Object Hierarchy
GBoxed
+----GogToolAction
Details
GogTool
typedef struct {
char const *name;
/* GdkCursorType cursor_type; Not compatible with --without-gtk */
int cursor_type;
gboolean (*point) (GogView *view, double x, double y, GogObject **object);
void (*render) (GogView *view);
void (*init) (GogToolAction *action);
void (*move) (GogToolAction *action, double x, double y);
void (*double_click) (GogToolAction *action);
void (*destroy) (GogToolAction *action);
} GogTool;
char const *name; |
tool name. |
int cursor_type; |
pointer cursor type for the tool. |
point ()
|
points an object. |
render ()
|
displays the tool. |
init ()
|
initalizes an action. |
move ()
|
callback for pointer move. |
double_click ()
|
callback on double click. |
destroy ()
|
destroys the action. |
struct GogToolAction
struct GogToolAction {
double start_x, start_y;
GogView *view;
GogTool *tool;
gpointer data;
/* private */
unsigned ref_count;
};
double start_x; |
initial pointer horizontal position. |
double start_y; |
initial pointer vertical position. |
GogView *view; |
GogView |
GogTool *tool; |
GogTool |
gpointer data; |
user data. |
gog_tool_action_double_click ()
void gog_tool_action_double_click (GogToolAction *action);
gog_tool_action_free ()
void gog_tool_action_free (GogToolAction *action);
gog_tool_action_move ()
void gog_tool_action_move (GogToolAction *action,
double x,
double y);