKbdRemote;
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#endif
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#if defined(REMOTE_KBD)
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if (!DaemonMode)
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new cKbdRemote;
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#endif
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Interface->LearnKeys();
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@ -716,6 +724,7 @@ int main(int argc, char *argv[])
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isyslog("exiting");
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if (SysLogLevel > 0)
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closelog();
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tcsetattr(STDIN_FILENO, TCSANOW, &savedTm);
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if (cThread::EmergencyExit()) {
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esyslog("emergency exit!");
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return 1;
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