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// SPDX-License-Identifier: GPL-2.0-or-later
/**
* From the code of Liam P.White from his Power Stroke Knot dialog
*
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
#include <gtkmm.h>
#include "lpe-fillet-chamfer-properties.h"
#include <boost/lexical_cast.hpp>
#include <glibmm/i18n.h>
#include "inkscape.h"
#include "desktop.h"
#include "document-undo.h"
#include "layer-manager.h"
#include "message-stack.h"
#include "selection-chemistry.h"
//#include "event-context.h"
namespace Inkscape {
namespace UI {
namespace Dialogs {
FilletChamferPropertiesDialog::FilletChamferPropertiesDialog()
: _knotpoint(nullptr),
_position_visible(false),
_close_button(_("_Cancel"), true)
{
Gtk::Box *mainVBox = get_content_area();
mainVBox->set_homogeneous(false);
_layout_table.set_row_spacing(4);
_layout_table.set_column_spacing(4);
// Layer name widgets
_fillet_chamfer_position_numeric.set_digits(4);
_fillet_chamfer_position_numeric.set_increments(1,1);
//todo: get the max allowable infinity freeze the widget
_fillet_chamfer_position_numeric.set_range(0., SCALARPARAM_G_MAXDOUBLE);
_fillet_chamfer_position_numeric.set_hexpand();
_fillet_chamfer_position_label.set_label(_("Radius (pixels):"));
_fillet_chamfer_position_label.set_halign(Gtk::ALIGN_END);
_fillet_chamfer_position_label.set_valign(Gtk::ALIGN_CENTER);
_layout_table.attach(_fillet_chamfer_position_label, 0, 0, 1, 1);
_layout_table.attach(_fillet_chamfer_position_numeric, 1, 0, 1, 1);
_fillet_chamfer_chamfer_subdivisions.set_digits(0);
_fillet_chamfer_chamfer_subdivisions.set_increments(1,1);
//todo: get the max allowable infinity freeze the widget
_fillet_chamfer_chamfer_subdivisions.set_range(0, SCALARPARAM_G_MAXDOUBLE);
_fillet_chamfer_chamfer_subdivisions.set_hexpand();
_fillet_chamfer_chamfer_subdivisions_label.set_label(_("Chamfer subdivisions:"));
_fillet_chamfer_chamfer_subdivisions_label.set_halign(Gtk::ALIGN_END);
_fillet_chamfer_chamfer_subdivisions_label.set_valign(Gtk::ALIGN_CENTER);
_layout_table.attach(_fillet_chamfer_chamfer_subdivisions_label, 0, 1, 1, 1);
_layout_table.attach(_fillet_chamfer_chamfer_subdivisions, 1, 1, 1, 1);
_fillet_chamfer_type_fillet.set_label(_("Fillet"));
_fillet_chamfer_type_fillet.set_group(_fillet_chamfer_type_group);
_fillet_chamfer_type_inverse_fillet.set_label(_("Inverse fillet"));
_fillet_chamfer_type_inverse_fillet.set_group(_fillet_chamfer_type_group);
_fillet_chamfer_type_chamfer.set_label(_("Chamfer"));
_fillet_chamfer_type_chamfer.set_group(_fillet_chamfer_type_group);
_fillet_chamfer_type_inverse_chamfer.set_label(_("Inverse chamfer"));
_fillet_chamfer_type_inverse_chamfer.set_group(_fillet_chamfer_type_group);
mainVBox->pack_start(_layout_table, true, true, 4);
mainVBox->pack_start(_fillet_chamfer_type_fillet, true, true, 4);
mainVBox->pack_start(_fillet_chamfer_type_inverse_fillet, true, true, 4);
mainVBox->pack_start(_fillet_chamfer_type_chamfer, true, true, 4);
mainVBox->pack_start(_fillet_chamfer_type_inverse_chamfer, true, true, 4);
// Buttons
_close_button.set_can_default();
_apply_button.set_use_underline(true);
_apply_button.set_can_default();
_close_button.signal_clicked()
.connect(sigc::mem_fun(*this, &FilletChamferPropertiesDialog::_close));
_apply_button.signal_clicked()
.connect(sigc::mem_fun(*this, &FilletChamferPropertiesDialog::_apply));
signal_delete_event().connect(sigc::bind_return(
sigc::hide(sigc::mem_fun(*this, &FilletChamferPropertiesDialog::_close)),
true));
add_action_widget(_close_button, Gtk::RESPONSE_CLOSE);
add_action_widget(_apply_button, Gtk::RESPONSE_APPLY);
_apply_button.grab_default();
show_all_children();
set_focus(_fillet_chamfer_position_numeric);
}
FilletChamferPropertiesDialog::~FilletChamferPropertiesDialog()
{
}
void FilletChamferPropertiesDialog::showDialog(SPDesktop *desktop, double _amount,
const Inkscape::LivePathEffect::FilletChamferKnotHolderEntity *pt,
bool _use_distance, bool _aprox_radius, NodeSatellite _nodesatellite)
{
FilletChamferPropertiesDialog *dialog = new FilletChamferPropertiesDialog();
dialog->_setUseDistance(_use_distance);
dialog->_setAprox(_aprox_radius);
dialog->_setAmount(_amount);
dialog->_setNodeSatellite(_nodesatellite);
dialog->_setPt(pt);
dialog->set_title(_("Modify Fillet-Chamfer"));
dialog->_apply_button.set_label(_("_Modify"));
dialog->set_modal(true);
desktop->setWindowTransient(dialog->gobj());
dialog->property_destroy_with_parent() = true;
dialog->show();
dialog->present();
}
void FilletChamferPropertiesDialog::_apply()
{
double d_pos = _fillet_chamfer_position_numeric.get_value();
if (d_pos >= 0) {
if (_fillet_chamfer_type_fillet.get_active() == true) {
_nodesatellite.nodesatellite_type = FILLET;
} else if (_fillet_chamfer_type_inverse_fillet.get_active() == true) {
_nodesatellite.nodesatellite_type = INVERSE_FILLET;
} else if (_fillet_chamfer_type_inverse_chamfer.get_active() == true) {
_nodesatellite.nodesatellite_type = INVERSE_CHAMFER;
} else {
_nodesatellite.nodesatellite_type = CHAMFER;
}
if (_flexible) {
if (d_pos > 99.99999 || d_pos < 0) {
d_pos = 0;
}
d_pos = d_pos / 100;
}
_nodesatellite.amount = d_pos;
size_t steps = (size_t)_fillet_chamfer_chamfer_subdivisions.get_value();
if (steps < 1) {
steps = 1;
}
_nodesatellite.steps = steps;
_knotpoint->knot_set_offset(_nodesatellite);
}
_close();
}
void FilletChamferPropertiesDialog::_close()
{
destroy_();
Glib::signal_idle().connect(
sigc::bind_return(
sigc::bind(sigc::ptr_fun<void*, void>(&::operator delete), this),
false
)
);
}
bool FilletChamferPropertiesDialog::_handleKeyEvent(GdkEventKey * /*event*/)
{
return false;
}
void FilletChamferPropertiesDialog::_handleButtonEvent(GdkEventButton *event)
{
if ((event->type == GDK_2BUTTON_PRESS) && (event->button == 1)) {
_apply();
}
}
void FilletChamferPropertiesDialog::_setNodeSatellite(NodeSatellite nodesatellite)
{
double position;
std::string distance_or_radius = std::string(_("Radius"));
if (_aprox) {
distance_or_radius = std::string(_("Radius approximated"));
}
if (_use_distance) {
distance_or_radius = std::string(_("Knot distance"));
}
if (nodesatellite.is_time) {
position = _amount * 100;
_flexible = true;
_fillet_chamfer_position_label.set_label(_("Position (%):"));
} else {
_flexible = false;
auto posConcat = Glib::ustring::compose (_("%1:"), distance_or_radius);
_fillet_chamfer_position_label.set_label(_(posConcat.c_str()));
position = _amount;
}
_fillet_chamfer_position_numeric.set_value(position);
_fillet_chamfer_chamfer_subdivisions.set_value(nodesatellite.steps);
if (nodesatellite.nodesatellite_type == FILLET) {
_fillet_chamfer_type_fillet.set_active(true);
} else if (nodesatellite.nodesatellite_type == INVERSE_FILLET) {
_fillet_chamfer_type_inverse_fillet.set_active(true);
} else if (nodesatellite.nodesatellite_type == CHAMFER) {
_fillet_chamfer_type_chamfer.set_active(true);
} else if (nodesatellite.nodesatellite_type == INVERSE_CHAMFER) {
_fillet_chamfer_type_inverse_chamfer.set_active(true);
}
_nodesatellite = nodesatellite;
}
void FilletChamferPropertiesDialog::_setPt(
const Inkscape::LivePathEffect::
FilletChamferKnotHolderEntity *pt)
{
_knotpoint = const_cast<
Inkscape::LivePathEffect::FilletChamferKnotHolderEntity *>(
pt);
}
void FilletChamferPropertiesDialog::_setAmount(double amount)
{
_amount = amount;
}
void FilletChamferPropertiesDialog::_setUseDistance(bool use_knot_distance)
{
_use_distance = use_knot_distance;
}
void FilletChamferPropertiesDialog::_setAprox(bool _aprox_radius)
{
_aprox = _aprox_radius;
}
} // namespace
} // namespace
} // namespace
/*
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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