From 33efb379ad89f70be25aaaea1fd5bedfd5ebe915 Mon Sep 17 00:00:00 2001 From: desvox Date: Sun, 5 Aug 2018 13:14:57 -0500 Subject: Add basic urwid frame and divider theming support. --- clients/urwid/main.py | 173 ++++++++++++++++++++++++++++++++++++-------------- 1 file changed, 124 insertions(+), 49 deletions(-) diff --git a/clients/urwid/main.py b/clients/urwid/main.py index 4076178..1df3d8f 100644 --- a/clients/urwid/main.py +++ b/clients/urwid/main.py @@ -220,6 +220,8 @@ default_prefs = { "dramatic_exit": True, "date": "%Y/%m/%d", "time": "%H:%M", + "frame_theme": "tilde", + "custom_divider_char": False, "frame_title": "BBJ", "use_custom_frame_title": False, "max_text_width": 80, @@ -274,6 +276,50 @@ escape_map = { if len(key) > 1 } +themes = { + "tilde": { + "divider": "-", + "frame": { + "tlcorner": "@", + "trcorner": "@", + "blcorner": "@", + "brcorner": "@", + "tline": "=", + "bline": "=", + "lline": "|", + "rline": "|", + } + }, + + "urwid": { + "divider": "─", + "frame": { + "tlcorner": "┌", + "trcorner": "┐", + "blcorner": "└", + "brcorner": "┘", + "tline": "─", + "bline": "─", + "lline": "│", + "rline": "│", + } + }, + + "none": { + "divider": " ", + "frame": { + "tlcorner": "", + "trcorner": "", + "blcorner": "", + "brcorner": "", + "tline": "", + "bline": "", + "lline": "", + "rline": "", + } + } +} + rcpath = os.path.join(os.getenv("HOME"), ".bbjrc") markpath = os.path.join(os.getenv("HOME"), ".bbjmarks") pinpath = os.path.join(os.getenv("HOME"), ".bbjpins") @@ -289,21 +335,29 @@ class App(object): "position": 0, } + try: + self.theme = themes[self.prefs["frame_theme"]].copy() + if isinstance(self.prefs["custom_divider_char"], str): + self.theme["divider"] = self.prefs["custom_divider_char"] + except KeyError: + exit("Selected theme does not exist. Please check " + "the `frame_theme` value in ~/.bbjrc") + self.mode = None self.thread = None self.window_split = False self.last_index_pos = None self.last_alarm = None + if self.prefs["use_custom_frame_title"]: + self.frame_title = self.prefs["frame_title"] + else: + self.frame_title = network.instance_info["instance_name"] + self.walker = urwid.SimpleFocusListWalker([]) self.box = ActionBox(self.walker) self.body = urwid.AttrMap( - urwid.LineBox( - self.box, - title=self.prefs["frame_title"] - if self.prefs["use_custom_frame_title"] - else network.instance_info["instance_name"], - **frame_theme()), + urwid.LineBox(self.box, **self.frame_theme(self.frame_title)), "default" ) self.loop = urwid.MainLoop( @@ -312,6 +366,17 @@ class App(object): handle_mouse=self.prefs["mouse_integration"]) + def frame_theme(self, title=""): + """ + Return the kwargs for a frame theme. + """ + # TITLE + theme = self.theme["frame"].copy() + if theme["tline"] != "": + theme.update({"title": title}) + return theme + + def set_header(self, text, *format_specs): """ Update the header line with the logged in user, a seperator, @@ -430,9 +495,9 @@ class App(object): self.loop.widget.footer[0].set_text( bars["edit_window"].format( - app.prefs["edit_escapes"]["abort"].upper(), - app.prefs["edit_escapes"]["focus"].upper(), - app.prefs["edit_escapes"]["fhelp"].upper(), + self.prefs["edit_escapes"]["abort"].upper(), + self.prefs["edit_escapes"]["focus"].upper(), + self.prefs["edit_escapes"]["fhelp"].upper(), focus) ) @@ -469,8 +534,7 @@ class App(object): """ widget = OptionsMenu( ActionBox(urwid.SimpleFocusListWalker(self.make_message_body(message))), - title=">>%d" % message["post_id"], - **frame_theme() + **self.frame_theme(">>%d" % message["post_id"]) ) self.loop.widget = urwid.Overlay( @@ -508,7 +572,7 @@ class App(object): widget = OptionsMenu( urwid.ListBox(urwid.SimpleFocusListWalker(buttons)), - title="View a Quote", **frame_theme() + **self.frame_theme("View a Quote") ) self.loop.widget = urwid.Overlay( @@ -559,7 +623,7 @@ class App(object): # TODO: create a central routine for creating popups. this is getting really ridiculous popup = OptionsMenu( urwid.ListBox(urwid.SimpleFocusListWalker(buttons)), - **frame_theme()) + **self.frame_theme()) self.loop.widget = urwid.Overlay( popup, self.loop.widget, @@ -607,8 +671,7 @@ class App(object): widget = OptionsMenu( urwid.ListBox(urwid.SimpleFocusListWalker(buttons)), - title=str(">>%d (%s)" % (message["post_id"], author["user_name"])), - **frame_theme() + **self.frame_theme(">>%d (%s)" % (message["post_id"], author["user_name"])) ) size = self.loop.screen_size @@ -668,7 +731,7 @@ class App(object): ("dim", "last post by "), (str(last_author["color"]), "~" + last_author["user_name"]) ]), - urwid.AttrMap(urwid.Divider("-"), "dim") + urwid.AttrMap(urwid.Divider(self.theme["divider"]), "dim") ] if self.prefs["index_spacing"]: @@ -715,7 +778,7 @@ class App(object): MessageBody(message), width=self.prefs["max_text_width"]), urwid.Divider(), - urwid.AttrMap(urwid.Divider("-"), "dim") + urwid.AttrMap(urwid.Divider(self.theme["divider"]), "dim") ] @@ -904,7 +967,7 @@ class App(object): urwid.AttrMap(StringPrompt(callback), "opt_prompt"), urwid.Text("Use a blank query to reset the {}.".format(self.mode)) ])), - **frame_theme()) + **self.frame_theme()) self.loop.widget = urwid.Overlay( popup, self.loop.widget, @@ -950,7 +1013,7 @@ class App(object): # TODO: create a central routine for creating popups. this is getting really ridiculous popup = OptionsMenu( urwid.ListBox(urwid.SimpleFocusListWalker(buttons)), - **frame_theme()) + **self.frame_theme()) self.loop.widget = urwid.Overlay( popup, self.loop.widget, @@ -1026,7 +1089,7 @@ class App(object): popup = OptionsMenu( urwid.ListBox(urwid.SimpleFocusListWalker(items)), - **frame_theme()) + **self.frame_theme()) self.loop.widget = urwid.Overlay( popup, self.loop.widget, @@ -1043,6 +1106,18 @@ class App(object): display.set_text((str(author["color"]), ">>%s %s" % (value, author["user_name"]))) + def set_theme(self, button, new_state): + """ + Callback for the theme radio buttons in the options. + """ + if new_state == True: + self.theme = themes[button.label].copy() + if self.prefs["custom_divider_char"]: + self.theme["divider"] = self.prefs["custom_divider_char"] + self.prefs["frame_theme"] = button.label + bbjrc("update", **self.prefs) + + def set_new_editor(self, button, value, arg): """ Callback for the option radio buttons to set the the text editor. @@ -1117,13 +1192,12 @@ class App(object): "This is BBJ, a client/server textboard made for tilde.town!", True), urwid.Text(("dim", "...by ~desvox")), - urwid.Divider("-"), + urwid.Divider(self.theme["divider"]), urwid.Button("Post Formatting Help", self.formatting_help), - urwid.Divider("-"), + urwid.Divider(self.theme["divider"]), urwid.Text(general_help) ])), - title="?????", - **frame_theme() + **self.frame_theme("?????") ) app.loop.widget = urwid.Overlay( @@ -1146,8 +1220,7 @@ class App(object): widget = OptionsMenu( urwid.ListBox(urwid.SimpleFocusListWalker(app.make_message_body(message, True))), - title="Formatting Help", - **frame_theme() + **self.frame_theme("Formatting Help") ) va = 5 if self.window_split else 50 @@ -1156,7 +1229,7 @@ class App(object): widget, app.loop.widget, align=("relative", 50), valign=("relative", va), - width=app.prefs["max_text_width"], + width=self.prefs["max_text_width"], height=("relative", vh) ) @@ -1260,8 +1333,7 @@ class App(object): self.save_escape_key, [mode] ), "opt_prompt")])), - title="Set key for " + mode, - **frame_theme() + **self.frame_theme("Set key for " + mode) ) app.loop.widget = urwid.Overlay( @@ -1335,6 +1407,14 @@ class App(object): account_message = "You're browsing anonymously, and cannot set account preferences." account_stuff = [urwid.Button("Login/Register", on_press=self.relog)] + theme_buttons = [] + for name, theme in themes.items(): + urwid.RadioButton( + theme_buttons, name, + state=theme["frame"] == self.theme["frame"], + on_state_change=self.set_theme + ) + time_box = urwid.Text(self.timestring(time(), "time")) time_edit = Prompt(edit_text=self.prefs["time"]) urwid.connect_signal(time_edit, "change", self.live_time_render, (time_box, "time")) @@ -1385,7 +1465,7 @@ class App(object): for item in account_stuff: content.append(item) - for item in [urwid.Divider("-"), + for item in [urwid.Divider(self.theme["divider"]), urwid.Text(("opt_header", "App"), 'center'), urwid.Divider(), urwid.CheckBox( @@ -1411,6 +1491,15 @@ class App(object): urwid.Divider()]: content.append(item) + for item in [urwid.Text(("button", "Border Theme")), + urwid.Text("Restart to fully apply.")]: + content.append(item) + + for item in theme_buttons: + content.append(item) + + content.append(urwid.Divider()) + for item in time_stuff: content.append(item) @@ -1451,12 +1540,11 @@ class App(object): for item in edit_mode: content.append(item) - content.append(urwid.Divider("-")) + content.append(urwid.Divider(self.theme["divider"])) widget = OptionsMenu( urwid.ListBox(urwid.SimpleFocusListWalker(content)), - title="Options", - **frame_theme()) + **self.frame_theme("Options")) self.loop.widget = urwid.Overlay( widget, self.loop.widget, @@ -1572,13 +1660,12 @@ class App(object): if self.mode == "index": self.set_header('Composing "{}"', title) self.set_footer("[{}]Abort [{}]Formatting Help [Save and quit to submit your thread]".format( - app.prefs["edit_escapes"]["abort"].upper(), app.prefs["edit_escapes"]["fhelp"].upper() + self.prefs["edit_escapes"]["abort"].upper(), self.prefs["edit_escapes"]["fhelp"].upper() )) self.loop.widget = urwid.Overlay( urwid.LineBox( ExternalEditor("thread_create", title=title), - title=self.prefs["editor"] or "", - **frame_theme()), + **self.frame_theme(self.prefs["editor"] or "")), self.loop.widget, align="center", valign="middle", @@ -1603,7 +1690,7 @@ class App(object): urwid.AttrMap( urwid.LineBox( ExternalEditor(endpoint, init_body=init_body, **params), - **frame_theme() + **self.frame_theme() ), "bar"), self.loop.screen_size[1] // 2)]) @@ -2371,18 +2458,6 @@ def log_in(relog=False): sleep(0.5) # let that confirmation message shine -def frame_theme(mode="default"): - """ - Return the kwargs for a frame theme. - """ - if mode == "default": - return dict( - tlcorner="@", trcorner="@", blcorner="@", brcorner="@", - tline="=", bline="=", lline="|", rline="|" - ) - - - def bbjrc(mode, **params): # TODO: Refactor this, the arguments and code do not properly match how this # function is used anymore -- cgit v1.2.3