initial filter UI code drop from Nick

(bzr r3095)

1 files changed, 87 insertions, 0 deletions

diff --git a/src/ui/widget/spin-slider.cpp b/src/ui/widget/spin-slider.cpp
new file mode 100644
index 000000000..678b8e372
--- /dev/null
+++ b/src/ui/widget/spin-slider.cpp
@@ -0,0 +1,87 @@
+/**
+ * \brief Groups an HScale and a SpinButton together using the same Adjustment
+ *
+ * Author:
+ *   Nicholas Bishop <nicholasbishop@gmail.com>
+ *
+ * Copyright (C) 2007 Author
+ *
+ * Released under GNU GPL.  Read the file 'COPYING' for more information.
+ */
+
+#include "spin-slider.h"
+
+namespace Inkscape {
+namespace UI {
+namespace Widget {
+
+
+SpinSlider::SpinSlider(double value, double lower, double upper, double step_inc,
+                       double climb_rate, int digits)
+    : _adjustment(value, lower, upper, step_inc),
+      _scale(_adjustment), _spin(_adjustment, climb_rate, digits)
+{
+    pack_start(_scale);
+    pack_start(_spin, false, false);
+
+    _scale.set_draw_value(false);
+
+    show_all_children();
+}
+
+Glib::SignalProxy0<void> SpinSlider::signal_value_changed()
+{
+    return _adjustment.signal_value_changed();
+}
+
+double SpinSlider::get_value() const
+{
+    return _adjustment.get_value();
+}
+
+void SpinSlider::set_value(const double val)
+{
+    _adjustment.set_value(val);
+}
+
+const Gtk::Adjustment& SpinSlider::get_adjustment() const
+{
+    return _adjustment;
+}
+Gtk::Adjustment& SpinSlider::get_adjustment()
+{
+    return _adjustment;
+}
+
+const Gtk::HScale& SpinSlider::get_scale() const
+{
+    return _scale;
+}
+Gtk::HScale& SpinSlider::get_scale()
+{
+    return _scale;
+}
+
+const Gtk::SpinButton& SpinSlider::get_spin_button() const
+{
+    return _spin;
+}
+Gtk::SpinButton& SpinSlider::get_spin_button()
+{
+    return _spin;
+}
+
+} // namespace Widget
+} // namespace UI
+} // namespace Inkscape
+
+/* 
+  Local Variables:
+  mode:c++
+  c-file-style:"stroustrup"
+  c-file-offsets:((innamespace . 0)(inline-open . 0))
+  indent-tabs-mode:nil
+  fill-column:99
+  End:
+*/
+// vim: filetype=c++:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :