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Diffstat (limited to 'src/actions/actions-file.cpp')
| -rw-r--r-- | src/actions/actions-file.cpp | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/src/actions/actions-file.cpp b/src/actions/actions-file.cpp new file mode 100644 index 0000000..0cf05f1 --- /dev/null +++ b/src/actions/actions-file.cpp @@ -0,0 +1,142 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Gio::Actions for file handling tied to the application and 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 <iostream> + +#include <giomm.h> // Not <gtkmm.h>! To eventually allow a headless version! +#include <glibmm/i18n.h> + +#include "actions-file.h" +#include "actions-helper.h" +#include "inkscape-application.h" + +#include "inkscape.h" // Inkscape::Application +#include "helper/action-context.h" + +// Actions for file handling (should be integrated with file dialog). + +void +file_open(const Glib::VariantBase& value, InkscapeApplication *app) +{ + Glib::Variant<Glib::ustring> s = Glib::VariantBase::cast_dynamic<Glib::Variant<Glib::ustring> >(value); + + Glib::RefPtr<Gio::File> file = Gio::File::create_for_path(s.get()); + if (!file->query_exists()) { + std::cerr << "file_open: file '" << s.get() << "' does not exist." << std::endl; + return; + } + + SPDocument *document = app->document_open(file); + INKSCAPE.add_document(document); + + Inkscape::ActionContext context = INKSCAPE.action_context_for_document(document); + app->set_active_document(document); + app->set_active_selection(context.getSelection()); + app->set_active_view(context.getView()); + + document->ensureUpToDate(); +} + +void +file_new(const Glib::VariantBase& value, InkscapeApplication *app) +{ + Glib::Variant<Glib::ustring> s = Glib::VariantBase::cast_dynamic<Glib::Variant<Glib::ustring> >(value); + + SPDocument *document = app->document_new(s.get()); + INKSCAPE.add_document(document); + + Inkscape::ActionContext context = INKSCAPE.action_context_for_document(document); + app->set_active_document(document); + app->set_active_selection(context.getSelection()); + app->set_active_view(context.getView()); + + document->ensureUpToDate(); +} + +// Need to redo document_revert so that it doesn't depend on windows. +// void +// file_revert(InkscapeApplication *app) +// { +// app->document_revert(app->get_current_document()); +// } + +void +file_close(InkscapeApplication *app) +{ + SPDocument *document = app->get_active_document(); + app->document_close(document); + + app->set_active_document(nullptr); + app->set_active_selection(nullptr); + app->set_active_view(nullptr); +} + +// TODO: +// file_open +// file_new + +// The following might be best tied to the file rather than app. +// file_revert +// file_save +// file_saveas +// file_saveacopy +// file_print +// file_vacuum +// file_import +// file_close +// file_quit ... should just be quit +// file_template + +std::vector<std::vector<Glib::ustring>> raw_data_file = +{ + {"file-open", "FileOpen", "File", N_("Open file.") }, + {"file-new", "FileNew", "File", N_("Open new document using template.") }, + {"file-close", "FileClose", "File", N_("Close active document.") } +}; + +template <class T> +void +add_actions_file(ConcreteInkscapeApplication<T>* 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); + Glib::VariantType BString(Glib::VARIANT_TYPE_BYTESTRING); + + // Debian 9 has 2.50.0 +#if GLIB_CHECK_VERSION(2, 52, 0) + + app->add_action_with_parameter( "file-open", String, sigc::bind<InkscapeApplication*>(sigc::ptr_fun(&file_open), app)); + app->add_action_with_parameter( "file-new", String, sigc::bind<InkscapeApplication*>(sigc::ptr_fun(&file_new), app)); + app->add_action( "file-close", sigc::bind<InkscapeApplication*>(sigc::ptr_fun(&file_close), app)); +#else + std::cerr << "add_actions: Some actions require Glibmm 2.52, compiled with: " << glib_major_version << "." << glib_minor_version << std::endl; +#endif + + app->get_action_extra_data().add_data(raw_data_file); +} + + +template void add_actions_file(ConcreteInkscapeApplication<Gio::Application>* app); +template void add_actions_file(ConcreteInkscapeApplication<Gtk::Application>* app); + + + +/* + 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 : |