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-rw-r--r--menu.c181
1 files changed, 123 insertions, 58 deletions
diff --git a/menu.c b/menu.c
index dff1909..ec49b1c 100644
--- a/menu.c
+++ b/menu.c
@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
- * $Id: menu.c 1.396 2006/01/15 15:02:36 kls Exp $
+ * $Id: menu.c 1.403 2006/01/22 16:06:39 kls Exp $
*/
#include "menu.h"
@@ -36,6 +36,8 @@
#define MAXRECORDCONTROLS (MAXDEVICES * MAXRECEIVERS)
#define MAXINSTANTRECTIME (24 * 60 - 1) // 23:59 hours
#define MAXWAITFORCAMMENU 4 // seconds to wait for the CAM menu to open
+#define MINFREEDISK 300 // minimum free disk space required to start recording
+#define NODISKSPACEDELTA 300 // seconds between "Not enough disk space to start recording!" messages
#define CHNUMWIDTH (numdigits(Channels.MaxNumber()) + 1)
@@ -2996,9 +2998,12 @@ static void SetTrackDescriptions(bool Live)
#define DIRECTCHANNELTIMEOUT 1000 //ms
+cDisplayChannel *cDisplayChannel::currentDisplayChannel = NULL;
+
cDisplayChannel::cDisplayChannel(int Number, bool Switched)
:cOsdObject(true)
{
+ currentDisplayChannel = this;
group = -1;
withInfo = !Switched || Setup.ShowInfoOnChSwitch;
displayChannel = Skins.Current()->DisplayChannel(withInfo);
@@ -3017,12 +3022,15 @@ cDisplayChannel::cDisplayChannel(int Number, bool Switched)
cDisplayChannel::cDisplayChannel(eKeys FirstKey)
:cOsdObject(true)
{
+ currentDisplayChannel = this;
group = -1;
number = 0;
+ timeout = true;
lastPresent = lastFollowing = NULL;
lastTime.Set();
withInfo = Setup.ShowInfoOnChSwitch;
displayChannel = Skins.Current()->DisplayChannel(withInfo);
+ channel = Channels.GetByNumber(cDevice::CurrentChannel());
ProcessKey(FirstKey);
}
@@ -3030,6 +3038,7 @@ cDisplayChannel::~cDisplayChannel()
{
delete displayChannel;
cStatus::MsgOsdClear();
+ currentDisplayChannel = NULL;
}
void cDisplayChannel::DisplayChannel(void)
@@ -3063,14 +3072,27 @@ void cDisplayChannel::DisplayInfo(void)
void cDisplayChannel::Refresh(void)
{
- channel = Channels.GetByNumber(cDevice::CurrentChannel());
DisplayChannel();
displayChannel->SetEvents(NULL, NULL);
- lastTime.Set();
+}
+
+cChannel *cDisplayChannel::NextAvailableChannel(cChannel *Channel, int Direction)
+{
+ if (Direction) {
+ while (Channel) {
+ Channel = Direction > 0 ? Channels.Next(Channel) : Channels.Prev(Channel);
+ if (Channel && !Channel->GroupSep() && cDevice::GetDevice(Channel, 0))
+ return Channel;
+ }
+ }
+ return NULL;
}
eOSState cDisplayChannel::ProcessKey(eKeys Key)
{
+ cChannel *NewChannel = NULL;
+ if (Key != kNone)
+ lastTime.Set();
switch (Key) {
case k0:
if (number == 0) {
@@ -3081,31 +3103,32 @@ eOSState cDisplayChannel::ProcessKey(eKeys Key)
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.Set();
- // 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;
+ channel = Channels.GetByNumber(number);
+ displayChannel->SetEvents(NULL, NULL);
+ withInfo = false;
+ DisplayChannel();
+ // Lets see if there can be any useful further input:
+ int n = channel ? number * 10 : 0;
+ int m = 10;
+ cChannel *ch = channel;
+ while (ch && (ch = Channels.Next(ch)) != NULL) {
+ if (!ch->GroupSep()) {
+ if (n <= ch->Number() && ch->Number() < n + m) {
+ n = 0;
+ break;
+ }
+ if (ch->Number() > n) {
+ n *= 10;
+ m *= 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;
}
+ 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
+ NewChannel = channel;
+ withInfo = true;
+ number = 0;
}
}
break;
@@ -3136,18 +3159,27 @@ eOSState cDisplayChannel::ProcessKey(eKeys Key)
group = -1;
}
}
- lastTime.Set();
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:
+ case kChanDn: {
+ eKeys k = NORMALKEY(Key);
+ cChannel *ch = NextAvailableChannel(channel, (k == kUp || k == kChanUp) ? 1 : -1);
+ if (ch)
+ channel = ch;
+ }
+ // no break here
+ case kUp|k_Release:
+ case kDown|k_Release:
+ case kChanUp|k_Release:
+ case kChanDn|k_Release:
+ if (!(Key & k_Repeat) && channel)
+ NewChannel = channel;
withInfo = true;
group = -1;
number = 0;
@@ -3155,43 +3187,57 @@ eOSState cDisplayChannel::ProcessKey(eKeys Key)
break;
case kNone:
if (number && lastTime.Elapsed() > DIRECTCHANNELTIMEOUT) {
- if (Channels.GetByNumber(number))
- Channels.SwitchTo(number);
- else {
- number = 0;
- channel = NULL;
- DisplayChannel();
- lastTime.Set();
- return osContinue;
- }
- return osEnd;
+ channel = Channels.GetByNumber(number);
+ if (channel)
+ NewChannel = channel;
+ withInfo = true;
+ number = 0;
+ Refresh();
+ lastTime.Set();
}
break;
//TODO
//XXX case kGreen: return osEventNow;
//XXX case kYellow: return osEventNext;
- case kOk: if (group >= 0) {
- channel = Channels.Get(Channels.GetNextNormal(group));
- if (channel)
- Channels.SwitchTo(channel->Number());
- withInfo = true;
- group = -1;
- Refresh();
- break;
- }
- else if (number > 0 && channel)
- Channels.SwitchTo(number);
- return osEnd;
- default: if ((Key & (k_Repeat | k_Release)) == 0) {
- cRemote::Put(Key);
- return osEnd;
- }
+ case kOk:
+ if (group >= 0) {
+ channel = Channels.Get(Channels.GetNextNormal(group));
+ if (channel)
+ NewChannel = channel;
+ withInfo = true;
+ group = -1;
+ Refresh();
+ }
+ else if (number > 0) {
+ channel = Channels.GetByNumber(number);
+ if (channel)
+ NewChannel = channel;
+ withInfo = true;
+ number = 0;
+ Refresh();
+ }
+ else
+ return osEnd;
+ break;
+ default:
+ if ((Key & (k_Repeat | k_Release)) == 0) {
+ cRemote::Put(Key);
+ return osEnd;
+ }
};
if (!timeout || lastTime.Elapsed() < (uint64)(Setup.ChannelInfoTime * 1000)) {
- if (!number && group < 0 && channel && channel->Number() != cDevice::CurrentChannel())
- Refresh(); // makes sure a channel switch through the SVDRP CHAN command is displayed
+ if (Key == kNone && !number && group < 0 && !NewChannel && channel && channel->Number() != cDevice::CurrentChannel()) {
+ // makes sure a channel switch through the SVDRP CHAN command is displayed
+ channel = Channels.GetByNumber(cDevice::CurrentChannel());
+ Refresh();
+ lastTime.Set();
+ }
DisplayInfo();
displayChannel->Flush();
+ if (NewChannel) {
+ Channels.SwitchTo(NewChannel->Number());
+ channel = NewChannel;
+ }
return osContinue;
}
return osEnd;
@@ -3520,6 +3566,23 @@ int cRecordControls::state = 0;
bool cRecordControls::Start(cTimer *Timer, bool Pause)
{
+ static time_t LastNoDiskSpaceMessage = 0;
+ int FreeMB = 0;
+ if (Timer) {
+ AssertFreeDiskSpace(Timer->Priority(), !Timer->Pending());
+ Timer->SetPending(true);
+ }
+ VideoDiskSpace(&FreeMB);
+ if (FreeMB < MINFREEDISK) {
+ if (!Timer || time(NULL) - LastNoDiskSpaceMessage > NODISKSPACEDELTA) {
+ isyslog("not enough disk space to start recording%s%s", Timer ? " timer " : "", Timer ? *Timer->ToDescr() : "");
+ Skins.Message(mtWarning, tr("Not enough disk space to start recording!"));
+ LastNoDiskSpaceMessage = time(NULL);
+ }
+ return false;
+ }
+ LastNoDiskSpaceMessage = 0;
+
ChangeState();
int ch = Timer ? Timer->Channel()->Number() : cDevice::CurrentChannel();
cChannel *channel = Channels.GetByNumber(ch);
@@ -3548,8 +3611,10 @@ bool cRecordControls::Start(cTimer *Timer, bool Pause)
}
}
}
- else if (!Timer || (Timer->Priority() >= Setup.PrimaryLimit && !Timer->Pending()))
+ else if (!Timer || (Timer->Priority() >= Setup.PrimaryLimit && !Timer->Pending())) {
isyslog("no free DVB device to record channel %d!", ch);
+ Skins.Message(mtError, tr("No free DVB device to record!"));
+ }
}
else
esyslog("ERROR: channel %d not defined!", ch);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-11 10:11:45 +0000