Methods
addTitleDrag()
Add interactive elements to draw axes title
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addZoomingRect()
Add zomming rect to axis drawing
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changeAxisAttr()
Change axis attribute, submit changes to server and redraw axis when specified
- Description:
Arguments as redraw_mode, name1, value1, name2, value2, ...
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changeAxisLog()
Change axis log scale kind
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cleanup()
cleanup painter
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(private) configureAxis()
Configure axis painter
- Description:
Axis can be drawn inside frame
group with offset to 0 point for the frame Therefore one should distinguish when caclulated coordinates used for axis drawing itself or for calculation of frame coordinates
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configureZAxis()
Configure only base parameters, later same handle will be used for drawing
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createTicks()
Creates array with minor/middle/major ticks
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(async) drawAxis() → {Promise}
Performs axis drawing
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Returns:
which resolved when drawing is completed
- Type
- Promise
drawAxisAgain()
Draw axis with the same settings, used by interactive changes
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drawAxisOtherPlace()
Draw axis again on opposite frame size
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(async) drawLabels() → {Promise}
Performs labels drawing
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Returns:
with gaps in both direction
- Type
- Promise
(private) drawMainLine()
Draw axis ticks
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(private) drawTicks() → {Object}
Draw axis ticks
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Returns:
with gaps on left and right side
- Type
- Object
(async) drawTitle()
Draw axis title
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(private) extractDrawAttributes()
Extract major draw attributes, which are also used in interactive operations
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fillAxisContextMenu()
Provide context menu for axis
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formatLabels()
Provide label for axis value
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getAxisType()
Use in GED to identify kind of axis
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getGrRange()
returns graphical range
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getScaleMax()
Return scale max
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getScaleMin()
Return scale min
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isCenteredLabels()
Is labels should be centered
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isInsideGrRange()
checks if value inside graphical range, taking into account delta
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isReverseAxis()
If axis direction is negative coordinates direction
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isTitleRotated()
Returns true if axis title is rotated
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positionChanged()
Process interactive moving of the axis drawing
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(private) processLabelsMove()
Used to move axis labels instead of zooming
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redraw()
Redraw axis, used in standalone mode for RAxisDrawable
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(private) setAfterDrawHandler()
Assign handler, which is called when axis redraw by interactive changes
- Description:
Used by palette painter to reassign iteractive handlers
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zoomStandalone()
Change zooming in standalone mode
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