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|
#!/usr/bin/python
# Terminator by Chris Jones <cmsj@tenshu.net>
# GPL v2 only
"""custom_commands.py - Terminator Plugin to add custom command menu entries"""
import sys
import os
# Fix imports when testing this file directly
if __name__ == '__main__':
sys.path.append( os.path.join(os.path.dirname(__file__), "../.."))
import gtk
import terminatorlib.plugin as plugin
from terminatorlib.config import Config
from terminatorlib.translation import _
from terminatorlib.util import get_config_dir
(CC_COL_ENABLED, CC_COL_NAME, CC_COL_COMMAND) = range(0,3)
# Every plugin you want Terminator to load *must* be listed in 'available'
available = ['CustomCommandsMenu']
class CustomCommandsMenu(plugin.MenuItem):
"""Add custom commands to the terminal menu"""
capabilities = ['terminal_menu']
cmd_list = []
conf_file = os.path.join(get_config_dir(),"custom_commands")
def __init__( self):
config = Config()
sections = config.plugin_get_config(self.__class__.__name__)
if not isinstance(sections, dict):
return
for part in sections:
s = sections[part]
if not (s.has_key("name") and s.has_key("command")):
print "CustomCommandsMenu: Ignoring section %s" % s
continue
name = s["name"]
command = s["command"]
enabled = s["enabled"] and s["enabled"] or False
self.cmd_list.append(
{'enabled' : enabled,
'name' : name,
'command' : command
}
)
def callback(self, menuitems, menu, terminal):
"""Add our menu items to the menu"""
item = gtk.MenuItem(_('Custom Commands'))
menuitems.append(item)
submenu = gtk.Menu()
item.set_submenu(submenu)
menuitem = gtk.ImageMenuItem(gtk.STOCK_PREFERENCES)
menuitem.connect("activate", self.configure)
submenu.append(menuitem)
menuitem = gtk.SeparatorMenuItem()
submenu.append(menuitem)
theme = gtk.IconTheme()
for command in self.cmd_list:
if not command['enabled']:
continue
exe = command['command'].split(' ')[0]
iconinfo = theme.choose_icon([exe], gtk.ICON_SIZE_MENU, gtk.ICON_LOOKUP_USE_BUILTIN)
if iconinfo:
image = gtk.Image()
image.set_from_icon_name(exe, gtk.ICON_SIZE_MENU)
menuitem = gtk.ImageMenuItem(command['name'])
menuitem.set_image(image)
else:
menuitem = gtk.MenuItem(command["name"])
menuitem.connect("activate", self._execute, {'terminal' : terminal, 'command' : command['command'] })
submenu.append(menuitem)
def _save_config(self):
config = Config()
i = 0
length = len(self.cmd_list)
while i < length:
enabled = self.cmd_list[i]['enabled']
name = self.cmd_list[i]['name']
command = self.cmd_list[i]['command']
item = {}
item['enabled'] = enabled
item['name'] = name
item['command'] = command
config.plugin_set(self.__class__.__name__, name, item)
config.save()
i = i + 1
def _execute(self, widget, data):
command = data['command']
if command[len(command)-1] != '\n':
command = command + '\n'
data['terminal'].vte.feed_child(command)
def configure(self, widget, data = None):
ui = {}
dbox = gtk.Dialog(
_("Custom Commands Configuration"),
None,
gtk.DIALOG_MODAL,
(
gtk.STOCK_CANCEL, gtk.RESPONSE_REJECT,
gtk.STOCK_OK, gtk.RESPONSE_ACCEPT
)
)
store = gtk.ListStore(bool, str, str)
for command in self.cmd_list:
store.append([command['enabled'], command['name'], command['command']])
treeview = gtk.TreeView(store)
#treeview.connect("cursor-changed", self.on_cursor_changed, ui)
selection = treeview.get_selection()
selection.set_mode(gtk.SELECTION_SINGLE)
selection.connect("changed", self.on_selection_changed, ui)
ui['treeview'] = treeview
renderer = gtk.CellRendererToggle()
renderer.connect('toggled', self.on_toggled, ui)
column = gtk.TreeViewColumn("Enabled", renderer, active=CC_COL_ENABLED)
treeview.append_column(column)
renderer = gtk.CellRendererText()
column = gtk.TreeViewColumn("Name", renderer, text=CC_COL_NAME)
treeview.append_column(column)
renderer = gtk.CellRendererText()
column = gtk.TreeViewColumn("Command", renderer, text=CC_COL_COMMAND)
treeview.append_column(column)
hbox = gtk.HBox()
hbox.pack_start(treeview)
dbox.vbox.pack_start(hbox)
button_box = gtk.VBox()
button = gtk.Button(stock=gtk.STOCK_GOTO_TOP)
button_box.pack_start(button, False, True)
button.connect("clicked", self.on_goto_top, ui)
button.set_sensitive(False)
ui['button_top'] = button
button = gtk.Button(stock=gtk.STOCK_GO_UP)
button_box.pack_start(button, False, True)
button.connect("clicked", self.on_go_up, ui)
button.set_sensitive(False)
ui['button_up'] = button
button = gtk.Button(stock=gtk.STOCK_GO_DOWN)
button_box.pack_start(button, False, True)
button.connect("clicked", self.on_go_down, ui)
button.set_sensitive(False)
ui['button_down'] = button
button = gtk.Button(stock=gtk.STOCK_GOTO_LAST)
button_box.pack_start(button, False, True)
button.connect("clicked", self.on_goto_last, ui)
button.set_sensitive(False)
ui['button_last'] = button
button = gtk.Button(stock=gtk.STOCK_NEW)
button_box.pack_start(button, False, True)
button.connect("clicked", self.on_new, ui)
ui['button_new'] = button
button = gtk.Button(stock=gtk.STOCK_EDIT)
button_box.pack_start(button, False, True)
button.set_sensitive(False)
button.connect("clicked", self.on_edit, ui)
ui['button_edit'] = button
button = gtk.Button(stock=gtk.STOCK_DELETE)
button_box.pack_start(button, False, True)
button.connect("clicked", self.on_delete, ui)
button.set_sensitive(False)
ui['button_delete'] = button
hbox.pack_start(button_box)
dbox.show_all()
res = dbox.run()
if res == gtk.RESPONSE_ACCEPT:
#we save the config
iter = store.get_iter_first()
self.cmd_list = []
while iter:
(enabled, name, command) = store.get(iter,
CC_COL_ENABLED,
CC_COL_NAME,
CC_COL_COMMAND)
self.cmd_list.append(
{'enabled' : enabled,
'name': name,
'command' : command}
)
iter = store.iter_next(iter)
self._save_config()
dbox.destroy()
return
def on_toggled(self, widget, path, data):
treeview = data['treeview']
store = treeview.get_model()
iter = store.get_iter(path)
(enabled, name, command) = store.get(iter,
CC_COL_ENABLED,
CC_COL_NAME,
CC_COL_COMMAND
)
store.set_value(iter, CC_COL_ENABLED, not enabled)
for cmd in self.cmd_list:
if cmd['name'] == name:
cmd['enabled'] = not enabled
break
def on_selection_changed(self,selection, data=None):
treeview = selection.get_tree_view()
(model, iter) = selection.get_selected()
data['button_top'].set_sensitive(iter is not None)
data['button_up'].set_sensitive(iter is not None)
data['button_down'].set_sensitive(iter is not None)
data['button_last'].set_sensitive(iter is not None)
data['button_edit'].set_sensitive(iter is not None)
data['button_delete'].set_sensitive(iter is not None)
def _create_command_dialog(self, enabled_var = False, name_var = "", command_var = ""):
dialog = gtk.Dialog(
_("New Command"),
None,
gtk.DIALOG_MODAL,
(
gtk.STOCK_CANCEL, gtk.RESPONSE_REJECT,
gtk.STOCK_OK, gtk.RESPONSE_ACCEPT
)
)
table = gtk.Table(3, 2)
label = gtk.Label(_("Enabled:"))
table.attach(label, 0, 1, 0, 1)
enabled = gtk.CheckButton()
enabled.set_active(enabled_var)
table.attach(enabled, 1, 2, 0, 1)
label = gtk.Label(_("Name:"))
table.attach(label, 0, 1, 1, 2)
name = gtk.Entry()
name.set_text(name_var)
table.attach(name, 1, 2, 1, 2)
label = gtk.Label(_("Command:"))
table.attach(label, 0, 1, 2, 3)
command = gtk.Entry()
command.set_text(command_var)
table.attach(command, 1, 2, 2, 3)
dialog.vbox.pack_start(table)
dialog.show_all()
return (dialog,enabled,name,command)
def _error(self, msg):
err = gtk.MessageDialog(dialog,
gtk.DIALOG_MODAL,
gtk.MESSAGE_ERROR,
gtk.BUTTONS_CLOSE,
msg
)
err.run()
err.destroy()
def on_new(self, button, data):
(dialog,enabled,name,command) = self._create_command_dialog()
res = dialog.run()
item = {}
if res == gtk.RESPONSE_ACCEPT:
item['enabled'] = enabled.get_active()
item['name'] = name.get_text()
item['command'] = command.get_text()
if item['name'] == '' or item['command'] == '':
err = gtk.MessageDialog(dialog,
gtk.DIALOG_MODAL,
gtk.MESSAGE_ERROR,
gtk.BUTTONS_CLOSE,
_("You need to define a name and command")
)
err.run()
err.destroy()
else:
# we have a new command
store = data['treeview'].get_model()
iter = store.get_iter_first()
name_exist = False
while iter != None:
if store.get_value(iter,CC_COL_NAME) == item['name']:
name_exist = True
break
iter = store.iter_next(iter)
if not name_exist:
store.append((item['enabled'], item['name'], item['command']))
else:
self._err(_("Name *%s* already exist") % item['name'])
dialog.destroy()
def on_goto_top(self, button, data):
treeview = data['treeview']
selection = treeview.get_selection()
(store, iter) = selection.get_selected()
if not iter:
return
firstiter = store.get_iter_first()
store.move_before(iter, firstiter)
def on_go_up(self, button, data):
treeview = data['treeview']
selection = treeview.get_selection()
(store, iter) = selection.get_selected()
if not iter:
return
tmpiter = store.get_iter_first()
if(store.get_path(tmpiter) == store.get_path(iter)):
return
while tmpiter:
next = store.iter_next(tmpiter)
if(store.get_path(next) == store.get_path(iter)):
store.swap(iter, tmpiter)
break
tmpiter = next
def on_go_down(self, button, data):
treeview = data['treeview']
selection = treeview.get_selection()
(store, iter) = selection.get_selected()
if not iter:
return
next = store.iter_next(iter)
if next:
store.swap(iter, next)
def on_goto_last(self, button, data):
treeview = data['treeview']
selection = treeview.get_selection()
(store, iter) = selection.get_selected()
if not iter:
return
lastiter = iter
tmpiter = store.get_iter_first()
while tmpiter:
lastiter = tmpiter
tmpiter = store.iter_next(tmpiter)
store.move_after(iter, lastiter)
def on_delete(self, button, data):
treeview = data['treeview']
selection = treeview.get_selection()
(store, iter) = selection.get_selected()
if iter:
store.remove(iter)
return
def on_edit(self, button, data):
treeview = data['treeview']
selection = treeview.get_selection()
(store, iter) = selection.get_selected()
if not iter:
return
(dialog,enabled,name,command) = self._create_command_dialog(
enabled_var = store.get_value(iter, CC_COL_ENABLED),
name_var = store.get_value(iter, CC_COL_NAME),
command_var = store.get_value(iter, CC_COL_COMMAND)
)
res = dialog.run()
item = {}
if res == gtk.RESPONSE_ACCEPT:
item['enabled'] = enabled.get_active()
item['name'] = name.get_text()
item['command'] = command.get_text()
if item['name'] == '' or item['command'] == '':
err = gtk.MessageDialog(dialog,
gtk.DIALOG_MODAL,
gtk.MESSAGE_ERROR,
gtk.BUTTONS_CLOSE,
_("You need to define a name and command")
)
err.run()
err.destroy()
else:
tmpiter = store.get_iter_first()
name_exist = False
while tmpiter != None:
if store.get_path(tmpiter) != store.get_path(iter) and store.get_value(tmpiter,CC_COL_NAME) == item['name']:
name_exist = True
break
tmpiter = store.iter_next(tmpiter)
if not name_exist:
store.set(iter,
CC_COL_ENABLED,item['enabled'],
CC_COL_NAME, item['name'],
CC_COL_COMMAND, item['command']
)
else:
self._err(_("Name *%s* already exist") % item['name'])
dialog.destroy()
if __name__ == '__main__':
c = CustomCommandsMenu()
c.configure(None, None)
gtk.main()
|
