Use pyproject.toml + uv_build

This replaces setup.py by a modern pyproject.toml using uv_build
backend.

Dependencies are being also managed by uv, so to install dependencies
and run the project one can execute:

```
uv sync
uv run pytest # optional
python -m avp
```

To build the both source and binary (wheel) distribution package run:
```
uv build
```

Uv can be installed with `pip install uv`.

The directory structure has been changed to reflect best practices.
- src/* -> src/avp/
- src/tests -> ../tests

1 files changed, 0 insertions, 946 deletions

diff --git a/src/components/spectrum.ui b/src/components/spectrum.ui
deleted file mode 100644
index c6a8a15..0000000
--- a/src/components/spectrum.ui
+++ /dev/null
@@ -1,946 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>Form</class>
- <widget class="QWidget" name="Form">
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>586</width>
-    <height>197</height>
-   </rect>
-  </property>
-  <property name="sizePolicy">
-   <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
-    <horstretch>0</horstretch>
-    <verstretch>0</verstretch>
-   </sizepolicy>
-  </property>
-  <property name="minimumSize">
-   <size>
-    <width>0</width>
-    <height>197</height>
-   </size>
-  </property>
-  <property name="windowTitle">
-   <string>Form</string>
-  </property>
-  <layout class="QVBoxLayout" name="verticalLayout_2">
-   <item>
-    <layout class="QVBoxLayout" name="verticalLayout">
-     <property name="leftMargin">
-      <number>4</number>
-     </property>
-     <item>
-      <layout class="QHBoxLayout" name="horizontalLayout_5"/>
-     </item>
-     <item>
-      <layout class="QHBoxLayout" name="horizontalLayout_8">
-       <item>
-        <widget class="QLabel" name="label_4">
-         <property name="sizePolicy">
-          <sizepolicy hsizetype="Fixed" vsizetype="Preferred">
-           <horstretch>0</horstretch>
-           <verstretch>0</verstretch>
-          </sizepolicy>
-         </property>
-         <property name="text">
-          <string>Type</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QComboBox" name="comboBox_filterType">
-         <item>
-          <property name="text">
-           <string>Spectrum</string>
-          </property>
-         </item>
-         <item>
-          <property name="text">
-           <string>Histogram</string>
-          </property>
-         </item>
-         <item>
-          <property name="text">
-           <string>Vector Scope</string>
-          </property>
-         </item>
-         <item>
-          <property name="text">
-           <string>Musical Scale</string>
-          </property>
-         </item>
-         <item>
-          <property name="text">
-           <string>Phase</string>
-          </property>
-         </item>
-        </widget>
-       </item>
-       <item>
-        <spacer name="horizontalSpacer_9">
-         <property name="orientation">
-          <enum>Qt::Horizontal</enum>
-         </property>
-         <property name="sizeType">
-          <enum>QSizePolicy::Fixed</enum>
-         </property>
-         <property name="sizeHint" stdset="0">
-          <size>
-           <width>5</width>
-           <height>20</height>
-          </size>
-         </property>
-        </spacer>
-       </item>
-       <item>
-        <widget class="QLabel" name="label_xTitleAlign">
-         <property name="sizePolicy">
-          <sizepolicy hsizetype="Fixed" vsizetype="Preferred">
-           <horstretch>0</horstretch>
-           <verstretch>0</verstretch>
-          </sizepolicy>
-         </property>
-         <property name="text">
-          <string>X</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QSpinBox" name="spinBox_x">
-         <property name="sizePolicy">
-          <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
-           <horstretch>0</horstretch>
-           <verstretch>0</verstretch>
-          </sizepolicy>
-         </property>
-         <property name="maximumSize">
-          <size>
-           <width>80</width>
-           <height>16777215</height>
-          </size>
-         </property>
-         <property name="minimum">
-          <number>-10000</number>
-         </property>
-         <property name="maximum">
-          <number>10000</number>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QLabel" name="label_yTitleAlign">
-         <property name="sizePolicy">
-          <sizepolicy hsizetype="Fixed" vsizetype="Preferred">
-           <horstretch>0</horstretch>
-           <verstretch>0</verstretch>
-          </sizepolicy>
-         </property>
-         <property name="text">
-          <string>Y</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QSpinBox" name="spinBox_y">
-         <property name="sizePolicy">
-          <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
-           <horstretch>0</horstretch>
-           <verstretch>0</verstretch>
-          </sizepolicy>
-         </property>
-         <property name="maximumSize">
-          <size>
-           <width>80</width>
-           <height>16777215</height>
-          </size>
-         </property>
-         <property name="baseSize">
-          <size>
-           <width>0</width>
-           <height>0</height>
-          </size>
-         </property>
-         <property name="minimum">
-          <number>-10000</number>
-         </property>
-         <property name="maximum">
-          <number>10000</number>
-         </property>
-         <property name="value">
-          <number>0</number>
-         </property>
-        </widget>
-       </item>
-      </layout>
-     </item>
-     <item>
-      <layout class="QHBoxLayout" name="horizontalLayout_10">
-       <item>
-        <widget class="QCheckBox" name="checkBox_compress">
-         <property name="text">
-          <string>Compress</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QCheckBox" name="checkBox_mono">
-         <property name="text">
-          <string>Mono</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QCheckBox" name="checkBox_mirror">
-         <property name="text">
-          <string>Mirror</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <spacer name="horizontalSpacer_2">
-         <property name="orientation">
-          <enum>Qt::Horizontal</enum>
-         </property>
-         <property name="sizeHint" stdset="0">
-          <size>
-           <width>40</width>
-           <height>20</height>
-          </size>
-         </property>
-        </spacer>
-       </item>
-       <item>
-        <widget class="QLabel" name="label_11">
-         <property name="text">
-          <string>Hue</string>
-         </property>
-         <property name="margin">
-          <number>4</number>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QSpinBox" name="spinBox_hue">
-         <property name="suffix">
-          <string>° </string>
-         </property>
-         <property name="maximum">
-          <number>359</number>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QLabel" name="label">
-         <property name="sizePolicy">
-          <sizepolicy hsizetype="Fixed" vsizetype="Preferred">
-           <horstretch>0</horstretch>
-           <verstretch>0</verstretch>
-          </sizepolicy>
-         </property>
-         <property name="text">
-          <string>Scale</string>
-         </property>
-         <property name="alignment">
-          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QSpinBox" name="spinBox_scale">
-         <property name="buttonSymbols">
-          <enum>QAbstractSpinBox::UpDownArrows</enum>
-         </property>
-         <property name="suffix">
-          <string>%</string>
-         </property>
-         <property name="minimum">
-          <number>10</number>
-         </property>
-         <property name="maximum">
-          <number>400</number>
-         </property>
-         <property name="value">
-          <number>100</number>
-         </property>
-        </widget>
-       </item>
-      </layout>
-     </item>
-     <item>
-      <widget class="QStackedWidget" name="stackedWidget">
-       <property name="sizePolicy">
-        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
-         <horstretch>0</horstretch>
-         <verstretch>0</verstretch>
-        </sizepolicy>
-       </property>
-       <property name="autoFillBackground">
-        <bool>false</bool>
-       </property>
-       <property name="frameShape">
-        <enum>QFrame::NoFrame</enum>
-       </property>
-       <property name="frameShadow">
-        <enum>QFrame::Plain</enum>
-       </property>
-       <property name="currentIndex">
-        <number>0</number>
-       </property>
-       <widget class="QWidget" name="page">
-        <widget class="QWidget" name="verticalLayoutWidget">
-         <property name="geometry">
-          <rect>
-           <x>0</x>
-           <y>0</y>
-           <width>561</width>
-           <height>66</height>
-          </rect>
-         </property>
-         <layout class="QVBoxLayout" name="verticalLayout_3">
-          <property name="sizeConstraint">
-           <enum>QLayout::SetMaximumSize</enum>
-          </property>
-          <property name="rightMargin">
-           <number>0</number>
-          </property>
-          <item>
-           <layout class="QHBoxLayout" name="horizontalLayout_9">
-            <property name="sizeConstraint">
-             <enum>QLayout::SetDefaultConstraint</enum>
-            </property>
-            <item>
-             <widget class="QLabel" name="label_textColor">
-              <property name="sizePolicy">
-               <sizepolicy hsizetype="Fixed" vsizetype="Preferred">
-                <horstretch>0</horstretch>
-                <verstretch>0</verstretch>
-               </sizepolicy>
-              </property>
-              <property name="minimumSize">
-               <size>
-                <width>31</width>
-                <height>0</height>
-               </size>
-              </property>
-              <property name="text">
-               <string>Window</string>
-              </property>
-              <property name="margin">
-               <number>4</number>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <widget class="QComboBox" name="comboBox_window">
-              <item>
-               <property name="text">
-                <string>hann</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>gauss</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>tukey</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>dolph</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>cauchy</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>parzen</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>poisson</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>rect</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>bartlett</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>hanning</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>hamming</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>blackman</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>welch</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>flattop</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>bharris</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>bnuttall</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>lanczos</string>
-               </property>
-              </item>
-             </widget>
-            </item>
-            <item>
-             <widget class="QLabel" name="label_3">
-              <property name="sizePolicy">
-               <sizepolicy hsizetype="Fixed" vsizetype="Preferred">
-                <horstretch>0</horstretch>
-                <verstretch>0</verstretch>
-               </sizepolicy>
-              </property>
-              <property name="text">
-               <string>Amplitude</string>
-              </property>
-              <property name="margin">
-               <number>4</number>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <widget class="QComboBox" name="comboBox_amplitude0">
-              <item>
-               <property name="text">
-                <string>Square root</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>Cubic root</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>4thrt</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>5thrt</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>Linear</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>Logarithmic</string>
-               </property>
-              </item>
-             </widget>
-            </item>
-            <item>
-             <spacer name="horizontalSpacer_4">
-              <property name="orientation">
-               <enum>Qt::Horizontal</enum>
-              </property>
-              <property name="sizeType">
-               <enum>QSizePolicy::MinimumExpanding</enum>
-              </property>
-              <property name="sizeHint" stdset="0">
-               <size>
-                <width>10</width>
-                <height>20</height>
-               </size>
-              </property>
-             </spacer>
-            </item>
-           </layout>
-          </item>
-          <item>
-           <layout class="QHBoxLayout" name="horizontalLayout">
-            <item>
-             <widget class="QLabel" name="label_2">
-              <property name="sizePolicy">
-               <sizepolicy hsizetype="Fixed" vsizetype="Preferred">
-                <horstretch>0</horstretch>
-                <verstretch>0</verstretch>
-               </sizepolicy>
-              </property>
-              <property name="text">
-               <string>Color </string>
-              </property>
-              <property name="margin">
-               <number>4</number>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <widget class="QComboBox" name="comboBox_color">
-              <item>
-               <property name="text">
-                <string>Channel</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>Intensity</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>Rainbow</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>Moreland</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>Nebulae</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>Fire</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>Fiery</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>Fruit</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>Cool</string>
-               </property>
-              </item>
-             </widget>
-            </item>
-            <item>
-             <spacer name="horizontalSpacer_3">
-              <property name="orientation">
-               <enum>Qt::Horizontal</enum>
-              </property>
-              <property name="sizeType">
-               <enum>QSizePolicy::MinimumExpanding</enum>
-              </property>
-              <property name="sizeHint" stdset="0">
-               <size>
-                <width>10</width>
-                <height>20</height>
-               </size>
-              </property>
-             </spacer>
-            </item>
-           </layout>
-          </item>
-         </layout>
-        </widget>
-       </widget>
-       <widget class="QWidget" name="page_2">
-        <widget class="QWidget" name="verticalLayoutWidget_2">
-         <property name="geometry">
-          <rect>
-           <x>-1</x>
-           <y>-1</y>
-           <width>561</width>
-           <height>31</height>
-          </rect>
-         </property>
-         <layout class="QVBoxLayout" name="verticalLayout_4">
-          <item>
-           <layout class="QHBoxLayout" name="horizontalLayout_2">
-            <item>
-             <widget class="QLabel" name="label_6">
-              <property name="sizePolicy">
-               <sizepolicy hsizetype="Fixed" vsizetype="Preferred">
-                <horstretch>0</horstretch>
-                <verstretch>0</verstretch>
-               </sizepolicy>
-              </property>
-              <property name="text">
-               <string>Display Scale</string>
-              </property>
-              <property name="margin">
-               <number>4</number>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <widget class="QComboBox" name="comboBox_display">
-              <item>
-               <property name="text">
-                <string>Logarithmic</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>Square root</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>Cubic root</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>Linear</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>Reverse Log</string>
-               </property>
-              </item>
-             </widget>
-            </item>
-            <item>
-             <widget class="QLabel" name="label_5">
-              <property name="sizePolicy">
-               <sizepolicy hsizetype="Fixed" vsizetype="Preferred">
-                <horstretch>0</horstretch>
-                <verstretch>0</verstretch>
-               </sizepolicy>
-              </property>
-              <property name="text">
-               <string>Amplitude</string>
-              </property>
-              <property name="margin">
-               <number>4</number>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <widget class="QComboBox" name="comboBox_amplitude1">
-              <item>
-               <property name="text">
-                <string>Logarithmic</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>Linear</string>
-               </property>
-              </item>
-             </widget>
-            </item>
-            <item>
-             <spacer name="horizontalSpacer">
-              <property name="orientation">
-               <enum>Qt::Horizontal</enum>
-              </property>
-              <property name="sizeType">
-               <enum>QSizePolicy::Minimum</enum>
-              </property>
-              <property name="sizeHint" stdset="0">
-               <size>
-                <width>40</width>
-                <height>20</height>
-               </size>
-              </property>
-             </spacer>
-            </item>
-           </layout>
-          </item>
-         </layout>
-        </widget>
-       </widget>
-       <widget class="QWidget" name="page_3">
-        <widget class="QWidget" name="verticalLayoutWidget_3">
-         <property name="geometry">
-          <rect>
-           <x>-1</x>
-           <y>-1</y>
-           <width>585</width>
-           <height>64</height>
-          </rect>
-         </property>
-         <layout class="QVBoxLayout" name="verticalLayout_5">
-          <item>
-           <layout class="QHBoxLayout" name="horizontalLayout_3">
-            <item>
-             <widget class="QLabel" name="label_9">
-              <property name="text">
-               <string>Mode</string>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <widget class="QComboBox" name="comboBox_mode">
-              <item>
-               <property name="text">
-                <string>lissajous</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>lissajous_xy</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>polar</string>
-               </property>
-              </item>
-             </widget>
-            </item>
-            <item>
-             <widget class="QLabel" name="label_7">
-              <property name="sizePolicy">
-               <sizepolicy hsizetype="Fixed" vsizetype="Preferred">
-                <horstretch>0</horstretch>
-                <verstretch>0</verstretch>
-               </sizepolicy>
-              </property>
-              <property name="text">
-               <string>Amplitude</string>
-              </property>
-              <property name="margin">
-               <number>4</number>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <widget class="QComboBox" name="comboBox_amplitude2">
-              <item>
-               <property name="text">
-                <string>Linear</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>Square root</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>Cubic root</string>
-               </property>
-              </item>
-              <item>
-               <property name="text">
-                <string>Logarithmic</string>
-               </property>
-              </item>
-             </widget>
-            </item>
-            <item>
-             <spacer name="horizontalSpacer_5">
-              <property name="orientation">
-               <enum>Qt::Horizontal</enum>
-              </property>
-              <property name="sizeHint" stdset="0">
-               <size>
-                <width>40</width>
-                <height>20</height>
-               </size>
-              </property>
-             </spacer>
-            </item>
-           </layout>
-          </item>
-          <item>
-           <layout class="QHBoxLayout" name="horizontalLayout_6">
-            <item>
-             <widget class="QLabel" name="label_8">
-              <property name="sizePolicy">
-               <sizepolicy hsizetype="Fixed" vsizetype="Preferred">
-                <horstretch>0</horstretch>
-                <verstretch>0</verstretch>
-               </sizepolicy>
-              </property>
-              <property name="text">
-               <string>Zoom</string>
-              </property>
-              <property name="margin">
-               <number>4</number>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <widget class="QSpinBox" name="spinBox_zoom">
-              <property name="minimum">
-               <number>1</number>
-              </property>
-              <property name="maximum">
-               <number>10</number>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <widget class="QCheckBox" name="checkBox_draw">
-              <property name="text">
-               <string>Line</string>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <spacer name="horizontalSpacer_6">
-              <property name="orientation">
-               <enum>Qt::Horizontal</enum>
-              </property>
-              <property name="sizeHint" stdset="0">
-               <size>
-                <width>40</width>
-                <height>20</height>
-               </size>
-              </property>
-             </spacer>
-            </item>
-           </layout>
-          </item>
-         </layout>
-        </widget>
-       </widget>
-       <widget class="QWidget" name="page_4">
-        <widget class="QWidget" name="verticalLayoutWidget_4">
-         <property name="geometry">
-          <rect>
-           <x>0</x>
-           <y>0</y>
-           <width>561</width>
-           <height>31</height>
-          </rect>
-         </property>
-         <layout class="QVBoxLayout" name="verticalLayout_6">
-          <item>
-           <layout class="QHBoxLayout" name="horizontalLayout_7">
-            <item>
-             <widget class="QLabel" name="label_10">
-              <property name="sizePolicy">
-               <sizepolicy hsizetype="Fixed" vsizetype="Preferred">
-                <horstretch>0</horstretch>
-                <verstretch>0</verstretch>
-               </sizepolicy>
-              </property>
-              <property name="text">
-               <string>Timeclamp</string>
-              </property>
-              <property name="margin">
-               <number>4</number>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <widget class="QDoubleSpinBox" name="spinBox_tc">
-              <property name="suffix">
-               <string>s</string>
-              </property>
-              <property name="decimals">
-               <number>3</number>
-              </property>
-              <property name="minimum">
-               <double>0.002000000000000</double>
-              </property>
-              <property name="maximum">
-               <double>1.000000000000000</double>
-              </property>
-              <property name="singleStep">
-               <double>0.010000000000000</double>
-              </property>
-              <property name="value">
-               <double>0.017000000000000</double>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <spacer name="horizontalSpacer_7">
-              <property name="orientation">
-               <enum>Qt::Horizontal</enum>
-              </property>
-              <property name="sizeHint" stdset="0">
-               <size>
-                <width>40</width>
-                <height>20</height>
-               </size>
-              </property>
-             </spacer>
-            </item>
-           </layout>
-          </item>
-         </layout>
-        </widget>
-       </widget>
-       <widget class="QWidget" name="page_5">
-        <widget class="QWidget" name="verticalLayoutWidget_5">
-         <property name="geometry">
-          <rect>
-           <x>0</x>
-           <y>0</y>
-           <width>551</width>
-           <height>31</height>
-          </rect>
-         </property>
-         <layout class="QVBoxLayout" name="verticalLayout_7">
-          <item>
-           <layout class="QHBoxLayout" name="horizontalLayout_11"/>
-          </item>
-         </layout>
-        </widget>
-       </widget>
-      </widget>
-     </item>
-    </layout>
-   </item>
-   <item>
-    <spacer name="verticalSpacer">
-     <property name="orientation">
-      <enum>Qt::Vertical</enum>
-     </property>
-     <property name="sizeType">
-      <enum>QSizePolicy::Fixed</enum>
-     </property>
-     <property name="sizeHint" stdset="0">
-      <size>
-       <width>20</width>
-       <height>10</height>
-      </size>
-     </property>
-    </spacer>
-   </item>
-  </layout>
- </widget>
- <resources/>
- <connections/>
-</ui>