* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
* file for a list of people on the GTK+ Team. See the ChangeLog
* files for a list of changes. These files are distributed with
- * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
+ * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
*/
+#if defined(GTK_DISABLE_SINGLE_INCLUDES) && !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
+#error "Only <gtk/gtk.h> can be included directly."
+#endif
+
#ifndef __GTK_STYLE_H__
#define __GTK_STYLE_H__
#include <gtk/gtkenums.h>
#include <pango/pango.h>
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
+G_BEGIN_DECLS
#define GTK_TYPE_STYLE (gtk_style_get_type ())
#define GTK_STYLE(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GTK_TYPE_STYLE, GtkStyle))
#define GTK_IS_STYLE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_STYLE))
#define GTK_STYLE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_STYLE, GtkStyleClass))
+#define GTK_TYPE_BORDER (gtk_border_get_type ())
+
/* Some forward declarations needed to rationalize the header
* files.
*/
typedef struct _GtkIconSet GtkIconSet;
typedef struct _GtkIconSource GtkIconSource;
typedef struct _GtkRcProperty GtkRcProperty;
+typedef struct _GtkSettings GtkSettings;
typedef gboolean (*GtkRcPropertyParser) (const GParamSpec *pspec,
const GString *rc_string,
GValue *property_value);
/* We make this forward declaration here, since we pass
- * GtkWidgt's to the draw functions.
+ * GtkWidget's to the draw functions.
*/
typedef struct _GtkWidget GtkWidget;
-/* This is used for having dynamic style changing stuff
- * fg, bg, light, dark, mid, text, base
- */
-#define GTK_STYLE_NUM_STYLECOLORS() (7 * 5)
-
#define GTK_STYLE_ATTACHED(style) (GTK_STYLE (style)->attach_count > 0)
struct _GtkStyle
GObject parent_instance;
/*< public >*/
-
+
GdkColor fg[5];
GdkColor bg[5];
GdkColor light[5];
GdkColor text[5];
GdkColor base[5];
GdkColor text_aa[5]; /* Halfway between text/base */
-
+
GdkColor black;
GdkColor white;
PangoFontDescription *font_desc;
-
+
gint xthickness;
gint ythickness;
-
+
GdkGC *fg_gc[5];
GdkGC *bg_gc[5];
GdkGC *light_gc[5];
GdkGC *text_aa_gc[5];
GdkGC *black_gc;
GdkGC *white_gc;
-
+
GdkPixmap *bg_pixmap[5];
/*< private >*/
-
+
gint attach_count;
-
+
gint depth;
GdkColormap *colormap;
GdkFont *private_font;
PangoFontDescription *private_font_desc; /* Font description for style->private_font or %NULL */
-
+
/* the RcStyle from which this style was created */
GtkRcStyle *rc_style;
GtkIconSize size,
GtkWidget *widget,
const gchar *detail);
-
+
/* Drawing functions
*/
-
+
void (*draw_hline) (GtkStyle *style,
GdkWindow *window,
GtkStateType state_type,
GdkRectangle *area,
GtkWidget *widget,
const gchar *detail,
- gint y1,
- gint y2,
+ gint y1_,
+ gint y2_,
gint x);
void (*draw_shadow) (GtkStyle *style,
GdkWindow *window,
gint x,
gint y,
gint width,
- gint height);
+ gint height);
void (*draw_shadow_gap) (GtkStyle *style,
GdkWindow *window,
GtkStateType state_type,
gint y,
gint width,
gint height);
-
+
+ /* Padding for future expansion */
+ void (*_gtk_reserved1) (void);
+ void (*_gtk_reserved2) (void);
+ void (*_gtk_reserved3) (void);
+ void (*_gtk_reserved4) (void);
+ void (*_gtk_reserved5) (void);
+ void (*_gtk_reserved6) (void);
+ void (*_gtk_reserved7) (void);
+ void (*_gtk_reserved8) (void);
+ void (*_gtk_reserved9) (void);
+ void (*_gtk_reserved10) (void);
+ void (*_gtk_reserved11) (void);
+ void (*_gtk_reserved12) (void);
};
struct _GtkBorder
GtkStyle* gtk_style_new (void);
GtkStyle* gtk_style_copy (GtkStyle *style);
GtkStyle* gtk_style_attach (GtkStyle *style,
- GdkWindow *window);
+ GdkWindow *window) G_GNUC_WARN_UNUSED_RESULT;
void gtk_style_detach (GtkStyle *style);
#ifndef GTK_DISABLE_DEPRECATED
void gtk_style_apply_default_background (GtkStyle *style,
GdkWindow *window,
gboolean set_bg,
- GtkStateType state_type,
- GdkRectangle *area,
- gint x,
- gint y,
- gint width,
+ GtkStateType state_type,
+ const GdkRectangle *area,
+ gint x,
+ gint y,
+ gint width,
gint height);
-GtkIconSet* gtk_style_lookup_icon_set (GtkStyle *style,
- const gchar *stock_id);
+GtkIconSet* gtk_style_lookup_icon_set (GtkStyle *style,
+ const gchar *stock_id);
+gboolean gtk_style_lookup_color (GtkStyle *style,
+ const gchar *color_name,
+ GdkColor *color);
+
GdkPixbuf* gtk_style_render_icon (GtkStyle *style,
const GtkIconSource *source,
GtkTextDirection direction,
GtkIconSize size,
GtkWidget *widget,
const gchar *detail);
+
#ifndef GTK_DISABLE_DEPRECATED
void gtk_draw_hline (GtkStyle *style,
GdkWindow *window,
void gtk_draw_vline (GtkStyle *style,
GdkWindow *window,
GtkStateType state_type,
- gint y1,
- gint y2,
+ gint y1_,
+ gint y2_,
gint x);
void gtk_draw_shadow (GtkStyle *style,
GdkWindow *window,
gint height);
#endif /* GTK_DISABLE_DEPRECATED */
-void gtk_paint_hline (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type,
- GdkRectangle *area,
- GtkWidget *widget,
- const gchar *detail,
- gint x1,
- gint x2,
- gint y);
-void gtk_paint_vline (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type,
- GdkRectangle *area,
- GtkWidget *widget,
- const gchar *detail,
- gint y1,
- gint y2,
- gint x);
-void gtk_paint_shadow (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type,
- GtkShadowType shadow_type,
- GdkRectangle *area,
- GtkWidget *widget,
- const gchar *detail,
- gint x,
- gint y,
- gint width,
- gint height);
-void gtk_paint_polygon (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type,
- GtkShadowType shadow_type,
- GdkRectangle *area,
- GtkWidget *widget,
- const gchar *detail,
- GdkPoint *points,
- gint npoints,
- gboolean fill);
-void gtk_paint_arrow (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type,
- GtkShadowType shadow_type,
- GdkRectangle *area,
- GtkWidget *widget,
- const gchar *detail,
- GtkArrowType arrow_type,
- gboolean fill,
- gint x,
- gint y,
- gint width,
- gint height);
-void gtk_paint_diamond (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type,
- GtkShadowType shadow_type,
- GdkRectangle *area,
- GtkWidget *widget,
- const gchar *detail,
- gint x,
- gint y,
- gint width,
- gint height);
-void gtk_paint_box (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type,
- GtkShadowType shadow_type,
- GdkRectangle *area,
- GtkWidget *widget,
- const gchar *detail,
- gint x,
- gint y,
- gint width,
- gint height);
-void gtk_paint_flat_box (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type,
- GtkShadowType shadow_type,
- GdkRectangle *area,
- GtkWidget *widget,
- const gchar *detail,
- gint x,
- gint y,
- gint width,
- gint height);
-void gtk_paint_check (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type,
- GtkShadowType shadow_type,
- GdkRectangle *area,
- GtkWidget *widget,
- const gchar *detail,
- gint x,
- gint y,
- gint width,
- gint height);
-void gtk_paint_option (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type,
- GtkShadowType shadow_type,
- GdkRectangle *area,
- GtkWidget *widget,
- const gchar *detail,
- gint x,
- gint y,
- gint width,
- gint height);
-void gtk_paint_tab (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type,
- GtkShadowType shadow_type,
- GdkRectangle *area,
- GtkWidget *widget,
- const gchar *detail,
- gint x,
- gint y,
- gint width,
- gint height);
-void gtk_paint_shadow_gap (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type,
- GtkShadowType shadow_type,
- GdkRectangle *area,
- GtkWidget *widget,
- gchar *detail,
- gint x,
- gint y,
- gint width,
- gint height,
- GtkPositionType gap_side,
- gint gap_x,
- gint gap_width);
-void gtk_paint_box_gap (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type,
- GtkShadowType shadow_type,
- GdkRectangle *area,
- GtkWidget *widget,
- gchar *detail,
- gint x,
- gint y,
- gint width,
- gint height,
- GtkPositionType gap_side,
- gint gap_x,
- gint gap_width);
-void gtk_paint_extension (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type,
- GtkShadowType shadow_type,
- GdkRectangle *area,
- GtkWidget *widget,
- gchar *detail,
- gint x,
- gint y,
- gint width,
- gint height,
- GtkPositionType gap_side);
-void gtk_paint_focus (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type,
- GdkRectangle *area,
- GtkWidget *widget,
- const gchar *detail,
- gint x,
- gint y,
- gint width,
- gint height);
-void gtk_paint_slider (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type,
- GtkShadowType shadow_type,
- GdkRectangle *area,
- GtkWidget *widget,
- const gchar *detail,
- gint x,
- gint y,
- gint width,
- gint height,
- GtkOrientation orientation);
-void gtk_paint_handle (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type,
- GtkShadowType shadow_type,
- GdkRectangle *area,
- GtkWidget *widget,
- const gchar *detail,
- gint x,
- gint y,
- gint width,
- gint height,
- GtkOrientation orientation);
-void gtk_paint_expander (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type,
- GdkRectangle *area,
- GtkWidget *widget,
- const gchar *detail,
- gint x,
- gint y,
- GtkExpanderStyle expander_style);
-void gtk_paint_layout (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type,
- gboolean use_text,
- GdkRectangle *area,
- GtkWidget *widget,
- const gchar *detail,
- gint x,
- gint y,
- PangoLayout *layout);
-
-void gtk_paint_resize_grip (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type,
- GdkRectangle *area,
- GtkWidget *widget,
- const gchar *detail,
- GdkWindowEdge edge,
- gint x,
- gint y,
- gint width,
- gint height);
-
-
-GtkBorder *gtk_border_copy (const GtkBorder *border);
-void gtk_border_free (GtkBorder *border);
+void gtk_paint_hline (GtkStyle *style,
+ GdkWindow *window,
+ GtkStateType state_type,
+ const GdkRectangle *area,
+ GtkWidget *widget,
+ const gchar *detail,
+ gint x1,
+ gint x2,
+ gint y);
+void gtk_paint_vline (GtkStyle *style,
+ GdkWindow *window,
+ GtkStateType state_type,
+ const GdkRectangle *area,
+ GtkWidget *widget,
+ const gchar *detail,
+ gint y1_,
+ gint y2_,
+ gint x);
+void gtk_paint_shadow (GtkStyle *style,
+ GdkWindow *window,
+ GtkStateType state_type,
+ GtkShadowType shadow_type,
+ const GdkRectangle *area,
+ GtkWidget *widget,
+ const gchar *detail,
+ gint x,
+ gint y,
+ gint width,
+ gint height);
+void gtk_paint_polygon (GtkStyle *style,
+ GdkWindow *window,
+ GtkStateType state_type,
+ GtkShadowType shadow_type,
+ const GdkRectangle *area,
+ GtkWidget *widget,
+ const gchar *detail,
+ const GdkPoint *points,
+ gint n_points,
+ gboolean fill);
+void gtk_paint_arrow (GtkStyle *style,
+ GdkWindow *window,
+ GtkStateType state_type,
+ GtkShadowType shadow_type,
+ const GdkRectangle *area,
+ GtkWidget *widget,
+ const gchar *detail,
+ GtkArrowType arrow_type,
+ gboolean fill,
+ gint x,
+ gint y,
+ gint width,
+ gint height);
+void gtk_paint_diamond (GtkStyle *style,
+ GdkWindow *window,
+ GtkStateType state_type,
+ GtkShadowType shadow_type,
+ const GdkRectangle *area,
+ GtkWidget *widget,
+ const gchar *detail,
+ gint x,
+ gint y,
+ gint width,
+ gint height);
+void gtk_paint_box (GtkStyle *style,
+ GdkWindow *window,
+ GtkStateType state_type,
+ GtkShadowType shadow_type,
+ const GdkRectangle *area,
+ GtkWidget *widget,
+ const gchar *detail,
+ gint x,
+ gint y,
+ gint width,
+ gint height);
+void gtk_paint_flat_box (GtkStyle *style,
+ GdkWindow *window,
+ GtkStateType state_type,
+ GtkShadowType shadow_type,
+ const GdkRectangle *area,
+ GtkWidget *widget,
+ const gchar *detail,
+ gint x,
+ gint y,
+ gint width,
+ gint height);
+void gtk_paint_check (GtkStyle *style,
+ GdkWindow *window,
+ GtkStateType state_type,
+ GtkShadowType shadow_type,
+ const GdkRectangle *area,
+ GtkWidget *widget,
+ const gchar *detail,
+ gint x,
+ gint y,
+ gint width,
+ gint height);
+void gtk_paint_option (GtkStyle *style,
+ GdkWindow *window,
+ GtkStateType state_type,
+ GtkShadowType shadow_type,
+ const GdkRectangle *area,
+ GtkWidget *widget,
+ const gchar *detail,
+ gint x,
+ gint y,
+ gint width,
+ gint height);
+void gtk_paint_tab (GtkStyle *style,
+ GdkWindow *window,
+ GtkStateType state_type,
+ GtkShadowType shadow_type,
+ const GdkRectangle *area,
+ GtkWidget *widget,
+ const gchar *detail,
+ gint x,
+ gint y,
+ gint width,
+ gint height);
+void gtk_paint_shadow_gap (GtkStyle *style,
+ GdkWindow *window,
+ GtkStateType state_type,
+ GtkShadowType shadow_type,
+ const GdkRectangle *area,
+ GtkWidget *widget,
+ const gchar *detail,
+ gint x,
+ gint y,
+ gint width,
+ gint height,
+ GtkPositionType gap_side,
+ gint gap_x,
+ gint gap_width);
+void gtk_paint_box_gap (GtkStyle *style,
+ GdkWindow *window,
+ GtkStateType state_type,
+ GtkShadowType shadow_type,
+ const GdkRectangle *area,
+ GtkWidget *widget,
+ const gchar *detail,
+ gint x,
+ gint y,
+ gint width,
+ gint height,
+ GtkPositionType gap_side,
+ gint gap_x,
+ gint gap_width);
+void gtk_paint_extension (GtkStyle *style,
+ GdkWindow *window,
+ GtkStateType state_type,
+ GtkShadowType shadow_type,
+ const GdkRectangle *area,
+ GtkWidget *widget,
+ const gchar *detail,
+ gint x,
+ gint y,
+ gint width,
+ gint height,
+ GtkPositionType gap_side);
+void gtk_paint_focus (GtkStyle *style,
+ GdkWindow *window,
+ GtkStateType state_type,
+ const GdkRectangle *area,
+ GtkWidget *widget,
+ const gchar *detail,
+ gint x,
+ gint y,
+ gint width,
+ gint height);
+void gtk_paint_slider (GtkStyle *style,
+ GdkWindow *window,
+ GtkStateType state_type,
+ GtkShadowType shadow_type,
+ const GdkRectangle *area,
+ GtkWidget *widget,
+ const gchar *detail,
+ gint x,
+ gint y,
+ gint width,
+ gint height,
+ GtkOrientation orientation);
+void gtk_paint_handle (GtkStyle *style,
+ GdkWindow *window,
+ GtkStateType state_type,
+ GtkShadowType shadow_type,
+ const GdkRectangle *area,
+ GtkWidget *widget,
+ const gchar *detail,
+ gint x,
+ gint y,
+ gint width,
+ gint height,
+ GtkOrientation orientation);
+void gtk_paint_expander (GtkStyle *style,
+ GdkWindow *window,
+ GtkStateType state_type,
+ const GdkRectangle *area,
+ GtkWidget *widget,
+ const gchar *detail,
+ gint x,
+ gint y,
+ GtkExpanderStyle expander_style);
+void gtk_paint_layout (GtkStyle *style,
+ GdkWindow *window,
+ GtkStateType state_type,
+ gboolean use_text,
+ const GdkRectangle *area,
+ GtkWidget *widget,
+ const gchar *detail,
+ gint x,
+ gint y,
+ PangoLayout *layout);
+void gtk_paint_resize_grip (GtkStyle *style,
+ GdkWindow *window,
+ GtkStateType state_type,
+ const GdkRectangle *area,
+ GtkWidget *widget,
+ const gchar *detail,
+ GdkWindowEdge edge,
+ gint x,
+ gint y,
+ gint width,
+ gint height);
+
+
+GType gtk_border_get_type (void) G_GNUC_CONST;
+GtkBorder *gtk_border_new (void) G_GNUC_MALLOC;
+GtkBorder *gtk_border_copy (const GtkBorder *border_);
+void gtk_border_free (GtkBorder *border_);
/* --- private API --- */
const GValue* _gtk_style_peek_property_value (GtkStyle *style,
GParamSpec *pspec,
GtkRcPropertyParser parser);
+void _gtk_style_init_for_settings (GtkStyle *style,
+ GtkSettings *settings);
+
+void _gtk_style_shade (const GdkColor *a,
+ GdkColor *b,
+ gdouble k);
-/* depprecated */
+/* deprecated */
#ifndef GTK_DISABLE_DEPRECATED
#define gtk_style_apply_default_pixmap(s,gw,st,a,x,y,w,h) gtk_style_apply_default_background (s,gw,1,st,a,x,y,w,h)
-void gtk_draw_string (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type,
- gint x,
- gint y,
- const gchar *string);
-void gtk_paint_string (GtkStyle *style,
- GdkWindow *window,
- GtkStateType state_type,
- GdkRectangle *area,
- GtkWidget *widget,
- const gchar *detail,
- gint x,
- gint y,
- const gchar *string);
+void gtk_draw_string (GtkStyle *style,
+ GdkWindow *window,
+ GtkStateType state_type,
+ gint x,
+ gint y,
+ const gchar *string);
+void gtk_paint_string (GtkStyle *style,
+ GdkWindow *window,
+ GtkStateType state_type,
+ const GdkRectangle *area,
+ GtkWidget *widget,
+ const gchar *detail,
+ gint x,
+ gint y,
+ const gchar *string);
#endif /* GTK_DISABLE_DEPRECATED */
-void _gtk_draw_insertion_cursor (GdkDrawable *drawable,
- GdkGC *gc,
- GdkRectangle *location,
- GtkTextDirection dir);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
+void gtk_draw_insertion_cursor (GtkWidget *widget,
+ GdkDrawable *drawable,
+ const GdkRectangle *area,
+ const GdkRectangle *location,
+ gboolean is_primary,
+ GtkTextDirection direction,
+ gboolean draw_arrow);
+GdkGC *_gtk_widget_get_cursor_gc (GtkWidget *widget);
+void _gtk_widget_get_cursor_color (GtkWidget *widget,
+ GdkColor *color);
+
+G_END_DECLS
#endif /* __GTK_STYLE_H__ */
projects / ~andy / gtk / blobdiff