// SPDX-License-Identifier: GPL-2.0-or-later /* * Gio::Actions for working with objects without GUI. * * Copyright (C) 2020 Tavmjong Bah * * The contents of this file may be used under the GNU General Public License Version 2 or later. * */ #include #include // Not ! To eventually allow a headless version! #include #include "actions-object.h" #include "actions-helper.h" #include "document-undo.h" #include "inkscape-application.h" #include "inkscape.h" // Inkscape::Application #include "selection.h" // Selection #include "path/path-simplify.h" #include "live_effects/lpe-powerclip.h" #include "live_effects/lpe-powermask.h" #include "ui/icon-names.h" // No sanity checking is done... should probably add. void object_set_attribute(const Glib::VariantBase& value, InkscapeApplication *app) { Glib::Variant s = Glib::VariantBase::cast_dynamic >(value); std::vector tokens = Glib::Regex::split_simple(",", s.get()); if (tokens.size() != 2) { std::cerr << "action:object_set_attribute: requires 'attribute name, attribute value'" << std::endl; return; } auto selection = app->get_active_selection(); if (selection->isEmpty()) { std::cerr << "action:object_set_attribute: selection empty!" << std::endl; return; } // Should this be a selection member function? auto items = selection->items(); for (auto i = items.begin(); i != items.end(); ++i) { Inkscape::XML::Node *repr = (*i)->getRepr(); repr->setAttribute(tokens[0], tokens[1]); } // Needed to update repr (is this the best way?). Inkscape::DocumentUndo::done(app->get_active_document(), "ActionObjectSetAttribute", ""); } // No sanity checking is done... should probably add. void object_set_property(const Glib::VariantBase& value, InkscapeApplication *app) { Glib::Variant s = Glib::VariantBase::cast_dynamic >(value); std::vector tokens = Glib::Regex::split_simple(",", s.get()); if (tokens.size() != 2) { std::cerr << "action:object_set_property: requires 'property name, property value'" << std::endl; return; } auto selection = app->get_active_selection(); if (selection->isEmpty()) { std::cerr << "action:object_set_property: selection empty!" << std::endl; return; } // Should this be a selection member function? auto items = selection->items(); for (auto i = items.begin(); i != items.end(); ++i) { Inkscape::XML::Node *repr = (*i)->getRepr(); SPCSSAttr *css = sp_repr_css_attr(repr, "style"); sp_repr_css_set_property(css, tokens[0].c_str(), tokens[1].c_str()); sp_repr_css_set(repr, css, "style"); sp_repr_css_attr_unref(css); } // Needed to update repr (is this the best way?). Inkscape::DocumentUndo::done(app->get_active_document(), "ActionObjectSetProperty", ""); } void object_unlink_clones(InkscapeApplication *app) { auto selection = app->get_active_selection(); // We should not have to do this! auto document = app->get_active_document(); selection->setDocument(document); selection->unlink(); } void object_clip_set(InkscapeApplication *app) { Inkscape::Selection *selection = app->get_active_selection(); // Object Clip Set selection->setMask(true, false); } void object_clip_set_inverse(InkscapeApplication *app) { Inkscape::Selection *selection = app->get_active_selection(); // Object Clip Set Inverse selection->setMask(true, false); Inkscape::LivePathEffect::sp_inverse_powerclip(app->get_active_selection()); Inkscape::DocumentUndo::done(app->get_active_document(), _("Set Inverse Clip(LPE)"), ""); } void object_clip_release(InkscapeApplication *app) { Inkscape::Selection *selection = app->get_active_selection(); // Object Clip Release Inkscape::LivePathEffect::sp_remove_powerclip(app->get_active_selection()); selection->unsetMask(true); Inkscape::DocumentUndo::done(app->get_active_document(), _("Release clipping path"), ""); } void object_clip_set_group(InkscapeApplication *app) { Inkscape::Selection *selection = app->get_active_selection(); selection->setClipGroup(); // Undo added in setClipGroup(). } void object_mask_set(InkscapeApplication *app) { Inkscape::Selection *selection = app->get_active_selection(); // Object Mask Set selection->setMask(false, false); // Undo added in setMask(). } void object_mask_set_inverse(InkscapeApplication *app) { Inkscape::Selection *selection = app->get_active_selection(); // Object Mask Set Inverse selection->setMask(false, false); Inkscape::LivePathEffect::sp_inverse_powermask(app->get_active_selection()); Inkscape::DocumentUndo::done(app->get_active_document(), _("Set Inverse Mask (LPE)"), ""); } void object_mask_release(InkscapeApplication *app) { Inkscape::Selection *selection = app->get_active_selection(); // Object Mask Release Inkscape::LivePathEffect::sp_remove_powermask(app->get_active_selection()); selection->unsetMask(false); Inkscape::DocumentUndo::done(app->get_active_document(), _("Release mask"), ""); } void object_rotate_90_cw(InkscapeApplication *app) { Inkscape::Selection *selection = app->get_active_selection(); // Object Rotate 90 selection->rotate90(false); } void object_rotate_90_ccw(InkscapeApplication *app) { Inkscape::Selection *selection = app->get_active_selection(); // Object Rotate 90 CCW selection->rotate90(true); } void object_flip_horizontal(InkscapeApplication *app) { Inkscape::Selection *selection = app->get_active_selection(); Geom::OptRect bbox = selection->visualBounds(); if (!bbox) { return; } // Get center Geom::Point center; if (selection->center()) { center = *selection->center(); } else { center = bbox->midpoint(); } // Object Flip Horizontal selection->setScaleRelative(center, Geom::Scale(-1.0, 1.0)); Inkscape::DocumentUndo::done(app->get_active_document(), _("Flip horizontally"), INKSCAPE_ICON("object-flip-horizontal")); } void object_flip_vertical(InkscapeApplication *app) { Inkscape::Selection *selection = app->get_active_selection(); Geom::OptRect bbox = selection->visualBounds(); if (!bbox) { return; } // Get center Geom::Point center; if (selection->center()) { center = *selection->center(); } else { center = bbox->midpoint(); } // Object Flip Vertical selection->setScaleRelative(center, Geom::Scale(1.0, -1.0)); Inkscape::DocumentUndo::done(app->get_active_document(), _("Flip vertically"), INKSCAPE_ICON("object-flip-vertical")); } void object_to_path(InkscapeApplication *app) { auto selection = app->get_active_selection(); // We should not have to do this! auto document = app->get_active_document(); selection->setDocument(document); selection->toCurves(); // TODO: Rename toPaths() } void object_stroke_to_path(InkscapeApplication *app) { auto selection = app->get_active_selection(); // We should not have to do this! auto document = app->get_active_document(); selection->setDocument(document); selection->strokesToPaths(); } std::vector> raw_data_object = { // clang-format off {"app.object-set-attribute", N_("Set Attribute"), "Object", N_("Set or update an attribute of selected objects; usage: object-set-attribute:attribute name, attribute value;")}, {"app.object-set-property", N_("Set Property"), "Object", N_("Set or update a property on selected objects; usage: object-set-property:property name, property value;")}, {"app.object-unlink-clones", N_("Unlink Clones"), "Object", N_("Unlink clones and symbols")}, {"app.object-to-path", N_("Object To Path"), "Object", N_("Convert shapes to paths")}, {"app.object-stroke-to-path", N_("Stroke to Path"), "Object", N_("Convert strokes to paths")}, {"app.object-set-clip", N_("Object Clip Set"), "Object", N_("Apply clipping path to selection (using the topmost object as clipping path)")}, {"app.object-set-inverse-clip", N_("Object Clip Set Inverse"), "Object", N_("Apply inverse clipping path to selection (Power Clip LPE)")}, {"app.object-release-clip", N_("Object Clip Release"), "Object", N_("Remove clipping path from selection")}, {"app.object-set-clip-group", N_("Object Clip Set Group"), "Object", N_("Create a self-clipping group to which objects (not contributing to the clip-path) can be added")}, {"app.object-set-mask", N_("Object Mask Set"), "Object", N_("Apply mask to selection (using the topmost object as mask)")}, {"app.object-set-inverse-mask", N_("Object Mask Set Inverse"), "Object", N_("Apply inverse mask to selection (Power Mask LPE)")}, {"app.object-release-mask", N_("Object Mask Release"), "Object", N_("Remove mask from selection")}, {"app.object-rotate-90-cw", N_("Object Rotate 90"), "Object", N_("Rotate selection 90° clockwise")}, {"app.object-rotate-90-ccw", N_("Object Rotate 90 CCW"), "Object", N_("Rotate selection 90° counter-clockwise")}, {"app.object-flip-horizontal", N_("Object Flip Horizontal"), "Object", N_("Flip selected objects horizontally")}, {"app.object-flip-vertical", N_("Object Flip Vertical"), "Object", N_("Flip selected objects vertically")} // clang-format on }; std::vector> hint_data_object = { // clang-format off {"app.object-set-attribute", N_("Enter comma-separated string for attribute name, attribute value") }, {"app.object-set-property", N_("Enter comma-separated string for property name, property value") } // clang-format on }; void add_actions_object(InkscapeApplication* app) { Glib::VariantType Bool( Glib::VARIANT_TYPE_BOOL); Glib::VariantType Int( Glib::VARIANT_TYPE_INT32); Glib::VariantType Double(Glib::VARIANT_TYPE_DOUBLE); Glib::VariantType String(Glib::VARIANT_TYPE_STRING); auto *gapp = app->gio_app(); // clang-format off gapp->add_action_with_parameter( "object-set-attribute", String, sigc::bind(sigc::ptr_fun(&object_set_attribute), app)); gapp->add_action_with_parameter( "object-set-property", String, sigc::bind(sigc::ptr_fun(&object_set_property), app)); gapp->add_action( "object-unlink-clones", sigc::bind(sigc::ptr_fun(&object_unlink_clones), app)); gapp->add_action( "object-to-path", sigc::bind(sigc::ptr_fun(&object_to_path), app)); gapp->add_action( "object-stroke-to-path", sigc::bind(sigc::ptr_fun(&object_stroke_to_path), app)); gapp->add_action( "object-set-clip", sigc::bind(sigc::ptr_fun(&object_clip_set), app)); gapp->add_action( "object-set-inverse-clip", sigc::bind(sigc::ptr_fun(&object_clip_set_inverse), app)); gapp->add_action( "object-release-clip", sigc::bind(sigc::ptr_fun(&object_clip_release), app)); gapp->add_action( "object-set-clip-group", sigc::bind(sigc::ptr_fun(&object_clip_set_group), app)); gapp->add_action( "object-set-mask", sigc::bind(sigc::ptr_fun(&object_mask_set), app)); gapp->add_action( "object-set-inverse-mask", sigc::bind(sigc::ptr_fun(&object_mask_set_inverse), app)); gapp->add_action( "object-release-mask", sigc::bind(sigc::ptr_fun(&object_mask_release), app)); gapp->add_action( "object-rotate-90-cw", sigc::bind(sigc::ptr_fun(&object_rotate_90_cw), app)); gapp->add_action( "object-rotate-90-ccw", sigc::bind(sigc::ptr_fun(&object_rotate_90_ccw), app)); gapp->add_action( "object-flip-horizontal", sigc::bind(sigc::ptr_fun(&object_flip_horizontal), app)); gapp->add_action( "object-flip-vertical", sigc::bind(sigc::ptr_fun(&object_flip_vertical), app)); // clang-format on app->get_action_extra_data().add_data(raw_data_object); app->get_action_hint_data().add_data(hint_data_object); } /* 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 :