* Improve the settings handling, allow overrides
* Allow toggling scrollbars (although sub-optimally as it is just hiding a scrollbar widget) * Allow control of child respawning * Add support for detecting URLs with two regexps. These need to be hooked to gnome-open() *
This commit is contained in:
Chris Jones
parent
2e70e24c8e
commit
f96f64c8d2
82
termiator.py
82
termiator.py
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@ -7,10 +7,11 @@ import gconf
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import pango
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class TerminatorTerm:
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# FIXME: How do we get a list of profile keys to be dynamic about this?
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GCONF_PROFILE_DIR = "/apps/gnome-terminal/profiles/Default"
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# Our settings
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defaults = {
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# FIXME: How do we get a list of profile keys to be dynamic about this?
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'profile_dir' : '/apps/gnome-terminal/profiles/',
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'profile' : 'Default',
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'allow_bold' : True,
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'audible_bell' : False,
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'background' : None,
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@ -20,38 +21,59 @@ class TerminatorTerm:
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'emulation' : 'xterm',
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'font_name' : 'Serif 10',
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'foreground_color' : '#AAAAAA',
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'scrollbar' : True,
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'scroll_on_keystroke' : False,
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'scroll_on_output' : False,
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'scrollback_lines' : 100,
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'visible_bell' : False
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'visible_bell' : False,
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'child_restart' : True,
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'link_scheme' : '(news|telnet|nttp|file|http|ftp|https)',
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'_link_user' : '[%s]+(:[%s]+)?',
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'link_hostchars' : '-A-Za-z0-9',
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'link_userchars' : '-A-Za-z0-9',
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'link_passchars' : '-A-Za-z0-9,?;.:/!%$^*&~"#\''
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}
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def __init__ (self, term):
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def __init__ (self, term, settings = {}):
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self.defaults['link_user'] = self.defaults['_link_user']%(self.defaults['link_userchars'], self.defaults['link_passchars'])
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# Set up any overridden settings
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for key in settings.keys ():
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defaults[key] = settings[key]
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self.profile = self.defaults['profile_dir'] + self.defaults['profile']
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self.gconf_client = gconf.client_get_default ()
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self.gconf_client.add_dir (self.GCONF_PROFILE_DIR, gconf.CLIENT_PRELOAD_RECURSIVE)
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self.gconf_client.add_dir (self.profile, gconf.CLIENT_PRELOAD_RECURSIVE)
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self._vte = vte.Terminal ()
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self.reconfigure_vte ()
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self._vte.show()
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self._vte.show ()
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self._box = gtk.HBox ()
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self._scrollbar = gtk.VScrollbar (self._vte.get_adjustment ())
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if self.defaults['scrollbar']:
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self._scrollbar.show ()
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self._box.pack_start (self._vte)
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self._box.pack_start (self._scrollbar, False)
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self.gconf_client.notify_add (self.GCONF_PROFILE_DIR, self.on_gconf_notification)
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self.gconf_client.notify_add (self.profile, self.on_gconf_notification)
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# FIXME: Register a handler for click/sloppy focus changes
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# self.gconf_client_notify_add ('/apps/metacity/general/focus_mode', self.on_sloppy_notification)
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self._vte.connect ("button-press-event", self.on_vte_button_press)
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self._vte.connect ("popup-menu", self.on_vte_popup_menu)
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if self.defaults['child_restart']:
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self._vte.connect ("child-exited", lambda term: term.fork_command ())
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if (term.focus == "sloppy" or term.focus == "mouse"):
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self._vte.add_events (gtk.gdk.ENTER_NOTIFY_MASK)
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self._vte.connect ("enter_notify_event", self.on_vte_notify_enter)
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self._vte.match_add ('((%s://(%s@)?)|(www|ftp)[%s]*\\.)[%s.]+(:[0-9]*)?'%(self.defaults['link_scheme'], self.defaults['link_user'], self.defaults['link_hostchars'], self.defaults['link_hostchars']))
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self._vte.match_add ('((%s://(%s@)?)|(www|ftp)[%s]*\\.)[%s.]+(:[0-9]+)?/[-A-Za-z0-9_$.+!*(),;:@&=?/~#%%]*[^]\'.}>) \t\r\n,\\\]'%(self.defaults['link_scheme'], self.defaults['link_userchars'], self.defaults['link_hostchars'], self.defaults['link_hostchars']))
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self._vte.fork_command ()
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def reconfigure_vte (self):
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@ -60,10 +82,10 @@ class TerminatorTerm:
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self._vte.set_emulation (self.defaults['emulation'])
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# Set our font, preferably from gconf settings
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if self.gconf_client.get_bool (self.GCONF_PROFILE_DIR + "/use_system_font"):
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if self.gconf_client.get_bool (self.profile + "/use_system_font"):
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font_name = (self.gconf_client.get_string ("/desktop/gnome/interface/monospace_font_name") or self.defaults['font_name'])
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else:
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font_name = (self.gconf_client.get_string (self.GCONF_PROFILE_DIR + "/font") or self.defaults['font_name'])
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font_name = (self.gconf_client.get_string (self.profile + "/font") or self.defaults['font_name'])
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try:
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self._vte.set_font (pango.FontDescription (font_name))
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@ -71,28 +93,26 @@ class TerminatorTerm:
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pass
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# Set our boldness
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self._vte.set_allow_bold (self.gconf_client.get_bool (self.GCONF_PROFILE_DIR + "/allow_bold") or self.defaults['allow_bold'])
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self._vte.set_allow_bold (self.gconf_client.get_bool (self.profile + "/allow_bold") or self.defaults['allow_bold'])
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# Set our color scheme, preferably from gconf settings
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fg_color = (self.gconf_client.get_string (self.GCONF_PROFILE_DIR + "/foreground_color") or self.defaults['foreground_color'])
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bg_color = (self.gconf_client.get_string (self.GCONF_PROFILE_DIR + "/background_color") or self.defaults['background_color'])
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fg_color = (self.gconf_client.get_string (self.profile + "/foreground_color") or self.defaults['foreground_color'])
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bg_color = (self.gconf_client.get_string (self.profile + "/background_color") or self.defaults['background_color'])
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self._vte.set_colors (gtk.gdk.color_parse (fg_color),
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gtk.gdk.color_parse (bg_color),
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[])
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self._vte.set_colors (gtk.gdk.color_parse (fg_color), gtk.gdk.color_parse (bg_color), [])
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# Set our cursor blinkiness
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self._vte.set_cursor_blinks = (self.gconf_client.get_bool (self.GCONF_PROFILE_DIR + "/cursor_blinks") or self.defaults['cursor_blinks'])
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self._vte.set_cursor_blinks = (self.gconf_client.get_bool (self.profile + "/cursor_blinks") or self.defaults['cursor_blinks'])
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# Set our audible belliness
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self._vte.set_audible_bell = not (self.gconf_client.get_bool (self.GCONF_PROFILE_DIR + "/silent_bell") or self.defaults['audible_bell'])
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self._vte.set_audible_bell = not (self.gconf_client.get_bool (self.profile + "/silent_bell") or self.defaults['audible_bell'])
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# FIXME: Why is this hardcoded? there seems to be no gconf key
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self._vte.set_visible_bell (self.defaults['visible_bell'])
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# Set our scrolliness
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self._vte.set_scrollback_lines (self.gconf_client.get_int (self.GCONF_PROFILE_DIR + "/scrollback_lines") or self.defaults['scrollback_lines'])
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self._vte.set_scroll_on_keystroke (self.gconf_client.get_bool (self.GCONF_PROFILE_DIR + "/scroll_on_keystroke") or self.defaults['scroll_on_keystroke'])
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self._vte.set_scroll_on_output (self.gconf_client.get_bool (self.GCONF_PROFILE_DIR + "/scroll_on_output") or self.defaults['scroll_on_output'])
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self._vte.set_scrollback_lines (self.gconf_client.get_int (self.profile + "/scrollback_lines") or self.defaults['scrollback_lines'])
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self._vte.set_scroll_on_keystroke (self.gconf_client.get_bool (self.profile + "/scroll_on_keystroke") or self.defaults['scroll_on_keystroke'])
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self._vte.set_scroll_on_output (self.gconf_client.get_bool (self.profile + "/scroll_on_output") or self.defaults['scroll_on_output'])
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def on_gconf_notification (self, client, cnxn_id, entry, what):
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self.reconfigure_vte ()
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@ -112,14 +132,20 @@ class TerminatorTerm:
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# FIXME: Should we eat this event or let it propagate further?
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return False
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def do_scrollbar_toggle (self):
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if self._scrollbar.get_property ('visible'):
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self._scrollbar.hide ()
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else:
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self._scrollbar.show ()
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def on_vte_popup_menu (self, term):
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self.do_popup ()
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def do_popup (self, event = None):
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menu = self.create_popup_menu ()
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menu = self.create_popup_menu (event)
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menu.popup (None, None, None, event.button, event.time)
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def create_popup_menu (self):
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def create_popup_menu (self, event):
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menu = gtk.Menu ()
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item = gtk.ImageMenuItem (gtk.STOCK_COPY)
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@ -131,6 +157,16 @@ class TerminatorTerm:
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item.connect ("activate", lambda menu_item: self._vte.paste_clipboard ())
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menu.append (item)
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item = gtk.CheckMenuItem ("Show scrollbar")
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item.set_active (self._scrollbar.get_property ('visible'))
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item.connect ("toggled", lambda menu_item: self.do_scrollbar_toggle ())
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menu.append (item)
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print "Checking %d,%d"%(event.x, event.y)
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url = self._vte.match_check (int(event.x / self._vte.get_char_width ()), int(event.y / self._vte.get_char_height()))
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if url:
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print "over a url: " + url[0]
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menu.show_all ()
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return menu
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