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;
}
//------------------------------------------------------------------------------
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;
}
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);
}
