#include <papyrus/marker.h>
Inheritance diagram for Papyrus::Marker:
Public Types | |
| enum | STYLE { NONE, LINES, TRIANGLE, DIAMOND, HALF_DIAMOND, HALF_HEAD_UPPER, HALF_HEAD_LOWER, SLASHED_CROSS, ELLIPSE, DOT, DOUBLE_TRIANGLE, DOT_AND_TRIANGLE, BOX, CROW_FOOT, CROSS, ONE_OR_MANY, ZERO_OR_MANY, ONE_OR_ZERO, ONE_EXACTLY, CONCAVE, ROUND, OPEN_ROUND, BACKSLASH } |
| enum | FACING { LEFT, RIGHT } |
|
typedef PapyrusSmartPointer< Marker > | pointer |
Public Member Functions | |
| Marker (STYLE style, double width=20.0, double height=20.0, FACING facing=RIGHT) | |
| Default constructor. | |
| ~Marker () | |
| Destructor. | |
| STYLE | style () const |
| |
| void | set_style (STYLE style) |
| set marker style | |
| double | width () const |
| |
| void | set_width (double width) |
| set drawing width of marker | |
| double | height () const |
| |
| void | set_height (double height) |
| set drawing height of marker | |
| void | width_height (double &width, double &height) const |
| get the drawing width and height of the marker | |
| void | set_width_height (double width, double height) |
| set the drawing width and height of the marker | |
| LineStyle & | line_style () |
| set the line drawing style | |
| FACING | facing () const |
| |
| void | set_facing (FACING facing) |
| set the facing direction | |
| virtual void | draw_shape (Cairo::RefPtr< Cairo::Context > cairo) |
| Draws on the provided context. | |
| sigc::signal< void > | signal_style () |
| Signal emitted when the style is changed. | |
| sigc::signal< void > | signal_size () |
| Signal emitted when the width or height is changed. | |
| sigc::signal< void > | signal_facing () |
| Signal emitted when the facing direction is changed. | |
| PAPYRUS_CLASS_NAME ("Marker") | |
| PAPYRUS_CLONE_METHOD (Marker) | |
Static Public Member Functions | |
| static Marker::pointer | create (STYLE style=NONE, double width=20.0, double height=20.0, FACING facing=RIGHT) |
| Creates an marker with the specified style. | |
Protected Member Functions | |
| virtual void | need_redraw () |
Protected Attributes | |
| STYLE | m_style |
| double | m_width |
| double | m_height |
| FACING | m_facing |
| sigc::signal< void > | m_signal_style |
| Signal emitted when the style is changed. | |
| sigc::signal< void > | m_signal_size |
| Signal emitted when the width or height is changed. | |
| sigc::signal< void > | m_signal_facing |
| Signal emitted when the facing direction is changed. | |
| Marker::FACING Papyrus::Marker::facing | ( | ) | const |
Changing the facing direction is more than a simple 180' rotation. It effects a mirror of the marker about the marker's local y-axis.
1.5.1