GravatarApp(const WEnvironment& env):
WApplication(env) {
GravatarImage* gravatar = new GravatarImage("*****@*****.**", root());
new WBreak(root());
WLineEdit* email = new WLineEdit(root());
email->changed().connect(boost::bind(set_email, gravatar, email));
email->setText("*****@*****.**");
new WBreak(root());
WSlider* size = new WSlider(root());
size->setRange(1, 512);
size->setValue(80);
size->valueChanged().connect(boost::bind(set_size, gravatar, size));
new WBreak(root());
WButtonGroup* builtin = new WButtonGroup(this);
builtin->addButton(new WRadioButton("default", root()),
GravatarImage::DEFAULT);
builtin->addButton(new WRadioButton("404", root()),
GravatarImage::RETURN_404);
builtin->addButton(new WRadioButton("mm", root()),
GravatarImage::MM);
builtin->addButton(new WRadioButton("identicon", root()),
GravatarImage::IDENTICON);
builtin->addButton(new WRadioButton("monsterid", root()),
GravatarImage::MONSTERID);
builtin->addButton(new WRadioButton("wavatar", root()),
GravatarImage::WAVATAR);
builtin->addButton(new WRadioButton("retro", root()),
GravatarImage::RETRO);
builtin->addButton(new WRadioButton("custom url", root()),
9000);
WLineEdit* custom_url = new WLineEdit(root());
custom_url->setText("https://www.google.com/favicon.ico");
builtin->setCheckedButton(builtin->button(GravatarImage::DEFAULT));
builtin->checkedChanged().connect(boost::bind(set_default,
gravatar, builtin, custom_url));
new WBreak(root());
WButtonGroup* rating = new WButtonGroup(this);
rating->addButton(new WRadioButton("G", root()), GravatarImage::G);
rating->addButton(new WRadioButton("PG", root()), GravatarImage::PG);
rating->addButton(new WRadioButton("R", root()), GravatarImage::R);
rating->addButton(new WRadioButton("X", root()), GravatarImage::X);
rating->setCheckedButton(rating->button(GravatarImage::G));
rating->checkedChanged().connect(boost::bind(set_rating,
gravatar, rating));
new WBreak(root());
WCheckBox* fd = new WCheckBox("Force default", root());
fd->checked().connect(boost::bind(&GravatarImage::set_force_default,
gravatar, true));
fd->unChecked().connect(boost::bind(&GravatarImage::set_force_default,
gravatar, false));
new WBreak(root());
WCheckBox* sr = new WCheckBox("Use https", root());
sr->setTristate();
sr->setCheckState(PartiallyChecked);
sr->checked().connect(boost::bind(&GravatarImage::set_secure_requests,
gravatar, GravatarImage::ALWAYS));
sr->unChecked().connect(boost::bind(&GravatarImage::set_secure_requests,
gravatar, GravatarImage::NEVER));
}
DetailManipulation::DetailManipulation(bool enhance, WContainerWidget *parent)
: WContainerWidget(parent), onlySmooth(!enhance)
{
resize(WLength::Auto, WLength::Auto);
// Image bar
prepareInputImages();
WContainerWidget *imageBar = new WContainerWidget;
WVBoxLayout *imageBarLayout = new WVBoxLayout();
for (size_t i = 0; i < inputImages.size(); ++i) {
WImage *img = inputImages[i]->getOriginalImage();
img->setStyleClass("image_button");
img->resize(160, 120);
img->setAttributeValue("onMouseOver", "this.width=192; this.height=144;");
img->setAttributeValue("onMouseOut", "this.width=160; this.height=120;");
img->clicked().connect(
boost::bind(&DetailManipulation::selectImage,
this,
i
)
);
imageBarLayout->addWidget(img);
}
imageBar->resize(200, WLength::Auto);
imageBar->setLayout(imageBarLayout);
selectedImageId = 0;
// Main component
imageTab = new WTabWidget();
imageTab->addTab(inputImages[selectedImageId]->getOriginalImage(), "Original");
if (onlySmooth) {
imageTab->addTab(new WImage(smoothedResult[selectedImageId].second), smoothedResult[selectedImageId].first);
}
else {
imageTab->addTab(new WImage(enhancedResult[selectedImageId].second), enhancedResult[selectedImageId].first);
}
imageTab->resize(600, WLength::Auto);
WGridLayout *controllerLayout = new WGridLayout();
WSlider *rSlider = new WSlider(Wt::Vertical);
rSlider->setRange(SLIDER_MINIMUM, SLIDER_MAXIMUM);
rSlider->setTickPosition(Wt::WSlider::TicksBothSides);
WDoubleSpinBox *rSpinBox = new WDoubleSpinBox();
rSpinBox->setMinimum(R_MINIMUM);
rSpinBox->setMaximum(R_MAXIMUM);
rSlider->sliderMoved().connect(
boost::bind(&DetailManipulation::changeDoubleSpinBoxValue,
this,
rSpinBox,
true,
_1)
);
rSpinBox->valueChanged().connect(
boost::bind(&DetailManipulation::changeSliderValue,
this,
rSlider,
1.f/(R_MAXIMUM-R_MINIMUM),
_1)
);
controllerLayout->addWidget(rSlider, 2, 0, 6, 1);
controllerLayout->addWidget(rSpinBox, 9, 0);
controllerLayout->addWidget(new WText("radius"), 10, 0);
WSlider *epsSlider = new WSlider(Wt::Vertical);
epsSlider->setMinimum(SLIDER_MINIMUM);
epsSlider->setMaximum(SLIDER_MAXIMUM);
epsSlider->setRange(SLIDER_MINIMUM, SLIDER_MAXIMUM);
epsSlider->setTickPosition(WSlider::TicksBothSides);
WDoubleSpinBox *epsSpinBox = new WDoubleSpinBox();
epsSpinBox->setMinimum(EPS_MINIMUM);
epsSpinBox->setMaximum(EPS_MAXIMUM);
epsSlider->sliderMoved().connect(
boost::bind(&DetailManipulation::changeDoubleSpinBoxValue,
this,
epsSpinBox,
false,
_1)
);
epsSpinBox->valueChanged().connect(
boost::bind(&DetailManipulation::changeSliderValue,
this,
epsSlider,
1.f/(EPS_MAXIMUM-EPS_MINIMUM),
_1)
);
controllerLayout->addWidget(epsSlider, 2, 1, 6, 1);
controllerLayout->addWidget(epsSpinBox, 9, 1);
controllerLayout->addWidget(new WText("epsilon"), 10, 1);
WPushButton *apply = new WPushButton("Apply");
apply->clicked().connect(
boost::bind(&DetailManipulation::applyEnhancement,
this,
rSpinBox,
epsSpinBox
)
);
controllerLayout->addWidget(apply, 1, 0, 1, 2);
WContainerWidget *controller = new WContainerWidget();
controller->resize(120, WLength::Auto);
controller->setLayout(controllerLayout);
WBorderLayout *mainLayout = new WBorderLayout(this);
mainLayout->addWidget(imageBar, WBorderLayout::West);
mainLayout->addWidget(imageTab, WBorderLayout::Center);
mainLayout->addWidget(controller, WBorderLayout::East);
//setLayout(mainLayout, Wt::AlignTop | Wt::AlignJustify);
/*
doJavaScript(
"(function () { \
var imageTags = document.getElementsByClassName(\"image_button\"); \
for (var i=0; image=imageTags[i]; ++i) { \
if (image.width>200 && image.height>0) { \
image.width = 192; \
} \
}\
})();"
);*/
}
