VRUT::BaseApp Class Reference

Base application class. More...

#include <app.h>

List of all members.

Public Member Functions
	BaseApp ()
	Class constructor.
virtual	~BaseApp ()
	Class destructor.
Protected Member Functions
virtual bool	OnInit ()
	Initializations - wxApp overload.
virtual int	OnExit ()
	Deinitializations - wxApp overload.
virtual void	OnInitCmdLine (wxCmdLineParser &parser)
	Initialize command line options.
virtual bool	OnCmdLineHelp (wxCmdLineParser &WXUNUSED(parser))
	Show usage - overload due to wxWidgets incompatible options used.
virtual bool	OnCmdLineError (wxCmdLineParser &parser)
	Show cmdline parse error - overload due to wxWidgets incompatible options used.
virtual bool	OnCmdLineParsed (wxCmdLineParser &parser)
	Parse and process command line options/commands.
Private Member Functions
	DECLARE_DYNAMIC_CLASS (BaseApp)

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Detailed Description

Base application class.

Definition at line 23 of file app.h.

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Constructor & Destructor Documentation

BaseApp::BaseApp

(

)

Class constructor.

Definition at line 27 of file app.cpp.

                 : wxApp()
{
}

BaseApp::~BaseApp

(

)

[virtual]

Class destructor.

Definition at line 32 of file app.cpp.

{
}

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Member Function Documentation

VRUT::BaseApp::DECLARE_DYNAMIC_CLASS

(

BaseApp

)

[private]

bool BaseApp::OnInit

(

)

[protected, virtual]

Initializations - wxApp overload.

Parse command line

Magic fix for wxWidgets event processing

Definition at line 37 of file app.cpp.

{
       wxInitAllImageHandlers();
       MainWindow * mainWin = new MainWindow( wxT("VRUT"), wxDefaultPosition, wxSize(800, 800));

       Kernel::Instantiate(mainWin);
       KERNEL->Initialize();
       KERNEL->GetMessageSink()->RegisterListener(mainWin, Event::EVT_LOG_LEVEL_SET);
       KERNEL->GetMessageSink()->RegisterListener(mainWin, Event::EVT_RENDER_FRAMERATE);
       KERNEL->GetMessageSink()->RegisterListener(mainWin, Event::EVT_GUI_PANE_SHOW);

       SetTopWindow(mainWin);
       mainWin->SetFocus();
       mainWin->Show();

       LOGDEBUG(wxT("<BaseApp>DEBUG MODE"));

       bool ret = wxApp::OnInit();

       wxKeyEvent evk;
       KERNEL->GetMessageSink()->ProcessEvent(evk);

       return ret;
}

int BaseApp::OnExit

(

)

[protected, virtual]

Deinitializations - wxApp overload.

Definition at line 65 of file app.cpp.

{
       return wxApp::OnExit();
}

void BaseApp::OnInitCmdLine

(

wxCmdLineParser &

parser

)

[protected, virtual]

Initialize command line options.

Must refuse '/' as parameter starter or cannot use "/path" style path

Definition at line 71 of file app.cpp.

{
       parser.AddSwitch(wxT("h"), wxT("help"), wxEmptyString, wxCMD_LINE_OPTION_HELP);
       parser.AddSwitch(wxT("t"), wxT("test"));
       parser.AddParam(wxT("script_filenames"), wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_MULTIPLE | wxCMD_LINE_PARAM_OPTIONAL);
       parser.AddOption(wxT("D"));
       parser.SetSwitchChars(wxT("-"));
}

bool BaseApp::OnCmdLineHelp

(

wxCmdLineParser &

WXUNUSEDparser

)

[protected, virtual]

Show usage - overload due to wxWidgets incompatible options used.

Definition at line 82 of file app.cpp.

{
       wxMessageOutput * msgOut = wxMessageOutput::Get();
       if (msgOut)
       {
              wxString usage;
              usage << wxT("Usage: vrut [-h] [-t] [-D<param>=<value>] [<script_filenames>...]\n");
              usage << wxT(" -h, --help             \tdisplay help on the command line parameters\n");
              usage << wxT(" -t, --test             \tdo automatic tests and exit\n");
              usage << wxT(" -D<owner.param>=<value>\tdefine parameter value,\n");
              usage << wxT("                        \tif parameter belongs to module use $moduleName.$paramName=$value (eg. '-DRenderGL.drawBVH=1' )\n");
              usage << wxT("                        \tif parameter belongs to kernel use kernel.$paramName=$value (eg. '-Dkernel.evtsPerIteration=256' )\n");
              msgOut->Printf(usage);
       }
       return false;
}

bool BaseApp::OnCmdLineError

(

wxCmdLineParser &

parser

)

[protected, virtual]

Show cmdline parse error - overload due to wxWidgets incompatible options used.

Definition at line 100 of file app.cpp.

{
       return OnCmdLineHelp(parser);
}

bool BaseApp::OnCmdLineParsed

(

wxCmdLineParser &

parser

)

[protected, virtual]

Parse and process command line options/commands.

Run autoexec script

Definition at line 106 of file app.cpp.

{
       #ifdef USE_TEST
       if (parser.Found(wxT("t")))
       {
              runToolkitTest();
              delete mainWin;
       }
       #endif

       for (int i = 1; i < argc; i++)
       {
              wxString parval;
              if (wxString(argv[i]).StartsWith(wxT("-D"), &parval))
              {
                     Parameter::ParameterIdentificator pi = Parameter::ParameterIdentificator::FromParamName(parval.BeforeFirst('='));
                     if (pi.IsValid())
                            KERNEL->environment.SetParam(pi, parval.AfterFirst('='), true);
                     else
                            LOGERROR(wxString::Format(wxT("<BaseApp>Set parameter command line argument error. Invalid parameter name: '%s'"), parval.BeforeFirst('=').c_str()));
              }
       }

       if (!KERNEL->interpreter.ExecuteScriptFile(wxT("autoexec.cfg")))
              LOGWARNING(wxT("Could not execute 'autoexec.cfg' script file"));

       for (size_t i = 0; i < parser.GetParamCount(); i++)
              if (!KERNEL->interpreter.ExecuteScriptFile(parser.GetParam(i)))
                     LOGWARNING((wxString::Format(wxT("Could not execute '%s' script file")), parser.GetParam(i).c_str()));

    return true;
}

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The documentation for this class was generated from the following files:

• /cygdrive/d/src/svn/vrut/trunk/core/src/app.h
• /cygdrive/d/src/svn/vrut/trunk/core/src/app.cpp