From 9cc89bcd691ce6bd737efa40f0c120c8282458cf Mon Sep 17 00:00:00 2001 From: DXC Date: Wed, 6 May 2026 11:54:00 +0800 Subject: [PATCH] =?UTF-8?q?feat(FileSelectWidget):=20=E4=BC=98=E5=8C=96?= =?UTF-8?q?=E6=96=87=E4=BB=B6=E5=AF=B9=E8=AF=9D=E6=A1=86=E5=88=9D=E5=A7=8B?= =?UTF-8?q?=E7=9B=AE=E5=BD=95=E4=B8=BA=E5=BD=93=E5=89=8D=E8=BE=93=E5=85=A5?= =?UTF-8?q?=E8=B7=AF=E5=BE=84=E6=89=80=E5=9C=A8=E7=9B=AE=E5=BD=95?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/gui/water_quality_gui.py | 14 ++++++++++++-- 1 file changed, 12 insertions(+), 2 deletions(-) diff --git a/src/gui/water_quality_gui.py b/src/gui/water_quality_gui.py index 5c7482e..2468567 100644 --- a/src/gui/water_quality_gui.py +++ b/src/gui/water_quality_gui.py @@ -874,13 +874,23 @@ class FileSelectWidget(QWidget): def browse_file(self): """浏览文件""" + # 获取当前输入框中的文本，尝试从中提取初始目录 + current_text = self.line_edit.text().strip() + initial_dir = "" + + if current_text: + # 尝试使用当前路径的目录作为初始目录 + dir_path = os.path.dirname(current_text) + if dir_path and os.path.exists(dir_path): + initial_dir = dir_path + if self.mode == "save": file_path, _ = QFileDialog.getSaveFileName( - self, "保存文件", "", self.file_filter + self, "保存文件", initial_dir, self.file_filter ) else: file_path, _ = QFileDialog.getOpenFileName( - self, "选择文件", "", self.file_filter + self, "选择文件", initial_dir, self.file_filter ) if file_path: self.line_edit.setText(file_path)