Mercurial > firefox-enso

annotate enso_pyxpcom.py @ 2:4f22928c7a2c

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Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
author Atul Varma <varmaa@toolness.com>
date Thu, 08 May 2008 13:00:26 -0700
parents 6e4335fa3321
children 21f5e1dc0a4c
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
b1c0ab5d5f14 Origination, originally taken from the about:python source code from pyxpcom.
Atul Varma <varmaa@toolness.com>
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1 from xpcom import components, verbose
b1c0ab5d5f14 Origination, originally taken from the about:python source code from pyxpcom.
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2 import sys, os
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3 import logging
b1c0ab5d5f14 Origination, originally taken from the about:python source code from pyxpcom.
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4 import platform
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5
b1c0ab5d5f14 Origination, originally taken from the about:python source code from pyxpcom.
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6 _ensoStarted = False
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7
1
6e4335fa3321 Fixed some things.
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8 ENSO_PATH = os.path.join(os.getenv("HOME"), "Documents/enso-svn")
6e4335fa3321 Fixed some things.
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9 LOGGING_FILE = os.path.join(os.getenv("HOME"), "enso_pyxpcom.log")
6e4335fa3321 Fixed some things.
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10
2
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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11 def getFuelApplication():
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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12 from xpcom import components
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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13 fuel_cls = components.classes["@mozilla.org/fuel/application;1"]
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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14 fuel_abs = fuel_cls.createInstance()
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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15 fuel_if = components.interfaces.fuelIApplication
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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16 return fuel_abs.queryInterface(fuel_if)
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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parents: 1
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17
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
Atul Varma <varmaa@toolness.com>
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18 def getCommandDispatcher():
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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19 ci = components.interfaces
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20 cc = components.classes
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21
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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22 Application = getFuelApplication()
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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23 document = Application.activeWindow.activeTab.document
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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24
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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25 mediator = cc["@mozilla.org/appshell/window-mediator;1"].getService(ci.nsIWindowMediator)
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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26 window = mediator.getMostRecentWindow("navigator:browser")
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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27 return window.document.commandDispatcher
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28
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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29 def firefoxSelectionHook():
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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30 import AppKit
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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31
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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32 app = AppKit.NSWorkspace.sharedWorkspace().activeApplication()
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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33 if app["NSApplicationProcessIdentifier"] == os.getpid():
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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34 return getFirefoxSelection()
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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35 else:
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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36 from enso.platform.osx import selection
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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37
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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38 return selection._old_get()
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39
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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40 def getFirefoxSelection():
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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41 text = ""
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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42 dispatcher = getCommandDispatcher()
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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43
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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44 if dispatcher.focusedElement:
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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45 start = dispatcher.focusedElement.selectionStart
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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46 end = dispatcher.focusedElement.selectionEnd
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47 if start != end:
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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48 text = dispatcher.focusedElement.value[start:end]
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49 elif dispatcher.focusedWindow:
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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50 sel = dispatcher.focusedWindow.getSelection()
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51 if sel.rangeCount >= 1:
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52 text = sel.toString()
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53
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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54 return {"text" : text}
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55
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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56 def installFirefoxSelectionHook():
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57 from enso.platform.osx import selection
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58
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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59 selection._old_get = selection.get
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60 selection.get = firefoxSelectionHook
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61
0
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62 def getAbout():
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63 global _ensoStarted
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64
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65 if not _ensoStarted:
1
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66 logging.info("Importing Enso.")
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67 sys.path.append(ENSO_PATH)
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68
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69 import enso
2
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70
4f22928c7a2c Added firefox selection context, so it's now possible to use enso in firefox (otherwise, the command-c injection wasn't working b/c I guess you can't inject events into your own process).
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71 logging.info("Installing Firefox selection hook.")
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72 installFirefoxSelectionHook()
0
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73 logging.info("Launching Enso.")
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74 _ensoStarted = True
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75 enso.run()
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76
0
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77 return "Enso is running."
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78
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79 class ShutdownObserver:
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80 _com_interfaces_ = components.interfaces.nsIObserver
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81
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82 def observe(self, subject, topic, data):
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83 print "quit-application received; calling sys.exitfunc()."
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84 sys.exitfunc()
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85
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86 class AboutPython:
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87 _com_interfaces_ = components.interfaces.nsIAboutModule
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88 _reg_contractid_ = '@mozilla.org/network/protocol/about;1?what=enso'
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89 _reg_clsid_ = '{6d5d462e-6de7-4bca-bbc6-c488d481351c}'
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90 _reg_desc_ = "about:enso handler"
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91
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92 def __init__(self):
1
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93 logging.basicConfig(level=logging.INFO,
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94 filename=LOGGING_FILE,
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95 filemode="w")
0
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96 logging.info("Setting shutdown observer.")
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97 observerService = components.classes["@mozilla.org/observer-service;1"].getService(components.interfaces.nsIObserverService)
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98 observerService.addObserver(ShutdownObserver(), "quit-application", False)
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99
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100 def newChannel(self, aURI):
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101 ioService = components.classes["@mozilla.org/network/io-service;1"] \
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102 .getService();
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103
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104 istream = components.classes["@mozilla.org/io/string-input-stream;1"] \
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105 .createInstance()
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106
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107 about = getAbout()
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108 istream.setData(about, len(about))
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109
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110 channel = components.classes["@mozilla.org/network/input-stream-channel;1"] \
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111 .createInstance(components.interfaces.nsIInputStreamChannel)
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112
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113 channel.setURI(aURI)
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114 #channel.contentType = "text/html"
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115 channel.contentStream = istream
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116 return channel
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117
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118 def getURIFlags(self, aURI):
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119 return 0;