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Viewing changes to src/goocanvas/src/goocanvasstyle.h

  • Committer: Bazaar Package Importer
  • Author(s): Marc Gariepy, Marc Gariepy, Stephane Graber
  • Date: 2010-01-04 17:42:49 UTC
  • mfrom: (1.1.14 upstream)
  • Revision ID: james.westby@ubuntu.com-20100104174249-7bupatd9dtxyhvs4
Tags: 9.0-0ubuntu1
[Marc Gariepy]
* New upstream release (9.0).
* Remove cache.c from POTFILES to avoid FTBFS
* Remove unneeded rm in debian/rules (file no longer exists upstream)

[Stephane Graber]
* Bump Debian standards to 3.8.3
* Add patch system (dpatch)

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src/goocanvas/src/goocanvasstyle.h
 
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/*
 
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 * GooCanvas. Copyright (C) 2005-6 Damon Chaplin.
 
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 * Released under the GNU LGPL license. See COPYING for details.
 
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 *
 
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 * goocanvasstyle.h - cascading styles.
 
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 */
 
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#ifndef __GOO_CANVAS_STYLE_H__
 
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#define __GOO_CANVAS_STYLE_H__
 
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#include <gtk/gtk.h>
 
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G_BEGIN_DECLS
 
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/* GQuarks for the basic properties. */
 
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extern GQuark goo_canvas_style_stroke_pattern_id;
 
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extern GQuark goo_canvas_style_fill_pattern_id;
 
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extern GQuark goo_canvas_style_fill_rule_id;
 
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extern GQuark goo_canvas_style_operator_id;
 
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extern GQuark goo_canvas_style_antialias_id;
 
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extern GQuark goo_canvas_style_line_width_id;
 
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extern GQuark goo_canvas_style_line_cap_id;
 
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extern GQuark goo_canvas_style_line_join_id;
 
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extern GQuark goo_canvas_style_line_join_miter_limit_id;
 
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extern GQuark goo_canvas_style_line_dash_id;
 
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extern GQuark goo_canvas_style_font_desc_id;
 
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extern GQuark goo_canvas_style_hint_metrics_id;
 
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/**
 
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 * GooCanvasStyleProperty
 
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 * @id: the unique property identifier.
 
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 * @value: the value of the property.
 
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 *
 
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 * #GooCanvasStyleProperty represents a property setting.
 
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 */
 
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typedef struct _GooCanvasStyleProperty GooCanvasStyleProperty;
 
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struct _GooCanvasStyleProperty
 
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{
 
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  GQuark id;
 
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  GValue value;
 
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};
 
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#define GOO_TYPE_CANVAS_STYLE            (goo_canvas_style_get_type ())
 
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#define GOO_CANVAS_STYLE(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GOO_TYPE_CANVAS_STYLE, GooCanvasStyle))
 
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#define GOO_CANVAS_STYLE_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), GOO_TYPE_CANVAS_STYLE, GooCanvasStyleClass))
 
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#define GOO_IS_CANVAS_STYLE(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GOO_TYPE_CANVAS_STYLE))
 
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#define GOO_IS_CANVAS_STYLE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GOO_TYPE_CANVAS_STYLE))
 
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#define GOO_CANVAS_STYLE_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), GOO_TYPE_CANVAS_STYLE, GooCanvasStyleClass))
 
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typedef struct _GooCanvasStyle       GooCanvasStyle;
 
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typedef struct _GooCanvasStyleClass  GooCanvasStyleClass;
 
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/**
 
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 * GooCanvasStyle
 
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 * @parent: the parent style.
 
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 * @properties: an array of #GooCanvasStyleProperty property settings.
 
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 *
 
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 * #GooCanvasStyle holds the style properties of a canvas item, as well as a
 
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 * pointer to the parent style.
 
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 */
 
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struct _GooCanvasStyle
 
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{
 
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  /* <private> */
 
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  GObject parent_object;
 
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  /* <public> */
 
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  GooCanvasStyle *parent;
 
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  GArray *properties;
 
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};
 
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struct _GooCanvasStyleClass
 
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{
 
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  GObjectClass parent_class;
 
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  /*< private >*/
 
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  /* Padding for future expansion */
 
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  void (*_goo_canvas_reserved1) (void);
 
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  void (*_goo_canvas_reserved2) (void);
 
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  void (*_goo_canvas_reserved3) (void);
 
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  void (*_goo_canvas_reserved4) (void);
 
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};
 
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GType           goo_canvas_style_get_type           (void) G_GNUC_CONST;
 
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GooCanvasStyle* goo_canvas_style_new                (void);
 
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GooCanvasStyle* goo_canvas_style_copy               (GooCanvasStyle *style);
 
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GooCanvasStyle* goo_canvas_style_get_parent         (GooCanvasStyle *style);
 
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void            goo_canvas_style_set_parent         (GooCanvasStyle *style,
 
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                                                     GooCanvasStyle *parent);
 
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GValue*         goo_canvas_style_get_property       (GooCanvasStyle *style,
 
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                                                     GQuark          property_id);
 
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void            goo_canvas_style_set_property       (GooCanvasStyle *style,
 
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                                                     GQuark          property_id,
 
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                                                     const GValue   *value);
 
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/* Convenience functions to set the standard cairo stroke and fill options. */
 
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gboolean        goo_canvas_style_set_stroke_options (GooCanvasStyle *style,
 
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                                                     cairo_t        *cr);
 
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gboolean        goo_canvas_style_set_fill_options   (GooCanvasStyle *style,
 
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                                                     cairo_t        *cr);
 
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G_END_DECLS
 
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#endif /* __GOO_CANVAS_STYLE_H__ */