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vdr/menu.c

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/*
* menu.c: The actual menu implementations
*
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* See the main source file 'vdr.c' for copyright information and
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* how to reach the author.
*
* $Id: menu.c 1.141 2001/11/24 13:20:37 kls Exp $
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*/
#include "menu.h"
#include <limits.h>
#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
#include "config.h"
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#include "eit.h"
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#include "i18n.h"
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#define MENUTIMEOUT 120 // seconds
#define MAXWAIT4EPGINFO 10 // seconds
#define MODETIMEOUT 3 // seconds
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const char *FileNameChars = " aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ0123456789-.#~^";
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// --- cMenuEditItem ---------------------------------------------------------
class cMenuEditItem : public cOsdItem {
private:
const char *name;
const char *value;
public:
cMenuEditItem(const char *Name);
~cMenuEditItem();
void SetValue(const char *Value);
};
cMenuEditItem::cMenuEditItem(const char *Name)
{
name = strdup(Name);
value = NULL;
}
cMenuEditItem::~cMenuEditItem()
{
delete name;
delete value;
}
void cMenuEditItem::SetValue(const char *Value)
{
delete value;
value = strdup(Value);
char *buffer = NULL;
asprintf(&buffer, "%s:\t%s", name, value);
SetText(buffer, false);
Display();
}
// --- cMenuEditIntItem ------------------------------------------------------
class cMenuEditIntItem : public cMenuEditItem {
protected:
int *value;
int min, max;
virtual void Set(void);
public:
cMenuEditIntItem(const char *Name, int *Value, int Min = 0, int Max = INT_MAX);
virtual eOSState ProcessKey(eKeys Key);
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};
cMenuEditIntItem::cMenuEditIntItem(const char *Name, int *Value, int Min, int Max)
:cMenuEditItem(Name)
{
value = Value;
min = Min;
max = Max;
Set();
}
void cMenuEditIntItem::Set(void)
{
char buf[16];
snprintf(buf, sizeof(buf), "%d", *value);
SetValue(buf);
}
eOSState cMenuEditIntItem::ProcessKey(eKeys Key)
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{
eOSState state = cMenuEditItem::ProcessKey(Key);
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if (state == osUnknown) {
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int newValue;
if (k0 <= Key && Key <= k9) {
if (fresh) {
*value = 0;
fresh = false;
}
newValue = *value * 10 + (Key - k0);
}
else if (NORMALKEY(Key) == kLeft) { // TODO might want to increase the delta if repeated quickly?
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newValue = *value - 1;
fresh = true;
}
else if (NORMALKEY(Key) == kRight) {
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newValue = *value + 1;
fresh = true;
}
else
return state;
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if ((!fresh || min <= newValue) && newValue <= max) {
*value = newValue;
Set();
}
state = osContinue;
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}
return state;
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}
// --- cMenuEditBoolItem -----------------------------------------------------
class cMenuEditBoolItem : public cMenuEditIntItem {
protected:
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const char *falseString, *trueString;
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virtual void Set(void);
public:
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cMenuEditBoolItem(const char *Name, int *Value, const char *FalseString = NULL, const char *TrueString = NULL);
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};
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cMenuEditBoolItem::cMenuEditBoolItem(const char *Name, int *Value, const char *FalseString, const char *TrueString)
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:cMenuEditIntItem(Name, Value, 0, 1)
{
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falseString = FalseString ? FalseString : tr("no");
trueString = TrueString ? TrueString : tr("yes");
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Set();
}
void cMenuEditBoolItem::Set(void)
{
char buf[16];
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snprintf(buf, sizeof(buf), "%s", *value ? trueString : falseString);
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SetValue(buf);
}
// --- cMenuEditChanItem -----------------------------------------------------
class cMenuEditChanItem : public cMenuEditIntItem {
protected:
virtual void Set(void);
public:
cMenuEditChanItem(const char *Name, int *Value);
};
cMenuEditChanItem::cMenuEditChanItem(const char *Name, int *Value)
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:cMenuEditIntItem(Name, Value, 1, Channels.MaxNumber())
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{
Set();
}
void cMenuEditChanItem::Set(void)
{
char buf[255];
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cChannel *channel = Channels.GetByNumber(*value);
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if (channel)
snprintf(buf, sizeof(buf), "%d %s", *value, channel->name);
else
*buf = 0;
SetValue(buf);
}
// --- 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);
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};
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)
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{
switch (Key) {
case kLeft|k_Repeat:
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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:
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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;
}
// --- 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);
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};
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);
}
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SetValue(buf);
}
eOSState cMenuEditTimeItem::ProcessKey(eKeys Key)
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{
eOSState state = cMenuEditItem::ProcessKey(Key);
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if (state == osUnknown) {
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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?
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if (--mm < 0) {
mm = 59;
if (--hh < 0)
hh = 23;
}
fresh = true;
}
else if (NORMALKEY(Key) == kRight) {
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if (++mm > 59) {
mm = 0;
if (++hh > 23)
hh = 0;
}
fresh = true;
}
else
return state;
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*value = hh * 100 + mm;
Set();
state = osContinue;
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}
return state;
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}
// --- cMenuEditChrItem ------------------------------------------------------
class cMenuEditChrItem : public cMenuEditItem {
private:
char *value;
const char *allowed;
const char *current;
virtual void Set(void);
public:
cMenuEditChrItem(const char *Name, char *Value, const char *Allowed);
~cMenuEditChrItem();
virtual eOSState ProcessKey(eKeys Key);
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};
cMenuEditChrItem::cMenuEditChrItem(const char *Name, char *Value, const char *Allowed)
:cMenuEditItem(Name)
{
value = Value;
allowed = strdup(Allowed);
current = strchr(allowed, *Value);
if (!current)
current = allowed;
Set();
}
cMenuEditChrItem::~cMenuEditChrItem()
{
delete allowed;
}
void cMenuEditChrItem::Set(void)
{
char buf[2];
snprintf(buf, sizeof(buf), "%c", *value);
SetValue(buf);
}
eOSState cMenuEditChrItem::ProcessKey(eKeys Key)
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{
eOSState state = cMenuEditItem::ProcessKey(Key);
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if (state == osUnknown) {
if (NORMALKEY(Key) == kLeft) {
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if (current > allowed)
current--;
}
else if (NORMALKEY(Key) == kRight) {
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if (*(current + 1))
current++;
}
else
return state;
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*value = *current;
Set();
state = osContinue;
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}
return state;
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}
// --- cMenuEditStrItem ------------------------------------------------------
class cMenuEditStrItem : public cMenuEditItem {
private:
char *value;
int length;
const char *allowed;
int pos;
virtual void Set(void);
char Inc(char c, bool Up);
public:
cMenuEditStrItem(const char *Name, char *Value, int Length, const char *Allowed);
~cMenuEditStrItem();
virtual eOSState ProcessKey(eKeys Key);
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};
cMenuEditStrItem::cMenuEditStrItem(const char *Name, char *Value, int Length, const char *Allowed)
:cMenuEditItem(Name)
{
value = Value;
length = Length;
allowed = strdup(Allowed);
pos = -1;
Set();
}
cMenuEditStrItem::~cMenuEditStrItem()
{
delete allowed;
}
void cMenuEditStrItem::Set(void)
{
char buf[1000];
if (pos >= 0) {
strncpy(buf, value, pos);
const char *s = value[pos] != '^' ? value + pos + 1 : "";
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snprintf(buf + pos, sizeof(buf) - pos - 2, "[%c]%s", *(value + pos), s);
SetValue(buf);
}
else
SetValue(value);
}
char cMenuEditStrItem::Inc(char c, bool Up)
{
const char *p = strchr(allowed, c);
if (!p)
p = allowed;
if (Up) {
if (!*++p)
p = allowed;
}
else if (--p < allowed)
p = allowed + strlen(allowed) - 1;
return *p;
}
eOSState cMenuEditStrItem::ProcessKey(eKeys Key)
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{
switch (Key) {
case kLeft|k_Repeat:
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case kLeft: if (pos > 0) {
if (value[pos] == '^')
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value[pos] = 0;
pos--;
}
break;
case kRight|k_Repeat:
case kRight: if (pos < length && value[pos] != '^' && (pos < int(strlen(value) - 1) || value[pos] != ' ')) {
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if (++pos >= int(strlen(value))) {
value[pos] = ' ';
value[pos + 1] = 0;
}
}
break;
case kUp|k_Repeat:
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case kUp:
case kDown|k_Repeat:
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case kDown: if (pos >= 0)
value[pos] = Inc(value[pos], NORMALKEY(Key) == kUp);
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else
return cMenuEditItem::ProcessKey(Key);
break;
case kOk: if (pos >= 0) {
if (value[pos] == '^')
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value[pos] = 0;
pos = -1;
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stripspace(value);
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break;
}
// run into default
default: return cMenuEditItem::ProcessKey(Key);
}
Set();
return osContinue;
}
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// --- cMenuEditStraItem -----------------------------------------------------
class cMenuEditStraItem : public cMenuEditIntItem {
private:
const char * const *strings;
protected:
virtual void Set(void);
public:
cMenuEditStraItem(const char *Name, int *Value, int NumStrings, const char * const *Strings);
};
cMenuEditStraItem::cMenuEditStraItem(const char *Name, int *Value, int NumStrings, const char * const *Strings)
:cMenuEditIntItem(Name, Value, 0, NumStrings - 1)
{
strings = Strings;
Set();
}
void cMenuEditStraItem::Set(void)
{
SetValue(strings[*value]);
}
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// --- cMenuEditChannel ------------------------------------------------------
class cMenuEditChannel : public cOsdMenu {
private:
cChannel *channel;
cChannel data;
public:
cMenuEditChannel(int Index);
virtual eOSState ProcessKey(eKeys Key);
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};
cMenuEditChannel::cMenuEditChannel(int Index)
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:cOsdMenu(tr("Edit Channel"), 14)
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{
channel = Channels.Get(Index);
if (channel) {
data = *channel;
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Add(new cMenuEditStrItem( tr("Name"), data.name, sizeof(data.name), FileNameChars));
Add(new cMenuEditIntItem( tr("Frequency"), &data.frequency));
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Add(new cMenuEditChrItem( tr("Polarization"), &data.polarization, "hv"));
Add(new cMenuEditIntItem( tr("DiSEqC"), &data.diseqc, 0, 10)); //TODO exact limits???
Add(new cMenuEditIntItem( tr("Srate"), &data.srate));
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));
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Add(new cMenuEditIntItem( tr("CA"), &data.ca, 0, cDvbApi::NumDvbApis));
Add(new cMenuEditIntItem( tr("Pnr"), &data.pnr, 0));
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}
}
eOSState cMenuEditChannel::ProcessKey(eKeys Key)
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{
eOSState state = cOsdMenu::ProcessKey(Key);
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if (state == osUnknown) {
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if (Key == kOk) {
if (channel)
*channel = data;
Channels.Save();
state = osBack;
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}
}
return state;
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}
// --- cMenuChannelItem ------------------------------------------------------
class cMenuChannelItem : public cOsdItem {
private:
int index;
cChannel *channel;
public:
cMenuChannelItem(int Index, cChannel *Channel);
virtual void Set(void);
void SetIndex(int Index);
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};
cMenuChannelItem::cMenuChannelItem(int Index, cChannel *Channel)
{
index = Index;
channel = Channel;
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if (channel->groupSep)
SetColor(clrCyan, clrBackground);
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Set();
}
void cMenuChannelItem::Set(void)
{
char *buffer = NULL;
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if (!channel->groupSep)
asprintf(&buffer, "%d\t%s", channel->number, channel->name );
else
asprintf(&buffer, "---\t%s ----------------------------------------------------------------", channel->name);
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SetText(buffer, false);
}
void cMenuChannelItem::SetIndex(int Index)
{
index = Index;
Set();
}
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// --- cMenuChannels ---------------------------------------------------------
class cMenuChannels : public cOsdMenu {
protected:
eOSState Switch(void);
eOSState Edit(void);
eOSState New(void);
eOSState Del(void);
virtual void Move(int From, int To);
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public:
cMenuChannels(void);
virtual eOSState ProcessKey(eKeys Key);
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};
cMenuChannels::cMenuChannels(void)
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:cOsdMenu(tr("Channels"), 4)
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{
//TODO
int i = 0;
cChannel *channel;
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int curr = ((channel = Channels.GetByNumber(cDvbApi::CurrentChannel())) != NULL) ? channel->Index() : -1;
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while ((channel = Channels.Get(i)) != NULL) {
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Add(new cMenuChannelItem(i, channel), i == curr);
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i++;
}
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SetHelp(tr("Edit"), tr("New"), tr("Delete"), tr("Mark"));
}
eOSState cMenuChannels::Switch(void)
{
cChannel *ch = Channels.Get(Current());
if (ch)
ch->Switch();
return osEnd;
}
eOSState cMenuChannels::Edit(void)
{
if (HasSubMenu() || Count() == 0)
return osContinue;
isyslog(LOG_INFO, "editing channel %d", Current() + 1);
return AddSubMenu(new cMenuEditChannel(Current()));
}
eOSState cMenuChannels::New(void)
{
if (HasSubMenu())
return osContinue;
cChannel *channel = new cChannel(Channels.Get(Current()));
Channels.Add(channel);
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Channels.ReNumber();
Add(new cMenuChannelItem(channel->Index()/*XXX*/, channel), true);
Channels.Save();
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isyslog(LOG_INFO, "channel %d added", channel->number);
return AddSubMenu(new cMenuEditChannel(Current()));
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}
eOSState cMenuChannels::Del(void)
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{
if (Count() > 0) {
int Index = Current();
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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 = (cTimer *)ti->Next()) {
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if (ti->channel == DeletedChannel) {
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Interface->Error(tr("Channel is being used by a timer!"));
return osContinue;
}
}
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if (Interface->Confirm(tr("Delete channel?"))) {
// Move and renumber the channels:
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Channels.Del(channel);
Channels.ReNumber();
cOsdMenu::Del(Index);
int i = 0;
for (cMenuChannelItem *ci = (cMenuChannelItem *)First(); ci; ci = (cMenuChannelItem *)ci->Next())
ci->SetIndex(i++);
Channels.Save();
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isyslog(LOG_INFO, "channel %d deleted", DeletedChannel);
// Fix the timers:
bool TimersModified = false;
for (cTimer *ti = Timers.First(); ti; ti = (cTimer *)ti->Next()) {
int OldChannel = ti->channel;
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if (ti->channel > DeletedChannel)
ti->channel--;
if (ti->channel != OldChannel) {
TimersModified = true;
isyslog(LOG_INFO, "timer %d: channel changed from %d to %d", ti->Index() + 1, OldChannel, ti->channel);
}
}
if (TimersModified)
Timers.Save();
Display();
}
}
return osContinue;
}
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void cMenuChannels::Move(int From, int To)
{
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int FromNumber = Channels.Get(From)->number;
int ToNumber = Channels.Get(To)->number;
// Move and renumber the channels:
Channels.Move(From, To);
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Channels.ReNumber();
cOsdMenu::Move(From, To);
int i = 0;
for (cMenuChannelItem *ci = (cMenuChannelItem *)First(); ci; ci = (cMenuChannelItem *)ci->Next())
ci->SetIndex(i++);
Channels.Save();
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isyslog(LOG_INFO, "channel %d moved to %d", FromNumber, ToNumber);
// Fix the timers:
bool TimersModified = false;
From++; // user visible channel numbers start with '1'
To++;
for (cTimer *ti = Timers.First(); ti; ti = (cTimer *)ti->Next()) {
int OldChannel = ti->channel;
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if (ti->channel == FromNumber)
ti->channel = ToNumber;
else if (ti->channel > FromNumber && ti->channel <= ToNumber)
ti->channel--;
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else if (ti->channel < FromNumber && ti->channel >= ToNumber)
ti->channel++;
if (ti->channel != OldChannel) {
TimersModified = true;
isyslog(LOG_INFO, "timer %d: channel changed from %d to %d", ti->Index() + 1, OldChannel, ti->channel);
}
}
if (TimersModified)
Timers.Save();
Display();
}
eOSState cMenuChannels::ProcessKey(eKeys Key)
{
eOSState state = cOsdMenu::ProcessKey(Key);
if (state == osUnknown) {
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switch (Key) {
case kOk: return Switch();
case kRed: return Edit();
case kGreen: return New();
case kYellow: return Del();
case kBlue: Mark(); break;
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default: break;
}
}
return state;
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}
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// --- cMenuTextItem ---------------------------------------------------------
class cMenuTextItem : public cOsdItem {
private:
char *text;
int x, y, w, h, lines, offset;
eDvbColor fgColor, bgColor;
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eDvbFont font;
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public:
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cMenuTextItem(const char *Text, int X, int Y, int W, int H = -1, eDvbColor FgColor = clrWhite, eDvbColor BgColor = clrBackground, eDvbFont Font = fontOsd);
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~cMenuTextItem();
int Height(void) { return h; }
void Clear(void);
virtual void Display(int Offset = -1, eDvbColor FgColor = clrWhite, eDvbColor BgColor = clrBackground);
bool CanScrollUp(void) { return offset > 0; }
bool CanScrollDown(void) { return h + offset < lines; }
void ScrollUp(void);
void ScrollDown(void);
virtual eOSState ProcessKey(eKeys Key);
};
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cMenuTextItem::cMenuTextItem(const char *Text, int X, int Y, int W, int H, eDvbColor FgColor, eDvbColor BgColor, eDvbFont Font)
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{
x = X;
y = Y;
w = W;
h = H;
fgColor = FgColor;
bgColor = BgColor;
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font = Font;
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offset = 0;
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eDvbFont oldFont = Interface->SetFont(font);
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text = Interface->WrapText(Text, w - 1, &lines);
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Interface->SetFont(oldFont);
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if (h < 0)
h = lines;
}
cMenuTextItem::~cMenuTextItem()
{
delete text;
}
void cMenuTextItem::Clear(void)
{
Interface->Fill(x, y, w, h, bgColor);
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}
void cMenuTextItem::Display(int Offset, eDvbColor FgColor, eDvbColor BgColor)
{
int l = 0;
char *t = text;
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eDvbFont oldFont = Interface->SetFont(font);
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while (*t) {
char *n = strchr(t, '\n');
if (l >= offset) {
if (n)
*n = 0;
Interface->Write(x, y + l - offset, t, fgColor, bgColor);
if (n)
*n = '\n';
else
break;
}
if (!n)
break;
t = n + 1;
if (++l >= h + offset)
break;
}
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Interface->SetFont(oldFont);
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// scroll indicators use inverted color scheme!
if (CanScrollUp()) Interface->Write(x + w - 1, y, "^", bgColor, fgColor);
if (CanScrollDown()) Interface->Write(x + w - 1, y + h - 1, "v", bgColor, fgColor);
}
void cMenuTextItem::ScrollUp(void)
{
if (CanScrollUp()) {
Clear();
offset--;
Display();
}
}
void cMenuTextItem::ScrollDown(void)
{
if (CanScrollDown()) {
Clear();
offset++;
Display();
}
}
eOSState cMenuTextItem::ProcessKey(eKeys Key)
{
switch (Key) {
case kUp|k_Repeat:
case kUp: ScrollUp(); break;
case kDown|k_Repeat:
case kDown: ScrollDown(); break;
default: return osUnknown;
}
return osContinue;
}
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// --- cMenuText -------------------------------------------------------------
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class cMenuText : public cOsdMenu {
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public:
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cMenuText(const char *Title, const char *Text, eDvbFont Font = fontOsd);
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virtual eOSState ProcessKey(eKeys Key);
};
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cMenuText::cMenuText(const char *Title, const char *Text, eDvbFont Font)
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:cOsdMenu(Title)
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{
Add(new cMenuTextItem(Text, 1, 2, Setup.OSDwidth - 2, MAXOSDITEMS, clrWhite, clrBackground, Font));
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}
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eOSState cMenuText::ProcessKey(eKeys Key)
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{
eOSState state = cOsdMenu::ProcessKey(Key);
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if (state == osUnknown) {
switch (Key) {
case kOk: return osBack;
default: state = osContinue;
}
}
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return state;
}
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// --- cMenuEditTimer --------------------------------------------------------
class cMenuEditTimer : public cOsdMenu {
private:
cTimer *timer;
cTimer data;
public:
cMenuEditTimer(int Index, bool New = false);
virtual eOSState ProcessKey(eKeys Key);
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};
cMenuEditTimer::cMenuEditTimer(int Index, bool New)
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:cOsdMenu(tr("Edit Timer"), 12)
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{
timer = Timers.Get(Index);
if (timer) {
data = *timer;
if (New)
data.active = 1;
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Add(new cMenuEditBoolItem(tr("Active"), &data.active));
Add(new cMenuEditChanItem(tr("Channel"), &data.channel));
Add(new cMenuEditDayItem( tr("Day"), &data.day));
Add(new cMenuEditTimeItem(tr("Start"), &data.start));
Add(new cMenuEditTimeItem(tr("Stop"), &data.stop));
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//TODO VPS???
Add(new cMenuEditIntItem( tr("Priority"), &data.priority, 0, MAXPRIORITY));
Add(new cMenuEditIntItem( tr("Lifetime"), &data.lifetime, 0, MAXLIFETIME));
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Add(new cMenuEditStrItem( tr("File"), data.file, sizeof(data.file), FileNameChars));
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}
}
eOSState cMenuEditTimer::ProcessKey(eKeys Key)
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{
eOSState state = cOsdMenu::ProcessKey(Key);
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if (state == osUnknown) {
switch (Key) {
case kOk: if (!*data.file)
strcpy(data.file, Channels.GetChannelNameByNumber(data.channel));
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(LOG_INFO, "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;
}
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}
return state;
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}
// --- cMenuTimerItem --------------------------------------------------------
class cMenuTimerItem : public cOsdItem {
private:
cTimer *timer;
public:
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cMenuTimerItem(cTimer *Timer);
virtual bool operator< (const cListObject &ListObject);
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virtual void Set(void);
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cTimer *Timer(void) { return timer; }
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};
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cMenuTimerItem::cMenuTimerItem(cTimer *Timer)
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{
timer = Timer;
Set();
}
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bool cMenuTimerItem::operator< (const cListObject &ListObject)
{
return *timer < *((cMenuTimerItem *)&ListObject)->timer;
}
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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->recording ? '#' : '>' : ' ',
timer->channel,
timer->PrintDay(timer->day),
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timer->start / 100,
timer->start % 100,
timer->stop / 100,
timer->stop % 100,
timer->file);
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SetText(buffer, false);
}
// --- cMenuTimers -----------------------------------------------------------
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class cMenuTimers : public cOsdMenu {
private:
eOSState Activate(bool On);
eOSState Edit(void);
eOSState New(void);
eOSState Del(void);
virtual void Move(int From, int To);
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eOSState Summary(void);
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cTimer *CurrentTimer(void);
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public:
cMenuTimers(void);
virtual eOSState ProcessKey(eKeys Key);
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};
cMenuTimers::cMenuTimers(void)
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:cOsdMenu(tr("Timers"), 2, 4, 10, 6, 6)
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{
int i = 0;
cTimer *timer;
while ((timer = Timers.Get(i)) != NULL) {
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Add(new cMenuTimerItem(timer));
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i++;
}
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if (Setup.SortTimers)
Sort();
SetHelp(tr("Edit"), tr("New"), tr("Delete"), Setup.SortTimers ? NULL : tr("Mark"));
}
cTimer *cMenuTimers::CurrentTimer(void)
{
cMenuTimerItem *item = (cMenuTimerItem *)Get(Current());
return item ? item->Timer() : NULL;
}
eOSState cMenuTimers::Activate(bool On)
{
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cTimer *timer = CurrentTimer();
if (timer && timer->active != On) {
timer->active = On;
RefreshCurrent();
DisplayCurrent(true);
isyslog(LOG_INFO, "timer %d %sactivated", timer->Index() + 1, timer->active ? "" : "de");
Timers.Save();
}
return osContinue;
}
eOSState cMenuTimers::Edit(void)
{
if (HasSubMenu() || Count() == 0)
return osContinue;
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isyslog(LOG_INFO, "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);
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Add(new cMenuTimerItem(timer), true);
Timers.Save();
isyslog(LOG_INFO, "timer %d added", timer->Index() + 1);
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return AddSubMenu(new cMenuEditTimer(timer->Index(), true));
}
eOSState cMenuTimers::Del(void)
{
// Check if this timer is active:
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cTimer *ti = CurrentTimer();
if (ti) {
if (!ti->recording) {
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if (Interface->Confirm(tr("Delete timer?"))) {
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int Index = ti->Index();
Timers.Del(ti);
cOsdMenu::Del(Current());
Timers.Save();
Display();
isyslog(LOG_INFO, "timer %d deleted", Index + 1);
}
}
else
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Interface->Error(tr("Timer is recording!"));
}
return osContinue;
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}
void cMenuTimers::Move(int From, int To)
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{
Timers.Move(From, To);
cOsdMenu::Move(From, To);
Timers.Save();
Display();
isyslog(LOG_INFO, "timer %d moved to %d", From + 1, To + 1);
}
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eOSState cMenuTimers::Summary(void)
{
if (HasSubMenu() || Count() == 0)
return osContinue;
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cTimer *ti = CurrentTimer();
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if (ti && ti->summary && *ti->summary)
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return AddSubMenu(new cMenuText(tr("Summary"), ti->summary));
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return Edit(); // convenience for people not using the Summary feature ;-)
}
eOSState cMenuTimers::ProcessKey(eKeys Key)
{
// Must do these before calling cOsdMenu::ProcessKey() because cOsdMenu
// uses them to page up/down:
if (!HasSubMenu()) {
switch (Key) {
case kLeft:
case kRight: return Activate(Key == kRight);
default: break;
}
}
eOSState state = cOsdMenu::ProcessKey(Key);
if (state == osUnknown) {
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switch (Key) {
case kLeft:
case kRight: return Activate(Key == kRight);
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case kOk: return Summary();
case kRed: return Edit();
case kGreen: return New();
case kYellow: return Del();
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case kBlue: if (!Setup.SortTimers)
Mark();
break;
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default: break;
}
}
return state;
}
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// --- cMenuEvent ------------------------------------------------------------
class cMenuEvent : public cOsdMenu {
private:
const cEventInfo *eventInfo;
public:
cMenuEvent(const cEventInfo *EventInfo, bool CanSwitch = false);
cMenuEvent(bool Now);
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virtual eOSState ProcessKey(eKeys Key);
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};
cMenuEvent::cMenuEvent(const cEventInfo *EventInfo, bool CanSwitch)
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:cOsdMenu(tr("Event"))
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{
eventInfo = EventInfo;
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if (eventInfo) {
cChannel *channel = Channels.GetByServiceID(eventInfo->GetServiceID());
if (channel) {
char *buffer;
asprintf(&buffer, "%-17.*s\t%.*s %s - %s", 17, channel->name, 5, eventInfo->GetDate(), eventInfo->GetTimeString(), eventInfo->GetEndTimeString());
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SetTitle(buffer, false);
delete buffer;
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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));
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Line += item->Height() + 1;
}
if (!isempty(Subtitle)) {
Add(item = new cMenuTextItem(Subtitle, 1, Line, Setup.OSDwidth - 2, -1, clrYellow));
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Line += item->Height() + 1;
}
if (!isempty(ExtendedDescription))
Add(new cMenuTextItem(ExtendedDescription, 1, Line, Setup.OSDwidth - 2, Height() - Line - 2, clrCyan), true);
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SetHelp(tr("Record"), NULL, NULL, CanSwitch ? tr("Switch") : NULL);
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}
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}
}
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eOSState cMenuEvent::ProcessKey(eKeys Key)
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{
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eOSState state = cOsdMenu::ProcessKey(Key);
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if (state == osUnknown) {
switch (Key) {
case kGreen:
case kYellow: return osContinue;
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case kOk: return osBack;
default: break;
}
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}
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return state;
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}
// --- 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;
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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);
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virtual eOSState ProcessKey(eKeys Key);
};
int cMenuWhatsOn::currentChannel = 0;
const cEventInfo *cMenuWhatsOn::scheduleEventInfo = NULL;
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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)
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:cOsdMenu(Now ? tr("What's on now?") : tr("What's on next?"), 4, 7, 6)
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{
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.GetByServiceID(pArray[num]->GetServiceID());
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);
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currentChannel = CurrentChannelNr;
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delete pArray;
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SetHelp(tr("Record"), Now ? tr("Next") : tr("Now"), tr("Schedule"), tr("Switch"));
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}
const cEventInfo *cMenuWhatsOn::ScheduleEventInfo(void)
{
const cEventInfo *ei = scheduleEventInfo;
scheduleEventInfo = NULL;
return ei;
}
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eOSState cMenuWhatsOn::Switch(void)
{
cMenuWhatsOnItem *item = (cMenuWhatsOnItem *)Get(Current());
if (item) {
cChannel *channel = Channels.GetByServiceID(item->eventInfo->GetServiceID());
if (channel && channel->Switch())
return osEnd;
}
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Interface->Error(tr("Can't switch channel!"));
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return osContinue;
}
eOSState cMenuWhatsOn::Record(void)
{
cMenuWhatsOnItem *item = (cMenuWhatsOnItem *)Get(Current());
if (item) {
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cTimer *timer = new cTimer(item->eventInfo);
cTimer *t = Timers.GetTimer(timer);
if (!t) {
Timers.Add(timer);
Timers.Save();
isyslog(LOG_INFO, "timer %d added", timer->Index() + 1);
}
else {
delete timer;
timer = t;
}
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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 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;
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case kBlue: return Switch();
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case kOk: if (Count())
return AddSubMenu(new cMenuEvent(((cMenuWhatsOnItem *)Get(Current()))->eventInfo, true));
break;
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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:
cThreadLock threadLock;
const cSchedules *schedules;
bool now, next;
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int otherChannel;
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eOSState Record(void);
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eOSState Switch(void);
void PrepareSchedule(cChannel *Channel);
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public:
cMenuSchedule(void);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuSchedule::cMenuSchedule(void)
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:cOsdMenu("", 6, 6)
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{
now = next = false;
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otherChannel = 0;
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cChannel *channel = Channels.GetByNumber(cDvbApi::CurrentChannel());
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if (channel) {
cMenuWhatsOn::SetCurrentChannel(channel->number);
schedules = cDvbApi::PrimaryDvbApi->Schedules(&threadLock);
PrepareSchedule(channel);
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SetHelp(tr("Record"), tr("Now"), tr("Next"));
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}
}
static int CompareEventTime(const void *p1, const void *p2)
{
return (int)((*(cEventInfo **)p1)->GetTime() - (*(cEventInfo **)p2)->GetTime());
}
void cMenuSchedule::PrepareSchedule(cChannel *Channel)
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{
Clear();
char *buffer = NULL;
asprintf(&buffer, tr("Schedule - %s"), Channel->name);
SetTitle(buffer);
delete buffer;
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if (schedules) {
const cSchedule *Schedule = Channel->pnr ? schedules->GetSchedule(Channel->pnr) : schedules->GetSchedule();
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int num = Schedule->NumEvents();
const cEventInfo **pArray = (const cEventInfo **)malloc(num * sizeof(cEventInfo *));
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]));
delete pArray;
}
}
}
eOSState cMenuSchedule::Record(void)
{
cMenuScheduleItem *item = (cMenuScheduleItem *)Get(Current());
if (item) {
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cTimer *timer = new cTimer(item->eventInfo);
cTimer *t = Timers.GetTimer(timer);
if (!t) {
Timers.Add(timer);
Timers.Save();
isyslog(LOG_INFO, "timer %d added", timer->Index() + 1);
}
else {
delete timer;
timer = t;
}
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return AddSubMenu(new cMenuEditTimer(timer->Index(), true));
}
return osContinue;
}
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eOSState cMenuSchedule::Switch(void)
{
if (otherChannel) {
if (Channels.SwitchTo(otherChannel))
return osEnd;
}
Interface->Error(tr("Can't switch channel!"));
return osContinue;
}
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eOSState cMenuSchedule::ProcessKey(eKeys Key)
{
eOSState state = cOsdMenu::ProcessKey(Key);
if (state == osUnknown) {
switch (Key) {
case kRed: return Record();
case kGreen: if (schedules) {
if (!now && !next) {
int ChannelNr = 0;
if (Count()) {
cChannel *channel = Channels.GetByServiceID(((cMenuScheduleItem *)Get(Current()))->eventInfo->GetServiceID());
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;
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case kOk: if (Count())
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return AddSubMenu(new cMenuEvent(((cMenuScheduleItem *)Get(Current()))->eventInfo, otherChannel));
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break;
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default: break;
}
}
else if (!HasSubMenu()) {
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now = next = false;
const cEventInfo *ei = cMenuWhatsOn::ScheduleEventInfo();
if (ei) {
cChannel *channel = Channels.GetByServiceID(ei->GetServiceID());
if (channel) {
PrepareSchedule(channel);
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if (channel->number != cDvbApi::CurrentChannel()) {
otherChannel = channel->number;
SetHelp(tr("Record"), tr("Now"), tr("Next"), tr("Switch"));
}
Display();
}
}
}
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return state;
}
// --- cMenuRecordingItem ----------------------------------------------------
class cMenuRecordingItem : public cOsdItem {
public:
cRecording *recording;
cMenuRecordingItem(cRecording *Recording);
virtual void Set(void);
};
cMenuRecordingItem::cMenuRecordingItem(cRecording *Recording)
{
recording = Recording;
Set();
}
void cMenuRecordingItem::Set(void)
{
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SetText(recording->Title('\t', true));
}
// --- cMenuRecordings -------------------------------------------------------
cMenuRecordings::cMenuRecordings(void)
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:cOsdMenu(tr("Recordings"), 6, 6)
{
if (Recordings.Load()) {
const char *lastReplayed = cReplayControl::LastReplayed();
cRecording *recording = Recordings.First();
while (recording) {
Add(new cMenuRecordingItem(recording), lastReplayed && strcmp(lastReplayed, recording->FileName()) == 0);
recording = Recordings.Next(recording);
}
}
SetHelp(tr("Play"), tr("Rewind"), tr("Delete"), tr("Summary"));
Display();
}
eOSState cMenuRecordings::Play(void)
{
cMenuRecordingItem *ri = (cMenuRecordingItem *)Get(Current());
if (ri) {
cReplayControl::SetRecording(ri->recording->FileName(), ri->recording->Title());
return osReplay;
}
return osContinue;
}
eOSState cMenuRecordings::Rewind(void)
{
cMenuRecordingItem *ri = (cMenuRecordingItem *)Get(Current());
if (ri) {
cDvbApi::PrimaryDvbApi->StopReplay(); // must do this first to be able to rewind the currently replayed recording
cResumeFile ResumeFile(ri->recording->FileName());
ResumeFile.Delete();
return Play();
}
return osContinue;
}
eOSState cMenuRecordings::Del(void)
{
cMenuRecordingItem *ri = (cMenuRecordingItem *)Get(Current());
if (ri) {
//XXX what if this recording's file is currently in use???
//XXX if (!ti->recording) {
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if (Interface->Confirm(tr("Delete recording?"))) {
if (ri->recording->Delete()) {
cReplayControl::ClearLastReplayed(ri->recording->FileName());
cOsdMenu::Del(Current());
Display();
}
else
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Interface->Error(tr("Error while deleting recording!"));
}
//XXX }
//XXX else
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//XXX Interface->Error(tr("Timer is recording!"));
}
return osContinue;
}
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eOSState cMenuRecordings::Summary(void)
{
if (HasSubMenu() || Count() == 0)
return osContinue;
cMenuRecordingItem *ri = (cMenuRecordingItem *)Get(Current());
if (ri && ri->recording->Summary() && *ri->recording->Summary())
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return AddSubMenu(new cMenuText(tr("Summary"), ri->recording->Summary()));
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return osContinue;
}
eOSState cMenuRecordings::ProcessKey(eKeys Key)
{
eOSState state = cOsdMenu::ProcessKey(Key);
if (state == osUnknown) {
switch (Key) {
case kOk:
case kRed: return Play();
case kGreen: return Rewind();
case kYellow: return Del();
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case kBlue: return Summary();
case kMenu: return osEnd;
default: break;
}
}
return state;
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}
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#ifdef DVDSUPPORT
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// --- cMenuDVDItem ----------------------------------------------------------
class cMenuDVDItem : public cOsdItem {
private:
int title;
int chapters;
virtual void Set(void);
public:
cMenuDVDItem(int Title, int Chapters);
int Title(void) { return title; }
};
cMenuDVDItem::cMenuDVDItem(int Title, int Chapters)
{
title = Title;
chapters = Chapters;
Set();
}
void cMenuDVDItem::Set(void)
{
char *buffer = NULL;
asprintf(&buffer, " %2d.\tTitle - \t%2d\tChapters", title + 1, chapters);
SetText(buffer, false);
}
// --- cMenuDVD --------------------------------------------------------------
cMenuDVD::cMenuDVD(void)
:cOsdMenu(tr("DVD"), 5, 8, 3)
{
if ((dvd = cDVD::getDVD())) {
dvd->Open();
ifo_handle_t *vmg = dvd->openVMG();
if (vmg) {
int lastTitleID = cReplayControl::LastTitleID();
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dsyslog(LOG_INFO, "DVD: vmg: %p", vmg);//XXX
tt_srpt_t *tt_srpt = vmg->tt_srpt;
dsyslog(LOG_INFO, "DVD: tt_srpt: %p", tt_srpt);//XXX
for (int i = 0; i < tt_srpt->nr_of_srpts; i++)
Add(new cMenuDVDItem(i, tt_srpt->title[i].nr_of_ptts), i == lastTitleID);
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}
}
SetHelp(tr("Play"), NULL, NULL, NULL);
Display();
}
eOSState cMenuDVD::Play(void)
{
cMenuDVDItem *ri = (cMenuDVDItem *)Get(Current());
if (ri) {
cReplayControl::SetDVD(dvd, ri->Title());
isyslog(LOG_INFO, "DVD: playing title %d", ri->Title());
return osReplay;
}
return osContinue;
}
eOSState cMenuDVD::ProcessKey(eKeys Key)
{
eOSState state = cOsdMenu::ProcessKey(Key);
if (state == osUnknown) {
switch (Key) {
case kOk:
case kRed: return Play();
case kMenu: return osEnd;
default: break;
}
}
return state;
}
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#endif //DVDSUPPORT
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// --- cMenuSetup ------------------------------------------------------------
class cMenuSetup : public cOsdMenu {
private:
cSetup data;
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int osdLanguage;
void Set(void);
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public:
cMenuSetup(void);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuSetup::cMenuSetup(void)
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:cOsdMenu("", 25)
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{
data = Setup;
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osdLanguage = Setup.OSDLanguage;
Set();
}
void cMenuSetup::Set(void)
{
Clear();
SetTitle(tr("Setup"));
Add(new cMenuEditStraItem(tr("OSD-Language"), &data.OSDLanguage, NumLanguages, Languages()));
Add(new cMenuEditIntItem( tr("PrimaryDVB"), &data.PrimaryDVB, 1, cDvbApi::NumDvbApis));
Add(new cMenuEditBoolItem(tr("ShowInfoOnChSwitch"), &data.ShowInfoOnChSwitch));
Add(new cMenuEditBoolItem(tr("MenuScrollPage"), &data.MenuScrollPage));
Add(new cMenuEditBoolItem(tr("MarkInstantRecord"), &data.MarkInstantRecord));
Add(new cMenuEditIntItem( tr("LnbSLOF"), &data.LnbSLOF));
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Add(new cMenuEditIntItem( tr("LnbFrequLo"), &data.LnbFrequLo));
Add(new cMenuEditIntItem( tr("LnbFrequHi"), &data.LnbFrequHi));
Add(new cMenuEditBoolItem(tr("DiSEqC"), &data.DiSEqC));
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Add(new cMenuEditBoolItem(tr("SetSystemTime"), &data.SetSystemTime));
Add(new cMenuEditIntItem( tr("MarginStart"), &data.MarginStart));
Add(new cMenuEditIntItem( tr("MarginStop"), &data.MarginStop));
Add(new cMenuEditIntItem( tr("EPGScanTimeout"), &data.EPGScanTimeout));
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Add(new cMenuEditIntItem( tr("EPGBugfixLevel"), &data.EPGBugfixLevel, 0, 3));
Add(new cMenuEditIntItem( tr("SVDRPTimeout"), &data.SVDRPTimeout));
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Add(new cMenuEditBoolItem(tr("SortTimers"), &data.SortTimers));
Add(new cMenuEditIntItem( tr("PrimaryLimit"), &data.PrimaryLimit, 0, MAXPRIORITY));
Add(new cMenuEditIntItem( tr("DefaultPriority"), &data.DefaultPriority, 0, MAXPRIORITY));
Add(new cMenuEditIntItem( tr("DefaultLifetime"), &data.DefaultLifetime, 0, MAXLIFETIME));
Add(new cMenuEditBoolItem(tr("UseSubtitle"), &data.UseSubtitle));
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Add(new cMenuEditBoolItem(tr("VideoFormat"), &data.VideoFormat, "4:3", "16:9"));
Add(new cMenuEditBoolItem(tr("ChannelInfoPos"), &data.ChannelInfoPos, tr("bottom"), tr("top")));
Add(new cMenuEditIntItem( tr("OSDwidth"), &data.OSDwidth, MINOSDWIDTH, MAXOSDWIDTH));
Add(new cMenuEditIntItem( tr("OSDheight"), &data.OSDheight, MINOSDHEIGHT, MAXOSDHEIGHT));
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Add(new cMenuEditIntItem( tr("OSDMessageTime"), &data.OSDMessageTime, 1, 60));
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Add(new cMenuEditIntItem( tr("MaxVideoFileSize"), &data.MaxVideoFileSize, MINVIDEOFILESIZE, MAXVIDEOFILESIZE));
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Add(new cMenuEditBoolItem(tr("SplitEditedFiles"), &data.SplitEditedFiles));
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Add(new cMenuEditIntItem( tr("MinEventTimeout"), &data.MinEventTimeout));
Add(new cMenuEditIntItem( tr("MinUserInactivity"), &data.MinUserInactivity));
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Add(new cMenuEditBoolItem(tr("MultiSpeedMode"), &data.MultiSpeedMode));
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Add(new cMenuEditBoolItem(tr("ShowReplayMode"), &data.ShowReplayMode));
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}
eOSState cMenuSetup::ProcessKey(eKeys Key)
{
eOSState state = cOsdMenu::ProcessKey(Key);
if (state == osUnknown) {
switch (Key) {
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case kOk: state = (Setup.PrimaryDVB != data.PrimaryDVB) ? osSwitchDvb : osEnd;
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cDvbApi::PrimaryDvbApi->SetUseTSTime(data.SetSystemTime);
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cDvbApi::PrimaryDvbApi->SetVideoFormat(data.VideoFormat ? VIDEO_FORMAT_16_9 : VIDEO_FORMAT_4_3);
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Setup = data;
Setup.Save();
break;
default: break;
}
}
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if (data.OSDLanguage != osdLanguage) {
int OriginalOSDLanguage = Setup.OSDLanguage;
Setup.OSDLanguage = data.OSDLanguage;
Set();
Display();
osdLanguage = data.OSDLanguage;
Setup.OSDLanguage = OriginalOSDLanguage;
}
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return state;
}
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// --- cMenuCommands ---------------------------------------------------------
class cMenuCommands : public cOsdMenu {
private:
eOSState Execute(void);
public:
cMenuCommands(void);
virtual eOSState ProcessKey(eKeys Key);
};
cMenuCommands::cMenuCommands(void)
:cOsdMenu(tr("Commands"))
{
int i = 0;
cCommand *command;
while ((command = Commands.Get(i)) != NULL) {
Add(new cOsdItem(command->Title()));
i++;
}
SetHasHotkeys();
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}
eOSState cMenuCommands::Execute(void)
{
cCommand *command = Commands.Get(Current());
if (command) {
const char *Result = command->Execute();
if (Result)
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return AddSubMenu(new cMenuText(command->Title(), Result, fontFix));
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}
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;
}
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// --- cMenuMain -------------------------------------------------------------
#define STOP_RECORDING tr(" Stop recording ")
#define ON_PRIMARY_INTERFACE tr("on primary interface")
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cMenuMain::cMenuMain(bool Replaying, eOSState State)
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:cOsdMenu(tr("Main"))
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{
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digit = 0;
// Basic menu items:
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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));
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#ifdef DVDSUPPORT
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if (cDVD::DriveExists())
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Add(new cOsdItem(hk(tr("DVD")), osDVD));
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#endif //DVDSUPPORT
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Add(new cOsdItem(hk(tr("Setup")), osSetup));
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if (Commands.Count())
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Add(new cOsdItem(hk(tr("Commands")), osCommands));
// Replay control:
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if (Replaying)
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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));
}
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const char *s = NULL;
while ((s = cRecordControls::GetInstantId(s)) != NULL) {
char *buffer = NULL;
asprintf(&buffer, "%s%s", STOP_RECORDING, s);
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Add(new cOsdItem(buffer, osStopRecord));
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delete buffer;
}
// Editing control:
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if (cVideoCutter::Active())
Add(new cOsdItem(tr(" Cancel editing"), osCancelEdit));
// Color buttons:
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const char *DVDbutton =
#ifdef DVDSUPPORT
cDVD::DiscOk() ? tr("Eject") : NULL;
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#else
NULL;
#endif //DVDSUPPORT
SetHelp(tr("Record"), cDvbApi::PrimaryDvbApi->CanToggleAudioTrack() ? tr("Language") : NULL, DVDbutton, cReplayControl::LastReplayed() ? tr("Resume") : NULL);
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Display();
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lastActivity = time(NULL);
SetHasHotkeys();
// Initial submenus:
switch (State) {
case osRecordings: AddSubMenu(new cMenuRecordings); break;
#ifdef DVDSUPPORT
case osDVD: AddSubMenu(new cMenuDVD); break;
#endif //DVDSUPPORT
default: break;
}
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}
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const char *cMenuMain::hk(const char *s)
{
static char buffer[32];
if (digit < 9) {
snprintf(buffer, sizeof(buffer), " %d %s", ++digit, s);
return buffer;
}
else
return s;
}
eOSState cMenuMain::ProcessKey(eKeys Key)
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{
eOSState state = cOsdMenu::ProcessKey(Key);
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switch (state) {
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case osSchedule: return AddSubMenu(new cMenuSchedule);
case osChannels: return AddSubMenu(new cMenuChannels);
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case osTimers: return AddSubMenu(new cMenuTimers);
case osRecordings: return AddSubMenu(new cMenuRecordings);
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#ifdef DVDSUPPORT
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case osDVD: return AddSubMenu(new cMenuDVD);
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#endif //DVDSUPPORT
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case osSetup: return AddSubMenu(new cMenuSetup);
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case osCommands: return AddSubMenu(new cMenuCommands);
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case osStopRecord: if (Interface->Confirm(tr("Stop recording?"))) {
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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));
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return osEnd;
}
}
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break;
case osCancelEdit: if (Interface->Confirm(tr("Cancel editing?"))) {
cVideoCutter::Stop();
return osEnd;
}
break;
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default: switch (Key) {
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case kMenu: state = osEnd; break;
case kRed: if (!HasSubMenu())
state = osRecord;
break;
case kGreen: if (!HasSubMenu()) {
if (cDvbApi::PrimaryDvbApi->CanToggleAudioTrack()) {
Interface->Clear();
cDvbApi::PrimaryDvbApi->ToggleAudioTrack();
state = osEnd;
}
}
break;
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#ifdef DVDSUPPORT
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case kYellow: if (!HasSubMenu()) {
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if (cDVD::DiscOk()) {
// We need to stop replaying a DVD before ejecting,
// otherwise the replay thread crashes. Currently
// checking LastReplayed() is pretty much the only way
// of finding out whether we are currently replaying a DVD
// (i.e. if LastReplayed() returns non-NULL, we are either
// replaying a normal recording, or nothing at all):
if (!cReplayControl::LastReplayed())
cDvbApi::PrimaryDvbApi->StopReplay();
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cDVD::Eject();
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state = osEnd;
}
}
break;
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#endif //DVDSUPPORT
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case kBlue: if (!HasSubMenu())
state = osReplay;
break;
default: break;
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}
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}
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if (Key != kNone)
lastActivity = time(NULL);
else if (time(NULL) - lastActivity > MENUTIMEOUT)
state = osEnd;
return state;
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}
// --- cDisplayChannel -------------------------------------------------------
#define DIRECTCHANNELTIMEOUT 1000 //ms
#define INFOTIMEOUT 5000 //ms
cDisplayChannel::cDisplayChannel(int Number, bool Switched)
:cOsdBase(true)
{
group = -1;
withInfo = !Switched || Setup.ShowInfoOnChSwitch;
lines = 0;
oldNumber = number = 0;
cChannel *channel = Channels.GetByNumber(Number);
Interface->Open(Setup.OSDwidth, Setup.ChannelInfoPos ? 5 : -5);
if (channel) {
DisplayChannel(channel);
DisplayInfo();
}
lastTime = time_ms();
}
cDisplayChannel::cDisplayChannel(eKeys FirstKey)
:cOsdBase(true)
{
group = -1;
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oldNumber = cDvbApi::CurrentChannel();
number = 0;
lastTime = time_ms();
Interface->Open(Setup.OSDwidth, Setup.ChannelInfoPos ? 5 : -5);
ProcessKey(FirstKey);
}
cDisplayChannel::~cDisplayChannel()
{
if (number < 0)
Interface->DisplayChannelNumber(oldNumber);
Interface->Close();
}
void cDisplayChannel::DisplayChannel(const cChannel *Channel)
{
if (Channel && Channel->number > 0)
Interface->DisplayChannelNumber(Channel->number);
int BufSize = Width() + 1;
char buffer[BufSize];
if (Channel && Channel->number > 0)
snprintf(buffer, BufSize, "%d%s %s", Channel->number, number ? "-" : "", Channel->name);
else
snprintf(buffer, BufSize, "%s", Channel ? Channel->name : 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);
}
void cDisplayChannel::DisplayInfo(void)
{
if (withInfo) {
const cEventInfo *Present = NULL, *Following = NULL;
cThreadLock ThreadLock;
const cSchedules *Schedules = cDvbApi::PrimaryDvbApi->Schedules(&ThreadLock);
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();
}
}
}
}
}
eOSState cDisplayChannel::ProcessKey(eKeys Key)
{
switch (Key) {
case k0:
if (number == 0) {
// keep the "Toggle channels" function working
Interface->PutKey(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();
if (!channel) {
number = -1;
lastTime += 1000;
}
}
}
break;
case kLeft|k_Repeat:
case kLeft:
case kRight|k_Repeat:
case kRight:
withInfo = false;
if (group < 0) {
cChannel *channel = Channels.GetByNumber(cDvbApi::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 kNone:
if (number && time_ms() - lastTime > DIRECTCHANNELTIMEOUT) {
if (number > 0 && !Channels.SwitchTo(number))
number = -1;
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 (NORMALKEY(Key) == kUp || NORMALKEY(Key) == kDown || (Key & (k_Repeat | k_Release)) == 0) {
Interface->PutKey(Key);
return osEnd;
}
};
if (time_ms() - lastTime < INFOTIMEOUT) {
DisplayInfo();
return osContinue;
}
return osEnd;
}
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// --- cRecordControl --------------------------------------------------------
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cRecordControl::cRecordControl(cDvbApi *DvbApi, cTimer *Timer)
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{
eventInfo = NULL;
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instantId = NULL;
fileName = NULL;
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dvbApi = DvbApi;
if (!dvbApi) dvbApi = cDvbApi::PrimaryDvbApi;//XXX
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timer = Timer;
if (!timer) {
timer = new cTimer(true);
Timers.Add(timer);
Timers.Save();
asprintf(&instantId, cDvbApi::NumDvbApis > 1 ? "%s - %d" : "%s", Channels.GetChannelNameByNumber(timer->channel), dvbApi->CardIndex() + 1);
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}
timer->SetPending(true);
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timer->SetRecording(true);
if (Channels.SwitchTo(timer->channel, dvbApi)) {
const char *Subtitle = NULL;
const char *Summary = NULL;
if (GetEventInfo()) {
dsyslog(LOG_INFO, "Title: '%s' Subtitle: '%s'", eventInfo->GetTitle(), eventInfo->GetSubtitle());
Subtitle = eventInfo->GetSubtitle();
Summary = eventInfo->GetExtendedDescription();
}
cRecording Recording(timer, Subtitle, Summary);
fileName = strdup(Recording.FileName());
cRecordingUserCommand::InvokeCommand(RUC_BEFORERECORDING, fileName);
if (dvbApi->StartRecord(fileName, Channels.GetByNumber(timer->channel)->ca, timer->priority))
Recording.WriteSummary();
Interface->DisplayRecording(dvbApi->CardIndex(), true);
}
else
cThread::EmergencyExit(true);
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}
cRecordControl::~cRecordControl()
{
Stop(true);
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delete instantId;
delete fileName;
}
bool cRecordControl::GetEventInfo(void)
{
cChannel *channel = Channels.GetByNumber(timer->channel);
time_t Time = timer->StartTime() + (timer->StopTime() - timer->StartTime()) / 2;
for (int seconds = 0; seconds <= MAXWAIT4EPGINFO; seconds++) {
{
cThreadLock ThreadLock;
const cSchedules *Schedules = dvbApi->Schedules(&ThreadLock);
if (Schedules) {
const cSchedule *Schedule = Schedules->GetSchedule(channel->pnr);
if (Schedule) {
eventInfo = Schedule->GetEventAround(Time);
if (eventInfo) {
if (seconds > 0)
dsyslog(LOG_INFO, "got EPG info after %d seconds", seconds);
return true;
}
}
}
}
if (seconds == 0)
dsyslog(LOG_INFO, "waiting for EPG info...");
sleep(1);
}
dsyslog(LOG_INFO, "no EPG info available");
return false;
}
void cRecordControl::Stop(bool KeepInstant)
{
if (timer) {
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dvbApi->StopRecord();
timer->SetRecording(false);
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if ((IsInstant() && !KeepInstant) || (timer->IsSingleEvent() && !timer->Matches())) {
// checking timer->Matches() to make sure we don't delete the timer
// if the program was cancelled before the timer's stop time!
isyslog(LOG_INFO, "deleting timer %d", timer->Index() + 1);
Timers.Del(timer);
Timers.Save();
}
timer = NULL;
Interface->DisplayRecording(dvbApi->CardIndex(), false);
cRecordingUserCommand::InvokeCommand(RUC_AFTERRECORDING, fileName);
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}
}
bool cRecordControl::Process(time_t t)
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{
if (!timer || !timer->Matches(t))
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return false;
AssertFreeDiskSpace(timer->priority);
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return true;
}
// --- cRecordControls -------------------------------------------------------
cRecordControl *cRecordControls::RecordControls[MAXDVBAPI] = { NULL };
bool cRecordControls::Start(cTimer *Timer)
{
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int ch = Timer ? Timer->channel : cDvbApi::CurrentChannel();
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cChannel *channel = Channels.GetByNumber(ch);
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if (channel) {
cDvbApi *dvbApi = cDvbApi::GetDvbApi(channel->ca, Timer ? Timer->priority : Setup.DefaultPriority);
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if (dvbApi) {
Stop(dvbApi);
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for (int i = 0; i < MAXDVBAPI; i++) {
if (!RecordControls[i]) {
RecordControls[i] = new cRecordControl(dvbApi, Timer);
return true;
}
}
}
else if (!Timer || (Timer->priority >= Setup.PrimaryLimit && !Timer->pending))
isyslog(LOG_ERR, "no free DVB device to record channel %d!", ch);
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}
else
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esyslog(LOG_ERR, "ERROR: channel %d not defined!", ch);
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return false;
}
void cRecordControls::Stop(const char *InstantId)
{
for (int i = 0; i < MAXDVBAPI; i++) {
if (RecordControls[i]) {
const char *id = RecordControls[i]->InstantId();
if (id && strcmp(id, InstantId) == 0)
RecordControls[i]->Stop();
}
}
}
void cRecordControls::Stop(cDvbApi *DvbApi)
{
for (int i = 0; i < MAXDVBAPI; i++) {
if (RecordControls[i]) {
if (RecordControls[i]->Uses(DvbApi)) {
isyslog(LOG_INFO, "stopping recording on DVB device %d due to higher priority", DvbApi->CardIndex() + 1);
RecordControls[i]->Stop(true);
}
}
}
}
bool cRecordControls::StopPrimary(bool DoIt)
{
if (cDvbApi::PrimaryDvbApi->Recording()) {
cDvbApi *dvbApi = cDvbApi::GetDvbApi(cDvbApi::PrimaryDvbApi->Ca(), 0);
if (dvbApi) {
if (DoIt)
Stop(cDvbApi::PrimaryDvbApi);
return true;
}
}
return false;
}
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const char *cRecordControls::GetInstantId(const char *LastInstantId)
{
for (int i = 0; i < MAXDVBAPI; i++) {
if (RecordControls[i]) {
if (!LastInstantId && RecordControls[i]->InstantId())
return RecordControls[i]->InstantId();
if (LastInstantId && LastInstantId == RecordControls[i]->InstantId())
LastInstantId = NULL;
}
}
return NULL;
}
void cRecordControls::Process(time_t t)
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{
for (int i = 0; i < MAXDVBAPI; i++) {
if (RecordControls[i]) {
if (!RecordControls[i]->Process(t))
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DELETENULL(RecordControls[i]);
}
}
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}
bool cRecordControls::Active(void)
{
for (int i = 0; i < MAXDVBAPI; i++) {
if (RecordControls[i])
return true;
}
return false;
}
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// --- 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)
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{
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;
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#ifdef DVDSUPPORT
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cDVD *cReplayControl::dvd = NULL;//XXX
int cReplayControl::titleid = 0;//XXX
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#endif //DVDSUPPORT
cReplayControl::cReplayControl(void)
{
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dvbApi = cDvbApi::PrimaryDvbApi;
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visible = modeOnly = shown = displayFrames = false;
lastCurrent = lastTotal = -1;
timeoutShow = 0;
timeSearchActive = false;
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if (fileName) {
marks.Load(fileName);
if (!dvbApi->StartReplay(fileName))
Interface->Error(tr("Channel locked (recording)!"));
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}
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#ifdef DVDSUPPORT
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else if (dvd)
dvbApi->StartDVDplay(dvd, titleid);//XXX
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#endif //DVDSUPPORT
}
cReplayControl::~cReplayControl()
{
Hide();
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dvbApi->StopReplay();
}
void cReplayControl::SetRecording(const char *FileName, const char *Title)
{
delete fileName;
delete title;
fileName = FileName ? strdup(FileName) : NULL;
title = Title ? strdup(Title) : NULL;
}
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#ifdef DVDSUPPORT
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void cReplayControl::SetDVD(cDVD *DVD, int Title)//XXX
{
SetRecording(NULL, NULL);
dvd = DVD;
titleid = Title;
}
int cReplayControl::LastTitleID(void)
{
return titleid;
}
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#endif //DVDSUPPORT
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const char *cReplayControl::LastReplayed(void)
{
return fileName;
}
void cReplayControl::ClearLastReplayed(const char *FileName)
{
if (fileName && FileName && strcmp(fileName, FileName) == 0) {
delete fileName;
fileName = NULL;
}
}
void cReplayControl::Show(int Seconds)
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{
if (modeOnly)
Hide();
if (!visible) {
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shown = ShowProgress(true);
timeoutShow = (shown && Seconds > 0) ? time(NULL) + Seconds : 0;
}
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}
void cReplayControl::Hide(void)
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{
if (visible) {
Interface->Close();
needsFastResponse = visible = false;
modeOnly = false;
}
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}
void cReplayControl::DisplayAtBottom(const char *s)
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{
if (s) {
int w = dvbApi->WidthInCells(s);
int d = max(Width() - w, 0) / 2;
Interface->Write(d, -1, s);
Interface->Flush();
}
else
Interface->Fill(12, 2, Width() - 22, 1, clrBackground);
}
void cReplayControl::ShowMode(void)
{
if (Setup.ShowReplayMode && !timeSearchActive) {
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bool Play, Forward;
int Speed;
if (dvbApi->GetReplayMode(Play, Forward, Speed)) {
bool NormalPlay = (Play && Speed == -1);
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if (!visible) {
if (NormalPlay)
return; // no need to do indicate ">" unless there was a different mode displayed before
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// open small display
Interface->Open(9, -1);
Interface->Clear();
visible = modeOnly = true;
}
if (modeOnly && !timeoutShow && NormalPlay)
timeoutShow = time(NULL) + MODETIMEOUT;
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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);
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Interface->SetFont(OldFont);
}
}
}
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bool cReplayControl::ShowProgress(bool Initial)
{
int Current, Total;
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if (dvbApi->GetIndex(Current, Total) && Total > 0) {
if (!visible) {
Interface->Open(Setup.OSDwidth, -3);
needsFastResponse = visible = true;
}
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if (Initial) {
Interface->Clear();
if (title)
Interface->Write(0, 0, title);
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lastCurrent = lastTotal = -1;
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}
if (Total != lastTotal) {
Interface->Write(-7, 2, IndexToHMSF(Total));
if (!Initial)
Interface->Flush();
}
if (Current != lastCurrent || Total != lastTotal) {
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#ifdef DEBUG_OSD
int p = Width() * Current / Total;
Interface->Fill(0, 1, p, 1, clrGreen);
Interface->Fill(p, 1, Width() - p, 1, clrWhite);
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#else
cProgressBar ProgressBar(Width() * dvbApi->CellWidth(), dvbApi->LineHeight(), Current, Total, marks);
Interface->SetBitmap(0, dvbApi->LineHeight(), ProgressBar);
if (!Initial)
Interface->Flush();
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#endif
Interface->Write(0, 2, IndexToHMSF(Current, displayFrames));
Interface->Flush();
lastCurrent = Current;
}
lastTotal = Total;
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ShowMode();
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return true;
}
return false;
}
void cReplayControl::TimeSearchDisplay(void)
{
char buf[64];
int len;
strcpy(buf, tr("Jump: "));
len = strlen(buf);
switch (timeSearchPos) {
case 1: sprintf(buf + len, "%01d-:--", timeSearchHH / 10); break;
case 2: sprintf(buf + len, "%02d:--", timeSearchHH); break;
case 3: sprintf(buf + len, "%02d:%01d-", timeSearchHH, timeSearchMM / 10); break;
case 4: sprintf(buf + len, "%02d:%02d", timeSearchHH, timeSearchMM); break;
default: sprintf(buf + len, "--:--"); break;
}
DisplayAtBottom(buf);
}
void cReplayControl::TimeSearchProcess(eKeys Key)
{
int Seconds = timeSearchHH * 3600 + timeSearchMM * 60;
switch (Key) {
case k0 ... k9:
{
int n = Key - k0;
int s = (lastTotal / FRAMESPERSEC);
int m = s / 60 % 60;
int h = s / 3600;
switch (timeSearchPos) {
case 0: if (n * 10 <= h) {
timeSearchHH = n * 10;
timeSearchPos++;
}
break;
case 1: if (timeSearchHH + n <= h) {
timeSearchHH += n;
timeSearchPos++;
}
break;
case 2: if (n <= 5 && timeSearchHH * 60 + n * 10 <= h * 60 + m) {
timeSearchMM += n * 10;
timeSearchPos++;
}
break;
case 3: if (timeSearchHH * 60 + timeSearchMM + n <= h * 60 + m) {
timeSearchMM += n;
timeSearchPos++;
}
break;
}
TimeSearchDisplay();
}
break;
case kLeft:
case kRight:
dvbApi->SkipSeconds(Seconds * (Key == kRight ? 1 : -1));
timeSearchActive = false;
break;
case kUp:
case kDown:
dvbApi->Goto(Seconds * FRAMESPERSEC, Key == kDown);
timeSearchActive = false;
break;
default:
timeSearchActive = false;
break;
}
if (!timeSearchActive) {
if (timeSearchHide)
Hide();
else
DisplayAtBottom();
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ShowMode();
}
}
void cReplayControl::TimeSearch(void)
{
timeSearchHH = timeSearchMM = timeSearchPos = 0;
timeSearchHide = false;
if (modeOnly)
Hide();
if (!visible) {
Show();
if (visible)
timeSearchHide = true;
else
return;
}
TimeSearchDisplay();
timeSearchActive = true;
}
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void cReplayControl::MarkToggle(void)
{
int Current, Total;
if (dvbApi->GetIndex(Current, Total, true)) {
cMark *m = marks.Get(Current);
lastCurrent = -1; // triggers redisplay
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if (m)
marks.Del(m);
else {
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marks.Add(Current);
Show(2);
}
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marks.Save();
}
}
void cReplayControl::MarkJump(bool Forward)
{
if (marks.Count()) {
int Current, Total;
if (dvbApi->GetIndex(Current, Total)) {
cMark *m = Forward ? marks.GetNext(Current) : marks.GetPrev(Current);
if (m)
dvbApi->Goto(m->position, true);
}
displayFrames = true;
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}
}
void cReplayControl::MarkMove(bool Forward)
{
int Current, Total;
if (dvbApi->GetIndex(Current, Total)) {
cMark *m = marks.Get(Current);
if (m) {
displayFrames = true;
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int p = dvbApi->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;
}
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dvbApi->Goto(m->position = p, true);
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marks.Save();
}
}
}
void cReplayControl::EditCut(void)
{
if (fileName) {
Hide();
if (!cVideoCutter::Active()) {
if (!cVideoCutter::Start(fileName))
Interface->Error(tr("Can't start editing process!"));
else
Interface->Info(tr("Editing process started"));
}
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else
Interface->Error(tr("Editing process already active!"));
ShowMode();
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}
}
void cReplayControl::EditTest(void)
{
int Current, Total;
if (dvbApi->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) {
dvbApi->Goto(m->position - dvbApi->SecondsToFrames(3));
dvbApi->Play();
}
}
}
}
eOSState cReplayControl::ProcessKey(eKeys Key)
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{
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if (!dvbApi->Replaying())
return osEnd;
if (visible) {
if (timeoutShow && time(NULL) > timeoutShow) {
Hide();
ShowMode();
timeoutShow = 0;
}
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else if (!modeOnly)
shown = ShowProgress(!shown) || shown;
}
bool DisplayedFrames = displayFrames;
displayFrames = false;
if (timeSearchActive && Key != kNone) {
TimeSearchProcess(Key);
return osContinue;
}
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bool DoShowMode = true;
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switch (Key) {
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// Positioning:
case kUp: dvbApi->Play(); break;
case kDown: dvbApi->Pause(); break;
case kLeft|k_Release:
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if (Setup.MultiSpeedMode) break;
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case kLeft: dvbApi->Backward(); break;
case kRight|k_Release:
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if (Setup.MultiSpeedMode) break;
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case kRight: dvbApi->Forward(); break;
case kRed: TimeSearch(); break;
case kGreen|k_Repeat:
case kGreen: dvbApi->SkipSeconds(-60); break;
case kYellow|k_Repeat:
case kYellow: dvbApi->SkipSeconds( 60); break;
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case kBlue: Hide();
dvbApi->StopReplay();
return osEnd;
default: {
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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 kMenu: Hide(); return osMenu; // allow direct switching to menu
case kOk: if (visible && !modeOnly) {
Hide();
DoShowMode = true;
}
else
Show();
break;
case kBack: return fileName ? osRecordings : osDVD;
default: return osUnknown;
}
}
}
}
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}
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if (DoShowMode)
ShowMode();
if (DisplayedFrames && !displayFrames)
Interface->Fill(0, 2, 11, 1, clrBackground);
return osContinue;
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}