gui: initial
This commit is contained in:
8
Makefile
8
Makefile
@@ -5,5 +5,11 @@ install:
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cp alacritty_config.py ${INSTALL_DIR}/alacritty-config
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chmod u+x ${INSTALL_DIR}/alacritty-config
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gui:
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pip3 install -Ur requirements.txt
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cp alacritty_config_gui.py ${INSTALL_DIR}/alacritty-config-gui
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chmod u+x ${INSTALL_DIR}/alacritty-config-gui
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uninstall:
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rm ${INSTALL_DIR}/alacritty-config
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rm -f ${INSTALL_DIR}/alacritty-config
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rm -f ${INSTALL_DIR}/alacritty-config-gui
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@@ -50,9 +50,8 @@ $ alacritty-config tabspaces '"delete"'
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## TODO
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Oh, so much! Ideally, I’d like a GUI at least for all the colorful properties and for
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selecting fonts. For now the tool is simple and usable enough to be useful, but a simple
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GUI would definitely give this a better UX. Another time.
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I’m writing a GUI for the configuration currently, but it’s far from complete. The parts
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that are already wrapped should work, though!
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<hr/>
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272
alacritty_config_gui.py
Normal file
272
alacritty_config_gui.py
Normal file
@@ -0,0 +1,272 @@
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#!/usr/bin/env python3
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import os
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import sys
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import yaml
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from PyQt5 import QtWidgets, QtGui
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ALACRITTY_CONFIG = os.path.expanduser("~/.config/alacritty/alacritty.yml")
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class ColorSelect(QtWidgets.QPushButton):
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def __init__(self, value):
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super().__init__()
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self.set_value(value.replace('0x', '#'))
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self.pressed.connect(self.handle_pressed)
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def handle_pressed(self):
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color = QtWidgets.QColorDialog.getColor()
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if color.isValid():
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self.set_value(color.name())
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def set_value(self, value):
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self._value = value
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color = QtGui.QColor(self._value)
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self.setFlat(True)
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self.setAutoFillBackground(True)
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self.setStyleSheet("""
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QPushButton {{
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color: {0};
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background-color: {0};
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border-style: outset;
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}}
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QPushButton:checked{{
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color: {0};
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background-color: {0};
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border-style: outset;
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}}
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QPushButton:hover{{
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background-color: {0};
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border-style: outset;
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}}
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""".format(color.name()))
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self.update()
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def value(self):
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return self._value.replace('#', '0x')
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class ConfigWidget(QtWidgets.QWidget):
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def __init__(self):
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super().__init__()
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self.widgets = {}
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def prettify(self, s):
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return ' '.join(x.capitalize() for x in s.split('_') if x)
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def render_state(self):
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self.layout = QtWidgets.QVBoxLayout()
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for name, widget in self.widgets.items():
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sub_layout = QtWidgets.QHBoxLayout()
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sub_layout.addWidget(QtWidgets.QLabel(self.prettify(name)))
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sub_layout.addWidget(widget)
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self.layout.addLayout(sub_layout)
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self.setLayout(self.layout)
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def gather_state(self):
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state = {}
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for name, widget in self.widgets.items():
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path = name.split('__')
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mut_state = state
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for elem in path[:-1]:
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if elem not in mut_state:
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mut_state[elem] = {}
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mut_state = mut_state[elem]
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typ = type(widget)
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name = path[-1]
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if typ is QtWidgets.QComboBox:
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mut_state[name] = widget.currentText()
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elif typ is QtWidgets.QCheckBox:
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mut_state[name] = widget.isChecked()
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elif typ is QtWidgets.QLineEdit:
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mut_state[name] = widget.text()
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else:
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mut_state[name] = widget.value()
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return state
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class Debug(ConfigWidget):
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def __init__(self, config):
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super().__init__()
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self.widgets['render_timer'] = QtWidgets.QCheckBox()
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self.widgets['render_timer'].setCheckState(config.get('render_timer'))
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self.render_state()
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class Env(ConfigWidget):
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def __init__(self, config):
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super().__init__()
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self.widgets['TERM'] = QtWidgets.QLineEdit(config.get('TERM'))
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self.render_state()
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class Selection(ConfigWidget):
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def __init__(self, config):
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super().__init__()
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self.widgets['semantic_escape_chars'] = QtWidgets.QLineEdit(
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config.get('semantic_escape_chars')
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)
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self.render_state()
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class Shell(ConfigWidget):
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def __init__(self, config):
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super().__init__()
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self.widgets['program'] = QtWidgets.QLineEdit(config.get('program'))
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self.render_state()
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class Font(ConfigWidget):
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def __init__(self, config):
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super().__init__()
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glyph_offset_x = QtWidgets.QSpinBox()
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glyph_offset_x.setValue(config.get('glyph_offset', {}).get('x'))
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glyph_offset_y = QtWidgets.QSpinBox()
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glyph_offset_y.setValue(config.get('glyph_offset', {}).get('y'))
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scale_with_dpi = QtWidgets.QCheckBox()
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scale_with_dpi.setChecked(config.get('scale_with_dpi'))
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size = QtWidgets.QDoubleSpinBox()
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size.setValue(config.get('size'))
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use_thin_strokes = QtWidgets.QCheckBox()
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use_thin_strokes.setChecked(config.get('use_thin_strokes'))
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self.widgets = {
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'glyph_offset__x': glyph_offset_x,
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'glyph_offset__y': glyph_offset_y,
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'scale_with_dpi': scale_with_dpi,
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'size': size,
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'use_thin_strokes': use_thin_strokes,
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}
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self.render_state()
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class Colors(ConfigWidget):
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def __init__(self, config):
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super().__init__()
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primary_background = ColorSelect(
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config.get('primary', {}).get('background')
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)
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primary_foreground = ColorSelect(
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config.get('primary', {}).get('foreground')
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)
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self.widgets = {
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'primary__background': primary_background,
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'primary__foreground': primary_foreground,
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}
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self.render_state()
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class Window(ConfigWidget):
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# TODO: transparent and buttonless only on OS X
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decoration_options = ['full', 'none', 'transparent', 'buttonless']
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# TODO: simplewindowed only on OS X
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startup_options = ['Windowed', 'FullScreen', 'SimpleWindowed', 'Maximized']
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def __init__(self, config):
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super().__init__()
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decorations = QtWidgets.QComboBox()
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for option in self.decoration_options:
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decorations.addItem(option)
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dec = config.get('decorations')
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if dec in self.decoration_options:
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decorations.setCurrentIndex(self.decoration_options.index(dec))
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startup_mode = QtWidgets.QComboBox()
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for mode in self.startup_options:
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startup_mode.addItem(mode)
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dec = config.get('startup_mode')
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if dec in self.startup_options:
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startup_mode.setCurrentIndex(self.startup_options.index(dec))
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columns = QtWidgets.QSpinBox()
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columns.setValue(config.get('dimensions', {}).get('columns'))
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lines = QtWidgets.QSpinBox()
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lines.setValue(config.get('dimensions', {}).get('lines'))
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padding_x = QtWidgets.QSpinBox()
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padding_x.setValue(config.get('padding', {}).get('x'))
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padding_y = QtWidgets.QSpinBox()
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padding_y.setValue(config.get('padding', {}).get('y'))
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dynamic_padding = QtWidgets.QCheckBox()
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dynamic_padding.setChecked(config.get('dynamic_padding', False))
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self.widgets = {
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'decorations': decorations,
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'startup_mode': startup_mode,
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'dimensions__columns': columns,
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'dimensions__lines': lines,
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'padding__x': padding_x,
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'padding__y': padding_y,
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'dynamic_padding': dynamic_padding,
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}
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self.render_state()
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class Config(QtWidgets.QWidget):
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def __init__(self, config):
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super().__init__()
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self.layout = QtWidgets.QVBoxLayout()
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self.config = config
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self.add_tabs(config)
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self.add_buttons()
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self.setLayout(self.layout)
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def add_tabs(self, config):
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self.tabs = QtWidgets.QTabWidget()
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self.tabs.addTab(Window(config.get('window')), "Window")
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self.tabs.addTab(Font(config.get('font')), "Font")
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self.tabs.addTab(Debug(config.get('debug')), "Debug")
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self.tabs.addTab(Env(config.get('env')), "Env")
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self.tabs.addTab(Selection(config.get('selection')), "Selection")
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self.tabs.addTab(Shell(config.get('shell')), "Shell")
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self.tabs.addTab(Colors(config.get('colors')), "Colors")
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self.layout.addWidget(self.tabs)
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def add_buttons(self):
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self.buttons = QtWidgets.QDialogButtonBox()
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ok_button = self.buttons.addButton(self.buttons.Ok)
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self.buttons.addButton(self.buttons.Cancel)
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self.buttons.accepted.connect(self.save)
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self.buttons.rejected.connect(sys.exit)
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self.layout.addWidget(self.buttons)
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def gather_state(self):
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state = self.config
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for idx in range(self.tabs.count()):
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tab = self.tabs.widget(idx)
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title = self.tabs.tabText(idx).lower()
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state[title] = {**state.get(title, {}), **tab.gather_state()}
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return state
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def save(self):
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state = self.gather_state()
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print(yaml.dump(state))
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with open(ALACRITTY_CONFIG, 'w+') as f:
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f.write(yaml.dump(state))
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sys.exit()
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def addDialog(self):
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dialog = QtWidgets.QColorDialog()
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dialog.show()
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if __name__ == '__main__':
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app = QtWidgets.QApplication([])
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with open(ALACRITTY_CONFIG) as f:
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config = yaml.safe_load(f.read())
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conf = Config(config)
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conf.show()
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app.exec_()
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