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#ifndef SEEN_SP_PAINT_SELECTOR_H
#define SEEN_SP_PAINT_SELECTOR_H
/** \file
* Generic paint selector widget
*
* Authors:
* Lauris
* Jon A. Cruz <jon@joncruz.org>
*
* Copyright (C) Lauris 2002
* Copyright (C) 2010 Authors
*
*/
#include <glib.h>
#include "sp-gradient-spread.h"
#include "sp-gradient-units.h"
class SPGradient;
#define SP_TYPE_PAINT_SELECTOR (sp_paint_selector_get_type ())
#define SP_PAINT_SELECTOR(o) (GTK_CHECK_CAST ((o), SP_TYPE_PAINT_SELECTOR, SPPaintSelector))
#define SP_PAINT_SELECTOR_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), SP_TYPE_PAINT_SELECTOR, SPPaintSelectorClass))
#define SP_IS_PAINT_SELECTOR(o) (GTK_CHECK_TYPE ((o), SP_TYPE_PAINT_SELECTOR))
#define SP_IS_PAINT_SELECTOR_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), SP_TYPE_PAINT_SELECTOR))
#include <gtk/gtkvbox.h>
#include "../forward.h"
#include <color.h>
#include <libnr/nr-forward.h>
typedef enum {
SP_PAINT_SELECTOR_MODE_EMPTY,
SP_PAINT_SELECTOR_MODE_MULTIPLE,
SP_PAINT_SELECTOR_MODE_NONE,
SP_PAINT_SELECTOR_MODE_COLOR_RGB,
SP_PAINT_SELECTOR_MODE_COLOR_CMYK,
SP_PAINT_SELECTOR_MODE_GRADIENT_LINEAR,
SP_PAINT_SELECTOR_MODE_GRADIENT_RADIAL,
SP_PAINT_SELECTOR_MODE_PATTERN,
SP_PAINT_SELECTOR_MODE_SWATCH,
SP_PAINT_SELECTOR_MODE_UNSET
} SPPaintSelectorMode;
typedef enum {
SP_PAINT_SELECTOR_FILLRULE_NONZERO,
SP_PAINT_SELECTOR_FILLRULE_EVENODD
} SPPaintSelectorFillRule;
/// Generic paint selector widget
struct SPPaintSelector {
GtkVBox vbox;
guint update : 1;
SPPaintSelectorMode mode;
GtkWidget *style;
GtkWidget *none;
GtkWidget *solid;
GtkWidget *gradient;
GtkWidget *radial;
GtkWidget *pattern;
GtkWidget *swatch;
GtkWidget *unset;
GtkWidget *fillrulebox;
GtkWidget *evenodd, *nonzero;
GtkWidget *frame, *selector;
SPColor color;
float alpha;
};
/// The SPPaintSelector vtable
struct SPPaintSelectorClass {
GtkVBoxClass parent_class;
void (* mode_changed) (SPPaintSelector *psel, SPPaintSelectorMode mode);
void (* grabbed) (SPPaintSelector *psel);
void (* dragged) (SPPaintSelector *psel);
void (* released) (SPPaintSelector *psel);
void (* changed) (SPPaintSelector *psel);
void (* fillrule_changed) (SPPaintSelector *psel, SPPaintSelectorFillRule fillrule);
};
GtkType sp_paint_selector_get_type (void);
GtkWidget *sp_paint_selector_new (bool is_fill);
void sp_paint_selector_set_mode (SPPaintSelector *psel, SPPaintSelectorMode mode);
void sp_paint_selector_set_fillrule (SPPaintSelector *psel, SPPaintSelectorFillRule fillrule);
void sp_paint_selector_set_color_alpha (SPPaintSelector *psel, const SPColor *color, float alpha);
void sp_paint_selector_set_gradient_linear (SPPaintSelector *psel, SPGradient *vector);
void sp_paint_selector_set_gradient_radial (SPPaintSelector *psel, SPGradient *vector);
void sp_paint_selector_set_swatch(SPPaintSelector *psel, SPPaintServer *server );
void sp_paint_selector_set_gradient_properties (SPPaintSelector *psel, SPGradientUnits units, SPGradientSpread spread);
void sp_paint_selector_get_gradient_properties (SPPaintSelector *psel, SPGradientUnits *units, SPGradientSpread *spread);
void sp_gradient_selector_attrs_to_gradient (SPGradient *gr, SPPaintSelector *psel);
void sp_paint_selector_get_color_alpha (SPPaintSelector *psel, SPColor *color, gfloat *alpha);
SPGradient *sp_paint_selector_get_gradient_vector (SPPaintSelector *psel);
void sp_paint_selector_system_color_set (SPPaintSelector *psel, const SPColor *color, float opacity);
SPPattern * sp_paint_selector_get_pattern (SPPaintSelector *psel);
void sp_update_pattern_list ( SPPaintSelector *psel, SPPattern *pat);
void sp_paint_selector_set_flat_color (SPPaintSelector *psel, SPDesktop *desktop, const gchar *color_property, const gchar *opacity_property);
SPPaintSelectorMode sp_style_determine_paint_selector_mode (SPStyle *style, bool isfill);
#endif // SEEN_SP_PAINT_SELECTOR_H
/*
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 :
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