| GPE Manual: libgpewidget Reference | ||||
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#define TYPE_COLOR_SLIDER #define COLOR_SLIDER (o) #define COLOR_SLIDER_CLASS (k) #define IS_COLOR_SLIDER (o) #define IS_COLOR_SLIDER_CLASS (k) ColorSliderPrivate; ColorSlider; GtkType color_slider_get_type (void); GtkWidget* color_slider_new (GtkAdjustment *adjustment); void color_slider_set_adjustment (ColorSlider *slider, GtkAdjustment *adjustment); void color_slider_set_colors (ColorSlider *slider, guint32 start, guint32 end); void color_slider_set_map (ColorSlider *slider, const guchar *map); void color_slider_set_background (ColorSlider *slider, guint dark, guint light, guint size);
This widget is mostly used for colour selectors to achieve a compact repestation of what will the impact of adjusting a slider to the resulting colour.
typedef struct {
GtkWidget parent;
guint dragging : 1;
GtkAdjustment *adjustment;
gfloat value;
gfloat oldvalue;
guchar c0[4], c1[4];
guchar b0, b1;
guchar bmask;
gint mapsize;
guchar *map;
ColorSliderPrivate *priv;
} ColorSlider;
void color_slider_set_adjustment (ColorSlider *slider, GtkAdjustment *adjustment);
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void color_slider_set_colors (ColorSlider *slider, guint32 start, guint32 end);
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void color_slider_set_map (ColorSlider *slider, const guchar *map);
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void color_slider_set_background (ColorSlider *slider, guint dark, guint light, guint size);
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