b6f28f18201be089257b122264f72d92ee867d3a
2 #ifndef SEEN_SWATCHES_H
3 #define SEEN_SWATCHES_H
4 /*
5 * A simple dialog for previewing icon representation.
6 *
7 * Authors:
8 * Jon A. Cruz
9 *
10 * Copyright (C) 2005 Jon A. Cruz
11 *
12 * Released under GNU GPL, read the file 'COPYING' for more information
13 */
15 #include <gtkmm/textview.h>
16 #include <gtkmm/tooltips.h>
18 #include "ui/widget/panel.h"
19 #include "ui/previewholder.h"
20 #include "dialogs/eek-color-def.h"
22 using eek::ColorDef;
24 namespace Inkscape {
25 namespace UI {
26 namespace Dialogs {
29 void _loadPaletteFile( gchar const *filename );
32 /**
33 * The color swatch you see on screen as a clickable box.
34 */
35 class ColorItem : public Inkscape::UI::Previewable
36 {
37 friend void _loadPaletteFile( gchar const *filename );
38 public:
39 ColorItem( unsigned int r, unsigned int g, unsigned int b,
40 Glib::ustring& name );
41 virtual ~ColorItem();
42 ColorItem(ColorItem const &other);
43 virtual ColorItem &operator=(ColorItem const &other);
44 virtual Gtk::Widget* getPreview(PreviewStyle style,
45 ViewType view,
46 Gtk::BuiltinIconSize size);
47 void buttonClicked(bool secondary = false);
49 ColorDef def;
51 private:
52 static void _dropDataIn( GtkWidget *widget,
53 GdkDragContext *drag_context,
54 gint x, gint y,
55 GtkSelectionData *data,
56 guint info,
57 guint event_time,
58 gpointer user_data);
60 static void _wireMagicColors( void* p );
61 static void _colorDefChanged(void* data);
63 void _linkTint( ColorItem& other, int percent );
64 void _linkTone( ColorItem& other, int percent, int grayLevel );
66 Gtk::Tooltips tips;
67 std::vector<Gtk::Widget*> _previews;
69 bool _linkIsTone;
70 int _linkPercent;
71 int _linkGray;
72 ColorItem* _linkSrc;
73 std::vector<ColorItem*> _listeners;
74 };
78 /**
79 * A panel that displays color swatches.
80 */
81 class SwatchesPanel : public Inkscape::UI::Widget::Panel
82 {
83 public:
84 SwatchesPanel();
85 virtual ~SwatchesPanel();
87 static SwatchesPanel& getInstance();
88 virtual void setOrientation( Gtk::AnchorType how );
90 protected:
91 virtual void _handleAction( int setId, int itemId );
93 private:
94 SwatchesPanel(SwatchesPanel const &); // no copy
95 SwatchesPanel &operator=(SwatchesPanel const &); // no assign
97 static SwatchesPanel* instance;
99 PreviewHolder* _holder;
100 };
102 } //namespace Dialogs
103 } //namespace UI
104 } //namespace Inkscape
108 #endif // SEEN_SWATCHES_H
110 /*
111 Local Variables:
112 mode:c++
113 c-file-style:"stroustrup"
114 c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
115 indent-tabs-mode:nil
116 fill-column:99
117 End:
118 */
119 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :