src/ui/widget/object-composite-settings.h

   1 #ifndef SEEN_UI_WIDGET_OBJECT_COMPOSITE_SETTINGS_H
   2 #define SEEN_UI_WIDGET_OBJECT_COMPOSITE_SETTINGS_H
   3
   4 /*
   5  * A widget for controlling object compositing (filter, opacity, etc.)
   6  *
   7  * Authors:
   8  *   Bryce W. Harrington <bryce@bryceharrington.org>
   9  *   Gustav Broberg <broberg@kth.se>
  10  *
  11  * Copyright (C) 2004--2007 Authors
  12  *
  13  * Released under GNU GPL, read the file 'COPYING' for more information
  14  */
  15
  16 #include <gtkmm/box.h>
  17 #include <gtkmm/alignment.h>
  18 #include <gtkmm/adjustment.h>
  19 #include <gtkmm/label.h>
  20 #include <gtkmm/spinbutton.h>
  21 #include <gtkmm/scale.h>
  22
  23 #include <glibmm/ustring.h>
  24
  25 #include "ui/widget/filter-effect-chooser.h"
  26 #include "ui/widget/style-subject.h"
  27
  28 namespace Inkscape {
  29 namespace UI {
  30 namespace Widget {
  31
  32 class ObjectCompositeSettings : public Gtk::VBox {
  33 public:
  34     ObjectCompositeSettings(unsigned int verb_code, char const *history_prefix, int flags);
  35     ~ObjectCompositeSettings();
  36
  37     void setSubject(StyleSubject *subject);
  38
  39 private:
  40     unsigned int    _verb_code;
  41     Glib::ustring   _blur_tag;
  42     Glib::ustring   _opacity_tag;
  43
  44     Gtk::VBox       _opacity_vbox;
  45     Gtk::HBox       _opacity_label_box;
  46     Gtk::HBox       _opacity_hbox;
  47     Gtk::Label      _opacity_label;
  48     Gtk::Adjustment _opacity_adjustment;
  49     Gtk::HScale     _opacity_hscale;
  50     Gtk::SpinButton _opacity_spin_button;
  51
  52     StyleSubject *_subject;
  53
  54     SimpleFilterModifier _fe_cb;
  55     Gtk::VBox       _fe_vbox;
  56     Gtk::Alignment  _fe_alignment;
  57
  58     static void _on_desktop_activate(Inkscape::Application *application, SPDesktop *desktop, ObjectCompositeSettings *w);
  59     static void _on_desktop_deactivate(Inkscape::Application *application, SPDesktop *desktop, ObjectCompositeSettings *w);
  60     void _subjectChanged();
  61     sigc::connection _subject_changed;
  62
  63     void _blendBlurValueChanged();
  64     void _opacityValueChanged();
  65
  66     bool _blocked;
  67
  68     gulong _desktop_activated;
  69 };
  70
  71 }
  72 }
  73 }
  74
  75 #endif
  76
  77 /*
  78   Local Variables:
  79   mode:c++
  80   c-file-style:"stroustrup"
  81   c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
  82   indent-tabs-mode:nil
  83   fill-column:99
  84   End:
  85 */
  86 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :