#!/usr/bin/python # Terminator - multiple gnome terminals in one window # Copyright (C) 2006-2008 cmsj@tenshu.net # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, version 2 only. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA """Terminator by Chris Jones """ import pygtk pygtk.require ("2.0") import gobject, gtk, pango import os, platform, sys, subprocess, pwd #import version details from terminatorlib.version import * # import our configuration loader from terminatorlib import config from terminatorlib.config import dbg, err, debug #import encoding list from terminatorlib.encoding import TerminatorEncoding # import vte-bindings try: import vte except ImportError: error = gtk.MessageDialog (None, gtk.DIALOG_MODAL, gtk.MESSAGE_ERROR, gtk.BUTTONS_OK, _('You need to install python bindings for libvte ("python-vte" in debian/ubuntu)')) error.run() sys.exit (1) class TerminatorTerm (gtk.VBox): matches = {} TARGET_TYPE_VTE = 8 def __init__ (self, terminator, profile = None, command = None, cwd = None): gtk.VBox.__init__ (self) self.terminator = terminator self.conf = terminator.conf self.command = command # Sort out cwd detection code, if available self.pid_get_cwd = lambda pid: None if platform.system() == 'FreeBSD': try: from terminatorlib import freebsd self.pid_get_cwd = lambda pid: freebsd.get_process_cwd(pid) dbg ('Using FreeBSD self.pid_get_cwd') except (OSError, NotImplementedError, ImportError): dbg ('FreeBSD version too old for self.pid_get_cwd') pass elif platform.system() == 'Linux': dbg ('Using Linux self.pid_get_cwd') self.pid_get_cwd = lambda pid: os.path.realpath ('/proc/%s/cwd' % pid) else: dbg ('Unable to set a self.pid_get_cwd, unknown system: %s'%platform.system) # import a library for viewing URLs try: # gnome.url_show() is really useful dbg ('url_show: importing gnome module') import gnome gnome.init ('terminator', 'terminator') self.url_show = gnome.url_show except ImportError: # webbrowser.open() is not really useful, but will do as a fallback dbg ('url_show: gnome module failed, using webbrowser') import webbrowser self.url_show = webbrowser.open self.cwd = cwd or os.getcwd(); if not os.path.exists(self.cwd) or not os.path.isdir(self.cwd): self.cwd = pwd.getpwuid(os.getuid ())[5] self.clipboard = gtk.clipboard_get (gtk.gdk.SELECTION_CLIPBOARD) self.scrollbar_position = self.conf.scrollbar_position self._vte = vte.Terminal () #self._vte.set_double_buffered(True) self._vte.set_size (80, 24) self.reconfigure_vte () self._vte._expose_data = None self._vte.show () self._termbox = gtk.HBox () self._termbox.show() self._title = gtk.Label() self._title.show() self._titlebox = gtk.EventBox() self._titlebox.add(self._title) self._search_string = None self._searchbox = gtk.HBox() self._searchinput = gtk.Entry() self._searchinput.set_activates_default(True) self._searchinput.show() self._searchinput.connect('activate', self.do_search) self._searchinput.connect('key-press-event', self.search_keypress) slabel = gtk.Label() slabel.set_text("Finding text:") slabel.show() self._searchbox.pack_start(slabel, False) self._search_result_label = gtk.Label() self._search_result_label.set_text("") self._search_result_label.show() self._searchbox.pack_end(self._search_result_label, False) self._searchbox.pack_start(self._searchinput) self.show() self.pack_start(self._titlebox, False) self.pack_start(self._termbox) self.pack_end(self._searchbox) if self.conf.titlebars: self._titlebox.show() else: self._titlebox.hide() self._scrollbar = gtk.VScrollbar (self._vte.get_adjustment ()) if self.scrollbar_position != "hidden" and self.scrollbar_position != "disabled": self._scrollbar.show () if self.scrollbar_position == 'left': packfunc = self._termbox.pack_end else: packfunc = self._termbox.pack_start packfunc (self._vte) packfunc (self._scrollbar, False) self._vte.connect ("key-press-event", self.on_vte_key_press) self._vte.connect ("button-press-event", self.on_vte_button_press) self._vte.connect ("popup-menu", self.create_popup_menu) """drag and drop""" srcvtetargets = [ ( "vte", gtk.TARGET_SAME_APP, self.TARGET_TYPE_VTE ) ] dsttargets = [ ( "vte", gtk.TARGET_SAME_APP, self.TARGET_TYPE_VTE ), ('text/plain', 0, 0) , ("STRING", 0, 0), ("COMPOUND_TEXT", 0, 0)] self._vte.drag_source_set( gtk.gdk.CONTROL_MASK | gtk.gdk.BUTTON3_MASK, srcvtetargets, gtk.gdk.ACTION_MOVE) self._titlebox.drag_source_set( gtk.gdk.BUTTON1_MASK, srcvtetargets, gtk.gdk.ACTION_MOVE) #self._vte.drag_dest_set(gtk.DEST_DEFAULT_MOTION | gtk.DEST_DEFAULT_HIGHLIGHT |gtk.DEST_DEFAULT_DROP ,dsttargets, gtk.gdk.ACTION_MOVE) self._vte.drag_dest_set(gtk.DEST_DEFAULT_MOTION | gtk.DEST_DEFAULT_HIGHLIGHT |gtk.DEST_DEFAULT_DROP ,dsttargets, gtk.gdk.ACTION_MOVE) self._vte.connect("drag-begin", self.on_drag_begin, self) self._titlebox.connect("drag-begin", self.on_drag_begin, self) self._vte.connect("drag-data-get", self.on_drag_data_get, self) self._titlebox.connect("drag-data-get", self.on_drag_data_get, self) #for testing purpose: drag-motion self._vte.connect("drag-motion", self.on_drag_motion, self) self._vte.connect("drag-data-received", self.on_drag_data_received, self) if self.conf.copy_on_selection: self._vte.connect ("selection-changed", lambda widget: self._vte.copy_clipboard ()) self._vte.connect ("composited-changed", self.on_composited_changed) self._vte.connect ("window-title-changed", self.on_vte_title_change) self._vte.connect ("grab-focus", self.on_vte_focus) self._vte.connect ("focus-out-event", self.on_vte_focus_out) self._vte.connect ("focus-in-event", self.on_vte_focus_in) self._vte.connect ("resize-window", self.on_resize_window) exit_action = self.conf.exit_action if exit_action == "restart": self._vte.connect ("child-exited", self.spawn_child) # We need to support "left" because some buggy versions of gnome-terminal # set it in some situations elif exit_action in ("close", "left"): self._vte.connect ("child-exited", lambda close_term: self.terminator.closeterm (self)) self._vte.add_events (gtk.gdk.ENTER_NOTIFY_MASK) self._vte.connect ("enter_notify_event", self.on_vte_notify_enter) self.add_matches(posix = self.conf.try_posix_regexp) dbg ('SEGBUG: Setting http_proxy') env_proxy = os.getenv ('http_proxy') if not env_proxy and self.conf.http_proxy and self.conf.http_proxy != '': os.putenv ('http_proxy', self.conf.http_proxy) dbg ('SEGBUG: Setting COLORTERM') os.putenv ('COLORTERM', 'gnome-terminal') dbg ('SEGBUG: TerminatorTerm __init__ complete') def openurl (self, url): dbg ('openurl: viewing %s'%url) try: dbg ('openurl: calling xdg-open') if subprocess.call(["xdg-open", url]) != 0: dbg ('openurl: xdg-open failed') raise except: try: dbg ('openurl: calling url_show') self.url_show (url) except: dbg ('openurl: url_show failed. No URL for you') pass def on_resize_window(self, widget, width, height): dbg ('Resize window triggered on %s: %dx%d' % (widget, width, height)) def on_drag_begin(self, widget, drag_context, data): dbg ('Drag begins') widget.drag_source_set_icon_pixbuf(self.terminator.icon_theme.load_icon (APP_NAME, 48, 0)) def on_drag_data_get(self,widget, drag_context, selection_data, info, time, data): dbg ("Drag data get") selection_data.set("vte",info, str(data.terminator.term_list.index (self))) def on_expose_event(self, widget, event): if widget._expose_data is None: return False color = widget._expose_data['color'] coord = widget._expose_data['coord'] context = widget.window.cairo_create() #leaving those xxx_group as they could be usefull ##http://macslow.thepimp.net/?p=153 #context.push_group() context.set_source_rgba(color.red, color.green, color.blue, 0.5) if len(coord) > 0 : context.move_to(coord[len(coord)-1][0],coord[len(coord)-1][1]) for i in coord: context.line_to(i[0],i[1]) context.fill() #context.pop_group_to_source() #context.paint() return False def on_drag_motion(self, widget, drag_context, x, y, time, data): dbg ("Drag Motion on ") """ x-special/gnome-icon-list text/uri-list UTF8_STRING COMPOUND_TEXT TEXT STRING text/plain;charset=utf-8 text/plain;charset=UTF-8 text/plain """ if 'text/plain' in drag_context.targets: #copy text from another widget return srcwidget = drag_context.get_source_widget() if (isinstance(srcwidget, gtk.EventBox) and srcwidget == self._titlebox) or widget == srcwidget: #on self return alloc = widget.allocation rect = gtk.gdk.Rectangle(0, 0, alloc.width, alloc.height) if self.conf.use_theme_colors: color = self._vte.get_style ().text[gtk.STATE_NORMAL] else: color = gtk.gdk.color_parse (self.conf.foreground_color) pos = self.get_location(widget, x, y) topleft = (0,0) topright = (alloc.width,0) topmiddle = (alloc.width/2,0) bottomleft = (0, alloc.height) bottomright = (alloc.width,alloc.height) bottommiddle = (alloc.width/2, alloc.height) middle = (alloc.width/2, alloc.height/2) middleleft = (0, alloc.height/2) middleright = (alloc.width, alloc.height/2) #print "%f %f %d %d" %(coef1, coef2, b1,b2) coord = () if pos == "right": coord = (topright, topmiddle, bottommiddle, bottomright) if pos == "top": coord = (topleft, topright, middleright , middleleft) if pos == "left": coord = (topleft, topmiddle, bottommiddle, bottomleft) if pos == "bottom": coord = (bottomleft, bottomright, middleright , middleleft) #here, we define some widget internal values widget._expose_data = { 'color': color, 'coord' : coord } #redraw by forcing an event connec = widget.connect('expose-event', self.on_expose_event) widget.window.invalidate_rect(rect, True) widget.window.process_updates(True) #finaly reset the values widget.disconnect(connec) widget._expose_data = None def on_drag_drop(self, widget, drag_context, x, y, time): parent = widget.get_parent() dbg ('Drag drop on %s'%parent) def on_drag_data_received(self, widget, drag_context, x, y, selection_data, info, time, data): dbg ("Drag Data Received") if selection_data.type == 'text/plain': #copy text to destination #print "%s %s" % (selection_data.type, selection_data.target) txt = selection_data.data.strip() if txt[0:7] == "file://": txt = "'%s'" % txt[7:] self._vte.feed_child(txt) return widgetsrc = data.terminator.term_list[int(selection_data.data)] srcvte = drag_context.get_source_widget() #check if computation requireds if (isinstance(srcvte, gtk.EventBox) and srcvte == self._titlebox) or srcvte == widget: dbg (" on itself") return srchbox = widgetsrc dsthbox = widget.get_parent().get_parent() dstpaned = dsthbox.get_parent() srcpaned = srchbox.get_parent() if isinstance(dstpaned, gtk.Window) and isinstance(srcpaned, gtk.Window): dbg (" Only one terminal") return pos = self.get_location(widget, x, y) data.terminator.remove(widgetsrc) data.terminator.add(self, widgetsrc,pos) return def get_location(self, vte, x, y): pos = "" #get the diagonales function for the receiving widget coef1 = float(vte.allocation.height)/float(vte.allocation.width) coef2 = -float(vte.allocation.height)/float(vte.allocation.width) b1 = 0 b2 = vte.allocation.height #determine position in rectangle """ -------- |\ /| | \ / | | \/ | | /\ | | / \ | |/ \| -------- """ if (x*coef1 + b1 > y ) and (x*coef2 + b2 < y ): pos = "right" if (x*coef1 + b1 > y ) and (x*coef2 + b2 > y ): pos = "top" if (x*coef1 + b1 < y ) and (x*coef2 + b2 > y ): pos = "left" if (x*coef1 + b1 < y ) and (x*coef2 + b2 < y ): pos = "bottom" return pos def add_matches (self, posix = True): userchars = "-A-Za-z0-9" passchars = "-A-Za-z0-9,?;.:/!%$^*&~\"#'" hostchars = "-A-Za-z0-9" pathchars = "-A-Za-z0-9_$.+!*(),;:@&=?/~#%'" schemes = "(news:|telnet:|nntp:|file:/|https?:|ftps?:|webcal:)" user = "[" + userchars + "]+(:[" + passchars + "]+)?" urlpath = "/[" + pathchars + "]*[^]'.}>) \t\r\n,\\\"]" if posix: dbg ('add_matches: Trying POSIX URL regexps. Set try_posix_regexp = False in config to only try GNU if you get (harmless) VTE warnings.') lboundry = "[[:<:]]" rboundry = "[[:>:]]" else: # GNU dbg ('add_matches: Trying GNU URL regexps. Set try_posix_regexp = True in config if URLs are not detected.') lboundry = "\\<" rboundry = "\\>" self.matches['full_uri'] = self._vte.match_add(lboundry + schemes + "//(" + user + "@)?[" + hostchars +".]+(:[0-9]+)?(" + urlpath + ")?" + rboundry + "/?") if self.matches['full_uri'] == -1: if posix: err ('add_matches: POSIX match failed, trying GNU') self.add_matches(posix = False) else: err ('add_matches: Failed adding URL match patterns') else: self.matches['addr_only'] = self._vte.match_add (lboundry + "(www|ftp)[" + hostchars + "]*\.[" + hostchars + ".]+(:[0-9]+)?(" + urlpath + ")?" + rboundry + "/?") self.matches['email'] = self._vte.match_add (lboundry + "(mailto:)?[a-zA-Z0-9][a-zA-Z0-9.+-]*@[a-zA-Z0-9][a-zA-Z0-9-]*\.[a-zA-Z0-9][a-zA-Z0-9-]+[.a-zA-Z0-9-]*" + rboundry) self.matches['nntp'] = self._vte.match_add (lboundry + '''news:[-A-Z\^_a-z{|}~!"#$%&'()*+,./0-9;:=?`]+@[-A-Za-z0-9.]+(:[0-9]+)?''' + rboundry) def _path_lookup(self, command): if os.path.isabs (command): if os.path.isfile (command): return command else: return None elif command[:2] == './' and os.path.isfile(command): dbg('path_lookup: Relative filename "%s" found in cwd' % command) return command try: paths = os.environ['PATH'].split(':') if len(paths[0]) == 0: raise (ValueError) except (ValueError, NameError): dbg('path_lookup: PATH not set in environment, using fallbacks') paths = ['/usr/local/bin', '/usr/bin', '/bin'] dbg('path_lookup: Using %d paths: %s' % (len(paths), paths)) for path in paths: target = os.path.join (path, command) if os.path.isfile (target): dbg('path_lookup: found "%s"' % target) return target dbg('path_lookup: Unable to locate "%s"' % command) def _shell_lookup(self): shells = [os.getenv('SHELL'), pwd.getpwuid(os.getuid())[6], 'bash', 'zsh', 'tcsh', 'ksh', 'csh', 'sh'] for shell in shells: if shell is None: continue elif os.path.isfile (shell): return shell else: rshell = self._path_lookup(shell) if rshell is not None: dbg('shell_lookup: Found "%s" at "%s"' % (shell, rshell)) return rshell dbg('shell_lookup: Unable to locate a shell') def spawn_child (self, event=None): update_records = self.conf.update_records login = self.conf.login_shell args = [] shell = None command = None if self.command: dbg ('spawn_child: using self.command: %s' % self.command) command = self.command elif self.conf.use_custom_command: dbg ('spawn_child: using custom command: %s' % self.conf.custom_command) command = self.conf.custom_command if type(command) is list: # List of arguments from -x dbg('spawn_child: Bypassing shell and trying to run "%s" directly' % command[0]) shell = self._path_lookup(command[0]) args = command else: shell = self._shell_lookup() if self.conf.login_shell: args.insert(0, "-%s" % shell) else: args.insert(0, shell) if command is not None: args += ['-c', command] if shell is None: # Give up, we're completely stuck err (_('Unable to find a shell')) gobject.timeout_add (100, self.terminator.closeterm, self) return (-1) dbg ('SEGBUG: Setting WINDOWID') os.putenv ('WINDOWID', '%s' % self._vte.get_parent_window().xid) dbg ('SEGBUG: Forking command: "%s" with args "%s", loglastlog = "%s", ' \ 'logwtmp = "%s", logutmp = "%s" and cwd "%s"' % (shell, args, login, update_records, update_records, self.cwd)) self._pid = self._vte.fork_command (command = shell, argv = args, envv = [], loglastlog = login, logwtmp = update_records, logutmp = update_records, directory=self.cwd) dbg ('SEGBUG: Forked command') self.on_vte_title_change(self._vte) # Force an initial update of our titles if self._pid == -1: err (_('Unable to start shell: ') + shell) return (-1) def get_cwd (self): """ Return the current working directory of the subprocess. This function requires OS specific behaviours """ cwd = self.pid_get_cwd (self._pid) dbg ('get_cwd found: %s'%cwd) return (cwd) def reconfigure_vte (self): # Set our emulation self._vte.set_emulation (self.conf.emulation) # Set our wordchars self._vte.set_word_chars (self.conf.word_chars) # Set our mouselation self._vte.set_mouse_autohide (self.conf.mouse_autohide) # Set our compatibility backspace = self.conf.backspace_binding delete = self.conf.delete_binding # Note, each of the 4 following comments should replace the line beneath it, but the python-vte bindings don't appear to support this constant, so the magic values are being assumed from the C enum :/ if backspace == "ascii-del": # backbind = vte.ERASE_ASCII_BACKSPACE backbind = 2 else: # backbind = vte.ERASE_AUTO_BACKSPACE backbind = 1 if delete == "escape-sequence": # delbind = vte.ERASE_DELETE_SEQUENCE delbind = 3 else: # delbind = vte.ERASE_AUTO delbind = 0 self._vte.set_backspace_binding (backbind) self._vte.set_delete_binding (delbind) # Set our font try: self._vte.set_font (pango.FontDescription (self.conf.font)) except: pass # Set our boldness self._vte.set_allow_bold (self.conf.allow_bold) # Set our color scheme palette = self.conf.palette if self.conf.use_theme_colors: fg_color = self._vte.get_style ().text[gtk.STATE_NORMAL] bg_color = self._vte.get_style ().base[gtk.STATE_NORMAL] else: fg_color = gtk.gdk.color_parse (self.conf.foreground_color) bg_color = gtk.gdk.color_parse (self.conf.background_color) colors = palette.split (':') palette = [] for color in colors: if color: palette.append (gtk.gdk.color_parse (color)) self._vte.set_colors (fg_color, bg_color, palette) # Set our background image, transparency and type # Many thanks to the authors of gnome-terminal, on which this code is based. background_type = self.conf.background_type # set background image settings if background_type == "image": self._vte.set_background_image_file (self.conf.background_image) self._vte.set_scroll_background (self.conf.scroll_background) else: self._vte.set_background_image_file('') self._vte.set_scroll_background(False) # set transparency for the background (image) if background_type in ("image", "transparent"): self._vte.set_background_tint_color (bg_color) self._vte.set_background_saturation(1 - (self.conf.background_darkness)) self._vte.set_opacity(int(self.conf.background_darkness * 65535)) else: self._vte.set_background_saturation(1) self._vte.set_opacity(65535) if not self._vte.is_composited(): self._vte.set_background_transparent (background_type == "transparent") else: self._vte.set_background_transparent (False) # Set our cursor blinkiness self._vte.set_cursor_blinks (self.conf.cursor_blink) # Set our audible belliness silent_bell = self.conf.silent_bell self._vte.set_audible_bell (not silent_bell) # Set our visual flashiness self._vte.set_visible_bell (silent_bell) # Override our flashybelliness if self.conf.force_no_bell: self._vte.set_visible_bell (False) self._vte.set_audible_bell (False) # Set our scrolliness self._vte.set_scrollback_lines (self.conf.scrollback_lines) self._vte.set_scroll_on_keystroke (self.conf.scroll_on_keystroke) self._vte.set_scroll_on_output (self.conf.scroll_on_output) if self.scrollbar_position != self.conf.scrollbar_position: self.scrollbar_position = self.conf.scrollbar_position if self.scrollbar_position == 'hidden' or self.scrollbar_position == 'disabled': self._scrollbar.hide () else: self._scrollbar.show () if self.scrollbar_position == 'right': self._termbox.reorder_child (self._vte, 0) elif self.scrollbar_position == 'left': self._termbox.reorder_child (self._scrollbar, 0) # Set our sloppiness self.focus = self.conf.focus self._vte.queue_draw () def on_composited_changed (self, widget): self.reconfigure_vte () def on_vte_button_press (self, term, event): # Left mouse button + Ctrl while over a link should open it mask = gtk.gdk.CONTROL_MASK if (event.state & mask) == mask: if event.button == 1: url = self._vte.match_check (int (event.x / self._vte.get_char_width ()), int (event.y / self._vte.get_char_height ())) if url: if (url[0][0:7] != "mailto:") & (url[1] == self.matches['email']): address = "mailto:" + url[0] else: address = url[0] self.openurl ( address ) return False # Left mouse button should transfer focus to this vte widget # we also need to give focus on the widget where the paste occured if event.button in (1 ,2): self._vte.grab_focus () return False # Right mouse button should display a context menu if ctrl not pressed if event.button == 3 and event.state & gtk.gdk.CONTROL_MASK == 0: self.create_popup_menu (self._vte, event) return True def on_vte_notify_enter (self, term, event): if (self.focus == "sloppy" or self.focus == "mouse"): term.grab_focus () return False def do_scrollbar_toggle (self): self.toggle_widget_visibility (self._scrollbar) def do_title_toggle (self): self.toggle_widget_visibility (self._titlebox) def toggle_widget_visibility (self, widget): if not isinstance (widget, gtk.Widget): raise TypeError if widget.get_property ('visible'): widget.hide () else: widget.show () def paste_clipboard(self): self._vte.paste_clipboard() self._vte.grab_focus() #keybindings for the individual splited terminals (affects only the #the selected terminal) UnhandledKeybindings = ('close_window', 'full_screen') def on_vte_key_press (self, term, event): mapping = self.terminator.keybindings.lookup(event) if mapping and mapping not in self.UnhandledKeybindings: dbg("on_vte_key_press: lookup found %s" % repr(mapping)) getattr(self, "key_" + mapping)() return True return False # Key events def key_zoom_in(self): self.zoom (True) def key_zoom_out(self): self.zoom (False) def key_copy(self): self._vte.copy_clipboard () def key_paste(self): self.paste_clipboard () def key_toggle_scrollbar(self): self.do_scrollbar_toggle () def key_zoom_normal(self): self.zoom_orig () def key_search(self): self.start_search() # bindings that should be moved to Terminator as they all just call # a function of Terminator. It would be cleaner if TerminatorTerm # has absolutely no reference to Terminator. # N (next) - P (previous) - O (horizontal) - E (vertical) - W (close) def key_new_root_tab(self): self.terminator.newtab (self, True) def key_go_next(self): self.terminator.go_next (self) def key_go_prev(self): self.terminator.go_prev (self) def key_split_horiz(self): self.terminator.splitaxis (self, False) def key_split_vert(self): self.terminator.splitaxis (self, True) def key_close_term(self): self.terminator.closeterm (self) def key_new_tab(self): self.terminator.newtab(self) def key_resize_up(self): self.terminator.resizeterm (self, 'Up') def key_resize_down(self): self.terminator.resizeterm (self, 'Down') def key_resize_left(self): self.terminator.resizeterm (self, 'Left') def key_resize_right(self): self.terminator.resizeterm (self, 'Right') def key_move_tab_right(self): self.terminator.move_tab (self, 'right') def key_move_tab_left(self): self.terminator.move_tab (self, 'left') def key_toggle_zoom(self): self.terminator.toggle_zoom (self) def key_scaled_zoom(self): self.terminator.toggle_zoom (self, True) def key_next_tab(self): self.terminator.next_tab (self) def key_prev_tab(self): self.terminator.previous_tab (self) # End key events def zoom_orig (self): self._vte.set_font (pango.FontDescription (self.conf.font)) def zoom (self, zoom_in): pangodesc = self._vte.get_font () fontsize = pangodesc.get_size () if fontsize > pango.SCALE and not zoom_in: fontsize -= pango.SCALE elif zoom_in: fontsize += pango.SCALE pangodesc.set_size (fontsize) self._vte.set_font (pangodesc) def start_search(self): self._searchbox.show() self._searchinput.grab_focus() def search_keypress(self, widget, event): key = gtk.gdk.keyval_name(event.keyval) if key == 'Escape': self.end_search() def end_search(self): self._search_row = 0 self._search_string = None self._search_result_label.set_text("") self._searchbox.hide() self._scrollbar.set_value(self._vte.get_cursor_position()[1]) self._vte.grab_focus() def do_search(self, widget): string = widget.get_text() dbg("do_search: Looking for %s" % repr(string)) if string == '': return if string != self._search_string: self._search_row = self._get_vte_buffer_range()[0] self._search_string = string self._search_result_label.set_text("Searching scrollback") self.next_search() # Called by get_text_range, once per character. Argh. def _search_character(self, widget, col, row, junk): return True def next_search(self): startrow,endrow = self._get_vte_buffer_range() while True: if self._search_row == endrow: self._search_row = startrow self._search_result_label.set_text("Finished Search") return buffer = self._vte.get_text_range(self._search_row, 0, self._search_row, -1, self._search_character) # dbg("Row %d buffer: %s" % (self._search_row, repr(buffer))) index = buffer.find(self._search_string) if index != -1: self._search_result_label.set_text("Found at row %d" % self._search_row) self._scrollbar.set_value(self._search_row) self._search_row += 1 return self._search_row += 1 def _get_vte_buffer_range(self): column, endrow = self._vte.get_cursor_position() startrow = max(0, endrow - self.conf.scrollback_lines) return(startrow, endrow) def create_popup_menu (self, widget, event = None): menu = gtk.Menu () url = None if event: url = self._vte.match_check (int (event.x / self._vte.get_char_width ()), int (event.y / self._vte.get_char_height ())) button = event.button time = event.time else: button = 0 time = 0 if url: if url[1] != self.matches['email']: address = url[0] nameopen = _("_Open Link") namecopy = _("_Copy Link Address") iconopen = gtk.image_new_from_stock(gtk.STOCK_JUMP_TO, gtk.ICON_SIZE_MENU) item = gtk.ImageMenuItem (nameopen) item.set_property('image', iconopen) else: if url[0][0:7] != "mailto:": address = "mailto:" + url[0] else: address = url[0] nameopen = _("_Send Mail To...") namecopy = _("_Copy Email Address") item = gtk.MenuItem (nameopen) item.connect ("activate", lambda menu_item: self.openurl (address)) menu.append (item) item = gtk.MenuItem (namecopy) item.connect ("activate", lambda menu_item: self.clipboard.set_text (url[0])) menu.append (item) item = gtk.MenuItem () menu.append (item) item = gtk.ImageMenuItem (gtk.STOCK_COPY) item.connect ("activate", lambda menu_item: self._vte.copy_clipboard ()) item.set_sensitive (self._vte.get_has_selection ()) menu.append (item) item = gtk.ImageMenuItem (gtk.STOCK_PASTE) item.connect ("activate", lambda menu_item: self.paste_clipboard ()) menu.append (item) item = gtk.MenuItem () menu.append (item) item = gtk.CheckMenuItem (_("Show _scrollbar")) item.set_active (self._scrollbar.get_property ('visible')) item.connect ("toggled", lambda menu_item: self.do_scrollbar_toggle ()) menu.append (item) item = gtk.CheckMenuItem (_("Show _titlebar")) item.set_active (self._titlebox.get_property ('visible')) item.connect ("toggled", lambda menu_item: self.do_title_toggle ()) menu.append (item) self._do_encoding_items (menu) item = gtk.MenuItem () menu.append (item) if not self.terminator._zoomed: str_horiz = _("Split H_orizontally") str_vert = _("Split V_ertically") item = gtk.ImageMenuItem (str_horiz) item_image = gtk.Image () item_image.set_from_icon_name (APP_NAME + '_horiz', gtk.ICON_SIZE_MENU) item.set_image (item_image) item.connect ("activate", lambda menu_item: self.terminator.splitaxis (self, False)) menu.append (item) item = gtk.ImageMenuItem (str_vert) item_image = gtk.Image () item_image.set_from_icon_name (APP_NAME + '_vert', gtk.ICON_SIZE_MENU) item.set_image (item_image) item.connect ("activate", lambda menu_item: self.terminator.splitaxis (self, True)) menu.append (item) item = gtk.MenuItem (_("Open _Tab")) item.connect ("activate", lambda menu_item: self.terminator.newtab (self)) menu.append (item) if self.terminator.debugaddress: item = gtk.MenuItem (_("Open _Debug Tab")) item.connect ("activate", lambda menu_item: self.terminator.newtab (self, command = "telnet %s" % ' '.join([str(x) for x in self.terminator.debugaddress]))) menu.append (item) if self.conf.extreme_tabs: item = gtk.MenuItem (_("Open Top Level Tab")) item.connect ("activate", lambda menu_item: self.terminator.newtab (self, True)) menu.append (item) item = gtk.MenuItem () menu.append (item) if len (self.terminator.term_list) > 1: if not self.terminator._zoomed: item = gtk.MenuItem (_("_Zoom terminal")) item.connect ("activate", lambda menu_item: self.terminator.toggle_zoom (self, True)) menu.append (item) item = gtk.MenuItem (_("Ma_ximise terminal")) item.connect ("activate", lambda menu_item: self.terminator.toggle_zoom (self)) menu.append (item) else: if self.terminator._zoomed and not self.terminator._maximised: item = gtk.MenuItem (_("_Unzoom terminal")) item.connect ("activate", lambda menu_item: self.terminator.toggle_zoom (self, True)) menu.append (item) if self.terminator._zoomed and self.terminator._maximised: item = gtk.MenuItem (_("Unma_ximise terminal")) item.connect ("activate", lambda menu_item: self.terminator.toggle_zoom (self)) menu.append (item) item = gtk.MenuItem () menu.append (item) item = gtk.ImageMenuItem (gtk.STOCK_CLOSE) item.connect ("activate", lambda menu_item: self.terminator.closeterm (self)) menu.append (item) menu.show_all () menu.popup (None, None, None, button, time) return True def on_encoding_change (self, widget, encoding): current = self._vte.get_encoding () if current != encoding: dbg ('Setting Encoding to: %s'%encoding) self._vte.set_encoding (encoding) def _do_encoding_items (self, menu): active_encodings = self.conf.active_encodings item = gtk.MenuItem (_("Encodings")) menu.append (item) submenu = gtk.Menu () item.set_submenu (submenu) current_encoding = self._vte.get_encoding () group = None for encoding in active_encodings: radioitem = gtk.RadioMenuItem (group, _(encoding)) if group is None: group = radioitem if encoding == current_encoding: radioitem.set_active (True) radioitem.connect ('activate', self.on_encoding_change, encoding) submenu.append (radioitem) item = gtk.MenuItem (_("Other Encodings")) submenu.append (item) #second level submenu = gtk.Menu () item.set_submenu (submenu) encodings = TerminatorEncoding ().get_list () encodings.sort (lambda x, y: cmp (x[2].lower (), y[2].lower ())) group = None for encoding in encodings: if encoding[1] in active_encodings: continue if encoding[1] is None: label = "%s %s"%(encoding[2], self._vte.get_encoding ()) else: label = "%s %s"%(encoding[2], encoding[1]) radioitem = gtk.RadioMenuItem (group, label) if group is None: group = radioitem if encoding[1] == current_encoding: radioitem.set_active (True) radioitem.connect ('activate', self.on_encoding_change, encoding[1]) submenu.append (radioitem) def get_window_title(self, vte = None): if vte is None: vte = self._vte title = vte.get_window_title () if title is None: title = str(self.command) return title def on_vte_title_change(self, vte): title = self.get_window_title(vte) if self.conf.titletips: vte.set_property ("has-tooltip", True) vte.set_property ("tooltip-text", title) #set the title anyhow, titlebars setting only show/hide the label self._title.set_text(title) self.terminator.set_window_title("%s - %s" % (title, APP_NAME.capitalize())) notebookpage = self.terminator.get_first_notebook_page(vte) while notebookpage != None: if notebookpage[0].get_tab_label(notebookpage[1]): label = notebookpage[0].get_tab_label(notebookpage[1]) label.set_title(title) notebookpage[0].set_tab_label(notebookpage[1], label) notebookpage = self.terminator.get_first_notebook_page(notebookpage[0]) def on_vte_focus_in(self, vte, event): self._titlebox.modify_bg(gtk.STATE_NORMAL,self.terminator.window.get_style().bg[gtk.STATE_SELECTED]) self._title.modify_fg(gtk.STATE_NORMAL, self.terminator.window.get_style().fg[gtk.STATE_SELECTED]) return def on_vte_focus_out(self, vte, event): self._titlebox.modify_bg(gtk.STATE_NORMAL, self.terminator.window.get_style().bg[gtk.STATE_NORMAL]) self._title.modify_fg(gtk.STATE_NORMAL, self.terminator.window.get_style().fg[gtk.STATE_NORMAL]) return def on_vte_focus(self, vte): title = self.get_window_title(vte) self.terminator.set_window_title("%s - %s" % (title, APP_NAME.capitalize())) notebookpage = self.terminator.get_first_notebook_page(vte) while notebookpage != None: if notebookpage[0].get_tab_label(notebookpage[1]): label = notebookpage[0].get_tab_label(notebookpage[1]) label.set_title(title) notebookpage[0].set_tab_label(notebookpage[1], label) notebookpage = self.terminator.get_first_notebook_page(notebookpage[0]) def destroy(self): self._vte.destroy()