A backend that processes mouse motion calls into dragging callbacks. Makes it a bit easier to determine free-dragging, control-dragging, shift-dragging, etc. More...
#include <NavigationGUI.h>
Inheritance diagram for MouseDragBackend:
Public Member Functions | |
| virtual bool | OnMouseClick (int button, int state, int mx, int my) |
| virtual bool | OnMouseMove (int mx, int my) |
| virtual bool | OnKeyDown (const string &key) |
| virtual bool | OnKeyUp (const string &key) |
| virtual void | BeginDrag (int x, int y, int button, int modifiers) |
| virtual void | DoDrag (int dx, int dy, int button, int modifiers) |
| virtual void | EndDrag (int x, int y, int button, int modifiers) |
| virtual void | DoFreeDrag (int dx, int dy, int button) |
| Overload this for regular (non-modified) dragging. | |
| virtual void | DoCtrlDrag (int dx, int dy, int button) |
| Overload this for control-dragging. | |
| virtual void | DoAltDrag (int dx, int dy, int button) |
| Overload this for alt-dragging. | |
| virtual void | DoShiftDrag (int dx, int dy, int button) |
| Overload this for shift-dragging. | |
| virtual void | DoPassiveMouseMove (int x, int y) |
| Overload this to handle plain, non-dragging mouse motion events. | |
 Public Member Functions inherited from GenericBackendBase | |
| virtual void | Start () |
| Default implementation of following do nothing. | |
| virtual void | Stop () |
| virtual bool | ProcessMessage (const AnyCollection &msg) |
| virtual bool | SendMessage (const AnyCollection &msg) |
| Send a message to the gui. | |
| void | MapButtonPress (const string &button, int *var) |
| void | MapButtonToggle (const string &button, int *var) |
| void | MapWidgetValue (const string &button, string *var) |
| void | MapKeyToggle (const string &key, int *var) |
| virtual bool | OnIdle () |
| virtual bool | OnGLRender () |
| virtual bool | OnGLViewport (int x, int y, int w, int h) |
| virtual bool | OnCommand (const string &cmd, const string &args) |
| virtual bool | OnButtonPress (const string &button) |
| virtual bool | OnButtonToggle (const string &button, int checked) |
| virtual bool | OnWidgetValue (const string &widget, const string &value) |
| virtual bool | OnMouseWheel (int dwheel) |
| virtual bool | OnScroll (int dy) |
| virtual bool | OnSpaceball (const Math3D::RigidTransform &T) |
| virtual bool | OnDevice (const string &name, const string &data) |
| bool | SendQuit () |
| bool | SendCommand (const string &cmd, const string &args) |
| bool | SendNotify (const string &text, const string &msglevel="") |
| bool | SendError (const string &text) |
| bool | SendWarning (const string &text) |
| bool | SendPauseIdle (double secs=1e300) |
| bool | SendRefresh () |
| bool | SendResize (int w, int h) |
| bool | SendDrawText (double x, double y, double z, const std::string &text, int height=10) |
| bool | SendDrawText (int x, int y, const std::string &text, int height=10) |
Public Attributes | |
| int | oldmousex |
| int | oldmousey |
| int | clickButton |
| int | clickModifiers |
| Public Attributes inherited from GenericBackendBase | |
| GenericGUIBase * | gui |
| map< string, int * > | liveButtonPresses |
| map< string, int * > | liveButtonToggles |
| map< string, string * > | liveWidgetValues |
| map< string, int * > | liveKeys |
Detailed Description
A backend that processes mouse motion calls into dragging callbacks. Makes it a bit easier to determine free-dragging, control-dragging, shift-dragging, etc.
The documentation for this class was generated from the following file:
