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113 lines
4.9 KiB
113 lines
4.9 KiB
# MIT License |
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# |
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# Copyright (c) 2025 Eugenio Parodi <ceccopierangiolieugenio AT googlemail DOT com> |
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# |
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# Permission is hereby granted, free of charge, to any person obtaining a copy |
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# of this software and associated documentation files (the "Software"), to deal |
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# in the Software without restriction, including without limitation the rights |
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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# copies of the Software, and to permit persons to whom the Software is |
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# furnished to do so, subject to the following conditions: |
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# |
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# The above copyright notice and this permission notice shall be included in all |
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# copies or substantial portions of the Software. |
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# |
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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# SOFTWARE. |
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import sys, os |
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sys.path.append(os.path.join(sys.path[0],'../../../libs/pyTermTk')) |
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import TermTk as ttk |
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def test_next_prev_widget_01(): |
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''' |
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Container ─┬─▶ Widget1 |
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├─▶ Widget2 |
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└─▶ Widget3 |
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''' |
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container = ttk.TTkContainer() |
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widget1 = ttk.TTkWidget(parent=container) |
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widget2 = ttk.TTkWidget(parent=container) |
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widget3 = ttk.TTkWidget(parent=container) |
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widget1.setFocusPolicy(ttk.TTkK.FocusPolicy.TabFocus) |
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widget2.setFocusPolicy(ttk.TTkK.FocusPolicy.TabFocus) |
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widget3.setFocusPolicy(ttk.TTkK.FocusPolicy.TabFocus) |
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# Forward |
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ff = container._getFirstFocus(widget=None, focusPolicy=ttk.TTkK.FocusPolicy.TabFocus) |
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assert ff is widget1 |
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ff = container._getFirstFocus(widget=widget1, focusPolicy=ttk.TTkK.FocusPolicy.TabFocus) |
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assert ff is widget2 |
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ff = container._getFirstFocus(widget=widget2, focusPolicy=ttk.TTkK.FocusPolicy.TabFocus) |
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assert ff is widget3 |
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ff = container._getFirstFocus(widget=widget3, focusPolicy=ttk.TTkK.FocusPolicy.TabFocus) |
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assert ff is None |
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# Reverse |
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ff = container._getLastFocus(widget=None, focusPolicy=ttk.TTkK.FocusPolicy.TabFocus) |
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assert ff is widget3 |
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ff = container._getLastFocus(widget=widget3, focusPolicy=ttk.TTkK.FocusPolicy.TabFocus) |
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assert ff is widget2 |
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ff = container._getLastFocus(widget=widget2, focusPolicy=ttk.TTkK.FocusPolicy.TabFocus) |
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assert ff is widget1 |
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ff = container._getLastFocus(widget=widget1, focusPolicy=ttk.TTkK.FocusPolicy.TabFocus) |
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assert ff is None |
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def test_next_prev_widget_02_nested(): |
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''' |
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Root ─▶ Container1 ─┬─▶ Widget1 |
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└─▶ Container2 ─┬─▶ Widget2 |
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├─▶ Widget3 |
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└─▶ Widget4 |
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''' |
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root = ttk.TTk() |
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container1 = ttk.TTkContainer(parent=root) |
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widget1 = ttk.TTkWidget(parent=container1) |
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container2 = ttk.TTkContainer(parent=container1) |
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widget2 = ttk.TTkWidget(parent=container2) |
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widget3 = ttk.TTkWidget(parent=container2) |
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widget4 = ttk.TTkWidget(parent=container2) |
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widget1.setFocusPolicy(ttk.TTkK.FocusPolicy.TabFocus) |
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widget2.setFocusPolicy(ttk.TTkK.FocusPolicy.TabFocus) |
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widget3.setFocusPolicy(ttk.TTkK.FocusPolicy.TabFocus) |
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widget4.setFocusPolicy(ttk.TTkK.FocusPolicy.TabFocus) |
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# Forward |
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ff = container1._getFirstFocus(widget=None, focusPolicy=ttk.TTkK.FocusPolicy.TabFocus) |
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assert ff is widget1 |
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ff = container2._getFirstFocus(widget=None, focusPolicy=ttk.TTkK.FocusPolicy.TabFocus) |
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assert ff is widget2 |
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ff = container1._getFirstFocus(widget=widget1, focusPolicy=ttk.TTkK.FocusPolicy.TabFocus) |
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assert ff is widget2 |
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ff = container2._getFirstFocus(widget=widget2, focusPolicy=ttk.TTkK.FocusPolicy.TabFocus) |
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assert ff is widget3 |
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ff = container2._getFirstFocus(widget=widget3, focusPolicy=ttk.TTkK.FocusPolicy.TabFocus) |
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assert ff is widget4 |
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ff = container2._getFirstFocus(widget=widget4, focusPolicy=ttk.TTkK.FocusPolicy.TabFocus) |
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assert ff is None |
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# Reverse |
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ff = container1._getLastFocus(widget=None, focusPolicy=ttk.TTkK.FocusPolicy.TabFocus) |
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assert ff is widget4 |
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ff = container2._getLastFocus(widget=None, focusPolicy=ttk.TTkK.FocusPolicy.TabFocus) |
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assert ff is widget4 |
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ff = container1._getLastFocus(widget=widget1, focusPolicy=ttk.TTkK.FocusPolicy.TabFocus) |
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assert ff is None |
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ff = container2._getLastFocus(widget=widget4, focusPolicy=ttk.TTkK.FocusPolicy.TabFocus) |
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assert ff is widget3 |
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ff = container2._getLastFocus(widget=widget3, focusPolicy=ttk.TTkK.FocusPolicy.TabFocus) |
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assert ff is widget2 |
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ff = container2._getLastFocus(widget=widget2, focusPolicy=ttk.TTkK.FocusPolicy.TabFocus) |
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assert ff is None |
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