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fix #43 (autoresize) #81

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Merged
merged 3 commits into from
Sep 27, 2017
Merged

fix #43 (autoresize) #81

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0fabd5b
fix #43 (autoresize): added resizeAxesColumnToContents() and resizeAx…
alixdamman Sep 27, 2017
8ab6050
renamed resizeXXXToContents
alixdamman Sep 27, 2017
6d0fd63
updated test arrays in api.py
alixdamman Sep 27, 2017
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7 changes: 4 additions & 3 deletions larray_editor/api.py
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Original file line number Diff line number Diff line change
Expand Up @@ -339,13 +339,14 @@ def restore_display_hook():
[ '', 1664780726569649730, -9196963249083393206, -7664327348053294350]])

# test autoresizing
arr8 = la.zeros('a=a_long_label,another_long_label')
long_labels = la.zeros('a=a_long_label,another_long_label; b=this_is_a_label,this_is_another_one')
long_axes_names = la.zeros('first_axis=a0,a1; second_axis=b0,b1')

# compare(arr3, arr4, arr5, arr6)

# view(la.stack((arr3, arr4), la.Axis('arrays=arr3,arr4')))
ses = la.Session(arr2=arr2, arr3=arr3, arr4=arr4, arr5=arr5, arr6=arr6, arr7=arr7, arr8=arr8,
data2=data2, data3=data3)
ses = la.Session(arr2=arr2, arr3=arr3, arr4=arr4, arr5=arr5, arr6=arr6, arr7=arr7, long_labels=long_labels,
long_axes_names=long_axes_names, data2=data2, data3=data3)

# from larray.tests.common import abspath
# file = abspath('test_session.xlsx')
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32 changes: 26 additions & 6 deletions larray_editor/arraywidget.py
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Original file line number Diff line number Diff line change
Expand Up @@ -537,8 +537,10 @@ def __init__(self, parent, data, readonly=False, bg_value=None, bg_gradient=None
self.view_xlabels.horizontalHeader().sectionResized.connect(self.view_data.updateSectionWidth)
self.view_ylabels.verticalHeader().sectionResized.connect(self.view_data.updateSectionHeight)
# Synchronize auto-resizing
self.view_xlabels.horizontalHeader().sectionHandleDoubleClicked.connect(self.resizeColumnToContents)
self.view_ylabels.verticalHeader().sectionHandleDoubleClicked.connect(self.resizeRowToContents)
self.view_axes.horizontalHeader().sectionHandleDoubleClicked.connect(self.resize_axes_column_to_contents)
self.view_xlabels.horizontalHeader().sectionHandleDoubleClicked.connect(self.resize_xlabels_column_to_contents)
self.view_axes.verticalHeader().sectionHandleDoubleClicked.connect(self.resize_axes_row_to_contents)
self.view_ylabels.verticalHeader().sectionHandleDoubleClicked.connect(self.resize_ylabels_row_to_contents)

# synchronize specific methods
self.view_axes.allSelected.connect(self.view_data.selectAll)
Expand Down Expand Up @@ -718,6 +720,7 @@ def set_data(self, data, bg_gradient=None, bg_value=None):
self.data_adapter.update_filtered_data({})

# reset default size
self.view_axes.set_default_size()
self.view_ylabels.set_default_size()
self.view_xlabels.set_default_size()
self.view_data.set_default_size()
Expand Down Expand Up @@ -841,20 +844,37 @@ def _data_digits(self, data, maxdigits=6):
return maxdigits

def autofit_columns(self):
self.view_axes.autofit_columns()
for column in range(self.model_axes.columnCount()):
self.resize_axes_column_to_contents(column)
self.view_xlabels.autofit_columns()
for column in range(self.model_xlabels.columnCount()):
self.resizeColumnToContents(column)
self.resize_xlabels_column_to_contents(column)

def resizeColumnToContents(self, column):
def resize_axes_column_to_contents(self, column):
# must be connected to view_axes.horizontalHeader().sectionHandleDoubleClicked signal
width = max(self.view_axes.horizontalHeader().sectionSize(column),
self.view_ylabels.sizeHintForColumn(column))
# no need to call resizeSection on view_ylabels (see synchronization lines in init)
self.view_axes.horizontalHeader().resizeSection(column, width)

def resize_xlabels_column_to_contents(self, column):
# must be connected to view_labels.horizontalHeader().sectionHandleDoubleClicked signal
width = max(self.view_xlabels.horizontalHeader().sectionSize(column),
self.view_data.sizeHintForColumn(column))
# no need to call resizeSection on view_data (see synchronization lines in init)
self.view_xlabels.horizontalHeader().resizeSection(column, width)

def resizeRowToContents(self, row):
def resize_axes_row_to_contents(self, row):
# must be connected to view_axes.verticalHeader().sectionHandleDoubleClicked
height = max(self.view_axes.verticalHeader().sectionSize(row),
self.view_xlabels.sizeHintForRow(row))
# no need to call resizeSection on view_xlabels (see synchronization lines in init)
self.view_axes.verticalHeader().resizeSection(row, height)

def resize_ylabels_row_to_contents(self, row):
# must be connected to view_labels.verticalHeader().sectionHandleDoubleClicked
height = max(self.view_xlabels.verticalHeader().sectionSize(row),
height = max(self.view_ylabels.verticalHeader().sectionSize(row),
self.view_data.sizeHintForRow(row))
# no need to call resizeSection on view_data (see synchronization lines in init)
self.view_ylabels.verticalHeader().resizeSection(row, height)
Expand Down