diff options
Diffstat (limited to 'saneterm/search.py')
| -rw-r--r-- | saneterm/search.py | 34 |
1 files changed, 32 insertions, 2 deletions
diff --git a/saneterm/search.py b/saneterm/search.py index 82e07db..9b840ab 100644 --- a/saneterm/search.py +++ b/saneterm/search.py @@ -17,14 +17,39 @@ class SearchBar(Gtk.SearchBar): background=self.BG_COLOR, foreground=self.FG_COLOR) + hbox = Gtk.Box.new(Gtk.Orientation.HORIZONTAL, 0) + style_ctx = hbox.get_style_context() + style_ctx.add_class("linked") + style_ctx.add_class("raised") + self.add(hbox) + search_entry = Gtk.SearchEntry.new() + search_entry.set_width_chars(32) search_entry.connect("search-changed", self.__search_changed) search_entry.connect("next-match", self.__next_match) search_entry.connect("previous-match", self.__prev_match) + hbox.pack_start(search_entry, True, True, 0) + + self.__nextbtn, self.__prevbtn = self.__create_nav_buttons(search_entry, hbox) self.set_show_close_button(True) self.connect_entry(search_entry) - self.add(search_entry) + + def __create_nav_buttons(self, search_entry, box): + def button_callback(button, dir): + signal = "previous-match" if dir == "up" else "next-match" + search_entry.emit(signal) + + buttons = [] + for dir in ["up", "down"]: + button = Gtk.Button.new_from_icon_name(F"go-{dir}-symbolic", Gtk.IconSize.MENU) + button.set_sensitive(False) + button.connect("clicked", button_callback, dir) + + box.add(button) + buttons.append(button) + + return tuple(buttons) def __find_match(self, entry, start, forward=True): buf = self.__buffer @@ -45,8 +70,13 @@ class SearchBar(Gtk.SearchBar): buf.apply_tag(self.__tag, mstart, mend) self.__view.scroll_to_iter(mstart, 0.1, False, 0.0, 0.0) + return self.__match + def __search_changed(self, entry): - self.__find_match(entry, self.__buffer.get_start_iter()) + found = self.__find_match(entry, self.__buffer.get_start_iter()) + + self.__nextbtn.set_sensitive(not found is None) + self.__prevbtn.set_sensitive(not found is None) def __next_match(self, entry): # Wrap around if no match was found previously. |