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chore(tabwidget): default highlighted to the selected tab (#563)

pull/534/head^2
Pier CeccoPierangioliEugenio 3 months ago committed by GitHub
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2 changed files with 75 additions and 83 deletions
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  1. 145
      libs/pyTermTk/TermTk/TTkWidgets/tabwidget.py
  2. 13
      tests/pytest/widgets/test_tab.py

145
libs/pyTermTk/TermTk/TTkWidgets/tabwidget.py
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@ -28,13 +28,13 @@ from enum import Enum
from dataclasses import dataclass from dataclasses import dataclass
from typing import List, Tuple, Optional, Any, Dict from typing import List, Tuple, Optional, Any, Dict
from TermTk.TTkCore.constant import TTkK from TermTk.TTkCore.constant import TTkK
from TermTk.TTkCore.helper import TTkHelper from TermTk.TTkCore.helper import TTkHelper
from TermTk.TTkCore.log import TTkLog from TermTk.TTkCore.log import TTkLog
from TermTk.TTkCore.cfg import TTkCfg from TermTk.TTkCore.cfg import TTkCfg
from TermTk.TTkCore.color import TTkColor from TermTk.TTkCore.color import TTkColor
from TermTk.TTkCore.canvas import TTkCanvas from TermTk.TTkCore.canvas import TTkCanvas
from TermTk.TTkCore.string import TTkString from TermTk.TTkCore.string import TTkString, TTkStringType
from TermTk.TTkCore.signal import pyTTkSlot, pyTTkSignal from TermTk.TTkCore.signal import pyTTkSlot, pyTTkSignal
from TermTk.TTkCore.TTkTerm.inputkey import TTkKeyEvent from TermTk.TTkCore.TTkTerm.inputkey import TTkKeyEvent
from TermTk.TTkCore.TTkTerm.inputmouse import TTkMouseEvent from TermTk.TTkCore.TTkTerm.inputmouse import TTkMouseEvent
@ -68,11 +68,6 @@ class TTkBarType(Enum):
TTkBarType.DEFAULT_2:0, TTkBarType.DEFAULT_2:0,
TTkBarType.NERD_1:0}.get(self,1) TTkBarType.NERD_1:0}.get(self,1)
class _TTkScrollerStatus(Enum):
ACTIVE = 0x01
HIGHLIGHTED = 0x02
INACTIVE = 0x03
class _TTkTabStatus(): class _TTkTabStatus():
__slots__ = ( __slots__ = (
"statusUpdated", "currentChanged", "statusUpdated", "currentChanged",
@ -83,7 +78,7 @@ class _TTkTabStatus():
tabBar:TTkTabBar tabBar:TTkTabBar
tabButtons:List[TTkTabButton] tabButtons:List[TTkTabButton]
barType:TTkBarType barType:TTkBarType
highlighted:int highlighted:Optional[int]
currentIndex:int currentIndex:int
def __init__( def __init__(
@ -95,22 +90,36 @@ class _TTkTabStatus():
self.statusUpdated = pyTTkSignal() self.statusUpdated = pyTTkSignal()
self.currentChanged = pyTTkSignal(int) self.currentChanged = pyTTkSignal(int)
self.tabButtons = [] self.tabButtons = []
self.highlighted = -1 self.highlighted = None
self.currentIndex = -1 self.currentIndex = -1
@pyTTkSlot() @pyTTkSlot()
def _moveToTheLeft(self): def _moveToTheLeft(self) -> None:
self._setCurrentIndex(self.currentIndex-1) self._setCurrentIndex(self.currentIndex-1)
@pyTTkSlot() @pyTTkSlot()
def _andMoveToTheRight(self): def _andMoveToTheRight(self) -> None:
self._setCurrentIndex(self.currentIndex+1) self._setCurrentIndex(self.currentIndex+1)
# @pyTTkSlot(TTkTabButton) @pyTTkSlot()
def _setCurrentButton(self, button:TTkTabButton) -> None: def _highlightToTheRight(self) -> None:
'''setCurrentButton''' if self.highlighted is None:
index = self.tabButtons.index(button) self.highlighted = self.currentIndex
self._setCurrentIndex(index) self.highlighted = min(self.highlighted+1,len(self.tabButtons)-1)
self.statusUpdated.emit()
@pyTTkSlot()
def _andHighlightToTheLeft(self) -> None:
if self.highlighted is None:
self.highlighted = self.currentIndex
self.highlighted = max(self.highlighted-1,0)
self.statusUpdated.emit()
# # @pyTTkSlot(TTkTabButton)
# def _setCurrentButton(self, button:TTkTabButton) -> None:
# '''setCurrentButton'''
# index = self.tabButtons.index(button)
# self._setCurrentIndex(index)
@pyTTkSlot(int) @pyTTkSlot(int)
def _setCurrentIndex(self, index) -> None: def _setCurrentIndex(self, index) -> None:
@ -118,7 +127,7 @@ class _TTkTabStatus():
if ( ( 0 <= index < len(self.tabButtons) ) and if ( ( 0 <= index < len(self.tabButtons) ) and
( self.currentIndex != index or ( self.currentIndex != index or
self.highlighted != -1 ) ): self.highlighted != -1 ) ):
self.highlighted = -1 self.highlighted = None
if (self.currentIndex != index): if (self.currentIndex != index):
self.currentIndex = index self.currentIndex = index
self.currentChanged.emit(index) self.currentChanged.emit(index)
@ -127,7 +136,7 @@ class _TTkTabStatus():
@pyTTkSlot(int) @pyTTkSlot(int)
def _resetHighlighted(self) -> None: def _resetHighlighted(self) -> None:
if self.highlighted != -1: if self.highlighted != -1:
self.highlighted = -1 self.highlighted = None
self.statusUpdated.emit() self.statusUpdated.emit()
def _insertButton(self, index:int, button:TTkTabButton) -> None: def _insertButton(self, index:int, button:TTkTabButton) -> None:
@ -144,7 +153,7 @@ class _TTkTabStatus():
if 0 <= index < len(self.tabButtons): if 0 <= index < len(self.tabButtons):
button = self.tabButtons.pop(index) button = self.tabButtons.pop(index)
self.statusUpdated.disconnect(button.update) self.statusUpdated.disconnect(button.update)
self.highlighted = -1 self.highlighted = None
if self.currentIndex >= index: if self.currentIndex >= index:
self.currentIndex -= 1 self.currentIndex -= 1
self.currentChanged.emit(self.currentIndex) self.currentChanged.emit(self.currentIndex)
@ -198,7 +207,7 @@ _tabStyleFocussed = {
class _TTkTabWidgetDragData(): class _TTkTabWidgetDragData():
__slots__ = ('_tabButton', '_tabWidget') __slots__ = ('_tabButton', '_tabWidget')
def __init__(self, b:TTkTabButton, tw:TTkTabWidget): def __init__(self, b:TTkTabButton, tw:TTkTabWidget) -> None:
self._tabButton = b self._tabButton = b
self._tabWidget = tw self._tabWidget = tw
def tabButton(self) -> TTkTabButton: def tabButton(self) -> TTkTabButton:
@ -208,19 +217,23 @@ class _TTkTabWidgetDragData():
class _TTkNewTabWidgetDragData(): class _TTkNewTabWidgetDragData():
__slots__ = ('_label', '_widget', '_closable', '_data') __slots__ = ('_label', '_widget', '_closable', '_data')
def __init__(self, label, widget:TTkWidget, data=None, closable:bool=False): def __init__(self, label: TTkString, widget: TTkWidget, data: Any = None, closable: bool = False) -> None:
self._data = data self._data = data
self._label = label self._label = label
self._widget = widget self._widget = widget
self._closable = closable self._closable = closable
def data(self): return self._data def data(self) -> Any:
def label(self): return self._label return self._data
def widget(self): return self._widget def label(self) -> TTkString:
def closable(self): return self._closable return self._label
def widget(self) -> TTkWidget:
return self._widget
def closable(self) -> bool:
return self._closable
class _TTkTabBarDragData(): class _TTkTabBarDragData():
__slots__ = ('_tabButton','_tabBar') __slots__ = ('_tabButton','_tabBar')
def __init__(self, b, tb): def __init__(self, b: TTkTabButton, tb: TTkTabBar) -> None:
self._tabButton:TTkTabButton = b self._tabButton:TTkTabButton = b
self._tabBar:TTkTabBar = tb self._tabBar:TTkTabBar = tb
def tabButton(self) -> TTkTabButton: def tabButton(self) -> TTkTabButton:
@ -277,7 +290,7 @@ class TTkTabButton(_TTkTabColorButton):
'''TTkTabButton''' '''TTkTabButton'''
__slots__ = ( __slots__ = (
'_data','_sideEnd', '_buttonStatus', '_closable', '_data','_sideEnd', '_buttonStatus', '_closable',
'closeClicked', '_closeButtonPressed','_data', '_text') 'closeClicked', '_closeButtonPressed', '_text')
def __init__(self, *, def __init__(self, *,
text:TTkString='', text:TTkString='',
@ -294,7 +307,7 @@ class TTkTabButton(_TTkTabColorButton):
self._closeButtonPressed = False self._closeButtonPressed = False
self._resetSize() self._resetSize()
def _resetSize(self): def _resetSize(self) -> None:
style = self.currentStyle() style = self.currentStyle()
size = self.text().termWidth() + 2 size = self.text().termWidth() + 2
if self._closable: if self._closable:
@ -311,23 +324,20 @@ class TTkTabButton(_TTkTabColorButton):
self._resetSize() self._resetSize()
self.update() self.update()
def data(self): def data(self) -> Any:
return self._data return self._data
def setData(self, data): def setData(self, data: Any) -> None:
self._data=data self._data=data
def sideEnd(self): def setSideEnd(self, sideEnd: int) -> None:
return self._sideEnd
def setSideEnd(self, sideEnd):
self._sideEnd = sideEnd self._sideEnd = sideEnd
self.update() self.update()
def buttonStatus(self): def buttonStatus(self) -> TTkK.CheckState:
return self._buttonStatus return self._buttonStatus
def setButtonStatus(self, status): def setButtonStatus(self, status: TTkK.CheckState) -> None:
self._buttonStatus = status self._buttonStatus = status
self.update() self.update()
@ -378,7 +388,7 @@ class TTkTabButton(_TTkTabColorButton):
return True return True
return super().mouseDragEvent(evt) return super().mouseDragEvent(evt)
def paintEvent(self, canvas): def paintEvent(self, canvas: TTkCanvas) -> None:
style = self.currentStyle() style = self.currentStyle()
borderColor:TTkColor = style['borderColor'] borderColor:TTkColor = style['borderColor']
@ -541,7 +551,7 @@ class TTkTabButton(_TTkTabColorButton):
canvas.drawText(pos=(w-closeOff-1,offY), text=closeGlyph, color=textColor) canvas.drawText(pos=(w-closeOff-1,offY), text=closeGlyph, color=textColor)
class _TTkTabMenuButton(TTkMenuBarButton): class _TTkTabMenuButton(TTkMenuBarButton):
def paintEvent(self, canvas): def paintEvent(self, canvas: TTkCanvas) -> None:
style = self.currentStyle() style = self.currentStyle()
borderColor = style['borderColor'] borderColor = style['borderColor']
textColor = style['color'] textColor = style['color']
@ -551,11 +561,9 @@ class _TTkTabMenuButton(TTkMenuBarButton):
class _TTkTabScrollerButton(_TTkTabColorButton): class _TTkTabScrollerButton(_TTkTabColorButton):
classStyle = _tabStyle classStyle = _tabStyle
__slots__ = ('_side', '_sideEnd', '_scrollerStatus') __slots__ = ('_side', '_sideEnd', '_scrollerStatus')
_scrollerStatus:_TTkScrollerStatus
def __init__(self, *, def __init__(self, *,
side:int=TTkK.LEFT, side:int=TTkK.LEFT,
**kwargs) -> None: **kwargs) -> None:
self._scrollerStatus = _TTkScrollerStatus.ACTIVE
self._side = side self._side = side
self._sideEnd = side self._sideEnd = side
super().__init__(**kwargs) super().__init__(**kwargs)
@ -563,22 +571,12 @@ class _TTkTabScrollerButton(_TTkTabColorButton):
self.setMinimumSize(2, self._tabStatus.barType.vSize()) self.setMinimumSize(2, self._tabStatus.barType.vSize())
self.setMaximumSize(2, self._tabStatus.barType.vSize()) self.setMaximumSize(2, self._tabStatus.barType.vSize())
def side(self):
return self._side
def setSide(self, side):
self._side = side
self.update()
def setScrollerStatus(self, status) -> None: def setScrollerStatus(self, status) -> None:
if status != self._scrollerStatus: if status != self._scrollerStatus:
self._scrollerStatus = status self._scrollerStatus = status
self.update() self.update()
def sideEnd(self): def setSideEnd(self, sideEnd: int) -> None:
return self._sideEnd
def setSideEnd(self, sideEnd):
self._sideEnd = sideEnd self._sideEnd = sideEnd
self.update() self.update()
@ -599,13 +597,13 @@ class _TTkTabScrollerButton(_TTkTabColorButton):
borderColor = style['borderColor'] borderColor = style['borderColor']
arrowColor:TTkColor = scrollerColors['default'] arrowColor:TTkColor = scrollerColors['default']
if self._tabStatus.highlighted == -1: if self._tabStatus.highlighted is None:
pass pass
elif ( self._side == TTkK.LEFT and elif ( self._side == TTkK.LEFT and
self._tabStatus.highlighted == 0 ): self._tabStatus.highlighted == 0 ):
arrowColor = scrollerColors['inactive'] arrowColor = scrollerColors['inactive']
elif ( self._side == TTkK.RIGHT and elif ( self._side == TTkK.RIGHT and
self._tabStatus.highlighted >= len(self._tabStatus.tabButtons)-1 ): self._tabStatus.highlighted >= len(self._tabStatus.tabButtons)-1 ):
arrowColor = scrollerColors['inactive'] arrowColor = scrollerColors['inactive']
else: else:
arrowColor = scrollerColors['highlight'] arrowColor = scrollerColors['highlight']
@ -715,17 +713,17 @@ class TTkTabBar(TTkContainer):
self._tabStatus.statusUpdated.connect(self._leftScroller.update) self._tabStatus.statusUpdated.connect(self._leftScroller.update)
self._tabStatus.statusUpdated.connect(self._rightScroller.update) self._tabStatus.statusUpdated.connect(self._rightScroller.update)
def mergeStyle(self, style): def mergeStyle(self, style: Dict) -> None:
super().mergeStyle(style) super().mergeStyle(style)
for t in self._tabStatus.tabButtons: for t in self._tabStatus.tabButtons:
t.mergeStyle(style) t.mergeStyle(style)
self._leftScroller.mergeStyle(style) self._leftScroller.mergeStyle(style)
self._rightScroller.mergeStyle(style) self._rightScroller.mergeStyle(style)
def sideEnd(self): def sideEnd(self) -> int:
return self._sideEnd return self._sideEnd
def setSideEnd(self, sideEnd): def setSideEnd(self, sideEnd: int) -> None:
self._sideEnd = sideEnd self._sideEnd = sideEnd
self._rightScroller.setSideEnd(sideEnd&TTkK.RIGHT) self._rightScroller.setSideEnd(sideEnd&TTkK.RIGHT)
self._leftScroller.setSideEnd(sideEnd&TTkK.LEFT) self._leftScroller.setSideEnd(sideEnd&TTkK.LEFT)
@ -745,7 +743,7 @@ class TTkTabBar(TTkContainer):
return index return index
@pyTTkSlot(TTkTabButton) @pyTTkSlot(TTkTabButton)
def _tcbClickedHandler(self, btn:TTkTabButton): def _tcbClickedHandler(self, btn: TTkTabButton) -> None:
index = self._tabStatus.tabButtons.index(btn) index = self._tabStatus.tabButtons.index(btn)
self.tabBarClicked.emit(index) self.tabBarClicked.emit(index)
self.setCurrentIndex(index) self.setCurrentIndex(index)
@ -760,46 +758,46 @@ class TTkTabBar(TTkContainer):
self.layout().removeWidget(button) self.layout().removeWidget(button)
self._updateTabs() self._updateTabs()
def currentData(self): def currentData(self) -> Any:
return self.tabData(self._tabStatus.currentIndex) return self.tabData(self._tabStatus.currentIndex)
def tabButton(self, index): def tabButton(self, index: int) -> Optional[TTkTabButton]:
'''tabButton''' '''tabButton'''
if 0 <= index < len(self._tabStatus.tabButtons): if 0 <= index < len(self._tabStatus.tabButtons):
return self._tabStatus.tabButtons[index] return self._tabStatus.tabButtons[index]
return None return None
def tabData(self, index): def tabData(self, index: int) -> Any:
'''tabData''' '''tabData'''
if 0 <= index < len(self._tabStatus.tabButtons): if 0 <= index < len(self._tabStatus.tabButtons):
return self._tabStatus.tabButtons[index].data() return self._tabStatus.tabButtons[index].data()
return None return None
def setTabData(self, index, data): def setTabData(self, index: int, data: Any) -> None:
'''setTabData''' '''setTabData'''
self._tabStatus.tabButtons[index].setData(data) self._tabStatus.tabButtons[index].setData(data)
def tabsClosable(self): def tabsClosable(self) -> bool:
'''tabsClosable''' '''tabsClosable'''
return self._tabClosable return self._tabClosable
def setTabsClosable(self, closable): def setTabsClosable(self, closable: bool) -> None:
'''setTabsClosable''' '''setTabsClosable'''
self._tabClosable = closable self._tabClosable = closable
def currentIndex(self): def currentIndex(self) -> int:
'''currentIndex''' '''currentIndex'''
return self._tabStatus.currentIndex return self._tabStatus.currentIndex
@pyTTkSlot(int) @pyTTkSlot(int)
def setCurrentIndex(self, index): def setCurrentIndex(self, index: int) -> None:
'''setCurrentIndex''' '''setCurrentIndex'''
self._tabStatus._setCurrentIndex(index) self._tabStatus._setCurrentIndex(index)
def resizeEvent(self, w, h): def resizeEvent(self, w: int, h: int) -> None:
self._updateTabs() self._updateTabs()
def _updateTabs(self): def _updateTabs(self) -> None:
w = self.width() w = self.width()
# Find the tabs used size max size # Find the tabs used size max size
maxLen = 0 maxLen = 0
@ -860,17 +858,14 @@ class TTkTabBar(TTkContainer):
def keyEvent(self, evt:TTkKeyEvent) -> bool: def keyEvent(self, evt:TTkKeyEvent) -> bool:
if evt.type == TTkK.SpecialKey: if evt.type == TTkK.SpecialKey:
if evt.key == TTkK.Key_Right: if evt.key == TTkK.Key_Right:
self._tabStatus.highlighted = min(self._tabStatus.highlighted+1,len(self._tabStatus.tabButtons)-1) self._tabStatus._highlightToTheRight()
self._updateTabs()
return True return True
elif evt.key == TTkK.Key_Left: elif evt.key == TTkK.Key_Left:
self._tabStatus.highlighted = max(self._tabStatus.highlighted-1,0) self._tabStatus._andHighlightToTheLeft()
self._updateTabs()
return True return True
if ( evt.type == TTkK.Character and evt.key==" " ) or \ if ( evt.type == TTkK.Character and evt.key==" " ) or \
( evt.type == TTkK.SpecialKey and evt.key == TTkK.Key_Enter ): ( evt.type == TTkK.SpecialKey and evt.key == TTkK.Key_Enter ):
self._tabStatus._setCurrentIndex(self._tabStatus.highlighted) self._tabStatus._setCurrentIndex(self._tabStatus.highlighted)
self._updateTabs()
return True return True
return False return False
@ -984,11 +979,11 @@ class TTkTabWidget(TTkFrame):
self.focusChanged.connect(self._focusChanged) self.focusChanged.connect(self._focusChanged)
def _focusChanged(self, focus): def _focusChanged(self, focus: bool) -> None:
if focus: if focus:
self._tabStatus.tabBar.mergeStyle(_tabStyleFocussed) self._tabStatus.tabBar.mergeStyle(_tabStyleFocussed)
else: else:
self._tabStatus.highlighted = -1 self._tabStatus.highlighted = None
self._tabStatus.tabBar.mergeStyle(_tabStyleNormal) self._tabStatus.tabBar.mergeStyle(_tabStyleNormal)
def count(self) -> int: def count(self) -> int:

13
tests/pytest/widgets/test_tab.py
Unescape View File

@ -681,26 +681,26 @@ def test_tabbar_highlight_navigation_with_arrow_keys():
tabBar.addTab("Tab 3") tabBar.addTab("Tab 3")
# Initial state - highlighted should be 0 # Initial state - highlighted should be 0
assert tabBar._tabStatus.highlighted == -1 assert tabBar._tabStatus.highlighted == None
assert tabBar.currentIndex() == 0 assert tabBar.currentIndex() == 0
# Press Right arrow # Press Right arrow
evt = ttk.TTkKeyEvent(ttk.TTkK.SpecialKey, ttk.TTkK.Key_Right, "", ttk.TTkK.NoModifier) evt = ttk.TTkKeyEvent(ttk.TTkK.SpecialKey, ttk.TTkK.Key_Right, "", ttk.TTkK.NoModifier)
result = tabBar.keyEvent(evt) result = tabBar.keyEvent(evt)
assert result is True assert result is True
assert tabBar._tabStatus.highlighted == 0 assert tabBar._tabStatus.highlighted == 1
assert tabBar.currentIndex() == 0 # Current doesn't change yet assert tabBar.currentIndex() == 0 # Current doesn't change yet
# Press Right arrow again # Press Right arrow again
result = tabBar.keyEvent(evt) result = tabBar.keyEvent(evt)
assert result is True assert result is True
assert tabBar._tabStatus.highlighted == 1 assert tabBar._tabStatus.highlighted == 2
# Press Left arrow # Press Left arrow
evt = ttk.TTkKeyEvent(ttk.TTkK.SpecialKey, ttk.TTkK.Key_Left, "", ttk.TTkK.NoModifier) evt = ttk.TTkKeyEvent(ttk.TTkK.SpecialKey, ttk.TTkK.Key_Left, "", ttk.TTkK.NoModifier)
result = tabBar.keyEvent(evt) result = tabBar.keyEvent(evt)
assert result is True assert result is True
assert tabBar._tabStatus.highlighted == 0 assert tabBar._tabStatus.highlighted == 1
def test_tabbar_enter_activates_highlighted_tab(): def test_tabbar_enter_activates_highlighted_tab():
''' '''
@ -747,7 +747,6 @@ def test_tabbar_space_activates_highlighted_tab():
# Highlight Tab 1 using arrow key # Highlight Tab 1 using arrow key
evt_right = ttk.TTkKeyEvent(ttk.TTkK.SpecialKey, ttk.TTkK.Key_Right, "", ttk.TTkK.NoModifier) evt_right = ttk.TTkKeyEvent(ttk.TTkK.SpecialKey, ttk.TTkK.Key_Right, "", ttk.TTkK.NoModifier)
tabBar.keyEvent(evt_right) tabBar.keyEvent(evt_right)
tabBar.keyEvent(evt_right)
assert tabBar._tabStatus.highlighted == 1 assert tabBar._tabStatus.highlighted == 1
assert tabBar.currentIndex() == 0 # Still on Tab 0 assert tabBar.currentIndex() == 0 # Still on Tab 0
@ -813,7 +812,6 @@ def test_tabwidget_space_shows_highlighted_widget():
evt_right = ttk.TTkKeyEvent(ttk.TTkK.SpecialKey, ttk.TTkK.Key_Right, "", ttk.TTkK.NoModifier) evt_right = ttk.TTkKeyEvent(ttk.TTkK.SpecialKey, ttk.TTkK.Key_Right, "", ttk.TTkK.NoModifier)
tabBar.setFocus() tabBar.setFocus()
tabBar.keyEvent(evt_right) tabBar.keyEvent(evt_right)
tabBar.keyEvent(evt_right)
assert tabWidget._tabStatus.highlighted == 1 assert tabWidget._tabStatus.highlighted == 1
# Press Space to activate # Press Space to activate
@ -835,12 +833,11 @@ def test_tabbar_highlight_bounds():
tabBar.addTab("Tab 2") tabBar.addTab("Tab 2")
# At start # At start
assert tabBar._tabStatus.highlighted == -1 assert tabBar._tabStatus.highlighted == None
# Try to go left from first tab # Try to go left from first tab
evt_left = ttk.TTkKeyEvent(ttk.TTkK.SpecialKey, ttk.TTkK.Key_Left, "", ttk.TTkK.NoModifier) evt_left = ttk.TTkKeyEvent(ttk.TTkK.SpecialKey, ttk.TTkK.Key_Left, "", ttk.TTkK.NoModifier)
tabBar.keyEvent(evt_left) tabBar.keyEvent(evt_left)
tabBar.keyEvent(evt_left)
assert tabBar._tabStatus.highlighted == 0 # Should stay at 0 assert tabBar._tabStatus.highlighted == 0 # Should stay at 0
# Navigate to last tab # Navigate to last tab

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