videoview.cpp

#include <gui/MessageBox.h>
#include <gui/MessageQueue.h>
#include <gui/Button.h>
#include <gui/VideoView.h>
#include <gui/TopView.h>
#include <gui/Exceptions.h>
#include <gui/Window.h>
#include <gui/StringView.h>
#include <gui/ApplicationWindow.h>
#include <gui/Application.h>
#include <gui/Menu.h>
#include <gui/TextView.h>
#include <gui/StatusBar.h>
#include <gui/CheckBox.h>
#include <iostream> 

using namespace SkyGI;

class MyVideoView : public View
{
public:
        MyVideoView(Window *pParent, const Rect &rFrame, unsigned int nWindowLayoutFlags);
        void Sized(const Point& pDelta);
        VideoView *pVideoView;
        void UpdateStatus();

        ISSPlay m_pISSPlay;

};

void MyVideoView::Sized(const Point& cDelta)
{
        Window::Sized(cDelta);
        UpdateStatus();
}


void MyVideoView::UpdateStatus()
{
        char str[4096];
        ISSStream *pStream;

        pStream = m_pISSPlay.GetVideoInputStream();
        if (pStream)
        {
                sprintf(str, "Video: %dx%d, (Codec: %s)",
                        (int)pStream->m_pFormat.pVideo.pSize.x,
                        (int)pStream->m_pFormat.pVideo.pSize.y,
                        pStream->m_pFormat.szCodec.c_str());

                if ((Width() != pStream->m_pFormat.pVideo.pSize.x) || (Height() != pStream->m_pFormat.pVideo.pSize.y))
                {
                        String temp;
                        temp.Format("(scaled to %dx%d) ", Width(), Height());
                        strcat(str, temp.c_str());
                }

                ((ApplicationWindow*)GetTop())->GetStatusBar()->SetText(str);
        }
}

MyVideoView::MyVideoView(Window *pParent, const Rect &rFrame, unsigned int nWindowLayoutFlags) : View(pParent, rFrame, nWindowLayoutFlags)
{
        pVideoView = new VideoView(this, Rect(0,0,0,0), WINDOW_LAYOUT_SAME_SIZE);

        pVideoView->SetAutoScale(true);

        m_pISSPlay.Open("/boot/addon/videos/Vehicle Barrier.wmv");

        m_pISSPlay.SetVideoOutputInterface(pVideoView);

        if (m_pISSPlay.IsValid())
        {
        }

        UpdateStatus();
        m_pISSPlay.Play();
}

void VideoViewTest()
{
        Rect r(Point(100, 100), Point(400, 440));

        ApplicationWindow* pApplicationWindow = new ApplicationWindow(r, "VideoView", WINDOW_LAYOUT_NOTHING, APPLICATION_WINDOW_NO_VIEW);
        
        pApplicationWindow->AddStatusBar();
        pApplicationWindow->GetTitleWindow()->SetFlags( (TitleWindowFlags)(pApplicationWindow->GetTitleWindow()->GetFlags() ));
        pApplicationWindow->AttachView(new MyVideoView(pApplicationWindow, pApplicationWindow->GetClientRect(), WINDOW_LAYOUT_NOTHING));
        pApplicationWindow->Show();
}

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