|| || || || || || || ||

---

mainIDashX.cpp

Go to the documentation of this file.

#define AS_TODS_BROWSER

#include "OglGui/OglLib.cpp"
#include "Basis/ILog.h"
#include "Application/idash/ScreenTabs.h"
#include "Application/idash/ScreenBrowserX.h"
#include "Application/idash/ScreenPlayX.h"
#include "Application/idash/ScreenTimeLineVideo.h"
#include "Application/idash/ScreenDossier.h"
#include "Application/idash/TrecEngine.h"


//using namespace OglGui; 

namespace Impala {
namespace Application {
namespace IDash {

class IDash : public ScreenBase,
              public DossierListener
{
public:
    typedef Visualization::AppController                    AppController;

    IDash(int w, int h) :
      ScreenBase(w,h)
    {
        Impala::CmdOptions& options = Impala::CmdOptions::GetInstance();

        ILOG_STARTACTION("loading engine", ILOG_LEVEL_INFO);
        mEngine = new TrecEngine();

        // attach engine to screens:
        ScreenBase::SetEngine(mEngine);
        ILOG_ENDACTION("loading engine");

        mStartWithMovies = options.GetBool("startWithMovies");

        ILOG_STARTACTION("building GUI", ILOG_LEVEL_INFO);
        BuildGUI(w,h);
        ILOG_ENDACTION("building GUI");  
    }

    void Go()
    {
        if (mStartWithMovies)
        {
            ILOG_INFO("Dispatching initial query...");
            mScrnBrowser->DoInitialQuery();
        }

        ILOG_INFO("Starting main loop...");
        AppController::Instance().MainLoop();
    }

    // RvB: Only function of DossierListener still used
    // This class listens to ScreenDossier
    // Should be refactored: Name to general
    virtual void
    PlayFileEvent(int videoID)
    {
        // we should switch to the PLAY tab:
        mEngine->SegmentationDocument()->CursorToFile(videoID);
        mScrnTabs->GotoTab(TAB_PLAY6);
    }

    virtual void
    KeyEvent(OglGui::Window *src, int c, int state)
    {
        switch (c) {
        case oglFUNC(1): mScrnTabs->GotoTab(TAB_BROWSE);  break;
        case oglFUNC(2): mScrnTabs->GotoTab(TAB_PLAY6);   break;
        case oglFUNC(3): mScrnTabs->GotoTab(TAB_DOSSIER); break;
        case oglFUNC(4): mScrnTabs->GotoTab(TAB_TLINEVIDEO); break;
        case 'Q': exit(0);
        }
    }

private:
    void BuildGUI(int w, int h)
    {
        mScrnTabs = new ScreenTabs(this,0,0,w,h);
        mScrnTabs->ConnectTo(this);

        // define ONE appControlDoc for the entire application, to handle
        // global keys and manage the dossier state. Some other screens
        // rely on this appcontrol for state change info and events.
        mAppControlDoc =
            new AppControlDoc(TAB_DOSSIER, mEngine->SegmentationDocument());
        // attach this appcontrol to the AppController:
        Visualization::AppController::Instance().AddControl(mAppControlDoc);

        OglGui::Window* tab;

        tab = mScrnTabs->MakeTab("F1:  Browse", TAB_BROWSE);
        mScrnBrowser = new ScreenBrowser(tab,TAB_BROWSE);
        // Next line to react on HandleActivate
        Visualization::AppController::Instance().AddControl(mScrnBrowser);

        tab = mScrnTabs->MakeTab("F2:  Video 6 Parts",TAB_PLAY6);
        mScrnPlay = new ScreenPlay(tab,mEngine->SegmentationDocument());
        mScrnPlay->SetControlId(TAB_PLAY6);
        // Next line to react on HandleActivate
        Visualization::AppController::Instance().AddControl(mScrnPlay);

        tab = mScrnTabs->MakeTab("F3:  Dossier",TAB_DOSSIER);
        mScrnDossier = new ScreenDossier(tab);
        mScrnDossier->SetControlId(TAB_DOSSIER);
        // RvB: Added as maybe in future needs to react to HandleActivate
        Visualization::AppController::Instance().AddControl(mScrnDossier);

        tab = mScrnTabs->MakeTab("F4:  VideoTimeLine",TAB_TLINEVIDEO);
        mScrnTimeLineVideo = new ScreenTimeLineVideo(tab,TAB_TLINEVIDEO);
        mScrnTimeLineVideo->SetSegmentationDoc(mEngine->SegmentationDocument());
        // Next line to react on HandleActivate
        Visualization::AppController::Instance().AddControl(mScrnTimeLineVideo);

        // RvB: Note: Other screens do not use or depend on mAppControlDoc yet.
        mScrnBrowser->SetAppControlDoc(mAppControlDoc, TAB_BROWSE);
        mScrnDossier->SetAppControlDoc(mAppControlDoc, TAB_DOSSIER);

        // RvB: Only one still dependent on DossierListener original model
        // added to react in this file to the PlayFileEvent of scrnDossier.
        mScrnDossier->AddDossierListener(this);

        // RvB: mScrnTabs->ScaleChildren() did not scale the Tabs
        mScrnTabs->GetTabs()->ScaleTabBar(true);
        mScrnTabs->GotoTab(TAB_BROWSE);
    }

    //AppControlDossier       *mAppControlDossier;

    TrecEngine*             mEngine;

    ScreenTabs*             mScrnTabs;
    ScreenBrowser*          mScrnBrowser;
    ScreenPlay*             mScrnPlay;
    ScreenDossier*          mScrnDossier;
    ScreenTimeLineVideo*    mScrnTimeLineVideo;

    bool                    mStartWithMovies;

    ILOG_VAR_DECL;

public:
    const static int TAB_TABS       = 0;
    const static int TAB_BROWSE     = 1;
    const static int TAB_PLAY6      = 2;
    const static int TAB_DOSSIER    = 3;
    const static int TAB_TLINEVIDEO = 4;

}; //class IDash

ILOG_VAR_INIT(IDash, Impala.Application.IDash);


int mainIDash(int argc, char* argv[])
{
    OglInit(&argc, &argv[0]);

    // configuration:
    Impala::CmdOptions& options = Impala::CmdOptions::GetInstance();
    options.Initialise(true, false, true);
    options.SetDefault("wndWidth", "1270");
    options.SetDefault("wndHeight", "975");

    options.AddOption(0, "noArchive", "", "0");
    options.AddOption(0, "imFileArchive", "", "0");
    options.AddOption(0, "imServer", "name", "");

    options.AddOption(0, "maxImagesOnRow", "", "99");

    options.AddOption(0, "actionloglevel", "0=all .. 10=nothing", "2");
    options.AddOption(0, "loglevel", "0=all .. 10=nothing", "2");
    options.AddOption(0, "logfile", "filename", "trecsearch.log");
    options.AddOption(0, "logtofile", "0 = no, 1 = yes", "1");
   
    options.AddOption(0, "mdBrowserUseKeyframes", "0=no, thumbnails, 1=yes, only center, 2=yes, always", "0");
    options.AddOption(0, "mdBrowserAspectRatio", "0=automatic, else value", "0");
    options.AddOption(0, "mdBrowserHighResDistance", "nr of shots from center, 0=only center", "0");

    options.AddOption(0, "startWithMovies", "", "1");
    if (! options.ParseArgs(argc, argv, "", 0))
        return 1;

    ILOG_VAR(Impala.Application.IDash.mainIDashX);

    ILOG_SYSTEM("LOADING......");
    int w = options.GetInt("wndWidth");
    int h = options.GetInt("wndHeight");
    Impala::Application::IDash::IDash *d =
        new Impala::Application::IDash::IDash(w,h);
    ILOG_SYSTEM("STARTING -----------------------------");
    d->Go();
    return 0;
}

} // namespace IDash
} // namespace Application
} // namespace Impala

int
main(int argc, char* argv[])
{
    return Impala::Application::IDash::mainIDash(argc, argv);
}

---