54 lines
1.8 KiB
Python
54 lines
1.8 KiB
Python
from PyQt5.QtWidgets import *
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from PyQt5.QtGui import QPixmap
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from PyQt5.QtCore import Qt, pyqtSignal
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class AddToDoAction(QLabel):
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# 发送创建的ToDo名字
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todo_name = pyqtSignal(str)
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def __init__(self):
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super(AddToDoAction, self).__init__()
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self.setObjectName('add_todo_label')
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# widget = QWidget(self)
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self.setMinimumWidth(700)
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layout = QHBoxLayout()
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# widget.setLayout(layout)
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icon = QPixmap('../images/circle.svg').scaled(30, 30, Qt.IgnoreAspectRatio, Qt.SmoothTransformation)
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self.icon_label = QLabel()
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self.icon_label.setPixmap(icon)
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self.icon_label.setMaximumSize(30, 30)
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self.icon_label.setScaledContents(True)
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# icon_label.resize(icon.width(), icon.height())
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self.line_edit = QLineEdit()
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# self.line_edit.setMinimumHeight(50)
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# self.line_edit.clicked.connect(self.line_edit_action)
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self.line_edit.setObjectName('add_line_edit')
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self.line_edit.setPlaceholderText('添加任务')
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self.line_edit.returnPressed.connect(lambda: self.line_edit_add(self.line_edit.text()))
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# self.line_edit.se
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# self.line_edit.setEnabled(False)
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# self.line_edit.
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# todo : QLineEdit点击事件
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# self.line_edit.setAlignment(Qt.AlignLeft)
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layout.addWidget(self.icon_label, 1, Qt.AlignLeft)
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layout.addWidget(self.line_edit, 6, Qt.AlignLeft)
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layout.addStretch(1)
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self.setScaledContents(True)
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# self.sizeHint()
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self.setLayout(layout)
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self.show()
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# def line_edit_action(self):
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# print('click left button')
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# todo : 回车添加事件
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def line_edit_add(self, name):
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self.todo_name.emit(name)
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print(name)
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self.line_edit.clear()
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# widget.show()
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