109 lines
3.7 KiB
Python
Executable File
109 lines
3.7 KiB
Python
Executable File
#!/usr/bin/python
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# Terminator by Chris Jones <cmsj@tenshu.net>
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# GPL v2 only
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"""layoutlauncher.py - class for the Layout Launcher window"""
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import os
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from gi.repository import Gtk
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from gi.repository import GObject
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from util import dbg, err, spawn_new_terminator
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import config
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from translation import _
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from terminator import Terminator
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from plugin import PluginRegistry
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class LayoutLauncher:
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"""Class implementing the various parts of the preferences editor"""
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terminator = None
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config = None
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registry = None
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plugins = None
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keybindings = None
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window = None
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builder = None
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layouttreeview = None
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layouttreestore = None
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def __init__ (self):
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self.terminator = Terminator()
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self.terminator.register_launcher_window(self)
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self.config = config.Config()
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self.config.base.reload()
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self.builder = Gtk.Builder()
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try:
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# Figure out where our library is on-disk so we can open our UI
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(head, _tail) = os.path.split(config.__file__)
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librarypath = os.path.join(head, 'layoutlauncher.glade')
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gladefile = open(librarypath, 'r')
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gladedata = gladefile.read()
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except Exception, ex:
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print "Failed to find layoutlauncher.glade"
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print ex
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return
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self.builder.add_from_string(gladedata)
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self.window = self.builder.get_object('layoutlauncherwin')
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icon_theme = Gtk.IconTheme()
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try:
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icon = icon_theme.load_icon('terminator-layout', 48, 0)
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except (NameError, GObject.GError):
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dbg('Unable to load 48px Terminator preferences icon')
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icon = self.window.render_icon(Gtk.STOCK_DIALOG_INFO, Gtk.IconSize.BUTTON)
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self.window.set_icon(icon)
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self.builder.connect_signals(self)
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self.window.connect('destroy', self.on_destroy_event)
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self.window.show_all()
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self.layouttreeview = self.builder.get_object('layoutlist')
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self.layouttreestore = self.builder.get_object('layoutstore')
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self.update_layouts()
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def on_destroy_event(self, widget, data=None):
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"""Handle window destruction"""
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dbg('destroying self')
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self.terminator.deregister_launcher_window(self)
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self.window.destroy()
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del(self.window)
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def update_layouts(self):
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"""Update the contents of the layout"""
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self.layouttreestore.clear()
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layouts = self.config.list_layouts()
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for layout in sorted(layouts, cmp=lambda x,y: cmp(x.lower(), y.lower())):
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if layout != "default":
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self.layouttreestore.append([layout])
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else:
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self.layouttreestore.prepend([layout])
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def on_launchbutton_clicked(self, widget):
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"""Handle button click"""
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self.launch_layout()
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def on_row_activated(self, widget, path, view_column):
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"""Handle item double-click and return"""
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self.launch_layout()
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def launch_layout(self):
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"""Launch the selected layout as new instance"""
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dbg('We have takeoff!')
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selection=self.layouttreeview.get_selection()
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(listmodel, rowiter) = selection.get_selected()
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if not rowiter:
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# Something is wrong, just jump to the first item in the list
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selection.select_iter(self.layouttreestore.get_iter_first())
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(listmodel, rowiter) = selection.get_selected()
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layout = listmodel.get_value(rowiter, 0)
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dbg('Clicked for %s' % layout)
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spawn_new_terminator(self.terminator.origcwd, ['-u', '-l', layout])
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if __name__ == '__main__':
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import util
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util.DEBUG = True
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import terminal
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LAYOUTLAUNCHER = LayoutLauncher()
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Gtk.main()
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