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| element_colormap |
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| settings |
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| measurement_name |
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| directory |
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| selection_file |
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| selections |
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| new_selection_is_allowed |
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| is_transposed |
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| looseness |
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| axes |
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| axes_limits |
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| selected_id |
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| draw_legend |
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| masses |
| |
Selector objects handles all selections within measurement.
| def Modules.Selection.Selector.__init__ |
( |
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self, |
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directory, |
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measurement_name, |
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masses, |
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element_colormap, |
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settings |
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) |
| |
Inits Selector.
Inits Selector object.
Args:
filepath: String representing filepath of measurement data (ascii file).
masses: Reference to element masses object of main program.
element_colormap: Default colors for new element selections.
settings: Measurement's settings to which selector belongs.
(for selection dialog)
| def Modules.Selection.Selector.add_point |
( |
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self, |
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point, |
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canvas |
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) |
| |
Adds a new point.
Adds a new point to last selection. If new selection is allowed, create
a new selection to which point is added. If point is in close proximity
of first point in (last) Selection, then close selection and allow new
selection to be made.
Args:
point: Point (x, y) to be added to selection.
canvas: matplotlib's FigureCanvas where selections are drawn.
Return:
1: When point closes open selection and allows new selection to
be made.
0: When point was added to open selection.
-1: When new selection is not allowed and there are no selections.
| def Modules.Selection.Selector.auto_save |
( |
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self | ) |
|
Save all selections into a file.
| def Modules.Selection.Selector.count |
( |
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self | ) |
|
Get count of selections.
Return:
Returns the count of selections in selector object.
| def Modules.Selection.Selector.distance |
( |
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self, |
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p0, |
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p1 |
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) |
| |
Distance between points
Calculates and returns distance between two points.
Args:
p0: Point A
p1: Point B
Return:
Distance (float) between two points.
| def Modules.Selection.Selector.draw |
( |
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self | ) |
|
Draw selections.
Issue draw to all selections in selector.
| def Modules.Selection.Selector.end_open_selection |
( |
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self, |
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canvas |
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) |
| |
End last open selection.
Ends last open selection. If selection is open, it will show dialog to
select element information and draws into canvas before opening the dialog.
Args:
canvas: Matplotlib's FigureCanvas
Return:
1: If selection closed
0: Otherwise
| def Modules.Selection.Selector.get_at |
( |
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self, |
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index |
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) |
| |
Get selection at index.
Args:
index: Integer of index we want to get from selections.
Return:
Returns Selection at said index. If index is out of range, returns None.
| def Modules.Selection.Selector.get_colors |
( |
|
self | ) |
|
Get colors of each selection in selector.
Return:
Returns dictionary of all element selections and their colors.
| def Modules.Selection.Selector.get_selected |
( |
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self | ) |
|
Get currently selected selection.
Return:
Returns Selection of selected Selection on matplotlib graph. If none
selected, returns None.
| def Modules.Selection.Selector.grey_out_except |
( |
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self, |
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selected_id |
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) |
| |
Grey out all selections except selected one.
Sets all selections' colors to grey except selected, which is set to red.
Args:
selected_id: Integer of selected selection id
| def Modules.Selection.Selector.is_empty |
( |
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self | ) |
|
Check if no selections.
Return:
Returns True if no selections.
| def Modules.Selection.Selector.load |
( |
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self, |
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filename |
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) |
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Load selections from a file.
Removes all current selections and loads selections from given filename.
Args:
filename: String representing (full) path to selection file.
| def Modules.Selection.Selector.purge |
( |
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self | ) |
|
Purges (removes) all open selections and allows new selection to be made.
| def Modules.Selection.Selector.remove_all |
( |
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self | ) |
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Remove all selections in selector.
| def Modules.Selection.Selector.remove_selected |
( |
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self | ) |
|
Remove selected selection.
Removes selected selection if one is selected. Otherwise do nothing.
| def Modules.Selection.Selector.reset_colors |
( |
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self | ) |
|
Reset selection colors.
Reset all selections' colors to their default values.
| def Modules.Selection.Selector.reset_select |
( |
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self | ) |
|
Reset selection to None.
Resets current selection to None and resets colors of all selections
to their default values.
| def Modules.Selection.Selector.select |
( |
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self, |
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point, |
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highlight = True |
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) |
| |
Select a selection based on point.
Args:
point: Point (x, y) which is clicked on the graph to select selection.
highlight: Boolean to determine whether to highlight just this
selection.
Return:
1: If point is within selection.
0: If point is not within selection.
| def Modules.Selection.Selector.transpose |
( |
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self, |
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is_transposed |
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) |
| |
Transpose graph axes.
Args:
is_transposed: Boolean representing whether axes are transposed.
| def Modules.Selection.Selector.undo_point |
( |
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self | ) |
|
Undo last point in open (last) selection.
Undo last point in open (last) selection. If there are no selections,
do nothing.
| def Modules.Selection.Selector.update_axes_limits |
( |
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self | ) |
|
Update selector's axes limits based on all points in all selections.
The documentation for this class was generated from the following file:
- C:/MyTemp/ibasoft/ibasoft/Modules/Selection.py
1.8.3.1