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from .main import Application
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from ..utils import show_desktop, get_ldtp_version
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from time import time, sleep
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from distutils import version
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class IndicatorApplet(Application):
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Indicator Applet manages the new indicator messages applet
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IA_TOPLEVEL = "embindicator-applet"
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Application.__init__(self, 'indicator-applet')
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def add_server(self, desktop_file):
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Add a new server to the indicator applet.
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@type desktop_file: string
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@param desktop_file: The path to the file describing the server.
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Name=Phony Internet Messenger
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GenericName=Internet Messenger
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Comment=Send instant messages over phony protocols
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Categories=Network;InstantMessaging;
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self.server = indicate.indicate_server_ref_default()
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except AttributeError:
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"no libindicate Python bindings, install python-indicate."
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self.server.set_type("message.im")
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self.server.set_desktop_file(desktop_file)
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while gtk.events_pending():
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def show_indicator(self, sender):
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It shows a basic indicator without needing to provide a desktop file
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@param sender: The name of the indicator to be shown in the applet.
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indicator = indicate.IndicatorMessage()
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indicator.set_property("subtype", "im")
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indicator.set_property("sender", sender)
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indicator.set_property_time("time", time())
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pixbuf = gtk.gdk.pixbuf_new_from_file(
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"/usr/share/icons/hicolor/22x22/apps/gnome-freecell.png")
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indicator.set_property_icon("icon", pixbuf)
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self.indicators.append(indicator)
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glib.timeout_add_seconds(1, _timeout_cb)
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def capture_applet_icon(self):
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It captures a screenshot of the indicator applet icon
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@return: The path of the file containing the screenshot
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x, y, w, h = ldtp.getobjectsize(self.TOP_PANEL, self.IA_TOPLEVEL)
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ldtp_one_six = version.StrictVersion('1.6.0')
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ldtp_current = version.StrictVersion(get_ldtp_version())
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if ldtp_current < ldtp_one_six:
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screeny = ldtputils.imagecapture(
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outFile=tempfile.mktemp('.png', 'ia_'),
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x=x, y=y, resolution1=w, resolution2=h)
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screeny = ldtputils.imagecapture(
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outFile=tempfile.mktemp('.png', 'ia_'),
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x=x, y=y, width=w, height=h)
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def is_server_shown(self, sender, already_shown=True):
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It says if a server is being shown or not
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@param sender: The name of the Indicator server to check
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@type already_shown: boolean
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@param already_shown: We need a way to distinguish between the normal menu and the indicator-applet menu
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Workaround in the mean time:
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Set already_shown as True, if there is already a menu with the same name
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(in that case we will look for mnuServer1
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or to False, if there is no already a menu with the same name
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@return: True, if the server is being shown; False, otherwise.
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return ldtp.objectexist(self.TOP_PANEL,
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'mnu' + sender.replace(' ','') + '1')
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return ldtp.objectexist(self.TOP_PANEL,
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'mnu' + sender.replace(' ',''))
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def is_indicator_shown(self, sender):
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It says if an indicator is being shown or not
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@param sender: The name of the indicator to check
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@return: True, if the indicator is being shown; False, otherwise
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return ldtp.objectexist(self.TOP_PANEL,
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'mnu' + sender.replace(' ',''))
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def select_indicator(self, sender):
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It selects the menu item of an indicator
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@param sender: The name of the indicator to select
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ldtp.selectmenuitem(self.TOP_PANEL, 'mnu' + sender.replace(' ',''))
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def select_server(self, sender, already_shown=True):
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It selects the menu item of a server indicator
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@param sender: The name of the Indicator server to select
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@type already_shown: boolean
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@param already_shown: We need a way to distinguish between the normal menu and the indicator-applet menu
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Workaround in the mean time:
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Set already_shown as True, if there is already a menu with the same name
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(in that case we will look for mnuServer1
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or to False, if there is no already a menu with the same name
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ldtp.selectmenuitem(self.TOP_PANEL, 'mnu' + sender.replace(' ',''), + '1')
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ldtp.selectmenuitem(self.TOP_PANEL, 'mnu' + sender.replace(' ',''))
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def wait_for_indicator_display(self, sender, timeout=5):
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def _display_cb(indicator):
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indicator.hide() # This is just normal behavior, so why not?
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for indicator in self.indicators:
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if sender == indicator.get_property("sender"):
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handler = indicator.connect("user-display", _display_cb)
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handlers.append((handler, indicator))
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glib.timeout_add_seconds(timeout, _timeout_cb)
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for handler, indicator in handlers:
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indicator.disconnect(handler)
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def wait_for_server_display(self, timeout=5):
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def _display_cb(indicator):
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indicator.hide() # This is just normal behavior, so why not?
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handler = self.server.connect("server-display", _display_cb)
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glib.timeout_add_seconds(timeout, _timeout_cb)
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self.server.disconnect(handler)
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for indicator in self.indicators:
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class NotifyOSD(Application):
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NotifyOSD class manages the notifications produced by notify-osd
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self.focus_desktop = False
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self.screenshots = []
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if not pynotify.init('notify-osd-test'):
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raise ldtp.LdtpExecutionError, \
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"Failed to initialize notification connection."
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info = pynotify.get_server_info()
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if info.get('name', None) != 'notify-osd':
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raise ldtp.LdtpExecutionError, \
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"The notify service is '%s', expected 'notify-osd'" % \
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info.get('name', None)
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def open(self, focus_desktop=True):
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self.focus_desktop = focus_desktop
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if self.focus_desktop:
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if self.focus_desktop:
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for screenshot in self.screenshots:
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if os.path.exists(screenshot):
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os.remove(screenshot)
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def notify(self, summary, body="", icon=None):
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Giving a summary, body and icon, it creates a notification bubble
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@type summary: string
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@param summary: The header of the notification
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@param body: The text to show as body of the notification
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@param icon: The name of the icon to show
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n = pynotify.Notification (summary, body, icon)
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def notify_synchronous(self, summary, body="", icon=None, value=-1):
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Giving a summary, body, icon and value it creates a confirmation bubble
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@type summary: string
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@param summary: The header of the notification
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@param body: The text to show as body of the notification
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@param icon: The name of the icon to show
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@param value: The value of the quantity of the confirmation bubble (i.e. volume)
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n = pynotify.Notification (summary, body, icon)
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n.set_hint("synchronous", "volume")
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n.set_hint("value", value)
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def grab_image_and_wait(self, summary, timeOut=30):
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It waits for a notification to appear and grabs a screenshot
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@type summary: string
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@param summary: The summary of the notification to look for
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@param timeOut: The number of seconds to wait for the notification to appear
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@return: List with the time elapsed and the path to the screenshot
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ldtp.waittillguiexist(summary, guiTimeOut=timeOut)
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x, y, w, h = ldtp.getwindowsize(summary)
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ldtp_one_six = version.StrictVersion('1.6.0')
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ldtp_current = version.StrictVersion(get_ldtp_version())
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if ldtp_current < ldtp_one_six:
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ldtputils.imagecapture(outFile=tempfile.mktemp('.png', 'nosd_'),
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ldtputils.imagecapture(outFile=tempfile.mktemp('.png', 'nosd_'),
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ldtp.waittillguinotexist(summary)
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end_time = time() - start_time
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self.screenshots.append(screenshot)
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return (end_time, screenshot)
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def get_extents(self, summary, wait=False):
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It gets the limits of the bubble
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@type summary: string
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@param summary: The summary of the bubble to get the size
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@return: (x, y, width, height)
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exists = ldtp.waittillguiexist(summary)
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exists = ldtp.guiexist(summary)
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return ldtp.getwindowsize(summary)
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return -1, -1, -1, -1
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if __name__ == "__main__":
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from time import sleep
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test = IndicatorApplet()
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test.add_server('/usr/share/applications/transmission.desktop')
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test.show_indicator('Elmer Fud')
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#print test.wait_for_indicator_display('Elmer Fud', 20)
added
removed
mago/application/deskex.py
