implements advanced settings popup

gives access to driver buffer settings.

may open by button or ctrl-a

src/nvda_voicemeeter/builder.py

@@ -228,24 +228,20 @@ class Builder:
         return psg.Frame("PATCH INSERT", asio_checkboxes)
 
     def make_tab0_row5(self) -> psg.Frame:
-        """tab0 row5 represents asio buffer"""
+        """tab0 row5 represents advanced settings"""
-
-        samples = get_asio_samples_list()
-        samples.append("Default")
 
         return psg.Frame(
-            "ASIO BUFFER",
+            "ADVANCED SETTINGS",
             [
                 [
-                    psg.ButtonMenu(
+                    psg.Button(
-                        "ASIO BUFFER",
+                        "ADVANCED SETTINGS",
-                        size=(14, 2),
+                        size=(20, 2),
-                        menu_def=["", samples],
+                        key="ADVANCED SETTINGS",
-                        key="ASIO BUFFER",
                     )
-                ]
                 ],
-            key="ASIO BUFFER FRAME",
+            ],
+            key="ADVANCED SETTINGS FRAME",
         )
 
     def make_tab1_row(self, i) -> psg.Frame:

src/nvda_voicemeeter/util.py

@@ -47,28 +47,20 @@ def get_patch_insert_channels() -> list:
 _patch_insert_channels = get_patch_insert_channels()
 
 
-def get_asio_samples_list() -> list:
+def get_asio_samples_list(driver) -> list:
-    return [
+    if driver == "MME":
-        "1024",
+        samples = ["2048", "1536", "1024", "896", "768", "704", "640", "576", "512", "480", "441"]
-        "768",
+    else:
-        "704",
+        # fmt: off
-        "640",
+        samples = [
-        "576",
+            "2048", "1536", "1024", "768", "704", "640", "576", "512", "480", "448", "441", "416", "384",
-        "512",
+            "352", "320", "288", "256", "224", "192", "160", "128"
-        "480",
-        "448",
-        "441",
-        "416",
-        "384",
-        "352",
-        "320",
-        "288",
-        "256",
-        "224",
-        "192",
-        "160",
-        "128",
         ]
+        # fmt: on
+        if driver == "ASIO":
+            samples = [x for x in samples if x not in ("2048", "1536")]
+    samples.append("Default")
+    return samples
 
 
 def get_tabs_labels() -> list:

src/nvda_voicemeeter/window.py

@@ -18,6 +18,7 @@ from .parser import Parser
 from .util import (
     _patch_insert_channels,
     get_asio_checkbox_index,
+    get_asio_samples_list,
     get_bus_modes,
     get_channel_identifier_list,
     get_insert_checkbox_index,
@@ -62,10 +63,7 @@ class NVDAVMWindow(psg.Window):
             self[f"HARDWARE OUT||A2"].Widget.config(**buttonmenu_opts)
         if self.kind.name != "basic":
             [self[f"PATCH COMPOSITE||PC{i + 1}"].Widget.config(**buttonmenu_opts) for i in range(self.kind.phys_out)]
-            self["ASIO BUFFER"].Widget.config(**buttonmenu_opts)
+
-        if self.kind.name != "basic":
-            self["ASIO BUFFER FRAME"].update(visible=False)
-            self["ASIO BUFFER FRAME"].hide_row()
         self.register_events()
 
     def __enter__(self):
@@ -128,6 +126,7 @@ class NVDAVMWindow(psg.Window):
         self["tabs"].bind("<FocusIn>", "||FOCUS IN")
         self.bind("<Control-KeyPress-Tab>", "CTRL-TAB")
         self.bind("<Control-Shift-KeyPress-Tab>", "CTRL-SHIFT-TAB")
+        self.bind("<Control-a>", "CTRL-A")
 
         # Hardware In
         for i in range(self.vm.kind.phys_in):
@@ -167,6 +166,10 @@ class NVDAVMWindow(psg.Window):
                 else:
                     [self[f"INSERT CHECKBOX||IN{i + 1} {j}"].bind("<FocusIn>", "||FOCUS IN") for j in range(8)]
 
+        # Advanced Settings
+        if self.kind.name != "basic":
+            self["ADVANCED SETTINGS"].bind("<Return>", "||KEY ENTER")
+
         # Strip Params
         for i in range(self.kind.num_strip):
             for j in range(self.kind.phys_out):
@@ -193,12 +196,6 @@ class NVDAVMWindow(psg.Window):
                 self[f"BUS {i}||{param}"].bind("<FocusIn>", "||FOCUS IN")
                 self[f"BUS {i}||{param}"].bind("<Return>", "||KEY ENTER")
 
-        # ASIO Buffer
-        if self.kind.name != "basic":
-            self["ASIO BUFFER"].bind("<FocusIn>", "||FOCUS IN")
-            self["ASIO BUFFER"].bind("<space>", "||KEY SPACE", propagate=False)
-            self["ASIO BUFFER"].bind("<Return>", "||KEY ENTER", propagate=False)
-
     def popup_save_as(self, message, title=None, initial_folder=None):
         layout = [
             [psg.Text(message)],
@@ -219,18 +216,15 @@ class NVDAVMWindow(psg.Window):
             self.logger.debug(f"values::{values}")
             if event in (psg.WIN_CLOSED, "Cancel"):
                 break
-            elif event.endswith("||FOCUS IN"):
+            match parsed_cmd := self.parser.match.parseString(event):
+                case [[button], ["FOCUS", "IN"]]:
                     if values["Browse"]:
                         filepath = values["Browse"]
                         break
-                label = event.split("||")[0]
+                    self.nvda.speak(button)
-                self.TKroot.after(
+                case [[button], ["KEY", "ENTER"]]:
-                    200 if label == "Edit" else 1,
-                    self.nvda.speak,
-                    label,
-                )
-            elif event.endswith("||KEY ENTER"):
                     window.find_element_with_focus().click()
+            self.logger.debug(f"parsed::{parsed_cmd}")
         window.close()
         if filepath:
             return Path(filepath)
@@ -269,24 +263,79 @@ class NVDAVMWindow(psg.Window):
             self.logger.debug(f"values::{values}")
             if event in (psg.WIN_CLOSED, "Cancel"):
                 break
-            elif event.endswith("||KEY ENTER"):
+            match parsed_cmd := self.parser.match.parseString(event):
-                window.find_element_with_focus().click()
+                case ["Index"]:
-            elif event == "Index":
                     val = values["Index"]
                     self.nvda.speak(f"Index {val}")
-            elif event.endswith("||FOCUS IN"):
+                case [[button], ["FOCUS", "IN"]]:
-                if event.startswith("Index"):
+                    if button == "Index":
                         val = values["Index"]
                         self.nvda.speak(f"Index {val}")
                     else:
-                    self.nvda.speak(event.split("||")[0])
+                        self.nvda.speak(button)
-            elif event == "Ok":
+                case [[button], ["KEY", "ENTER"]]:
+                    window.find_element_with_focus().click()
+                case ["Ok"]:
                     data = values
                     break
-
+            self.logger.debug(f"parsed::{parsed_cmd}")
         window.close()
         return data
 
+    def popup_advanced_settings(self, title):
+        def _make_buffering_frame() -> psg.Frame:
+            buffer = [
+                [
+                    psg.ButtonMenu(
+                        driver,
+                        size=(14, 2),
+                        menu_def=["", get_asio_samples_list(driver)],
+                        key=f"BUFFER {driver}",
+                    )
+                    for driver in ("MME", "WDM", "KS", "ASIO")
+                ],
+            ]
+            return psg.Frame("BUFFERING", buffer)
+
+        buffer_frame = _make_buffering_frame()
+        layout = [[buffer_frame], [psg.Button("Exit")]]
+
+        window = psg.Window(title, layout, finalize=True)
+        buttonmenu_opts = {"takefocus": 1, "highlightthickness": 1}
+        for driver in ("MME", "WDM", "KS", "ASIO"):
+            window[f"BUFFER {driver}"].Widget.config(**buttonmenu_opts)
+            window[f"BUFFER {driver}"].bind("<FocusIn>", "||FOCUS IN")
+            window[f"BUFFER {driver}"].bind("<space>", "||KEY SPACE", propagate=False)
+            window[f"BUFFER {driver}"].bind("<Return>", "||KEY ENTER", propagate=False)
+        window["Exit"].bind("<FocusIn>", "||FOCUS IN")
+        window["Exit"].bind("<Return>", "||KEY ENTER")
+        while True:
+            event, values = window.read()
+            self.logger.debug(f"event::{event}")
+            self.logger.debug(f"values::{values}")
+            if event in (psg.WIN_CLOSED, "Exit"):
+                break
+            match parsed_cmd := self.parser.match.parseString(event):
+                case ["BUFFER MME" | "BUFFER WDM" | "BUFFER KS" | "BUFFER ASIO"]:
+                    if values[event] == "Default":
+                        val = 0
+                    else:
+                        val = int(values[event])
+                    driver = event.split()[1]
+                    self.vm.set(f"option.buffer.{driver.lower()}", val)
+                    self.TKroot.after(200, self.nvda.speak, f"{driver} BUFFER {val if val else 'default'}")
+                case [["BUFFER", driver], ["FOCUS", "IN"]]:
+                    val = int(self.vm.get(f"option.buffer.{driver.lower()}"))
+                    self.nvda.speak(f"{driver} BUFFER {val if val else 'default'}")
+                case [["BUFFER", driver], ["KEY", "SPACE" | "ENTER"]]:
+                    open_context_menu_for_buttonmenu(window, f"BUFFER {driver}")
+                case [[button], ["FOCUS", "IN"]]:
+                    self.nvda.speak(button)
+                case [[button], ["KEY", "ENTER"]]:
+                    window.find_element_with_focus().click()
+            self.logger.debug(f"parsed::{parsed_cmd}")
+        window.close()
+
     def run(self):
         """
         Parses the event string and matches it to events
@@ -495,19 +544,11 @@ class NVDAVMWindow(psg.Window):
                     num = int(in_num[-1])
                     self.nvda.speak(f"Patch INSERT IN#{num} {channel} {'on' if val else 'off'}")
 
-                # ASIO Buffer
+                # Advanced Settings
-                case ["ASIO BUFFER"]:
+                case ["ADVANCED SETTINGS"] | ["CTRL-A"]:
-                    if values[event] == "Default":
+                    self.popup_advanced_settings(title="Advanced Settings")
-                        val = 0
+                case [["ADVANCED", "SETTINGS"], ["KEY", "ENTER"]]:
-                    else:
+                    self.find_element_with_focus().click()
-                        val = values[event]
-                    self.vm.option.buffer("asio", val)
-                    self.TKroot.after(200, self.nvda.speak, f"ASIO BUFFER {val if val else 'default'}")
-                case [["ASIO", "BUFFER"], ["FOCUS", "IN"]]:
-                    val = int(self.vm.get("option.buffer.asio"))
-                    self.nvda.speak(f"ASIO BUFFER {val if val else 'default'}")
-                case [["ASIO", "BUFFER"], ["KEY", "SPACE" | "ENTER"]]:
-                    open_context_menu_for_buttonmenu(self, "ASIO BUFFER")
 
                 # Strip Params
                 case [["STRIP", index], [param]]: