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114 lines
4.4 KiB
114 lines
4.4 KiB
#!/usr/bin/env python3 |
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# MIT License |
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# |
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# Copyright (c) 2021 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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# Demo inspired from: |
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# https://stackoverflow.com/questions/41204234/python-pyqt5-qtreewidget-sub-item |
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import os |
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import sys |
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import random |
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import argparse |
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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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sys.path.append(os.path.join(sys.path[0],'..')) |
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from showcase._showcasehelper import getUtfSentence, getUtfWord |
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def demoFancyTree(root=None): |
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# tw = ttk.TTkFancyTreeWidget(parent=rootTree1) |
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tw = ttk.TTkFancyTree(parent=root) |
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tw.setHeaderLabels(["Column 1", "Column 2", "Column 3"]) |
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tw.setColumnSize((-1,20,20)) |
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tw.setColumnColors(( |
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ttk.TTkColor.RST, |
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ttk.TTkColor.fg('#00dddd', modifier=ttk.TTkColorGradient(increment=-4)), |
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ttk.TTkColor.fg('#cccc00', modifier=ttk.TTkColorGradient(increment=-2)) |
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)) |
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l1 = ttk.TTkFancyTreeWidgetItem(["String A", "String B", "String C"]) |
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l2 = ttk.TTkFancyTreeWidgetItem(["String AA", "String BB", "String CC"]) |
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l3 = ttk.TTkFancyTreeWidgetItem(["String AAA", "String BBB", "String CCC"]) |
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l4 = ttk.TTkFancyTreeWidgetItem(["String AAAA", "String BBBB", "String CCCC"]) |
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l5 = ttk.TTkFancyTreeWidgetItem(["String AAAAA", "String BBBBB", "String CCCCC"]) |
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l2.addChild(l5) |
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for i in range(3): |
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l1_child = ttk.TTkFancyTreeWidgetItem(["Child A" + str(i), "Child B" + str(i), "Child C" + str(i)]) |
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l1.addChild(l1_child) |
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for j in range(2): |
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l2_child = ttk.TTkFancyTreeWidgetItem(["Child AA" + str(j), "Child BB" + str(j), "Child CC" + str(j)]) |
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l2.addChild(l2_child) |
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for j in range(2): |
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l3_child = ttk.TTkFancyTreeWidgetItem(["Child AAA" + str(j), "Child BBB" + str(j), "Child CCC" + str(j)]) |
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l3.addChild(l3_child) |
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for j in range(2): |
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l4_child = ttk.TTkFancyTreeWidgetItem(["Child AAAA" + str(j), "Child BBBB" + str(j), "Child CCCC" + str(j)]) |
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l4.addChild(l4_child) |
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for j in range(2): |
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l5_child = ttk.TTkFancyTreeWidgetItem(["Child AAAAA" + str(j), "Child BBBBB" + str(j), "Child CCCCC" + str(j)]) |
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l5.addChild(l5_child) |
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l6 = ttk.TTkFancyTreeWidgetItem(["RND", "RND", "RND"], childIndicatorPolicy=ttk.TTkK.ShowIndicator) |
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def updateChildren(item): |
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if item.children(): return |
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for _ in range(0,random.randint(3,8)): |
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child = ttk.TTkFancyTreeWidgetItem([getUtfWord(),getUtfWord(),getUtfWord()]) |
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if random.randint(0,10)>5: |
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child.setChildIndicatorPolicy(ttk.TTkK.ShowIndicator) |
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child.refreshData.connect(updateChildren) |
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item.addChild(child) |
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l6.refreshData.connect(updateChildren) |
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tw.addTopLevelItem(l1) |
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tw.addTopLevelItem(l2) |
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tw.addTopLevelItem(l3) |
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tw.addTopLevelItem(l4) |
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tw.addTopLevelItem(l6) |
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return tw |
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def main(): |
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parser = argparse.ArgumentParser() |
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parser.add_argument('-f', help='Full Screen', action='store_true') |
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args = parser.parse_args() |
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root = ttk.TTk() |
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if args.f: |
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rootTree1 = root |
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root.setLayout(ttk.TTkGridLayout()) |
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else: |
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rootTree1 = ttk.TTkWindow(parent=root,pos = (0,0), size=(70,40), title="Test Tree 1", layout=ttk.TTkGridLayout(), border=True) |
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demoFancyTree(rootTree1) |
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root.mainloop() |
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if __name__ == "__main__": |
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main() |