org.vishia.gral.base

Interface GralMouseWidgetAction_ifc

All Known Implementing Classes:

GralButton.MouseActionButton, GralCurveView.GralCurveViewMouseAction

public interface GralMouseWidgetAction_ifc

This interface is implemented in the Widget adaption for the Gral level. It should not be known by the user, except the user creates new widget types. The interface is the connection from Mouse listeners in the graphic implementation layer (swt, swing) to the gral widgets. See SwtGralMouseListener for an usage in graphic implementation layer.

Field Summary

Fields

Modifier and Type	Field and Description
static int	mUser1down Bit mask to determine which mouse action should invoke the GralWidget#getActionChange().
static int	mUser1up Bit mask to determine which mouse action should invoke the GralWidget#getActionChange().
static int	mUser2down Bit mask to determine which mouse action should invoke the GralWidget#getActionChange().
static int	mUser2up Bit mask to determine which mouse action should invoke the GralWidget#getActionChange().
static int	mUser3down Bit mask to determine which mouse action should invoke the GralWidget#getActionChange().
static int	mUser3up Bit mask to determine which mouse action should invoke the GralWidget#getActionChange().
static int	mUserAll Bit mask to determine which mouse action should invoke the GralWidget#getActionChange().
static int	mUserAlldown Bit mask to determine which mouse action should invoke the GralWidget#getActionChange().
static int	mUserAllup Bit mask to determine which mouse action should invoke the GralWidget#getActionChange().
static int	mUserDouble Bit mask to determine which mouse action should invoke the GralWidget#getActionChange().
static int	version Version, history and licence 2013-10-13 Hartmut new: mouse1Double(int, int, int, int, int, GralWidget).

Method Summary

Modifier and Type	Method and Description
void	mouse1Double(int key, int xMousePixel, int yMousePixel, int xWidgetSizePixel, int yWidgetSizePixel, GralWidget widgg)
void	mouse1Down(int key, int xMousePixel, int yMousePixel, int xWidgetSizePixel, int yWidgetSizePixel, GralWidget widgg) Called from the graphic implementation layer if the standard left mouse button is pressed.
void	mouse1Up(int key, int xMousePixel, int yMousePixel, int xWidgetSizePixel, int yWidgetSizePixel, GralWidget widgg)
void	mouse2Down(int key, int xMousePixel, int yMousePixel, int xWidgetSizePixel, int yWidgetSizePixel, GralWidget widgg) Called from the graphic implementation layer if the standard right mouse button is pressed.
void	mouse2Up(int key, int xMousePixel, int yMousePixel, int xWidgetSizePixel, int yWidgetSizePixel, GralWidget widgg)
boolean	mouseMoved(int xMousePixel, int yMousePixel, int xWidgetSizePixel, int yWidgetSizePixel) This routine is called only if a mouse button is pressed while moving the mouse cursor.

Field Detail

version

static final int version

Version, history and licence

• 2013-10-13 Hartmut new: mouse1Double(int, int, int, int, int, GralWidget). #new
• 2013-05-13 Hartmut chg: All methods changed, parameter key, position.

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See Also:

Constant Field Values

mUser1down

static final int mUser1down

Bit mask to determine which mouse action should invoke the GralWidget#getActionChange(). It is the second parameter of GralWidget.setActionMouse(GralMouseWidgetAction_ifc, int). Use an | of this conditions. mUserAll includes any key of mouse.

See Also:

Constant Field Values

mUser2down

static final int mUser2down

Bit mask to determine which mouse action should invoke the GralWidget#getActionChange(). It is the second parameter of GralWidget.setActionMouse(GralMouseWidgetAction_ifc, int). Use an | of this conditions. mUserAll includes any key of mouse.

See Also:

Constant Field Values

mUser3down

static final int mUser3down

Bit mask to determine which mouse action should invoke the GralWidget#getActionChange(). It is the second parameter of GralWidget.setActionMouse(GralMouseWidgetAction_ifc, int). Use an | of this conditions. mUserAll includes any key of mouse.

See Also:

Constant Field Values

mUserAlldown

static final int mUserAlldown

Bit mask to determine which mouse action should invoke the GralWidget#getActionChange(). It is the second parameter of GralWidget.setActionMouse(GralMouseWidgetAction_ifc, int). Use an | of this conditions. mUserAll includes any key of mouse.

See Also:

Constant Field Values

mUser1up

static final int mUser1up

Bit mask to determine which mouse action should invoke the GralWidget#getActionChange(). It is the second parameter of GralWidget.setActionMouse(GralMouseWidgetAction_ifc, int). Use an | of this conditions. mUserAll includes any key of mouse.

See Also:

Constant Field Values

mUser2up

static final int mUser2up

Bit mask to determine which mouse action should invoke the GralWidget#getActionChange(). It is the second parameter of GralWidget.setActionMouse(GralMouseWidgetAction_ifc, int). Use an | of this conditions. mUserAll includes any key of mouse.

See Also:

Constant Field Values

mUser3up

static final int mUser3up

Bit mask to determine which mouse action should invoke the GralWidget#getActionChange(). It is the second parameter of GralWidget.setActionMouse(GralMouseWidgetAction_ifc, int). Use an | of this conditions. mUserAll includes any key of mouse.

See Also:

Constant Field Values

mUserAllup

static final int mUserAllup

Bit mask to determine which mouse action should invoke the GralWidget#getActionChange(). It is the second parameter of GralWidget.setActionMouse(GralMouseWidgetAction_ifc, int). Use an | of this conditions. mUserAll includes any key of mouse.

See Also:

Constant Field Values

mUserDouble

static final int mUserDouble

Bit mask to determine which mouse action should invoke the GralWidget#getActionChange(). It is the second parameter of GralWidget.setActionMouse(GralMouseWidgetAction_ifc, int). Use an | of this conditions. mUserAll includes any key of mouse.

See Also:

Constant Field Values

mUserAll

static final int mUserAll

Bit mask to determine which mouse action should invoke the GralWidget#getActionChange(). It is the second parameter of GralWidget.setActionMouse(GralMouseWidgetAction_ifc, int). Use an | of this conditions. mUserAll includes any key of mouse.

See Also:

Constant Field Values

Method Detail

mouse1Down

void mouse1Down(int key,
                int xMousePixel,
                int yMousePixel,
                int xWidgetSizePixel,
                int yWidgetSizePixel,
                GralWidget widgg)

Called from the graphic implementation layer if the standard left mouse button is pressed.

Parameters:

xMousePixel -

yMousePixel -

mouse1Up

void mouse1Up(int key,
              int xMousePixel,
              int yMousePixel,
              int xWidgetSizePixel,
              int yWidgetSizePixel,
              GralWidget widgg)

mouse2Down

void mouse2Down(int key,
                int xMousePixel,
                int yMousePixel,
                int xWidgetSizePixel,
                int yWidgetSizePixel,
                GralWidget widgg)

Called from the graphic implementation layer if the standard right mouse button is pressed.

Parameters:

xMousePixel -

yMousePixel -

mouse2Up

void mouse2Up(int key,
              int xMousePixel,
              int yMousePixel,
              int xWidgetSizePixel,
              int yWidgetSizePixel,
              GralWidget widgg)

mouse1Double

void mouse1Double(int key,
                  int xMousePixel,
                  int yMousePixel,
                  int xWidgetSizePixel,
                  int yWidgetSizePixel,
                  GralWidget widgg)

mouseMoved

boolean mouseMoved(int xMousePixel,
                   int yMousePixel,
                   int xWidgetSizePixel,
                   int yWidgetSizePixel)

This routine is called only if a mouse button is pressed while moving the mouse cursor.

Parameters:

xMousePixel - The current mouse cursor x value

yMousePixel - The current mouse cursor y value

xWidgetSizePixel - Width of the associated widget.

yWidgetSizePixel - Height of the associated widget.

Returns:

true if the mouse should be still accepted as pressed, false if the mouse button up action should be prevented. The mouse is not accepted as pressed any more.