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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* A bare minimum example of deriving from Inkscape::UI:Widget::Panel.
*
* Author:
* Tavmjong Bah
*
* Copyright (C) Tavmjong Bah <tavmjong@free.fr>
*
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
#ifdef DEBUG
#include "prototype.h"
#include "document.h"
#include "inkscape-application.h"
// Only for use in demonstration widget.
#include "object/sp-root.h"
namespace Inkscape {
namespace UI {
namespace Dialog {
Prototype::Prototype()
: DialogBase("/dialogs/prototype", "Prototype")
{
// A widget for demonstration that displays the current SVG's id.
_label = Gtk::manage(new Gtk::Label(_name));
_label->set_line_wrap();
_debug_button.set_name("PrototypeDebugButton");
_debug_button.set_hexpand();
_debug_button.signal_clicked().connect(sigc::mem_fun(*this, &Prototype::on_click));
_debug_button.add(*_label);
add(_debug_button);
}
void Prototype::documentReplaced()
{
if (document && document->getRoot()) {
const gchar *root_id = document->getRoot()->getId();
Glib::ustring label_string("Document's SVG id: ");
label_string += (root_id ? root_id : "null");
_label->set_label(label_string);
}
}
void Prototype::selectionChanged(Inkscape::Selection *selection)
{
if (!selection) {
return;
}
// Update demonstration widget.
Glib::ustring label = _label->get_text() + "\nSelection changed to ";
SPObject* object = selection->single();
if (object) {
label = label + object->getId();
} else {
object = selection->activeContext();
if (object) {
label = label + object->getId();
} else {
label = label + "unknown";
}
}
_label->set_label(label);
}
void Prototype::on_click()
{
Gtk::Window *window = dynamic_cast<Gtk::Window *>(get_toplevel());
if (window) {
std::cout << "Dialog is part of: " << window->get_name() << " (" << window->get_title() << ")" << std::endl;
} else {
std::cerr << "Prototype::on_click(): Dialog not attached to window!" << std::endl;
}
}
} // namespace Dialog
} // namespace UI
} // namespace Inkscape
#endif // DEBUG
/*
Local Variables:
mode:c++
c-file-style:"stroustrup"
c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
indent-tabs-mode:nil
fill-column:99
End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :
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