v2.2.1 - fix #74, fix #92, add optional 64th bar to Classic Visualizer, improve Conway default (#93)

* update gitignore
ignore profiling and coverage data

* F1 opens help window, create appName variable, move undostack class

* fix kaleidoscope effect, increase default Y values by +4
the increased y values allow the cells to continue animating for more than 60 minutes instead of 30 (at default 60f/t)

* update version number

* add minimumWidth to undo history window

* Classic Visualizer: option to include 64th bar

* Waveform component: fix #74 - new animation speed option

* move shared visualizer code into toolkit

* Waveform component: compress audio by default

* Waveform component: fix 100% animation speed

* new components receive random color

* update to Qt 6

* fix pushbutton stylesheet

* fix #92: replace ok/cancel with save/discard/cancel

* remove obsolete PaintColor subclass

* mv common shadow code into addShadow func

* add 3rd option of ok/cancel back to showMessage
the 3 options are:
- ok
- ok/cancel
- save/discard/cancel

* Image component: add shadow option

* small test of rgbFromString

* fix color tuple string

* test another way to get comp names from CLI

* rename component tests, add some more

* Image component: scale shadow based on resolution

* catch AttributeError if previewRender returns None

* Text component: fix blur radius only able to increase
the relativeWidgets system causes QDoubleSpinbox to only allow increases, because it really only works with integeres, so I changed the blur radius into a normal QSpinBox. I noted where the problem exists within component.py for future reference. This commit also removes an unneeded VerticalLayout from the ui file

* remove unnecessary QVBoxLayout

* paste shadow at x,y instead of using offset method

* fix tests due to shadow change

* don't print warning in connectWidget due to QFontComboBox

1 files changed, 159 insertions, 166 deletions

diff --git a/src/avp/components/video.ui b/src/avp/components/video.ui
index 08d15d3..72ecb0c 100644
--- a/src/avp/components/video.ui
+++ b/src/avp/components/video.ui
@@ -27,168 +27,161 @@
   </property>
   <layout class="QVBoxLayout" name="verticalLayout_2">
    <item>
-    <layout class="QVBoxLayout" name="verticalLayout">
-     <property name="leftMargin">
-      <number>4</number>
-     </property>
+    <layout class="QHBoxLayout" name="horizontalLayout_8">
+     <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>Video</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLineEdit" name="lineEdit_video">
+       <property name="minimumSize">
+        <size>
+         <width>1</width>
+         <height>0</height>
+        </size>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="pushButton_video">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="minimumSize">
+        <size>
+         <width>1</width>
+         <height>0</height>
+        </size>
+       </property>
+       <property name="maximumSize">
+        <size>
+         <width>32</width>
+         <height>32</height>
+        </size>
+       </property>
+       <property name="text">
+        <string>...</string>
+       </property>
+       <property name="MaximumSize" stdset="0">
+        <size>
+         <width>32</width>
+         <height>32</height>
+        </size>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <spacer name="horizontalSpacer_9">
+       <property name="orientation">
+        <enum>Qt::Orientation::Horizontal</enum>
+       </property>
+       <property name="sizeType">
+        <enum>QSizePolicy::Policy::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>
-      <layout class="QHBoxLayout" name="horizontalLayout_8">
-       <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>Video</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QLineEdit" name="lineEdit_video">
-         <property name="minimumSize">
-          <size>
-           <width>1</width>
-           <height>0</height>
-          </size>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QPushButton" name="pushButton_video">
-         <property name="sizePolicy">
-          <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
-           <horstretch>0</horstretch>
-           <verstretch>0</verstretch>
-          </sizepolicy>
-         </property>
-         <property name="minimumSize">
-          <size>
-           <width>1</width>
-           <height>0</height>
-          </size>
-         </property>
-         <property name="maximumSize">
-          <size>
-           <width>32</width>
-           <height>32</height>
-          </size>
-         </property>
-         <property name="text">
-          <string>...</string>
-         </property>
-         <property name="MaximumSize" stdset="0">
-          <size>
-           <width>32</width>
-           <height>32</height>
-          </size>
-         </property>
-        </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>
+      <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>
@@ -204,7 +197,7 @@
      <item>
       <spacer name="horizontalSpacer">
        <property name="orientation">
-        <enum>Qt::Horizontal</enum>
+        <enum>Qt::Orientation::Horizontal</enum>
        </property>
        <property name="sizeHint" stdset="0">
         <size>
@@ -227,14 +220,14 @@
         <string>Scale</string>
        </property>
        <property name="alignment">
-        <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+        <set>Qt::AlignmentFlag::AlignRight|Qt::AlignmentFlag::AlignTrailing|Qt::AlignmentFlag::AlignVCenter</set>
        </property>
       </widget>
      </item>
      <item>
       <widget class="QSpinBox" name="spinBox_scale">
        <property name="buttonSymbols">
-        <enum>QAbstractSpinBox::UpDownArrows</enum>
+        <enum>QAbstractSpinBox::ButtonSymbols::UpDownArrows</enum>
        </property>
        <property name="suffix">
         <string>%</string>
@@ -296,7 +289,7 @@
      <item>
       <spacer name="horizontalSpacer_2">
        <property name="orientation">
-        <enum>Qt::Horizontal</enum>
+        <enum>Qt::Orientation::Horizontal</enum>
        </property>
        <property name="sizeHint" stdset="0">
         <size>
@@ -311,7 +304,7 @@
    <item>
     <spacer name="verticalSpacer">
      <property name="orientation">
-      <enum>Qt::Vertical</enum>
+      <enum>Qt::Orientation::Vertical</enum>
      </property>
      <property name="sizeHint" stdset="0">
       <size>