tMerge pull request #3700 from bauerj/console-warning - electrum - Electrum Bitcoin wallet
HTML git clone https://git.parazyd.org/electrum
DIR Log
DIR Files
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DIR Submodules
---
DIR commit 8116b807655b61691fc7126e2920e9de021f24f8
DIR parent f24a449d376f2cd33fe53566a4ce79a198d0ba79
HTML Author: ThomasV <thomasv@electrum.org>
Date: Tue, 26 Jun 2018 17:12:25 +0200
Merge pull request #3700 from bauerj/console-warning
Add a warning about harmful code to the console
Diffstat:
M gui/qt/console.py | 40 +++++++++++++++++++++++++++++++
1 file changed, 40 insertions(+), 0 deletions(-)
---
DIR diff --git a/gui/qt/console.py b/gui/qt/console.py
t@@ -7,6 +7,7 @@ from PyQt5 import QtCore
from PyQt5 import QtGui
from PyQt5 import QtWidgets
from electrum import util
+from electrum.i18n import _
if platform.system() == 'Windows':
t@@ -17,6 +18,33 @@ else:
MONOSPACE_FONT = 'monospace'
+class OverlayLabel(QtWidgets.QLabel):
+ STYLESHEET = '''
+ QLabel, QLabel link {
+ color: rgb(0, 0, 0);
+ background-color: rgb(248, 240, 200);
+ border: 1px solid;
+ border-color: rgb(255, 114, 47);
+ padding: 2px;
+ }
+ '''
+ def __init__(self, text, parent):
+ super().__init__(text, parent)
+ self.setMinimumHeight(150)
+ self.setGeometry(0, 0, self.width(), self.height())
+ self.setStyleSheet(self.STYLESHEET)
+ self.setMargin(0)
+ parent.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
+ self.setWordWrap(True)
+
+ def mousePressEvent(self, e):
+ self.hide()
+
+ def on_resize(self, w):
+ padding = 2 # px, from the stylesheet above
+ self.setFixedWidth(w - padding)
+
+
class Console(QtWidgets.QPlainTextEdit):
def __init__(self, prompt='>> ', startup_message='', parent=None):
QtWidgets.QPlainTextEdit.__init__(self, parent)
t@@ -35,6 +63,18 @@ class Console(QtWidgets.QPlainTextEdit):
self.updateNamespace({'run':self.run_script})
self.set_json(False)
+ warning_text = "<h1>{}</h1><br>{}<br><br>{}".format(
+ _("Warning!"),
+ _("Do not paste code here that you don't understand. Executing the wrong code could lead "
+ "to your coins being irreversibly lost."),
+ _("Click here to hide this message.")
+ )
+ self.messageOverlay = OverlayLabel(warning_text, self)
+
+ def resizeEvent(self, e):
+ self.messageOverlay.on_resize(self.width() - self.verticalScrollBar().width())
+
+
def set_json(self, b):
self.is_json = b