import myskin_styles, myskin_windows from PyQt5.QtWidgets import * from PyQt5.QtGui import * import sys, os import piece_decorative import ezdxf import ezdxf.tools import ezdxf.bbox import ezdxf.units import ezdxf.math import qdarktheme import re def extract_number_from_block_name(block_name): # 使用正则表达式提取块名称中的数字部分 match = re.search(r'P(\d+)', block_name) if match: return int(match.group(1)) return 0 # 如果没有找到数字，默认返回0 def 获取dxf中心坐标和角度列表(doc): msp = doc.modelspace() mspBox = ezdxf.bbox.extents(msp) result = [] for entity in msp.query(): if entity.dxftype() == "INSERT": result.append({"块名称": entity.dxf.name, "center": None, "rotation": None}) temp = [] rotation = None block = doc.blocks[entity.dxf.name] for e in block: if e.dxftype() != "TEXT": temp.append(e) else: rotation = e.dxf.all_existing_dxf_attribs()["rotation"] # 只有 0 90 -90 -180 出现其他的就以近似值代替 if rotation < 0: rotation += 360 if rotation < 45 or rotation > 315: rotation = 0 elif rotation < 135: rotation = 90 elif rotation < 225: rotation = -180 else: rotation = -90 result[-1]["rotation"] = rotation center = ezdxf.bbox.extents(temp).center # center y 改成从上往下计算 center = (center.x, mspBox.size[1] + mspBox.extmin[1] - center.y) # 旋转 center = (mspBox.size[1] - center[1], center[0]) result[-1]["center"] = center # 打印处理前的数据 print("处理前的数据：", result) # 按块名称进行排序 result.sort(key=lambda x: extract_number_from_block_name(x["块名称"])) # 打印处理后的数据 print("处理后的数据：", result) return result class DXFWinUi(object): def setupUi(self, MainWindow): # MainWindow.resize(800, 600) self.centralwidget = QWidget(MainWindow) mainLayout = QHBoxLayout(self.centralwidget) groupBox = QGroupBox('多码混排') leftLayout = QVBoxLayout(groupBox) label1 = QLabel('大货裁片路径') # self.label2 = QLabel('暂未选择文件夹。') self.pushButton1 = QPushButton("选择文件夹") self.pushButton1.setFixedSize(100,30) leftLayout.addWidget(label1) # leftLayout.addWidget(self.label2) leftLayout.addWidget(self.pushButton1) leftLayout.addStretch() label6 = QLabel('DXF文件路径') # self.label7 = QLabel('暂未选择文件。') self.pushButton2 = QPushButton("选择文件") self.pushButton2.setFixedSize(100, 30) leftLayout.addWidget(label6) # leftLayout.addWidget(self.label7) leftLayout.addWidget(self.pushButton2) leftLayout.addStretch() label3 = QLabel('分辨率大小') self.lineEdit1 = QLineEdit() self.lineEdit1.setValidator(QIntValidator()) self.lineEdit1.setFixedSize(150,30) leftLayout.addWidget(label3) leftLayout.addWidget(self.lineEdit1) leftLayout.addStretch() label4 = QLabel('文档名称') self.lineEdit2 = QLineEdit() self.lineEdit2.setFixedSize(150,30) leftLayout.addWidget(label4) leftLayout.addWidget(self.lineEdit2) leftLayout.addStretch() label5 = QLabel('单码片数') self.lineEdit3 = QLineEdit() self.lineEdit3.setFixedSize(150,30) self.lineEdit3.setValidator(QIntValidator()) leftLayout.addWidget(label5) leftLayout.addWidget(self.lineEdit3) leftLayout.addStretch() # 滚动区域 scrollArea = QScrollArea() scrollArea.setFixedSize(200,210) scrollWidget = QWidget(scrollArea) self.scrollWidgetLayout = QVBoxLayout(scrollWidget) self.scrollWidgetLayout.setContentsMargins(5,5,5,5) self.scrollWidgetLayout.setSpacing(5) scrollArea.setWidget(scrollWidget) scrollArea.setWidgetResizable(True) leftLayout.addWidget(scrollArea) leftLayout.addStretch() rightWidget = QWidget() # rightLayout = QVBoxLayout(rightWidget) # self.okPushButton = QPushButton("OK") # self.cancelPushButton = QPushButton("Cancel") # rightLayout.addWidget(self.okPushButton) # rightLayout.addWidget(self.cancelPushButton) # rightLayout.addStretch() # rightWidget.setLayout(rightLayout) self.runButton = QPushButton("运行") leftLayout.addWidget(self.runButton) rightWidget = QWidget() mainLayout.addWidget(groupBox, 1) # mainLayout.addWidget(rightWidget, 1) MainWindow.setCentralWidget(self.centralwidget) class DXFWin(QMainWindow, DXFWinUi): def __init__(self): QMainWindow.__init__(self) self.ui = DXFWinUi() self.ui.setupUi(self) self.setWindowTitle("水平布局管理例子") desktop = QApplication.desktop() self.move((desktop.width() - self.width()) / 2, (desktop.height() - self.height()) /2) self.ui.pushButton1.clicked.connect(self.chooseDir) # self.ui.cancelPushButton.clicked.connect(self.close) self.ui.pushButton2.clicked.connect(self.chooseDxf) # self.ui.okPushButton.clicked.connect(self.ok) self.ui.runButton.clicked.connect(self.run) self.dir = None self.dxfPath = None self.dxfLineEdits = {} def run(self): print("按钮被点击") pass def chooseDir(self): rst = QFileDialog.getExistingDirectory() if rst != '': self.ui.label2.setText(rst) self.dir = rst def chooseDxf(self): rst = QFileDialog.getOpenFileName(filter='dxf file(*.dxf)') rst = rst[0] if rst == '': return # 解析文件路径 # self.ui.label7.setText(rst) self.dxfPath = rst sizes = [] temp = '' for c in os.path.basename(rst).split('.')[0]: import string if c in string.punctuation: if temp != '': sizes.append(temp) temp = '' continue temp += c if temp != '': sizes.append(temp) #清空self.ui.scrollWidgetLayout for i in range(self.ui.scrollWidgetLayout.count()): item = self.ui.scrollWidgetLayout.itemAt(0) self.ui.scrollWidgetLayout.removeItem(item) if item.widget(): item.widget().deleteLater() self.dxfLineEdits = {} # 添加label和button for size in sizes: layout = QHBoxLayout() layout.addWidget(QLabel(size)) layout.setContentsMargins(0,0,00,0) lineEdit = QLineEdit() lineEdit.setValidator(QIntValidator()) lineEdit.setFixedSize(100, 30) self.dxfLineEdits[size] = lineEdit layout.addWidget(lineEdit) self.ui.scrollWidgetLayout.addLayout(layout) def ok(self): # 检查参数 if self.dxfPath == None: QMessageBox.critical(self, "错误", "未选择dxf文件！") return if self.dir == None: QMessageBox.critical(self, "错误", "未选择大货裁片文件夹！") return # 禁用窗口 self.setDisabled(True) # 解析dxf数据 doc = ezdxf.readfile(self.dxfPath) msp = doc.modelspace() mspBox = ezdxf.bbox.extents(msp) 画布高 = mspBox.size[0] 画布宽 = mspBox.size[1] 分辨率 = self.ui.lineEdit1.text() 文档名称 = self.ui.lineEdit2.text() piece_decorative.PS_DXF21_jscode_fun(f'创建裁片排版文档({画布宽},{画布高},{分辨率},"{文档名称}");') 单码片数 = int(self.ui.lineEdit3.text()) DXFnames = [] for size, lineEdit in self.dxfLineEdits.items(): for i in range(单码片数): for j in range(int(lineEdit.text())): DXFname = f"P{i + 1}-{size}" DXFnames.append(DXFname) print(DXFnames) 中心坐标和角度列表 = 获取dxf中心坐标和角度列表(doc) # 保存新的文件 # doc.saveas(self.dxfPath + ".out.dxf") for i in range(len(DXFnames)): DXFname = DXFnames[i] 中心x_mm = 中心坐标和角度列表[i]["center"][0] 中心y_mm = 中心坐标和角度列表[i]["center"][1] 角度 = 中心坐标和角度列表[i]["rotation"] piece_decorative.PS_DXF21_jscode_fun(f'置入链接的智能对象("{self.dir}","{DXFname}");') piece_decorative.PS_DXF21_jscode_fun(f'裁片排版_lay({中心x_mm},{中心y_mm});') piece_decorative.PS_DXF21_jscode_fun(f'裁片角度({角度});') self.setDisabled(False) def main(): try: app = QApplication(sys.argv) # myskin_styles.dark(app) win = DXFWin() qdarktheme.setup_theme( custom_colors={ "[dark]": { "background": "#4d4d4d", "foreground": "#ffffff", "primary": "#ffffff", "border": "#717070", } } ) # mw = myskin_windows.ModernWindow(win) # win.setWindowIcon(QIcon('./ui/app.ico')) win.show() # win.show() sys.exit(app.exec_()) except Exception as e: print(f"An error occurred: {e}") if __name__ == "__main__": main()