Example #1
0
void ArgTable::insertArg (thArg *arg)
{
    if (arg == NULL)
        return;

    int row = args_++;

    Gtk::Label *label = manage(new Gtk::Label((arg->label().length() > 0) ?
                                              arg->label() : arg->name()));
    Gtk::HScale *slider = manage(new Gtk::HScale(arg->min(),arg->max(),.0001));

    Gtk::Adjustment *argAdjust = slider->get_adjustment();

    slider->set_draw_value(false);

    slider->signal_value_changed().connect(
        sigc::bind<Gtk::HScale *, thArg *>(
            sigc::mem_fun(*this, &ArgTable::sliderChanged),
            slider, arg));

    arg->signal_arg_changed().connect(
        sigc::bind<Gtk::HScale *>(
            sigc::mem_fun(*this, &ArgTable::argChanged),
            slider));

    slider->set_value((*arg)[0]);
    
    Gtk::SpinButton *valEntry = manage(new Gtk::SpinButton(
                                           *argAdjust, .0001,
                                           4));

    if (args_ > rows_)
    {
        resize(args_, 3);
        rows_ = args_;
    }

    attach(*label, 0, 1, row, row+1, Gtk::SHRINK,
           Gtk::SHRINK);
    attach(*slider, 1, 2, row, row+1,
           Gtk::EXPAND|Gtk::FILL,
           Gtk::EXPAND|Gtk::FILL);
    attach(*valEntry, 2, 3, row, row+1,
           Gtk::SHRINK|Gtk::FILL,
           Gtk::SHRINK|Gtk::FILL);
}
/*! Constructor
 * \param[in]	el	the configuration element to display
 * \param[in]	differ	shall the changes be applied later using apply_changes()?
 */
ConfigElement::ConfigElement(crn::ConfigElement &el, bool differ):
	value(el.GetValue()),
	tmpvalue(el.GetValue())
{
	if (!value)
		throw crn::ExceptionUninitialized(_("The element was not initialized."));
	if (differ)
		tmpvalue = crn::Clone(*value);

	if (std::dynamic_pointer_cast<crn::Int>(tmpvalue))
		typ = U"Int";
	else if (std::dynamic_pointer_cast<crn::Real>(tmpvalue))
		typ = U"Real";
	else if (std::dynamic_pointer_cast<crn::Prop3>(tmpvalue))
		typ = U"Prop3";
	else if (std::dynamic_pointer_cast<crn::String>(tmpvalue))
		typ = U"String";
	else if (std::dynamic_pointer_cast<crn::StringUTF8>(tmpvalue))
		typ = U"StringUTF8";
	else if (std::dynamic_pointer_cast<crn::Path>(tmpvalue))
		typ = U"Path";

	Gtk::Label *lab = Gtk::manage(new Gtk::Label(el.GetName().CStr()));
	lab->show();
	pack_start(*lab, false, true, 2);

	if (typ == U"Prop3")
	{
		Prop3 *p = Gtk::manage(new Prop3(Gtk::ICON_SIZE_BUTTON, el.GetValue<crn::Prop3>()));
		p->signal_value_changed().connect(sigc::mem_fun(this, &ConfigElement::on_p3_changed));
		p->show();
		pack_start(*p, true, true, 2);
	}
	else if (!el.GetAllowedValues().IsEmpty())
	{ // any Int, Real, String, StringUTF8 or Path
		Gtk::ComboBoxText *cb = Gtk::manage(new Gtk::ComboBoxText);
		const std::vector<crn::StringUTF8> values(el.GetAllowedValues<crn::StringUTF8>());
		for (const crn::StringUTF8 &val : values)
#ifdef CRN_USING_GTKMM3
			cb->append(val.CStr());
#else /* CRN_USING_GTKMM3 */
			cb->append_text(val.CStr());
#endif /* CRN_USING_GTKMM3 */
		cb->set_active_text(el.GetValue<crn::StringUTF8>().CStr());
		cb->signal_changed().connect(sigc::bind(sigc::mem_fun(this, &ConfigElement::on_combo_changed), cb));
		cb->show();
		pack_start(*cb, true, true, 2);
	}
	else if (typ == U"Int")
	{
		if (el.HasMinValue() && el.HasMaxValue())
		{ // has finite range, use a slider
#ifdef CRN_USING_GTKMM3
			auto *s = Gtk::manage(new Gtk::Scale(Gtk::ORIENTATION_HORIZONTAL));
			s->set_range(el.GetMinValue<int>(), el.GetMaxValue<int>() + 1);
			s->set_increments(1, 1);
#else
			Gtk::HScale *s = Gtk::manage(new Gtk::HScale(el.GetMinValue<int>(), el.GetMaxValue<int>() + 1, 1));
#endif
			s->set_value(el.GetValue<int>());
			s->signal_value_changed().connect(sigc::bind(sigc::mem_fun(this, &ConfigElement::on_range_changed), s));
			s->show();
			pack_start(*s, true, true, 2);
		}
		else
		{ // has at least one infinite (maxed) bound, use a spin button
			Gtk::SpinButton *s = Gtk::manage(new Gtk::SpinButton);
			int m = std::numeric_limits<int>::min(), M = std::numeric_limits<int>::max();
			if (el.HasMinValue())
				m = el.GetMinValue<int>();
			if (el.HasMaxValue())
				M = el.GetMaxValue<int>();
			s->set_range(m, M);
			s->set_increments(1, 10);
			s->set_value(el.GetValue<int>());
			s->signal_value_changed().connect(sigc::bind(sigc::mem_fun(this, &ConfigElement::on_spin_changed), s));
			s->show();
			pack_start(*s, true, true, 2);
		}
	}
	else if (typ == U"Real")
	{
		if (el.HasMinValue() && el.HasMaxValue())
		{ // has finite range, use a slider
#ifdef CRN_USING_GTKMM3
			auto *s = Gtk::manage(new Gtk::Scale(Gtk::ORIENTATION_HORIZONTAL));
			s->set_range(el.GetMinValue<double>(), el.GetMaxValue<double>() + 0.01);
			s->set_increments(0.01, 0.01);
#else
			Gtk::HScale *s = Gtk::manage(new Gtk::HScale(el.GetMinValue<double>(), el.GetMaxValue<double>() + 0.01, 0.01));
#endif
			s->set_digits(2);
			s->set_value(el.GetValue<double>());
			s->signal_value_changed().connect(sigc::bind(sigc::mem_fun(this, &ConfigElement::on_range_changed), s));
			s->show();
			pack_start(*s, true, true, 2);
		}
		else
		{ // has at least one infinite (maxed) bound, use a spin button
			Gtk::SpinButton *s = Gtk::manage(new Gtk::SpinButton(0, 2));
			double m = -std::numeric_limits<double>::max(), M = std::numeric_limits<double>::max();
			if (el.HasMinValue())
				m = el.GetMinValue<double>();
			if (el.HasMaxValue())
				M = el.GetMaxValue<double>();
			s->set_range(m, M);
			s->set_increments(0.01, 1);
			s->set_value(el.GetValue<double>());
			s->signal_value_changed().connect(sigc::bind(sigc::mem_fun(this, &ConfigElement::on_spin_changed), s));
			s->show();
			pack_start(*s, true, true, 2);
		}
	}
	else // string types
	{
		Gtk::Entry *e = Gtk::manage(new Gtk::Entry);
		e->set_text(el.GetValue<crn::StringUTF8>().CStr());
		e->signal_changed().connect(sigc::bind(sigc::mem_fun(this, &ConfigElement::on_entry_changed), e));
		e->show();
		pack_start(*e, true, true, 2);
	}
	lab = Gtk::manage(new Gtk::Label("?"));
	lab->show();
	lab->set_tooltip_text(el.GetDescription().CStr());
	pack_start(*lab, false, true, 2);
}
Example #3
0
// Construct main widgets
Gtk::Widget& OverlayDialog::createWidgets()
{
	Gtk::VBox* vbox = Gtk::manage(new Gtk::VBox(false, 12));

	// "Use image" checkbox
    _useImageBtn = Gtk::manage(new Gtk::CheckButton(_("Use background image")));
    _useImageBtn->set_active(registry::getValue<bool>(RKEY_OVERLAY_VISIBLE));
	_useImageBtn->signal_toggled().connect(
        sigc::mem_fun(*this, &OverlayDialog::toggleUseImage)
    );
	vbox->pack_start(*_useImageBtn, false, false, 0);

	// Other widgets are in a table, which is indented with respect to the
	// Use Image checkbox, and becomes enabled/disabled with it.
	_subTable = Gtk::manage(new Gtk::Table(8, 2, false));
	_subTable->set_row_spacings(12);
	_subTable->set_col_spacings(12);

	// Image file
	Gtk::Label* imageLabel = Gtk::manage(new gtkutil::LeftAlignedLabel(
		std::string("<b>") + _("Image file") + "</b>"));
	_subTable->attach(*imageLabel, 0, 1, 0, 1, Gtk::FILL, Gtk::FILL);

    // File chooser
	_fileChooserBtn = Gtk::manage(
        new Gtk::FileChooserButton(_("Choose image"), Gtk::FILE_CHOOSER_ACTION_OPEN)
    );
	_fileChooserBtn->signal_selection_changed().connect(
        sigc::mem_fun(*this, &OverlayDialog::_onFileSelection)
    );
	_subTable->attach(*_fileChooserBtn, 1, 2, 0, 1);

	// Transparency slider
	Gtk::Label* transpLabel = Gtk::manage(new gtkutil::LeftAlignedLabel(
		std::string("<b>") + _("Transparency") + "</b>"));
	_subTable->attach(*transpLabel, 0, 1, 1, 2, Gtk::FILL, Gtk::FILL);

	Gtk::HScale* transSlider = Gtk::manage(new Gtk::HScale(0, 1, 0.01));
    registry::bindPropertyToKey(transSlider->get_adjustment()->property_value(), 
                                RKEY_OVERLAY_TRANSPARENCY);
	transSlider->signal_value_changed().connect(sigc::mem_fun(*this, &OverlayDialog::_onScrollChange));

	_subTable->attach(*transSlider, 1, 2, 1, 2);

	// Image size slider
	Gtk::Label* sizeLabel = Gtk::manage(new gtkutil::LeftAlignedLabel(
		std::string("<b>") + _("Image scale") + "</b>"));
	_subTable->attach(*sizeLabel, 0, 1, 2, 3, Gtk::FILL, Gtk::FILL);

	Gtk::HScale* scale = Gtk::manage(new Gtk::HScale(0, 20, 0.01));
    registry::bindPropertyToKey(scale->get_adjustment()->property_value(),
                                RKEY_OVERLAY_SCALE);
	scale->signal_value_changed().connect(sigc::mem_fun(*this, &OverlayDialog::_onScrollChange));

	_subTable->attach(*scale, 1, 2, 2, 3);

	// Translation X slider
	_subTable->attach(*Gtk::manage(new gtkutil::LeftAlignedLabel(
					std::string("<b>") + _("Horizontal offset") + "</b>")),
				  0, 1, 3, 4, Gtk::FILL, Gtk::FILL);

	Gtk::HScale* transx = Gtk::manage(new Gtk::HScale(-20, 20, 0.01));
    registry::bindPropertyToKey(transx->get_adjustment()->property_value(),
                                RKEY_OVERLAY_TRANSLATIONX);
	transx->signal_value_changed().connect(sigc::mem_fun(*this, &OverlayDialog::_onScrollChange));

	_subTable->attach(*transx, 1, 2, 3, 4);

	// Translation Y slider
	_subTable->attach(*Gtk::manage(new gtkutil::LeftAlignedLabel(
					std::string("<b>") + _("Vertical offset") + "</b>")),
				  0, 1, 4, 5, Gtk::FILL, Gtk::FILL);

	Gtk::HScale* transy = Gtk::manage(new Gtk::HScale(-20, 20, 0.01));
    registry::bindPropertyToKey(transy->get_adjustment()->property_value(),
                                RKEY_OVERLAY_TRANSLATIONY);
	transy->signal_value_changed().connect(sigc::mem_fun(*this, &OverlayDialog::_onScrollChange));

	_subTable->attach(*transy, 1, 2, 4, 5);

	// Options list
	_subTable->attach(*Gtk::manage(new gtkutil::LeftAlignedLabel(
					std::string("<b>") + _("Options") + "</b>")),
				  0, 1, 5, 6, Gtk::FILL, Gtk::FILL);

	Gtk::CheckButton* keepAspect = Gtk::manage(new Gtk::CheckButton(_("Keep aspect ratio")));
    registry::bindPropertyToKey(keepAspect->property_active(), 
                                RKEY_OVERLAY_PROPORTIONAL);
	keepAspect->signal_toggled().connect(
        sigc::mem_fun(GlobalSceneGraph(), &scene::Graph::sceneChanged)
    );

	_subTable->attach(*keepAspect, 1, 2, 5, 6);

	Gtk::CheckButton* scaleWithViewport = Gtk::manage(new Gtk::CheckButton(_("Zoom image with viewport")));
    registry::bindPropertyToKey(scaleWithViewport->property_active(),
                                RKEY_OVERLAY_SCALE_WITH_XY);
	scaleWithViewport->signal_toggled().connect(
        sigc::mem_fun(GlobalSceneGraph(), &scene::Graph::sceneChanged)
    );

	_subTable->attach(*scaleWithViewport, 1, 2, 6, 7);

	Gtk::CheckButton* panWithViewport = Gtk::manage(new Gtk::CheckButton(_("Pan image with viewport")));
    registry::bindPropertyToKey(panWithViewport->property_active(), 
                                RKEY_OVERLAY_PAN_WITH_XY);
	panWithViewport->signal_toggled().connect(
        sigc::mem_fun(GlobalSceneGraph(), &scene::Graph::sceneChanged)
    );

	_subTable->attach(*panWithViewport, 1, 2, 7, 8);

	// Pack table into vbox and return
	vbox->pack_start(*Gtk::manage(new gtkutil::LeftAlignment(*_subTable, 18, 1.0)), true, true, 0);

	return *vbox;
}
Example #4
0
  bool addWidgets(Gtk::Box* iBox) {
    if (mBox != NULL) return false;

    mBox = Gtk::manage(new Gtk::VBox());

    Gtk::Box* box = Gtk::manage(new Gtk::HBox());

    mToggleButton = Gtk::manage(new Gtk::ToggleButton("                    "));
    Gdk::Color color;
    color.set_rgb_p(mAttributes.mColor[0], mAttributes.mColor[1],
                    mAttributes.mColor[2]);
    mToggleButton->modify_bg(Gtk::STATE_ACTIVE, color);
    color.set_rgb_p((mAttributes.mColor[0]+1)/2, (mAttributes.mColor[1]+1)/2,
                    (mAttributes.mColor[2]+1)/2);
    mToggleButton->modify_bg(Gtk::STATE_PRELIGHT, color); 
    color.set_rgb_p(0.8, 0.8, 0.8);
    mToggleButton->modify_bg(Gtk::STATE_NORMAL, color);
    mToggleButton->signal_toggled().connect
      (sigc::mem_fun(*this, &Helper::onToggleButton));
    mToggleButton->set_active(true);
    box->pack_start(*(mToggleButton), false, false);
    Gtk::Label* label = Gtk::manage(new Gtk::Label(mAttributes.mLabel));
    box->pack_start(*label, false, false);
    if (mViewId != 1) {
      Gtk::Button* cancelButton = Gtk::manage(new Gtk::Button("X"));
      box->pack_start(*cancelButton, false, false);
      cancelButton->signal_clicked().connect
        (sigc::mem_fun(*this, &Helper::onRemoveButton));
    }
    Gtk::Button* button = Gtk::manage(new Gtk::Button("save"));
    button->signal_clicked().connect
      (sigc::mem_fun(*this, &Helper::onSaveButton));
    box->pack_start(*button, false, false);

    mBox->pack_start(*box, false, false);

    box = Gtk::manage(new Gtk::HBox());
    std::vector<int> ids;
    std::vector<std::string> labels;
    ids = { MeshRenderer::ColorModeFlat, MeshRenderer::ColorModeHeight,
            MeshRenderer::ColorModeRange, MeshRenderer::ColorModeNormal,
            MeshRenderer::ColorModeCamera };
    labels = { "Flat", "Height", "Range", "Normal", "Camera" };
    Gtk::ComboBox* combo = 
      gtkmm::RendererBase::createCombo(mAttributes.mColorMode, labels, ids);
    combo->signal_changed().connect([this]{this->mRenderer->requestDraw();});
    box->pack_start(*combo, false, false);

    ids = { MeshRenderer::MeshModePoints, MeshRenderer::MeshModeWireframe,
            MeshRenderer::MeshModeFilled };
    labels = { "Points", "Wireframe", "Filled" };
    combo =
      gtkmm::RendererBase::createCombo(mAttributes.mMeshMode, labels, ids);
    combo->signal_changed().connect([this]{this->mRenderer->requestDraw();});
    box->pack_start(*combo, false, false);
    
    Gtk::HScale* slider =
      gtkmm::RendererBase::createSlider(mAttributes.mPointSize, 0.1, 10, 0.1);
    slider->signal_value_changed().connect([this]{this->mRenderer->requestDraw();});
    box->pack_start(*slider, true, true);

    mBox->pack_start(*box, false, false);

    box = Gtk::manage(new Gtk::HBox());
    label = Gtk::manage(new Gtk::Label("Z Rng"));
    box->pack_start(*label,false,false);
    slider = gtkmm::RendererBase::createSlider(mAttributes.mMinZ, -1, 2, 0.01);
    slider->signal_value_changed().connect([this]{this->mRenderer->requestDraw();});
    box->pack_start(*slider, true, true);
    slider = gtkmm::RendererBase::createSlider(mAttributes.mMaxZ, -1, 2, 0.01);
    slider->signal_value_changed().connect([this]{this->mRenderer->requestDraw();});
    box->pack_start(*slider, true, true);

    mBox->pack_start(*box, false, false);

    mBox->pack_start(*Gtk::manage(new Gtk::HSeparator()));

    mBox->show_all();
    iBox->pack_start(*mBox, false, false);
    return true;
  }