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vdr/menu.c
Klaus Schmidinger 8b5d404083 Version 1.1.16 
- Fixed saving the polarization parameter of channels that have a number in the
  'source' parameter (thanks to Peter Seyringer for reporting this one).
- Updated 'channels.conf.terr' (thanks to Andy Carter).
- Updated 'channels.conf.cable' (thanks to Achim Lange).
- First step towards a "unique channel ID". The channel ID is a human readable
  string, made up from several parameters of the channel's definition in the file
  'channels.conf' (see man vdr(5) for details).
  In order for the "unique channel ID" to work, all channel definitions now must
  be unique with respect to the combination of their Source, Frequency and SID
  parameters. You may have to fix your 'channels.conf' manually if there are error
  messages in the log file when loading it. BE SURE TO MAKE A BACKUP COPY OF YOUR
  'channels.conf' AND 'timers.conf' FILE BEFORE SWITCHING TO THIS VERSION, AND CHECK
  VERY CAREFULLY WHETHER YOUR TIMERS ARE STILL SET TO THE RIGHT CHANNELS!
  When reading an existing 'timers.conf', the channels will be identified as before
  by their numbers. As soon as this file is written back, the channel numbers will
  be replaced by the channel IDs. After that it is possible to manually edit the
  'channels.conf' file and rearrange the channels without breaking the timers.
  Note that you can still define new timers manually by using the channel number.
  VDR will correctly identify the 'channel' parameter in a timer definition and
  use it as a channel number or a channel ID, respectively. Also, the SVDRP commands
  that return timer definitions will list them with channel numbers in order to
  stay compatible with existing applications.
  The channel ID is also used in the 'epg.data' file to allow EPG information from
  different sources to be stored, which would previously have been mixed up in case
  they were using the same 'service ID'. Note that the contents of an existing
  'epg.data' file from a previous version will be silently ignored, since it doesn't
  contain the new channel IDs. When inserting EPG data into VDR via SVDRP you now also
  need to use the channel IDs.
  Currently the EPG data received from the DVB data stream only uses the 'Source'
  and 'Service ID' part of the channel ID. This makes it work for channels with
  the same service IDs on different sources (like satellites, cable or terrestrial).
  However, it doesn't work yet if the service IDs are not unique within a specific
  source. This will be fixed later.
- Added missing SID parameters to 'channels.conf'. Some channels have been removed
  since they are apparently no longer broadcasted.
- Removed dropping EPG events from "other" streams that have a duration of 86400
  seconds or more (was introduced in version 1.1.10). This has become obsolete by
  the modification in version 1.1.13, which fixed fetching the current/next information
  to handle cases where the duration of an event is set wrongly and would last beyond
  the start time of the next event. Besides, the change in 1.1.10 broke handling EPG
  data for NVOD channels.
- Fixed a compiler warning regarding cMenuChannels::Del() and MenuTimers::Del() hiding
  the base class virtual functions.
2002-11-10 18:00:00 +01:00

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/*
* menu.c: The actual menu implementations
*
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: menu.c 1.224 2002/11/10 16:05:15 kls Exp $
*/
#include "menu.h"
#include <ctype.h>
#include <limits.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "channels.h"
#include "config.h"
#include "cutter.h"
#include "eit.h"
#include "i18n.h"
#include "menuitems.h"
#include "plugin.h"
#include "recording.h"
#include "remote.h"
#include "sources.h"
#include "status.h"
#include "timers.h"
#include "videodir.h"
#define MENUTIMEOUT 120 // seconds
#define MAXWAIT4EPGINFO 10 // seconds
#define MODETIMEOUT 3 // seconds
#define MAXRECORDCONTROLS (MAXDEVICES * MAXRECEIVERS)
#define MAXINSTANTRECTIME (24 * 60 - 1) // 23:59 hours
#define CHNUMWIDTH (numdigits(Channels.MaxNumber()) + 1)
// --- cMenuEditChanItem -----------------------------------------------------
class cMenuEditChanItem : public cMenuEditIntItem {
protected:
virtual void Set(void);
public:
cMenuEditChanItem(const char *Name, int *Value);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuEditChanItem::cMenuEditChanItem(const char *Name, int *Value)
:cMenuEditIntItem(Name, Value, 1, Channels.MaxNumber())
{
Set();
}
void cMenuEditChanItem::Set(void)
{
char buf[255];
cChannel *channel = Channels.GetByNumber(*value);
snprintf(buf, sizeof(buf), "%d %s", *value, channel ? channel->Name() : "");
SetValue(buf);
}
eOSState cMenuEditChanItem::ProcessKey(eKeys Key)
{
int delta = 1;
switch (Key) {
case kLeft|k_Repeat:
case kLeft: delta = -1;
case kRight|k_Repeat:
case kRight:
{
cChannel *channel = Channels.GetByNumber(*value + delta, delta);
if (channel) {
*value = channel->Number();
Set();
}
}
break;
default : return cMenuEditIntItem::ProcessKey(Key);
}
return osContinue;
}
// --- cMenuEditTranItem -----------------------------------------------------
class cMenuEditTranItem : public cMenuEditChanItem {
private:
int number;
int transponder;
public:
cMenuEditTranItem(const char *Name, int *Value);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuEditTranItem::cMenuEditTranItem(const char *Name, int *Value)
:cMenuEditChanItem(Name, Value)
{
number = 0;
transponder = *Value;
cChannel *channel = Channels.First();
while (channel) {
if (!channel->GroupSep() && ISTRANSPONDER(channel->Frequency(), *Value)) {
number = channel->Number();
break;
}
channel = (cChannel *)channel->Next();
}
*Value = number;
Set();
*Value = transponder;
}
eOSState cMenuEditTranItem::ProcessKey(eKeys Key)
{
*value = number;
eOSState state = cMenuEditChanItem::ProcessKey(Key);
number = *value;
cChannel *channel = Channels.GetByNumber(*value);
if (channel)
transponder = channel->Frequency();
*value = transponder;
return state;
}
// --- cMenuEditDayItem ------------------------------------------------------
class cMenuEditDayItem : public cMenuEditIntItem {
protected:
static int days[];
int d;
virtual void Set(void);
public:
cMenuEditDayItem(const char *Name, int *Value);
virtual eOSState ProcessKey(eKeys Key);
};
int cMenuEditDayItem::days[] ={ cTimer::ParseDay("M------"),
cTimer::ParseDay("-T-----"),
cTimer::ParseDay("--W----"),
cTimer::ParseDay("---T---"),
cTimer::ParseDay("----F--"),
cTimer::ParseDay("-----S-"),
cTimer::ParseDay("------S"),
cTimer::ParseDay("MTWTF--"),
cTimer::ParseDay("MTWTFS-"),
cTimer::ParseDay("MTWTFSS"),
cTimer::ParseDay("-----SS"),
0 };
cMenuEditDayItem::cMenuEditDayItem(const char *Name, int *Value)
:cMenuEditIntItem(Name, Value, -INT_MAX, 31)
{
d = -1;
if (*value < 0) {
int n = 0;
while (days[n]) {
if (days[n] == *value) {
d = n;
break;
}
n++;
}
}
Set();
}
void cMenuEditDayItem::Set(void)
{
SetValue(cTimer::PrintDay(*value));
}
eOSState cMenuEditDayItem::ProcessKey(eKeys Key)
{
switch (Key) {
case kLeft|k_Repeat:
case kLeft: if (d > 0)
*value = days[--d];
else if (d == 0) {
*value = 31;
d = -1;
}
else if (*value == 1) {
d = sizeof(days) / sizeof(int) - 2;
*value = days[d];
}
else
return cMenuEditIntItem::ProcessKey(Key);
Set();
break;
case kRight|k_Repeat:
case kRight: if (d >= 0) {
*value = days[++d];
if (*value == 0) {
*value = 1;
d = -1;
}
}
else if (*value == 31) {
d = 0;
*value = days[d];
}
else
return cMenuEditIntItem::ProcessKey(Key);
Set();
break;
default : return cMenuEditIntItem::ProcessKey(Key);
}
return osContinue;
}
// --- cMenuEditDateItem -----------------------------------------------------
class cMenuEditDateItem : public cMenuEditItem {
protected:
time_t *value;
virtual void Set(void);
public:
cMenuEditDateItem(const char *Name, time_t *Value);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuEditDateItem::cMenuEditDateItem(const char *Name, time_t *Value)
:cMenuEditItem(Name)
{
value = Value;
Set();
}
void cMenuEditDateItem::Set(void)
{
#define DATEBUFFERSIZE 32
char buf[DATEBUFFERSIZE];
if (*value) {
struct tm tm_r;
localtime_r(value, &tm_r);
strftime(buf, DATEBUFFERSIZE, "%Y-%m-%d ", &tm_r);
strcat(buf, WeekDayName(tm_r.tm_wday));
}
else
*buf = 0;
SetValue(buf);
}
eOSState cMenuEditDateItem::ProcessKey(eKeys Key)
{
eOSState state = cMenuEditItem::ProcessKey(Key);
if (state == osUnknown) {
if (NORMALKEY(Key) == kLeft) { // TODO might want to increase the delta if repeated quickly?
*value -= SECSINDAY;
if (*value < time(NULL))
*value = 0;
}
else if (NORMALKEY(Key) == kRight) {
if (!*value)
*value = cTimer::SetTime(time(NULL), 0);
*value += SECSINDAY;
}
else
return state;
Set();
state = osContinue;
}
return state;
}
// --- cMenuEditTimeItem -----------------------------------------------------
class cMenuEditTimeItem : public cMenuEditItem {
protected:
int *value;
int hh, mm;
int pos;
virtual void Set(void);
public:
cMenuEditTimeItem(const char *Name, int *Value);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuEditTimeItem::cMenuEditTimeItem(const char *Name, int *Value)
:cMenuEditItem(Name)
{
value = Value;
hh = *value / 100;
mm = *value % 100;
pos = 0;
Set();
}
void cMenuEditTimeItem::Set(void)
{
char buf[10];
switch (pos) {
case 1: snprintf(buf, sizeof(buf), "%01d-:--", hh / 10); break;
case 2: snprintf(buf, sizeof(buf), "%02d:--", hh); break;
case 3: snprintf(buf, sizeof(buf), "%02d:%01d-", hh, mm / 10); break;
default: snprintf(buf, sizeof(buf), "%02d:%02d", hh, mm);
}
SetValue(buf);
}
eOSState cMenuEditTimeItem::ProcessKey(eKeys Key)
{
eOSState state = cMenuEditItem::ProcessKey(Key);
if (state == osUnknown) {
if (k0 <= Key && Key <= k9) {
if (fresh || pos > 3) {
pos = 0;
fresh = false;
}
int n = Key - k0;
switch (pos) {
case 0: if (n <= 2) {
hh = n * 10;
mm = 0;
pos++;
}
break;
case 1: if (hh + n <= 23) {
hh += n;
pos++;
}
break;
case 2: if (n <= 5) {
mm += n * 10;
pos++;
}
break;
case 3: if (mm + n <= 59) {
mm += n;
pos++;
}
break;
}
}
else if (NORMALKEY(Key) == kLeft) { // TODO might want to increase the delta if repeated quickly?
if (--mm < 0) {
mm = 59;
if (--hh < 0)
hh = 23;
}
fresh = true;
}
else if (NORMALKEY(Key) == kRight) {
if (++mm > 59) {
mm = 0;
if (++hh > 23)
hh = 0;
}
fresh = true;
}
else
return state;
*value = hh * 100 + mm;
Set();
state = osContinue;
}
return state;
}
// --- cMenuEditCaItem -------------------------------------------------------
class cMenuEditCaItem : public cMenuEditIntItem {
private:
const cCaDefinition *ca;
bool allowCardNr;
protected:
virtual void Set(void);
public:
cMenuEditCaItem(const char *Name, int *Value, bool AllowCardNr = false);
eOSState ProcessKey(eKeys Key);
};
cMenuEditCaItem::cMenuEditCaItem(const char *Name, int *Value, bool AllowCardNr)
:cMenuEditIntItem(Name, Value, 0)
{
ca = CaDefinitions.Get(*Value);
allowCardNr = AllowCardNr;
Set();
}
void cMenuEditCaItem::Set(void)
{
if (ca)
SetValue(ca->Description());
else
cMenuEditIntItem::Set();
}
eOSState cMenuEditCaItem::ProcessKey(eKeys Key)
{
eOSState state = cMenuEditItem::ProcessKey(Key);
if (state == osUnknown) {
if (NORMALKEY(Key) == kLeft) { // TODO might want to increase the delta if repeated quickly?
if (ca && ca->Prev()) {
ca = (cCaDefinition *)ca->Prev();
*value = ca->Number();
}
}
else if (NORMALKEY(Key) == kRight) {
if (ca && ca->Next() && (allowCardNr || ((cCaDefinition *)ca->Next())->Number() > MAXDEVICES)) {
ca = (cCaDefinition *)ca->Next();
*value = ca->Number();
}
}
else
return cMenuEditIntItem::ProcessKey(Key);
Set();
state = osContinue;
}
return state;
}
// --- cMenuEditSrcItem ------------------------------------------------------
class cMenuEditSrcItem : public cMenuEditIntItem {
private:
const cSource *source;
protected:
virtual void Set(void);
public:
cMenuEditSrcItem(const char *Name, int *Value);
eOSState ProcessKey(eKeys Key);
};
cMenuEditSrcItem::cMenuEditSrcItem(const char *Name, int *Value)
:cMenuEditIntItem(Name, Value, 0)
{
source = Sources.Get(*Value);
Set();
}
void cMenuEditSrcItem::Set(void)
{
if (source) {
char *buffer = NULL;
asprintf(&buffer, "%s - %s", cSource::ToString(source->Code()), source->Description());
SetValue(buffer);
free(buffer);
}
else
cMenuEditIntItem::Set();
}
eOSState cMenuEditSrcItem::ProcessKey(eKeys Key)
{
eOSState state = cMenuEditItem::ProcessKey(Key);
if (state == osUnknown) {
if (NORMALKEY(Key) == kLeft) { // TODO might want to increase the delta if repeated quickly?
if (source && source->Prev()) {
source = (cSource *)source->Prev();
*value = source->Code();
}
}
else if (NORMALKEY(Key) == kRight) {
if (source) {
if (source->Next())
source = (cSource *)source->Next();
}
else
source = Sources.First();
if (source)
*value = source->Code();
}
else
return state; // we don't call cMenuEditIntItem::ProcessKey(Key) here since we don't accept numerical input
Set();
state = osContinue;
}
return state;
}
// --- cMenuEditMapItem ------------------------------------------------------
class cMenuEditMapItem : public cMenuEditItem {
protected:
int *value;
const tChannelParameterMap *map;
const char *zeroString;
virtual void Set(void);
public:
cMenuEditMapItem(const char *Name, int *Value, const tChannelParameterMap *Map, const char *ZeroString = NULL);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuEditMapItem::cMenuEditMapItem(const char *Name, int *Value, const tChannelParameterMap *Map, const char *ZeroString)
:cMenuEditItem(Name)
{
value = Value;
map = Map;
zeroString = ZeroString;
Set();
}
void cMenuEditMapItem::Set(void)
{
int n = MapToUser(*value, map);
if (n == 999)
SetValue(tr("auto"));
else if (n == 0 && zeroString)
SetValue(zeroString);
else if (n >= 0) {
char buf[16];
snprintf(buf, sizeof(buf), "%d", n);
SetValue(buf);
}
else
SetValue("???");
}
eOSState cMenuEditMapItem::ProcessKey(eKeys Key)
{
eOSState state = cMenuEditItem::ProcessKey(Key);
if (state == osUnknown) {
int newValue = *value;
int n = DriverIndex(*value, map);
if (NORMALKEY(Key) == kLeft) { // TODO might want to increase the delta if repeated quickly?
if (n-- > 0)
newValue = map[n].driverValue;
}
else if (NORMALKEY(Key) == kRight) {
if (map[++n].userValue >= 0)
newValue = map[n].driverValue;
}
else
return state;
if (newValue != *value) {
*value = newValue;
Set();
}
state = osContinue;
}
return state;
}
// --- cMenuEditChannel ------------------------------------------------------
class cMenuEditChannel : public cOsdMenu {
private:
cChannel *channel;
cChannel data;
void Setup(void);
public:
cMenuEditChannel(cChannel *Channel, bool New = false);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuEditChannel::cMenuEditChannel(cChannel *Channel, bool New)
:cOsdMenu(tr("Edit channel"), 14)
{
channel = Channel;
if (channel) {
data = *channel;
if (New)
channel = NULL;
Setup();
}
}
void cMenuEditChannel::Setup(void)
{
int current = Current();
char type = *cSource::ToString(data.source);
#define ST(s) if (strchr(s, type))
Clear();
// Parameters for all types of sources:
Add(new cMenuEditStrItem( tr("Name"), data.name, sizeof(data.name), tr(FileNameChars)));
Add(new cMenuEditSrcItem( tr("Source"), &data.source));
Add(new cMenuEditIntItem( tr("Frequency"), &data.frequency));
Add(new cMenuEditIntItem( tr("Vpid"), &data.vpid, 0, 0x1FFF));
Add(new cMenuEditIntItem( tr("Apid1"), &data.apid1, 0, 0x1FFF));
Add(new cMenuEditIntItem( tr("Apid2"), &data.apid2, 0, 0x1FFF));
Add(new cMenuEditIntItem( tr("Dpid1"), &data.dpid1, 0, 0x1FFF));
Add(new cMenuEditIntItem( tr("Dpid2"), &data.dpid2, 0, 0x1FFF));
Add(new cMenuEditIntItem( tr("Tpid"), &data.tpid, 0, 0x1FFF));
Add(new cMenuEditCaItem( tr("CA"), &data.ca, true));
Add(new cMenuEditIntItem( tr("Sid"), &data.sid, 0));
// Parameters for specific types of sources:
ST(" S ") Add(new cMenuEditChrItem( tr("Polarization"), &data.polarization, "hv"));
ST("CS ") Add(new cMenuEditIntItem( tr("Srate"), &data.srate));
ST("CST") Add(new cMenuEditMapItem( tr("Inversion"), &data.inversion, InversionValues, tr("off")));
ST("CST") Add(new cMenuEditMapItem( tr("CoderateH"), &data.coderateH, CoderateValues, tr("none")));
ST(" T") Add(new cMenuEditMapItem( tr("CoderateL"), &data.coderateL, CoderateValues, tr("none")));
ST("C T") Add(new cMenuEditMapItem( tr("Modulation"), &data.modulation, ModulationValues, "QPSK"));
ST(" T") Add(new cMenuEditMapItem( tr("Bandwidth"), &data.bandwidth, BandwidthValues));
ST(" T") Add(new cMenuEditMapItem( tr("Transmission"), &data.transmission, TransmissionValues));
ST(" T") Add(new cMenuEditMapItem( tr("Guard"), &data.guard, GuardValues));
ST(" T") Add(new cMenuEditMapItem( tr("Hierarchy"), &data.hierarchy, HierarchyValues, tr("none")));
SetCurrent(Get(current));
Display();
}
eOSState cMenuEditChannel::ProcessKey(eKeys Key)
{
int oldSource = data.source;
eOSState state = cOsdMenu::ProcessKey(Key);
if (state == osUnknown) {
if (Key == kOk) {
if (Channels.HasUniqueChannelID(&data, channel)) {
if (channel) {
*channel = data;
isyslog("edited channel %d %s", channel->Number(), data.ToText());
state = osBack;
}
else {
channel = new cChannel;
*channel = data;
Channels.Add(channel);
Channels.ReNumber();
isyslog("added channel %d %s", channel->Number(), data.ToText());
state = osUser1;
}
Channels.Save();
}
else {
Interface->Error(tr("Channel settings are not unique!"));
state = osContinue;
}
}
}
if (Key != kNone && (data.source & cSource::st_Mask) != (oldSource & cSource::st_Mask))
Setup();
return state;
}
// --- cMenuChannelItem ------------------------------------------------------
class cMenuChannelItem : public cOsdItem {
private:
cChannel *channel;
public:
cMenuChannelItem(cChannel *Channel);
virtual void Set(void);
};
cMenuChannelItem::cMenuChannelItem(cChannel *Channel)
{
channel = Channel;
if (channel->GroupSep())
SetColor(clrCyan, clrBackground);
Set();
}
void cMenuChannelItem::Set(void)
{
char *buffer = NULL;
if (!channel->GroupSep())
asprintf(&buffer, "%d\t%s", channel->Number(), channel->Name());
else
asprintf(&buffer, "---\t%s ----------------------------------------------------------------", channel->Name());
SetText(buffer, false);
}
// --- cMenuChannels ---------------------------------------------------------
class cMenuChannels : public cOsdMenu {
private:
void Propagate(void);
protected:
eOSState Switch(void);
eOSState Edit(void);
eOSState New(void);
eOSState Delete(void);
virtual void Move(int From, int To);
public:
cMenuChannels(void);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuChannels::cMenuChannels(void)
:cOsdMenu(tr("Channels"), CHNUMWIDTH)
{
//TODO
int i = 0;
cChannel *channel;
int curr = ((channel = Channels.GetByNumber(cDevice::CurrentChannel())) != NULL) ? channel->Index() : -1;
while ((channel = Channels.Get(i)) != NULL) {
Add(new cMenuChannelItem(channel), i == curr);
i++;
}
SetHelp(tr("Edit"), tr("New"), tr("Delete"), tr("Mark"));
}
void cMenuChannels::Propagate(void)
{
Channels.ReNumber();
Channels.Save();
for (cMenuChannelItem *ci = (cMenuChannelItem *)First(); ci; ci = (cMenuChannelItem *)ci->Next())
ci->Set();
Timers.Save(); // channel numbering has changed!
Display();
}
eOSState cMenuChannels::Switch(void)
{
cChannel *ch = Channels.Get(Current());
if (ch)
cDevice::PrimaryDevice()->SwitchChannel(ch, true);
return osEnd;
}
eOSState cMenuChannels::Edit(void)
{
if (HasSubMenu() || Count() == 0)
return osContinue;
cChannel *ch = Channels.Get(Current());
if (ch)
return AddSubMenu(new cMenuEditChannel(ch));
return osContinue;
}
eOSState cMenuChannels::New(void)
{
if (HasSubMenu())
return osContinue;
return AddSubMenu(new cMenuEditChannel(Channels.Get(Current()), true));
}
eOSState cMenuChannels::Delete(void)
{
if (Count() > 0) {
int Index = Current();
cChannel *channel = Channels.Get(Index);
int DeletedChannel = channel->Number();
// Check if there is a timer using this channel:
for (cTimer *ti = Timers.First(); ti; ti = Timers.Next(ti)) {
if (ti->Channel() == channel) {
Interface->Error(tr("Channel is being used by a timer!"));
return osContinue;
}
}
if (Interface->Confirm(tr("Delete channel?"))) {
Channels.Del(channel);
cOsdMenu::Del(Index);
Propagate();
isyslog("channel %d deleted", DeletedChannel);
}
}
return osContinue;
}
void cMenuChannels::Move(int From, int To)
{
int FromNumber = Channels.Get(From)->Number();
int ToNumber = Channels.Get(To)->Number();
Channels.Move(From, To);
cOsdMenu::Move(From, To);
Propagate();
isyslog("channel %d moved to %d", FromNumber, ToNumber);
}
eOSState cMenuChannels::ProcessKey(eKeys Key)
{
eOSState state = cOsdMenu::ProcessKey(Key);
switch (state) {
case osUser1: {
cChannel *channel = Channels.Last();
if (channel) {
Add(new cMenuChannelItem(channel), true);
return CloseSubMenu();
}
}
break;
default:
if (state == osUnknown) {
switch (Key) {
case kOk: return Switch();
case kRed: return Edit();
case kGreen: return New();
case kYellow: return Delete();
case kBlue: Mark(); break;
default: break;
}
}
}
return state;
}
// --- cMenuText -------------------------------------------------------------
class cMenuText : public cOsdMenu {
public:
cMenuText(const char *Title, const char *Text, eDvbFont Font = fontOsd);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuText::cMenuText(const char *Title, const char *Text, eDvbFont Font)
:cOsdMenu(Title)
{
Add(new cMenuTextItem(Text, 1, 2, Setup.OSDwidth - 2, MAXOSDITEMS, clrWhite, clrBackground, Font));
}
eOSState cMenuText::ProcessKey(eKeys Key)
{
eOSState state = cOsdMenu::ProcessKey(Key);
if (state == osUnknown) {
switch (Key) {
case kOk: return osBack;
default: state = osContinue;
}
}
return state;
}
// --- cMenuEditTimer --------------------------------------------------------
class cMenuEditTimer : public cOsdMenu {
private:
cTimer *timer;
cTimer data;
int channel;
cMenuEditDateItem *firstday;
void SetFirstDayItem(void);
public:
cMenuEditTimer(int Index, bool New = false);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuEditTimer::cMenuEditTimer(int Index, bool New)
:cOsdMenu(tr("Edit timer"), 12)
{
firstday = NULL;
timer = Timers.Get(Index);
if (timer) {
data = *timer;
if (New)
data.active = 1;
channel = data.Channel()->Number();
Add(new cMenuEditBoolItem(tr("Active"), &data.active));
Add(new cMenuEditChanItem(tr("Channel"), &channel));
Add(new cMenuEditDayItem( tr("Day"), &data.day));
Add(new cMenuEditTimeItem(tr("Start"), &data.start));
Add(new cMenuEditTimeItem(tr("Stop"), &data.stop));
Add(new cMenuEditIntItem( tr("Priority"), &data.priority, 0, MAXPRIORITY));
Add(new cMenuEditIntItem( tr("Lifetime"), &data.lifetime, 0, MAXLIFETIME));
Add(new cMenuEditStrItem( tr("File"), data.file, sizeof(data.file), tr(FileNameChars)));
SetFirstDayItem();
}
}
void cMenuEditTimer::SetFirstDayItem(void)
{
if (!firstday && !data.IsSingleEvent()) {
Add(firstday = new cMenuEditDateItem(tr("First day"), &data.firstday));
Display();
}
else if (firstday && data.IsSingleEvent()) {
Del(firstday->Index());
firstday = NULL;
data.firstday = 0;
Display();
}
}
eOSState cMenuEditTimer::ProcessKey(eKeys Key)
{
eOSState state = cOsdMenu::ProcessKey(Key);
if (state == osUnknown) {
switch (Key) {
case kOk: {
cChannel *ch = Channels.GetByNumber(channel);
if (ch)
data.channel = ch;
else {
Interface->Error(tr("*** Invalid Channel ***"));
break;
}
if (!*data.file)
strcpy(data.file, data.Channel()->Name());
if (timer && memcmp(timer, &data, sizeof(data)) != 0) {
*timer = data;
if (timer->active)
timer->active = 1; // allows external programs to mark active timers with values > 1 and recognize if the user has modified them
Timers.Save();
isyslog("timer %d modified (%s)", timer->Index() + 1, timer->active ? "active" : "inactive");
}
}
return osBack;
case kRed:
case kGreen:
case kYellow:
case kBlue: return osContinue;
default: break;
}
}
if (Key != kNone)
SetFirstDayItem();
return state;
}
// --- cMenuTimerItem --------------------------------------------------------
class cMenuTimerItem : public cOsdItem {
private:
cTimer *timer;
public:
cMenuTimerItem(cTimer *Timer);
virtual bool operator< (const cListObject &ListObject);
virtual void Set(void);
cTimer *Timer(void) { return timer; }
};
cMenuTimerItem::cMenuTimerItem(cTimer *Timer)
{
timer = Timer;
Set();
}
bool cMenuTimerItem::operator< (const cListObject &ListObject)
{
return *timer < *((cMenuTimerItem *)&ListObject)->timer;
}
void cMenuTimerItem::Set(void)
{
char *buffer = NULL;
asprintf(&buffer, "%c\t%d\t%s\t%02d:%02d\t%02d:%02d\t%s",
!timer->Active() ? ' ' : timer->FirstDay() ? '!' : timer->Recording() ? '#' : '>',
timer->Channel()->Number(),
timer->PrintDay(timer->Day()),
timer->Start() / 100,
timer->Start() % 100,
timer->Stop() / 100,
timer->Stop() % 100,
timer->File());
SetText(buffer, false);
}
// --- cMenuTimers -----------------------------------------------------------
class cMenuTimers : public cOsdMenu {
private:
eOSState Edit(void);
eOSState New(void);
eOSState Delete(void);
eOSState OnOff(void);
virtual void Move(int From, int To);
eOSState Summary(void);
cTimer *CurrentTimer(void);
public:
cMenuTimers(void);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuTimers::cMenuTimers(void)
:cOsdMenu(tr("Timers"), 2, CHNUMWIDTH, 10, 6, 6)
{
int i = 0;
cTimer *timer;
while ((timer = Timers.Get(i)) != NULL) {
Add(new cMenuTimerItem(timer));
i++;
}
if (Setup.SortTimers)
Sort();
SetHelp(tr("Edit"), tr("New"), tr("Delete"), Setup.SortTimers ? tr("On/Off") : tr("Mark"));
}
cTimer *cMenuTimers::CurrentTimer(void)
{
cMenuTimerItem *item = (cMenuTimerItem *)Get(Current());
return item ? item->Timer() : NULL;
}
eOSState cMenuTimers::OnOff(void)
{
cTimer *timer = CurrentTimer();
if (timer) {
timer->OnOff();
RefreshCurrent();
DisplayCurrent(true);
if (timer->FirstDay())
isyslog("timer %d first day set to %s", timer->Index() + 1, timer->PrintFirstDay());
else
isyslog("timer %d %sactivated", timer->Index() + 1, timer->Active() ? "" : "de");
Timers.Save();
}
return osContinue;
}
eOSState cMenuTimers::Edit(void)
{
if (HasSubMenu() || Count() == 0)
return osContinue;
isyslog("editing timer %d", CurrentTimer()->Index() + 1);
return AddSubMenu(new cMenuEditTimer(CurrentTimer()->Index()));
}
eOSState cMenuTimers::New(void)
{
if (HasSubMenu())
return osContinue;
cTimer *timer = new cTimer;
Timers.Add(timer);
Add(new cMenuTimerItem(timer), true);
Timers.Save();
isyslog("timer %d added", timer->Index() + 1);
return AddSubMenu(new cMenuEditTimer(timer->Index(), true));
}
eOSState cMenuTimers::Delete(void)
{
// Check if this timer is active:
cTimer *ti = CurrentTimer();
if (ti) {
if (!ti->Recording()) {
if (Interface->Confirm(tr("Delete timer?"))) {
int Index = ti->Index();
Timers.Del(ti);
cOsdMenu::Del(Current());
Timers.Save();
Display();
isyslog("timer %d deleted", Index + 1);
}
}
else
Interface->Error(tr("Timer is recording!"));
}
return osContinue;
}
void cMenuTimers::Move(int From, int To)
{
Timers.Move(From, To);
cOsdMenu::Move(From, To);
Timers.Save();
Display();
isyslog("timer %d moved to %d", From + 1, To + 1);
}
eOSState cMenuTimers::Summary(void)
{
if (HasSubMenu() || Count() == 0)
return osContinue;
cTimer *ti = CurrentTimer();
if (ti && !isempty(ti->Summary()))
return AddSubMenu(new cMenuText(tr("Summary"), ti->Summary()));
return Edit(); // convenience for people not using the Summary feature ;-)
}
eOSState cMenuTimers::ProcessKey(eKeys Key)
{
eOSState state = cOsdMenu::ProcessKey(Key);
if (state == osUnknown) {
switch (Key) {
case kOk: return Summary();
case kRed: return Edit();
case kGreen: return New();
case kYellow: return Delete();
case kBlue: if (Setup.SortTimers)
OnOff();
else
Mark();
break;
default: break;
}
}
return state;
}
// --- cMenuEvent ------------------------------------------------------------
class cMenuEvent : public cOsdMenu {
private:
const cEventInfo *eventInfo;
public:
cMenuEvent(const cEventInfo *EventInfo, bool CanSwitch = false);
cMenuEvent(bool Now);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuEvent::cMenuEvent(const cEventInfo *EventInfo, bool CanSwitch)
:cOsdMenu(tr("Event"))
{
eventInfo = EventInfo;
if (eventInfo) {
cChannel *channel = Channels.GetByChannelID(eventInfo->GetChannelID());
if (channel) {
char *buffer;
asprintf(&buffer, "%-17.*s\t%.*s %s - %s", 17, channel->Name(), 5, eventInfo->GetDate(), eventInfo->GetTimeString(), eventInfo->GetEndTimeString());
SetTitle(buffer, false);
free(buffer);
int Line = 2;
cMenuTextItem *item;
const char *Title = eventInfo->GetTitle();
const char *Subtitle = eventInfo->GetSubtitle();
const char *ExtendedDescription = eventInfo->GetExtendedDescription();
if (!isempty(Title)) {
Add(item = new cMenuTextItem(Title, 1, Line, Setup.OSDwidth - 2, -1, clrCyan));
Line += item->Height() + 1;
}
if (!isempty(Subtitle)) {
Add(item = new cMenuTextItem(Subtitle, 1, Line, Setup.OSDwidth - 2, -1, clrYellow));
Line += item->Height() + 1;
}
if (!isempty(ExtendedDescription))
Add(new cMenuTextItem(ExtendedDescription, 1, Line, Setup.OSDwidth - 2, Height() - Line - 2, clrCyan), true);
SetHelp(tr("Record"), NULL, NULL, CanSwitch ? tr("Switch") : NULL);
}
}
}
eOSState cMenuEvent::ProcessKey(eKeys Key)
{
eOSState state = cOsdMenu::ProcessKey(Key);
if (state == osUnknown) {
switch (Key) {
case kGreen:
case kYellow: return osContinue;
case kOk: return osBack;
default: break;
}
}
return state;
}
// --- cMenuWhatsOnItem ------------------------------------------------------
class cMenuWhatsOnItem : public cOsdItem {
public:
const cEventInfo *eventInfo;
cMenuWhatsOnItem(const cEventInfo *EventInfo);
};
cMenuWhatsOnItem::cMenuWhatsOnItem(const cEventInfo *EventInfo)
{
eventInfo = EventInfo;
char *buffer = NULL;
cChannel *channel = Channels.GetByNumber(eventInfo->GetChannelNumber());
asprintf(&buffer, "%d\t%.*s\t%.*s\t%s", eventInfo->GetChannelNumber(), 6, channel ? channel->Name() : "???", 5, eventInfo->GetTimeString(), eventInfo->GetTitle());
SetText(buffer, false);
}
// --- cMenuWhatsOn ----------------------------------------------------------
class cMenuWhatsOn : public cOsdMenu {
private:
eOSState Record(void);
eOSState Switch(void);
static int currentChannel;
static const cEventInfo *scheduleEventInfo;
public:
cMenuWhatsOn(const cSchedules *Schedules, bool Now, int CurrentChannelNr);
static int CurrentChannel(void) { return currentChannel; }
static void SetCurrentChannel(int ChannelNr) { currentChannel = ChannelNr; }
static const cEventInfo *ScheduleEventInfo(void);
virtual eOSState ProcessKey(eKeys Key);
};
int cMenuWhatsOn::currentChannel = 0;
const cEventInfo *cMenuWhatsOn::scheduleEventInfo = NULL;
static int CompareEventChannel(const void *p1, const void *p2)
{
return (int)( (*(const cEventInfo **)p1)->GetChannelNumber() - (*(const cEventInfo **)p2)->GetChannelNumber());
}
cMenuWhatsOn::cMenuWhatsOn(const cSchedules *Schedules, bool Now, int CurrentChannelNr)
:cOsdMenu(Now ? tr("What's on now?") : tr("What's on next?"), CHNUMWIDTH, 7, 6)
{
const cSchedule *Schedule = Schedules->First();
const cEventInfo **pArray = NULL;
int num = 0;
while (Schedule) {
pArray = (const cEventInfo **)realloc(pArray, (num + 1) * sizeof(cEventInfo *));
pArray[num] = Now ? Schedule->GetPresentEvent() : Schedule->GetFollowingEvent();
if (pArray[num]) {
cChannel *channel = Channels.GetByChannelID(pArray[num]->GetChannelID());
if (channel) {
pArray[num]->SetChannelNumber(channel->Number());
num++;
}
}
Schedule = (const cSchedule *)Schedules->Next(Schedule);
}
qsort(pArray, num, sizeof(cEventInfo *), CompareEventChannel);
for (int a = 0; a < num; a++)
Add(new cMenuWhatsOnItem(pArray[a]), pArray[a]->GetChannelNumber() == CurrentChannelNr);
currentChannel = CurrentChannelNr;
free(pArray);
SetHelp(tr("Record"), Now ? tr("Next") : tr("Now"), tr("Button$Schedule"), tr("Switch"));
}
const cEventInfo *cMenuWhatsOn::ScheduleEventInfo(void)
{
const cEventInfo *ei = scheduleEventInfo;
scheduleEventInfo = NULL;
return ei;
}
eOSState cMenuWhatsOn::Switch(void)
{
cMenuWhatsOnItem *item = (cMenuWhatsOnItem *)Get(Current());
if (item) {
cChannel *channel = Channels.GetByChannelID(item->eventInfo->GetChannelID());
if (channel && cDevice::PrimaryDevice()->SwitchChannel(channel, true))
return osEnd;
}
Interface->Error(tr("Can't switch channel!"));
return osContinue;
}
eOSState cMenuWhatsOn::Record(void)
{
cMenuWhatsOnItem *item = (cMenuWhatsOnItem *)Get(Current());
if (item) {
cTimer *timer = new cTimer(item->eventInfo);
cTimer *t = Timers.GetTimer(timer);
if (!t) {
Timers.Add(timer);
Timers.Save();
isyslog("timer %d added", timer->Index() + 1);
}
else {
delete timer;
timer = t;
}
return AddSubMenu(new cMenuEditTimer(timer->Index(), true));
}
return osContinue;
}
eOSState cMenuWhatsOn::ProcessKey(eKeys Key)
{
eOSState state = cOsdMenu::ProcessKey(Key);
if (state == osUnknown) {
switch (Key) {
case kRecord:
case kRed: return Record();
case kYellow: state = osBack;
// continue with kGreen
case kGreen: {
cMenuWhatsOnItem *mi = (cMenuWhatsOnItem *)Get(Current());
if (mi) {
scheduleEventInfo = mi->eventInfo;
currentChannel = mi->eventInfo->GetChannelNumber();
}
}
break;
case kBlue: return Switch();
case kOk: if (Count())
return AddSubMenu(new cMenuEvent(((cMenuWhatsOnItem *)Get(Current()))->eventInfo, true));
break;
default: break;
}
}
return state;
}
// --- cMenuScheduleItem -----------------------------------------------------
class cMenuScheduleItem : public cOsdItem {
public:
const cEventInfo *eventInfo;
cMenuScheduleItem(const cEventInfo *EventInfo);
};
cMenuScheduleItem::cMenuScheduleItem(const cEventInfo *EventInfo)
{
eventInfo = EventInfo;
char *buffer = NULL;
asprintf(&buffer, "%.*s\t%.*s\t%s", 5, eventInfo->GetDate(), 5, eventInfo->GetTimeString(), eventInfo->GetTitle());
SetText(buffer, false);
}
// --- cMenuSchedule ---------------------------------------------------------
class cMenuSchedule : public cOsdMenu {
private:
cMutexLock mutexLock;
const cSchedules *schedules;
bool now, next;
int otherChannel;
eOSState Record(void);
eOSState Switch(void);
void PrepareSchedule(cChannel *Channel);
public:
cMenuSchedule(void);
virtual ~cMenuSchedule();
virtual eOSState ProcessKey(eKeys Key);
};
cMenuSchedule::cMenuSchedule(void)
:cOsdMenu("", 6, 6)
{
now = next = false;
otherChannel = 0;
cChannel *channel = Channels.GetByNumber(cDevice::CurrentChannel());
if (channel) {
cMenuWhatsOn::SetCurrentChannel(channel->Number());
schedules = cSIProcessor::Schedules(mutexLock);
PrepareSchedule(channel);
SetHelp(tr("Record"), tr("Now"), tr("Next"));
}
}
cMenuSchedule::~cMenuSchedule()
{
cMenuWhatsOn::ScheduleEventInfo(); // makes sure any posted data is cleared
}
static int CompareEventTime(const void *p1, const void *p2)
{
return (int)((*(cEventInfo **)p1)->GetTime() - (*(cEventInfo **)p2)->GetTime());
}
void cMenuSchedule::PrepareSchedule(cChannel *Channel)
{
Clear();
char *buffer = NULL;
asprintf(&buffer, tr("Schedule - %s"), Channel->Name());
SetTitle(buffer);
free(buffer);
if (schedules) {
const cSchedule *Schedule = schedules->GetSchedule(Channel->GetChannelID());
int num = Schedule->NumEvents();
const cEventInfo **pArray = MALLOC(const cEventInfo *, num);
if (pArray) {
time_t now = time(NULL);
int numreal = 0;
for (int a = 0; a < num; a++) {
const cEventInfo *EventInfo = Schedule->GetEventNumber(a);
if (EventInfo->GetTime() + EventInfo->GetDuration() > now)
pArray[numreal++] = EventInfo;
}
qsort(pArray, numreal, sizeof(cEventInfo *), CompareEventTime);
for (int a = 0; a < numreal; a++)
Add(new cMenuScheduleItem(pArray[a]));
free(pArray);
}
}
}
eOSState cMenuSchedule::Record(void)
{
cMenuScheduleItem *item = (cMenuScheduleItem *)Get(Current());
if (item) {
cTimer *timer = new cTimer(item->eventInfo);
cTimer *t = Timers.GetTimer(timer);
if (!t) {
Timers.Add(timer);
Timers.Save();
isyslog("timer %d added", timer->Index() + 1);
}
else {
delete timer;
timer = t;
}
return AddSubMenu(new cMenuEditTimer(timer->Index(), true));
}
return osContinue;
}
eOSState cMenuSchedule::Switch(void)
{
if (otherChannel) {
if (Channels.SwitchTo(otherChannel))
return osEnd;
}
Interface->Error(tr("Can't switch channel!"));
return osContinue;
}
eOSState cMenuSchedule::ProcessKey(eKeys Key)
{
eOSState state = cOsdMenu::ProcessKey(Key);
if (state == osUnknown) {
switch (Key) {
case kRecord:
case kRed: return Record();
case kGreen: if (schedules) {
if (!now && !next) {
int ChannelNr = 0;
if (Count()) {
cChannel *channel = Channels.GetByChannelID(((cMenuScheduleItem *)Get(Current()))->eventInfo->GetChannelID());
if (channel)
ChannelNr = channel->Number();
}
now = true;
return AddSubMenu(new cMenuWhatsOn(schedules, true, ChannelNr));
}
now = !now;
next = !next;
return AddSubMenu(new cMenuWhatsOn(schedules, now, cMenuWhatsOn::CurrentChannel()));
}
case kYellow: if (schedules)
return AddSubMenu(new cMenuWhatsOn(schedules, false, cMenuWhatsOn::CurrentChannel()));
break;
case kBlue: if (Count())
return Switch();
break;
case kOk: if (Count())
return AddSubMenu(new cMenuEvent(((cMenuScheduleItem *)Get(Current()))->eventInfo, otherChannel));
break;
default: break;
}
}
else if (!HasSubMenu()) {
now = next = false;
const cEventInfo *ei = cMenuWhatsOn::ScheduleEventInfo();
if (ei) {
cChannel *channel = Channels.GetByChannelID(ei->GetChannelID());
if (channel) {
PrepareSchedule(channel);
if (channel->Number() != cDevice::CurrentChannel()) {
otherChannel = channel->Number();
SetHelp(tr("Record"), tr("Now"), tr("Next"), tr("Switch"));
}
Display();
}
}
}
return state;
}
// --- cMenuCommands ---------------------------------------------------------
class cMenuCommands : public cOsdMenu {
private:
cCommands *commands;
char *parameters;
eOSState Execute(void);
public:
cMenuCommands(const char *Title, cCommands *Commands, const char *Parameters = NULL);
virtual ~cMenuCommands();
virtual eOSState ProcessKey(eKeys Key);
};
cMenuCommands::cMenuCommands(const char *Title, cCommands *Commands, const char *Parameters)
:cOsdMenu(Title)
{
SetHasHotkeys();
commands = Commands;
parameters = Parameters ? strdup(Parameters) : NULL;
int i = 0;
cCommand *command;
while ((command = commands->Get(i)) != NULL) {
Add(new cOsdItem(hk(command->Title())));
i++;
}
}
cMenuCommands::~cMenuCommands()
{
free(parameters);
}
eOSState cMenuCommands::Execute(void)
{
cCommand *command = commands->Get(Current());
if (command) {
char *buffer = NULL;
bool confirmed = true;
if (command->Confirm()) {
asprintf(&buffer, "%s?", command->Title());
confirmed = Interface->Confirm(buffer);
free(buffer);
}
if (confirmed) {
asprintf(&buffer, "%s...", command->Title());
Interface->Status(buffer);
Interface->Flush();
free(buffer);
const char *Result = command->Execute(parameters);
if (Result)
return AddSubMenu(new cMenuText(command->Title(), Result, fontFix));
return osEnd;
}
}
return osContinue;
}
eOSState cMenuCommands::ProcessKey(eKeys Key)
{
eOSState state = cOsdMenu::ProcessKey(Key);
if (state == osUnknown) {
switch (Key) {
case kOk: return Execute();
default: break;
}
}
return state;
}
// --- cMenuRecordingItem ----------------------------------------------------
class cMenuRecordingItem : public cOsdItem {
private:
char *fileName;
char *name;
int totalEntries, newEntries;
public:
cMenuRecordingItem(cRecording *Recording, int Level);
~cMenuRecordingItem();
void IncrementCounter(bool New);
const char *Name(void) { return name; }
const char *FileName(void) { return fileName; }
bool IsDirectory(void) { return name != NULL; }
};
cMenuRecordingItem::cMenuRecordingItem(cRecording *Recording, int Level)
{
fileName = strdup(Recording->FileName());
name = NULL;
totalEntries = newEntries = 0;
SetText(Recording->Title('\t', true, Level));
if (*Text() == '\t')
name = strdup(Text() + 2); // 'Text() + 2' to skip the two '\t'
}
cMenuRecordingItem::~cMenuRecordingItem()
{
free(fileName);
free(name);
}
void cMenuRecordingItem::IncrementCounter(bool New)
{
totalEntries++;
if (New)
newEntries++;
char *buffer = NULL;
asprintf(&buffer, "%d\t%d\t%s", totalEntries, newEntries, name);
SetText(buffer, false);
}
// --- cMenuRecordings -------------------------------------------------------
cRecordings cMenuRecordings::Recordings;
int cMenuRecordings::helpKeys = -1;
cMenuRecordings::cMenuRecordings(const char *Base, int Level, bool OpenSubMenus)
:cOsdMenu(Base ? Base : tr("Recordings"), 6, 6)
{
base = Base ? strdup(Base) : NULL;
level = Setup.RecordingDirs ? Level : -1;
if (!Base) {
Interface->Status(tr("scanning recordings..."));
Interface->Flush();
}
if (Base || Recordings.Load()) {
const char *LastReplayed = cReplayControl::LastReplayed();
cMenuRecordingItem *LastItem = NULL;
char *LastItemText = NULL;
for (cRecording *recording = Recordings.First(); recording; recording = Recordings.Next(recording)) {
if (!Base || (strstr(recording->Name(), Base) == recording->Name() && recording->Name()[strlen(Base)] == '~')) {
cMenuRecordingItem *Item = new cMenuRecordingItem(recording, level);
if (*Item->Text() && (!LastItem || strcmp(Item->Text(), LastItemText) != 0)) {
Add(Item);
LastItem = Item;
free(LastItemText);
LastItemText = strdup(LastItem->Text()); // must use a copy because of the counters!
}
else
delete Item;
if (LastItem) {
if (LastReplayed && strcmp(LastReplayed, recording->FileName()) == 0)
SetCurrent(LastItem);
if (LastItem->IsDirectory())
LastItem->IncrementCounter(recording->IsNew());
}
}
}
free(LastItemText);
if (Current() < 0)
SetCurrent(First());
else if (OpenSubMenus && Open(true))
return;
}
Display(); // this keeps the higher level menus from showing up briefly when pressing 'Back' during replay
SetHelpKeys();
}
cMenuRecordings::~cMenuRecordings()
{
helpKeys = -1;
free(base);
}
void cMenuRecordings::SetHelpKeys(void)
{
cMenuRecordingItem *ri = (cMenuRecordingItem *)Get(Current());
int NewHelpKeys = helpKeys;
if (ri) {
if (ri->IsDirectory())
NewHelpKeys = 1;
else {
NewHelpKeys = 2;
cRecording *recording = GetRecording(ri);
if (recording && recording->Summary())
NewHelpKeys = 3;
}
}
if (NewHelpKeys != helpKeys) {
switch (NewHelpKeys) {
case 0: SetHelp(NULL); break;
case 1: SetHelp(tr("Open")); break;
case 2:
case 3: SetHelp(RecordingCommands.Count() ? tr("Commands") : tr("Play"), tr("Rewind"), tr("Delete"), NewHelpKeys == 3 ? tr("Summary") : NULL);
}
helpKeys = NewHelpKeys;
}
}
cRecording *cMenuRecordings::GetRecording(cMenuRecordingItem *Item)
{
cRecording *recording = Recordings.GetByName(Item->FileName());
if (!recording)
Interface->Error(tr("Error while accessing recording!"));
return recording;
}
bool cMenuRecordings::Open(bool OpenSubMenus)
{
cMenuRecordingItem *ri = (cMenuRecordingItem *)Get(Current());
if (ri && ri->IsDirectory()) {
const char *t = ri->Name();
char *buffer = NULL;
if (base) {
asprintf(&buffer, "%s~%s", base, t);
t = buffer;
}
AddSubMenu(new cMenuRecordings(t, level + 1, OpenSubMenus));
free(buffer);
return true;
}
return false;
}
eOSState cMenuRecordings::Play(void)
{
cMenuRecordingItem *ri = (cMenuRecordingItem *)Get(Current());
if (ri) {
if (ri->IsDirectory())
Open();
else {
cRecording *recording = GetRecording(ri);
if (recording) {
cReplayControl::SetRecording(recording->FileName(), recording->Title());
return osReplay;
}
}
}
return osContinue;
}
eOSState cMenuRecordings::Rewind(void)
{
if (HasSubMenu() || Count() == 0)
return osContinue;
cMenuRecordingItem *ri = (cMenuRecordingItem *)Get(Current());
if (ri && !ri->IsDirectory()) {
cDevice::PrimaryDevice()->StopReplay(); // must do this first to be able to rewind the currently replayed recording
cResumeFile ResumeFile(ri->FileName());
ResumeFile.Delete();
return Play();
}
return osContinue;
}
eOSState cMenuRecordings::Delete(void)
{
if (HasSubMenu() || Count() == 0)
return osContinue;
cMenuRecordingItem *ri = (cMenuRecordingItem *)Get(Current());
if (ri && !ri->IsDirectory()) {
if (Interface->Confirm(tr("Delete recording?"))) {
cRecordControl *rc = cRecordControls::GetRecordControl(ri->FileName());
if (rc) {
if (Interface->Confirm(tr("Timer still recording - really delete?"))) {
cTimer *timer = rc->Timer();
if (timer) {
timer->Skip();
cRecordControls::Process(time(NULL));
Timers.Save();
}
}
else
return osContinue;
}
cRecording *recording = GetRecording(ri);
if (recording) {
if (recording->Delete()) {
cReplayControl::ClearLastReplayed(ri->FileName());
cOsdMenu::Del(Current());
Recordings.Del(recording);
Display();
if (!Count())
return osBack;
}
else
Interface->Error(tr("Error while deleting recording!"));
}
}
}
return osContinue;
}
eOSState cMenuRecordings::Summary(void)
{
if (HasSubMenu() || Count() == 0)
return osContinue;
cMenuRecordingItem *ri = (cMenuRecordingItem *)Get(Current());
if (ri && !ri->IsDirectory()) {
cRecording *recording = GetRecording(ri);
if (recording && recording->Summary() && *recording->Summary())
return AddSubMenu(new cMenuText(tr("Summary"), recording->Summary()));
}
return osContinue;
}
eOSState cMenuRecordings::Commands(eKeys Key)
{
if (HasSubMenu() || Count() == 0)
return osContinue;
cMenuRecordingItem *ri = (cMenuRecordingItem *)Get(Current());
if (ri && !ri->IsDirectory()) {
cRecording *recording = GetRecording(ri);
if (recording) {
char *parameter = NULL;
asprintf(&parameter, "'%s'", recording->FileName());
cMenuCommands *menu;
eOSState state = AddSubMenu(menu = new cMenuCommands(tr("Recording commands"), &RecordingCommands, parameter));
free(parameter);
if (Key != kNone)
state = menu->ProcessKey(Key);
return state;
}
}
return osContinue;
}
eOSState cMenuRecordings::ProcessKey(eKeys Key)
{
bool HadSubMenu = HasSubMenu();
eOSState state = cOsdMenu::ProcessKey(Key);
if (state == osUnknown) {
switch (Key) {
case kOk: return Play();
case kRed: return (helpKeys > 1 && RecordingCommands.Count()) ? Commands() : Play();
case kGreen: return Rewind();
case kYellow: return Delete();
case kBlue: return Summary();
case k1...k9: return Commands(Key);
default: break;
}
}
if (Key == kYellow && HadSubMenu && !HasSubMenu()) {
// the last recording in a subdirectory was deleted, so let's go back up
cOsdMenu::Del(Current());
if (!Count())
return osBack;
Display();
}
if (!HasSubMenu() && Key != kNone)
SetHelpKeys();
return state;
}
// --- cMenuSetupBase --------------------------------------------------------
class cMenuSetupBase : public cMenuSetupPage {
protected:
cSetup data;
virtual void Store(void);
public:
cMenuSetupBase(void);
};
cMenuSetupBase::cMenuSetupBase(void)
{
data = Setup;
}
void cMenuSetupBase::Store(void)
{
Setup = data;
Setup.Save();
}
// --- cMenuSetupOSD ---------------------------------------------------------
class cMenuSetupOSD : public cMenuSetupBase {
private:
virtual void Set(void);
public:
cMenuSetupOSD(void) { Set(); }
virtual eOSState ProcessKey(eKeys Key);
};
void cMenuSetupOSD::Set(void)
{
Clear();
SetSection(tr("OSD"));
Add(new cMenuEditStraItem(tr("Setup.OSD$Language"), &data.OSDLanguage, I18nNumLanguages, I18nLanguages()));
Add(new cMenuEditIntItem( tr("Setup.OSD$Width"), &data.OSDwidth, MINOSDWIDTH, MAXOSDWIDTH));
Add(new cMenuEditIntItem( tr("Setup.OSD$Height"), &data.OSDheight, MINOSDHEIGHT, MAXOSDHEIGHT));
Add(new cMenuEditIntItem( tr("Setup.OSD$Message time (s)"), &data.OSDMessageTime, 1, 60));
Add(new cMenuEditBoolItem(tr("Setup.OSD$Channel info position"), &data.ChannelInfoPos, tr("bottom"), tr("top")));
Add(new cMenuEditBoolItem(tr("Setup.OSD$Info on channel switch"), &data.ShowInfoOnChSwitch));
Add(new cMenuEditBoolItem(tr("Setup.OSD$Scroll pages"), &data.MenuScrollPage));
Add(new cMenuEditBoolItem(tr("Setup.OSD$Sort timers"), &data.SortTimers));
Add(new cMenuEditBoolItem(tr("Setup.OSD$Recording directories"), &data.RecordingDirs));
}
eOSState cMenuSetupOSD::ProcessKey(eKeys Key)
{
int osdLanguage = data.OSDLanguage;
eOSState state = cMenuSetupBase::ProcessKey(Key);
if (data.OSDLanguage != osdLanguage) {
int OriginalOSDLanguage = Setup.OSDLanguage;
Setup.OSDLanguage = data.OSDLanguage;
Set();
Display();
Setup.OSDLanguage = OriginalOSDLanguage;
}
return state;
}
// --- cMenuSetupEPG ---------------------------------------------------------
class cMenuSetupEPG : public cMenuSetupBase {
public:
cMenuSetupEPG(void);
};
cMenuSetupEPG::cMenuSetupEPG(void)
{
SetSection(tr("EPG"));
Add(new cMenuEditIntItem( tr("Setup.EPG$EPG scan timeout (h)"), &data.EPGScanTimeout));
Add(new cMenuEditIntItem( tr("Setup.EPG$EPG bugfix level"), &data.EPGBugfixLevel, 0, MAXEPGBUGFIXLEVEL));
Add(new cMenuEditBoolItem(tr("Setup.EPG$Set system time"), &data.SetSystemTime));
Add(new cMenuEditTranItem(tr("Setup.EPG$Use time from transponder"), &data.TimeTransponder));
}
// --- cMenuSetupDVB ---------------------------------------------------------
class cMenuSetupDVB : public cMenuSetupBase {
public:
cMenuSetupDVB(void);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuSetupDVB::cMenuSetupDVB(void)
{
SetSection(tr("DVB"));
Add(new cMenuEditIntItem( tr("Setup.DVB$Primary DVB interface"), &data.PrimaryDVB, 1, cDevice::NumDevices()));
Add(new cMenuEditBoolItem(tr("Setup.DVB$Video format"), &data.VideoFormat, "4:3", "16:9"));
}
eOSState cMenuSetupDVB::ProcessKey(eKeys Key)
{
int oldPrimaryDVB = Setup.PrimaryDVB;
bool oldVideoFormat = Setup.VideoFormat;
eOSState state = cMenuSetupBase::ProcessKey(Key);
if (state == osBack && Key == kOk) {
if (Setup.PrimaryDVB != oldPrimaryDVB)
state = osSwitchDvb;
if (Setup.VideoFormat != oldVideoFormat)
cDevice::PrimaryDevice()->SetVideoFormat(Setup.VideoFormat);
}
return state;
}
// --- cMenuSetupLNB ---------------------------------------------------------
class cMenuSetupLNB : public cMenuSetupBase {
private:
void Setup(void);
public:
cMenuSetupLNB(void);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuSetupLNB::cMenuSetupLNB(void)
{
SetSection(tr("LNB"));
Setup();
}
void cMenuSetupLNB::Setup(void)
{
int current = Current();
Clear();
Add(new cMenuEditBoolItem(tr("Setup.LNB$Use DiSEqC"), &data.DiSEqC));
if (!data.DiSEqC) {
Add(new cMenuEditIntItem( tr("Setup.LNB$SLOF (MHz)"), &data.LnbSLOF));
Add(new cMenuEditIntItem( tr("Setup.LNB$Low LNB frequency (MHz)"), &data.LnbFrequLo));
Add(new cMenuEditIntItem( tr("Setup.LNB$High LNB frequency (MHz)"), &data.LnbFrequHi));
}
SetCurrent(Get(current));
Display();
}
eOSState cMenuSetupLNB::ProcessKey(eKeys Key)
{
int oldDiSEqC = data.DiSEqC;
eOSState state = cMenuSetupBase::ProcessKey(Key);
if (Key != kNone && data.DiSEqC != oldDiSEqC)
Setup();
return state;
}
// --- cMenuSetupCICAM -------------------------------------------------------
class cMenuSetupCICAM : public cMenuSetupBase {
public:
cMenuSetupCICAM(void);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuSetupCICAM::cMenuSetupCICAM(void)
{
SetSection(tr("CICAM"));
for (int d = 0; d < cDevice::NumDevices(); d++) {
for (int i = 0; i < 2; i++) {
char buffer[32];
snprintf(buffer, sizeof(buffer), "%s%d %d", tr("Setup.CICAM$CICAM DVB"), d + 1, i + 1);
Add(new cMenuEditCaItem(buffer, &data.CaCaps[d][i]));
}
}
}
eOSState cMenuSetupCICAM::ProcessKey(eKeys Key)
{
eOSState state = cMenuSetupBase::ProcessKey(Key);
if (state == osBack && Key == kOk)
cDevice::SetCaCaps();
return state;
}
// --- cMenuSetupRecord ------------------------------------------------------
class cMenuSetupRecord : public cMenuSetupBase {
public:
cMenuSetupRecord(void);
};
cMenuSetupRecord::cMenuSetupRecord(void)
{
SetSection(tr("Recording"));
Add(new cMenuEditIntItem( tr("Setup.Recording$Margin at start (min)"), &data.MarginStart));
Add(new cMenuEditIntItem( tr("Setup.Recording$Margin at stop (min)"), &data.MarginStop));
Add(new cMenuEditIntItem( tr("Setup.Recording$Primary limit"), &data.PrimaryLimit, 0, MAXPRIORITY));
Add(new cMenuEditIntItem( tr("Setup.Recording$Default priority"), &data.DefaultPriority, 0, MAXPRIORITY));
Add(new cMenuEditIntItem( tr("Setup.Recording$Default lifetime (d)"), &data.DefaultLifetime, 0, MAXLIFETIME));
Add(new cMenuEditBoolItem(tr("Setup.Recording$Use episode name"), &data.UseSubtitle));
Add(new cMenuEditBoolItem(tr("Setup.Recording$Mark instant recording"), &data.MarkInstantRecord));
Add(new cMenuEditStrItem( tr("Setup.Recording$Name instant recording"), data.NameInstantRecord, sizeof(data.NameInstantRecord), tr(FileNameChars)));
Add(new cMenuEditIntItem( tr("Setup.Recording$Instant rec. time (min)"), &data.InstantRecordTime, 1, MAXINSTANTRECTIME));
Add(new cMenuEditBoolItem(tr("Setup.Recording$Record Dolby Digital"), &data.RecordDolbyDigital));
Add(new cMenuEditIntItem( tr("Setup.Recording$Max. video file size (MB)"), &data.MaxVideoFileSize, MINVIDEOFILESIZE, MAXVIDEOFILESIZE));
Add(new cMenuEditBoolItem(tr("Setup.Recording$Split edited files"), &data.SplitEditedFiles));
}
// --- cMenuSetupReplay ------------------------------------------------------
class cMenuSetupReplay : public cMenuSetupBase {
public:
cMenuSetupReplay(void);
};
cMenuSetupReplay::cMenuSetupReplay(void)
{
SetSection(tr("Replay"));
Add(new cMenuEditBoolItem(tr("Setup.Replay$Multi speed mode"), &data.MultiSpeedMode));
Add(new cMenuEditBoolItem(tr("Setup.Replay$Show replay mode"), &data.ShowReplayMode));
}
// --- cMenuSetupMisc --------------------------------------------------------
class cMenuSetupMisc : public cMenuSetupBase {
public:
cMenuSetupMisc(void);
};
cMenuSetupMisc::cMenuSetupMisc(void)
{
SetSection(tr("Miscellaneous"));
Add(new cMenuEditIntItem( tr("Setup.Miscellaneous$Min. event timeout (min)"), &data.MinEventTimeout));
Add(new cMenuEditIntItem( tr("Setup.Miscellaneous$Min. user inactivity (min)"), &data.MinUserInactivity));
Add(new cMenuEditIntItem( tr("Setup.Miscellaneous$SVDRP timeout (s)"), &data.SVDRPTimeout));
}
// --- cMenuSetupPluginItem --------------------------------------------------
class cMenuSetupPluginItem : public cOsdItem {
private:
int pluginIndex;
public:
cMenuSetupPluginItem(const char *Name, int Index);
int PluginIndex(void) { return pluginIndex; }
};
cMenuSetupPluginItem::cMenuSetupPluginItem(const char *Name, int Index)
:cOsdItem(Name)
{
pluginIndex = Index;
}
// --- cMenuSetupPlugins -----------------------------------------------------
class cMenuSetupPlugins : public cMenuSetupBase {
public:
cMenuSetupPlugins(void);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuSetupPlugins::cMenuSetupPlugins(void)
{
SetSection(tr("Plugins"));
SetHasHotkeys();
for (int i = 0; ; i++) {
cPlugin *p = cPluginManager::GetPlugin(i);
if (p) {
char *buffer = NULL;
asprintf(&buffer, "%s (%s) - %s", p->Name(), p->Version(), p->Description());
Add(new cMenuSetupPluginItem(hk(buffer), i));
free(buffer);
}
else
break;
}
}
eOSState cMenuSetupPlugins::ProcessKey(eKeys Key)
{
eOSState state = HasSubMenu() ? cMenuSetupBase::ProcessKey(Key) : cOsdMenu::ProcessKey(Key);
if (Key == kOk) {
if (state == osUnknown) {
cMenuSetupPluginItem *item = (cMenuSetupPluginItem *)Get(Current());
if (item) {
cPlugin *p = cPluginManager::GetPlugin(item->PluginIndex());
if (p) {
cMenuSetupPage *menu = p->SetupMenu();
if (menu) {
menu->SetPlugin(p);
return AddSubMenu(menu);
}
Interface->Info(tr("This plugin has no setup parameters!"));
}
}
}
else if (state == osContinue)
Store();
}
return state;
}
// --- cMenuSetup ------------------------------------------------------------
class cMenuSetup : public cOsdMenu {
private:
virtual void Set(void);
eOSState Restart(void);
public:
cMenuSetup(void);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuSetup::cMenuSetup(void)
:cOsdMenu("")
{
Set();
}
void cMenuSetup::Set(void)
{
Clear();
char buffer[64];
snprintf(buffer, sizeof(buffer), "%s - VDR %s", tr("Setup"), VDRVERSION);
SetTitle(buffer);
SetHasHotkeys();
Add(new cOsdItem(hk(tr("OSD")), osUser1));
Add(new cOsdItem(hk(tr("EPG")), osUser2));
Add(new cOsdItem(hk(tr("DVB")), osUser3));
Add(new cOsdItem(hk(tr("LNB")), osUser4));
Add(new cOsdItem(hk(tr("CICAM")), osUser5));
Add(new cOsdItem(hk(tr("Recording")), osUser6));
Add(new cOsdItem(hk(tr("Replay")), osUser7));
Add(new cOsdItem(hk(tr("Miscellaneous")), osUser8));
if (cPluginManager::HasPlugins())
Add(new cOsdItem(hk(tr("Plugins")), osUser9));
Add(new cOsdItem(hk(tr("Restart")), osUser10));
}
eOSState cMenuSetup::Restart(void)
{
if (Interface->Confirm(cRecordControls::Active() ? tr("Recording - restart anyway?") : tr("Really restart?"))) {
cThread::EmergencyExit(true);
return osEnd;
}
return osContinue;
}
eOSState cMenuSetup::ProcessKey(eKeys Key)
{
int osdLanguage = Setup.OSDLanguage;
eOSState state = cOsdMenu::ProcessKey(Key);
switch (state) {
case osUser1: return AddSubMenu(new cMenuSetupOSD);
case osUser2: return AddSubMenu(new cMenuSetupEPG);
case osUser3: return AddSubMenu(new cMenuSetupDVB);
case osUser4: return AddSubMenu(new cMenuSetupLNB);
case osUser5: return AddSubMenu(new cMenuSetupCICAM);
case osUser6: return AddSubMenu(new cMenuSetupRecord);
case osUser7: return AddSubMenu(new cMenuSetupReplay);
case osUser8: return AddSubMenu(new cMenuSetupMisc);
case osUser9: return AddSubMenu(new cMenuSetupPlugins);
case osUser10: return Restart();
default: ;
}
if (Setup.OSDLanguage != osdLanguage) {
Set();
if (!HasSubMenu())
Display();
}
return state;
}
// --- cMenuPluginItem -------------------------------------------------------
class cMenuPluginItem : public cOsdItem {
private:
int pluginIndex;
public:
cMenuPluginItem(const char *Name, int Index);
int PluginIndex(void) { return pluginIndex; }
};
cMenuPluginItem::cMenuPluginItem(const char *Name, int Index)
:cOsdItem(Name, osPlugin)
{
pluginIndex = Index;
}
// --- cMenuMain -------------------------------------------------------------
#define STOP_RECORDING tr(" Stop recording ")
#define ON_PRIMARY_INTERFACE tr("on primary interface")
cMenuMain::cMenuMain(bool Replaying, eOSState State)
:cOsdMenu("")
{
replaying = Replaying;
Set();
// Initial submenus:
switch (State) {
case osSchedule: AddSubMenu(new cMenuSchedule); break;
case osChannels: AddSubMenu(new cMenuChannels); break;
case osTimers: AddSubMenu(new cMenuTimers); break;
case osRecordings: AddSubMenu(new cMenuRecordings(NULL, 0, true)); break;
case osSetup: AddSubMenu(new cMenuSetup); break;
case osCommands: AddSubMenu(new cMenuCommands(tr("Commands"), &Commands)); break;
default: break;
}
}
void cMenuMain::Set(void)
{
Clear();
//SetTitle("VDR"); // this is done below, including disk usage
SetHasHotkeys();
// Title with disk usage:
#define MB_PER_MINUTE 25.75 // this is just an estimate!
char buffer[40];
int FreeMB;
int Percent = VideoDiskSpace(&FreeMB);
int Minutes = int(double(FreeMB) / MB_PER_MINUTE);
int Hours = Minutes / 60;
Minutes %= 60;
snprintf(buffer, sizeof(buffer), "%s - %s %d%% - %2d:%02d %s", tr("VDR"), tr("Disk"), Percent, Hours, Minutes, tr("free"));
SetTitle(buffer);
// Basic menu items:
Add(new cOsdItem(hk(tr("Schedule")), osSchedule));
Add(new cOsdItem(hk(tr("Channels")), osChannels));
Add(new cOsdItem(hk(tr("Timers")), osTimers));
Add(new cOsdItem(hk(tr("Recordings")), osRecordings));
// Plugins:
for (int i = 0; ; i++) {
cPlugin *p = cPluginManager::GetPlugin(i);
if (p) {
const char *item = p->MainMenuEntry();
if (item)
Add(new cMenuPluginItem(hk(item), i));
}
else
break;
}
// More basic menu items:
Add(new cOsdItem(hk(tr("Setup")), osSetup));
if (Commands.Count())
Add(new cOsdItem(hk(tr("Commands")), osCommands));
// Replay control:
if (replaying)
Add(new cOsdItem(tr(" Stop replaying"), osStopReplay));
// Record control:
if (cRecordControls::StopPrimary()) {
char *buffer = NULL;
asprintf(&buffer, "%s%s", STOP_RECORDING, ON_PRIMARY_INTERFACE);
Add(new cOsdItem(buffer, osStopRecord));
free(buffer);
}
const char *s = NULL;
while ((s = cRecordControls::GetInstantId(s)) != NULL) {
char *buffer = NULL;
asprintf(&buffer, "%s%s", STOP_RECORDING, s);
Add(new cOsdItem(buffer, osStopRecord));
free(buffer);
}
// Editing control:
if (cCutter::Active())
Add(new cOsdItem(tr(" Cancel editing"), osCancelEdit));
// Color buttons:
SetHelp(tr("Record"), cDevice::PrimaryDevice()->NumAudioTracks() > 1 ? tr("Language") : NULL, NULL, replaying ? tr("Button$Stop") : cReplayControl::LastReplayed() ? tr("Resume") : NULL);
Display();
lastActivity = time(NULL);
}
eOSState cMenuMain::ProcessKey(eKeys Key)
{
int osdLanguage = Setup.OSDLanguage;
eOSState state = cOsdMenu::ProcessKey(Key);
switch (state) {
case osSchedule: return AddSubMenu(new cMenuSchedule);
case osChannels: return AddSubMenu(new cMenuChannels);
case osTimers: return AddSubMenu(new cMenuTimers);
case osRecordings: return AddSubMenu(new cMenuRecordings);
case osSetup: return AddSubMenu(new cMenuSetup);
case osCommands: return AddSubMenu(new cMenuCommands(tr("Commands"), &Commands));
case osStopRecord: if (Interface->Confirm(tr("Stop recording?"))) {
cOsdItem *item = Get(Current());
if (item) {
const char *s = item->Text() + strlen(STOP_RECORDING);
if (strcmp(s, ON_PRIMARY_INTERFACE) == 0)
cRecordControls::StopPrimary(true);
else
cRecordControls::Stop(item->Text() + strlen(STOP_RECORDING));
return osEnd;
}
}
break;
case osCancelEdit: if (Interface->Confirm(tr("Cancel editing?"))) {
cCutter::Stop();
return osEnd;
}
break;
case osPlugin: {
cMenuPluginItem *item = (cMenuPluginItem *)Get(Current());
if (item) {
cPlugin *p = cPluginManager::GetPlugin(item->PluginIndex());
if (p) {
cOsdMenu *menu = p->MainMenuAction();
if (menu)
return AddSubMenu(menu);
}
}
state = osEnd;
}
break;
default: switch (Key) {
case kRecord:
case kRed: if (!HasSubMenu())
state = osRecord;
break;
case kGreen: if (!HasSubMenu()) {
int CurrentAudioTrack = -1;
const char **AudioTracks = cDevice::PrimaryDevice()->GetAudioTracks(&CurrentAudioTrack);
if (AudioTracks) {
const char **at = &AudioTracks[CurrentAudioTrack];
if (!*++at)
at = AudioTracks;
Interface->Clear();
cDevice::PrimaryDevice()->SetAudioTrack(at - AudioTracks);
//XXX Interface->Info(*at);
state = osEnd;
}
}
break;
case kBlue: if (!HasSubMenu())
state = replaying ? osStopReplay : cReplayControl::LastReplayed() ? osReplay : osContinue;
break;
default: break;
}
}
if (Key != kNone) {
lastActivity = time(NULL);
if (Setup.OSDLanguage != osdLanguage) {
Set();
if (!HasSubMenu())
Display();
}
}
else if (time(NULL) - lastActivity > MENUTIMEOUT)
state = osEnd;
return state;
}
// --- cDisplayChannel -------------------------------------------------------
#define DIRECTCHANNELTIMEOUT 1000 //ms
#define INFOTIMEOUT 5000 //ms
cDisplayChannel::cDisplayChannel(int Number, bool Switched)
:cOsdObject(true)
{
group = -1;
withInfo = !Switched || Setup.ShowInfoOnChSwitch;
int EpgLines = withInfo ? 5 : 1;
lines = 0;
number = 0;
cChannel *channel = Channels.GetByNumber(Number);
Interface->Open(Setup.OSDwidth, Setup.ChannelInfoPos ? EpgLines : -EpgLines);
if (channel) {
DisplayChannel(channel);
DisplayInfo();
}
lastTime = time_ms();
}
cDisplayChannel::cDisplayChannel(eKeys FirstKey)
:cOsdObject(true)
{
group = -1;
lines = 0;
number = 0;
lastTime = time_ms();
int EpgLines = Setup.ShowInfoOnChSwitch ? 5 : 1;
Interface->Open(Setup.OSDwidth, Setup.ChannelInfoPos ? EpgLines : -EpgLines);
ProcessKey(FirstKey);
}
cDisplayChannel::~cDisplayChannel()
{
Interface->Close();
}
void cDisplayChannel::DisplayChannel(const cChannel *Channel)
{
int BufSize = Width() + 1;
char buffer[BufSize];
*buffer = 0;
if (Channel) {
if (Channel->GroupSep())
snprintf(buffer, BufSize, "%s", Channel->Name());
else
snprintf(buffer, BufSize, "%d%s %s", Channel->Number(), number ? "-" : "", Channel->Name());
}
else if (number)
snprintf(buffer, BufSize, "%d-", number);
else
snprintf(buffer, BufSize, "%s", tr("*** Invalid Channel ***"));
Interface->Fill(0, 0, Setup.OSDwidth, 1, clrBackground);
Interface->Write(0, 0, buffer);
const char *date = DayDateTime();
Interface->Write(-strlen(date), 0, date);
cStatus::MsgOsdChannel(buffer);
}
void cDisplayChannel::DisplayInfo(void)
{
if (withInfo) {
const cEventInfo *Present = NULL, *Following = NULL;
cMutexLock MutexLock;
const cSchedules *Schedules = cSIProcessor::Schedules(MutexLock);
if (Schedules) {
const cSchedule *Schedule = Schedules->GetSchedule();
if (Schedule) {
const char *PresentTitle = NULL, *PresentSubtitle = NULL, *FollowingTitle = NULL, *FollowingSubtitle = NULL;
int Lines = 0;
if ((Present = Schedule->GetPresentEvent()) != NULL) {
PresentTitle = Present->GetTitle();
if (!isempty(PresentTitle))
Lines++;
PresentSubtitle = Present->GetSubtitle();
if (!isempty(PresentSubtitle))
Lines++;
}
if ((Following = Schedule->GetFollowingEvent()) != NULL) {
FollowingTitle = Following->GetTitle();
if (!isempty(FollowingTitle))
Lines++;
FollowingSubtitle = Following->GetSubtitle();
if (!isempty(FollowingSubtitle))
Lines++;
}
if (Lines > lines) {
const int t = 6;
int l = 1;
Interface->Fill(0, 1, Setup.OSDwidth, Lines, clrBackground);
if (!isempty(PresentTitle)) {
Interface->Write(0, l, Present->GetTimeString(), clrYellow, clrBackground);
Interface->Write(t, l, PresentTitle, clrCyan, clrBackground);
l++;
}
if (!isempty(PresentSubtitle)) {
Interface->Write(t, l, PresentSubtitle, clrCyan, clrBackground);
l++;
}
if (!isempty(FollowingTitle)) {
Interface->Write(0, l, Following->GetTimeString(), clrYellow, clrBackground);
Interface->Write(t, l, FollowingTitle, clrCyan, clrBackground);
l++;
}
if (!isempty(FollowingSubtitle)) {
Interface->Write(t, l, FollowingSubtitle, clrCyan, clrBackground);
}
Interface->Flush();
lines = Lines;
lastTime = time_ms();
cStatus::MsgOsdProgramme(Present ? Present->GetTime() : 0, PresentTitle, PresentSubtitle, Following ? Following->GetTime() : 0, FollowingTitle, FollowingSubtitle);
}
}
}
}
}
void cDisplayChannel::Refresh(void)
{
Interface->Clear();
DisplayChannel(Channels.GetByNumber(cDevice::CurrentChannel()));
lastTime = time_ms();
lines = 0;
}
eOSState cDisplayChannel::ProcessKey(eKeys Key)
{
switch (Key) {
case k0:
if (number == 0) {
// keep the "Toggle channels" function working
cRemote::Put(Key);
return osEnd;
}
case k1 ... k9:
if (number >= 0) {
number = number * 10 + Key - k0;
if (number > 0) {
cChannel *channel = Channels.GetByNumber(number);
DisplayChannel(channel);
lastTime = time_ms();
}
}
break;
case kLeft|k_Repeat:
case kLeft:
case kRight|k_Repeat:
case kRight:
withInfo = false;
if (group < 0) {
cChannel *channel = Channels.GetByNumber(cDevice::CurrentChannel());
if (channel)
group = channel->Index();
}
if (group >= 0) {
int SaveGroup = group;
if (NORMALKEY(Key) == kRight)
group = Channels.GetNextGroup(group) ;
else
group = Channels.GetPrevGroup(group < 1 ? 1 : group);
if (group < 0)
group = SaveGroup;
cChannel *channel = Channels.Get(group);
if (channel) {
Interface->Clear();
DisplayChannel(channel);
if (!channel->GroupSep())
group = -1;
}
}
lastTime = time_ms();
break;
case kUp|k_Repeat:
case kUp:
case kDown|k_Repeat:
case kDown:
cDevice::SwitchChannel(NORMALKEY(Key) == kUp ? 1 : -1);
// no break here
case kChanUp|k_Repeat:
case kChanUp:
case kChanDn|k_Repeat:
case kChanDn:
Refresh();
break;
case kNone:
if (number && time_ms() - lastTime > DIRECTCHANNELTIMEOUT) {
if (Channels.GetByNumber(number))
Channels.SwitchTo(number);
else {
number = 0;
DisplayChannel(NULL);
lastTime = time_ms();
return osContinue;
}
return osEnd;
}
break;
//TODO
//XXX case kGreen: return osEventNow;
//XXX case kYellow: return osEventNext;
case kOk: if (group >= 0)
Channels.SwitchTo(Channels.Get(Channels.GetNextNormal(group))->Number());
return osEnd;
default: if ((Key & (k_Repeat | k_Release)) == 0) {
cRemote::Put(Key);
return osEnd;
}
};
if (time_ms() - lastTime < INFOTIMEOUT) {
DisplayInfo();
return osContinue;
}
return osEnd;
}
// --- cVolumeBar ------------------------------------------------------------
class cVolumeBar : public cBitmap {
public:
cVolumeBar(int Width, int Height, int Current, int Total, const char *Prompt = NULL);
};
cVolumeBar::cVolumeBar(int Width, int Height, int Current, int Total, const char *Prompt)
:cBitmap(Width, Height, 2)
{
int l = Prompt ? cBitmap::Width(Prompt) : 0;
int p = (Width - l) * Current / Total;
Text(0, 0, Prompt, clrGreen);
Fill(l, 0, p, Height - 1, clrGreen);
Fill(l + p, 0, Width - 1, Height - 1, clrWhite);
}
// --- cDisplayVolume --------------------------------------------------------
#define VOLUMETIMEOUT 1000 //ms
#define MUTETIMEOUT 5000 //ms
cDisplayVolume *cDisplayVolume::displayVolume = NULL;
cDisplayVolume::cDisplayVolume(void)
:cOsdObject(true)
{
displayVolume = this;
timeout = time_ms() + (cDevice::PrimaryDevice()->IsMute() ? MUTETIMEOUT : VOLUMETIMEOUT);
Interface->Open(Setup.OSDwidth, -1);
Show();
}
cDisplayVolume::~cDisplayVolume()
{
Interface->Close();
displayVolume = NULL;
}
void cDisplayVolume::Show(void)
{
cDevice *device = cDevice::PrimaryDevice();
if (device->IsMute()) {
Interface->Fill(0, 0, Width(), 1, clrTransparent);
Interface->Write(0, 0, tr("Mute"), clrGreen);
}
else {
int Current = cDevice::CurrentVolume();
int Total = MAXVOLUME;
const char *Prompt = tr("Volume ");
#ifdef DEBUG_OSD
int l = strlen(Prompt);
int p = int(double(Width() - l) * Current / Total + 0.5);
Interface->Write(0, 0, Prompt, clrGreen);
Interface->Fill(l, 0, p, 1, clrGreen);
Interface->Fill(l + p, 0, Width() - l - p, 1, clrWhite);
#else
cVolumeBar VolumeBar(Width() * cOsd::CellWidth(), cOsd::LineHeight(), Current, Total, Prompt);
Interface->SetBitmap(0, 0, VolumeBar);
#endif
}
}
cDisplayVolume *cDisplayVolume::Create(void)
{
if (!displayVolume)
new cDisplayVolume;
return displayVolume;
}
void cDisplayVolume::Process(eKeys Key)
{
if (displayVolume)
displayVolume->ProcessKey(Key);
}
eOSState cDisplayVolume::ProcessKey(eKeys Key)
{
switch (Key) {
case kVolUp|k_Repeat:
case kVolUp:
case kVolDn|k_Repeat:
case kVolDn:
Show();
timeout = time_ms() + VOLUMETIMEOUT;
break;
case kMute:
if (cDevice::PrimaryDevice()->IsMute()) {
Show();
timeout = time_ms() + MUTETIMEOUT;
}
else
timeout = 0;
break;
case kNone: break;
default: if ((Key & k_Release) == 0) {
cRemote::Put(Key);
return osEnd;
}
}
return time_ms() < timeout ? osContinue : osEnd;
}
// --- cRecordControl --------------------------------------------------------
cRecordControl::cRecordControl(cDevice *Device, cTimer *Timer)
{
eventInfo = NULL;
instantId = NULL;
fileName = NULL;
recorder = NULL;
device = Device;
if (!device) device = cDevice::PrimaryDevice();//XXX
timer = Timer;
if (!timer) {
timer = new cTimer(true);
Timers.Add(timer);
Timers.Save();
asprintf(&instantId, cDevice::NumDevices() > 1 ? "%s - %d" : "%s", timer->Channel()->Name(), device->CardIndex() + 1);
}
timer->SetPending(true);
timer->SetRecording(true);
const char *Title = NULL;
const char *Subtitle = NULL;
const char *Summary = NULL;
if (GetEventInfo()) {
Title = eventInfo->GetTitle();
Subtitle = eventInfo->GetSubtitle();
Summary = eventInfo->GetExtendedDescription();
dsyslog("Title: '%s' Subtitle: '%s'", Title, Subtitle);
}
cRecording Recording(timer, Title, Subtitle, Summary);
fileName = strdup(Recording.FileName());
cRecordingUserCommand::InvokeCommand(RUC_BEFORERECORDING, fileName);
const cChannel *ch = timer->Channel();
recorder = new cRecorder(fileName, ch->Ca(), timer->Priority(), ch->Vpid(), ch->Apid1(), ch->Apid2(), ch->Dpid1(), ch->Dpid2());
if (device->AttachReceiver(recorder)) {
Recording.WriteSummary();
cStatus::MsgRecording(device, Recording.Name());
}
else
DELETENULL(recorder);
}
cRecordControl::~cRecordControl()
{
Stop(true);
free(instantId);
free(fileName);
}
#define INSTANT_REC_EPG_LOOKAHEAD 300 // seconds to look into the EPG data for an instant recording
bool cRecordControl::GetEventInfo(void)
{
const cChannel *channel = timer->Channel();
time_t Time = timer->Active() == taActInst ? timer->StartTime() + INSTANT_REC_EPG_LOOKAHEAD : timer->StartTime() + (timer->StopTime() - timer->StartTime()) / 2;
for (int seconds = 0; seconds <= MAXWAIT4EPGINFO; seconds++) {
{
cMutexLock MutexLock;
const cSchedules *Schedules = cSIProcessor::Schedules(MutexLock);
if (Schedules) {
const cSchedule *Schedule = Schedules->GetSchedule(channel->GetChannelID());
if (Schedule) {
eventInfo = Schedule->GetEventAround(Time);
if (eventInfo) {
if (seconds > 0)
dsyslog("got EPG info after %d seconds", seconds);
return true;
}
}
}
}
if (seconds == 0)
dsyslog("waiting for EPG info...");
sleep(1);
}
dsyslog("no EPG info available");
return false;
}
void cRecordControl::Stop(bool KeepInstant)
{
if (timer) {
DELETENULL(recorder);
timer->SetRecording(false);
if ((IsInstant() && !KeepInstant) || (timer->IsSingleEvent() && timer->StopTime() <= time(NULL))) {
isyslog("deleting timer %d", timer->Index() + 1);
Timers.Del(timer);
Timers.Save();
}
timer = NULL;
cStatus::MsgRecording(device, NULL);
cRecordingUserCommand::InvokeCommand(RUC_AFTERRECORDING, fileName);
}
}
bool cRecordControl::Process(time_t t)
{
if (!recorder || !timer || !timer->Matches(t))
return false;
AssertFreeDiskSpace(timer->Priority());
return true;
}
// --- cRecordControls -------------------------------------------------------
cRecordControl *cRecordControls::RecordControls[MAXRECORDCONTROLS] = { NULL };
bool cRecordControls::Start(cTimer *Timer)
{
int ch = Timer ? Timer->Channel()->Number() : cDevice::CurrentChannel();
cChannel *channel = Channels.GetByNumber(ch);
if (channel) {
bool NeedsDetachReceivers = false;
cDevice *device = cDevice::GetDevice(channel, Timer ? Timer->Priority() : Setup.DefaultPriority, &NeedsDetachReceivers);
if (device) {
if (NeedsDetachReceivers)
Stop(device);
if (!device->SwitchChannel(channel, false)) {
cThread::EmergencyExit(true);
return false;
}
for (int i = 0; i < MAXRECORDCONTROLS; i++) {
if (!RecordControls[i]) {
RecordControls[i] = new cRecordControl(device, Timer);
return true;
}
}
}
else if (!Timer || (Timer->Priority() >= Setup.PrimaryLimit && !Timer->Pending()))
isyslog("no free DVB device to record channel %d!", ch);
}
else
esyslog("ERROR: channel %d not defined!", ch);
return false;
}
void cRecordControls::Stop(const char *InstantId)
{
for (int i = 0; i < MAXRECORDCONTROLS; i++) {
if (RecordControls[i]) {
const char *id = RecordControls[i]->InstantId();
if (id && strcmp(id, InstantId) == 0)
RecordControls[i]->Stop();
}
}
}
void cRecordControls::Stop(cDevice *Device)
{
for (int i = 0; i < MAXRECORDCONTROLS; i++) {
if (RecordControls[i]) {
if (RecordControls[i]->Uses(Device)) {
isyslog("stopping recording on DVB device %d due to higher priority", Device->CardIndex() + 1);
RecordControls[i]->Stop(true);
}
}
}
}
bool cRecordControls::StopPrimary(bool DoIt)
{
if (cDevice::PrimaryDevice()->Receiving()) {
//XXX+ disabled for the moment - might become obsolete with DVB_DRIVER_VERSION >= 2002090101
cDevice *device = NULL;//XXX cDevice::GetDevice(cDevice::PrimaryDevice()->Ca(), 0);
if (device) {
if (DoIt)
Stop(cDevice::PrimaryDevice());
return true;
}
}
return false;
}
const char *cRecordControls::GetInstantId(const char *LastInstantId)
{
for (int i = 0; i < MAXRECORDCONTROLS; i++) {
if (RecordControls[i]) {
if (!LastInstantId && RecordControls[i]->InstantId())
return RecordControls[i]->InstantId();
if (LastInstantId && LastInstantId == RecordControls[i]->InstantId())
LastInstantId = NULL;
}
}
return NULL;
}
cRecordControl *cRecordControls::GetRecordControl(const char *FileName)
{
for (int i = 0; i < MAXRECORDCONTROLS; i++) {
if (RecordControls[i] && strcmp(RecordControls[i]->FileName(), FileName) == 0)
return RecordControls[i];
}
return NULL;
}
void cRecordControls::Process(time_t t)
{
for (int i = 0; i < MAXRECORDCONTROLS; i++) {
if (RecordControls[i]) {
if (!RecordControls[i]->Process(t))
DELETENULL(RecordControls[i]);
}
}
}
bool cRecordControls::Active(void)
{
for (int i = 0; i < MAXRECORDCONTROLS; i++) {
if (RecordControls[i])
return true;
}
return false;
}
void cRecordControls::Shutdown(void)
{
for (int i = 0; i < MAXRECORDCONTROLS; i++)
DELETENULL(RecordControls[i]);
}
// --- cProgressBar ----------------------------------------------------------
class cProgressBar : public cBitmap {
protected:
int total;
int Pos(int p) { return p * width / total; }
void Mark(int x, bool Start, bool Current);
public:
cProgressBar(int Width, int Height, int Current, int Total, const cMarks &Marks);
};
cProgressBar::cProgressBar(int Width, int Height, int Current, int Total, const cMarks &Marks)
:cBitmap(Width, Height, 2)
{
total = Total;
if (total > 0) {
int p = Pos(Current);
Fill(0, 0, p, Height - 1, clrGreen);
Fill(p + 1, 0, Width - 1, Height - 1, clrWhite);
bool Start = true;
for (const cMark *m = Marks.First(); m; m = Marks.Next(m)) {
int p1 = Pos(m->position);
if (Start) {
const cMark *m2 = Marks.Next(m);
int p2 = Pos(m2 ? m2->position : total);
int h = Height / 3;
Fill(p1, h, p2, Height - h, clrRed);
}
Mark(p1, Start, m->position == Current);
Start = !Start;
}
}
}
void cProgressBar::Mark(int x, bool Start, bool Current)
{
Fill(x, 0, x, height - 1, clrBlack);
const int d = height / (Current ? 3 : 9);
for (int i = 0; i < d; i++) {
int h = Start ? i : height - 1 - i;
Fill(x - d + i, h, x + d - i, h, Current ? clrRed : clrBlack);
}
}
// --- cReplayControl --------------------------------------------------------
char *cReplayControl::fileName = NULL;
char *cReplayControl::title = NULL;
cReplayControl::cReplayControl(void)
:cDvbPlayerControl(fileName)
{
visible = modeOnly = shown = displayFrames = false;
lastCurrent = lastTotal = -1;
timeoutShow = 0;
timeSearchActive = false;
marks.Load(fileName);
cRecording Recording(fileName);
cStatus::MsgReplaying(this, Recording.Name());
}
cReplayControl::~cReplayControl()
{
Hide();
cStatus::MsgReplaying(this, NULL);
Stop();
}
void cReplayControl::SetRecording(const char *FileName, const char *Title)
{
free(fileName);
free(title);
fileName = FileName ? strdup(FileName) : NULL;
title = Title ? strdup(Title) : NULL;
}
const char *cReplayControl::LastReplayed(void)
{
return fileName;
}
void cReplayControl::ClearLastReplayed(const char *FileName)
{
if (fileName && FileName && strcmp(fileName, FileName) == 0) {
free(fileName);
fileName = NULL;
}
}
void cReplayControl::Show(int Seconds)
{
if (modeOnly)
Hide();
if (!visible) {
shown = ShowProgress(true);
timeoutShow = (shown && Seconds > 0) ? time(NULL) + Seconds : 0;
}
}
void cReplayControl::Hide(void)
{
if (visible) {
Interface->Close();
needsFastResponse = visible = false;
modeOnly = false;
}
}
void cReplayControl::DisplayAtBottom(const char *s)
{
if (s) {
int w = cOsd::WidthInCells(s);
int d = max(Width() - w, 0) / 2;
if (modeOnly) //XXX remove when displaying replay mode differently
Interface->Fill(0, -1, Interface->Width(), 1, clrTransparent); //XXX remove when displaying replay mode differently
Interface->Write(d, -1, s);
Interface->Flush();
}
else
Interface->Fill(12, 2, Width() - 22, 1, clrBackground);
}
void cReplayControl::ShowMode(void)
{
if (Setup.ShowReplayMode && !timeSearchActive) {
bool Play, Forward;
int Speed;
if (GetReplayMode(Play, Forward, Speed)) {
bool NormalPlay = (Play && Speed == -1);
if (!visible) {
if (NormalPlay)
return; // no need to do indicate ">" unless there was a different mode displayed before
// open small display
/*XXX change when displaying replay mode differently
Interface->Open(9, -1);
Interface->Clear();
XXX*/
Interface->Open(0, -1); //XXX remove when displaying replay mode differently
visible = modeOnly = true;
}
if (modeOnly && !timeoutShow && NormalPlay)
timeoutShow = time(NULL) + MODETIMEOUT;
const char *Mode;
if (Speed == -1) Mode = Play ? " > " : " || ";
else if (Play) Mode = Forward ? " X>> " : " <<X ";
else Mode = Forward ? " X|> " : " <|X ";
char buf[16];
strn0cpy(buf, Mode, sizeof(buf));
char *p = strchr(buf, 'X');
if (p)
*p = Speed > 0 ? '1' + Speed - 1 : ' ';
eDvbFont OldFont = Interface->SetFont(fontFix);
DisplayAtBottom(buf);
Interface->SetFont(OldFont);
}
}
}
bool cReplayControl::ShowProgress(bool Initial)
{
int Current, Total;
if (GetIndex(Current, Total) && Total > 0) {
if (!visible) {
Interface->Open(Setup.OSDwidth, -3);
needsFastResponse = visible = true;
}
if (Initial) {
Interface->Clear();
if (title)
Interface->Write(0, 0, title);
lastCurrent = lastTotal = -1;
}
if (Total != lastTotal) {
Interface->Write(-7, 2, IndexToHMSF(Total));
if (!Initial)
Interface->Flush();
}
if (Current != lastCurrent || Total != lastTotal) {
#ifdef DEBUG_OSD
int p = Width() * Current / Total;
Interface->Fill(0, 1, p, 1, clrGreen);
Interface->Fill(p, 1, Width() - p, 1, clrWhite);
#else
cProgressBar ProgressBar(Width() * cOsd::CellWidth(), cOsd::LineHeight(), Current, Total, marks);
Interface->SetBitmap(0, cOsd::LineHeight(), ProgressBar);
if (!Initial)
Interface->Flush();
#endif
Interface->Write(0, 2, IndexToHMSF(Current, displayFrames));
Interface->Flush();
lastCurrent = Current;
}
lastTotal = Total;
ShowMode();
return true;
}
return false;
}
void cReplayControl::TimeSearchDisplay(void)
{
char buf[64];
strcpy(buf, tr("Jump: "));
int len = strlen(buf);
char h10 = '0' + (timeSearchTime >> 24);
char h1 = '0' + ((timeSearchTime & 0x00FF0000) >> 16);
char m10 = '0' + ((timeSearchTime & 0x0000FF00) >> 8);
char m1 = '0' + (timeSearchTime & 0x000000FF);
char ch10 = timeSearchPos > 3 ? h10 : '-';
char ch1 = timeSearchPos > 2 ? h1 : '-';
char cm10 = timeSearchPos > 1 ? m10 : '-';
char cm1 = timeSearchPos > 0 ? m1 : '-';
sprintf(buf + len, "%c%c:%c%c", ch10, ch1, cm10, cm1);
DisplayAtBottom(buf);
}
void cReplayControl::TimeSearchProcess(eKeys Key)
{
#define STAY_SECONDS_OFF_END 10
int Seconds = (timeSearchTime >> 24) * 36000 + ((timeSearchTime & 0x00FF0000) >> 16) * 3600 + ((timeSearchTime & 0x0000FF00) >> 8) * 600 + (timeSearchTime & 0x000000FF) * 60;
int Current = (lastCurrent / FRAMESPERSEC);
int Total = (lastTotal / FRAMESPERSEC);
switch (Key) {
case k0 ... k9:
if (timeSearchPos < 4) {
timeSearchTime <<= 8;
timeSearchTime |= Key - k0;
timeSearchPos++;
TimeSearchDisplay();
}
break;
case kFastRew:
case kLeft:
case kFastFwd:
case kRight: {
int dir = ((Key == kRight || Key == kFastFwd) ? 1 : -1);
if (dir > 0)
Seconds = min(Total - Current - STAY_SECONDS_OFF_END, Seconds);
SkipSeconds(Seconds * dir);
timeSearchActive = false;
}
break;
case kPlay:
case kUp:
case kPause:
case kDown:
Seconds = min(Total - STAY_SECONDS_OFF_END, Seconds);
Goto(Seconds * FRAMESPERSEC, Key == kDown || Key == kPause);
timeSearchActive = false;
break;
default:
timeSearchActive = false;
break;
}
if (!timeSearchActive) {
if (timeSearchHide)
Hide();
else
DisplayAtBottom();
ShowMode();
}
}
void cReplayControl::TimeSearch(void)
{
timeSearchTime = timeSearchPos = 0;
timeSearchHide = false;
if (modeOnly)
Hide();
if (!visible) {
Show();
if (visible)
timeSearchHide = true;
else
return;
}
timeoutShow = 0;
TimeSearchDisplay();
timeSearchActive = true;
}
void cReplayControl::MarkToggle(void)
{
int Current, Total;
if (GetIndex(Current, Total, true)) {
cMark *m = marks.Get(Current);
lastCurrent = -1; // triggers redisplay
if (m)
marks.Del(m);
else {
marks.Add(Current);
Show(2);
}
marks.Save();
}
}
void cReplayControl::MarkJump(bool Forward)
{
if (marks.Count()) {
int Current, Total;
if (GetIndex(Current, Total)) {
cMark *m = Forward ? marks.GetNext(Current) : marks.GetPrev(Current);
if (m)
Goto(m->position, true);
}
displayFrames = true;
}
}
void cReplayControl::MarkMove(bool Forward)
{
int Current, Total;
if (GetIndex(Current, Total)) {
cMark *m = marks.Get(Current);
if (m) {
displayFrames = true;
int p = SkipFrames(Forward ? 1 : -1);
cMark *m2;
if (Forward) {
if ((m2 = marks.Next(m)) != NULL && m2->position <= p)
return;
}
else {
if ((m2 = marks.Prev(m)) != NULL && m2->position >= p)
return;
}
Goto(m->position = p, true);
marks.Save();
}
}
}
void cReplayControl::EditCut(void)
{
if (fileName) {
Hide();
if (!cCutter::Active()) {
if (!cCutter::Start(fileName))
Interface->Error(tr("Can't start editing process!"));
else
Interface->Info(tr("Editing process started"));
}
else
Interface->Error(tr("Editing process already active!"));
ShowMode();
}
}
void cReplayControl::EditTest(void)
{
int Current, Total;
if (GetIndex(Current, Total)) {
cMark *m = marks.Get(Current);
if (!m)
m = marks.GetNext(Current);
if (m) {
if ((m->Index() & 0x01) != 0)
m = marks.Next(m);
if (m) {
Goto(m->position - SecondsToFrames(3));
Play();
}
}
}
}
eOSState cReplayControl::ProcessKey(eKeys Key)
{
if (!Active())
return osEnd;
if (visible) {
if (timeoutShow && time(NULL) > timeoutShow) {
Hide();
ShowMode();
timeoutShow = 0;
}
else if (modeOnly)
ShowMode();
else
shown = ShowProgress(!shown) || shown;
}
bool DisplayedFrames = displayFrames;
displayFrames = false;
if (timeSearchActive && Key != kNone) {
TimeSearchProcess(Key);
return osContinue;
}
bool DoShowMode = true;
switch (Key) {
// Positioning:
case kPlay:
case kUp: Play(); break;
case kPause:
case kDown: Pause(); break;
case kFastRew|k_Release:
case kLeft|k_Release:
if (Setup.MultiSpeedMode) break;
case kFastRew:
case kLeft: Backward(); break;
case kFastFwd|k_Release:
case kRight|k_Release:
if (Setup.MultiSpeedMode) break;
case kFastFwd:
case kRight: Forward(); break;
case kRed: TimeSearch(); break;
case kGreen|k_Repeat:
case kGreen: SkipSeconds(-60); break;
case kYellow|k_Repeat:
case kYellow: SkipSeconds( 60); break;
case kStop:
case kBlue: Hide();
Stop();
return osEnd;
default: {
DoShowMode = false;
switch (Key) {
// Editing:
//XXX should we do this only when the ProgressDisplay is on???
case kMarkToggle: MarkToggle(); break;
case kMarkJumpBack: MarkJump(false); break;
case kMarkJumpForward: MarkJump(true); break;
case kMarkMoveBack|k_Repeat:
case kMarkMoveBack: MarkMove(false); break;
case kMarkMoveForward|k_Repeat:
case kMarkMoveForward: MarkMove(true); break;
case kEditCut: EditCut(); break;
case kEditTest: EditTest(); break;
default: {
displayFrames = DisplayedFrames;
switch (Key) {
// Menu control:
case kOk: if (visible && !modeOnly) {
Hide();
DoShowMode = true;
}
else
Show();
break;
case kBack: return osRecordings;
default: return osUnknown;
}
}
}
}
}
if (DoShowMode)
ShowMode();
if (DisplayedFrames && !displayFrames)
Interface->Fill(0, 2, 11, 1, clrBackground);
return osContinue;
}
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