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<inner> addClef(mode)
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Method adds a clef according to mode
Parameters:
| Name |
Type |
Description |
mode |
int
|
current selected mode |
- Source:
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<inner> checkHorizontalArea(y) → {string}
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Method checks on which horitiontal position the mousecursor is and saves the corresponding note
Parameters:
| Name |
Type |
Description |
y |
int
|
horizontal position of cursor |
- Source:
Returns:
hoverdnote hovered note according to calculated cursor position
-
Type
-
string
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<inner> clearCanvas()
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Method to clear canvas and redraw staves
- Source:
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<inner> init()
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Init function
- Source:
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<inner> initCanvas()
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This method inits canvas and context and sets canvas top and left to variable
- Source:
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<inner> onChangeMode(event, mode)
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Method clears canvas, creates new stave and adds a new clef on mode change
Parameters:
| Name |
Type |
Description |
event |
event
|
the triggered event |
mode |
int
|
the selected mode |
- Source:
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<inner> onMouseClickCanvas()
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Method handels mouseclick event on canvas
- Source:
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<inner> onMouseMoveCanvas(The)
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Method handels the mouseover event on canvas
Parameters:
| Name |
Type |
Description |
The |
Event
|
triggered event |
- Source:
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<inner> registerListener()
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Method registers listener to canvas
- Source:
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<inner> renderNotes(vexflowNotes)
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Method displays note elements on the canvas and get them from model
Parameters:
| Name |
Type |
Description |
vexflowNotes |
object
|
contains notes for vexflow |
- Source:
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<inner> renderVexFlowNotePreview()
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Method renders preview note on canvas at mouseover
- Source:
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<inner> setTopNoteValues()
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Method calculates the position of the notes
- Source: