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The files "commands.conf" and "reccmd.conf" can now contain nested lists of commands
This commit is contained in:
Klaus Schmidinger
parent
0889960232
commit
86291b6205
4
HISTORY
4
HISTORY
@ -6276,7 +6276,7 @@ Video Disk Recorder Revision History
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- Fixed plugin arguments corruption with glibc 2.11 on x86_64 (thanks to
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Anssi Hannula).
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2010-01-30: Version 1.7.12
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2010-01-31: Version 1.7.12
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- Changed the EVCONTENTMASK_* macros to enums and changed "mask" to "group".
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- Updated the Estonian OSD texts (thanks to Arthur Konovalov).
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@ -6306,3 +6306,5 @@ Video Disk Recorder Revision History
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constructor of cReceiver is still available, but it is recommended to plugin authors
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that they switch to the new interface as soon as possible.
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When replaying such a recording, the PCR packets are sent to PlayTsVideo()
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- The files "commands.conf" and "reccmd.conf" can now contain nested lists of
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commands. See vdr.5 for information about the new file format.
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79
config.c
79
config.c
@ -4,7 +4,7 @@
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* See the main source file 'vdr.c' for copyright information and
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* how to reach the author.
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*
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* $Id: config.c 2.9 2010/01/17 15:08:32 kls Exp $
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* $Id: config.c 2.10 2010/01/31 12:36:36 kls Exp $
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*/
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#include "config.h"
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@ -22,71 +22,6 @@
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#define ChkDoublePlausibility(Variable, Default) { if (Variable < 0.00001) Variable = Default; }
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// --- cCommand --------------------------------------------------------------
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char *cCommand::result = NULL;
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cCommand::cCommand(void)
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{
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title = command = NULL;
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confirm = false;
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}
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cCommand::~cCommand()
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{
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free(title);
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free(command);
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}
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bool cCommand::Parse(const char *s)
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{
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const char *p = strchr(s, ':');
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if (p) {
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int l = p - s;
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if (l > 0) {
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title = MALLOC(char, l + 1);
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stripspace(strn0cpy(title, s, l + 1));
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if (!isempty(title)) {
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int l = strlen(title);
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if (l > 1 && title[l - 1] == '?') {
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confirm = true;
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title[l - 1] = 0;
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}
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command = stripspace(strdup(skipspace(p + 1)));
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return !isempty(command);
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}
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}
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}
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return false;
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}
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const char *cCommand::Execute(const char *Parameters)
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{
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free(result);
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result = NULL;
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cString cmdbuf;
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if (Parameters)
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cmdbuf = cString::sprintf("%s %s", command, Parameters);
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const char *cmd = *cmdbuf ? *cmdbuf : command;
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dsyslog("executing command '%s'", cmd);
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cPipe p;
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if (p.Open(cmd, "r")) {
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int l = 0;
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int c;
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while ((c = fgetc(p)) != EOF) {
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if (l % 20 == 0)
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result = (char *)realloc(result, l + 21);
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result[l++] = char(c);
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}
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if (result)
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result[l] = 0;
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p.Close();
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}
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else
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esyslog("ERROR: can't open pipe for command '%s'", cmd);
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return result;
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}
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// --- cSVDRPhost ------------------------------------------------------------
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cSVDRPhost::cSVDRPhost(void)
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@ -194,7 +129,8 @@ bool cNestedItemList::Parse(FILE *f, cList<cNestedItem> *List, int &Line)
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*p = 0;
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s = skipspace(stripspace(s));
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if (!isempty(s)) {
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if ((p = strchr(s, '{')) != NULL) {
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p = s + strlen(s) - 1;
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if (*p == '{') {
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*p = 0;
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stripspace(s);
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cNestedItem *Item = new cNestedItem(s, true);
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@ -270,12 +206,11 @@ bool cNestedItemList::Save(void)
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return result;
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}
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// --- Folders and Commands --------------------------------------------------
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cNestedItemList Folders;
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// --- cCommands -------------------------------------------------------------
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cCommands Commands;
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cCommands RecordingCommands;
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cNestedItemList Commands;
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cNestedItemList RecordingCommands;
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// --- cSVDRPhosts -----------------------------------------------------------
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23
config.h
23
config.h
@ -4,7 +4,7 @@
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* See the main source file 'vdr.c' for copyright information and
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* how to reach the author.
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*
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* $Id: config.h 2.20 2010/01/17 15:08:32 kls Exp $
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* $Id: config.h 2.21 2010/01/31 11:14:02 kls Exp $
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*/
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#ifndef __CONFIG_H
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@ -48,21 +48,6 @@
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#define MaxSkinName 16
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#define MaxThemeName 16
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class cCommand : public cListObject {
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private:
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char *title;
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char *command;
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bool confirm;
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static char *result;
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public:
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cCommand(void);
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virtual ~cCommand();
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bool Parse(const char *s);
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const char *Title(void) { return title; }
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bool Confirm(void) { return confirm; }
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const char *Execute(const char *Parameters = NULL);
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};
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typedef uint32_t in_addr_t; //XXX from /usr/include/netinet/in.h (apparently this is not defined on systems with glibc < 2.2)
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class cSVDRPhost : public cListObject {
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@ -187,8 +172,6 @@ public:
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bool Save(void);
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};
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class cCommands : public cConfig<cCommand> {};
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class cSVDRPhosts : public cConfig<cSVDRPhost> {
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public:
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bool LocalhostOnly(void);
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@ -196,8 +179,8 @@ public:
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};
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extern cNestedItemList Folders;
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extern cCommands Commands;
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extern cCommands RecordingCommands;
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extern cNestedItemList Commands;
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extern cNestedItemList RecordingCommands;
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extern cSVDRPhosts SVDRPhosts;
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class cSetupLine : public cListObject {
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94
menu.c
94
menu.c
@ -4,7 +4,7 @@
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* See the main source file 'vdr.c' for copyright information and
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* how to reach the author.
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*
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* $Id: menu.c 2.13 2010/01/29 16:36:57 kls Exp $
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* $Id: menu.c 2.14 2010/01/31 12:43:24 kls Exp $
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*/
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#include "menu.h"
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@ -1783,46 +1783,102 @@ eOSState cMenuSchedule::ProcessKey(eKeys Key)
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class cMenuCommands : public cOsdMenu {
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private:
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cCommands *commands;
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char *parameters;
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cList<cNestedItem> *commands;
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cString parameters;
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cString title;
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cString command;
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bool confirm;
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char *result;
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bool Parse(const char *s);
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eOSState Execute(void);
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public:
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cMenuCommands(const char *Title, cCommands *Commands, const char *Parameters = NULL);
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cMenuCommands(const char *Title, cList<cNestedItem> *Commands, const char *Parameters = NULL);
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virtual ~cMenuCommands();
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virtual eOSState ProcessKey(eKeys Key);
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};
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cMenuCommands::cMenuCommands(const char *Title, cCommands *Commands, const char *Parameters)
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cMenuCommands::cMenuCommands(const char *Title, cList<cNestedItem> *Commands, const char *Parameters)
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:cOsdMenu(Title)
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{
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result = NULL;
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SetHasHotkeys();
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commands = Commands;
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parameters = Parameters ? strdup(Parameters) : NULL;
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for (cCommand *command = commands->First(); command; command = commands->Next(command))
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Add(new cOsdItem(hk(command->Title())));
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parameters = Parameters;
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for (cNestedItem *Command = commands->First(); Command; Command = commands->Next(Command)) {
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const char *s = Command->Text();
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if (Command->SubItems())
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Add(new cOsdItem(hk(cString::sprintf("%s...", s))));
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else if (Parse(s))
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Add(new cOsdItem(hk(title)));
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}
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}
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cMenuCommands::~cMenuCommands()
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{
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free(parameters);
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free(result);
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}
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bool cMenuCommands::Parse(const char *s)
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{
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const char *p = strchr(s, ':');
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if (p) {
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int l = p - s;
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if (l > 0) {
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char t[l + 1];
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stripspace(strn0cpy(t, s, l + 1));
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l = strlen(t);
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if (l > 1 && t[l - 1] == '?') {
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t[l - 1] = 0;
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confirm = true;
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}
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else
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confirm = false;
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title = t;
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command = skipspace(p + 1);
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return true;
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}
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}
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return false;
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}
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eOSState cMenuCommands::Execute(void)
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{
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cCommand *command = commands->Get(Current());
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if (command) {
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bool confirmed = true;
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if (command->Confirm())
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confirmed = Interface->Confirm(cString::sprintf("%s?", command->Title()));
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if (confirmed) {
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Skins.Message(mtStatus, cString::sprintf("%s...", command->Title()));
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const char *Result = command->Execute(parameters);
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cNestedItem *Command = commands->Get(Current());
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if (Command) {
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if (Command->SubItems())
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return AddSubMenu(new cMenuCommands(Title(), Command->SubItems(), parameters));
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if (Parse(Command->Text())) {
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if (!confirm || Interface->Confirm(cString::sprintf("%s?", *title))) {
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Skins.Message(mtStatus, cString::sprintf("%s...", *title));
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free(result);
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result = NULL;
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cString cmdbuf;
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if (!isempty(parameters))
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cmdbuf = cString::sprintf("%s %s", *command, *parameters);
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const char *cmd = *cmdbuf ? *cmdbuf : *command;
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dsyslog("executing command '%s'", cmd);
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cPipe p;
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if (p.Open(cmd, "r")) {
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int l = 0;
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int c;
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while ((c = fgetc(p)) != EOF) {
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if (l % 20 == 0)
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result = (char *)realloc(result, l + 21);
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result[l++] = char(c);
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}
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if (result)
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result[l] = 0;
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p.Close();
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}
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else
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esyslog("ERROR: can't open pipe for command '%s'", cmd);
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Skins.Message(mtStatus, NULL);
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if (Result)
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return AddSubMenu(new cMenuText(command->Title(), Result, fontFix));
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if (result)
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return AddSubMenu(new cMenuText(title, result, fontFix));
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return osEnd;
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}
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}
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}
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return osContinue;
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}
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20
vdr.5
20
vdr.5
@ -8,7 +8,7 @@
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.\" License as specified in the file COPYING that comes with the
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.\" vdr distribution.
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.\"
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.\" $Id: vdr.5 2.12 2010/01/16 15:45:28 kls Exp $
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.\" $Id: vdr.5 2.13 2010/01/31 12:59:50 kls Exp $
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.\"
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.TH vdr 5 "10 Feb 2008" "1.6" "Video Disk Recorder Files"
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.SH NAME
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@ -546,6 +546,24 @@ to make sure they are not executed inadvertently.
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Everything following (and including) a '#' character is considered to be comment.
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You can have nested layers of command menus by surrounding a sequence of
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commands with '{'...'}' and giving it a title, as in
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My Commands {
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.br
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First list {
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Do something: some command
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Do something else: another command
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}
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Second list {
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Even more: yet another command
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So much more: and yet another one
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}
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.br
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}
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Command lists can be nested to any depth.
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By default the menu entries in the "Commands" menu will be numbered '1'...'9'
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to make them selectable by pressing the corresponding number key. If you want
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to use your own numbering scheme (maybe to skip certain numbers), just precede
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6
vdr.c
6
vdr.c
@ -22,7 +22,7 @@
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*
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* The project's page is at http://www.tvdr.de
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*
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* $Id: vdr.c 2.15 2010/01/16 15:11:13 kls Exp $
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* $Id: vdr.c 2.16 2010/01/31 11:14:40 kls Exp $
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*/
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#include <getopt.h>
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@ -582,8 +582,8 @@ int main(int argc, char *argv[])
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Diseqcs.Load(AddDirectory(ConfigDirectory, "diseqc.conf"), true, Setup.DiSEqC);
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Channels.Load(AddDirectory(ConfigDirectory, "channels.conf"), false, true);
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Timers.Load(AddDirectory(ConfigDirectory, "timers.conf"));
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Commands.Load(AddDirectory(ConfigDirectory, "commands.conf"), true);
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RecordingCommands.Load(AddDirectory(ConfigDirectory, "reccmds.conf"), true);
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Commands.Load(AddDirectory(ConfigDirectory, "commands.conf"));
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RecordingCommands.Load(AddDirectory(ConfigDirectory, "reccmds.conf"));
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SVDRPhosts.Load(AddDirectory(ConfigDirectory, "svdrphosts.conf"), true);
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Keys.Load(AddDirectory(ConfigDirectory, "remote.conf"));
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KeyMacros.Load(AddDirectory(ConfigDirectory, "keymacros.conf"), true);
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