Adding upstream version 1.2.2.upstream/1.2.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 77 insertions, 0 deletions

diff --git a/src/extension/prefdialog/parameter-bool.h b/src/extension/prefdialog/parameter-bool.h
new file mode 100644
index 0000000..52fe06a
--- /dev/null
+++ b/src/extension/prefdialog/parameter-bool.h
@@ -0,0 +1,77 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+#ifndef SEEN_INK_EXTENSION_PARAMBOOL_H
+#define SEEN_INK_EXTENSION_PARAMBOOL_H
+/*
+ * Copyright (C) 2005-2007 Authors:
+ *   Ted Gould <ted@gould.cx>
+ *   Johan Engelen <johan@shouraizou.nl> *
+ *   Jon A. Cruz <jon@joncruz.org>
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+#include "parameter.h"
+
+namespace Gtk {
+class Widget;
+}
+
+namespace Inkscape {
+namespace XML {
+class Node;
+}
+
+namespace Extension {
+
+/**
+ * A boolean parameter.
+ */
+class ParamBool : public InxParameter {
+public:
+    ParamBool(Inkscape::XML::Node *xml, Inkscape::Extension::Extension *ext);
+
+    /**
+     * Returns the current state/value.
+     */
+    bool get() const;
+
+    /**
+     * A function to set the state/value.
+     * This function sets the internal value, but it also sets the value
+     * in the preferences structure.  To put it in the right place pref_name() is used.
+     *
+     * @param  in   The value to set to
+     */
+    bool set(bool in);
+
+    /**
+     * Creates a bool check button for a bool parameter.
+     * Builds a hbox with a label and a check button in it.
+     */
+    Gtk::Widget *get_widget(sigc::signal<void> *changeSignal) override;
+
+    /**
+     * Appends 'true' or 'false'.
+     * @todo investigate. Returning a value that can then be appended would probably work better/safer.
+     */
+    std::string value_to_string() const override;
+
+private:
+    /** Internal value. */
+    bool _value = true;
+};
+
+}  // namespace Extension
+}  // namespace Inkscape
+
+#endif // SEEN_INK_EXTENSION_PARAMBOOL_H
+
+/*
+  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 :