factor filter and opacity controls into separate metawidget

(bzr r4352)

1 files changed, 85 insertions, 0 deletions

diff --git a/src/ui/widget/object-composite-settings.h b/src/ui/widget/object-composite-settings.h
new file mode 100644
index 000000000..fa007685b
--- /dev/null
+++ b/src/ui/widget/object-composite-settings.h
@@ -0,0 +1,85 @@
+#ifndef SEEN_UI_WIDGET_OBJECT_COMPOSITE_SETTINGS_H
+#define SEEN_UI_WIDGET_OBJECT_COMPOSITE_SETTINGS_H
+
+/*
+ * A widget for controlling object compositing (filter, opacity, etc.)
+ *
+ * Authors:
+ *   Bryce W. Harrington <bryce@bryceharrington.org>
+ *   Gustav Broberg <broberg@kth.se>
+ *
+ * Copyright (C) 2004--2007 Authors
+ *
+ * Released under GNU GPL, read the file 'COPYING' for more information
+ */
+
+#include <gtkmm/box.h>
+#include <gtkmm/alignment.h>
+#include <gtkmm/adjustment.h>
+#include <gtkmm/label.h>
+#include <gtkmm/spinbutton.h>
+#include <gtkmm/scale.h>
+
+#include "ui/widget/filter-effect-chooser.h"
+
+namespace Inkscape {
+namespace UI {
+namespace Widget {
+
+class ObjectCompositeSettings : public Gtk::VBox {
+public:
+    ObjectCompositeSettings();
+    ~ObjectCompositeSettings();
+
+private:
+    Gtk::VBox       _opacity_vbox;
+    Gtk::HBox       _opacity_label_box;
+    Gtk::HBox       _opacity_hbox;
+    Gtk::Label      _opacity_label;
+    Gtk::Adjustment _opacity_adjustment;
+    Gtk::HScale     _opacity_hscale;
+    Gtk::SpinButton _opacity_spin_button;
+
+    SimpleFilterModifier _fe_cb;
+    Gtk::VBox       _fe_vbox;
+    Gtk::Alignment  _fe_alignment;
+
+    void selectionChanged(Inkscape::Application *inkscape,
+                          Inkscape::Selection *selection);
+
+    static void on_selection_changed(Inkscape::Application *inkscape,
+                                     Inkscape::Selection *selection,
+                                     ObjectCompositeSettings *w);
+
+    static void on_selection_modified(Inkscape::Application *inkscape,
+                                      Inkscape::Selection *selection,
+                                      guint flags,
+                                      ObjectCompositeSettings *w);
+
+    void _blendBlurValueChanged();
+    void _opacityValueChanged();
+
+    bool _blocked;
+
+    gulong _sel_changed;
+    gulong _subsel_changed;
+    gulong _sel_modified;
+    gulong _desktop_activated;
+};
+
+}
+}
+}
+
+#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:encoding=utf-8:textwidth=99 :