Пример #1
0
Gtk::ToggleButton *
ToggleDucksDial::create_label_button(Gtk::IconSize iconsize, const char *stockid,
		const char * tooltip)
{
	Gtk::ToggleButton *tbutton = manage(new class Gtk::ToggleButton());
	Gtk::Image *icon = manage(new Gtk::Image(Gtk::StockID(stockid), iconsize));
	tbutton->set_tooltip_text(tooltip);
	tbutton->add(*icon);
	icon->set_padding(0, 0);
	icon->show();
	tbutton->set_relief(Gtk::RELIEF_NONE);
	tbutton->show();

	return tbutton;
}
Пример #2
0
//------------------------------------------------------------------------------
bool mforms::gtk::ToolBarImpl::create_tool_item(mforms::ToolBarItem *item, ToolBarItemType type) {
  Gtk::Widget *w = 0;
  switch (type) {
    case mforms::TextActionItem:
    case mforms::ActionItem:
    case mforms::SwitcherItem: {
      Gtk::Button *btn = Gtk::manage(new Gtk::Button());
      btn->set_focus_on_click(false);
      btn->set_border_width(0);
      btn->set_relief(Gtk::RELIEF_NONE);
      btn->signal_clicked().connect(sigc::bind(sigc::ptr_fun(process_ctrl_action), btn, item));
      if (type == mforms::SwitcherItem)
        btn->set_always_show_image(true);
      w = btn;
      break;
    }
    case mforms::SegmentedToggleItem:
    case mforms::ToggleItem: {
      Gtk::ToggleButton *btn = Gtk::manage(new Gtk::ToggleButton());
      btn->set_focus_on_click(false);
      btn->set_relief(Gtk::RELIEF_NONE);
      btn->signal_toggled().connect(sigc::bind(sigc::ptr_fun(process_ctrl_action), btn, item));
      btn->set_inconsistent(false);

      w = btn;
      break;
    }
    case mforms::SeparatorItem: {
      Gtk::Separator *sep = new Gtk::Separator(Gtk::ORIENTATION_VERTICAL);
      w = sep;
      break;
    }
    case mforms::SearchFieldItem: {
#if GTK_VERSION_GE(2, 16)
      Gtk::Entry *entry = Gtk::manage(new Gtk::Entry());
      w = entry;
      entry->set_icon_from_stock(Gtk::Stock::FIND);
#else
      Gtk::Box *hbox = Gtk::manage(new Gtk::Box(Gtk::ORIENTATION_HORIZONTAL, 0));
      w = hbox;
      Gtk::Image *image = Gtk::manage(new Gtk::Image(Gtk::Stock::FIND, Gtk::ICON_SIZE_MENU));
      Gtk::Entry *entry = Gtk::manage(new Gtk::Entry());

      hbox->pack_start(*image, false, true);
      hbox->pack_start(*entry, true, true);
      hbox->set_data("entry", entry);
      hbox->show_all();
#endif
      entry->signal_activate().connect(sigc::bind(sigc::ptr_fun(process_ctrl_action), entry, item));
      break;
    }
    case mforms::TextEntryItem: {
      Gtk::Box *hbox = Gtk::manage(new Gtk::Box(Gtk::ORIENTATION_HORIZONTAL, 0));
      w = hbox;
      Gtk::Entry *entry = Gtk::manage(new Gtk::Entry());
      hbox->pack_start(*entry, true, true);
      hbox->set_data("entry", entry);
      hbox->show_all();
      entry->signal_activate().connect(sigc::bind(sigc::ptr_fun(process_ctrl_action), entry, item));
      break;
    }
    case mforms::FlatSelectorItem:
    case mforms::SelectorItem: {
      Gtk::ComboBoxText *ct = Gtk::manage(new Gtk::ComboBoxText());
      ct->signal_changed().connect(sigc::bind(sigc::ptr_fun(process_ctrl_action), ct, item));

      w = ct;
      break;
    }
    case mforms::ColorSelectorItem: {
      if (!color_combo_columns) {
        color_combo_columns = new ColorComboColumns();
      }
      Gtk::ComboBox *ct = Gtk::manage(new Gtk::ComboBox());

      ct->pack_start(color_combo_columns->image);
      ct->signal_changed().connect(sigc::bind(sigc::ptr_fun(process_ctrl_action), ct, item));

      w = ct;

      break;
    }
    case mforms::ExpanderItem:
    case mforms::LabelItem: {
      Gtk::Label *label = Gtk::manage(new Gtk::Label("", 0.0, 0.5));
      w = label;
      break;
    }
    case mforms::ImageBoxItem: {
      Gtk::Image *image = Gtk::manage(new Gtk::Image());
      w = image;
      break;
    }
    case mforms::TitleItem: {
      Gtk::Label *label = Gtk::manage(new Gtk::Label("", 0.0, 0.5));
      w = label;
      auto provider = Gtk::CssProvider::create();
      provider->load_from_data("* { color: #333; font-weight: bold; }");
      w->get_style_context()->add_provider(provider, GTK_STYLE_PROVIDER_PRIORITY_USER);
      break;
    }
  }

  if (w) {
    w->show();
  } else
    logError("create_tool_item, widget is 0 for passed type %i\n", type);

  item->set_data(w);

  return w != 0;
}
Пример #3
0
void
StateBrush_Context::refresh_tool_options()
{
	brush_buttons.clear();
	App::dialog_tool_options->clear();
	App::dialog_tool_options->set_local_name(_("Brush Tool"));
	App::dialog_tool_options->set_name("brush");

	// create container
	Gtk::Table *table = Gtk::manage(new Gtk::Table(1, 2, false));

	// create options
	table->attach(eraser_checkbox, 0, 1, 0, 1, Gtk::FILL, Gtk::SHRINK);

	// create brushes container widget
	int cols = 4;
	Gtk::Table *brushes_table = Gtk::manage(new Gtk::Table(1, cols));

	// load brushes
	// scan directories
	std::set<String> files;
	for(std::set<String>::const_iterator i = paths.begin(); i != paths.end(); ++i)
		scan_directory(*i, 1, files);

	// load files
	int col = 0; int row = 0;
	Gtk::ToggleButton *first_button = NULL;
	Gtk::IconSize iconsize = Gtk::ICON_SIZE_LARGE_TOOLBAR;
	for(std::set<String>::const_iterator i = files.begin(); i != files.end(); ++i)
	{
		if (!brush_buttons.count(*i) && filename_extension(*i) == ".myb")
		{
			const String &brush_file = *i;
			const String icon_file = filename_sans_extension(brush_file) + "_prev.png";
			if (files.count(icon_file))
			{
				// create button
				Gtk::ToggleButton *button = brush_buttons[*i] = Gtk::manage(new Gtk::ToggleButton());
				Glib::RefPtr<Gdk::Pixbuf> pixbuf, pixbuf_scaled;
				pixbuf = Gdk::Pixbuf::create_from_file(icon_file);
				pixbuf_scaled = pixbuf->scale_simple(48, 48, Gdk::INTERP_BILINEAR);
				button->set_image(*Gtk::manage(new Gtk::Image(pixbuf_scaled)));
				button->set_relief(Gtk::RELIEF_NONE);
				button->signal_toggled().connect(
					sigc::bind(sigc::mem_fun(*this, &StateBrush_Context::select_brush), button, brush_file) );
				if (first_button == NULL) first_button = button;

				if (col >= cols)
				{
					// add row
					col = 0;
					++row;
					brushes_table->resize(row + 1, cols);
				}

				// add button
				brushes_table->attach(*button, col, col+1, row, row+1);
				++col;
			}
		}
	}
	Gtk::ScrolledWindow *brushes_scroll = Gtk::manage(new Gtk::ScrolledWindow());
	brushes_scroll->add(*brushes_table);
	table->attach(*brushes_scroll, 0, 1, 1, 2);

	table->show_all();
	App::dialog_tool_options->add(*table);

	// select first brush
	if (first_button != NULL) first_button->set_active(true);
}