From 719328c6de4a49aaa73c47cf3da69c6bb05027f1 Mon Sep 17 00:00:00 2001
From: onyx-and-iris <code@onyxandiris.online>
Date: Fri, 15 Sep 2023 23:01:26 +0100
Subject: [PATCH] adds check bounds.

bump pre-release a3
---
 pyproject.toml                 |  2 +-
 src/nvda_voicemeeter/util.py   |  9 +++++++++
 src/nvda_voicemeeter/window.py | 13 +++++++------
 3 files changed, 17 insertions(+), 7 deletions(-)

diff --git a/pyproject.toml b/pyproject.toml
index 035b571..2f908e9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "nvda_voicemeeter"
-version = "0.2.1a2"
+version = "0.2.1a3"
 description = "A Voicemeeter app compatible with NVDA"
 authors = [
     { name = "onyx-and-iris", email = "code@onyxandiris.online" },
diff --git a/src/nvda_voicemeeter/util.py b/src/nvda_voicemeeter/util.py
index 82c7ee8..f93247b 100644
--- a/src/nvda_voicemeeter/util.py
+++ b/src/nvda_voicemeeter/util.py
@@ -128,3 +128,12 @@ def get_bus_modes(vm) -> list:
         "lfeonly",
         "rearonly",
     ]
+
+
+def check_bounds(val, bounds):
+    lower, upper = bounds
+    if val > upper:
+        val = upper
+    elif val < lower:
+        val = lower
+    return val
diff --git a/src/nvda_voicemeeter/window.py b/src/nvda_voicemeeter/window.py
index 8aceb18..c9d5ff3 100644
--- a/src/nvda_voicemeeter/window.py
+++ b/src/nvda_voicemeeter/window.py
@@ -17,6 +17,7 @@ from .nvda import Nvda
 from .parser import Parser
 from .util import (
     _patch_insert_channels,
+    check_bounds,
     get_asio_checkbox_index,
     get_asio_samples_list,
     get_bus_modes,
@@ -697,7 +698,7 @@ class NVDAVMWindow(psg.Window):
                             val += 1
                         case "LEFT" | "DOWN":
                             val -= 1
-                    self.vm.strip[int(index)].gain = val
+                    self.vm.strip[int(index)].gain = check_bounds(val, (-60, 12))
                     self[f"STRIP {index}||SLIDER GAIN"].update(value=val)
                 case [
                     ["STRIP", index],
@@ -710,7 +711,7 @@ class NVDAVMWindow(psg.Window):
                             val += 3
                         case "LEFT" | "DOWN":
                             val -= 3
-                    self.vm.strip[int(index)].gain = val
+                    self.vm.strip[int(index)].gain = check_bounds(val, (-60, 12))
                     self[f"STRIP {index}||SLIDER GAIN"].update(value=val)
                 case [
                     ["STRIP", index],
@@ -723,7 +724,7 @@ class NVDAVMWindow(psg.Window):
                             val += 0.1
                         case "LEFT" | "DOWN":
                             val -= 0.1
-                    self.vm.strip[int(index)].gain = val
+                    self.vm.strip[int(index)].gain = check_bounds(val, (-60, 12))
                     self[f"STRIP {index}||SLIDER GAIN"].update(value=val)
 
                 # Bus Params
@@ -806,7 +807,7 @@ class NVDAVMWindow(psg.Window):
                             val += 1
                         case "LEFT" | "DOWN":
                             val -= 1
-                    self.vm.bus[int(index)].gain = val
+                    self.vm.bus[int(index)].gain = check_bounds(val, (-60, 12))
                     self[f"BUS {index}||SLIDER GAIN"].update(value=val)
                 case [
                     ["BUS", index],
@@ -819,7 +820,7 @@ class NVDAVMWindow(psg.Window):
                             val += 3
                         case "LEFT" | "DOWN":
                             val -= 3
-                    self.vm.bus[int(index)].gain = val
+                    self.vm.bus[int(index)].gain = check_bounds(val, (-60, 12))
                     self[f"BUS {index}||SLIDER GAIN"].update(value=val)
                 case [
                     ["BUS", index],
@@ -832,7 +833,7 @@ class NVDAVMWindow(psg.Window):
                             val += 0.1
                         case "LEFT" | "DOWN":
                             val -= 0.1
-                    self.vm.bus[int(index)].gain = val
+                    self.vm.bus[int(index)].gain = check_bounds(val, (-60, 12))
                     self[f"BUS {index}||SLIDER GAIN"].update(value=val)
 
                 # Unknown