When clicking a link in a message viewed in HTML mode, if the link represents a data blob, launch a "Save File" dialog and write the file directly, rather than opening the link in an external browser.
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parent
186139654c
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03fbadd3c4
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@ -5,6 +5,7 @@ src/bitmessageqt/messageview.py
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"""
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"""
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from PyQt4 import QtCore, QtGui
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from PyQt4 import QtCore, QtGui
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import re, base64
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from safehtmlparser import SafeHTMLParser
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from safehtmlparser import SafeHTMLParser
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@ -64,6 +65,9 @@ class MessageView(QtGui.QTextBrowser):
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def confirmURL(self, link):
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def confirmURL(self, link):
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"""Show a dialog requesting URL opening confirmation"""
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"""Show a dialog requesting URL opening confirmation"""
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link_str = link.toString()
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datablob_re = r'^data:.*/.*;base64,.*'
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datablob_match = re.match(datablob_re, link_str)
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if link.scheme() == "mailto":
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if link.scheme() == "mailto":
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window = QtGui.QApplication.activeWindow()
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window = QtGui.QApplication.activeWindow()
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window.ui.lineEditTo.setText(link.path())
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window.ui.lineEditTo.setText(link.path())
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@ -80,6 +84,16 @@ class MessageView(QtGui.QTextBrowser):
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)
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)
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window.ui.textEditMessage.setFocus()
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window.ui.textEditMessage.setFocus()
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return
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return
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if datablob_match:
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name = QtGui.QFileDialog.getSaveFileName(self, 'Save File')
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if name:
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f = open(name, 'wb')
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data_begin_pos = re.finditer(";base64,", link_str).next()
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data_b64 = link_str[data_begin_pos.span()[1]:]
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data = base64.b64decode(data_b64)
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f.write(data)
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f.close()
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else:
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reply = QtGui.QMessageBox.warning(
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reply = QtGui.QMessageBox.warning(
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self,
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self,
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QtGui.QApplication.translate(
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QtGui.QApplication.translate(
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