1 files changed, 101 insertions, 0 deletions
diff --git a/src/helper/action.h b/src/helper/action.h
new file mode 100644
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--- /dev/null
+++ b/src/helper/action.h
@@ -0,0 +1,101 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/** @file
+ * Inkscape UI action implementation
+ *//*
+ * Authors:
+ * see git history
+ * Lauris Kaplinski <lauris@kaplinski.com>
+ *
+ * Copyright (C) 2018 Authors
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+#ifndef SEEN_INKSCAPE_SP_ACTION_H
+#define SEEN_INKSCAPE_SP_ACTION_H
+
+#include <glib-object.h>
+
+#include "helper/action-context.h"
+#include <sigc++/signal.h>
+#include <glibmm/ustring.h>
+
+#define SP_TYPE_ACTION (sp_action_get_type())
+#define SP_ACTION(o) (G_TYPE_CHECK_INSTANCE_CAST((o), SP_TYPE_ACTION, SPAction))
+#define SP_ACTION_CLASS(o) (G_TYPE_CHECK_CLASS_CAST((o), SP_TYPE_ACTION, SPActionClass))
+#define SP_IS_ACTION(o) (G_TYPE_CHECK_INSTANCE_TYPE((o), SP_TYPE_ACTION))
+
+namespace Gtk {
+class ToolButton;
+}
+
+class SPDesktop;
+class SPDocument;
+namespace Inkscape {
+
+class Selection;
+class Verb;
+
+namespace UI {
+namespace View {
+class View;
+} // namespace View
+} // namespace UI
+}
+
+/** All the data that is required to be an action.  This
+    structure identifies the action and has the data to
+	create menus and toolbars for the action */
+struct SPAction : public GObject {
+    unsigned sensitive : 1;  /**< Value to track whether the action is sensitive */
+    unsigned active : 1;     /**< Value to track whether the action is active */
+    Inkscape::ActionContext context;  /**< The context (doc/view) to which this action is attached */
+    gchar *id;               /**< The identifier for the action */
+    gchar *name;             /**< Full text name of the action */
+    gchar *tip;              /**< A tooltip to describe the action */
+    gchar *image;            /**< An image to visually identify the action */
+    Inkscape::Verb *verb;    /**< The verb that produced this action */
+    
+    sigc::signal<void> signal_perform;
+    sigc::signal<void, bool> signal_set_sensitive;
+    sigc::signal<void, bool> signal_set_active;
+    sigc::signal<void, Glib::ustring const &> signal_set_name;
+
+    static Gtk::ToolButton * create_toolbutton_for_verb(unsigned int             verb_code,
+                                                        Inkscape::ActionContext &context);
+};
+
+/** The action class is the same as its parent. */
+struct SPActionClass {
+    GObjectClass parent_class; /**< Parent Class */
+};
+
+GType sp_action_get_type();
+
+SPAction *sp_action_new(Inkscape::ActionContext const &context,
+			gchar const *id,
+			gchar const *name,
+			gchar const *tip,
+			gchar const *image,
+			Inkscape::Verb *verb);
+
+void sp_action_perform(SPAction *action, void *data);
+void sp_action_set_active(SPAction *action, unsigned active);
+void sp_action_set_sensitive(SPAction *action, unsigned sensitive);
+void sp_action_set_name(SPAction *action, Glib::ustring const &name);
+SPDocument *sp_action_get_document(SPAction *action);
+Inkscape::Selection *sp_action_get_selection(SPAction *action);
+Inkscape::UI::View::View *sp_action_get_view(SPAction *action);
+SPDesktop *sp_action_get_desktop(SPAction *action);
+
+#endif
+
+/*
+  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 :