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114 lines
4.2 KiB
114 lines
4.2 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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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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def demoTextEdit(root, filename): |
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frame = ttk.TTkFrame(parent=root, border=False, layout=ttk.TTkGridLayout()) |
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te = ttk.TTkTextEdit() |
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te.setReadOnly(False) |
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with open(filename, 'r') as f: |
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content = f.read() |
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doc = ttk.TextDocumentHighlight(text=content) |
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te.setDocument(doc) |
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# use the widget size to wrap |
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# te.setLineWrapMode(ttk.TTkK.WidgetWidth) |
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# te.setWordWrapMode(ttk.TTkK.WordWrap) |
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# Use a fixed wrap size |
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# te.setLineWrapMode(ttk.TTkK.FixedWidth) |
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# te.setWrapWidth(100) |
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frame.layout().addWidget(te,1,0,1,10) |
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frame.layout().addWidget(ttk.TTkLabel(text="Wrap: ", maxWidth=6),0,0) |
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frame.layout().addWidget(lineWrap := ttk.TTkComboBox(list=['NoWrap','WidgetWidth','FixedWidth']),0,1) |
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frame.layout().addWidget(ttk.TTkLabel(text=" Type: ",maxWidth=7),0,2) |
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frame.layout().addWidget(wordWrap := ttk.TTkComboBox(list=['WordWrap','WrapAnywhere'], enabled=False),0,3) |
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frame.layout().addWidget(ttk.TTkLabel(text=" FixW: ",maxWidth=7),0,4) |
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frame.layout().addWidget(fixWidth := ttk.TTkSpinBox(value=te.wrapWidth(), maximum=500, minimum=10, enabled=False),0,5) |
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frame.layout().addWidget(ttk.TTkLabel(text=" Lexer: ",maxWidth=8),0,6) |
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frame.layout().addWidget(lexers := ttk.TTkComboBox(list=ttk.TextDocumentHighlight.getLexers()),0,7) |
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frame.layout().addWidget(ttk.TTkLabel(text=" Style: ",maxWidth=8),0,8) |
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frame.layout().addWidget(styles := ttk.TTkComboBox(list=ttk.TextDocumentHighlight.getStyles()),0,9) |
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lineWrap.setCurrentIndex(0) |
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wordWrap.setCurrentIndex(1) |
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fixWidth.valueChanged.connect(te.setWrapWidth) |
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lexers.currentTextChanged.connect(doc.setLexer) |
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styles.currentTextChanged.connect(doc.setStyle) |
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@ttk.pyTTkSlot(int) |
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def _lineWrapCallback(index): |
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if index == 0: |
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te.setLineWrapMode(ttk.TTkK.NoWrap) |
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wordWrap.setDisabled() |
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fixWidth.setDisabled() |
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elif index == 1: |
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te.setLineWrapMode(ttk.TTkK.WidgetWidth) |
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wordWrap.setEnabled() |
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fixWidth.setDisabled() |
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else: |
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te.setLineWrapMode(ttk.TTkK.FixedWidth) |
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wordWrap.setEnabled() |
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fixWidth.setEnabled() |
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lineWrap.currentIndexChanged.connect(_lineWrapCallback) |
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@ttk.pyTTkSlot(int) |
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def _wordWrapCallback(index): |
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if index == 0: |
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te.setWordWrapMode(ttk.TTkK.WordWrap) |
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else: |
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te.setWordWrapMode(ttk.TTkK.WrapAnywhere) |
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wordWrap.currentIndexChanged.connect(_wordWrapCallback) |
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return frame |
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def main(): |
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parser = argparse.ArgumentParser() |
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parser.add_argument('filename', type=str, nargs='+', |
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help='the filename/s') |
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args = parser.parse_args() |
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root = ttk.TTk() |
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for file in args.filename: |
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win = ttk.TTkWindow(parent=root,pos = (0,0), size=(100,40), title="Test Text Edit", layout=ttk.TTkGridLayout(), border=True) |
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demoTextEdit(win, file) |
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root.mainloop() |
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if __name__ == "__main__": |
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main() |