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vdr/menu.c
Klaus Schmidinger eb52e3004a Version 1.3.11 
- In order to avoid problems on NPTL systems, VDR now checks for the presence
  of NPTL at program start, and if it is, exits and tells the user to do
  'export LD_ASSUME_KERNEL=2.4.1' before starting VDR.
- Revisited the "Fixed missing audio after replaying a DVD" change because it
  introduced a sound disturbance when switching between channels on the same
  transponder (thanks to Marco Schlüßler).
- In order to avoid problems on UTF-8 systems, VDR now checks for the presence
  of UTF-8 at program start, and if it is, exits and tells the user to turn off
  UTF-8 before starting VDR (thanks to Ludwig Nussel for pointing out a problem
  with systems that are set to use UTF-8). There are also problems in case the
  video partition is mounted with "iocharset=utf8" (thanks to Jörg Knitter for
  reporting this one).
  Please also read the "IMPORTANT NOTES" section in the INSTALL file!
- Some changes to the SPU decoder interface (thanks to Sven Goethel).
- Some improvements in cOsd creation (thanks to some suggestions by Jouni Karvo).
- Fixed calculating the OSD width and height (thanks to Olaf Henkel for reporting
  a problem with long event texts in the "Classic VDR" skin).
- Fixed switching channels while an encrypted channel is being recorded, because the
  channel was switched if the new channel was on the same transponder and was
  a radio channel or an unencrypted channel (thanks to Martin Dauskardt for reporting
  this one).
- No longer using the external 'find' command to scan the video directory for
  recordings (based on a suggestion by Mirko Dölle).
- The list of recordings is now kept statically in memory to avoid long delays
  when opening the "Recordings" menu. As a side effect, external modifications to
  the video directory are no longer immediately reflected in the "Recordings" menu.
  If a plugin manipulates the video directory in any way, it can call the function
  Recordings.TriggerUpdate() to trigger an update of the list of recordings.
  If some external tool manipulates the video directory, it can touch the file
  '.update' in the video directory to trigger an update of the list of recordings.
- Fixed a memory leak in theme description handling (thanks to Sascha Volkenandt).
- Added cDevice::Flush() to make sure that all data in the video card's buffers
  has been processed (thanks to Reinhard Nissl). Currently this is not yet actually
  implemented for FF DVB cards.
- Fixed handling the color button texts in cMenuEditStrItem (thanks to Maynard
  Cedric for reporting this one).
- Fixed the description of cRingBufferLinear (thanks to Ludwig Nussel for pointing
  out this one).
- Fixed cRingBufferLinear::Get() in case the buffer wraps around (thanks to Ludwig
  Nussel for reporting this one).
2004-06-19 18:00:00 +02:00

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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 1.309 2004/06/13 20:26:51 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 "eitscan.h"
#include "i18n.h"
#include "interface.h"
#include "menuitems.h"
#include "plugin.h"
#include "recording.h"
#include "remote.h"
#include "sources.h"
#include "status.h"
#include "themes.h"
#include "timers.h"
#include "transfer.h"
#include "videodir.h"
#define MENUTIMEOUT 120 // seconds
#define MAXWAIT4EPGINFO 3 // seconds
#define MODETIMEOUT 3 // seconds
#define MAXRECORDCONTROLS (MAXDEVICES * MAXRECEIVERS)
#define MAXINSTANTRECTIME (24 * 60 - 1) // 23:59 hours
#define CHNUMWIDTH (numdigits(Channels.MaxNumber()) + 1)
// --- 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;
data.nid = 0;
data.tid = 0;
data.rid = 0;
}
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("Ppid"), &data.ppid, 0, 0x1FFF));
Add(new cMenuEditIntItem( tr("Apid1"), &data.apids[0], 0, 0x1FFF));
Add(new cMenuEditIntItem( tr("Apid2"), &data.apids[1], 0, 0x1FFF));
Add(new cMenuEditIntItem( tr("Dpid1"), &data.dpids[0], 0, 0x1FFF));
Add(new cMenuEditIntItem( tr("Dpid2"), &data.dpids[1], 0, 0x1FFF));
Add(new cMenuEditIntItem( tr("Tpid"), &data.tpid, 0, 0x1FFF));
Add(new cMenuEditCaItem( tr("CA"), &data.caids[0], true));//XXX
Add(new cMenuEditIntItem( tr("Sid"), &data.sid, 1, 0xFFFF));
/* XXX not yet used
Add(new cMenuEditIntItem( tr("Nid"), &data.nid, 0));
Add(new cMenuEditIntItem( tr("Tid"), &data.tid, 0));
Add(new cMenuEditIntItem( tr("Rid"), &data.rid, 0));
XXX*/
// 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.SetModified();
}
else {
Skins.Message(mtError, 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);
cChannel *Channel(void) { return channel; }
};
cMenuChannelItem::cMenuChannelItem(cChannel *Channel)
{
channel = Channel;
if (channel->GroupSep())
SetSelectable(false);
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:
cChannel *GetChannel(int Index);
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);
~cMenuChannels();
virtual eOSState ProcessKey(eKeys Key);
};
cMenuChannels::cMenuChannels(void)
:cOsdMenu(tr("Channels"), CHNUMWIDTH)
{
for (cChannel *channel = Channels.First(); channel; channel = Channels.Next(channel)) {
if (!channel->GroupSep() || *channel->Name())
Add(new cMenuChannelItem(channel), channel->Number() == cDevice::CurrentChannel());
}
SetHelp(tr("Edit"), tr("New"), tr("Delete"), tr("Mark"));
Channels.IncBeingEdited();
}
cMenuChannels::~cMenuChannels()
{
Channels.DecBeingEdited();
}
cChannel *cMenuChannels::GetChannel(int Index)
{
cMenuChannelItem *p = (cMenuChannelItem *)Get(Index);
return p ? (cChannel *)p->Channel() : NULL;
}
void cMenuChannels::Propagate(void)
{
Channels.ReNumber();
for (cMenuChannelItem *ci = (cMenuChannelItem *)First(); ci; ci = (cMenuChannelItem *)ci->Next())
ci->Set();
Display();
Channels.SetModified();
}
eOSState cMenuChannels::Switch(void)
{
if (HasSubMenu())
return osContinue;
cChannel *ch = GetChannel(Current());
if (ch)
return cDevice::PrimaryDevice()->SwitchChannel(ch, true) ? osEnd : osContinue;
return osEnd;
}
eOSState cMenuChannels::Edit(void)
{
if (HasSubMenu() || Count() == 0)
return osContinue;
cChannel *ch = GetChannel(Current());
if (ch)
return AddSubMenu(new cMenuEditChannel(ch));
return osContinue;
}
eOSState cMenuChannels::New(void)
{
if (HasSubMenu())
return osContinue;
return AddSubMenu(new cMenuEditChannel(GetChannel(Current()), true));
}
eOSState cMenuChannels::Delete(void)
{
if (!HasSubMenu() && Count() > 0) {
int Index = Current();
cChannel *channel = GetChannel(Current());
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) {
Skins.Message(mtError, 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 CurrentChannelNr = cDevice::CurrentChannel();
cChannel *CurrentChannel = Channels.GetByNumber(CurrentChannelNr);
cChannel *FromChannel = GetChannel(From);
cChannel *ToChannel = GetChannel(To);
if (FromChannel && ToChannel) {
int FromNumber = FromChannel->Number();
int ToNumber = ToChannel->Number();
Channels.Move(FromChannel, ToChannel);
cOsdMenu::Move(From, To);
Propagate();
isyslog("channel %d moved to %d", FromNumber, ToNumber);
if (CurrentChannel && CurrentChannel->Number() != CurrentChannelNr)
Channels.SwitchTo(CurrentChannel->Number());
}
}
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: if (!HasSubMenu())
Mark();
break;
default: break;
}
}
}
return state;
}
// --- cMenuText -------------------------------------------------------------
cMenuText::cMenuText(const char *Title, const char *Text, eDvbFont Font)
:cOsdMenu(Title)
{
text = NULL;
SetText(Text);
}
cMenuText::~cMenuText()
{
free(text);
}
void cMenuText::SetText(const char *Text)
{
free(text);
text = strdup(Text);
}
void cMenuText::Display(void)
{
cOsdMenu::Display();
DisplayMenu()->SetText(text, true);//XXX define control character in text to choose the font???
cStatus::MsgOsdTextItem(text);
}
eOSState cMenuText::ProcessKey(eKeys Key)
{
switch (Key) {
case kUp|k_Repeat:
case kUp:
case kDown|k_Repeat:
case kDown:
case kLeft|k_Repeat:
case kLeft:
case kRight|k_Repeat:
case kRight:
DisplayMenu()->Scroll(NORMALKEY(Key) == kUp || NORMALKEY(Key) == kLeft, NORMALKEY(Key) == kLeft || NORMALKEY(Key) == kRight);
cStatus::MsgOsdTextItem(NULL, NORMALKEY(Key) == kUp);
return osContinue;
default: break;
}
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;
bool addIfConfirmed;
cMenuEditDateItem *firstday;
void SetFirstDayItem(void);
public:
cMenuEditTimer(cTimer *Timer, bool New = false);
virtual ~cMenuEditTimer();
virtual eOSState ProcessKey(eKeys Key);
};
cMenuEditTimer::cMenuEditTimer(cTimer *Timer, bool New)
:cOsdMenu(tr("Edit timer"), 12)
{
firstday = NULL;
timer = Timer;
addIfConfirmed = New;
if (timer) {
data = *timer;
if (New)
data.SetFlags(tfActive);
channel = data.Channel()->Number();
Add(new cMenuEditBitItem( tr("Active"), &data.flags, tfActive));
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 cMenuEditBitItem( tr("VPS"), &data.flags, tfVps));
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();
}
Timers.IncBeingEdited();
}
cMenuEditTimer::~cMenuEditTimer()
{
if (timer && addIfConfirmed)
delete timer; // apparently it wasn't confirmed
Timers.DecBeingEdited();
}
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 {
Skins.Message(mtError, tr("*** Invalid Channel ***"));
break;
}
if (!*data.file)
strcpy(data.file, data.Channel()->Name());
if (timer) {
if (memcmp(timer, &data, sizeof(data)) != 0) {
*timer = data;
if (timer->HasFlags(tfActive))
timer->ClrFlags(~tfAll); // allows external programs to mark active timers with values > 0xFFFF and recognize if the user has modified them
}
if (addIfConfirmed)
Timers.Add(timer);
timer->Matches();
Timers.Save();
isyslog("timer %d %s (%s)", timer->Index() + 1, addIfConfirmed ? "added" : "modified", timer->HasFlags(tfActive) ? "active" : "inactive");
addIfConfirmed = false;
}
}
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%s%s\t%02d:%02d\t%02d:%02d\t%s",
!(timer->HasFlags(tfActive)) ? ' ' : timer->FirstDay() ? '!' : timer->Recording() ? '#' : '>',
timer->Channel()->Number(),
timer->IsSingleEvent() ? WeekDayName(timer->StartTime()) : "",
timer->IsSingleEvent() ? " " : "",
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 ~cMenuTimers();
virtual eOSState ProcessKey(eKeys Key);
};
cMenuTimers::cMenuTimers(void)
:cOsdMenu(tr("Timers"), 2, CHNUMWIDTH, 10, 6, 6)
{
for (cTimer *timer = Timers.First(); timer; timer = Timers.Next(timer))
Add(new cMenuTimerItem(timer));
if (Setup.SortTimers)
Sort();
SetHelp(tr("Edit"), tr("New"), tr("Delete"), Setup.SortTimers ? tr("On/Off") : tr("Mark"));
Timers.IncBeingEdited();
}
cMenuTimers::~cMenuTimers()
{
Timers.DecBeingEdited();
}
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->HasFlags(tfActive) ? "" : "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()));
}
eOSState cMenuTimers::New(void)
{
if (HasSubMenu())
return osContinue;
return AddSubMenu(new cMenuEditTimer(new cTimer, true));
}
eOSState cMenuTimers::Delete(void)
{
// Check if this timer is active:
cTimer *ti = CurrentTimer();
if (ti) {
if (Interface->Confirm(tr("Delete timer?"))) {
if (ti->Recording()) {
if (Interface->Confirm(tr("Timer still recording - really delete?"))) {
ti->Skip();
cRecordControls::Process(time(NULL));
}
else
return osContinue;
}
int Index = ti->Index();
Timers.Del(ti);
cOsdMenu::Del(Current());
Timers.Save();
Display();
isyslog("timer %d deleted", Index + 1);
}
}
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()));
//XXX cSkin::SetRecording()???
return Edit(); // convenience for people not using the Summary feature ;-)
}
eOSState cMenuTimers::ProcessKey(eKeys Key)
{
int TimerNumber = HasSubMenu() ? Count() : -1;
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;
}
}
if (TimerNumber >= 0 && !HasSubMenu() && Timers.Get(TimerNumber)) {
// a newly created timer was confirmed with Ok
Add(new cMenuTimerItem(Timers.Get(TimerNumber)), true);
Display();
}
return state;
}
// --- cMenuEvent ------------------------------------------------------------
class cMenuEvent : public cOsdMenu {
private:
const cEvent *event;
public:
cMenuEvent(const cEvent *Event, bool CanSwitch = false);
virtual void Display(void);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuEvent::cMenuEvent(const cEvent *Event, bool CanSwitch)
:cOsdMenu(tr("Event"))
{
event = Event;
if (event) {
cChannel *channel = Channels.GetByChannelID(event->ChannelID(), true);
if (channel) {
SetTitle(channel->Name());
SetHelp(tr("Record"), NULL, NULL, CanSwitch ? tr("Switch") : NULL);
}
}
}
void cMenuEvent::Display(void)
{
cOsdMenu::Display();
DisplayMenu()->SetEvent(event);
cStatus::MsgOsdTextItem(event->Description());
}
eOSState cMenuEvent::ProcessKey(eKeys Key)
{
switch (Key) {
case kUp|k_Repeat:
case kUp:
case kDown|k_Repeat:
case kDown:
case kLeft|k_Repeat:
case kLeft:
case kRight|k_Repeat:
case kRight:
DisplayMenu()->Scroll(NORMALKEY(Key) == kUp || NORMALKEY(Key) == kLeft, NORMALKEY(Key) == kLeft || NORMALKEY(Key) == kRight);
cStatus::MsgOsdTextItem(NULL, NORMALKEY(Key) == kUp);
return osContinue;
default: break;
}
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 cEvent *event;
const cChannel *channel;
cMenuWhatsOnItem(const cEvent *Event, cChannel *Channel);
};
cMenuWhatsOnItem::cMenuWhatsOnItem(const cEvent *Event, cChannel *Channel)
{
event = Event;
channel = Channel;
char *buffer = NULL;
int TimerMatch;
char t = Timers.GetMatch(Event, &TimerMatch) ? (TimerMatch == tmFull) ? 'T' : 't' : ' ';
char v = event->Vps() && (event->Vps() - event->StartTime()) ? 'V' : ' ';
char r = event->IsRunning() ? '*' : ' ';
asprintf(&buffer, "%d\t%.*s\t%s\t%c%c%c\t%s", channel->Number(), 6, channel->Name(), event->GetTimeString(), t, v, r, event->Title());
SetText(buffer, false);
}
// --- cMenuWhatsOn ----------------------------------------------------------
class cMenuWhatsOn : public cOsdMenu {
private:
eOSState Record(void);
eOSState Switch(void);
static int currentChannel;
static const cEvent *scheduleEvent;
public:
cMenuWhatsOn(const cSchedules *Schedules, bool Now, int CurrentChannelNr);
static int CurrentChannel(void) { return currentChannel; }
static void SetCurrentChannel(int ChannelNr) { currentChannel = ChannelNr; }
static const cEvent *ScheduleEvent(void);
virtual eOSState ProcessKey(eKeys Key);
};
int cMenuWhatsOn::currentChannel = 0;
const cEvent *cMenuWhatsOn::scheduleEvent = NULL;
cMenuWhatsOn::cMenuWhatsOn(const cSchedules *Schedules, bool Now, int CurrentChannelNr)
:cOsdMenu(Now ? tr("What's on now?") : tr("What's on next?"), CHNUMWIDTH, 7, 6, 4)
{
for (cChannel *Channel = Channels.First(); Channel; Channel = Channels.Next(Channel)) {
if (!Channel->GroupSep()) {
const cSchedule *Schedule = Schedules->GetSchedule(Channel->GetChannelID());
if (Schedule) {
const cEvent *Event = Now ? Schedule->GetPresentEvent() : Schedule->GetFollowingEvent();
if (Event)
Add(new cMenuWhatsOnItem(Event, Channel), Channel->Number() == CurrentChannelNr);
}
}
}
currentChannel = CurrentChannelNr;
SetHelp(Count() ? tr("Record") : NULL, Now ? tr("Next") : tr("Now"), tr("Button$Schedule"), tr("Switch"));
}
const cEvent *cMenuWhatsOn::ScheduleEvent(void)
{
const cEvent *ei = scheduleEvent;
scheduleEvent = NULL;
return ei;
}
eOSState cMenuWhatsOn::Switch(void)
{
cMenuWhatsOnItem *item = (cMenuWhatsOnItem *)Get(Current());
if (item) {
cChannel *channel = Channels.GetByChannelID(item->event->ChannelID(), true);
if (channel && cDevice::PrimaryDevice()->SwitchChannel(channel, true))
return osEnd;
}
Skins.Message(mtError, tr("Can't switch channel!"));
return osContinue;
}
eOSState cMenuWhatsOn::Record(void)
{
cMenuWhatsOnItem *item = (cMenuWhatsOnItem *)Get(Current());
if (item) {
cTimer *timer = new cTimer(item->event);
cTimer *t = Timers.GetTimer(timer);
if (t) {
delete timer;
timer = t;
}
return AddSubMenu(new cMenuEditTimer(timer, !t));
}
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) {
scheduleEvent = mi->event;
currentChannel = mi->channel->Number();
}
}
break;
case kBlue: return Switch();
case kOk: if (Count())
return AddSubMenu(new cMenuEvent(((cMenuWhatsOnItem *)Get(Current()))->event, true));
break;
default: break;
}
}
return state;
}
// --- cMenuScheduleItem -----------------------------------------------------
class cMenuScheduleItem : public cOsdItem {
public:
const cEvent *event;
cMenuScheduleItem(const cEvent *Event);
};
cMenuScheduleItem::cMenuScheduleItem(const cEvent *Event)
{
event = Event;
char *buffer = NULL;
int TimerMatch;
char t = Timers.GetMatch(Event, &TimerMatch) ? (TimerMatch == tmFull) ? 'T' : 't' : ' ';
char v = event->Vps() && (event->Vps() - event->StartTime()) ? 'V' : ' ';
char r = event->IsRunning() ? '*' : ' ';
asprintf(&buffer, "%.*s\t%s\t%c%c%c\t%s", 6, event->GetDateString(), event->GetTimeString(), t, v, r, event->Title());
SetText(buffer, false);
}
// --- cMenuSchedule ---------------------------------------------------------
class cMenuSchedule : public cOsdMenu {
private:
cSchedulesLock schedulesLock;
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("", 7, 6, 4)
{
now = next = false;
otherChannel = 0;
cChannel *channel = Channels.GetByNumber(cDevice::CurrentChannel());
if (channel) {
cMenuWhatsOn::SetCurrentChannel(channel->Number());
schedules = cSchedules::Schedules(schedulesLock);
PrepareSchedule(channel);
SetHelp(Count() ? tr("Record") : NULL, tr("Now"), tr("Next"));
}
}
cMenuSchedule::~cMenuSchedule()
{
cMenuWhatsOn::ScheduleEvent(); // makes sure any posted data is cleared
}
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());
if (Schedule) {
const cEvent *PresentEvent = Schedule->GetPresentEvent(Channel->Number() == cDevice::CurrentChannel());
time_t now = time(NULL) - Setup.EPGLinger * 60;
for (const cEvent *Event = Schedule->Events()->First(); Event; Event = Schedule->Events()->Next(Event)) {
if (Event->EndTime() > now || Event == PresentEvent)
Add(new cMenuScheduleItem(Event), Event == PresentEvent);
}
}
}
}
eOSState cMenuSchedule::Record(void)
{
cMenuScheduleItem *item = (cMenuScheduleItem *)Get(Current());
if (item) {
cTimer *timer = new cTimer(item->event);
cTimer *t = Timers.GetTimer(timer);
if (t) {
delete timer;
timer = t;
}
return AddSubMenu(new cMenuEditTimer(timer, !t));
}
return osContinue;
}
eOSState cMenuSchedule::Switch(void)
{
if (otherChannel) {
if (Channels.SwitchTo(otherChannel))
return osEnd;
}
Skins.Message(mtError, 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()))->event->ChannelID(), true);
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()))->event, otherChannel));
break;
default: break;
}
}
else if (!HasSubMenu()) {
now = next = false;
const cEvent *ei = cMenuWhatsOn::ScheduleEvent();
if (ei) {
cChannel *channel = Channels.GetByChannelID(ei->ChannelID(), true);
if (channel) {
PrepareSchedule(channel);
if (channel->Number() != cDevice::CurrentChannel()) {
otherChannel = channel->Number();
SetHelp(Count() ? tr("Record") : NULL, 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;
for (cCommand *command = commands->First(); command; command = commands->Next(command))
Add(new cOsdItem(hk(command->Title())));
}
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());
Skins.Message(mtStatus, buffer);
free(buffer);
const char *Result = command->Execute(parameters);
Skins.Message(mtStatus, NULL);
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;
}
// --- cMenuCam --------------------------------------------------------------
cMenuCam::cMenuCam(cCiMenu *CiMenu)
:cOsdMenu("")
{
ciMenu = CiMenu;
selected = false;
if (ciMenu->Selectable())
SetHasHotkeys();
SetTitle(ciMenu->TitleText() ? ciMenu->TitleText() : "CAM");
for (int i = 0; i < ciMenu->NumEntries(); i++)
Add(new cOsdItem(hk(ciMenu->Entry(i))));
//XXX implement a clean way of displaying this:
Add(new cOsdItem(ciMenu->SubTitleText()));
Add(new cOsdItem(ciMenu->BottomText()));
Display();
dsyslog("CAM: Menu - %s", ciMenu->TitleText());
lastActivity = time(NULL);
}
cMenuCam::~cMenuCam()
{
if (!selected)
ciMenu->Cancel();
delete ciMenu;
}
eOSState cMenuCam::Select(void)
{
if (ciMenu->Selectable()) {
ciMenu->Select(Current());
selected = true;
}
return osEnd;
}
eOSState cMenuCam::ProcessKey(eKeys Key)
{
eOSState state = cOsdMenu::ProcessKey(Key);
if (state == osUnknown) {
switch (Key) {
case kOk: return Select();
default: break;
}
}
if (Key != kNone)
lastActivity = time(NULL);
else if (time(NULL) - lastActivity > MENUTIMEOUT)
state = osEnd;
return state;
}
// --- cMenuCamEnquiry -------------------------------------------------------
//XXX this is just quick and dirty - make this a separate display object
cMenuCamEnquiry::cMenuCamEnquiry(cCiEnquiry *CiEnquiry)
:cOsdMenu("", 10)
{
ciEnquiry = CiEnquiry;
int Length = ciEnquiry->ExpectedLength();
input = MALLOC(char, Length + 1);
*input = 0;
replied = false;
SetTitle(ciEnquiry->Text() ? ciEnquiry->Text() : "CAM");
Add(new cMenuEditNumItem("Input", input, Length, ciEnquiry->Blind()));
Display();
lastActivity = time(NULL);
}
cMenuCamEnquiry::~cMenuCamEnquiry()
{
if (!replied)
ciEnquiry->Cancel();
free(input);
delete ciEnquiry;
}
eOSState cMenuCamEnquiry::Reply(void)
{
//XXX check length???
ciEnquiry->Reply(input);
replied = true;
return osEnd;
}
eOSState cMenuCamEnquiry::ProcessKey(eKeys Key)
{
eOSState state = cOsdMenu::ProcessKey(Key);
if (state == osUnknown) {
switch (Key) {
case kOk: return Reply();
default: break;
}
}
if (Key != kNone)
lastActivity = time(NULL);
else if (time(NULL) - lastActivity > MENUTIMEOUT)
state = osEnd;
return state;
}
// --- CamControl ------------------------------------------------------------
cOsdObject *CamControl(void)
{
for (int d = 0; d < cDevice::NumDevices(); d++) {
cDevice *Device = cDevice::GetDevice(d);
if (Device) {
cCiHandler *CiHandler = Device->CiHandler();
if (CiHandler && CiHandler->HasUserIO()) {
cCiMenu *CiMenu = CiHandler->GetMenu();
if (CiMenu)
return new cMenuCam(CiMenu);
else {
cCiEnquiry *CiEnquiry = CiHandler->GetEnquiry();
if (CiEnquiry)
return new cMenuCamEnquiry(CiEnquiry);
}
}
}
}
return NULL;
}
// --- 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 -------------------------------------------------------
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;
Display(); // this keeps the higher level menus from showing up briefly when pressing 'Back' during replay
const char *LastReplayed = cReplayControl::LastReplayed();
cMenuRecordingItem *LastItem = NULL;
char *LastItemText = NULL;
if (!Base)
Recordings.Sort();
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;
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)
Skins.Message(mtError, 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));
if (timer->IsSingleEvent()) {
int Index = timer->Index();
Timers.Del(timer);
isyslog("timer %d deleted", Index + 1);
}
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
Skins.Message(mtError, 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:
const char *useSmallFontTexts[3];
int numSkins;
int originalSkinIndex;
int skinIndex;
const char **skinDescriptions;
cThemes themes;
int themeIndex;
virtual void Set(void);
public:
cMenuSetupOSD(void);
virtual ~cMenuSetupOSD();
virtual eOSState ProcessKey(eKeys Key);
};
cMenuSetupOSD::cMenuSetupOSD(void)
{
numSkins = Skins.Count();
skinIndex = originalSkinIndex = Skins.Current()->Index();
skinDescriptions = new const char*[numSkins];
themes.Load(Skins.Current()->Name());
themeIndex = Skins.Current()->Theme() ? themes.GetThemeIndex(Skins.Current()->Theme()->Description()) : 0;
Set();
}
cMenuSetupOSD::~cMenuSetupOSD()
{
cFont::SetCode(I18nCharSets()[Setup.OSDLanguage]);
delete skinDescriptions;
}
void cMenuSetupOSD::Set(void)
{
int current = Current();
for (cSkin *Skin = Skins.First(); Skin; Skin = Skins.Next(Skin))
skinDescriptions[Skin->Index()] = Skin->Description();
useSmallFontTexts[0] = tr("never");
useSmallFontTexts[1] = tr("skin dependent");
useSmallFontTexts[2] = tr("always");
Clear();
SetSection(tr("OSD"));
Add(new cMenuEditStraItem(tr("Setup.OSD$Language"), &data.OSDLanguage, I18nNumLanguages, I18nLanguages()));
Add(new cMenuEditStraItem(tr("Setup.OSD$Skin"), &skinIndex, numSkins, skinDescriptions));
if (themes.NumThemes())
Add(new cMenuEditStraItem(tr("Setup.OSD$Theme"), &themeIndex, themes.NumThemes(), themes.Descriptions()));
Add(new cMenuEditIntItem( tr("Setup.OSD$Left"), &data.OSDLeft, 0, MAXOSDWIDTH));
Add(new cMenuEditIntItem( tr("Setup.OSD$Top"), &data.OSDTop, 0, MAXOSDHEIGHT));
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$Message time (s)"), &data.OSDMessageTime, 1, 60));
Add(new cMenuEditStraItem(tr("Setup.OSD$Use small font"), &data.UseSmallFont, 3, useSmallFontTexts));
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$Recording directories"), &data.RecordingDirs));
SetCurrent(Get(current));
Display();
}
eOSState cMenuSetupOSD::ProcessKey(eKeys Key)
{
if (Key == kOk) {
if (skinIndex != originalSkinIndex) {
cSkin *Skin = Skins.Get(skinIndex);
if (Skin) {
strn0cpy(data.OSDSkin, Skin->Name(), sizeof(data.OSDSkin));
Skins.SetCurrent(Skin->Name());
}
}
if (themes.NumThemes() && Skins.Current()->Theme()) {
Skins.Current()->Theme()->Load(themes.FileName(themeIndex));
strn0cpy(data.OSDTheme, themes.Name(themeIndex), sizeof(data.OSDTheme));
}
data.OSDWidth &= ~0x07; // OSD width must be a multiple of 8
}
int osdLanguage = data.OSDLanguage;
int oldSkinIndex = skinIndex;
eOSState state = cMenuSetupBase::ProcessKey(Key);
if (data.OSDLanguage != osdLanguage || skinIndex != oldSkinIndex) {
int OriginalOSDLanguage = Setup.OSDLanguage;
Setup.OSDLanguage = data.OSDLanguage;
cFont::SetCode(I18nCharSets()[Setup.OSDLanguage]);
cSkin *Skin = Skins.Get(skinIndex);
if (Skin) {
char *d = themes.NumThemes() ? strdup(themes.Descriptions()[themeIndex]) : NULL;
themes.Load(Skin->Name());
if (skinIndex != oldSkinIndex)
themeIndex = d ? themes.GetThemeIndex(d) : 0;
free(d);
}
Set();
Setup.OSDLanguage = OriginalOSDLanguage;
}
return state;
}
// --- cMenuSetupEPG ---------------------------------------------------------
class cMenuSetupEPG : public cMenuSetupBase {
private:
int originalNumLanguages;
int numLanguages;
void Setup(void);
public:
cMenuSetupEPG(void);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuSetupEPG::cMenuSetupEPG(void)
{
for (numLanguages = 0; numLanguages < I18nNumLanguages && data.EPGLanguages[numLanguages] >= 0; numLanguages++)
;
originalNumLanguages = numLanguages;
SetSection(tr("EPG"));
SetHelp(tr("Scan"));
Setup();
}
void cMenuSetupEPG::Setup(void)
{
int current = Current();
Clear();
Add(new cMenuEditIntItem( tr("Setup.EPG$EPG scan timeout (h)"), &data.EPGScanTimeout));
Add(new cMenuEditIntItem( tr("Setup.EPG$EPG bugfix level"), &data.EPGBugfixLevel, 0, MAXEPGBUGFIXLEVEL));
Add(new cMenuEditIntItem( tr("Setup.EPG$EPG linger time (min)"), &data.EPGLinger, 0));
Add(new cMenuEditBoolItem(tr("Setup.EPG$Set system time"), &data.SetSystemTime));
if (data.SetSystemTime)
Add(new cMenuEditTranItem(tr("Setup.EPG$Use time from transponder"), &data.TimeTransponder, &data.TimeSource));
Add(new cMenuEditIntItem( tr("Setup.EPG$Preferred languages"), &numLanguages, 0, I18nNumLanguages));
for (int i = 0; i < numLanguages; i++)
Add(new cMenuEditStraItem(tr("Setup.EPG$Preferred language"), &data.EPGLanguages[i], I18nNumLanguages, I18nLanguages()));
SetCurrent(Get(current));
Display();
}
eOSState cMenuSetupEPG::ProcessKey(eKeys Key)
{
if (Key == kOk) {
bool Modified = numLanguages != originalNumLanguages;
if (!Modified) {
for (int i = 0; i < numLanguages; i++) {
if (data.EPGLanguages[i] != ::Setup.EPGLanguages[i]) {
Modified = true;
break;
}
}
}
if (Modified)
cSchedules::ResetVersions();
}
int oldnumLanguages = numLanguages;
int oldSetSystemTime = data.SetSystemTime;
eOSState state = cMenuSetupBase::ProcessKey(Key);
if (Key != kNone) {
if (numLanguages != oldnumLanguages || data.SetSystemTime != oldSetSystemTime) {
for (int i = oldnumLanguages; i < numLanguages; i++) {
data.EPGLanguages[i] = 0;
for (int l = 0; l < I18nNumLanguages; l++) {
int k;
for (k = 0; k < oldnumLanguages; k++) {
if (data.EPGLanguages[k] == l)
break;
}
if (k >= oldnumLanguages) {
data.EPGLanguages[i] = l;
break;
}
}
}
data.EPGLanguages[numLanguages] = -1;
Setup();
}
if (Key == kRed) {
EITScanner.ForceScan();
return osEnd;
}
}
return state;
}
// --- cMenuSetupDVB ---------------------------------------------------------
class cMenuSetupDVB : public cMenuSetupBase {
private:
const char *updateChannelsTexts[5];
public:
cMenuSetupDVB(void);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuSetupDVB::cMenuSetupDVB(void)
{
updateChannelsTexts[0] = tr("no");
updateChannelsTexts[1] = tr("names only");
updateChannelsTexts[2] = tr("names and PIDs");
updateChannelsTexts[3] = tr("add new channels");
updateChannelsTexts[4] = tr("add new transponders");
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"));
Add(new cMenuEditStraItem(tr("Setup.DVB$Update channels"), &data.UpdateChannels, 5, updateChannelsTexts));
}
eOSState cMenuSetupDVB::ProcessKey(eKeys Key)
{
int oldPrimaryDVB = Setup.PrimaryDVB;
bool oldVideoFormat = Setup.VideoFormat;
eOSState state = cMenuSetupBase::ProcessKey(Key);
if (state == osBack && Key == kOk) {
if (Setup.PrimaryDVB != oldPrimaryDVB)
state = osSwitchDvb;
if (Setup.VideoFormat != oldVideoFormat)
cDevice::PrimaryDevice()->SetVideoFormat(Setup.VideoFormat);
}
return state;
}
// --- cMenuSetupLNB ---------------------------------------------------------
class cMenuSetupLNB : public cMenuSetupBase {
private:
void Setup(void);
public:
cMenuSetupLNB(void);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuSetupLNB::cMenuSetupLNB(void)
{
SetSection(tr("LNB"));
Setup();
}
void cMenuSetupLNB::Setup(void)
{
int current = Current();
Clear();
Add(new cMenuEditBoolItem(tr("Setup.LNB$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$High LNB frequency (MHz)"), &data.LnbFrequHi));
}
SetCurrent(Get(current));
Display();
}
eOSState cMenuSetupLNB::ProcessKey(eKeys Key)
{
int oldDiSEqC = data.DiSEqC;
eOSState state = cMenuSetupBase::ProcessKey(Key);
if (Key != kNone && data.DiSEqC != oldDiSEqC)
Setup();
return state;
}
// --- cMenuSetupCICAM -------------------------------------------------------
class cMenuSetupCICAM : public cMenuSetupBase {
private:
int helpKeys;
void SetHelpKeys(void);
cCiHandler *GetCurrentCiHandler(int *Slot = NULL);
eOSState Menu(void);
eOSState Reset(void);
public:
cMenuSetupCICAM(void);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuSetupCICAM::cMenuSetupCICAM(void)
{
helpKeys = -1;
SetSection(tr("CICAM"));
for (int d = 0; d < cDevice::NumDevices(); d++) {
cDevice *Device = cDevice::GetDevice(d);
cCiHandler *CiHandler = Device->CiHandler();
for (int Slot = 0; Slot < 2; Slot++) {
char buffer[32];
int CardIndex = Device->CardIndex();
const char *CamName = CiHandler ? CiHandler->GetCamName(Slot) : NULL;
if (!CamName)
CamName = "-";
snprintf(buffer, sizeof(buffer), "%s%d %d\t%s", tr("Setup.CICAM$CICAM DVB"), CardIndex + 1, Slot + 1, CamName);
Add(new cOsdItem(buffer));
}
}
SetHelpKeys();
}
cCiHandler *cMenuSetupCICAM::GetCurrentCiHandler(int *Slot)
{
cDevice *Device = cDevice::GetDevice(Current() / 2);
if (Slot)
*Slot = Current() % 2;
return Device ? Device->CiHandler() : NULL;
}
void cMenuSetupCICAM::SetHelpKeys(void)
{
int NewHelpKeys = helpKeys;
NewHelpKeys = GetCurrentCiHandler() ? 1 : 0;
if (NewHelpKeys != helpKeys) {
switch (NewHelpKeys) {
case 0: SetHelp(NULL); break;
case 1: SetHelp(tr("Menu"), tr("Reset"));
}
helpKeys = NewHelpKeys;
}
}
eOSState cMenuSetupCICAM::Menu(void)
{
int Slot = 0;
cCiHandler *CiHandler = GetCurrentCiHandler(&Slot);
if (CiHandler && CiHandler->EnterMenu(Slot))
return osEnd; // the CAM menu will be executed explicitly from the main loop
else
Skins.Message(mtError, tr("Can't open CAM menu!"));
return osContinue;
}
eOSState cMenuSetupCICAM::Reset(void)
{
int Slot = 0;
cCiHandler *CiHandler = GetCurrentCiHandler(&Slot);
if (CiHandler && CiHandler->Reset(Slot)) {
Skins.Message(mtInfo, tr("CAM has been reset"));
return osEnd;
}
else
Skins.Message(mtError, tr("Can't reset CAM!"));
return osContinue;
}
eOSState cMenuSetupCICAM::ProcessKey(eKeys Key)
{
eOSState state = cMenuSetupBase::ProcessKey(Key);
if (state == osUnknown) {
switch (Key) {
case kRed: if (helpKeys == 1)
return Menu();
break;
case kGreen: if (helpKeys == 1)
return Reset();
break;
default: break;
}
}
if (Key != kNone)
SetHelpKeys();
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$Default lifetime (d)"), &data.DefaultLifetime, 0, MAXLIFETIME));
Add(new cMenuEditIntItem( tr("Setup.Recording$Pause priority"), &data.PausePriority, 0, MAXPRIORITY));
Add(new cMenuEditIntItem( tr("Setup.Recording$Pause lifetime (d)"), &data.PauseLifetime, 0, MAXLIFETIME));
Add(new cMenuEditBoolItem(tr("Setup.Recording$Use episode name"), &data.UseSubtitle));
Add(new cMenuEditBoolItem(tr("Setup.Recording$Use VPS"), &data.UseVps));
Add(new cMenuEditIntItem( tr("Setup.Recording$VPS margin (s)"), &data.VpsMargin, 0));
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));
Add(new cMenuEditIntItem(tr("Setup.Replay$Resume ID"), &data.ResumeID, 0, 99));
}
// --- cMenuSetupMisc --------------------------------------------------------
class cMenuSetupMisc : public cMenuSetupBase {
public:
cMenuSetupMisc(void);
};
cMenuSetupMisc::cMenuSetupMisc(void)
{
SetSection(tr("Miscellaneous"));
Add(new cMenuEditIntItem( tr("Setup.Miscellaneous$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));
Add(new cMenuEditIntItem( tr("Setup.Miscellaneous$Zap timeout (s)"), &data.ZapTimeout));
}
// --- 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);
}
Skins.Message(mtInfo, 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")
cOsdObject *cMenuMain::pluginOsdObject = NULL;
cMenuMain::cMenuMain(bool Replaying, eOSState State, const char *Plugin)
:cOsdMenu("")
{
replaying = Replaying;
Set(Plugin);
// 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;
case osPlugin: break; // the actual work is done in Set()
default: break;
}
}
cOsdObject *cMenuMain::PluginOsdObject(void)
{
cOsdObject *o = pluginOsdObject;
pluginOsdObject = NULL;
return o;
}
void cMenuMain::Set(const char *Plugin)
{
Clear();
//XXX //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"));
//XXX -> skin function!!!
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), Plugin && strcmp(Plugin, p->Name()) == 0);
}
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(!replaying ? tr("Record") : NULL, cDevice::PrimaryDevice()->NumAudioTracks() > 1 ? tr("Language") : NULL, replaying ? NULL : tr("Pause"), replaying ? tr("Button$Stop") : cReplayControl::LastReplayed() ? tr("Resume") : NULL);
Display();
lastActivity = time(NULL);
}
eOSState cMenuMain::ProcessKey(eKeys Key)
{
bool HadSubMenu = HasSubMenu();
int osdLanguage = Setup.OSDLanguage;
eOSState state = cOsdMenu::ProcessKey(Key);
HadSubMenu |= HasSubMenu();
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) {
cOsdObject *menu = p->MainMenuAction();
if (menu) {
if (menu->IsMenu())
return AddSubMenu((cOsdMenu *)menu);
else {
pluginOsdObject = menu;
return osPlugin;
}
}
}
}
state = osEnd;
}
break;
default: switch (Key) {
case kRecord:
case kRed: if (!HadSubMenu)
state = replaying ? osContinue : osRecord;
break;
case kGreen: if (!HadSubMenu) {
int CurrentAudioTrack = -1;
const char **AudioTracks = cDevice::PrimaryDevice()->GetAudioTracks(&CurrentAudioTrack);
if (AudioTracks) {
const char **at = &AudioTracks[CurrentAudioTrack];
if (!*++at)
at = AudioTracks;
cDevice::PrimaryDevice()->SetAudioTrack(at - AudioTracks);
state = osEnd;
}
}
break;
case kYellow: if (!HadSubMenu)
state = replaying ? osContinue : osPause;
break;
case kBlue: if (!HadSubMenu)
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;
displayChannel = Skins.Current()->DisplayChannel(withInfo);
number = 0;
channel = Channels.GetByNumber(Number);
lastPresent = lastFollowing = NULL;
if (channel) {
DisplayChannel();
DisplayInfo();
displayChannel->Flush();
}
lastTime = time_ms();
}
cDisplayChannel::cDisplayChannel(eKeys FirstKey)
:cOsdObject(true)
{
group = -1;
number = 0;
lastPresent = lastFollowing = NULL;
lastTime = time_ms();
withInfo = Setup.ShowInfoOnChSwitch;
displayChannel = Skins.Current()->DisplayChannel(withInfo);
ProcessKey(FirstKey);
}
cDisplayChannel::~cDisplayChannel()
{
delete displayChannel;
cStatus::MsgOsdClear();
}
void cDisplayChannel::DisplayChannel(void)
{
displayChannel->SetChannel(channel, number);
cStatus::MsgOsdChannel(ChannelString(channel, number));
lastPresent = lastFollowing = NULL;
}
void cDisplayChannel::DisplayInfo(void)
{
if (withInfo && channel) {
cSchedulesLock SchedulesLock;
const cSchedules *Schedules = cSchedules::Schedules(SchedulesLock);
if (Schedules) {
const cSchedule *Schedule = Schedules->GetSchedule(channel->GetChannelID());
if (Schedule) {
const cEvent *Present = Schedule->GetPresentEvent(true);
const cEvent *Following = Schedule->GetFollowingEvent(true);
if (Present != lastPresent || Following != lastFollowing) {
displayChannel->SetEvents(Present, Following);
cStatus::MsgOsdProgramme(Present ? Present->StartTime() : 0, Present ? Present->Title() : NULL, Present ? Present->ShortText() : NULL, Following ? Following->StartTime() : 0, Following ? Following->Title() : NULL, Following ? Following->ShortText() : NULL);
lastPresent = Present;
lastFollowing = Following;
}
}
}
}
}
void cDisplayChannel::Refresh(void)
{
channel = Channels.GetByNumber(cDevice::CurrentChannel());
DisplayChannel();
displayChannel->SetEvents(NULL, NULL);
lastTime = time_ms();
}
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) {
channel = Channels.GetByNumber(number);
displayChannel->SetEvents(NULL, NULL);
withInfo = false;
DisplayChannel();
lastTime = time_ms();
// Lets see if there can be any useful further input:
int n = channel ? number * 10 : 0;
cChannel *ch = channel;
while (ch && (ch = Channels.Next(ch)) != NULL) {
if (!ch->GroupSep()) {
if (n <= ch->Number() && ch->Number() <= n + 9) {
n = 0;
break;
}
if (ch->Number() > n)
n *= 10;
}
}
if (n > 0) {
// This channel is the only one that fits the input, so let's take it right away:
displayChannel->Flush(); // makes sure the user sees his last input
Channels.SwitchTo(number);
return osEnd;
}
}
}
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;
channel = Channels.Get(group);
if (channel) {
displayChannel->SetEvents(NULL, NULL);
DisplayChannel();
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:
withInfo = true;
group = -1;
Refresh();
break;
case kNone:
if (number && time_ms() - lastTime > DIRECTCHANNELTIMEOUT) {
if (Channels.GetByNumber(number))
Channels.SwitchTo(number);
else {
number = 0;
channel = NULL;
DisplayChannel();
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) {
if (!number && group < 0 && channel && channel->Number() != cDevice::CurrentChannel())
Refresh(); // makes sure a channel switch through the SVDRP CHAN command is displayed
DisplayInfo();
displayChannel->Flush();
return osContinue;
}
return osEnd;
}
// --- cDisplayVolume --------------------------------------------------------
#define VOLUMETIMEOUT 1000 //ms
#define MUTETIMEOUT 5000 //ms
cDisplayVolume *cDisplayVolume::currentDisplayVolume = NULL;
cDisplayVolume::cDisplayVolume(void)
:cOsdObject(true)
{
currentDisplayVolume = this;
timeout = time_ms() + (cDevice::PrimaryDevice()->IsMute() ? MUTETIMEOUT : VOLUMETIMEOUT);
displayVolume = Skins.Current()->DisplayVolume();
Show();
}
cDisplayVolume::~cDisplayVolume()
{
delete displayVolume;
currentDisplayVolume = NULL;
}
void cDisplayVolume::Show(void)
{
displayVolume->SetVolume(cDevice::CurrentVolume(), MAXVOLUME, cDevice::PrimaryDevice()->IsMute());
}
cDisplayVolume *cDisplayVolume::Create(void)
{
if (!currentDisplayVolume)
new cDisplayVolume;
return currentDisplayVolume;
}
void cDisplayVolume::Process(eKeys Key)
{
if (currentDisplayVolume)
currentDisplayVolume->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, bool Pause)
{
event = NULL;
instantId = NULL;
fileName = NULL;
recorder = NULL;
device = Device;
if (!device) device = cDevice::PrimaryDevice();//XXX
timer = Timer;
if (!timer) {
timer = new cTimer(true, Pause);
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);
event = timer->Event();
const char *Title = NULL;
const char *Subtitle = NULL;
const char *Summary = NULL;
if (event || GetEvent()) {
Title = event->Title();
Subtitle = event->ShortText();
Summary = event->Description();
dsyslog("Title: '%s' Subtitle: '%s'", Title, Subtitle);
}
cRecording Recording(timer, Title, Subtitle, Summary);
fileName = strdup(Recording.FileName());
// crude attempt to avoid duplicate recordings:
if (cRecordControls::GetRecordControl(fileName)) {
isyslog("already recording: '%s'", fileName);
if (Timer) {
timer->SetPending(false);
timer->SetRecording(false);
timer->OnOff();
}
else {
Timers.Del(timer);
Timers.Save();
if (!cReplayControl::LastReplayed()) // an instant recording, maybe from cRecordControls::PauseLiveVideo()
cReplayControl::SetRecording(fileName, Recording.Name());
}
timer = NULL;
return;
}
cRecordingUserCommand::InvokeCommand(RUC_BEFORERECORDING, fileName);
isyslog("record %s", fileName);
if (MakeDirs(fileName, true)) {
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());
if (!Timer && !cReplayControl::LastReplayed()) // an instant recording, maybe from cRecordControls::PauseLiveVideo()
cReplayControl::SetRecording(fileName, Recording.Name());
Recordings.AddByName(fileName);
}
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::GetEvent(void)
{
const cChannel *channel = timer->Channel();
time_t Time = timer->HasFlags(tfInstant) ? timer->StartTime() + INSTANT_REC_EPG_LOOKAHEAD : timer->StartTime() + (timer->StopTime() - timer->StartTime()) / 2;
for (int seconds = 0; seconds <= MAXWAIT4EPGINFO; seconds++) {
{
cSchedulesLock SchedulesLock;
const cSchedules *Schedules = cSchedules::Schedules(SchedulesLock);
if (Schedules) {
const cSchedule *Schedule = Schedules->GetSchedule(channel->GetChannelID());
if (Schedule) {
event = Schedule->GetEventAround(Time);
if (event) {
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, bool Pause)
{
int ch = Timer ? Timer->Channel()->Number() : cDevice::CurrentChannel();
cChannel *channel = Channels.GetByNumber(ch);
if (channel) {
bool NeedsDetachReceivers = false;
int Priority = Timer ? Timer->Priority() : Pause ? Setup.PausePriority : Setup.DefaultPriority;
cDevice *device = cDevice::GetDevice(channel, Priority, &NeedsDetachReceivers);
if (device) {
if (NeedsDetachReceivers) {
Stop(device);
if (device == cTransferControl::ReceiverDevice())
cControl::Shutdown(); // in case this device was used for Transfer Mode
}
dsyslog("switching device %d to channel %d", device->DeviceNumber() + 1, channel->Number());
if (!device->SwitchChannel(channel, false)) {
cThread::EmergencyExit(true);
return false;
}
if (!Timer || Timer->Matches()) {
for (int i = 0; i < MAXRECORDCONTROLS; i++) {
if (!RecordControls[i]) {
RecordControls[i] = new cRecordControl(device, Timer, Pause);
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]->Device() == 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;
}
bool cRecordControls::PauseLiveVideo(void)
{
Skins.Message(mtStatus, tr("Pausing live video..."));
cReplayControl::SetRecording(NULL, NULL); // make sure the new cRecordControl will set cReplayControl::LastReplayed()
if (Start(NULL, true)) {
sleep(2); // allow recorded file to fill up enough to start replaying
cReplayControl *rc = new cReplayControl;
cControl::Launch(rc);
cControl::Attach();
sleep(1); // allow device to replay some frames, so we have a picture
Skins.Message(mtStatus, NULL);
rc->ProcessKey(kPause); // pause, allowing replay mode display
return true;
}
Skins.Message(mtStatus, NULL);
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]);
}
}
}
void cRecordControls::ChannelDataModified(cChannel *Channel)
{
for (int i = 0; i < MAXRECORDCONTROLS; i++) {
if (RecordControls[i]) {
if (RecordControls[i]->Timer() && RecordControls[i]->Timer()->Channel() == Channel) {
if (RecordControls[i]->Device()->ProvidesTransponder(Channel)) { // avoids retune on devices that don't really access the transponder
isyslog("stopping recording due to modification of channel %d", Channel->Number());
RecordControls[i]->Stop(true);
// This will restart the recording, maybe even from a different
// device in case conditional access has changed.
}
}
}
}
}
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]);
}
// --- cReplayControl --------------------------------------------------------
char *cReplayControl::fileName = NULL;
char *cReplayControl::title = NULL;
cReplayControl::cReplayControl(void)
:cDvbPlayerControl(fileName)
{
displayReplay = NULL;
visible = modeOnly = shown = displayFrames = false;
lastCurrent = lastTotal = -1;
lastPlay = lastForward = false;
lastSpeed = -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::ShowTimed(int Seconds)
{
if (modeOnly)
Hide();
if (!visible) {
shown = ShowProgress(true);
timeoutShow = (shown && Seconds > 0) ? time(NULL) + Seconds : 0;
}
}
void cReplayControl::Show(void)
{
ShowTimed();
}
void cReplayControl::Hide(void)
{
if (visible) {
delete displayReplay;
displayReplay = NULL;
needsFastResponse = visible = false;
modeOnly = false;
lastPlay = lastForward = false;
lastSpeed = -1;
}
}
void cReplayControl::ShowMode(void)
{
if (visible || Setup.ShowReplayMode) {
bool Play, Forward;
int Speed;
if (GetReplayMode(Play, Forward, Speed) && (!visible || Play != lastPlay || Forward != lastForward || Speed != lastSpeed)) {
bool NormalPlay = (Play && Speed == -1);
if (!visible) {
if (NormalPlay)
return; // no need to do indicate ">" unless there was a different mode displayed before
visible = modeOnly = true;
displayReplay = Skins.Current()->DisplayReplay(modeOnly);
}
if (modeOnly && !timeoutShow && NormalPlay)
timeoutShow = time(NULL) + MODETIMEOUT;
displayReplay->SetMode(Play, Forward, Speed);
lastPlay = Play;
lastForward = Forward;
lastSpeed = Speed;
}
}
}
bool cReplayControl::ShowProgress(bool Initial)
{
int Current, Total;
if (GetIndex(Current, Total) && Total > 0) {
if (!visible) {
displayReplay = Skins.Current()->DisplayReplay(modeOnly);
displayReplay->SetMarks(&marks);
needsFastResponse = visible = true;
}
if (Initial) {
if (title)
displayReplay->SetTitle(title);
lastCurrent = lastTotal = -1;
}
if (Total != lastTotal) {
displayReplay->SetTotal(IndexToHMSF(Total));
if (!Initial)
displayReplay->Flush();
}
if (Current != lastCurrent || Total != lastTotal) {
displayReplay->SetProgress(Current, Total);
if (!Initial)
displayReplay->Flush();
displayReplay->SetCurrent(IndexToHMSF(Current, displayFrames));
displayReplay->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);
displayReplay->SetJump(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
displayReplay->SetJump(NULL);
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);
ShowTimed(2);
bool Play, Forward;
int Speed;
if (GetReplayMode(Play, Forward, Speed) && !Play)
Goto(Current, true);
}
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 (!marks.Count())
Skins.Message(mtError, tr("No editing marks defined!"));
else if (!cCutter::Start(fileName))
Skins.Message(mtError, tr("Can't start editing process!"));
else
Skins.Message(mtInfo, tr("Editing process started"));
}
else
Skins.Message(mtError, 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:
case kMarkToggle: MarkToggle(); break;
case kMarkJumpBack|k_Repeat:
case kMarkJumpBack: MarkJump(false); break;
case kMarkJumpForward|k_Repeat:
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();
return osContinue;
}
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