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Fixed handling plugins from cRemote::PutMacro() and cRemote::CallPlugin()

This commit is contained in:
Klaus Schmidinger 2006-10-14 11:09:01 +02:00
parent 3a9deab56c
commit f2c619568f
4 changed files with 21 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
CONTRIBUTORS
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@ -1832,6 +1832,8 @@ Petri Hintukainen <Petri.Hintukainen@hut.fi>
for pointing out that keys from expanded key macros should be put into the front of
the key queue to avoid problems if the queue is not empty at that time
for making cRemote::PutMacro() set a lock while it expands the macro
for pointing out that plugins from cRemote::PutMacro() and cRemote::CallPlugin()
need to be handled separately
Marcel Schaeben <mts280@gmx.de>
for his "Easy Input" patch

2
HISTORY
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@ -4966,3 +4966,5 @@ Video Disk Recorder Revision History
- cKeyMacro now has an explicit counter for the number of keys it contains.
- cRemote::PutMacro() now sets a lock while it expands the macro (thanks to
Petri Hintukainen).
- Fixed handling plugins from cRemote::PutMacro() and cRemote::CallPlugin()
(based on a patch from Petri Hintukainen).

20
remote.c
View File

@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: remote.c 1.53 2006/10/14 10:44:02 kls Exp $
* $Id: remote.c 1.54 2006/10/14 11:05:57 kls Exp $
*/
#include "remote.h"
@ -29,7 +29,8 @@ cRemote *cRemote::learning = NULL;
char *cRemote::unknownCode = NULL;
cMutex cRemote::mutex;
cCondVar cRemote::keyPressed;
const char *cRemote::plugin = NULL;
const char *cRemote::keyMacroPlugin = NULL;
const char *cRemote::callPlugin = NULL;
cRemote::cRemote(const char *Name)
{
@ -105,7 +106,7 @@ bool cRemote::PutMacro(eKeys Key)
{
const cKeyMacro *km = KeyMacros.Get(Key);
if (km) {
plugin = km->Plugin();
keyMacroPlugin = km->Plugin();
cMutexLock MutexLock(&mutex);
for (int i = km->NumKeys(); --i > 0; ) {
if (!Put(km->Macro()[i], true))
@ -145,8 +146,8 @@ bool cRemote::Put(const char *Code, bool Repeat, bool Release)
bool cRemote::CallPlugin(const char *Plugin)
{
cMutexLock MutexLock(&mutex);
if (!plugin) {
plugin = Plugin;
if (!callPlugin) {
callPlugin = Plugin;
Put(k_Plugin);
return true;
}
@ -156,8 +157,13 @@ bool cRemote::CallPlugin(const char *Plugin)
const char *cRemote::GetPlugin(void)
{
cMutexLock MutexLock(&mutex);
const char *p = plugin;
plugin = NULL;
const char *p = keyMacroPlugin;
if (p)
keyMacroPlugin = NULL;
else {
p = callPlugin;
callPlugin = NULL;
}
return p;
}

7
remote.h
View File

@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: remote.h 1.35 2006/04/17 08:59:48 kls Exp $
* $Id: remote.h 1.36 2006/10/14 10:56:50 kls Exp $
*/
#ifndef __REMOTE_H
@ -28,7 +28,8 @@ private:
static char *unknownCode;
static cMutex mutex;
static cCondVar keyPressed;
static const char *plugin;
static const char *keyMacroPlugin;
static const char *callPlugin;
char *name;
protected:
cRemote(const char *Name);
@ -56,7 +57,7 @@ public:
///< false will be returned and the caller should try again later.
static const char *GetPlugin(void);
///< Returns the name of the plugin that was set with a previous
///< call to CallPlugin(). The internally stored pointer to the
///< call to PutMacro() or CallPlugin(). The internally stored pointer to the
///< plugin name will be reset to NULL by this call.
static bool HasKeys(void);
static eKeys Get(int WaitMs = 1000, char **UnknownCode = NULL);