Add a log window to see the current log

comictaggerlib/applicationlogwindow.py

@@ -0,0 +1,50 @@
+from __future__ import annotations
+
+import logging
+
+from PyQt5 import QtCore, QtGui, QtWidgets, uic
+
+from comictaggerlib.settings import ComicTaggerSettings
+
+logger = logging.getLogger(__name__)
+
+
+class QTextEditLogger(QtCore.QObject, logging.Handler):
+    qlog = QtCore.pyqtSignal(str)
+
+    def __init__(self, formatter: logging.Formatter, level: int):
+        super().__init__()
+        self.setFormatter(formatter)
+        self.setLevel(level)
+
+    def emit(self, record):
+        msg = self.format(record)
+        self.qlog.emit(msg.strip())
+
+
+class ApplicationLogWindow(QtWidgets.QDialog):
+    def __init__(self, log_handler: QTextEditLogger, parent=None):
+        super().__init__(parent)
+        uic.loadUi(ComicTaggerSettings.get_ui_file("logwindow.ui"), self)
+
+        self.log_handler = log_handler
+        self.log_handler.qlog.connect(self.textEdit.append)
+
+        f = QtGui.QFont("menlo")
+        f.setStyleHint(QtGui.QFont.Monospace)
+        self.setFont(f)
+        self._button = QtWidgets.QPushButton(self)
+        self._button.setText("Test Me")
+
+        layout = self.layout()
+        layout.addWidget(self._button)
+
+        # Connect signal to slot
+        self._button.clicked.connect(self.test)
+        self.textEdit.setTabStopDistance(self.textEdit.tabStopDistance() * 2)
+
+    def test(self):
+        logger.debug("damn, a bug")
+        logger.info("something to remember")
+        logger.warning("that's not right")
+        logger.error("foobar")

comictaggerlib/taggerwindow.py

@@ -39,6 +39,7 @@ from comicapi.filenameparser import FileNameParser
 from comicapi.genericmetadata import GenericMetadata
 from comicapi.issuestring import IssueString
 from comictaggerlib import ctversion
+from comictaggerlib.applicationlogwindow import ApplicationLogWindow, QTextEditLogger
 from comictaggerlib.autotagmatchwindow import AutoTagMatchWindow
 from comictaggerlib.autotagprogresswindow import AutoTagProgressWindow
 from comictaggerlib.autotagstartwindow import AutoTagStartWindow
@@ -83,6 +84,7 @@ class TaggerWindow(QtWidgets.QMainWindow):
 
         uic.loadUi(ComicTaggerSettings.get_ui_file("taggerwindow.ui"), self)
         self.settings = settings
+        self.log_window = self.setup_logger()
 
         # prevent multiple instances
         socket = QtNetwork.QLocalSocket(self)
@@ -262,6 +264,20 @@ Have fun!
         # defer the actual close in the app loop thread
         QtCore.QTimer.singleShot(200, lambda: execute(self.close))
 
+    def setup_logger(self) -> ApplicationLogWindow:
+        try:
+            current_logs = (ComicTaggerSettings.get_settings_folder() / "logs" / "ComicTagger.log").read_text("utf-8")
+        except Exception:
+            current_logs = ""
+        root_logger = logging.getLogger()
+        qapplogwindow = ApplicationLogWindow(
+            QTextEditLogger(logging.Formatter("%(asctime)s | %(name)s | %(levelname)s | %(message)s"), logging.DEBUG),
+            parent=self,
+        )
+        qapplogwindow.textEdit.append(current_logs.strip())
+        root_logger.addHandler(qapplogwindow.log_handler)
+        return qapplogwindow
+
     def reset_app(self) -> None:
 
         self.archiveCoverWidget.clear()
@@ -387,6 +403,9 @@ Have fun!
         self.actionPageBrowser.setShortcut("Ctrl+P")
         self.actionPageBrowser.setStatusTip("Show the page browser")
         self.actionPageBrowser.triggered.connect(self.show_page_browser)
+        self.actionLogWindow.setShortcut("Ctrl+Shift+L")
+        self.actionLogWindow.setStatusTip("Show the log window")
+        self.actionLogWindow.triggered.connect(self.log_window.show)
 
         # Help Menu
         self.actionAbout.setStatusTip("Show the " + self.appName + " info")

comictaggerlib/ui/applicationlogwindow.ui

@@ -0,0 +1,77 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Dialog</class>
+ <widget class="QDialog" name="Dialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>300</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Log Window</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="QTextEdit" name="textEdit">
+     <property name="readOnly">
+      <bool>true</bool>
+     </property>
+     <property name="acceptRichText">
+      <bool>false</bool>
+     </property>
+     <property name="textInteractionFlags">
+      <set>Qt::LinksAccessibleByKeyboard|Qt::LinksAccessibleByMouse|Qt::TextBrowserInteraction|Qt::TextSelectableByKeyboard|Qt::TextSelectableByMouse</set>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Close</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>Dialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>248</x>
+     <y>254</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>157</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>Dialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>316</x>
+     <y>260</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>286</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>

comictaggerlib/ui/taggerwindow.ui

@@ -1182,7 +1182,7 @@
      <x>0</x>
      <y>0</y>
      <width>1096</width>
-     <height>21</height>
+     <height>30</height>
     </rect>
    </property>
    <widget class="QMenu" name="menuComicTagger">
@@ -1245,6 +1245,7 @@
      <string>Window</string>
     </property>
     <addaction name="actionPageBrowser"/>
+    <addaction name="actionLogWindow"/>
    </widget>
    <addaction name="menuComicTagger"/>
    <addaction name="menuTags"/>
@@ -1455,6 +1456,11 @@
     <string>Parse Filename and split words</string>
    </property>
   </action>
+  <action name="actionLogWindow">
+   <property name="text">
+    <string>Show Log Window</string>
+   </property>
+  </action>
  </widget>
  <layoutdefault spacing="6" margin="11"/>
  <resources/>