/**
* @function detectAndDisplay
*/
vector<Rect> detectFace(IplImage *frame, bool detectall)
{
std::vector<Rect> faces, rects;
Mat frame_gray;
Mat frame1(frame,0);
cvtColor( frame1, frame_gray, COLOR_BGR2GRAY );
equalizeHist( frame_gray, frame_gray );
//-- Detect faces
face_cascade.detectMultiScale( frame_gray, faces, 1.1, 2, 0, Size(80, 80) );
if (faces.size()>=1)
{
Mat faceROI = frame_gray( faces[0] );
//-- Draw the face
Point center( faces[0].x + faces[0].width/2, faces[0].y + faces[0].height/2 );
// ellipse( frame1, center, Size( faces[0].width/2, faces[0].height/2), 0, 0, 360, Scalar( 255, 0, 0 ), 2, 8, 0 );
Point face_topleft(faces[0].x+5, faces[0].y);
Point face_bottomright(faces[0].x+faces[0].width-5, faces[0].y+faces[0].height+25);
rectangle(frame1, face_topleft,face_bottomright, Scalar(0,255,0),3, 8, 0);
rects.push_back(faces[0]);
if (detectall)
{
std::vector<Rect> eyes;
//-- In each face, detect eyes
eyes_cascade.detectMultiScale( faceROI, eyes, 1.1, 2, 0 |CV_HAAR_SCALE_IMAGE, Size(30, 30) );
if( eyes.size() == 2)
{
for( size_t j = 0; j < eyes.size(); j++ )
{ //-- Draw the eyes
Point eye_center( faces[0].x + eyes[j].x + eyes[j].width/2, faces[0].y + eyes[j].y + eyes[j].height/2 );
int radius = cvRound( (eyes[j].width + eyes[j].height)*0.25 );
circle( frame1, eye_center, radius, Scalar( 255, 0, 0 ), 3, 8, 0 );
// rectangle(frame1,Rect(faces[0].x+eyes[j].x, faces[0].y+eyes[j].y,eyes[j].width,eyes[j].height),Scalar(255,0,255),3,8,0);
rects.push_back(eyes[j]);
}
}
std::vector<Rect> mouths;
mouth_cascade.detectMultiScale(faceROI, mouths, 1.1, 2, 0, Size(30, 30));
if (mouths.size()>=1)
{
rectangle(frame1, Rect(faces[0].x+mouths[0].x, faces[0].y+mouths[0].y,mouths[0].width,mouths[0].height),Scalar(0,255,255),3,8,0);
rects.push_back(mouths[0]);
}
std::vector<Rect> noses;
nose_cascade.detectMultiScale(faceROI, noses, 1.1, 2, 0, Size(30, 30));
if (noses.size()==1)
{
Point nose_center( faces[0].x + noses[0].x + noses[0].width/2, faces[0].y + noses[0].y + noses[0].height/2 );
int radius = cvRound( (noses[0].width + noses[0].height)*0.15 );
circle( frame1, nose_center, radius, Scalar( 255, 0, 255), 3, 8, 0 );
// rectangle(frame1, Rect(faces[0].x+noses[0].x, faces[0].y+noses[0].y,noses[0].width,noses[0].height),Scalar(0,255,255),3,8,0);
}
}
}
frame = &IplImage(frame1);
return rects;
}
void main()
{
int c;
clrscr();
frame1();
c=getch();
if(c==27)
{
exit(1);
}
else
{
clrscr();
mainframe();
}
getche();
}
TEST_F(VideoThumbnailerTest, FrameSelection)
{
vector<VideoFrame> videoFrames;
vector<Histogram<int> > histograms;
VideoFrame frame1(5, 5, 15);
fill(frame1.frameData.begin(), frame1.frameData.end(), 255);
VideoFrame frame2(5, 5, 15);
fill(frame2.frameData.begin(), frame2.frameData.end(), 0);
VideoFrame frame3(5, 5, 15);
fill(frame3.frameData.begin(), frame3.frameData.end(), 128);
Histogram<int> hist1;
hist1.r[255] = 25;
hist1.g[255] = 25;
hist1.b[255] = 25;
Histogram<int> hist2;
hist2.r[0] = 25;
hist2.g[0] = 25;
hist2.b[0] = 25;
Histogram<int> hist3;
hist3.r[128] = 25;
hist3.g[128] = 25;
hist3.b[128] = 25;
videoFrames.push_back(frame1);
videoFrames.push_back(frame2);
videoFrames.push_back(frame3);
histograms.push_back(hist1);
histograms.push_back(hist2);
histograms.push_back(hist3);
//This test is bad
//EXPECT_EQ(getBestThumbnailIndex(videoFrames, histograms), 1);
}
Settings::Settings(sfg::Desktop &theDesktop):
window(sfg::Window::Create()),
desktop(theDesktop),
closeButton(sfg::Button::Create("Close")),
colors{{"Black","Blue","Blue2","Brown","Green","Green2","Red","Red2",
"Violet","Violet2","White","Yellow"}},
boardColors{{"Black","Blue","Brown"}}
{
window->SetRequisition(sf::Vector2f(100.f,100.f));
window->SetTitle("Settings");
window->Show(false);
sfg::Box::Ptr buttonLayout1 = sfg::Box::Create(sfg::Box::Orientation::VERTICAL);
sfg::RadioButtonGroup::Ptr buttonGroup1(sfg::RadioButtonGroup::Create());
sfg::Box::Ptr buttonLayout2 = sfg::Box::Create(sfg::Box::Orientation::VERTICAL);
sfg::RadioButtonGroup::Ptr buttonGroup2(sfg::RadioButtonGroup::Create());
int iMax(colors.size());
for (int i=0; i<iMax; ++i)
{
whiteButtons[i] = sfg::RadioButton::Create(colors[i],buttonGroup1);
blackButtons[i] = sfg::RadioButton::Create(colors[i],buttonGroup2);
buttonLayout1->Pack(whiteButtons[i]);
buttonLayout2->Pack(blackButtons[i]);
}
sfg::Frame::Ptr frame1(sfg::Frame::Create("White"));
frame1->Add(buttonLayout1);
sfg::Frame::Ptr frame2(sfg::Frame::Create("Black"));
frame2->Add(buttonLayout2);
sfg::Box::Ptr buttonLayout3 = sfg::Box::Create(sfg::Box::Orientation::VERTICAL);
sfg::RadioButtonGroup::Ptr buttonGroup3(sfg::RadioButtonGroup::Create());
iMax = boardColors.size();
for (int i=0; i<iMax; ++i)
{
boardButtons[i] = sfg::RadioButton::Create(boardColors[i],buttonGroup3);
buttonLayout3->Pack(boardButtons[i]);
}
sfg::Frame::Ptr frame3(sfg::Frame::Create("Board"));
frame3->Add(buttonLayout3);
sfg::Table::Ptr mainLayout(sfg::Table::Create());
mainLayout->SetRowSpacings(3.f);
mainLayout->SetColumnSpacings(3.f);
mainLayout->Attach(frame1,{0,0,1,1});
mainLayout->Attach(frame2,{1,0,1,1});
mainLayout->Attach(frame3,{2,0,1,1});
mainLayout->Attach(closeButton,{2,1,1,1});
closeButton->GetSignal(sfg::Widget::OnLeftClick).Connect(std::bind(&Settings::requestClose,this));
window->Add(mainLayout);
}
int main( int argc, char** argv ){
if (argc != 2) {
printf("USAGE: %s <input>\n", argv[0]);
return -1;
}
char* file = (char *)"file";
int nFrames;
uint rows, cols, fps, type;
uint qY = 8, qU = 16, qV = 16;
uint mode = 7;
BitStream bs = BitStream(file, BitStream::WRITE);
YuvReader reader(argv[1]);
printf("%d\n", reader.open());
printf("%d\n", reader.readHeader());
rows = reader.getNRows();
cols = reader.getNCols();
fps = reader.getFps();
type = reader.getType();
printf("%d, %d, %d, %d, %d, %d, %d, %d\n", cols, rows, fps, type, mode, qY, qU, qV);
printf("%d\n", bs.open());
YuvFrame frame1(type, rows, cols);
IntraCoder::writeHeader(rows, cols, fps, type, mode, qY, qU, qV, bs);
while (reader.readFrame(frame1) == 0){
printf("frame #%d\n",nFrames++);
IntraCoder::encode(frame1, bs, mode, qY, qU, qV);
}
bs.close();
printf("Done! %d frames!\n",nFrames);
nFrames = rows = cols = fps = type = qY = qU = qV = mode = 0;
BitStream bs1 = BitStream(file, BitStream::READ);
printf("%d\n", bs1.open());
printf("%d\n", IntraCoder::readHeader(bs1, &rows, &cols, &fps, &type, &mode, &qY, &qU, &qV));
YuvFrame frame2(type, rows, cols);
YuvDisplay display((char*)"YuvShow", fps, rows, cols);
printf("%d, %d, %d, %d, %d, %d, %d, %d\n", cols, rows, fps, type, mode, qY, qU, qV);
display.start();
while (IntraCoder::decode(bs1, frame2, mode, qY, qU, qV) == 0){
printf("frame #%d\n",nFrames++);
display.displayFrame(frame2);
}
bs1.close();
return 0;
}
void SampleApp::Run() {
sf::Event event;
//m_window.SetFramerateLimit( 60 );
//m_window.EnableVerticalSync( true );
// Tune Renderer
sfg::Renderer::Get().TuneDepthTest( sfg::Renderer::ALTERNATE_DEPTH );
sfg::Renderer::Get().TuneAlphaThreshold( .2f );
sfg::Renderer::Get().TunePrecomputeBlending( true );
sfg::Renderer::Get().TuneCull( true );
// Create widgets.
m_wndmain = sfg::Window::Create( sfg::Window::TITLEBAR | sfg::Window::BACKGROUND | sfg::Window::RESIZE );
m_wndmain->SetTitle( L"Example application" );
sfg::Button::Ptr btnaddbuttonh( sfg::Button::Create( L"Add button horizontally" ) );
sfg::Button::Ptr btnaddbuttonv( sfg::Button::Create( L"Add button vertically" ) );
m_titlebar_toggle = sfg::ToggleButton::Create( "Toggle titlebar" );
m_titlebar_toggle->SetActive( true );
{
sf::Image add_image;
if( add_image.loadFromFile( "data/add.png" ) ) {
sfg::Image::Ptr image( sfg::Image::Create( add_image ) );
btnaddbuttonh->SetImage( image );
image = sfg::Image::Create( add_image );
btnaddbuttonv->SetImage( image );
}
}
sfg::Button::Ptr btnhidewindow( sfg::Button::Create( L"Close window" ) );
btnhidewindow->SetId( "close" );
{
sf::Image close_image;
if( close_image.loadFromFile( "data/delete.png" ) ) {
sfg::Image::Ptr image( sfg::Image::Create( close_image ) );
btnhidewindow->SetImage( image );
}
}
sfg::Button::Ptr btntogglespace( sfg::Button::Create( L"Box Spacing") );
sfg::Button::Ptr btnloadstyle( sfg::Button::Create( L"Load theme") );
m_entry = sfg::Entry::Create( L"Type" );
m_entry->SetRequisition( sf::Vector2f( 100.f, .0f ) );
m_entry->AppendText( L" something!" );
m_limit_check = sfg::CheckButton::Create( L"Limit to 4 chars" );
m_limit_check->SetId( "limit_check" );
sfg::Entry::Ptr password( sfg::Entry::Create() );
password->HideText( '*' );
// Layout.
sfg::Box::Ptr boxtoolbar( sfg::Box::Create( sfg::Box::HORIZONTAL ) );
boxtoolbar->SetSpacing( 5.f );
boxtoolbar->Pack( btnaddbuttonh, false );
boxtoolbar->Pack( btnaddbuttonv, false );
boxtoolbar->Pack( m_titlebar_toggle, false );
boxtoolbar->Pack( btnhidewindow, false );
boxtoolbar->Pack( m_entry, true );
boxtoolbar->Pack( m_limit_check, false );
sfg::Frame::Ptr frame1( sfg::Frame::Create( L"Toolbar 1" ) );
frame1->Add( boxtoolbar );
sfg::Box::Ptr boxtoolbar2( sfg::Box::Create( sfg::Box::HORIZONTAL ) );
boxtoolbar2->SetSpacing( 5.f );
boxtoolbar2->Pack( btntogglespace, false );
boxtoolbar2->Pack( btnloadstyle, false );
m_boxbuttonsh = sfg::Box::Create( sfg::Box::HORIZONTAL );
m_boxbuttonsh->SetSpacing( 5.f );
m_boxbuttonsv = sfg::Box::Create( sfg::Box::VERTICAL );
m_boxbuttonsv->SetSpacing( 5.f );
sfg::Entry::Ptr username_entry( sfg::Entry::Create() );
username_entry->SetMaximumLength( 8 );
m_progress = sfg::ProgressBar::Create( sfg::ProgressBar::HORIZONTAL );
m_progress->SetRequisition( sf::Vector2f( 0.f, 20.f ) );
m_progress_vert = sfg::ProgressBar::Create( sfg::ProgressBar::VERTICAL );
m_progress_vert->SetRequisition( sf::Vector2f( 20.f, 0.f ) );
sfg::Separator::Ptr separatorv( sfg::Separator::Create( sfg::Separator::VERTICAL ) );
m_table = sfg::Table::Create();
m_table->Attach( sfg::Label::Create( L"Please login using your username and password (span example)." ), sf::Rect<sf::Uint32>( 0, 0, 2, 1 ), sfg::Table::FILL, sfg::Table::FILL | sfg::Table::EXPAND );
m_table->Attach( sfg::Label::Create( L"Username:"******"Password:"******"Login" ), sf::Rect<sf::Uint32>( 2, 1, 1, 2 ), sfg::Table::FILL, sfg::Table::FILL );
m_table->Attach( separatorv, sf::Rect<sf::Uint32>( 3, 0, 1, 3 ), sfg::Table::FILL, sfg::Table::FILL );
m_table->Attach( m_progress_vert, sf::Rect<sf::Uint32>( 4, 0, 1, 3 ), sfg::Table::FILL, sfg::Table::FILL );
m_table->SetRowSpacings( 5.f );
m_table->SetColumnSpacings( 5.f );
m_scrolled_window_box = sfg::Box::Create( sfg::Box::VERTICAL );
for( int i = 0; i < 5; i++ ) {
sfg::Box::Ptr box = sfg::Box::Create( sfg::Box::HORIZONTAL );
for( int j = 0; j < 20; j++ ) {
box->Pack( sfg::Button::Create( L"One button among many" ), true );
}
m_scrolled_window_box->Pack( box, false );
}
m_scrolled_window = sfg::ScrolledWindow::Create();
m_scrolled_window->SetRequisition( sf::Vector2f( .0f, 150.f ) );
m_scrolled_window->SetScrollbarPolicy( sfg::ScrolledWindow::HORIZONTAL_AUTOMATIC | sfg::ScrolledWindow::VERTICAL_AUTOMATIC );
m_scrolled_window->SetPlacement( sfg::ScrolledWindow::TOP_LEFT );
m_scrolled_window->AddWithViewport( m_scrolled_window_box );
sfg::Scrollbar::Ptr scrollbar( sfg::Scrollbar::Create() );
scrollbar->SetRange( .0f, 100.f );
m_scale = sfg::Scale::Create();
m_scale->SetAdjustment( scrollbar->GetAdjustment() );
m_scale->SetRequisition( sf::Vector2f( 100.f, .0f ) );
boxtoolbar2->Pack( m_scale, false );
m_combo_box = sfg::ComboBox::Create();
m_combo_box->AppendItem( "Item 0" );
m_combo_box->AppendItem( "Item 1" );
m_combo_box->AppendItem( "Item 2" );
m_combo_box->AppendItem( "Item 3" );
boxtoolbar2->Pack( m_combo_box, true );
sfg::Frame::Ptr frame2( sfg::Frame::Create( L"Toolbar 2" ) );
frame2->Add( boxtoolbar2 );
frame2->SetAlignment( sf::Vector2f( .8f, .0f ) );
sfg::Separator::Ptr separatorh( sfg::Separator::Create( sfg::Separator::HORIZONTAL ) );
sfg::Box::Ptr box_image( sfg::Box::Create( sfg::Box::HORIZONTAL ) );
box_image->SetSpacing( 5.f );
sfg::Fixed::Ptr fixed_container( sfg::Fixed::Create() );
sfg::Button::Ptr fixed_button( sfg::Button::Create( L"I'm at (34,61)" ) );
fixed_container->Put( fixed_button, sf::Vector2f( 34.f, 61.f ) );
box_image->Pack( fixed_container, false );
sf::Image sfgui_logo;
sfg::Image::Ptr image = sfg::Image::Create();
if( sfgui_logo.loadFromFile("sfgui.png") ) {
image->SetImage( sfgui_logo );
box_image->Pack( image, false );
}
sfg::Box::Ptr spinner_box( sfg::Box::Create( sfg::Box::VERTICAL ) );
m_spinner = sfg::Spinner::Create();
m_spinner->SetRequisition( sf::Vector2f( 40.f, 40.f ) );
m_spinner->Start();
sfg::ToggleButton::Ptr spinner_toggle( sfg::ToggleButton::Create( L"Spin") );
spinner_toggle->SetActive( true );
spinner_box->SetSpacing( 5.f );
spinner_box->Pack( m_spinner, false );
spinner_box->Pack( spinner_toggle, false );
box_image->Pack( spinner_box, false );
sfg::ComboBox::Ptr aligned_combo_box( sfg::ComboBox::Create() );
aligned_combo_box->AppendItem( L"I'm way over here" );
aligned_combo_box->AppendItem( L"Me too" );
aligned_combo_box->AppendItem( L"Me three" );
aligned_combo_box->SelectItem( 0 );
sfg::Alignment::Ptr alignment( sfg::Alignment::Create() );
alignment->Add( aligned_combo_box );
box_image->Pack( alignment, true );
alignment->SetAlignment( sf::Vector2f( 1.f, .5f ) );
alignment->SetScale( sf::Vector2f( 0.f, .01f ) );
sfg::Box::Ptr boxmain( sfg::Box::Create( sfg::Box::VERTICAL ) );
boxmain->SetSpacing( 5.f );
boxmain->Pack( scrollbar, false );
boxmain->Pack( m_progress, false );
boxmain->Pack( frame1, false );
boxmain->Pack( frame2, false );
boxmain->Pack( m_boxbuttonsh, false );
boxmain->Pack( m_boxbuttonsv, false );
boxmain->Pack( box_image, true );
boxmain->Pack( separatorh, false );
boxmain->Pack( m_table, true );
boxmain->Pack( m_scrolled_window );
sfg::Notebook::Ptr notebook1( sfg::Notebook::Create() );
sfg::Notebook::Ptr notebook2( sfg::Notebook::Create() );
sfg::Notebook::Ptr notebook3( sfg::Notebook::Create() );
sfg::Notebook::Ptr notebook4( sfg::Notebook::Create() );
notebook1->SetTabPosition( sfg::Notebook::TOP );
notebook2->SetTabPosition( sfg::Notebook::RIGHT );
notebook3->SetTabPosition( sfg::Notebook::BOTTOM );
notebook4->SetTabPosition( sfg::Notebook::LEFT );
sfg::Box::Ptr vertigo_box( sfg::Box::Create( sfg::Box::HORIZONTAL ) );
sfg::Button::Ptr vertigo_button( sfg::Button::Create( L"Vertigo" ) );
vertigo_box->Pack( vertigo_button, true, true );
notebook1->AppendPage( boxmain, sfg::Label::Create( "Page Name Here" ) );
notebook1->AppendPage( notebook2, sfg::Label::Create( "Another Page" ) );
notebook2->AppendPage( notebook3, sfg::Label::Create( "Yet Another Page" ) );
notebook2->AppendPage( sfg::Label::Create( L"" ), sfg::Label::Create( "Dummy Page" ) );
notebook3->AppendPage( notebook4, sfg::Label::Create( "And Another Page" ) );
notebook3->AppendPage( sfg::Label::Create( L"" ), sfg::Label::Create( "Dummy Page" ) );
notebook4->AppendPage( vertigo_box, sfg::Label::Create( "And The Last Page" ) );
notebook4->AppendPage( sfg::Label::Create( L"" ), sfg::Label::Create( "Dummy Page" ) );
m_wndmain->Add( notebook1 );
// Signals.
btnaddbuttonh->OnClick.Connect( &SampleApp::OnAddButtonHClick, this );
btnaddbuttonv->OnClick.Connect( &SampleApp::OnAddButtonVClick, this );
m_titlebar_toggle->OnClick.Connect( &SampleApp::OnToggleTitlebarClick, this );
btnhidewindow->OnClick.Connect( &SampleApp::OnHideWindowClicked, this );
btntogglespace->OnClick.Connect( &SampleApp::OnToggleSpaceClick, this );
m_limit_check->OnToggle.Connect( &SampleApp::OnLimitCharsToggle, this );
btnloadstyle->OnClick.Connect( &SampleApp::OnLoadThemeClick, this );
m_scale->GetAdjustment()->OnChange.Connect( &SampleApp::OnAdjustmentChange, this );
spinner_toggle->OnClick.Connect( &SampleApp::OnToggleSpinner, this );
m_wndmain->SetPosition( sf::Vector2f( 100.f, 100.f ) );
// Another window
sfg::Window::Ptr second_window( sfg::Window::Create( sfg::Window::TITLEBAR | sfg::Window::BACKGROUND ) );
second_window->SetId( "second_window" );
second_window->SetTitle( "Another window" );
sfg::Box::Ptr box( sfg::Box::Create( sfg::Box::VERTICAL, 5.f ) );
box->Pack( sfg::Label::Create( "Aliquam sed pretium lacus." ), false );
box->Pack( sfg::Label::Create( "Nullam placerat mauris vel nulla sagittis pellentesque." ), false );
box->Pack( sfg::Label::Create( "Suspendisse in justo dui." ), false );
box->Pack( sfg::Label::Create( "Ut dolor massa, gravida eu facilisis convallis, convallis sed odio." ), false );
box->Pack( sfg::Label::Create( "Nunc placerat consequat vehicula." ), false );
second_window->Add( box );
second_window->SetPosition( sf::Vector2f( 10.f, 10.f ) );
second_window->SetId( "second_window" );
m_desktop.Add( second_window );
// Add window to desktop
m_desktop.Add( m_wndmain );
// Play around with resource manager.
sf::Font my_font;
my_font.loadFromFile( "data/linden_hill.otf" );
m_desktop.GetEngine().GetResourceManager().AddFont( "custom_font", my_font, false ); // false -> do not manage!
// Set properties.
m_desktop.SetProperty( "Button#close:Normal", "Color", sf::Color::Yellow );
m_desktop.SetProperty( "Button#close", "FontName", "data/linden_hill.otf" );
m_desktop.SetProperty( "Button#close", "FontSize", 15.f );
m_desktop.SetProperty( "Window#second_window > Box > Label", "FontName", "custom_font" );
m_desktop.SetProperty( "Window#second_window > Box > Label", "FontSize", 18.f );
m_fps_counter = 0;
m_fps_clock.restart();
sf::Clock clock;
while( m_window.isOpen() ) {
while( m_window.pollEvent( event ) ) {
if( event.type == sf::Event::Closed ) {
m_window.close();
}
else if( event.type == sf::Event::Resized ) {
m_desktop.UpdateViewRect( sf::FloatRect( 0.f, 0.f, static_cast<float>( event.size.width ), static_cast<float>( event.size.height ) ) );
}
m_desktop.HandleEvent( event );
}
m_window.draw( m_background_sprite );
sf::Uint64 microseconds = clock.getElapsedTime().asMicroseconds();
// Only update every 5ms
if( microseconds > 5000 ) {
m_desktop.Update( static_cast<float>( microseconds ) / 1000000.f );
clock.restart();
}
sfg::Renderer::Get().Display( m_window );
m_window.display();
if( m_fps_clock.getElapsedTime().asMicroseconds() >= 1000000 ) {
m_fps_clock.restart();
std::stringstream sstr;
sstr << "SFGUI test -- FPS: " << m_fps_counter;
m_window.setTitle( sstr.str() );
m_fps_counter = 0;
}
++m_fps_counter;
}
}
void SampleApp::Run() {
sf::Event event;
//m_window.SetFramerateLimit( 60 );
//m_window.EnableVerticalSync( true );
// Tune Renderer
m_sfgui.TuneUseFBO( true );
m_sfgui.TuneAlphaThreshold( .2f );
m_sfgui.TuneCull( true );
// Create widgets.
m_wndmain = sfg::Window::Create( sfg::Window::TITLEBAR | sfg::Window::BACKGROUND | sfg::Window::RESIZE );
m_wndmain->SetTitle( L"Example application" );
sfg::Button::Ptr btnaddbuttonh( sfg::Button::Create( L"Add button horizontally" ) );
sfg::Button::Ptr btnaddbuttonv( sfg::Button::Create( L"Add button vertically" ) );
m_titlebar_toggle = sfg::ToggleButton::Create( "Toggle titlebar" );
m_titlebar_toggle->SetActive( true );
{
sf::Image add_image;
if( add_image.loadFromFile( "data/add.png" ) ) {
sfg::Image::Ptr image( sfg::Image::Create( add_image ) );
btnaddbuttonh->SetImage( image );
image = sfg::Image::Create( add_image );
btnaddbuttonv->SetImage( image );
}
}
sfg::Button::Ptr btnhidewindow( sfg::Button::Create( L"Close window" ) );
btnhidewindow->SetId( "close" );
{
sf::Image close_image;
if( close_image.loadFromFile( "data/delete.png" ) ) {
sfg::Image::Ptr image( sfg::Image::Create( close_image ) );
btnhidewindow->SetImage( image );
}
}
sfg::Button::Ptr btntogglespace( sfg::Button::Create( L"Box Spacing") );
sfg::Button::Ptr btnloadstyle( sfg::Button::Create( L"Load theme") );
m_entry = sfg::Entry::Create( L"Type" );
m_entry->SetRequisition( sf::Vector2f( 100.f, .0f ) );
m_entry->AppendText( L" something!" );
m_limit_check = sfg::CheckButton::Create( L"Limit to 4 chars" );
m_limit_check->SetId( "limit_check" );
sfg::Entry::Ptr password( sfg::Entry::Create() );
password->HideText( '*' );
// Layout.
sfg::Box::Ptr boxtoolbar( sfg::Box::Create( sfg::Box::HORIZONTAL ) );
boxtoolbar->SetSpacing( 5.f );
boxtoolbar->Pack( btnaddbuttonh, false );
boxtoolbar->Pack( btnaddbuttonv, false );
boxtoolbar->Pack( m_titlebar_toggle, false );
boxtoolbar->Pack( btnhidewindow, false );
boxtoolbar->Pack( m_entry, true );
boxtoolbar->Pack( m_limit_check, false );
sfg::Frame::Ptr frame1( sfg::Frame::Create( L"Toolbar 1" ) );
frame1->Add( boxtoolbar );
sfg::Box::Ptr boxtoolbar2( sfg::Box::Create( sfg::Box::HORIZONTAL ) );
boxtoolbar2->SetSpacing( 5.f );
boxtoolbar2->Pack( btntogglespace, false );
boxtoolbar2->Pack( btnloadstyle, false );
m_boxbuttonsh = sfg::Box::Create( sfg::Box::HORIZONTAL );
m_boxbuttonsh->SetSpacing( 5.f );
m_boxbuttonsv = sfg::Box::Create( sfg::Box::VERTICAL );
m_boxbuttonsv->SetSpacing( 5.f );
sfg::Entry::Ptr username_entry( sfg::Entry::Create() );
username_entry->SetMaximumLength( 8 );
m_progress = sfg::ProgressBar::Create( sfg::ProgressBar::HORIZONTAL );
m_progress->SetRequisition( sf::Vector2f( 0.f, 20.f ) );
m_progress_vert = sfg::ProgressBar::Create( sfg::ProgressBar::VERTICAL );
m_progress_vert->SetRequisition( sf::Vector2f( 20.f, 0.f ) );
sfg::Separator::Ptr separatorv( sfg::Separator::Create( sfg::Separator::VERTICAL ) );
m_table = sfg::Table::Create();
m_table->Attach( sfg::Label::Create( L"Please login using your username and password (span example)." ), sf::Rect<sf::Uint32>( 0, 0, 2, 1 ), sfg::Table::FILL, sfg::Table::FILL | sfg::Table::EXPAND );
m_table->Attach( sfg::Label::Create( L"Username:"******"Password:"******"Login" ), sf::Rect<sf::Uint32>( 2, 1, 1, 2 ), sfg::Table::FILL, sfg::Table::FILL );
m_table->Attach( separatorv, sf::Rect<sf::Uint32>( 3, 0, 1, 3 ), sfg::Table::FILL, sfg::Table::FILL );
m_table->Attach( m_progress_vert, sf::Rect<sf::Uint32>( 4, 0, 1, 3 ), sfg::Table::FILL, sfg::Table::FILL );
m_table->SetRowSpacings( 5.f );
m_table->SetColumnSpacings( 5.f );
m_scrolled_window_box = sfg::Box::Create( sfg::Box::VERTICAL );
for( int i = 0; i < 5; i++ ) {
sfg::Box::Ptr box = sfg::Box::Create( sfg::Box::HORIZONTAL );
for( int j = 0; j < 20; j++ ) {
box->Pack( sfg::Button::Create( L"One button among many" ), true );
}
m_scrolled_window_box->Pack( box, false );
}
m_scrolled_window = sfg::ScrolledWindow::Create();
m_scrolled_window->SetRequisition( sf::Vector2f( .0f, 160.f ) );
m_scrolled_window->SetScrollbarPolicy( sfg::ScrolledWindow::HORIZONTAL_AUTOMATIC | sfg::ScrolledWindow::VERTICAL_AUTOMATIC );
m_scrolled_window->SetPlacement( sfg::ScrolledWindow::TOP_LEFT );
m_scrolled_window->AddWithViewport( m_scrolled_window_box );
sfg::Scrollbar::Ptr scrollbar( sfg::Scrollbar::Create() );
scrollbar->SetRange( .0f, 100.f );
m_scale = sfg::Scale::Create();
m_scale->SetAdjustment( scrollbar->GetAdjustment() );
m_scale->SetRequisition( sf::Vector2f( 100.f, .0f ) );
boxtoolbar2->Pack( m_scale, false );
m_combo_box = sfg::ComboBox::Create();
for( int index = 0; index < 30; ++index ) {
std::stringstream sstr;
sstr << "Item " << index;
m_combo_box->AppendItem( sstr.str() );
}
boxtoolbar2->Pack( m_combo_box, true );
sfg::Frame::Ptr frame2( sfg::Frame::Create( L"Toolbar 2" ) );
frame2->Add( boxtoolbar2 );
frame2->SetAlignment( sf::Vector2f( .8f, .0f ) );
sfg::Separator::Ptr separatorh( sfg::Separator::Create( sfg::Separator::HORIZONTAL ) );
sfg::Box::Ptr box_image( sfg::Box::Create( sfg::Box::HORIZONTAL ) );
box_image->SetSpacing( 15.f );
sfg::Fixed::Ptr fixed_container( sfg::Fixed::Create() );
sfg::Button::Ptr fixed_button( sfg::Button::Create( L"I'm at (34,61)" ) );
fixed_container->Put( fixed_button, sf::Vector2f( 34.f, 61.f ) );
box_image->Pack( fixed_container, false );
sf::Image sfgui_logo;
m_image = sfg::Image::Create();
if( sfgui_logo.loadFromFile( "data/sfgui.png" ) ) {
m_image->SetImage( sfgui_logo );
box_image->Pack( m_image, false );
}
sfg::Button::Ptr mirror_image( sfg::Button::Create( L"Mirror Image" ) );
box_image->Pack( mirror_image, false );
sfg::Box::Ptr spinner_box( sfg::Box::Create( sfg::Box::VERTICAL ) );
m_spinner = sfg::Spinner::Create();
m_spinner->SetRequisition( sf::Vector2f( 40.f, 40.f ) );
m_spinner->Start();
sfg::ToggleButton::Ptr spinner_toggle( sfg::ToggleButton::Create( L"Spin") );
spinner_toggle->SetActive( true );
spinner_box->SetSpacing( 5.f );
spinner_box->Pack( m_spinner, false );
spinner_box->Pack( spinner_toggle, false );
box_image->Pack( spinner_box, false );
sfg::Box::Ptr radio_box( sfg::Box::Create( sfg::Box::VERTICAL ) );
sfg::RadioButton::Ptr radio1( sfg::RadioButton::Create( "Radio 1" ) );
sfg::RadioButton::Ptr radio2( sfg::RadioButton::Create( "Radio 2", radio1->GetGroup() ) );
sfg::RadioButton::Ptr radio3( sfg::RadioButton::Create( "Radio 3", radio2->GetGroup() ) );
radio_box->Pack( radio1 );
radio_box->Pack( radio2 );
radio_box->Pack( radio3 );
box_image->Pack( radio_box, false );
sfg::SpinButton::Ptr spinbutton( sfg::SpinButton::Create( scrollbar->GetAdjustment() ) );
spinbutton->SetRequisition( sf::Vector2f( 80.f, 0.f ) );
spinbutton->SetDigits( 3 );
sfg::Box::Ptr spinbutton_box( sfg::Box::Create( sfg::Box::VERTICAL ) );
spinbutton_box->Pack( spinbutton, false, false );
box_image->Pack( spinbutton_box, false, false );
sfg::ComboBox::Ptr aligned_combo_box( sfg::ComboBox::Create() );
aligned_combo_box->AppendItem( L"I'm way over here" );
aligned_combo_box->AppendItem( L"Me too" );
aligned_combo_box->AppendItem( L"Me three" );
aligned_combo_box->SelectItem( 0 );
sfg::Alignment::Ptr alignment( sfg::Alignment::Create() );
alignment->Add( aligned_combo_box );
box_image->Pack( alignment, true );
alignment->SetAlignment( sf::Vector2f( 1.f, .5f ) );
alignment->SetScale( sf::Vector2f( 0.f, .01f ) );
sfg::Box::Ptr boxmain( sfg::Box::Create( sfg::Box::VERTICAL ) );
boxmain->SetSpacing( 5.f );
boxmain->Pack( scrollbar, false );
boxmain->Pack( m_progress, false );
boxmain->Pack( frame1, false );
boxmain->Pack( frame2, false );
boxmain->Pack( m_boxbuttonsh, false );
boxmain->Pack( m_boxbuttonsv, false );
boxmain->Pack( box_image, true );
boxmain->Pack( separatorh, false );
boxmain->Pack( m_table, true );
boxmain->Pack( m_scrolled_window );
sfg::Notebook::Ptr notebook1( sfg::Notebook::Create() );
sfg::Notebook::Ptr notebook2( sfg::Notebook::Create() );
sfg::Notebook::Ptr notebook3( sfg::Notebook::Create() );
sfg::Notebook::Ptr notebook4( sfg::Notebook::Create() );
notebook1->SetTabPosition( sfg::Notebook::TOP );
notebook2->SetTabPosition( sfg::Notebook::RIGHT );
notebook3->SetTabPosition( sfg::Notebook::BOTTOM );
notebook4->SetTabPosition( sfg::Notebook::LEFT );
sfg::Box::Ptr vertigo_box( sfg::Box::Create( sfg::Box::HORIZONTAL ) );
sfg::Button::Ptr vertigo_button( sfg::Button::Create( L"Vertigo" ) );
vertigo_box->Pack( vertigo_button, true, true );
notebook1->AppendPage( boxmain, sfg::Label::Create( "Page Name Here" ) );
notebook1->AppendPage( notebook2, sfg::Label::Create( "Another Page" ) );
notebook2->AppendPage( notebook3, sfg::Label::Create( "Yet Another Page" ) );
notebook2->AppendPage( sfg::Label::Create( L"" ), sfg::Label::Create( "Dummy Page" ) );
notebook3->AppendPage( notebook4, sfg::Label::Create( "And Another Page" ) );
notebook3->AppendPage( sfg::Label::Create( L"" ), sfg::Label::Create( "Dummy Page" ) );
notebook4->AppendPage( vertigo_box, sfg::Label::Create( "And The Last Page" ) );
notebook4->AppendPage( sfg::Label::Create( L"" ), sfg::Label::Create( "Dummy Page" ) );
m_wndmain->Add( notebook1 );
// Signals.
btnaddbuttonh->GetSignal( sfg::Widget::OnLeftClick ).Connect( &SampleApp::OnAddButtonHClick, this );
btnaddbuttonv->GetSignal( sfg::Widget::OnLeftClick ).Connect( &SampleApp::OnAddButtonVClick, this );
m_titlebar_toggle->GetSignal( sfg::Widget::OnLeftClick ).Connect( &SampleApp::OnToggleTitlebarClick, this );
btnhidewindow->GetSignal( sfg::Widget::OnLeftClick ).Connect( &SampleApp::OnHideWindowClicked, this );
btntogglespace->GetSignal( sfg::Widget::OnLeftClick ).Connect( &SampleApp::OnToggleSpaceClick, this );
m_limit_check->GetSignal( sfg::ToggleButton::OnToggle ).Connect( &SampleApp::OnLimitCharsToggle, this );
btnloadstyle->GetSignal( sfg::Widget::OnLeftClick ).Connect( &SampleApp::OnLoadThemeClick, this );
m_scale->GetAdjustment()->GetSignal( sfg::Adjustment::OnChange ).Connect( &SampleApp::OnAdjustmentChange, this );
spinner_toggle->GetSignal( sfg::Widget::OnLeftClick ).Connect( &SampleApp::OnToggleSpinner, this );
mirror_image->GetSignal( sfg::Widget::OnLeftClick ).Connect( &SampleApp::OnMirrorImageClick, this );
spinbutton->SetValue( 20.f );
spinbutton->GetAdjustment()->SetMinorStep( .8f );
m_wndmain->SetPosition( sf::Vector2f( 100.f, 100.f ) );
// Another window
sfg::Window::Ptr second_window( sfg::Window::Create( sfg::Window::TITLEBAR | sfg::Window::BACKGROUND | sfg::Window::RESIZE ) );
second_window->SetId( "second_window" );
second_window->SetTitle( "Resize this window to see ad-hoc wrapping." );
sfg::Box::Ptr box( sfg::Box::Create( sfg::Box::VERTICAL, 5.f ) );
sfg::Label::Ptr lipsum = sfg::Label::Create(
"Nullam ut ante leo. Quisque consequat condimentum pulvinar. "
"Duis a enim sapien, ut vestibulum est. Vestibulum commodo, orci non gravida. "
"Aliquam sed pretium lacus. "
"Nullam placerat mauris vel nulla sagittis pellentesque. "
"Suspendisse in justo dui.\n"
"Ut dolor massa, gravida eu facilisis convallis, convallis sed odio.\n"
"Nunc placerat consequat vehicula."
);
lipsum->SetRequisition( sf::Vector2f( 400.f, 0.f ) );
lipsum->SetLineWrap( true );
box->Pack( lipsum );
second_window->Add( box );
second_window->SetPosition( sf::Vector2f( 10.f, 10.f ) );
second_window->SetId( "second_window" );
m_desktop.Add( second_window );
sfg::Window::Ptr third_window( sfg::Window::Create( sfg::Window::TITLEBAR | sfg::Window::BACKGROUND | sfg::Window::RESIZE ) );
m_gl_canvas = sfg::Canvas::Create( true );
m_gl_canvas->SetRequisition( sf::Vector2f( 200.f, 150.f ) );
third_window->Add( m_gl_canvas );
third_window->SetId( "third_window" );
third_window->SetTitle( "Embedded OpenGL drawing" );
third_window->SetPosition( sf::Vector2f( 480.f, 20.f ) );
m_desktop.Add( third_window );
sf::Texture texture;
texture.loadFromImage( sfgui_logo );
m_canvas_sprite.setTexture( texture );
sfg::Window::Ptr fourth_window( sfg::Window::Create( sfg::Window::TITLEBAR | sfg::Window::BACKGROUND | sfg::Window::RESIZE ) );
m_sfml_canvas = sfg::Canvas::Create();
m_sfml_canvas->SetRequisition( sf::Vector2f( static_cast<float>( texture.getSize().x ), static_cast<float>( texture.getSize().y ) ) );
fourth_window->Add( m_sfml_canvas );
fourth_window->SetId( "fourth_window" );
fourth_window->SetTitle( "Embedded SFML drawing" );
fourth_window->SetPosition( sf::Vector2f( 760.f, 20.f ) );
m_desktop.Add( fourth_window );
// Add window to desktop
m_desktop.Add( m_wndmain );
// Play around with resource manager.
sf::Font my_font;
my_font.loadFromFile( "data/linden_hill.otf" );
m_desktop.GetEngine().GetResourceManager().AddFont( "custom_font", my_font, false ); // false -> do not manage!
// Set properties.
m_desktop.SetProperty( "Button#close:Normal", "Color", sf::Color::Yellow );
// #close is sufficient since there is only 1 widget with this id
m_desktop.SetProperty( "#close", "FontName", "data/linden_hill.otf" );
m_desktop.SetProperty( "#close", "FontSize", 15.f );
// Multiple properties can be set at once to save calls.
m_desktop.SetProperties(
"Window#second_window > Box > Label {"
" FontName: custom_font;"
" FontSize: 18;"
"}"
);
m_fps_counter = 0;
m_fps_clock.restart();
sf::Clock clock;
sf::Clock frame_time_clock;
sf::Int64 frame_times[5000];
std::size_t frame_times_index = 0;
while( m_window.isOpen() ) {
while( m_window.pollEvent( event ) ) {
if( event.type == sf::Event::Closed ) {
m_window.close();
}
else if( event.type == sf::Event::Resized ) {
m_desktop.UpdateViewRect( sf::FloatRect( 0.f, 0.f, static_cast<float>( event.size.width ), static_cast<float>( event.size.height ) ) );
}
m_desktop.HandleEvent( event );
}
m_window.draw( m_background_sprite );
sf::Uint64 microseconds = clock.getElapsedTime().asMicroseconds();
// Only update every 5ms
if( microseconds > 5000 ) {
m_desktop.Update( static_cast<float>( microseconds ) / 1000000.f );
clock.restart();
// Only refresh canvas contents every 5ms too
m_gl_canvas->Bind();
m_gl_canvas->Clear( sf::Color( 0, 0, 0, 0 ), true );
RenderCustomGL();
m_gl_canvas->Display();
m_gl_canvas->Unbind();
m_sfml_canvas->Bind();
m_sfml_canvas->Clear( sf::Color( 0, 0, 0, 0 ) );
RenderCustomSFML();
m_sfml_canvas->Display();
m_sfml_canvas->Unbind();
m_window.setActive( true );
}
m_sfgui.Display( m_window );
m_window.display();
sf::Int64 frame_time = frame_time_clock.getElapsedTime().asMicroseconds();
frame_time_clock.restart();
frame_times[ frame_times_index ] = frame_time;
frame_times_index = ( frame_times_index + 1 ) % 5000;
if( m_fps_clock.getElapsedTime().asMicroseconds() >= 1000000 ) {
m_fps_clock.restart();
sf::Int64 total_time = 0;
for( std::size_t index = 0; index < 5000; ++index ) {
total_time += frame_times[index];
}
std::stringstream sstr;
sstr << "SFGUI test -- FPS: " << m_fps_counter << " -- Frame Time (microsecs): min: "
<< *std::min_element( frame_times, frame_times + 5000 ) << " max: "
<< *std::max_element( frame_times, frame_times + 5000 ) << " avg: "
<< static_cast<float>( total_time ) / 5000.f;
m_window.setTitle( sstr.str() );
m_fps_counter = 0;
}
++m_fps_counter;
}
glDeleteLists( m_custom_draw_display_list, 1 );
}
static int load()
{
FreeTypeDecoder::initialize();
ShowWindow(GetConsoleWindow(), SW_HIDE);
Graphics3D * graphics = D3DGraphics::initialize();
FinalAction finally(D3DGraphics::free);
graphics->setClearColor({0.0f, 0.0f, 0.0f});
Handle<Window> window(graphics, 0, 0, 1024, 758);
Handle<WindowBackground> back(window);
back->name = "Background";
Handle<Panel> frame(back);
frame->setPlacement({0.5f, 0.5f, 0.5f, 0.5f}, {-300, -300, 300, 300});
frame << [](const DrawParams & p)
{
p.graphics->setColor({0.25f, 0.25f, 0.25f});
p.graphics->rectangle(p.clipped);
};
Handle<Panel> frame0(frame);
frame0->setPlacement(ModelMask::FullSize, {4, 4, -4, -4});
frame0 << [](const DrawParams & p)
{
p.graphics->setColor({0.5f, 0.5f, 0.5f});
p.graphics->rectangle(p.clipped);
};
Handle<Panel> frame1(frame0);
frame1->setPlacement(ModelMask::FullSize, {3, 3, -3, -3});
frame1 << [](const DrawParams & p)
{
p.graphics->setColor({0.75f, 0.75f, 0.75f});
p.graphics->rectangle(p.clipped);
};
Handle<Panel> frame2(frame1);
frame2->setPlacement(ModelMask::FullSize, {2, 2, -2, -2});
frame2 << [](const DrawParams & p)
{
p.graphics->setColor({1.0f, 1.0f, 1.0f});
p.graphics->rectangle(p.clipped);
};
Handle<Panel> panel(frame2);
panel->setPlacement(ModelMask::FullSize, {1, 1, -1, -1});
panel << [](const DrawParams & p)
{
p.graphics->setColor({0.0f, 0.0f, 0.0f});
p.graphics->rectangle(p.clipped);
};
auto arial = Font::load("arial.ttf");
graphics->bind(arial);
graphics->setFontSize(16);
Handle<String> project_name("Independence");
Handle<Panel> project_name_panel(back);
project_name_panel->setPlacement(10, 10, 0, 0);
project_name_panel->setSize(graphics->getTextSize(*project_name));
project_name_panel << [arial, project_name](const DrawParams & p)
{
auto & graphics = p.graphics;
auto & region = p.region;
graphics->bind(arial);
graphics->setFontSize(16);
p.graphics->setColor({1.0f, 1.0f, 1.0f});
graphics->draw(region.left, region.top, *project_name);
};
Handle<String> text("Press Esc to quit");
Handle<Panel> text_panel(back);
text_panel->setPlacement(ModelMask::RightTop, {0, 10, -10, 0});
text_panel->setSize(graphics->getTextSize(*text));
text_panel << [arial, text](const DrawParams & p)
{
auto & graphics = p.graphics;
auto & region = p.region;
graphics->bind(arial);
graphics->setFontSize(16);
p.graphics->setColor({1.0f, 1.0f, 1.0f});
graphics->draw(region.left, region.top, *text);
};
Handle<FpsCounter> counter(emptiness);
Handle<Panel> fps_panel(back);
fps_panel->setPlacement({0.5f, 1.0f, 0.5f, 1.0f}, {-40, -30, 40, -10});
fps_panel << [counter, arial](const DrawParams & p)
{
auto graphics = p.graphics;
graphics->bind(arial);
graphics->setFontSize(16);
auto text = String(counter->get()) + " fps";
auto textSize = graphics->getTextSize(text);
int left = p.region.left + (p.region.width() - textSize.x) / 2;
int top = p.region.top + (p.region.height() - textSize.y) / 2;
p.graphics->setColor({1.0f, 1.0f, 1.0f});
graphics->draw(left, top, text);
};
Handle<Scene> scene(panel);
scene->append<Snake>(color(1.0f, 0.0f, 0.0f));
scene->append<Snake>(color(1.0f, 0.5f, 0.0f));
scene->append<Snake>(color(1.0f, 1.0f, 0.0f));
scene->append<Snake>(color(0.0f, 1.0f, 0.0f));
scene->append<Snake>(color(0.0f, 1.0f, 1.0f));
scene->append<Snake>(color(0.0f, 0.0f, 1.0f));
scene->append<Snake>(color(0.5f, 0.0f, 1.0f));
connect(*window, onWindowKeyDown);
window->setBorderStyle(BorderStyle::Static);
window->setCaption("Independence");
window->centralize();
window->show();
ThreadLoop::add(processWindowMessage);
ThreadLoop::add([scene, window, counter, fps_panel] () mutable
{
//std::this_thread::sleep_for(1ms);
counter->next();
window->invalidate(fps_panel);
scene->invalidate();
window->validate();
return 0;
});
ThreadLoop::run();
return 0;
}
