Removed stub gadgets
svn: r9610
This commit is contained in:
Doug Blank
parent
c0d16ee50b
commit
6b0deef1eb
@ -553,6 +553,8 @@ class MyGrampsView(PageView.PageView):
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all_opts = get_gadget_opts(name, opts)
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if "title" not in all_opts:
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all_opts["title"] = "Untitled Gadget"
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if "state" not in all_opts:
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all_opts["state"] = "maximized"
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# uniqify titles:
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unique = all_opts["title"]
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cnt = 1
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@ -673,6 +675,9 @@ class MyGrampsView(PageView.PageView):
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elif key == "column": continue
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elif key == "row": continue
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elif key == "data":
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if type(base_opts["data"]) not in [list, tuple]:
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fp.write(("data[0]=%s" + NL) % base_opts["data"])
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else:
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cnt = 0
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for item in base_opts["data"]:
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fp.write(("data[%d]=%s" + NL) % (cnt, item))
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@ -695,6 +700,9 @@ class MyGrampsView(PageView.PageView):
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if key == "content": continue
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elif key == "title": continue
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elif key == "data":
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if type(base_opts["data"]) not in [list, tuple]:
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fp.write(("data[0]=%s" + NL) % base_opts["data"])
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else:
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cnt = 0
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for item in base_opts["data"]:
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fp.write(("data[%d]=%s" + NL) % (cnt, item))
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@ -708,6 +716,9 @@ class MyGrampsView(PageView.PageView):
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if key == "content": continue
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elif key == "title": continue
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elif key == "data":
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if type(opts["data"]) not in [list, tuple]:
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fp.write(("data[0]=%s" + NL) % opts["data"])
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else:
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cnt = 0
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for item in opts["data"]:
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fp.write(("data[%d]=%s" + NL) % (cnt, item))
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@ -13,33 +13,25 @@ import string
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# First, you need a function or class that takes a single argument
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# a GuiGadget:
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def init(gui):
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gui.set_text("Hello world!")
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#from DataViews import register
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#def init(gui):
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# gui.set_text("Hello world!")
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# In this function, you can do some things to update the gadget,
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# like set text of the main scroll window.
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# Then, you need to register the gadget:
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register(type="gadget", # case in-senstitive keyword "gadget"
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name="Hello World Gadget", # gadget name, unique among gadgets
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height = 20,
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content = init, # function/class; takes guigadget
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title="Sample Gadget", # default title, user changeable
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)
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#register(type="gadget", # case in-senstitive keyword "gadget"
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# name="Hello World Gadget", # gadget name, unique among gadgets
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# height = 20,
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# content = init, # function/class; takes guigadget
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# title="Sample Gadget", # default title, user changeable
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# )
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# There are a number of arguments that you can provide, including:
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# name, height, content, title, expand, state
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# Here are a couple of other examples, with their register lines at the
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# bottom:
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def make_family_content(gui):
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gui.set_text("Families:")
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def make_event_content(gui):
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gui.set_text("Events:")
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# Here is a Gadget object. It has a number of method possibilities:
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# init- run once, on construction
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# active_changed- run when active-changed is triggered
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@ -58,6 +50,13 @@ class LogGadget(Gadget):
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self.dbstate.db.connect('family-delete', self.log_family_delete)
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self.dbstate.db.connect('family-update', self.log_family_update)
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def on_load(self):
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if len(self.gui.data) > 0:
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self.show_duplicates = self.gui.data[0]
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def on_save(self):
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self.gui.data = [self.show_duplicates]
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def active_changed(self, handle):
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self.log_active_changed(handle)
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@ -82,7 +81,9 @@ class LogGadget(Gadget):
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def get_person(self, handles, ltype):
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for person_handle in handles:
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if ltype + ": " + person_handle not in self.history:
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if ((self.show_duplicates == "no" and
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ltype + ": " + person_handle not in self.history) or
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self.show_duplicates == "yes"):
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self.append_text("%s: " % ltype)
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self.history[ltype + ": " + person_handle] = 1
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person = self.dbstate.db.get_person_from_handle(person_handle)
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@ -97,6 +98,11 @@ class TopSurnamesGadget(Gadget):
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self.top_size = 10 # will be overwritten in load
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self.set_text("No Family Tree loaded.")
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def db_changed(self):
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self.dbstate.db.connect('person-add', self.update)
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self.dbstate.db.connect('person-delete', self.update)
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self.dbstate.db.connect('person-update', self.update)
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def on_load(self):
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if len(self.gui.data) > 0:
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self.top_size = int(self.gui.data[0])
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@ -244,68 +250,6 @@ class StatsGadget(Gadget):
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text = text + "%s\n" % p
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self.set_text(text)
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class ShellGadget(Gadget):
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def init(self):
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from os import O_NONBLOCK
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from subprocess import Popen, PIPE
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try:
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from fcntl import fcntl, F_SETFL, F_GETFL
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unix = True
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except:
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unix = False
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if unix:
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command = ["/bin/bash"]
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else:
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command = ["cmd.exe"]
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self.pipe = Popen(command, shell=False, bufsize=0,
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stdin=PIPE, stdout=PIPE, stderr=PIPE,
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close_fds=True)
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if unix:
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for fd in (self.pipe.stdout.fileno(),
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self.pipe.stderr.fileno()):
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fcntl(fd, F_SETFL, fcntl(fd, F_GETFL) | O_NONBLOCK)
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# GUI setup:
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self.gui.textview.set_editable(True)
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self.set_text("%s\n$ " % command[0])
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self.gui.textview.connect('key-press-event', self.on_enter)
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def write(self, text):
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self.pipe.stdin.write("%s\n" % text)
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def read(self, timeout=0.5,buffer_size=1024):
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from errno import EAGAIN
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end_time = time.time() + timeout
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output = ""
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while time.time() < end_time:
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try:
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output += self.pipe.stdout.read(buffer_size)
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except IOError, e:
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if e.errno != EAGAIN:
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raise
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return output
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def on_enter(self, widget, event):
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if event.keyval == 65293: # enter, where to get this?
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# get line, "$ ls -al "
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buffer = widget.get_buffer()
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line_cnt = buffer.get_line_count()
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start = buffer.get_iter_at_line(line_cnt - 1)
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end = buffer.get_end_iter()
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line = buffer.get_text(start, end)
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if line.startswith("$ "):
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self.append_text("\n")
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line = line[2:]
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self.write(line)
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output = self.read()
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self.append_text(output)
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self.append_text("$ ")
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else:
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self.append_text("\n$ ")
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return True
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return False
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class PythonGadget(Gadget):
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def init(self):
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self.env = {"dbstate": self.gui.dbstate,
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@ -394,20 +338,6 @@ You can right-click on the background of this page to add additional gadgets and
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gui.set_text(text)
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register(type="gadget",
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name="Families Gadget",
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height=300,
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content = make_family_content,
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title="Favorite Families",
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)
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register(type="gadget",
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name="Events Gadget",
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height=100,
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content = make_event_content,
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title="Favorite Events",
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)
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register(type="gadget",
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name="Top Surnames Gadget",
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height=230,
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@ -426,22 +356,16 @@ register(type="gadget",
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register(type="gadget",
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name="Log Gadget",
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height=230,
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data=['no'],
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content = LogGadget,
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title="Session Log",
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)
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register(type="gadget",
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name="Shell Gadget",
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height=300,
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content = ShellGadget,
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title="Shell",
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)
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register(type="gadget",
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name="Python Gadget",
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height=250,
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content = PythonGadget,
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title="Python",
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title="Python Shell",
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)
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register(type="gadget",
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