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GogPlotBoundInfo;
GogPlot* gog_plot_new_by_type (GogPlotType const *type);
GogPlot* gog_plot_new_by_name (char const *id);
void gog_plot_request_cardinality_update (GogPlot *plot);
void gog_plot_update_cardinality (GogPlot *plot,
int index_num);
void gog_plot_get_cardinality (GogPlot *plot,
unsigned *full,
unsigned *visible);
void gog_plot_foreach_elem (GogPlot *plot,
gboolean only_visible,
GogEnumFunc handler,
gpointer data);
GSListconst * gog_plot_get_series (GogPlot const *plot);
GOData* gog_plot_get_axis_bounds (GogPlot *plot,
GogAxisType axis,
GogPlotBoundInfo *bounds);
gboolean gog_plot_supports_vary_style_by_element
(GogPlot const *plot);
GogSeries* gog_plot_new_series (GogPlot *plot);
GogPlotDescconst * gog_plot_description (GogPlot const *plot);
GogAxisSet gog_plot_axis_set_pref (GogPlot const *plot);
gboolean gog_plot_axis_set_is_valid (GogPlot const *plot,
GogAxisSet type);
gboolean gog_plot_axis_set_assign (GogPlot *plot,
GogAxisSet type);
void gog_plot_axis_clear (GogPlot *plot,
GogAxisSet filter);
GogAxis* gog_plot_get_axis (GogPlot const *plot,
GogAxisType type);
void gog_plot_set_axis (GogPlot *plot,
GogAxis *axis);
void gog_plot_update_3d (GogPlot *plot);
void gog_plot_guru_helper (GogPlot *plot);
void gog_plot_clear_series (GogPlot *plot);
typedef struct {
struct {
double minima, maxima;
} val, logical;
gboolean is_discrete;
gboolean center_on_ticks;
GOFormat *fmt;
/* Note: apart from NULL, don't expect anything here yet. */
const GODateConventions *date_conv;
} GogPlotBoundInfo;
void gog_plot_request_cardinality_update (GogPlot *plot);
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void gog_plot_update_cardinality (GogPlot *plot,
int index_num);
Update cardinality and cache result. See gog_chart_get_cardinality.
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GogPlot |
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index offset for this plot |
void gog_plot_get_cardinality (GogPlot *plot,
unsigned *full,
unsigned *visible);
Return the number of logical elements in the plot.
See gog_chart_get_cardinality.
full and visible may be NULL.
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GogPlot |
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placeholder for full cardinality |
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placeholder for visible cardinality |
void gog_plot_foreach_elem (GogPlot *plot,
gboolean only_visible,
GogEnumFunc handler,
gpointer data);
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GSListconst * gog_plot_get_series (GogPlot const *plot);
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GogPlot |
Returns : |
A list of the series in plot. Do not modify or free the list.
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GOData* gog_plot_get_axis_bounds (GogPlot *plot,
GogAxisType axis,
GogPlotBoundInfo *bounds);
Queries plot for its axis preferences for axis and stores the results in
bounds. All elements of bounds are initialized to sane values before the
query _EXCEPT_ ::fmt. The caller is responsible for initializing it. This
is done so that once on plot has selected a format the others need not do
the lookup too if so desired.
Caller is responsible for unrefing ::fmt.
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GogPlot |
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GogAxisType |
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GogPlotBoundInfo |
Returns : |
The data providing the bound (does not add a ref) |
gboolean gog_plot_supports_vary_style_by_element
(GogPlot const *plot);
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Returns : |
GogSeries* gog_plot_new_series (GogPlot *plot);
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GogPlot |
Returns : |
a new GogSeries of a type consistent with plot.
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GogPlotDescconst * gog_plot_description (GogPlot const *plot);
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Returns : |
gboolean gog_plot_axis_set_is_valid (GogPlot const *plot,
GogAxisSet type);
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Returns : |
gboolean gog_plot_axis_set_assign (GogPlot *plot,
GogAxisSet type);
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Returns : |
void gog_plot_axis_clear (GogPlot *plot,
GogAxisSet filter);
A utility method to clear all existing axis associations flagged by filter
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GogPlot |
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GogAxisSet |
GogAxis* gog_plot_get_axis (GogPlot const *plot,
GogAxisType type);
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Returns : |
void gog_plot_set_axis (GogPlot *plot,
GogAxis *axis);
Connect axis and plot.
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GogPlot |
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GogAxis |