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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Authors:
*
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
#include <glibmm/i18n.h>
#include <gtkmm.h>
#include "include/gtkmm_version.h"
#include "live_effects/parameter/message.h"
#include "live_effects/effect.h"
namespace Inkscape {
namespace LivePathEffect {
MessageParam::MessageParam( const Glib::ustring& label, const Glib::ustring& tip,
const Glib::ustring& key, Inkscape::UI::Widget::Registry* wr,
Effect* effect, const gchar * default_message, const Glib::ustring& legend,
Gtk::Align halign, Gtk::Align valign, double marginstart, double marginend)
: Parameter(label, tip, key, wr, effect),
message(default_message),
defmessage(default_message),
_legend(legend),
_halign(halign),
_valign(valign),
_marginstart(marginstart),
_marginend(marginend)
{
if (_legend == Glib::ustring("Use Label")) {
_legend = label;
}
_label = nullptr;
_min_height = -1;
}
void
MessageParam::param_set_default()
{
param_setValue(defmessage);
}
void
MessageParam::param_update_default(const gchar * default_message)
{
defmessage = default_message;
}
bool
MessageParam::param_readSVGValue(const gchar * strvalue)
{
param_setValue(strvalue);
return true;
}
gchar *
MessageParam::param_getSVGValue() const
{
return g_strdup(message);
}
gchar *
MessageParam::param_getDefaultSVGValue() const
{
return g_strdup(defmessage);
}
void
MessageParam::param_set_min_height(int height)
{
_min_height = height;
if (_label) {
_label->set_size_request(-1, _min_height);
}
}
Gtk::Widget *
MessageParam::param_newWidget()
{
Gtk::Frame * frame = new Gtk::Frame (_legend);
Gtk::Widget * widg_frame = frame->get_label_widget();
#if GTKMM_CHECK_VERSION(3,12,0)
widg_frame->set_margin_end(_marginend);
widg_frame->set_margin_start(_marginstart);
#else
widg_frame->set_margin_right(_marginend);
widg_frame->set_margin_left(_marginstart);
#endif
_label = new Gtk::Label (message, Gtk::ALIGN_END);
_label->set_use_underline (true);
_label->set_use_markup();
_label->set_line_wrap(true);
_label->set_size_request(-1, _min_height);
Gtk::Widget* widg_label = dynamic_cast<Gtk::Widget *> (_label);
widg_label->set_halign(_halign);
widg_label->set_valign(_valign);
#if GTKMM_CHECK_VERSION(3,12,0)
widg_label->set_margin_end(_marginend);
widg_label->set_margin_start(_marginstart);
#else
widg_label->set_margin_right(_marginstart);
widg_label->set_margin_left(_marginstart);
#endif
frame->add(*widg_label);
return dynamic_cast<Gtk::Widget *> (frame);
}
void
MessageParam::param_setValue(const gchar * strvalue)
{
if (strcmp(strvalue, message) != 0) {
param_effect->upd_params = true;
}
message = strvalue;
}
} /* namespace LivePathEffect */
} /* namespace Inkscape */
/*
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 :
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