修复一些问题

toolbox/codes/ui/stacked_pages/w08_log.py

@@ -1,4 +1,4 @@
-from PySide6.QtWidgets import QWidget, QLabel, QMessageBox, QVBoxLayout, QTreeWidget, QHBoxLayout, QPushButton, QFrame, QLineEdit, QCheckBox, QTreeWidgetItem, QDialog
+from PySide6.QtWidgets import QWidget, QLabel, QMessageBox, QVBoxLayout, QTreeWidget, QHeaderView, QHBoxLayout, QPushButton, QFrame, QLineEdit, QCheckBox, QTreeWidgetItem, QDialog, QPlainTextEdit, QApplication
 from PySide6.QtCore import Qt, Signal
 from PySide6.QtGui import QColor, QIcon, QFont, QKeySequence, QIntValidator, QShortcut
 
@@ -6,6 +6,30 @@ from codes.common.signal_bus import signal_bus
 from codes.common import db_operation
 from codes.common import clibs
 
+
+class LogDialog(QDialog):
+    def __init__(self, content, parent=None):
+        super().__init__(parent)
+        self.setWindowTitle("日志详情")
+        self.setGeometry(100, 100, 700, 300)
+        self.center_on_screen()
+        layout = QVBoxLayout(self)
+        self.plain_text_edit = QPlainTextEdit()
+        self.plain_text_edit.setReadOnly(True)
+        self.plain_text_edit.setPlainText(content)
+        layout.addWidget(self.plain_text_edit)
+
+    def center_on_screen(self):
+        screen_geometry = QApplication.primaryScreen().geometry()
+        screen_width = screen_geometry.width()
+        screen_height = screen_geometry.height()
+        dialog_width = self.width()
+        dialog_height = self.height()
+        x = (screen_width - dialog_width) // 2
+        y = (screen_height - dialog_height) // 2
+        self.move(x, y)
+
+
 class PageNumberInput(QDialog):
     def __init__(self, parent=None):
         super().__init__(parent)
@@ -64,7 +88,11 @@ class W08Log(QWidget):
     def ui_init(self):
         layout_v = QVBoxLayout(self)
         self.treeW = QTreeWidget()
+        self.treeW.setUniformRowHeights(True)
         self.treeW.setHeaderLabels(["ID", "时间戳", "告警级别", "模块信息", "告警内容"])
+        header = self.treeW.header()
+        for i in range(self.treeW.columnCount()):
+            header.setSectionResizeMode(i, QHeaderView.ResizeMode.ResizeToContents)
         layout_v.addWidget(self.treeW, stretch=9)
 
         layout_h = QHBoxLayout()
@@ -113,6 +141,7 @@ class W08Log(QWidget):
         self.setLayout(layout_v)
 
     def setup_slot(self):
+        self.treeW.itemDoubleClicked.connect(self.show_single_log)
         self.pb_previous.clicked.connect(self.previous_page)
         self.pb_next.clicked.connect(self.next_page)
         self.pb_search.clicked.connect(self.search_page)
@@ -153,9 +182,6 @@ class W08Log(QWidget):
 
         self.records, self.len_records = db_operation.db_query_logs(levels=levels)
         if search_text:
-            # ids = [_[0] for _ in self.records]
-            # placeholder = ",".join(ids)
-            # clibs.cursor.execute(f"SELECT * FROM logs WHERE id IN ({placeholder}) and content like ?", (ids + [search_text, ]))
             self.records, self.len_records = db_operation.db_query_logs(search_text, self.records)
 
         self.is_searching = True
@@ -219,6 +245,16 @@ class W08Log(QWidget):
             color = colors[record[2]]
             for col in range(5):
                 item.setBackground(col, color)
+            item.setTextAlignment(0, Qt.AlignmentFlag.AlignRight)
         self.treeW.scrollToBottom()
 
-
+    def show_single_log(self, item, column):
+        log_id = f"id = {item.text(0)}"
+        log_ts = f"ts = {item.text(1)}"
+        log_level = f"level = {item.text(2)}"
+        log_module = f"module = {item.text(3)}\n"
+        deco_line = "=" * 40
+        log_msg = item.text(4)
+        content = "\n".join([log_id, log_ts, log_level, log_module, deco_line, log_msg])
+        dialog = LogDialog(content, self)
+        dialog.exec()