Remember web inspector geometry in state file.

qutebrowser/browser/commands.py

@@ -30,14 +30,14 @@ from PyQt5.QtWidgets import QApplication, QTabBar
 from PyQt5.QtCore import Qt, QUrl
 from PyQt5.QtGui import QClipboard
 from PyQt5.QtPrintSupport import QPrintDialog, QPrintPreviewDialog
-from PyQt5.QtWebKitWidgets import QWebPage, QWebInspector
+from PyQt5.QtWebKitWidgets import QWebPage
 import pygments
 import pygments.lexers
 import pygments.formatters
 
 from qutebrowser.commands import userscripts, cmdexc, cmdutils
 from qutebrowser.config import config, configexc
-from qutebrowser.browser import webelem
+from qutebrowser.browser import webelem, inspector
 from qutebrowser.utils import (message, usertypes, log, qtutils, urlutils,
                                objreg, utils)
 from qutebrowser.misc import editor
@@ -931,7 +931,7 @@ class CommandDispatcher:
                 raise cmdexc.CommandError(
                     "Please enable developer-extras before using the "
                     "webinspector!")
-            cur.inspector = QWebInspector()
+            cur.inspector = inspector.WebInspector()
             cur.inspector.setPage(cur.page())
             cur.inspector.show()
         elif cur.inspector.isVisible():

qutebrowser/browser/inspector.py

@@ -0,0 +1,58 @@
+# vim: ft=python fileencoding=utf-8 sts=4 sw=4 et:
+
+# Copyright 2015 Florian Bruhin (The Compiler) <mail@qutebrowser.org>
+#
+# This file is part of qutebrowser.
+#
+# qutebrowser is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# qutebrowser is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with qutebrowser.  If not, see <http://www.gnu.org/licenses/>.
+
+"""Customized QWebInspector."""
+
+import base64
+
+from PyQt5.QtWebKitWidgets import QWebInspector
+
+from qutebrowser.utils import log, objreg
+
+
+class WebInspector(QWebInspector):
+
+    def __init__(self, parent=None):
+        super().__init__(parent)
+        self._load_state_geometry()
+
+    def closeEvent(self, e):
+        state_config = objreg.get('state-config')
+        data = bytes(self.saveGeometry())
+        geom = base64.b64encode(data).decode('ASCII')
+        state_config['geometry']['inspector'] = geom
+        super().closeEvent(e)
+
+    def _load_state_geometry(self):
+        """Load the geometry from the state file."""
+        state_config = objreg.get('state-config')
+        try:
+            data = state_config['geometry']['inspector']
+            geom = base64.b64decode(data, validate=True)
+        except KeyError:
+            # First start
+            pass
+        except binascii.Error:
+            log.misc.exception("Error while reading geometry")
+            pass
+        else:
+            log.init.debug("Loading geometry from {}".format(geom))
+            ok = self.restoreGeometry(geom)
+            if not ok:
+                log.init.warning("Error while loading geometry.")