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gtkdataboxmm
0.9.4
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#include <gtkdataboxmm/graph.h>

Public Member Functions | |
| virtual | ~Graph () |
| GtkDataboxGraph* | gobj () |
| Provides access to the underlying C GObject. | |
| const GtkDataboxGraph* | gobj () const |
| Provides access to the underlying C GObject. | |
| GtkDataboxGraph* | gobj_copy () |
| Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. | |
| void | set_hide (bool hide) |
| Hidden graphs are not shown, when the Gtk::Databox containing them is redrawn. | |
| bool | get_hide () |
| Gets the current "hide" status. | |
| void | set_color (const Gdk::Color& color) const |
| Sets the color which the Gtk::DataboxGraph object is supposed to be using when drawing itself. | |
| void | set_size (int size) |
| Sets the size (e.g. line width) which the Gtk::DataboxGraph object is supposed to be using when drawing itself. | |
| int | get_size () const |
| Gets the size of the graph elements (e.g. the line width). | |
| int | calculate_extrema (float& min_x, float& max_x, float& min_y, float& max_y) |
| Virtual function which determines the minimum and maximum x and y values of the values of this Gtk::DataboxGraph object if applicable (there are graphs which do not contain data). | |
| Glib::PropertyProxy< Gdk::Color > | property_color () |
| Color of graph. | |
| Glib::PropertyProxy_ReadOnly < Gdk::Color > | property_color () const |
| Color of graph. | |
| Glib::PropertyProxy< int > | property_size () |
| Size of displayed items. | |
| Glib::PropertyProxy_ReadOnly< int > | property_size () const |
| Size of displayed items. | |
| Glib::PropertyProxy< bool > | property_hide () |
| Determine if graph is hidden or not. | |
| Glib::PropertyProxy_ReadOnly < bool > | property_hide () const |
| Determine if graph is hidden or not. | |
Public Member Functions inherited from Glib::Object | |
| void * | get_data (const QueryQuark &key) |
| void | set_data (const Quark &key, void *data) |
| void | set_data (const Quark &key, void *data, DestroyNotify notify) |
| void | remove_data (const QueryQuark &quark) |
| void * | steal_data (const QueryQuark &quark) |
| void | set_property_value (const Glib::ustring &property_name, const Glib::ValueBase &value) |
| void | get_property_value (const Glib::ustring &property_name, Glib::ValueBase &value) const |
| void | set_property (const Glib::ustring &property_name, const PropertyType &value) |
| void | get_property (const Glib::ustring &property_name, PropertyType &value) const |
| void | connect_property_changed (const Glib::ustring &property_name, const sigc::slot< void > &slot) |
| sigc::connection | connect_property_changed_with_return (const Glib::ustring &property_name, const sigc::slot< void > &slot) |
| void | freeze_notify () |
| void | thaw_notify () |
| virtual void | reference () const |
| virtual void | unreference () const |
| GObject * | gobj_copy () const |
| Glib::RefPtr< Glib::Object > | wrap (GObject *object, bool take_copy=false) |
Protected Member Functions | |
| Graph () | |
Protected Member Functions inherited from Glib::Object | |
| Object () | |
| Object (const Glib::ConstructParams &construct_params) | |
| Object (GObject *castitem) | |
| virtual | ~Object () |
| ObjectBase () | |
| ObjectBase (const char *custom_type_name) | |
| ObjectBase (const std::type_info &custom_type_info) | |
| virtual | ~ObjectBase ()=0 |
| void | initialize (GObject *castitem) |
Related Functions | |
(Note that these are not member functions.) | |
| Glib::RefPtr< GDatabox::Graph > | wrap (GtkDataboxGraph* object, bool take_copy=false) |
| A Glib::wrap() method for this object. | |
Additional Inherited Members | |
Public Types inherited from Glib::Object | |
| typedef void(* | DestroyNotify )(gpointer data) |
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virtual |
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protected |
| int GDatabox::Graph::calculate_extrema | ( | float & | min_x, |
| float & | max_x, | ||
| float & | min_y, | ||
| float & | max_y | ||
| ) |
Virtual function which determines the minimum and maximum x and y values of the values of this Gtk::DataboxGraph object if applicable (there are graphs which do not contain data).
| min_x | Will be filled with the lowest x value of the dataset. |
| max_x | Will be filled with the highest x value of the dataset. |
| min_y | Will be filled with the lowest y value of the dataset. |
| max_y | Will be filled with the highest y value of the dataset. |
| bool GDatabox::Graph::get_hide | ( | ) |
Gets the current "hide" status.
| int GDatabox::Graph::get_size | ( | ) | const |
Gets the size of the graph elements (e.g. the line width).
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inline |
Provides access to the underlying C GObject.
Reimplemented from Glib::Object.
Reimplemented in GDatabox::Markers, GDatabox::Bars, GDatabox::CrossSimple, GDatabox::Grid, GDatabox::Lines, GDatabox::Points, and GDatabox::XYCGraph.
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inline |
Provides access to the underlying C GObject.
Reimplemented from Glib::Object.
Reimplemented in GDatabox::Markers, GDatabox::Bars, GDatabox::CrossSimple, GDatabox::Grid, GDatabox::Lines, GDatabox::Points, and GDatabox::XYCGraph.
| GtkDataboxGraph* GDatabox::Graph::gobj_copy | ( | ) |
Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
Reimplemented in GDatabox::Markers, GDatabox::Bars, GDatabox::CrossSimple, GDatabox::Grid, GDatabox::Lines, GDatabox::Points, and GDatabox::XYCGraph.
| Glib::PropertyProxy< Gdk::Color > GDatabox::Graph::property_color | ( | ) |
Color of graph.
You rarely need to use properties because there are get_ and set_ methods for almost all of them.
| Glib::PropertyProxy_ReadOnly< Gdk::Color > GDatabox::Graph::property_color | ( | ) | const |
Color of graph.
You rarely need to use properties because there are get_ and set_ methods for almost all of them.
| Glib::PropertyProxy< bool > GDatabox::Graph::property_hide | ( | ) |
Determine if graph is hidden or not.
You rarely need to use properties because there are get_ and set_ methods for almost all of them.
| Glib::PropertyProxy_ReadOnly< bool > GDatabox::Graph::property_hide | ( | ) | const |
Determine if graph is hidden or not.
You rarely need to use properties because there are get_ and set_ methods for almost all of them.
| Glib::PropertyProxy< int > GDatabox::Graph::property_size | ( | ) |
Size of displayed items.
You rarely need to use properties because there are get_ and set_ methods for almost all of them.
| Glib::PropertyProxy_ReadOnly< int > GDatabox::Graph::property_size | ( | ) | const |
Size of displayed items.
You rarely need to use properties because there are get_ and set_ methods for almost all of them.
| void GDatabox::Graph::set_color | ( | const Gdk::Color & | color | ) | const |
Sets the color which the Gtk::DataboxGraph object is supposed to be using when drawing itself.
| color | Color which is to be used by the graph object. |
| void GDatabox::Graph::set_hide | ( | bool | hide | ) |
Hidden graphs are not shown, when the Gtk::Databox containing them is redrawn.
| hide | Declares whether should be hidden (true) or not (false). |
| void GDatabox::Graph::set_size | ( | int | size | ) |
Sets the size (e.g. line width) which the Gtk::DataboxGraph object is supposed to be using when drawing itself.
| size | Size of graph elements for the graph object. |
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related |
A Glib::wrap() method for this object.
| object | The C instance. |
| take_copy | False if the result should take ownership of the C instance. True if it should take a new copy or ref. |
1.8.1.2