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https://github.com/LC044/WeChatMsg
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Update bubble_message.py
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SiYuan
GitHub
parent
8a4c9a04b7
commit
b306415d37
@ -1,87 +1,183 @@
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from Lib import QtNinePatch2
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from PyQt5.QtCore import Qt, QRectF
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from PyQt5.QtGui import QImage, QPainter, QColor, QFont, QPixmap
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from PyQt5.QtWidgets import QLabel, QWidget, QHBoxLayout, QVBoxLayout, QSizePolicy
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from PIL import Image
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from PyQt5 import QtGui
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from PyQt5.QtGui import QPainter, QFont, QColor, QPixmap, QPolygon
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from PyQt5.QtWidgets import QApplication, QWidget, QLabel, QHBoxLayout, QSizePolicy, QVBoxLayout, QSpacerItem
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from PyQt5.QtCore import QSize, pyqtSignal, Qt, QRectF, QPoint
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class Label(QLabel):
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class TextMessage(QLabel):
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heightSingal = pyqtSignal(int)
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def __init__(self, *args, **kwargs):
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super(Label, self).__init__()
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# .9 格式的图片
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filp = kwargs.get('filp')
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self.image = QImage('Data/skin_aio_friend_bubble_pressed.9.png')
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if filp:
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self.image = self.image.mirrored(True, False)
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self.txt = kwargs.get('text')
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def __init__(self, text, is_send=False, parent=None):
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super(TextMessage, self).__init__(text, parent)
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self.setFont(QFont('SimSun', 15))
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self.setWordWrap(True)
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# self.adjustSize()
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self.setMaximumWidth(800)
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self.setMinimumWidth(100)
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self.setMinimumHeight(10)
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# self.resize(QSize(100,40))
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self.setTextInteractionFlags(Qt.TextSelectableByMouse)
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self.setSizePolicy(QSizePolicy.Ignored, QSizePolicy.Ignored)
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self.adjustSize()
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# self.setSizePolicy(QSizePolicy.Maximum, QSizePolicy.Minimum)
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if is_send:
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self.setAlignment(Qt.AlignCenter | Qt.AlignRight)
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self.setStyleSheet(
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'''
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background-color:white;
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border-radius:10px;
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border-top: 10px solid white;
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border-bottom: 10px solid white;
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border-right: 10px solid white;
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border-left: 10px solid white;
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'''
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)
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else:
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self.setStyleSheet(
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'''
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background-color:#b2e281;
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border-radius:10px;
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border-top: 10px solid #b2e281;
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border-bottom: 10px solid #b2e281;
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border-right: 10px solid #b2e281;
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border-left: 10px solid #b2e281;
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'''
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)
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def showEvent(self, event):
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super(Label, self).showEvent(event)
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pixmap = QtNinePatch2.createPixmapFromNinePatchImage(
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self.image, self.width(), self.height())
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self.setPixmap(pixmap)
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def paintEvent(self, a0: QtGui.QPaintEvent) -> None:
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super(TextMessage, self).paintEvent(a0)
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#
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def paintEvent(self, event) -> None:
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super(Label, self).paintEvent(event)
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painter = QPainter(self)
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painter.begin(self)
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painter.setPen(QColor(150, 100, 23))
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painter.setFont(QFont('SimSun', 20))
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painter.setRenderHint(QPainter.Antialiasing)
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painter.setRenderHint(QPainter.SmoothPixmapTransform)
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rec = QRectF(30, 40, self.width() - 60, self.height() - 60)
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painter.drawText(rec, Qt.TextWordWrap, self.txt)
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painter.end()
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#
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def resizeEvent(self, event):
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super(Label, self).resizeEvent(event)
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pixmap = QtNinePatch2.createPixmapFromNinePatchImage(
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self.image, self.width(), self.height())
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self.setPixmap(pixmap)
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class Triangle(QLabel):
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def __init__(self, Type, is_send=False, parent=None):
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super().__init__(parent)
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self.Type = Type
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self.is_send = is_send
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self.setFixedSize(6, 45)
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def paintEvent(self, a0: QtGui.QPaintEvent) -> None:
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super(Triangle, self).paintEvent(a0)
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if self.Type == 3:
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painter = QPainter(self)
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triangle = QPolygon()
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# print(self.width(), self.height())
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if self.is_send:
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painter.setPen(QColor('white'))
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painter.setBrush(QColor('white'))
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triangle.setPoints(0, 20, 0, 35, 6, 25)
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else:
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painter.setPen(QColor('#b2e281'))
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painter.setBrush(QColor('#b2e281'))
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triangle.setPoints(0, 25, 6, 20, 6, 35)
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painter.drawPolygon(triangle)
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class Avatar(QLabel):
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def __init__(self, avatar, parent=None):
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super().__init__(parent)
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if isinstance(avatar, str):
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self.setPixmap(QPixmap(avatar).scaled(45, 45))
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self.image_path = avatar
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elif isinstance(avatar, QPixmap):
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self.setPixmap(avatar)
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self.setMaximumWidth(45)
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self.setMaximumHeight(45)
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class ImageMessage(QLabel):
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def __init__(self, avatar, parent=None):
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super().__init__(parent)
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self.image_path = './Data/head.jpg'
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self.image = QLabel(self)
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if isinstance(avatar, str):
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self.setPixmap(QPixmap(avatar))
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self.image_path = avatar
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elif isinstance(avatar, QPixmap):
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self.setPixmap(avatar)
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self.setMaximumWidth(480)
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self.setMaximumHeight(720)
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# self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
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# self.setSizePolicy(QSizePolicy.Ignored, QSizePolicy.Ignored)
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# self.setScaledContents(True)
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# def paintEvent(self, a0) -> None:
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# painter = QPainter(self)
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# painter.begin(self)
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# # self.setPixmap()
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# painter.end()
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def mousePressEvent(self, event):
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if event.buttons() == Qt.LeftButton: # 左键按下
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image = Image.open(self.image_path)
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image.show()
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class BubbleMessage(QWidget):
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def __init__(self, text, avatar, isSend=False, parent=None):
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def __init__(self, str_content, avatar, Type, is_send=False, parent=None):
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super().__init__(parent)
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self.isSend = isSend
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self.txt = text
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self.isSend = is_send
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layout = QHBoxLayout()
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self.avatar = QLabel()
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self.avatar.setPixmap(avatar)
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self.message = Label(text=text, filp=isSend)
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if isSend:
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layout.addWidget(self.message)
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layout.addWidget(self.avatar, 0, Qt.AlignTop)
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layout.setSpacing(0)
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self.avatar = Avatar(avatar)
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triangle = Triangle(Type,is_send)
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if Type == 3:
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self.message = TextMessage(str_content, is_send)
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else:
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self.message = ImageMessage(str_content)
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# skin_aio_friend_bubble_pressed.9
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'''
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border-image:url(./Data/截图222.png) 20 20 20 20;
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border-top: 5px transparent;
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border-bottom: 5px transparent;
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border-right: 5px transparent;
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border-left: 5px transparent;
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border-radius:10px;
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'''
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self.spacerItem = QSpacerItem(65, 65, QSizePolicy.Expanding, QSizePolicy.Minimum)
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if is_send:
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layout.addItem(self.spacerItem)
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layout.addWidget(self.message, 10)
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layout.addWidget(triangle,0,Qt.AlignTop | Qt.AlignLeft)
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layout.addWidget(self.avatar, 0, Qt.AlignTop | Qt.AlignLeft)
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layout.setStretch(0, 1)
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else:
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layout.addWidget(self.avatar, 0, Qt.AlignTop)
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layout.addWidget(self.message)
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layout.setStretch(1, 1)
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layout.addWidget(self.avatar, 0, Qt.AlignTop | Qt.AlignRight)
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layout.addWidget(triangle, 0, Qt.AlignTop | Qt.AlignRight)
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layout.addWidget(self.message, 10)
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layout.addItem(self.spacerItem)
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layout.setStretch(3, 1)
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self.setLayout(layout)
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def resizeEvent(self, a0) -> None:
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w = (self.message.width() - 60) // 27
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row = int(len(self.txt) // w) + 1
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print('row', row)
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self.message.setMaximumHeight(row * 31 + 80)
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return
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class MainWindow(QWidget):
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class MyWidget(QWidget):
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def __init__(self):
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super().__init__()
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txt = '''在工具中单击边缘可以添加黑点，单击可以删掉黑点，拖动可以调整黑点长度。勾选等选项可以查看内容、缩放等区域右侧可预览不同拉伸情况下的效果，拖动可以调整预览的拉伸比例'''
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avatar = QPixmap('Data/head.jpg').scaled(60, 60)
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bubble_mesage = BubbleMessage(txt, avatar, isSend=False)
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avatar = 'Data/head.jpg'
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bubble_message = BubbleMessage(txt, avatar, Type=3, is_send=False)
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layout = QVBoxLayout()
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bubble_mesage1 = BubbleMessage(txt, avatar, isSend=True)
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layout.addWidget(bubble_mesage)
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layout.addWidget(bubble_mesage1)
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txt = "你说啥"
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avatar_2 = 'Data/fg1.png'
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bubble_message1 = BubbleMessage(txt, avatar_2, Type=3, is_send=True)
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layout.addWidget(bubble_message)
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layout.addWidget(bubble_message1)
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bubble_message2 = BubbleMessage('', avatar_2, Type=3, is_send=True)
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layout.addWidget(bubble_message2)
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txt = "我啥都没说"
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avatar0 = 'Data/fg1.png'
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bubble_message1 = BubbleMessage('Data/fg1.png', avatar, Type=1, is_send=False)
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layout.addWidget(bubble_message1)
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self.spacerItem = QSpacerItem(65, 65, QSizePolicy.Minimum, QSizePolicy.Expanding)
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layout.addItem(self.spacerItem)
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# layout.setStretch(0, 1)
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self.setLayout(layout)
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# def resizeEvent(self, a0) -> None:
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# return
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if __name__ == '__main__':
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app = QApplication([])
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widget = MyWidget()
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widget.show()
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app.exec_()
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