Instant recording can now be stopped via the menu

MANUAL

@@ -52,7 +52,8 @@ Video Disk Recorder User's Manual
   button. This will create a timer event named "instant" that starts
   at the current time and records for two hours.
   If you want to modify the recording time you need to edit the timer.
-  Stop instant recording by disabling or deleting the timer.
+  Stop instant recording by pressing the "Menu" button and selecting
+  "Stop Recording", or by disabling the timer.
 
 * Replaying a Recording
 

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 1.11 2000/04/30 10:10:19 kls Exp $
+ * $Id: menu.c 1.12 2000/04/30 11:10:49 kls Exp $
  */
 
 #include "menu.h"
@@ -991,12 +991,14 @@ eOSState cMenuRecordings::ProcessKey(eKeys Key)
 
 // --- cMenuMain -------------------------------------------------------------
 
-cMenuMain::cMenuMain(void)
+cMenuMain::cMenuMain(bool Recording)
 :cOsdMenu("Main")
 {
   Add(new cOsdItem("Channels",   osChannels));
   Add(new cOsdItem("Timer",      osTimer));
   Add(new cOsdItem("Recordings", osRecordings));
+  if (Recording)
+     Add(new cOsdItem("Stop Recording", osStopRecord));
   Display();
 }
 
@@ -1008,6 +1010,8 @@ eOSState cMenuMain::ProcessKey(eKeys Key)
     case osChannels:   return AddSubMenu(new cMenuChannels);
     case osTimer:      return AddSubMenu(new cMenuTimers);
     case osRecordings: return AddSubMenu(new cMenuRecordings);
+    case osStopRecord: if (!Interface.Confirm("Stop Recording?"))
+                          return osContinue;
     default: if (Key == kMenu)
                 state = osEnd;
     }
@@ -1019,6 +1023,7 @@ eOSState cMenuMain::ProcessKey(eKeys Key)
 cRecordControl::cRecordControl(cTimer *Timer)
 {
   timer = Timer;
+  isInstant = !timer;
   if (!timer) {
      timer = new cTimer(true);
      Timers.Add(timer);
@@ -1032,15 +1037,23 @@ cRecordControl::cRecordControl(cTimer *Timer)
 
 cRecordControl::~cRecordControl()
 {
+  Stop(true);
+}
+
+void cRecordControl::Stop(bool KeepInstant)
+{
+  if (timer) {
      DvbApi.StopRecord();
      timer->SetRecording(false);
-  if (timer->IsSingleEvent() && !timer->Matches()) {
+     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;
+     }
 }
 
 eOSState cRecordControl::ProcessKey(eKeys Key)

menu.h

@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: menu.h 1.7 2000/04/29 17:54:55 kls Exp $
+ * $Id: menu.h 1.8 2000/04/30 10:58:49 kls Exp $
  */
 
 #ifndef _MENU_H
@@ -14,17 +14,20 @@
 
 class cMenuMain : public cOsdMenu {
 public:
-  cMenuMain(void);
+  cMenuMain(bool Recording);
   virtual eOSState ProcessKey(eKeys Key);
   };
   
 class cRecordControl : public cOsdBase {
 private:
   cTimer *timer;
+  bool isInstant;
 public:
   cRecordControl(cTimer *Timer = NULL);
   virtual ~cRecordControl();
   virtual eOSState ProcessKey(eKeys Key);
+  void Stop(bool KeepInstant = false);
+  bool IsInstant(void) { return isInstant; }
   };
 
 class cReplayControl : public cOsdBase {

osd.h

@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: osd.h 1.6 2000/04/30 09:47:52 kls Exp $
+ * $Id: osd.h 1.7 2000/04/30 10:37:15 kls Exp $
  */
 
 #ifndef __OSD_H
@@ -23,6 +23,7 @@ enum eOSState { osUnknown,
                 osTimer,
                 osRecordings,
                 osReplay,
+                osStopRecord,
                 osBack,
                 osEnd,
               };

vdr.c

@@ -22,7 +22,7 @@
  *
  * The project's page is at http://www.cadsoft.de/people/kls/vdr
  *
- * $Id: vdr.c 1.15 2000/04/30 10:19:52 kls Exp $
+ * $Id: vdr.c 1.16 2000/04/30 11:06:41 kls Exp $
  */
 
 #include <signal.h>
@@ -111,12 +111,18 @@ int main(int argc, char *argv[])
         if (*Interact) {
            switch ((*Interact)->ProcessKey(key)) {
              case osMenu:   DELETENULL(Menu);
-                            Menu = new cMenuMain;
+                            Menu = new cMenuMain(RecordControl && RecordControl->IsInstant());
                             break;
              case osReplay: DELETENULL(Menu);
                             DELETENULL(ReplayControl);
                             ReplayControl = new cReplayControl;
                             break;
+             case osStopRecord: if (RecordControl) {
+                                   RecordControl->Stop();
+                                   DELETENULL(Menu); // must make sure no menu uses the timer
+                                   DELETENULL(RecordControl);
+                                   }
+                                break;
              case osBack:
              case osEnd:    DELETENULL(*Interact);
                             break;
@@ -140,7 +146,7 @@ int main(int argc, char *argv[])
                               RecordControl = new cRecordControl;
                            break;
              // Menu Control:
-             case kMenu: Menu = new cMenuMain; break;
+             case kMenu: Menu = new cMenuMain(RecordControl && RecordControl->IsInstant()); break;
              // Up/Down Channel Select:
              case kUp:
              case kDown: if (!RecordControl) {