/**
* \fn call_scriptEngine
* @param scriptFile
*/
void call_scriptEngine(const char *scriptFile)
{
std::vector<IScriptEngine*> engines = getScriptEngines();
std::string root,ext;
ADM_PathSplit(std::string(scriptFile),root,ext);
if (engines.size() == 1)
{
A_parseScript(engines[0], scriptFile);
A_Rewind();
UI_setMarkers(video_body->getMarkerAPts(),video_body->getMarkerBPts());
return;
}
for (int i = 0; i < engines.size(); i++)
{
if (!engines[i]->defaultFileExtension().compare(ext))
{
A_parseScript(engines[i], scriptFile);
A_Rewind();
UI_setMarkers(video_body->getMarkerAPts(),video_body->getMarkerBPts());
return;
}
}
ADM_warning("Unable to appropriate script engine for script file\n");
}
/**
* \fn call_scriptEngine
* @param scriptFile
*/
void call_scriptEngine(const char *scriptFile)
{
char *fullpath=ADM_PathCanonize(scriptFile);
FILE *fd=ADM_fopen(fullpath,"r");
if(!fd)
{
if(errno == EACCES)
{
GUI_Error_HIG(QT_TRANSLATE_NOOP("adm", "Permission Error"), QT_TRANSLATE_NOOP("adm", "Cannot open script \"%s\"."), fullpath);
}
if(errno == ENOENT)
{
GUI_Error_HIG(QT_TRANSLATE_NOOP("adm", "File Error"), QT_TRANSLATE_NOOP("adm", "Script \"%s\" does not exist."), fullpath);
}
return;
}
std::vector<IScriptEngine*> engines = getScriptEngines();
std::string root,ext;
ADM_PathSplit(std::string(fullpath),root,ext);
if(engines.size() == 1)
{
A_parseScript(engines[0],fullpath);
if(avifileinfo)
{
A_Rewind();
UI_setMarkers(video_body->getMarkerAPts(),video_body->getMarkerBPts());
}
return;
}
for (int i = 0; i < engines.size(); i++)
{
if (!engines[i]->defaultFileExtension().compare(ext))
{
A_parseScript(engines[i],fullpath);
A_Rewind();
UI_setMarkers(video_body->getMarkerAPts(),video_body->getMarkerBPts());
return;
}
}
ADM_warning("Unable to appropriate script engine for script file\n");
}
/**
\fn updateLoaded
\brief update the UI after loading a file
*/
void updateLoaded ()
{
avifileinfo = new aviInfo;
if (!video_body->getVideoInfo (avifileinfo))
{
// err1:
printf ("\n get info failed...cancelling load...\n");
delete avifileinfo;
avifileinfo = NULL;
return;
}
// getFirstVideoFilter(); // reinit first filter
// now get audio information if exists
WAVHeader *wavinfo=NULL;
ADM_audioStream *stream=NULL;
video_body->getDefaultAudioTrack(&stream);
if(stream)
wavinfo=stream->getInfo();
if (!wavinfo)
{
printf ("\n *** NO AUDIO ***\n");
wavinfo = (WAVHeader *) NULL;
}
// Init renderer
admPreview::setMainDimension(avifileinfo->width, avifileinfo->height,ZOOM_AUTO);
// Draw first frame
GUI_setAllFrameAndTime();
A_ResetMarkers();
A_Rewind();
UI_setAudioTrackCount( video_body->getNumberOfActiveAudioTracks() );
ADM_info(" conf updated \n");
UI_setDecoderName(video_body->getVideoDecoderName());
}
void HandleAction (Action action)
{
uint32_t nf = 0;
uint32_t old;
admScopedMutex autolock(&singleThread); // make sure only one thread at a time calls this
ADM_warning("************ %s **************\n",getActionName(action));
// handle out of band actions
// independant load not loaded
//------------------------------------------------
if(action==ACT_RUN_SCRIPT)
{
GUI_FileSelRead("Select script/project to run", A_RunScript);
return;
}
if (action >= ACT_SCRIPT_ENGINE_FIRST && action < ACT_SCRIPT_ENGINE_LAST)
{
int engineIndex = (action - ACT_SCRIPT_ENGINE_FIRST) / 3;
int actionId = (action - ACT_SCRIPT_ENGINE_FIRST) % 3;
tempEngine = getScriptEngines()[engineIndex];
switch (actionId)
{
case 0:
GUI_FileSelRead("Select script to run", RunScript);
break;
case 1:
GUI_FileSelRead("Select script to debug", DebugScript);
break;
case 2:
GUI_FileSelWrite(QT_TRANSLATE_NOOP("adm","Select script to save"), SaveScript);
UI_refreshCustomMenu();
break;
}
return;
}
if (action >= ACT_SCRIPT_ENGINE_SHELL_FIRST && action < ACT_SCRIPT_ENGINE_SHELL_LAST)
{
IScriptEngine *shellEngine = getScriptEngines()[action - ACT_SCRIPT_ENGINE_SHELL_FIRST];
if ((shellEngine->capabilities() & IScriptEngine::DebuggerShell) == IScriptEngine::DebuggerShell)
{
shellEngine->openDebuggerShell();
}
else
{
interactiveScript(shellEngine);
}
return;
}
switch (action)
{
case ACT_TimeShift:
A_TimeShift();
return;
case ACT_Goto:
brokenAct();
return;
case ACT_AVS_PROXY:
GUI_avsProxy();
return;
case ACT_BUILT_IN:
DIA_builtin();
return;
case ACT_RECENT0:
case ACT_RECENT1:
case ACT_RECENT2:
case ACT_RECENT3:
{
const char **name;
int rank;
name=prefs->get_lastfiles();
rank=(int)action-ACT_RECENT0;
ADM_assert(name[rank]);
A_openAvi (name[rank]);
return;
}
case ACT_RECENT_PROJECT0:
case ACT_RECENT_PROJECT1:
case ACT_RECENT_PROJECT2:
case ACT_RECENT_PROJECT3:
{
const char **name = prefs->get_lastprojectfiles();
int rank = (int)action - ACT_RECENT_PROJECT0;
ADM_assert(name[rank]);
call_scriptEngine(name[rank]);
return;
}
case ACT_VIDEO_CODEC_CONFIGURE:
videoEncoder6Configure();
return;
case ACT_ContainerConfigure:
{
int index=UI_GetCurrentFormat();
ADM_mux_configure(index);
return;
}
case ACT_VIDEO_CODEC_CHANGED:
{
int nw=UI_getCurrentVCodec();
videoEncoder6_SetCurrentEncoder(nw);
return;
}
case ACT_AUDIO_CODEC_CHANGED:
{
int nw=UI_getCurrentACodec();
audioCodecSetByIndex(0,nw);
return;
}
case ACT_PLUGIN_INFO:
DIA_pluginsInfo();
return;
case ACT_OPEN_APP_LOG:
GUI_OpenApplicationLog();
return;
case ACT_OPEN_APP_FOLDER:
GUI_OpenApplicationDataFolder();
return;
case ACT_ABOUT :
DIA_about( );
return;
case ACT_AUDIO_CODEC_CONFIGURE:
audioCodecConfigure(0);
return;
case ACT_AUDIO_FILTERS:
{
EditableAudioTrack *ed=video_body->getDefaultEditableAudioTrack();
if(ed) ed->audioEncodingConfig.audioFilterConfigure();
}
return;
case ACT_PREFERENCES:
if(playing) return;
if(DIA_Preferences())
{
ADM_info("Saving prefs\n");
prefs->save ();
}
return;
case ACT_SavePref:
prefs->save ();
return;
case ACT_EXIT:
if(playing)
{
ADM_info("Stopping playback...\n");
GUI_PlayAvi();
}
ADM_info("Closing ui\n");
UI_closeGui();
return;
break;
default:
break;
}
if (playing) // only allow some action
{
switch (action)
{
case ACT_PlayAvi:
case ACT_StopAvi:
break;
default:
return;
}
}
// not playing,
// restict disabled uncoded actions
if ((int) action >= ACT_DUMMY)
{
GUI_Error_HIG (QT_TRANSLATE_NOOP("adm","Not coded in this version"), NULL);
return;
}
// allow only if avi loaded
if (!avifileinfo)
{
switch (action)
{
case ACT_JOG:
break;
case ACT_OPEN_VIDEO:
GUI_FileSelRead (QT_TRANSLATE_NOOP("adm","Select Video File..."), (SELFILE_CB *)A_openAvi);
break;
default:
break;
}
return;
}
// Dispatch actions, we have a file loaded
if(action>ACT_NAVIGATE_BEGIN && action < ACT_NAVIGATE_END)
{
return HandleAction_Navigate(action);
}
if(action>ACT_SAVE_BEGIN && action < ACT_SAVE_END)
{
return HandleAction_Save(action);
}
switch (action)
{
case ACT_SAVE_PY_SCRIPT:
{
IScriptEngine *engine=getPythonScriptEngine();
if(!engine)
{
GUI_Error_HIG("No engine","tinyPy script is not enabled in this build");
break;
}
char fileName[1024];
if(FileSel_SelectWrite("Saving tinypy project",fileName,1000, NULL))
{
int l=strlen(fileName);
if(l>3)
{
char *tail=fileName+l-3;
if(tail[0]!='.'|| tail[1]!='p'|| tail[2]!='y')
strcat(fileName,".py");
}
A_saveScript(engine, fileName);
}
break;
}
break;
case ACT_JOG:
A_jog();
break;
case ACT_CLOSE:
GUI_close();
break;
case ACT_ZOOM_1_4:
case ACT_ZOOM_1_2:
case ACT_ZOOM_1_1:
case ACT_ZOOM_2_1:
case ACT_ZOOM_4_1:
currentZoom=(renderZoom)((action-ACT_ZOOM_1_4)+ZOOM_1_4);
changePreviewZoom(currentZoom);
admPreview::samePicture();
break;
case ACT_AUDIO_SELECT_TRACK:
A_audioTrack();
break;
case ACT_OPEN_VIDEO:
GUI_FileSelRead (QT_TRANSLATE_NOOP("adm","Select Video File..."),(SELFILE_CB *) A_openAvi);
break;
case ACT_APPEND_VIDEO:
GUI_FileSelRead (QT_TRANSLATE_NOOP("adm","Select Video File to Append..."),(SELFILE_CB *) A_appendAvi);
break;
case ACT_VIDEO_PROPERTIES:
DIA_properties ();
break;
case ACT_PlayAvi:
GUI_PlayAvi ();
break;
#define TOGGLE_PREVIEW ADM_PREVIEW_OUTPUT
case ACT_PreviewChanged:
{
ADM_PREVIEW_MODE oldpreview=getPreviewMode(),newpreview=(ADM_PREVIEW_MODE)UI_getCurrentPreview();
printf("Old preview %d, New preview mode : %d\n",oldpreview,newpreview);
if(oldpreview==newpreview)
{
return;
}
admPreview::stop();
setPreviewMode(newpreview);
admPreview::start();
// admPreview::update(curframe);
}
break;
case ACT_StopAvi:
if (playing)
GUI_PlayAvi ();
break;
case ACT_SetPostProcessing:
A_setPostproc();
break;
case ACT_MarkA:
case ACT_MarkB:
{
bool swapit=0;
uint64_t markA,markB;
uint64_t pts=admPreview::getCurrentPts();
if( prefs->get(FEATURES_SWAP_IF_A_GREATER_THAN_B, &swapit) != RC_OK ) swapit = 1;
markA=video_body->getMarkerAPts();
markB=video_body->getMarkerBPts();
if (action == ACT_MarkA)
markA=pts;
else
markB=pts;
if (markA>markB && swapit ) // auto swap
{
uint64_t y;
y = markA;
markA=markB;
markB=y;
}
video_body->setMarkerAPts(markA);
video_body->setMarkerBPts(markB);
UI_setMarkers (markA, markB);
break;
}
case ACT_Copy:
{
uint64_t markA,markB;
markA=video_body->getMarkerAPts();
markB=video_body->getMarkerBPts();
if(markA>markB)
{
uint64_t p=markA;
markA=markB;
markB=p;
}
video_body->copyToClipBoard (markA,markB);
break;
}
case ACT_Paste:
{
uint64_t currentPts=video_body->getCurrentFramePts();
video_body->pasteFromClipBoard(currentPts);
video_body->getVideoInfo (avifileinfo);
A_ResetMarkers();
ReSync ();
}
break;
break;
case ACT_Undo:
if (avifileinfo)
{
uint64_t currentPts=video_body->getCurrentFramePts();
if(video_body->undo())
{
video_body->getVideoInfo(avifileinfo);
ReSync();
A_ResetMarkers();
A_Rewind();
if(currentPts<=video_body->getVideoDuration()) GUI_GoToTime(currentPts);
}
}
break;
case ACT_ResetSegments:
if(avifileinfo)
if(GUI_Question(QT_TRANSLATE_NOOP("adm","Are you sure?")))
{
video_body->resetSeg();
video_body->getVideoInfo (avifileinfo);
A_ResetMarkers();
ReSync ();
// forget last project file
video_body->setProjectName("");
}
break;
case ACT_Delete:
case ACT_Cut:
{
uint64_t a=video_body->getMarkerAPts();
uint64_t b=video_body->getMarkerBPts();
if(false==video_body->remove(a,b))
{
GUI_Error_HIG("Cutting","Error while cutting out.");
}
else
{
A_ResetMarkers();
A_Resync(); // total duration & stuff
// Rewind to first frame...
//A_Rewind();
GUI_GoToTime(a);
}
}
break;
// set decoder option (post processing ...)
case ACT_DecoderOption:
video_body->setDecodeParam ( admPreview::getCurrentPts());
break;
case ACT_VIDEO_FILTERS:
GUI_handleVFilter();
break;
case ACT_HEX_DUMP:
GUI_showCurrentFrameHex();
break;
case ACT_SIZE_DUMP:
GUI_showSize();
break;
case ACT_TimeShift:
A_TimeShift();
break;
default:
printf ("\n unhandled action %d\n", action);
ADM_assert (0);
return;
}
}
