ROOTANA
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Public Member Functions | |
MyTestLoop () | |
void | AddAllCanvases () |
User must. More... | |
virtual | ~MyTestLoop () |
void | BeginRun (int transition, int run, int time) |
void | EndRun (int transition, int run, int time) |
void | ResetHistograms () |
This method can be implemented by users to plotting of current canvas. More... | |
void | UpdateHistograms (TDataContainer &dataContainer) |
This method can be implemented by users to update user histograms. More... | |
void | PlotCanvas (TDataContainer &dataContainer) |
This method can be implemented by users to plotting of current canvas. More... | |
MyTestLoop () | |
virtual | ~MyTestLoop () |
void | BeginRun (int transition, int run, int time) |
void | EndRun (int transition, int run, int time) |
bool | ProcessMidasEvent (TDataContainer &dataContainer) |
Process each midas event. More... | |
void | Usage (void) |
bool | CheckOption (std::string option) |
MyTestLoop () | |
void | AddAllCanvases () |
User must. More... | |
virtual | ~MyTestLoop () |
void | ResetHistograms () |
This method can be implemented by users to plotting of current canvas. More... | |
void | UpdateHistograms (TDataContainer &dataContainer) |
This method can be implemented by users to update user histograms. More... | |
void | PlotCanvas (TDataContainer &dataContainer) |
This method can be implemented by users to plotting of current canvas. More... | |
Public Member Functions inherited from TRootanaDisplay | |
TRootanaDisplay () | |
virtual | ~TRootanaDisplay () |
void | AddSingleCanvas (std::string name, std::string subtab_name=std::string("")) |
Add a new canvas; user will interactively fill it. More... | |
void | AddSingleCanvas (TCanvasHandleBase *handleClass, std::string subtab_name=std::string("")) |
TMainDisplayWindow * | GetDisplayWindow () |
void | NextButtonPushed () |
Method for when next button is pushed. More... | |
void | NextInterestingButtonPushed () |
Method for when next interesting button is pushed. More... | |
void | EventSkipButtonPushed () |
Method for when skip event button is pushed (online mode) More... | |
void | Reset () |
void | UpdatePlotsAction () |
void | QuitButtonAction () |
Method to call when 'quit' button is pressed. More... | |
void | SetNumberSkipEvent (int number) |
void | SetSecondsBeforeUpdating (double SecondsBeforeUpdating) |
Function so that user can skip how many seconds to wait in free-running mode. More... | |
void | SetOnlineUpdatingBasedSeconds (bool updateBasedSeconds=true) |
std::string | GetDisplayName () |
Get Display name. More... | |
void | SetDisplayName (std::string name) |
Set Display name. More... | |
void | InitializeRAD () |
Special version of Init method, to be used only by TRootanaDisplay. More... | |
bool | CheckOptionRAD (std::string option) |
void | UsageRAD () |
Also a special version of usage for TRootanaDisplay. See CheckOptionRAD. More... | |
Public Member Functions inherited from TRootanaEventLoop | |
virtual | ~TRootanaEventLoop () |
TDataContainer * | GetDataContainer () |
Method to get the data container that event loop owns. More... | |
virtual void | Initialize (void) |
virtual void | Finalize () |
virtual bool | PreFilter (TDataContainer &dataContainer) |
bool | IsOnline () const |
Are we processing online data? More... | |
bool | IsOffline () const |
Are we processing offline data? More... | |
int | GetCurrentRunNumber () const |
Current Run Number. More... | |
void | SetCurrentRunNumber (int run) |
Current Run Number. More... | |
int | ExecuteLoop (int argc, char *argv[]) |
Method to actually process the Midas information, either as file or online. More... | |
int | ProcessMidasFile (TApplication *app, const char *fname) |
int | ProcessMidasOnline (TApplication *app, const char *hostname, const char *exptname) |
void | DisableAutoMainWindow () |
Disable automatic creation of MainWindow. More... | |
void | UseBatchMode () |
Use a batch mode, where we don't check ROOT status. More... | |
MVOdb * | GetODB () |
Get pointer to ODB variables. More... | |
void | OpenRootFile (int run, std::string midasFilename=std::string("")) |
Open output ROOT file. More... | |
void | CloseRootFile () |
Cloe output ROOT file. More... | |
bool | IsRootFileValid () |
Check if output ROOT file is valid and open. More... | |
void | DisableRootOutput (bool disable=true) |
int | IsRootOutputEnabled () |
void | SetOutputFilename (std::string name) |
virtual std::string | SetFullOutputFileName (int run, std::string midasFilename) |
void | SetOnlineName (std::string name) |
void | ProcessThisEventID (int eventID) |
bool | CheckEventID (int eventId) |
Little helper method to check if EventID matchs requested EventID list. More... | |
void | SuppressTimestampWarnings () |
bool | GetSuppressTimestampWarnings () |
Suppress timestamp warnings? true = suppress warnings. More... | |
void | UseOnlyRecent (bool setting=true) |
void | SetTHttpServerReadWrite (bool readwrite=true) |
Data Fields | |
TAnaManager * | anaManager |
Private Attributes | |
int | nnn |
TH1F * | sizeBankFR10 |
Additional Inherited Members | |
Static Public Member Functions inherited from TRootanaEventLoop | |
static TRootanaEventLoop & | Get (void) |
template<typename T > | |
static void | CreateSingleton () |
Protected Member Functions inherited from TRootanaEventLoop | |
bool | CreateOutputFile (std::string name, std::string options="RECREATE") |
TRootanaEventLoop () | |
Protected Attributes inherited from TRootanaEventLoop | |
TDirectory * | fOnlineHistDir |
TDirectory for online histograms. More... | |
Static Protected Attributes inherited from TRootanaEventLoop | |
static TRootanaEventLoop * | fTRootanaEventLoop = NULL |
The static pointer to the singleton instance. More... | |
This is an example of the a user defined event display. The user then needs to define how they what to update and plot histograms. The updating of histograms happens for each event. In online mode, the plotting of histograms only happens for each XX events; for offline mode the plotting happens for each event.
There are two ways that users can decide to update and plot histograms:
1) They can create histograms in their event display class and then fill the methods UpdateHistograms(TMidasEvent*) and PlotCanvas(TMidasEvent*). This histograms can then file in the canvases that are added using AddSingleCanvas(std::string name).
In this example this method is used for the histogram sizeBankFR10, which is just a histogram of the size of the bank called "FR10".
2) They can create classes that are derived from TCanvasHandleBase. The derived classes are then added using the method AddSingleCanvas(TCanvasHandleBase* handleClass). In this example there are two classes derived from TCanvasHandleBase: a) TSimpleExampleCanvas: this class just creates a tab/canvas with a histogram of the size of the bank called "FR11". a) TComplicatedExampleCanvas: this class creates a set of four different canvases/histograms which the user can select using a ROOT number widget.
The actual ROOT GUI is encapsulated in a separate class TMainDisplayWindow. The TRootanaDisplay has an instance of this TMainDisplayWindow class. Users will be need to access the TMainDisplayWindow by calling
TRootanaDisplay::GetDisplayWindow()
in order to grab the particular canvas that we want plot on.
Definition at line 15 of file anaDisplay.cxx.
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inlinevirtual |
Definition at line 52 of file anaDisplay.cxx.
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inline |
Definition at line 19 of file analyzer_example.cxx.
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inlinevirtual |
Definition at line 23 of file analyzer_example.cxx.
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Definition at line 48 of file display_example.cxx.
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inlinevirtual |
Definition at line 63 of file display_example.cxx.
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User must.
Implements TRootanaDisplay.
Definition at line 35 of file anaDisplay.cxx.
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User must.
Implements TRootanaDisplay.
Definition at line 54 of file display_example.cxx.
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Called before the first event of a file is read, but you should prefer Initialize() for general initialization. This method will be called once for each input file.
Reimplemented from TRootanaEventLoop.
Definition at line 54 of file anaDisplay.cxx.
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Called before the first event of a file is read, but you should prefer Initialize() for general initialization. This method will be called once for each input file.
Reimplemented from TRootanaEventLoop.
Definition at line 25 of file analyzer_example.cxx.
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inlinevirtual |
Check an option and return true if it is valid.
The return value is used to flag errors during option handling. If the options are valid, then CheckOption should return true to indicate success. If there is a problem processing the options, then CheckOption should return false. If this returns false, then the event loop will print the Usage message and exit with a non zero value (i.e. indicate failure).
Reimplemented from TRootanaEventLoop.
Definition at line 89 of file analyzer_example.cxx.
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inlinevirtual |
Called after the last event of a file is read, but you should prefer Finalize() for general finalization. This method will be called once for each input file.
Reimplemented from TRootanaEventLoop.
Definition at line 60 of file anaDisplay.cxx.
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inlinevirtual |
Called after the last event of a file is read, but you should prefer Finalize() for general finalization. This method will be called once for each input file.
Reimplemented from TRootanaEventLoop.
Definition at line 29 of file analyzer_example.cxx.
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inlinevirtual |
This method can be implemented by users to plotting of current canvas.
Reimplemented from TRootanaDisplay.
Definition at line 72 of file anaDisplay.cxx.
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inlinevirtual |
This method can be implemented by users to plotting of current canvas.
Reimplemented from TRootanaDisplay.
Definition at line 78 of file display_example.cxx.
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inlinevirtual |
Process each midas event.
Make separate treatment of online and offline data, since both are quite different.
Reimplemented from TRootanaDisplay.
Definition at line 33 of file analyzer_example.cxx.
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inlinevirtual |
This method can be implemented by users to plotting of current canvas.
Reimplemented from TRootanaDisplay.
Definition at line 65 of file anaDisplay.cxx.
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inlinevirtual |
This method can be implemented by users to plotting of current canvas.
Reimplemented from TRootanaDisplay.
Definition at line 65 of file display_example.cxx.
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inlinevirtual |
This method can be implemented by users to update user histograms.
Reimplemented from TRootanaDisplay.
Definition at line 67 of file anaDisplay.cxx.
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inlinevirtual |
This method can be implemented by users to update user histograms.
Reimplemented from TRootanaDisplay.
Definition at line 69 of file display_example.cxx.
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inlinevirtual |
Called when there is a usage error. This code should print a usage message and then return.
Reimplemented from TRootanaEventLoop.
Definition at line 84 of file analyzer_example.cxx.
TAnaManager* MyTestLoop::anaManager |
Definition at line 21 of file anaDisplay.cxx.
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private |
Definition at line 15 of file analyzer_example.cxx.
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private |
Definition at line 45 of file display_example.cxx.