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Re: Scatter: new zoom and scroll mechanism! [message #29475 is a reply to message #28586]

Fri, 22 October 2010 12:54

koldo
Messages: 3361
Registered: August 2008

Senior Veteran

Hello Ion

Sorry for the delay. I am so involved in the other package you know that I do not spend almost any time in other subjects.

It is just implemented and documented (this evening in SVN).

The main function is:

bool SetMouseBehavior(MouseBehaviour *_mouseBehavior);

that sets the array of mouse conditions and due actions.

The MouseBehaviour struct contains these elements:

struct MouseBehaviour {
	bool ctrl;		// Conditions
	bool alt;
	bool shift;
	bool left;
	bool middle;
	int middleWheel;
	bool right;
	MouseAction action;	// Action
};

The default array is:

Scatter::MouseBehaviour defaultMouse[] = {
	{false, false, false, true , false, 0, false, Scatter::SHOW_INFO},
	{false, false, false, false, true , 0, false, Scatter::SCROLL},
	{false, false, false, false, false, 1, false, Scatter::ZOOM_H_RED},
	{false, false, false, false, false, 1, false, Scatter::ZOOM_V_RED},
	{false, false, false, false, false,-1, false, Scatter::ZOOM_H_ENL},
	{false, false, false, false, false,-1, false, Scatter::ZOOM_V_ENL},
	{false, false, false, false, false, 0, false, Scatter::NO_ACTION}};

Best regards
Iñaki

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